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-rw-r--r--arch/arm64/boot/dts/exynos/Makefile5
-rw-r--r--arch/arm64/boot/dts/exynos/exynos5433.dtsi60
-rw-r--r--arch/arm64/boot/dts/exynos/exynos7.dtsi18
-rw-r--r--arch/arm64/boot/dts/exynos/exynos7885.dtsi45
-rw-r--r--arch/arm64/boot/dts/exynos/exynos850.dtsi40
-rw-r--r--arch/arm64/boot/dts/exynos/exynosautov9-sadk.dts51
-rw-r--r--arch/arm64/boot/dts/exynos/exynosautov9.dtsi10
-rw-r--r--arch/arm64/boot/dts/exynos/exynosautov920-pinctrl.dtsi1266
-rw-r--r--arch/arm64/boot/dts/exynos/exynosautov920-sadk.dts88
-rw-r--r--arch/arm64/boot/dts/exynos/exynosautov920.dtsi312
-rw-r--r--arch/arm64/boot/dts/exynos/google/Makefile4
-rw-r--r--arch/arm64/boot/dts/exynos/google/gs101-oriole.dts105
-rw-r--r--arch/arm64/boot/dts/exynos/google/gs101-pinctrl.dtsi1249
-rw-r--r--arch/arm64/boot/dts/exynos/google/gs101-pinctrl.h33
-rw-r--r--arch/arm64/boot/dts/exynos/google/gs101.dtsi473
15 files changed, 3695 insertions, 64 deletions
diff --git a/arch/arm64/boot/dts/exynos/Makefile b/arch/arm64/boot/dts/exynos/Makefile
index 6e4ba69268e5..d7f2191c2cdb 100644
--- a/arch/arm64/boot/dts/exynos/Makefile
+++ b/arch/arm64/boot/dts/exynos/Makefile
@@ -1,8 +1,11 @@
# SPDX-License-Identifier: GPL-2.0
+subdir-y += google
+
dtb-$(CONFIG_ARCH_EXYNOS) += \
exynos5433-tm2.dtb \
exynos5433-tm2e.dtb \
exynos7-espresso.dtb \
exynos7885-jackpotlte.dtb \
exynos850-e850-96.dtb \
- exynosautov9-sadk.dtb
+ exynosautov9-sadk.dtb \
+ exynosautov920-sadk.dtb
diff --git a/arch/arm64/boot/dts/exynos/exynos5433.dtsi b/arch/arm64/boot/dts/exynos/exynos5433.dtsi
index 91ae0462a706..7fbbec04bff0 100644
--- a/arch/arm64/boot/dts/exynos/exynos5433.dtsi
+++ b/arch/arm64/boot/dts/exynos/exynos5433.dtsi
@@ -361,7 +361,8 @@
ranges = <0x0 0x0 0x0 0x18000000>;
chipid@10000000 {
- compatible = "samsung,exynos4210-chipid";
+ compatible = "samsung,exynos5433-chipid",
+ "samsung,exynos4210-chipid";
reg = <0x10000000 0x100>;
};
@@ -850,7 +851,8 @@
reg = <0x10580000 0x1a20>, <0x11090000 0x100>;
wakeup-interrupt-controller {
- compatible = "samsung,exynos7-wakeup-eint";
+ compatible = "samsung,exynos5433-wakeup-eint",
+ "samsung,exynos7-wakeup-eint";
interrupts = <GIC_SPI 16 IRQ_TYPE_LEVEL_HIGH>;
};
};
@@ -1546,7 +1548,7 @@
};
adc: adc@14d10000 {
- compatible = "samsung,exynos7-adc";
+ compatible = "samsung,exynos5433-adc", "samsung,exynos7-adc";
reg = <0x14d10000 0x100>;
interrupts = <GIC_SPI 438 IRQ_TYPE_LEVEL_HIGH>;
clock-names = "adc";
@@ -1556,7 +1558,7 @@
};
i2s1: i2s@14d60000 {
- compatible = "samsung,exynos7-i2s";
+ compatible = "samsung,exynos5433-i2s", "samsung,exynos7-i2s";
reg = <0x14d60000 0x100>;
dmas = <&pdma0 31>, <&pdma0 30>;
dma-names = "tx", "rx";
@@ -1571,7 +1573,7 @@
};
pwm: pwm@14dd0000 {
- compatible = "samsung,exynos4210-pwm";
+ compatible = "samsung,exynos5433-pwm", "samsung,exynos4210-pwm";
reg = <0x14dd0000 0x100>;
interrupts = <GIC_SPI 416 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 417 IRQ_TYPE_LEVEL_HIGH>,
@@ -1586,7 +1588,8 @@
};
hsi2c_0: i2c@14e40000 {
- compatible = "samsung,exynos7-hsi2c";
+ compatible = "samsung,exynos5433-hsi2c",
+ "samsung,exynos7-hsi2c";
reg = <0x14e40000 0x1000>;
interrupts = <GIC_SPI 428 IRQ_TYPE_LEVEL_HIGH>;
#address-cells = <1>;
@@ -1599,7 +1602,8 @@
};
hsi2c_1: i2c@14e50000 {
- compatible = "samsung,exynos7-hsi2c";
+ compatible = "samsung,exynos5433-hsi2c",
+ "samsung,exynos7-hsi2c";
reg = <0x14e50000 0x1000>;
interrupts = <GIC_SPI 429 IRQ_TYPE_LEVEL_HIGH>;
#address-cells = <1>;
@@ -1612,7 +1616,8 @@
};
hsi2c_2: i2c@14e60000 {
- compatible = "samsung,exynos7-hsi2c";
+ compatible = "samsung,exynos5433-hsi2c",
+ "samsung,exynos7-hsi2c";
reg = <0x14e60000 0x1000>;
interrupts = <GIC_SPI 430 IRQ_TYPE_LEVEL_HIGH>;
#address-cells = <1>;
@@ -1625,7 +1630,8 @@
};
hsi2c_3: i2c@14e70000 {
- compatible = "samsung,exynos7-hsi2c";
+ compatible = "samsung,exynos5433-hsi2c",
+ "samsung,exynos7-hsi2c";
reg = <0x14e70000 0x1000>;
interrupts = <GIC_SPI 431 IRQ_TYPE_LEVEL_HIGH>;
#address-cells = <1>;
@@ -1638,7 +1644,8 @@
};
hsi2c_4: i2c@14ec0000 {
- compatible = "samsung,exynos7-hsi2c";
+ compatible = "samsung,exynos5433-hsi2c",
+ "samsung,exynos7-hsi2c";
reg = <0x14ec0000 0x1000>;
interrupts = <GIC_SPI 424 IRQ_TYPE_LEVEL_HIGH>;
#address-cells = <1>;
@@ -1651,7 +1658,8 @@
};
hsi2c_5: i2c@14ed0000 {
- compatible = "samsung,exynos7-hsi2c";
+ compatible = "samsung,exynos5433-hsi2c",
+ "samsung,exynos7-hsi2c";
reg = <0x14ed0000 0x1000>;
interrupts = <GIC_SPI 425 IRQ_TYPE_LEVEL_HIGH>;
#address-cells = <1>;
@@ -1664,7 +1672,8 @@
};
hsi2c_6: i2c@14ee0000 {
- compatible = "samsung,exynos7-hsi2c";
+ compatible = "samsung,exynos5433-hsi2c",
+ "samsung,exynos7-hsi2c";
reg = <0x14ee0000 0x1000>;
interrupts = <GIC_SPI 426 IRQ_TYPE_LEVEL_HIGH>;
#address-cells = <1>;
@@ -1677,7 +1686,8 @@
};
hsi2c_7: i2c@14ef0000 {
- compatible = "samsung,exynos7-hsi2c";
+ compatible = "samsung,exynos5433-hsi2c",
+ "samsung,exynos7-hsi2c";
reg = <0x14ef0000 0x1000>;
interrupts = <GIC_SPI 427 IRQ_TYPE_LEVEL_HIGH>;
#address-cells = <1>;
@@ -1690,7 +1700,8 @@
};
hsi2c_8: i2c@14d90000 {
- compatible = "samsung,exynos7-hsi2c";
+ compatible = "samsung,exynos5433-hsi2c",
+ "samsung,exynos7-hsi2c";
reg = <0x14d90000 0x1000>;
interrupts = <GIC_SPI 443 IRQ_TYPE_LEVEL_HIGH>;
#address-cells = <1>;
@@ -1703,7 +1714,8 @@
};
hsi2c_9: i2c@14da0000 {
- compatible = "samsung,exynos7-hsi2c";
+ compatible = "samsung,exynos5433-hsi2c",
+ "samsung,exynos7-hsi2c";
reg = <0x14da0000 0x1000>;
interrupts = <GIC_SPI 444 IRQ_TYPE_LEVEL_HIGH>;
#address-cells = <1>;
@@ -1716,7 +1728,8 @@
};
hsi2c_10: i2c@14de0000 {
- compatible = "samsung,exynos7-hsi2c";
+ compatible = "samsung,exynos5433-hsi2c",
+ "samsung,exynos7-hsi2c";
reg = <0x14de0000 0x1000>;
interrupts = <GIC_SPI 445 IRQ_TYPE_LEVEL_HIGH>;
#address-cells = <1>;
@@ -1729,7 +1742,8 @@
};
hsi2c_11: i2c@14df0000 {
- compatible = "samsung,exynos7-hsi2c";
+ compatible = "samsung,exynos5433-hsi2c",
+ "samsung,exynos7-hsi2c";
reg = <0x14df0000 0x1000>;
interrupts = <GIC_SPI 446 IRQ_TYPE_LEVEL_HIGH>;
#address-cells = <1>;
@@ -1820,7 +1834,8 @@
};
mshc_0: mmc@15540000 {
- compatible = "samsung,exynos7-dw-mshc-smu";
+ compatible = "samsung,exynos5433-dw-mshc-smu",
+ "samsung,exynos7-dw-mshc-smu";
interrupts = <GIC_SPI 225 IRQ_TYPE_LEVEL_HIGH>;
#address-cells = <1>;
#size-cells = <0>;
@@ -1833,7 +1848,8 @@
};
mshc_1: mmc@15550000 {
- compatible = "samsung,exynos7-dw-mshc-smu";
+ compatible = "samsung,exynos5433-dw-mshc-smu",
+ "samsung,exynos7-dw-mshc-smu";
interrupts = <GIC_SPI 226 IRQ_TYPE_LEVEL_HIGH>;
#address-cells = <1>;
#size-cells = <0>;
@@ -1846,7 +1862,8 @@
};
mshc_2: mmc@15560000 {
- compatible = "samsung,exynos7-dw-mshc-smu";
+ compatible = "samsung,exynos5433-dw-mshc-smu",
+ "samsung,exynos7-dw-mshc-smu";
interrupts = <GIC_SPI 227 IRQ_TYPE_LEVEL_HIGH>;
#address-cells = <1>;
#size-cells = <0>;
@@ -1897,7 +1914,8 @@
};
i2s0: i2s@11440000 {
- compatible = "samsung,exynos7-i2s";
+ compatible = "samsung,exynos5433-i2s",
+ "samsung,exynos7-i2s";
reg = <0x11440000 0x100>;
dmas = <&adma 0>, <&adma 2>;
dma-names = "tx", "rx";
diff --git a/arch/arm64/boot/dts/exynos/exynos7.dtsi b/arch/arm64/boot/dts/exynos/exynos7.dtsi
index 6ed80ddf3369..9cb6bd61262e 100644
--- a/arch/arm64/boot/dts/exynos/exynos7.dtsi
+++ b/arch/arm64/boot/dts/exynos/exynos7.dtsi
@@ -128,7 +128,8 @@
ranges = <0 0 0 0x18000000>;
chipid@10000000 {
- compatible = "samsung,exynos4210-chipid";
+ compatible = "samsung,exynos7-chipid",
+ "samsung,exynos4210-chipid";
reg = <0x10000000 0x100>;
};
@@ -279,7 +280,7 @@
};
serial_0: serial@13630000 {
- compatible = "samsung,exynos4210-uart";
+ compatible = "samsung,exynos7-uart", "samsung,exynos4210-uart";
reg = <0x13630000 0x100>;
interrupts = <GIC_SPI 440 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&clock_peric0 PCLK_UART0>,
@@ -289,7 +290,7 @@
};
serial_1: serial@14c20000 {
- compatible = "samsung,exynos4210-uart";
+ compatible = "samsung,exynos7-uart", "samsung,exynos4210-uart";
reg = <0x14c20000 0x100>;
interrupts = <GIC_SPI 456 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&clock_peric1 PCLK_UART1>,
@@ -299,7 +300,7 @@
};
serial_2: serial@14c30000 {
- compatible = "samsung,exynos4210-uart";
+ compatible = "samsung,exynos7-uart", "samsung,exynos4210-uart";
reg = <0x14c30000 0x100>;
interrupts = <GIC_SPI 457 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&clock_peric1 PCLK_UART2>,
@@ -309,7 +310,7 @@
};
serial_3: serial@14c40000 {
- compatible = "samsung,exynos4210-uart";
+ compatible = "samsung,exynos7-uart", "samsung,exynos4210-uart";
reg = <0x14c40000 0x100>;
interrupts = <GIC_SPI 458 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&clock_peric1 PCLK_UART3>,
@@ -539,7 +540,7 @@
};
rtc: rtc@10590000 {
- compatible = "samsung,s3c6410-rtc";
+ compatible = "samsung,exynos7-rtc", "samsung,s3c6410-rtc";
reg = <0x10590000 0x100>;
interrupts = <GIC_SPI 355 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 356 IRQ_TYPE_LEVEL_HIGH>;
@@ -559,7 +560,8 @@
};
gpu: gpu@14ac0000 {
- compatible = "samsung,exynos5433-mali", "arm,mali-t760";
+ compatible = "samsung,exynos7-mali",
+ "samsung,exynos5433-mali", "arm,mali-t760";
reg = <0x14ac0000 0x5000>;
interrupts = <GIC_SPI 241 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 242 IRQ_TYPE_LEVEL_HIGH>,
@@ -619,7 +621,7 @@
};
pwm: pwm@136c0000 {
- compatible = "samsung,exynos4210-pwm";
+ compatible = "samsung,exynos7-pwm", "samsung,exynos4210-pwm";
reg = <0x136c0000 0x100>;
interrupts = <GIC_SPI 449 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 450 IRQ_TYPE_LEVEL_HIGH>,
diff --git a/arch/arm64/boot/dts/exynos/exynos7885.dtsi b/arch/arm64/boot/dts/exynos/exynos7885.dtsi
index d69fc2392bd0..008228fb319a 100644
--- a/arch/arm64/boot/dts/exynos/exynos7885.dtsi
+++ b/arch/arm64/boot/dts/exynos/exynos7885.dtsi
@@ -172,7 +172,8 @@
ranges = <0x0 0x0 0x0 0x20000000>;
chipid@10000000 {
- compatible = "samsung,exynos850-chipid";
+ compatible = "samsung,exynos7885-chipid",
+ "samsung,exynos850-chipid";
reg = <0x10000000 0x24>;
};
@@ -264,7 +265,8 @@
reg = <0x11cb0000 0x1000>;
wakeup-interrupt-controller {
- compatible = "samsung,exynos7-wakeup-eint";
+ compatible = "samsung,exynos7885-wakeup-eint",
+ "samsung,exynos7-wakeup-eint";
interrupt-parent = <&gic>;
interrupts = <GIC_SPI 130 IRQ_TYPE_LEVEL_HIGH>;
};
@@ -289,12 +291,14 @@
};
pmu_system_controller: system-controller@11c80000 {
- compatible = "samsung,exynos7-pmu", "syscon";
+ compatible = "samsung,exynos7885-pmu",
+ "samsung,exynos7-pmu", "syscon";
reg = <0x11c80000 0x10000>;
};
mmc_0: mmc@13500000 {
- compatible = "samsung,exynos7-dw-mshc-smu";
+ compatible = "samsung,exynos7885-dw-mshc-smu",
+ "samsung,exynos7-dw-mshc-smu";
reg = <0x13500000 0x2000>;
interrupts = <GIC_SPI 146 IRQ_TYPE_LEVEL_HIGH>;
#address-cells = <1>;
@@ -307,7 +311,8 @@
};
serial_0: serial@13800000 {
- compatible = "samsung,exynos5433-uart";
+ compatible = "samsung,exynos7885-uart",
+ "samsung,exynos5433-uart";
reg = <0x13800000 0x100>;
interrupts = <GIC_SPI 246 IRQ_TYPE_LEVEL_HIGH>;
pinctrl-names = "default";
@@ -320,7 +325,8 @@
};
serial_1: serial@13810000 {
- compatible = "samsung,exynos5433-uart";
+ compatible = "samsung,exynos7885-uart",
+ "samsung,exynos5433-uart";
reg = <0x13810000 0x100>;
interrupts = <GIC_SPI 247 IRQ_TYPE_LEVEL_HIGH>;
pinctrl-names = "default";
@@ -333,7 +339,8 @@
};
serial_2: serial@13820000 {
- compatible = "samsung,exynos5433-uart";
+ compatible = "samsung,exynos7885-uart",
+ "samsung,exynos5433-uart";
reg = <0x13820000 0x100>;
interrupts = <GIC_SPI 279 IRQ_TYPE_LEVEL_HIGH>;
pinctrl-names = "default";
@@ -346,7 +353,8 @@
};
i2c_0: i2c@13830000 {
- compatible = "samsung,s3c2440-i2c";
+ compatible = "samsung,exynos7885-i2c",
+ "samsung,s3c2440-i2c";
reg = <0x13830000 0x100>;
interrupts = <GIC_SPI 248 IRQ_TYPE_LEVEL_HIGH>;
#address-cells = <1>;
@@ -359,7 +367,8 @@
};
i2c_1: i2c@13840000 {
- compatible = "samsung,s3c2440-i2c";
+ compatible = "samsung,exynos7885-i2c",
+ "samsung,s3c2440-i2c";
reg = <0x13840000 0x100>;
interrupts = <GIC_SPI 249 IRQ_TYPE_LEVEL_HIGH>;
#address-cells = <1>;
@@ -372,7 +381,8 @@
};
i2c_2: i2c@13850000 {
- compatible = "samsung,s3c2440-i2c";
+ compatible = "samsung,exynos7885-i2c",
+ "samsung,s3c2440-i2c";
reg = <0x13850000 0x100>;
interrupts = <GIC_SPI 250 IRQ_TYPE_LEVEL_HIGH>;
#address-cells = <1>;
@@ -385,7 +395,8 @@
};
i2c_3: i2c@13860000 {
- compatible = "samsung,s3c2440-i2c";
+ compatible = "samsung,exynos7885-i2c",
+ "samsung,s3c2440-i2c";
reg = <0x13860000 0x100>;
interrupts = <GIC_SPI 251 IRQ_TYPE_LEVEL_HIGH>;
#address-cells = <1>;
@@ -398,7 +409,8 @@
};
i2c_4: i2c@13870000 {
- compatible = "samsung,s3c2440-i2c";
+ compatible = "samsung,exynos7885-i2c",
+ "samsung,s3c2440-i2c";
reg = <0x13870000 0x100>;
interrupts = <GIC_SPI 252 IRQ_TYPE_LEVEL_HIGH>;
#address-cells = <1>;
@@ -411,7 +423,8 @@
};
i2c_5: i2c@13880000 {
- compatible = "samsung,s3c2440-i2c";
+ compatible = "samsung,exynos7885-i2c",
+ "samsung,s3c2440-i2c";
reg = <0x13880000 0x100>;
interrupts = <GIC_SPI 253 IRQ_TYPE_LEVEL_HIGH>;
#address-cells = <1>;
@@ -424,7 +437,8 @@
};
i2c_6: i2c@13890000 {
- compatible = "samsung,s3c2440-i2c";
+ compatible = "samsung,exynos7885-i2c",
+ "samsung,s3c2440-i2c";
reg = <0x13890000 0x100>;
interrupts = <GIC_SPI 254 IRQ_TYPE_LEVEL_HIGH>;
#address-cells = <1>;
@@ -437,7 +451,8 @@
};
i2c_7: i2c@11cd0000 {
- compatible = "samsung,s3c2440-i2c";
+ compatible = "samsung,exynos7885-i2c",
+ "samsung,s3c2440-i2c";
reg = <0x11cd0000 0x100>;
interrupts = <GIC_SPI 255 IRQ_TYPE_LEVEL_HIGH>;
#address-cells = <1>;
diff --git a/arch/arm64/boot/dts/exynos/exynos850.dtsi b/arch/arm64/boot/dts/exynos/exynos850.dtsi
index 53104e65b9c6..da3f4a791e68 100644
--- a/arch/arm64/boot/dts/exynos/exynos850.dtsi
+++ b/arch/arm64/boot/dts/exynos/exynos850.dtsi
@@ -359,7 +359,8 @@
reg = <0x11850000 0x1000>;
wakeup-interrupt-controller {
- compatible = "samsung,exynos850-wakeup-eint";
+ compatible = "samsung,exynos850-wakeup-eint",
+ "samsung,exynos7-wakeup-eint";
};
};
@@ -368,7 +369,8 @@
reg = <0x11c30000 0x1000>;
wakeup-interrupt-controller {
- compatible = "samsung,exynos850-wakeup-eint";
+ compatible = "samsung,exynos850-wakeup-eint",
+ "samsung,exynos7-wakeup-eint";
};
};
@@ -396,7 +398,7 @@
};
rtc: rtc@11a30000 {
- compatible = "samsung,s3c6410-rtc";
+ compatible = "samsung,exynos850-rtc", "samsung,s3c6410-rtc";
reg = <0x11a30000 0x100>;
interrupts = <GIC_SPI 57 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 58 IRQ_TYPE_LEVEL_HIGH>;
@@ -406,7 +408,8 @@
};
mmc_0: mmc@12100000 {
- compatible = "samsung,exynos7-dw-mshc-smu";
+ compatible = "samsung,exynos850-dw-mshc-smu",
+ "samsung,exynos7-dw-mshc-smu";
reg = <0x12100000 0x2000>;
interrupts = <GIC_SPI 452 IRQ_TYPE_LEVEL_HIGH>;
#address-cells = <1>;
@@ -419,7 +422,7 @@
};
i2c_0: i2c@13830000 {
- compatible = "samsung,s3c2440-i2c";
+ compatible = "samsung,exynos850-i2c", "samsung,s3c2440-i2c";
reg = <0x13830000 0x100>;
interrupts = <GIC_SPI 196 IRQ_TYPE_LEVEL_HIGH>;
#address-cells = <1>;
@@ -432,7 +435,7 @@
};
i2c_1: i2c@13840000 {
- compatible = "samsung,s3c2440-i2c";
+ compatible = "samsung,exynos850-i2c", "samsung,s3c2440-i2c";
reg = <0x13840000 0x100>;
interrupts = <GIC_SPI 197 IRQ_TYPE_LEVEL_HIGH>;
#address-cells = <1>;
@@ -445,7 +448,7 @@
};
i2c_2: i2c@13850000 {
- compatible = "samsung,s3c2440-i2c";
+ compatible = "samsung,exynos850-i2c", "samsung,s3c2440-i2c";
reg = <0x13850000 0x100>;
interrupts = <GIC_SPI 198 IRQ_TYPE_LEVEL_HIGH>;
#address-cells = <1>;
@@ -458,7 +461,7 @@
};
i2c_3: i2c@13860000 {
- compatible = "samsung,s3c2440-i2c";
+ compatible = "samsung,exynos850-i2c", "samsung,s3c2440-i2c";
reg = <0x13860000 0x100>;
interrupts = <GIC_SPI 199 IRQ_TYPE_LEVEL_HIGH>;
#address-cells = <1>;
@@ -471,7 +474,7 @@
};
i2c_4: i2c@13870000 {
- compatible = "samsung,s3c2440-i2c";
+ compatible = "samsung,exynos850-i2c", "samsung,s3c2440-i2c";
reg = <0x13870000 0x100>;
interrupts = <GIC_SPI 200 IRQ_TYPE_LEVEL_HIGH>;
#address-cells = <1>;
@@ -485,7 +488,7 @@
/* I2C_5 (also called CAM_PMIC_I2C in TRM) */
i2c_5: i2c@13880000 {
- compatible = "samsung,s3c2440-i2c";
+ compatible = "samsung,exynos850-i2c", "samsung,s3c2440-i2c";
reg = <0x13880000 0x100>;
interrupts = <GIC_SPI 201 IRQ_TYPE_LEVEL_HIGH>;
#address-cells = <1>;
@@ -499,7 +502,7 @@
/* I2C_6 (also called MOTOR_I2C in TRM) */
i2c_6: i2c@13890000 {
- compatible = "samsung,s3c2440-i2c";
+ compatible = "samsung,exynos850-i2c", "samsung,s3c2440-i2c";
reg = <0x13890000 0x100>;
interrupts = <GIC_SPI 202 IRQ_TYPE_LEVEL_HIGH>;
#address-cells = <1>;
@@ -640,7 +643,8 @@
status = "disabled";
hsi2c_0: i2c@138a0000 {
- compatible = "samsung,exynosautov9-hsi2c";
+ compatible = "samsung,exynos850-hsi2c",
+ "samsung,exynosautov9-hsi2c";
reg = <0x138a0000 0xc0>;
interrupts = <GIC_SPI 193 IRQ_TYPE_LEVEL_HIGH>;
#address-cells = <1>;
@@ -668,7 +672,8 @@
status = "disabled";
hsi2c_1: i2c@138b0000 {
- compatible = "samsung,exynosautov9-hsi2c";
+ compatible = "samsung,exynos850-hsi2c",
+ "samsung,exynosautov9-hsi2c";
reg = <0x138b0000 0xc0>;
interrupts = <GIC_SPI 194 IRQ_TYPE_LEVEL_HIGH>;
#address-cells = <1>;
@@ -696,7 +701,8 @@
status = "disabled";
hsi2c_2: i2c@138c0000 {
- compatible = "samsung,exynosautov9-hsi2c";
+ compatible = "samsung,exynos850-hsi2c",
+ "samsung,exynosautov9-hsi2c";
reg = <0x138c0000 0xc0>;
interrupts = <GIC_SPI 195 IRQ_TYPE_LEVEL_HIGH>;
#address-cells = <1>;
@@ -738,7 +744,8 @@
status = "disabled";
hsi2c_3: i2c@11d00000 {
- compatible = "samsung,exynosautov9-hsi2c";
+ compatible = "samsung,exynos850-hsi2c",
+ "samsung,exynosautov9-hsi2c";
reg = <0x11d00000 0xc0>;
interrupts = <GIC_SPI 62 IRQ_TYPE_LEVEL_HIGH>;
#address-cells = <1>;
@@ -778,7 +785,8 @@
status = "disabled";
hsi2c_4: i2c@11d20000 {
- compatible = "samsung,exynosautov9-hsi2c";
+ compatible = "samsung,exynos850-hsi2c",
+ "samsung,exynosautov9-hsi2c";
reg = <0x11d20000 0xc0>;
interrupts = <GIC_SPI 63 IRQ_TYPE_LEVEL_HIGH>;
#address-cells = <1>;
diff --git a/arch/arm64/boot/dts/exynos/exynosautov9-sadk.dts b/arch/arm64/boot/dts/exynos/exynosautov9-sadk.dts
index bc1815f6ada2..de2c1de51a76 100644
--- a/arch/arm64/boot/dts/exynos/exynosautov9-sadk.dts
+++ b/arch/arm64/boot/dts/exynos/exynosautov9-sadk.dts
@@ -9,6 +9,7 @@
/dts-v1/;
#include "exynosautov9.dtsi"
#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
/ {
model = "Samsung ExynosAuto v9 SADK board";
@@ -32,6 +33,31 @@
<0xa 0x00000000 0x2 0x00000000>;
};
+ gpio-keys {
+ compatible = "gpio-keys";
+ pinctrl-names = "default";
+ pinctrl-0 = <&key_wakeup &key_volup &key_voldown>;
+
+ key-wakeup {
+ label = "Wakeup";
+ linux,code = <KEY_WAKEUP>;
+ gpios = <&gpa0 0 GPIO_ACTIVE_LOW>;
+ wakeup-source;
+ };
+
+ key-volume-down {
+ label = "Volume Down";
+ linux,code = <KEY_VOLUMEDOWN>;
+ gpios = <&gpg2 0 GPIO_ACTIVE_LOW>;
+ };
+
+ key-volume-up {
+ label = "Volume Up";
+ linux,code = <KEY_VOLUMEUP>;
+ gpios = <&gpg1 5 GPIO_ACTIVE_LOW>;
+ };
+ };
+
ufs_0_fixed_vcc_reg: regulator-0 {
compatible = "regulator-fixed";
regulator-name = "ufs-vcc";
@@ -49,6 +75,31 @@
};
};
+&pinctrl_alive {
+ key_wakeup: key-wakeup-pins {
+ samsung,pins = "gpa0-0";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_EINT>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV1>;
+ };
+};
+
+&pinctrl_peric1 {
+ key_voldown: key-voldown-pins {
+ samsung,pins = "gpg2-0";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_EINT>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV1>;
+ };
+
+ key_volup: key-volup-pins {
+ samsung,pins = "gpg1-5";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_EINT>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV1>;
+ };
+};
+
&pwm {
pinctrl-names = "default";
pinctrl-0 = <&pwm_tout3>;
diff --git a/arch/arm64/boot/dts/exynos/exynosautov9.dtsi b/arch/arm64/boot/dts/exynos/exynosautov9.dtsi
index b228cd7e351e..c871a2f49fda 100644
--- a/arch/arm64/boot/dts/exynos/exynosautov9.dtsi
+++ b/arch/arm64/boot/dts/exynos/exynosautov9.dtsi
@@ -166,7 +166,8 @@
ranges = <0x0 0x0 0x0 0x20000000>;
chipid@10000000 {
- compatible = "samsung,exynos850-chipid";
+ compatible = "samsung,exynosautov9-chipid",
+ "samsung,exynos850-chipid";
reg = <0x10000000 0x24>;
};
@@ -309,7 +310,9 @@
reg = <0x10450000 0x1000>;
wakeup-interrupt-controller {
- compatible = "samsung,exynosautov9-wakeup-eint";
+ compatible = "samsung,exynosautov9-wakeup-eint",
+ "samsung,exynos850-wakeup-eint",
+ "samsung,exynos7-wakeup-eint";
};
};
@@ -349,7 +352,8 @@
};
pmu_system_controller: system-controller@10460000 {
- compatible = "samsung,exynos7-pmu", "syscon";
+ compatible = "samsung,exynosautov9-pmu",
+ "samsung,exynos7-pmu", "syscon";
reg = <0x10460000 0x10000>;
reboot: syscon-reboot {
diff --git a/arch/arm64/boot/dts/exynos/exynosautov920-pinctrl.dtsi b/arch/arm64/boot/dts/exynos/exynosautov920-pinctrl.dtsi
new file mode 100644
index 000000000000..663e8265cbf5
--- /dev/null
+++ b/arch/arm64/boot/dts/exynos/exynosautov920-pinctrl.dtsi
@@ -0,0 +1,1266 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Samsung's ExynosAutov920 SoC pin-mux and pin-config device tree source
+ *
+ * Copyright (c) 2023 Samsung Electronics Co., Ltd.
+ *
+ * Samsung's ExynosAutov920 SoC pin-mux and pin-config options are listed as
+ * device tree nodes in this file.
+ */
+
+#include <dt-bindings/interrupt-controller/arm-gic.h>
+
+#include "exynos-pinctrl.h"
+
+&pinctrl_alive {
+ gpa0: gpa0-gpio-bank {
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ interrupt-parent = <&gic>;
+ interrupts = <GIC_SPI 21 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 22 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 23 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 24 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 25 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 26 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 27 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 28 IRQ_TYPE_LEVEL_HIGH>;
+ };
+
+ gpa1: gpa1-gpio-bank {
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ interrupt-parent = <&gic>;
+ interrupts = <GIC_SPI 29 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 30 IRQ_TYPE_LEVEL_HIGH>;
+ };
+
+ gpq0: gpq0-gpio-bank {
+ gpio-controller;
+ #gpio-cells = <2>;
+
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+};
+
+&pinctrl_aud {
+ gpb0: gpb0-gpio-bank {
+ gpio-controller;
+ #gpio-cells = <2>;
+
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
+ gpb1: gpb1-gpio-bank {
+ gpio-controller;
+ #gpio-cells = <2>;
+
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
+ gpb2: gpb2-gpio-bank {
+ gpio-controller;
+ #gpio-cells = <2>;
+
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
+ gpb3: gpb3-gpio-bank {
+ gpio-controller;
+ #gpio-cells = <2>;
+
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
+ gpb4: gpb4-gpio-bank {
+ gpio-controller;
+ #gpio-cells = <2>;
+
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
+ gpb5: gpb5-gpio-bank {
+ gpio-controller;
+ #gpio-cells = <2>;
+
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
+ gpb6: gpb6-gpio-bank {
+ gpio-controller;
+ #gpio-cells = <2>;
+
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+};
+
+&pinctrl_hsi0 {
+ gph0: gph0-gpio-bank {
+ gpio-controller;
+ #gpio-cells = <2>;
+
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
+ gph1: gph1-gpio-bank {
+ gpio-controller;
+ #gpio-cells = <2>;
+
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+};
+
+&pinctrl_hsi1 {
+ gph8: gph8-gpio-bank {
+ gpio-controller;
+ #gpio-cells = <2>;
+
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+};
+
+&pinctrl_hsi2 {
+ gph3: gph3-gpio-bank {
+ gpio-controller;
+ #gpio-cells = <2>;
+
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
+ gph4: gph4-gpio-bank {
+ gpio-controller;
+ #gpio-cells = <2>;
+
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
+ gph5: gph5-gpio-bank {
+ gpio-controller;
+ #gpio-cells = <2>;
+
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
+ gph6: gph6-gpio-bank {
+ gpio-controller;
+ #gpio-cells = <2>;
+
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+};
+
+&pinctrl_hsi2ufs {
+ gph2: gph2-gpio-bank {
+ gpio-controller;
+ #gpio-cells = <2>;
+
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
+ ufs_refclk_out: ufs-refclk-out-pins {
+ samsung,pins = "gph2-0";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ samsung,pin-con-pdn = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ ufs_rst_n: ufs-rst-n-pins {
+ samsung,pins = "gph2-1";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ samsung,pin-con-pdn = <EXYNOS_PIN_PULL_DOWN>;
+ };
+
+ ufs_refclk_out_1: ufs-refclk-out-1-pins {
+ samsung,pins = "gph2-2";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ samsung,pin-con-pdn = <EXYNOS_PIN_PULL_DOWN>;
+ };
+
+ ufs_rst_n_1: ufs-rst-n-1-pins {
+ samsung,pins = "gph2-3";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ samsung,pin-con-pdn = <EXYNOS_PIN_PULL_DOWN>;
+ };
+};
+
+&pinctrl_peric0 {
+ gpg0: gpg0-gpio-bank {
+ gpio-controller;
+ #gpio-cells = <2>;
+
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
+ gpg2: gpg2-gpio-bank {
+ gpio-controller;
+ #gpio-cells = <2>;
+
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
+ gpg3: gpg3-gpio-bank {
+ gpio-controller;
+ #gpio-cells = <2>;
+
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
+ gpg4: gpg4-gpio-bank {
+ gpio-controller;
+ #gpio-cells = <2>;
+
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
+ gpg5: gpg5-gpio-bank {
+ gpio-controller;
+ #gpio-cells = <2>;
+
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
+ gpp0: gpp0-gpio-bank {
+ gpio-controller;
+ #gpio-cells = <2>;
+
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
+ gpp1: gpp1-gpio-bank {
+ gpio-controller;
+ #gpio-cells = <2>;
+
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
+ gpp2: gpp2-gpio-bank {
+ gpio-controller;
+ #gpio-cells = <2>;
+
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
+ gpp3: gpp3-gpio-bank {
+ gpio-controller;
+ #gpio-cells = <2>;
+
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
+ gpp4: gpp4-gpio-bank {
+ gpio-controller;
+ #gpio-cells = <2>;
+
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
+ /* PWM PERIC0 */
+ pwm_tout0: pwm-tout0-pins {
+ samsung,pins = "gpg0-0";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_4>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ pwm_tout1: pwm-tout1-pins {
+ samsung,pins = "gpg0-1";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_4>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ pwm_tout2: pwm-tout2-pins {
+ samsung,pins = "gpg0-2";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_4>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ pwm_tout3: pwm-tout3-pins {
+ samsung,pins = "gpg0-3";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_4>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ /* UART PERIC0_USI00 */
+ uart0_bus: uart0-bus-pins {
+ samsung,pins = "gpp0-0", "gpp0-1", "gpp0-2", "gpp0-3";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ uart0_bus_dual: uart0-bus-dual-pins {
+ samsung,pins = "gpp0-0", "gpp0-1";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ /* UART PERIC0_USI01 */
+ uart1_bus: uart1-bus-pins {
+ samsung,pins = "gpp0-4", "gpp0-5", "gpp0-6", "gpp0-7";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ uart1_bus_dual: uart1-bus-dual-pins {
+ samsung,pins = "gpp0-4", "gpp0-5";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ /* UART PERIC0_USI02 */
+ uart2_bus: uart2-bus-pins {
+ samsung,pins = "gpp1-0", "gpp1-1", "gpp1-2", "gpp1-3";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ uart2_bus_dual: uart2-bus-dual-pins {
+ samsung,pins = "gpp1-0", "gpp1-1";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ /* UART PERIC0_USI03 */
+ uart3_bus: uart3-bus-pins {
+ samsung,pins = "gpp1-4", "gpp1-5", "gpp1-6", "gpp1-7";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ uart3_bus_dual: uart3-bus-dual-pins {
+ samsung,pins = "gpp1-4", "gpp1-5";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ /* UART PERIC0_USI04 */
+ uart4_bus: uart4-bus-pins {
+ samsung,pins = "gpp2-0", "gpp2-1", "gpp2-2", "gpp2-3";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ uart4_bus_dual: uart4-bus-dual-pins {
+ samsung,pins = "gpp2-0", "gpp2-1";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ /* UART PERIC0_USI05 */
+ uart5_bus: uart5-bus-pins {
+ samsung,pins = "gpp2-4", "gpp2-5", "gpp2-6", "gpp2-7";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ uart5_bus_dual: uart5-bus-dual-pins {
+ samsung,pins = "gpp2-4", "gpp2-5";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ /* UART PERIC0_USI06 */
+ uart6_bus: uart6-bus-pins {
+ samsung,pins = "gpp3-0", "gpp3-1", "gpp3-2", "gpp3-3";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ uart6_bus_dual: uart6-bus-dual-pins {
+ samsung,pins = "gpp3-0", "gpp3-1";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ /* UART PERIC0_USI07 */
+ uart7_bus: uart7-bus-pins {
+ samsung,pins = "gpp3-4", "gpp3-5", "gpp3-6", "gpp3-7";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ uart7_bus_dual: uart7-bus-dual-pins {
+ samsung,pins = "gpp3-4", "gpp3-5";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ /* UART PERIC0_USI08 */
+ uart8_bus: uart8-bus-pins {
+ samsung,pins = "gpp4-0", "gpp4-1", "gpp4-2", "gpp4-3";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ uart8_bus_dual: uart8-bus-dual-pins {
+ samsung,pins = "gpp4-0", "gpp4-1";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ /* I2C PERIC0 USI00 */
+ hsi2c0_bus: hsi2c0-bus-pins {
+ samsung,pins = "gpp0-0", "gpp0-1";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ /* I2C PERIC0 USI00_I2C */
+ hsi2c1_bus: hsi2c1-bus-pins {
+ samsung,pins = "gpp0-2", "gpp0-3";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_3>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ /* I2C PERIC0 USI01 */
+ hsi2c2_bus: hsi2c2-bus-pins {
+ samsung,pins = "gpp0-4", "gpp0-5";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ /* I2C PERIC0 USI01_I2C */
+ hsi2c3_bus: hsi2c3-bus-pins {
+ samsung,pins = "gpp0-6", "gpp0-7";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_3>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ /* I2C PERIC0 USI02 */
+ hsi2c4_bus: hsi2c4-bus-pins {
+ samsung,pins = "gpp1-0", "gpp1-1";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ /* I2C PERIC0 USI02_I2C */
+ hsi2c5_bus: hsi2c5-bus-pins {
+ samsung,pins = "gpp1-2", "gpp1-3";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_3>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ /* I2C PERIC0 USI03 */
+ hsi2c6_bus: hsi2c6-bus-pins {
+ samsung,pins = "gpp1-4", "gpp1-5";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ /* I2C PERIC0 USI03_I2C */
+ hsi2c7_bus: hsi2c7-bus-pins {
+ samsung,pins = "gpp1-6", "gpp1-7";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_3>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ /* I2C PERIC0 USI04 */
+ hsi2c8_bus: hsi2c8-bus-pins {
+ samsung,pins = "gpp2-0", "gpp2-1";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ /* I2C PERIC0 USI04_I2C */
+ hsi2c9_bus: hsi2c9-bus-pins {
+ samsung,pins = "gpp2-2", "gpp2-3";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_3>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ /* I2C PERIC0 USI05 */
+ hsi2c10_bus: hsi2c10-bus-pins {
+ samsung,pins = "gpp2-4", "gpp2-5";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ /* I2C PERIC0 USI05_I2C */
+ hsi2c11_bus: hsi2c11-bus-pins {
+ samsung,pins = "gpp2-6", "gpp2-7";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_3>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ /* I2C PERIC0 USI06 */
+ hsi2c12_bus: hsi2c12-bus-pins {
+ samsung,pins = "gpp3-0", "gpp3-1";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ /* I2C PERIC0 USI06_I2C */
+ hsi2c13_bus: hsi2c13-bus-pins {
+ samsung,pins = "gpp3-2", "gpp3-3";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_3>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ /* I2C PERIC0 USI07 */
+ hsi2c14_bus: hsi2c14-bus-pins {
+ samsung,pins = "gpp3-4", "gpp3-5";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ /* I2C PERIC0 USI07_I2C */
+ hsi2c15_bus: hsi2c15-bus-pins {
+ samsung,pins = "gpp3-6", "gpp3-7";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_3>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ /* I2C PERIC0 USI08 */
+ hsi2c16_bus: hsi2c16-bus-pins {
+ samsung,pins = "gpp4-0", "gpp4-1";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ /* I2C PERIC0 USI08_I2C */
+ hsi2c17_bus: hsi2c17-bus-pins {
+ samsung,pins = "gpp4-2", "gpp4-3";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_3>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ /* SPI PERIC0 USI00 */
+ spi0_bus: spi0-bus-pins {
+ samsung,pins = "gpp0-0", "gpp0-1", "gpp0-2";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ spi0_cs: spi0-cs-pins {
+ samsung,pins = "gpp0-3";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_OUTPUT>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ spi0_cs_func: spi0-cs-func-pins {
+ samsung,pins = "gpp0-3";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ /* SPI PERIC0 USI01 */
+ spi1_bus: spi1-bus-pins {
+ samsung,pins = "gpp0-4", "gpp0-5", "gpp0-6";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ spi1_cs: spi1-cs-pins {
+ samsung,pins = "gpp0-7";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_OUTPUT>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ spi1_cs_func: spi1-cs-func-pins {
+ samsung,pins = "gpp0-7";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ /* SPI PERIC0 USI02 */
+ spi2_bus: spi2-bus-pins {
+ samsung,pins = "gpp1-0", "gpp1-1", "gpp1-2";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ spi2_cs: spi2-cs-pins {
+ samsung,pins = "gpp1-3";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_OUTPUT>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ spi2_cs_func: spi2-cs-func-pins {
+ samsung,pins = "gpp1-3";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ /* SPI PERIC0 USI03 */
+ spi3_bus: spi3-bus-pins {
+ samsung,pins = "gpp1-4", "gpp1-5", "gpp1-6";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ spi3_cs: spi3-cs-pins {
+ samsung,pins = "gpp1-7";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_OUTPUT>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ spi3_cs_func: spi3-cs-func-pins {
+ samsung,pins = "gpp1-7";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ /* SPI PERIC0 USI04 */
+ spi4_bus: spi4-bus-pins {
+ samsung,pins = "gpp2-0", "gpp2-1", "gpp2-2";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ spi4_cs: spi4-cs-pins {
+ samsung,pins = "gpp2-3";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_OUTPUT>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ spi4_cs_func: spi4-cs-func-pins {
+ samsung,pins = "gpp2-3";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ /* SPI PERIC0 USI05 */
+ spi5_bus: spi5-bus-pins {
+ samsung,pins = "gpp2-4", "gpp2-5", "gpp2-6";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ spi5_cs: spi5-cs-pins {
+ samsung,pins = "gpp2-7";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_OUTPUT>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ spi5_cs_func: spi5-cs-func-pins {
+ samsung,pins = "gpp2-7";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ /* SPI PERIC0 USI06 */
+ spi6_bus: spi6-bus-pins {
+ samsung,pins = "gpp3-0", "gpp3-1", "gpp3-2";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ spi6_cs: spi6-cs-pins {
+ samsung,pins = "gpp3-3";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_OUTPUT>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ spi6_cs_func: spi6-cs-func-pins {
+ samsung,pins = "gpp3-3";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ /* SPI PERIC0 USI07 */
+ spi7_bus: spi7-bus-pins {
+ samsung,pins = "gpp3-4", "gpp3-5", "gpp3-6";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ spi7_cs: spi7-cs-pins {
+ samsung,pins = "gpp3-7";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_OUTPUT>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ spi7_cs_func: spi7-cs-func-pins {
+ samsung,pins = "gpp3-7";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ /* SPI PERIC0 USI08 */
+ spi8_bus: spi8-bus-pins {
+ samsung,pins = "gpp4-0", "gpp4-1", "gpp4-2";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ spi8_cs: spi8-cs-pins {
+ samsung,pins = "gpp4-3";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_OUTPUT>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ spi8_cs_func: spi8-cs-func-pins {
+ samsung,pins = "gpp4-3";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ /* I3C PERIC0 */
+ i3c0_bus: i3c0-bus-pins {
+ samsung,pins = "gpp2-6", "gpp2-7";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_4>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ i3c1_bus: i3c1-bus-pins {
+ samsung,pins = "gpp3-2", "gpp3-3";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_4>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ i3c2_bus: i3c2-bus-pins {
+ samsung,pins = "gpp3-6", "gpp3-7";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_4>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ i3c3_bus: i3c3-bus-pins {
+ samsung,pins = "gpp4-2", "gpp4-3";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_4>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+};
+
+&pinctrl_peric1 {
+ gpg1: gpg1-gpio-bank {
+ gpio-controller;
+ #gpio-cells = <2>;
+
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
+ gpp5: gpp5-gpio-bank {
+ gpio-controller;
+ #gpio-cells = <2>;
+
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
+ gpp6: gpp6-gpio-bank {
+ gpio-controller;
+ #gpio-cells = <2>;
+
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
+ gpp7: gpp7-gpio-bank {
+ gpio-controller;
+ #gpio-cells = <2>;
+
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
+ gpp8: gpp8-gpio-bank {
+ gpio-controller;
+ #gpio-cells = <2>;
+
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
+ gpp9: gpp9-gpio-bank {
+ gpio-controller;
+ #gpio-cells = <2>;
+
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
+ gpp10: gpp10-gpio-bank {
+ gpio-controller;
+ #gpio-cells = <2>;
+
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
+ gpp11: gpp11-gpio-bank {
+ gpio-controller;
+ #gpio-cells = <2>;
+
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
+ gpp12: gpp12-gpio-bank {
+ gpio-controller;
+ #gpio-cells = <2>;
+
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
+ /* UART PERIC1 USI09 */
+ uart9_bus: uart9-bus-pins {
+ samsung,pins = "gpp5-0", "gpp5-1", "gpp5-2", "gpp5-3";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ uart9_bus_dual: uart9-bus-dual-pins {
+ samsung,pins = "gpp5-0", "gpp5-1";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ /* UART PERIC1 USI10 */
+ uart10_bus: uart10-bus-pins {
+ samsung,pins = "gpp5-4", "gpp5-5", "gpp5-6", "gpp5-7";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ uart10_bus_dual: uart10-bus-dual-pins {
+ samsung,pins = "gpp5-4", "gpp5-5";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ /* UART PERIC1 USI11 */
+ uart11_bus: uart11-bus-pins {
+ samsung,pins = "gpp10-0", "gpp10-1", "gpp10-2", "gpp10-3";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ uart11_bus_dual: uart11-bus-dual-pins {
+ samsung,pins = "gpp10-0", "gpp10-1";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ /* UART PERIC1_USI12 */
+ uart12_bus: uart12-bus-pins {
+ samsung,pins = "gpp7-0", "gpp7-1", "gpp7-2", "gpp7-3";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ uart12_bus_dual: uart12-bus-dual-pins {
+ samsung,pins = "gpp7-0", "gpp7-1";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ /* UART PERIC1_USI13 */
+ uart13_bus: uart13-bus-pins {
+ samsung,pins = "gpp7-4", "gpp7-5", "gpp7-6", "gpp7-7";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ uart13_bus_dual: uart13-bus-dual-pins {
+ samsung,pins = "gpp7-4", "gpp7-5";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ /* UART PERIC1 USI14 */
+ uart14_bus: uart14-bus-pins {
+ samsung,pins = "gpp8-0", "gpp8-1", "gpp8-2", "gpp8-3";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ uart14_bus_dual: uart14-bus-dual-pins {
+ samsung,pins = "gpp8-0", "gpp8-1";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ /* UART PERIC1 USI15 */
+ uart15_bus: uart15-bus-pins {
+ samsung,pins = "gpp11-0", "gpp11-1", "gpp11-2", "gpp11-3";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ uart15_bus_dual: uart15-bus-dual-pins {
+ samsung,pins = "gpp11-0", "gpp11-1";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ /* UART PERIC1 USI16 */
+ uart16_bus: uart16-bus-pins {
+ samsung,pins = "gpp9-0", "gpp9-1", "gpp9-2", "gpp9-3";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ uart16_bus_dual: uart16-bus-dual-pins {
+ samsung,pins = "gpp9-0", "gpp9-1";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ /* UART PERIC1 USI17 */
+ uart17_bus: uart17-bus-pins {
+ samsung,pins = "gpp12-0", "gpp12-1", "gpp12-2", "gpp12-3";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ uart17_bus_dual: uart17-bus-dual-pins {
+ samsung,pins = "gpp12-0", "gpp12-1";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ /* I2C PERIC1 USI09 */
+ hsi2c18_bus: hsi2c18-bus-pins {
+ samsung,pins = "gpp5-0", "gpp5-1";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ /* I2C PERIC1 USI09_I2C */
+ hsi2c19_bus: hsi2c19-bus-pins {
+ samsung,pins = "gpp5-2", "gpp5-3";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_3>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ /* I2C PERIC1 USI10 */
+ hsi2c20_bus: hsi2c20-bus-pins {
+ samsung,pins = "gpp5-4", "gpp5-5";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ /* I2C PERIC1 USI10_I2C */
+ hsi2c21_bus: hsi2c21-bus-pins {
+ samsung,pins = "gpp5-6", "gpp5-7";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_3>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ /* I2C PERIC1 USI11 */
+ hsi2c22_bus: hsi2c22-bus-pins {
+ samsung,pins = "gpp10-0", "gpp10-1";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ /* I2C PERIC1 USI11_I2C */
+ hsi2c23_bus: hsi2c23-bus-pins {
+ samsung,pins = "gpp10-2", "gpp10-3";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_3>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ /* I2C PERIC1 USI12 */
+ hsi2c24_bus: hsi2c24-bus-pins {
+ samsung,pins = "gpp7-0", "gpp7-1";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ /* I2C PERIC1 USI12_I2C */
+ hsi2c25_bus: hsi2c25-bus-pins {
+ samsung,pins = "gpp7-2", "gpp7-3";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_3>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ /* I2C PERIC1 USI13 */
+ hsi2c26_bus: hsi2c26-bus-pins {
+ samsung,pins = "gpp7-4", "gpp7-5";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ /* I2C PERIC1 USI13_I2C */
+ hsi2c27_bus: hsi2c27-bus-pins {
+ samsung,pins = "gpp7-6", "gpp7-7";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_3>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ /* I2C PERIC1 USI14 */
+ hsi2c28_bus: hsi2c28-bus-pins {
+ samsung,pins = "gpp8-0", "gpp8-1";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ /* I2C PERIC1 USI14_I2C */
+ hsi2c29_bus: hsi2c29-bus-pins {
+ samsung,pins = "gpp8-2", "gpp8-3";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_3>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ /* I2C PERIC1 USI15 */
+ hsi2c30_bus: hsi2c30-bus-pins {
+ samsung,pins = "gpp11-0", "gpp11-1";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ /* I2C PERIC1 USI15_I2C */
+ hsi2c31_bus: hsi2c31-bus-pins {
+ samsung,pins = "gpp11-2", "gpp11-3";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_3>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ /* I2C PERIC1 USI16 */
+ hsi2c32_bus: hsi2c32-bus-pins {
+ samsung,pins = "gpp9-0", "gpp9-1";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ /* I2C PERIC1 USI16_I2C */
+ hsi2c33_bus: hsi2c33-bus-pins {
+ samsung,pins = "gpp9-2", "gpp9-3";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_3>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ /* I2C PERIC1 USI17 */
+ hsi2c34_bus: hsi2c34-bus-pins {
+ samsung,pins = "gpp12-0", "gpp12-1";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ /* I2C PERIC1 USI17_I2C */
+ hsi2c35_bus: hsi2c35-bus-pins {
+ samsung,pins = "gpp12-2", "gpp12-3";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_3>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ /* SPI PERIC1 USI09 */
+ spi9_bus: spi9-bus-pins {
+ samsung,pins = "gpp5-0", "gpp5-1", "gpp5-2";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ spi9_cs: spi9-cs-pins {
+ samsung,pins = "gpp5-3";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_OUTPUT>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ spi9_cs_func: spi9-cs-func-pins {
+ samsung,pins = "gpp5-3";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ /* SPI PERIC1 USI10 */
+ spi10_bus: spi10-bus-pins {
+ samsung,pins = "gpp5-4", "gpp5-5", "gpp5-6";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ spi10_cs: spi10-cs-pins {
+ samsung,pins = "gpp5-7";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_OUTPUT>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ spi10_cs_func: spi10-cs-func-pins {
+ samsung,pins = "gpp5-7";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ /* SPI PERIC1 USI11 */
+ spi11_bus: spi11-bus-pins {
+ samsung,pins = "gpp10-0", "gpp10-1", "gpp10-2";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ spi11_cs: spi11-cs-pins {
+ samsung,pins = "gpp10-3";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_OUTPUT>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ spi11_cs_func: spi11-cs-func-pins {
+ samsung,pins = "gpp10-3";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ /* SPI PERIC1 USI12 */
+ spi12_bus: spi12-bus-pins {
+ samsung,pins = "gpp7-0", "gpp7-1", "gpp7-2";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ spi12_cs: spi12-cs-pins {
+ samsung,pins = "gpp7-3";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_OUTPUT>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ spi12_cs_func: spi12-cs-func-pins {
+ samsung,pins = "gpp7-3";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ /* SPI PERIC1 USI13 */
+ spi13_bus: spi13-bus-pins {
+ samsung,pins = "gpp7-4", "gpp7-5", "gpp7-6";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ spi13_cs: spi13-cs-pins {
+ samsung,pins = "gpp7-7";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_OUTPUT>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ spi13_cs_func: spi13-cs-func-pins {
+ samsung,pins = "gpp7-7";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ /* SPI PERIC1 USI14 */
+ spi14_bus: spi14-bus-pins {
+ samsung,pins = "gpp8-0", "gpp8-1", "gpp8-2";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ spi14_cs: spi14-cs-pins {
+ samsung,pins = "gpp8-3";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_OUTPUT>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ spi14_cs_func: spi14-cs-func-pins {
+ samsung,pins = "gpp8-3";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ /* SPI PERIC1 USI15 */
+ spi15_bus: spi15-bus-pins {
+ samsung,pins = "gpp11-0", "gpp11-1", "gpp11-2";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ spi15_cs: spi15-cs-pins {
+ samsung,pins = "gpp11-3";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_OUTPUT>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ spi15_cs_func: spi15-cs-func-pins {
+ samsung,pins = "gpp11-3";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ /* SPI PERIC1 USI16 */
+ spi16_bus: spi16-bus-pins {
+ samsung,pins = "gpp9-0", "gpp9-1", "gpp9-2";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ spi16_cs: spi16-cs-pins {
+ samsung,pins = "gpp9-3";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_OUTPUT>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ spi16_cs_func: spi16-cs-func-pins {
+ samsung,pins = "gpp9-3";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ /* SPI PERIC1 USI17 */
+ spi17_bus: spi17-bus-pins {
+ samsung,pins = "gpp12-0", "gpp12-1", "gpp12-2";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ spi17_cs: spi17-cs-pins {
+ samsung,pins = "gpp12-3";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_OUTPUT>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ spi17_cs_func: spi17-cs-func-pins {
+ samsung,pins = "gpp12-3";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_2>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ /* I3C PERIC1 */
+ i3c4_bus: i3c4-bus-pins {
+ samsung,pins = "gpp7-2", "gpp7-3";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_4>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ i3c5_bus: i3c5-bus-pins {
+ samsung,pins = "gpp7-6", "gpp7-7";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_4>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ i3c6_bus: i3c6-bus-pins {
+ samsung,pins = "gpp8-2", "gpp8-3";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_4>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+
+ i3c7_bus: i3c7-bus-pins {
+ samsung,pins = "gpp11-2", "gpp11-3";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_4>;
+ samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
+ };
+};
diff --git a/arch/arm64/boot/dts/exynos/exynosautov920-sadk.dts b/arch/arm64/boot/dts/exynos/exynosautov920-sadk.dts
new file mode 100644
index 000000000000..a397f068ed53
--- /dev/null
+++ b/arch/arm64/boot/dts/exynos/exynosautov920-sadk.dts
@@ -0,0 +1,88 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Samsung's ExynosAutov920 SADK board device tree source
+ *
+ * Copyright (c) 2023 Samsung Electronics Co., Ltd.
+ *
+ */
+
+/dts-v1/;
+#include "exynosautov920.dtsi"
+#include "exynos-pinctrl.h"
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+
+/ {
+ model = "Samsung ExynosAutov920 SADK board";
+ compatible = "samsung,exynosautov920-sadk", "samsung,exynosautov920";
+
+ #address-cells = <2>;
+ #size-cells = <2>;
+
+ aliases {
+ serial0 = &serial_0;
+ };
+
+ chosen {
+ stdout-path = &serial_0;
+ };
+
+ gpio-keys {
+ compatible = "gpio-keys";
+ pinctrl-names = "default";
+ pinctrl-0 = <&key_wakeup &key_back>;
+
+ key-wakeup {
+ label = "KEY_WAKEUP";
+ linux,code = <KEY_WAKEUP>;
+ gpios = <&gpa0 0 GPIO_ACTIVE_LOW>;
+ wakeup-source;
+ };
+
+ key-back {
+ label = "KEY_BACK";
+ linux,code = <KEY_BACK>;
+ gpios = <&gpp6 3 GPIO_ACTIVE_LOW>;
+ };
+ };
+
+ memory@80000000 {
+ device_type = "memory";
+ reg = <0x0 0x80000000 0x0 0x70000000>,
+ <0x8 0x80000000 0x1 0xfba00000>,
+ <0xa 0x00000000 0x2 0x00000000>;
+ };
+};
+
+&pinctrl_alive {
+ key_wakeup: key-wakeup-pins {
+ samsung,pins = "gpa0-0";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_EINT>;
+ };
+};
+
+&pinctrl_peric1 {
+ key_back: key-back-pins {
+ samsung,pins = "gpp6-3";
+ samsung,pin-function = <EXYNOS_PIN_FUNC_EINT>;
+ };
+};
+
+&pwm {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pwm_tout0>;
+ status = "okay";
+};
+
+&serial_0 {
+ status = "okay";
+};
+
+&usi_0 {
+ samsung,clkreq-on; /* needed for UART mode */
+ status = "okay";
+};
+
+&xtcxo {
+ clock-frequency = <38400000>;
+};
diff --git a/arch/arm64/boot/dts/exynos/exynosautov920.dtsi b/arch/arm64/boot/dts/exynos/exynosautov920.dtsi
new file mode 100644
index 000000000000..c1c8566d74f5
--- /dev/null
+++ b/arch/arm64/boot/dts/exynos/exynosautov920.dtsi
@@ -0,0 +1,312 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Samsung's ExynosAutov920 SoC device tree source
+ *
+ * Copyright (c) 2023 Samsung Electronics Co., Ltd.
+ *
+ */
+
+#include <dt-bindings/interrupt-controller/arm-gic.h>
+#include <dt-bindings/soc/samsung,exynos-usi.h>
+
+/ {
+ compatible = "samsung,exynosautov920";
+ #address-cells = <2>;
+ #size-cells = <1>;
+
+ interrupt-parent = <&gic>;
+
+ aliases {
+ pinctrl0 = &pinctrl_alive;
+ pinctrl1 = &pinctrl_aud;
+ pinctrl2 = &pinctrl_hsi0;
+ pinctrl3 = &pinctrl_hsi1;
+ pinctrl4 = &pinctrl_hsi2;
+ pinctrl5 = &pinctrl_hsi2ufs;
+ pinctrl6 = &pinctrl_peric0;
+ pinctrl7 = &pinctrl_peric1;
+ };
+
+ arm-pmu {
+ compatible = "arm,cortex-a78-pmu";
+ interrupts = <GIC_PPI 7 IRQ_TYPE_LEVEL_LOW>;
+ };
+
+ xtcxo: clock {
+ compatible = "fixed-clock";
+ #clock-cells = <0>;
+ clock-output-names = "oscclk";
+ };
+
+ /*
+ * FIXME: Keep the stub clock for serial driver, until proper clock
+ * driver is implemented.
+ */
+ clock_usi: clock-usi {
+ compatible = "fixed-clock";
+ #clock-cells = <0>;
+ clock-frequency = <200000000>;
+ clock-output-names = "usi";
+ };
+
+ cpus: cpus {
+ #address-cells = <2>;
+ #size-cells = <0>;
+
+ cpu-map {
+ cluster0 {
+ core0 {
+ cpu = <&cpu0>;
+ };
+ core1 {
+ cpu = <&cpu1>;
+ };
+ core2 {
+ cpu = <&cpu2>;
+ };
+ core3 {
+ cpu = <&cpu3>;
+ };
+ };
+
+ cluster1 {
+ core0 {
+ cpu = <&cpu4>;
+ };
+ core1 {
+ cpu = <&cpu5>;
+ };
+ core2 {
+ cpu = <&cpu6>;
+ };
+ core3 {
+ cpu = <&cpu7>;
+ };
+ };
+
+ cluster2 {
+ core0 {
+ cpu = <&cpu8>;
+ };
+ core1 {
+ cpu = <&cpu9>;
+ };
+ };
+ };
+
+ cpu0: cpu@0 {
+ device_type = "cpu";
+ compatible = "arm,cortex-a78ae";
+ reg = <0x0 0x0>;
+ enable-method = "psci";
+ };
+
+ cpu1: cpu@100 {
+ device_type = "cpu";
+ compatible = "arm,cortex-a78ae";
+ reg = <0x0 0x100>;
+ enable-method = "psci";
+ };
+
+ cpu2: cpu@200 {
+ device_type = "cpu";
+ compatible = "arm,cortex-a78ae";
+ reg = <0x0 0x200>;
+ enable-method = "psci";
+ };
+
+ cpu3: cpu@300 {
+ device_type = "cpu";
+ compatible = "arm,cortex-a78ae";
+ reg = <0x0 0x300>;
+ enable-method = "psci";
+ };
+
+ cpu4: cpu@10000 {
+ device_type = "cpu";
+ compatible = "arm,cortex-a78ae";
+ reg = <0x0 0x10000>;
+ enable-method = "psci";
+ };
+
+ cpu5: cpu@10100 {
+ device_type = "cpu";
+ compatible = "arm,cortex-a78ae";
+ reg = <0x0 0x10100>;
+ enable-method = "psci";
+ };
+
+ cpu6: cpu@10200 {
+ device_type = "cpu";
+ compatible = "arm,cortex-a78ae";
+ reg = <0x0 0x10200>;
+ enable-method = "psci";
+ };
+
+ cpu7: cpu@10300 {
+ device_type = "cpu";
+ compatible = "arm,cortex-a78ae";
+ reg = <0x0 0x10300>;
+ enable-method = "psci";
+ };
+
+ cpu8: cpu@20000 {
+ device_type = "cpu";
+ compatible = "arm,cortex-a78ae";
+ reg = <0x0 0x20000>;
+ enable-method = "psci";
+ };
+
+ cpu9: cpu@20100 {
+ device_type = "cpu";
+ compatible = "arm,cortex-a78ae";
+ reg = <0x0 0x20100>;
+ enable-method = "psci";
+ };
+ };
+
+ psci {
+ compatible = "arm,psci-1.0";
+ method = "smc";
+ };
+
+ soc: soc@0 {
+ compatible = "simple-bus";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges = <0x0 0x0 0x0 0x20000000>;
+
+ chipid@10000000 {
+ compatible = "samsung,exynosautov920-chipid",
+ "samsung,exynos850-chipid";
+ reg = <0x10000000 0x24>;
+ };
+
+ gic: interrupt-controller@10400000 {
+ compatible = "arm,gic-v3";
+ #interrupt-cells = <3>;
+ #address-cells = <0>;
+ interrupt-controller;
+ reg = <0x10400000 0x10000>,
+ <0x10460000 0x140000>;
+ interrupts = <GIC_PPI 9 IRQ_TYPE_LEVEL_HIGH>;
+ };
+
+ syscon_peric0: syscon@10820000 {
+ compatible = "samsung,exynosautov920-peric0-sysreg",
+ "syscon";
+ reg = <0x10820000 0x2000>;
+ };
+
+ pinctrl_peric0: pinctrl@10830000 {
+ compatible = "samsung,exynosautov920-pinctrl";
+ reg = <0x10830000 0x10000>;
+ interrupts = <GIC_SPI 753 IRQ_TYPE_LEVEL_HIGH>;
+ };
+
+ usi_0: usi@108800c0 {
+ compatible = "samsung,exynosautov920-usi",
+ "samsung,exynos850-usi";
+ reg = <0x108800c0 0x20>;
+ samsung,sysreg = <&syscon_peric0 0x1000>;
+ samsung,mode = <USI_V2_UART>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges;
+ clocks = <&clock_usi>, <&clock_usi>;
+ clock-names = "pclk", "ipclk";
+ status = "disabled";
+
+ serial_0: serial@10880000 {
+ compatible = "samsung,exynosautov920-uart",
+ "samsung,exynos850-uart";
+ reg = <0x10880000 0xc0>;
+ interrupts = <GIC_SPI 764 IRQ_TYPE_LEVEL_HIGH>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&uart0_bus>;
+ clocks = <&clock_usi>, <&clock_usi>;
+ clock-names = "uart", "clk_uart_baud0";
+ samsung,uart-fifosize = <256>;
+ status = "disabled";
+ };
+ };
+
+ pwm: pwm@109b0000 {
+ compatible = "samsung,exynosautov920-pwm",
+ "samsung,exynos4210-pwm";
+ reg = <0x109b0000 0x100>;
+ samsung,pwm-outputs = <0>, <1>, <2>, <3>;
+ #pwm-cells = <3>;
+ clocks = <&xtcxo>;
+ clock-names = "timers";
+ status = "disabled";
+ };
+
+ syscon_peric1: syscon@10c20000 {
+ compatible = "samsung,exynosautov920-peric1-sysreg",
+ "syscon";
+ reg = <0x10c20000 0x2000>;
+ };
+
+ pinctrl_peric1: pinctrl@10c30000 {
+ compatible = "samsung,exynosautov920-pinctrl";
+ reg = <0x10c30000 0x10000>;
+ interrupts = <GIC_SPI 781 IRQ_TYPE_LEVEL_HIGH>;
+ };
+
+ pinctrl_alive: pinctrl@11850000 {
+ compatible = "samsung,exynosautov920-pinctrl";
+ reg = <0x11850000 0x10000>;
+
+ wakeup-interrupt-controller {
+ compatible = "samsung,exynosautov920-wakeup-eint";
+ };
+ };
+
+ pmu_system_controller: system-controller@11860000 {
+ compatible = "samsung,exynosautov920-pmu",
+ "samsung,exynos7-pmu","syscon";
+ reg = <0x11860000 0x10000>;
+ };
+
+ pinctrl_hsi0: pinctrl@16040000 {
+ compatible = "samsung,exynosautov920-pinctrl";
+ reg = <0x16040000 0x10000>;
+ interrupts = <GIC_SPI 442 IRQ_TYPE_LEVEL_HIGH>;
+ };
+
+ pinctrl_hsi1: pinctrl@16450000 {
+ compatible = "samsung,exynosautov920-pinctrl";
+ reg = <0x16450000 0x10000>;
+ interrupts = <GIC_SPI 456 IRQ_TYPE_LEVEL_HIGH>;
+ };
+
+ pinctrl_hsi2: pinctrl@16c10000 {
+ compatible = "samsung,exynosautov920-pinctrl";
+ reg = <0x16c10000 0x10000>;
+ interrupts = <GIC_SPI 602 IRQ_TYPE_LEVEL_HIGH>;
+ };
+
+ pinctrl_hsi2ufs: pinctrl@16d20000 {
+ compatible = "samsung,exynosautov920-pinctrl";
+ reg = <0x16d20000 0x10000>;
+ interrupts = <GIC_SPI 603 IRQ_TYPE_LEVEL_HIGH>;
+ };
+
+ pinctrl_aud: pinctrl@1a460000 {
+ compatible = "samsung,exynosautov920-pinctrl";
+ reg = <0x1a460000 0x10000>;
+ };
+ };
+
+ timer {
+ compatible = "arm,armv8-timer";
+ interrupts = <GIC_PPI 13 IRQ_TYPE_LEVEL_LOW>,
+ <GIC_PPI 14 IRQ_TYPE_LEVEL_LOW>,
+ <GIC_PPI 11 IRQ_TYPE_LEVEL_LOW>,
+ <GIC_PPI 10 IRQ_TYPE_LEVEL_LOW>,
+ <GIC_PPI 12 IRQ_TYPE_LEVEL_LOW>;
+ };
+};
+
+#include "exynosautov920-pinctrl.dtsi"
diff --git a/arch/arm64/boot/dts/exynos/google/Makefile b/arch/arm64/boot/dts/exynos/google/Makefile
new file mode 100644
index 000000000000..0a6d5e1fe4ee
--- /dev/null
+++ b/arch/arm64/boot/dts/exynos/google/Makefile
@@ -0,0 +1,4 @@
+# SPDX-License-Identifier: GPL-2.0
+
+dtb-$(CONFIG_ARCH_EXYNOS) += \
+ gs101-oriole.dtb \
diff --git a/arch/arm64/boot/dts/exynos/google/gs101-oriole.dts b/arch/arm64/boot/dts/exynos/google/gs101-oriole.dts
new file mode 100644
index 000000000000..4a71f752200d
--- /dev/null
+++ b/arch/arm64/boot/dts/exynos/google/gs101-oriole.dts
@@ -0,0 +1,105 @@
+// SPDX-License-Identifier: GPL-2.0-only
+/*
+ * Oriole Device Tree
+ *
+ * Copyright 2021-2023 Google LLC
+ * Copyright 2023 Linaro Ltd - <peter.griffin@linaro.org>
+ */
+
+/dts-v1/;
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+#include "gs101-pinctrl.h"
+#include "gs101.dtsi"
+
+/ {
+ model = "Oriole";
+ compatible = "google,gs101-oriole", "google,gs101";
+
+ aliases {
+ serial0 = &serial_0;
+ };
+
+ chosen {
+ /* Bootloader expects bootargs specified otherwise it crashes */
+ bootargs = "";
+ stdout-path = &serial_0;
+ };
+
+ gpio-keys {
+ compatible = "gpio-keys";
+ pinctrl-names = "default";
+ pinctrl-0 = <&key_voldown>, <&key_volup>, <&key_power>;
+
+ button-vol-down {
+ label = "KEY_VOLUMEDOWN";
+ linux,code = <KEY_VOLUMEDOWN>;
+ gpios = <&gpa7 3 GPIO_ACTIVE_LOW>;
+ wakeup-source;
+ };
+
+ button-vol-up {
+ label = "KEY_VOLUMEUP";
+ linux,code = <KEY_VOLUMEUP>;
+ gpios = <&gpa8 1 GPIO_ACTIVE_LOW>;
+ wakeup-source;
+ };
+
+ button-power {
+ label = "KEY_POWER";
+ linux,code = <KEY_POWER>;
+ gpios = <&gpa10 1 GPIO_ACTIVE_LOW>;
+ wakeup-source;
+ };
+ };
+};
+
+&ext_24_5m {
+ clock-frequency = <24576000>;
+};
+
+&ext_200m {
+ clock-frequency = <200000000>;
+};
+
+&pinctrl_far_alive {
+ key_voldown: key-voldown-pins {
+ samsung,pins = "gpa7-3";
+ samsung,pin-function = <GS101_PIN_FUNC_EINT>;
+ samsung,pin-pud = <GS101_PIN_PULL_NONE>;
+ samsung,pin-drv = <GS101_PIN_DRV_2_5_MA>;
+ };
+
+ key_volup: key-volup-pins {
+ samsung,pins = "gpa8-1";
+ samsung,pin-function = <GS101_PIN_FUNC_EINT>;
+ samsung,pin-pud = <GS101_PIN_PULL_NONE>;
+ samsung,pin-drv = <GS101_PIN_DRV_2_5_MA>;
+ };
+};
+
+&pinctrl_gpio_alive {
+ key_power: key-power-pins {
+ samsung,pins = "gpa10-1";
+ samsung,pin-function = <GS101_PIN_FUNC_EINT>;
+ samsung,pin-pud = <GS101_PIN_PULL_NONE>;
+ samsung,pin-drv = <GS101_PIN_DRV_2_5_MA>;
+ };
+};
+
+&serial_0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&uart0_bus>;
+ status = "okay";
+};
+
+&usi_uart {
+ samsung,clkreq-on; /* needed for UART mode */
+ status = "okay";
+};
+
+&watchdog_cl0 {
+ timeout-sec = <30>;
+ status = "okay";
+};
diff --git a/arch/arm64/boot/dts/exynos/google/gs101-pinctrl.dtsi b/arch/arm64/boot/dts/exynos/google/gs101-pinctrl.dtsi
new file mode 100644
index 000000000000..e6a9776d4d62
--- /dev/null
+++ b/arch/arm64/boot/dts/exynos/google/gs101-pinctrl.dtsi
@@ -0,0 +1,1249 @@
+// SPDX-License-Identifier: GPL-2.0-only
+/*
+ * GS101 SoC pin-mux and pin-config device tree source
+ *
+ * Copyright 2019-2023 Google LLC
+ * Copyright 2023 Linaro Ltd - <peter.griffin@linaro.org>
+ */
+
+#include "gs101-pinctrl.h"
+
+&pinctrl_gpio_alive {
+ gpa0: gpa0-gpio-bank {
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ interrupt-parent = <&gic>;
+ interrupts = <GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH 0>,
+ <GIC_SPI 1 IRQ_TYPE_LEVEL_HIGH 0>,
+ <GIC_SPI 2 IRQ_TYPE_LEVEL_HIGH 0>,
+ <GIC_SPI 3 IRQ_TYPE_LEVEL_HIGH 0>,
+ <GIC_SPI 4 IRQ_TYPE_LEVEL_HIGH 0>,
+ <GIC_SPI 5 IRQ_TYPE_LEVEL_HIGH 0>,
+ <GIC_SPI 6 IRQ_TYPE_LEVEL_HIGH 0>,
+ <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH 0>;
+ };
+
+ gpa1: gpa1-gpio-bank {
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ interrupt-parent = <&gic>;
+ interrupts = <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH 0>,
+ <GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH 0>,
+ <GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH 0>,
+ <GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH 0>,
+ <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH 0>,
+ <GIC_SPI 13 IRQ_TYPE_LEVEL_HIGH 0>,
+ <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH 0>;
+ };
+
+ gpa2: gpa2-gpio-bank {
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ interrupt-parent = <&gic>;
+ interrupts = <GIC_SPI 15 IRQ_TYPE_LEVEL_HIGH 0>,
+ <GIC_SPI 16 IRQ_TYPE_LEVEL_HIGH 0>,
+ <GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH 0>,
+ <GIC_SPI 18 IRQ_TYPE_LEVEL_HIGH 0>,
+ <GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH 0>;
+ };
+
+ gpa3: gpa3-gpio-bank {
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ interrupt-parent = <&gic>;
+ interrupts = <GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH 0>,
+ <GIC_SPI 21 IRQ_TYPE_LEVEL_HIGH 0>,
+ <GIC_SPI 22 IRQ_TYPE_LEVEL_HIGH 0>,
+ <GIC_SPI 23 IRQ_TYPE_LEVEL_HIGH 0>;
+ };
+
+ gpa4: gpa4-gpio-bank {
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ interrupt-parent = <&gic>;
+ interrupts = <GIC_SPI 24 IRQ_TYPE_LEVEL_HIGH 0>,
+ <GIC_SPI 25 IRQ_TYPE_LEVEL_HIGH 0>,
+ <GIC_SPI 26 IRQ_TYPE_LEVEL_HIGH 0>,
+ <GIC_SPI 27 IRQ_TYPE_LEVEL_HIGH 0>;
+ };
+
+ gpa5: gpa5-gpio-bank {
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ interrupts = <GIC_SPI 28 IRQ_TYPE_LEVEL_HIGH 0>,
+ <GIC_SPI 29 IRQ_TYPE_LEVEL_HIGH 0>,
+ <GIC_SPI 30 IRQ_TYPE_LEVEL_HIGH 0>,
+ <GIC_SPI 31 IRQ_TYPE_LEVEL_HIGH 0>,
+ <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH 0>,
+ <GIC_SPI 33 IRQ_TYPE_LEVEL_HIGH 0>,
+ <GIC_SPI 34 IRQ_TYPE_LEVEL_HIGH 0>;
+ };
+
+ gpa9: gpa9-gpio-bank {
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ interrupts = <GIC_SPI 35 IRQ_TYPE_LEVEL_HIGH 0>,
+ <GIC_SPI 36 IRQ_TYPE_LEVEL_HIGH 0>,
+ <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH 0>,
+ <GIC_SPI 38 IRQ_TYPE_LEVEL_HIGH 0>,
+ <GIC_SPI 39 IRQ_TYPE_LEVEL_HIGH 0>,
+ <GIC_SPI 40 IRQ_TYPE_LEVEL_HIGH 0>,
+ <GIC_SPI 41 IRQ_TYPE_LEVEL_HIGH 0>,
+ <GIC_SPI 42 IRQ_TYPE_LEVEL_HIGH 0>;
+ };
+
+ gpa10: gpa10-gpio-bank {
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ interrupts = <GIC_SPI 43 IRQ_TYPE_LEVEL_HIGH 0>,
+ <GIC_SPI 44 IRQ_TYPE_LEVEL_HIGH 0>;
+ };
+
+ uart15_bus: uart15-bus-pins {
+ samsung,pins = "gpa2-3", "gpa2-4";
+ samsung,pin-function = <GS101_PIN_FUNC_2>;
+ samsung,pin-pud = <GS101_PIN_PULL_NONE>;
+ };
+
+ uart16_bus: uart16-bus-pins {
+ samsung,pins = "gpa3-0", "gpa3-1", "gpa3-2", "gpa3-3";
+ samsung,pin-function = <GS101_PIN_FUNC_2>;
+ samsung,pin-pud = <GS101_PIN_PULL_NONE>;
+ };
+
+ uart17_bus: uart17-bus-pins {
+ samsung,pins = "gpa4-0", "gpa4-1", "gpa4-2", "gpa4-3";
+ samsung,pin-function = <GS101_PIN_FUNC_2>;
+ samsung,pin-pud = <GS101_PIN_PULL_NONE>;
+ };
+
+ spi15_bus: spi15-bus-pins {
+ samsung,pins = "gpa4-0", "gpa4-1", "gpa4-2";
+ samsung,pin-function = <GS101_PIN_FUNC_2>;
+ samsung,pin-pud = <GS101_PIN_PULL_NONE>;
+ samsung,pin-drv = <GS101_PIN_DRV_2_5_MA>;
+ };
+
+ spi15_cs: spi15-cs-pins {
+ samsung,pins = "gpa4-3";
+ samsung,pin-function = <GS101_PIN_FUNC_OUTPUT>;
+ samsung,pin-pud = <GS101_PIN_PULL_NONE>;
+ samsung,pin-drv = <GS101_PIN_DRV_2_5_MA>;
+ };
+};
+
+&pinctrl_far_alive {
+ gpa6: gpa6-gpio-bank {
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ interrupt-parent = <&gic>;
+ interrupts = <GIC_SPI 45 IRQ_TYPE_LEVEL_HIGH 0>,
+ <GIC_SPI 46 IRQ_TYPE_LEVEL_HIGH 0>,
+ <GIC_SPI 47 IRQ_TYPE_LEVEL_HIGH 0>,
+ <GIC_SPI 48 IRQ_TYPE_LEVEL_HIGH 0>,
+ <GIC_SPI 49 IRQ_TYPE_LEVEL_HIGH 0>,
+ <GIC_SPI 50 IRQ_TYPE_LEVEL_HIGH 0>,
+ <GIC_SPI 51 IRQ_TYPE_LEVEL_HIGH 0>,
+ <GIC_SPI 52 IRQ_TYPE_LEVEL_HIGH 0>;
+ };
+
+ gpa7: gpa7-gpio-bank {
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ interrupt-parent = <&gic>;
+ interrupts = <GIC_SPI 53 IRQ_TYPE_LEVEL_HIGH 0>,
+ <GIC_SPI 54 IRQ_TYPE_LEVEL_HIGH 0>,
+ <GIC_SPI 55 IRQ_TYPE_LEVEL_HIGH 0>,
+ <GIC_SPI 56 IRQ_TYPE_LEVEL_HIGH 0>;
+ };
+
+ gpa8: gpa8-gpio-bank {
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ interrupt-parent = <&gic>;
+ interrupts = <GIC_SPI 57 IRQ_TYPE_LEVEL_HIGH 0>,
+ <GIC_SPI 58 IRQ_TYPE_LEVEL_HIGH 0>,
+ <GIC_SPI 59 IRQ_TYPE_LEVEL_HIGH 0>,
+ <GIC_SPI 60 IRQ_TYPE_LEVEL_HIGH 0>,
+ <GIC_SPI 61 IRQ_TYPE_LEVEL_HIGH 0>,
+ <GIC_SPI 62 IRQ_TYPE_LEVEL_HIGH 0>,
+ <GIC_SPI 63 IRQ_TYPE_LEVEL_HIGH 0>,
+ <GIC_SPI 64 IRQ_TYPE_LEVEL_HIGH 0>;
+ };
+
+ gpa11: gpa11-gpio-bank {
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ interrupt-parent = <&gic>;
+ interrupts = <GIC_SPI 65 IRQ_TYPE_LEVEL_HIGH 0>,
+ <GIC_SPI 66 IRQ_TYPE_LEVEL_HIGH 0>;
+ };
+};
+
+&pinctrl_gsacore {
+ gps0: gps0-gpio-bank {
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
+ gps1: gps1-gpio-bank {
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
+ gps2: gps2-gpio-bank {
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+};
+
+&pinctrl_gsactrl {
+ gps3: gps3-gpio-bank {
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+};
+
+&pinctrl_hsi1 {
+ gph0: gph0-gpio-bank {
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
+ gph1: gph1-gpio-bank {
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
+ pcie0_clkreq: pcie0-clkreq-pins{
+ samsung,pins = "gph0-1";
+ samsung,pin-function = <GS101_PIN_FUNC_2>;
+ samsung,pin-pud = <GS101_PIN_PULL_UP>;
+ samsung,pin-drv = <GS101_PIN_DRV_10_MA>;
+ samsung,pin-con-pdn = <GS101_PIN_PDN_PREV>;
+ samsung,pin-pud-pdn = <GS101_PIN_PULL_UP>;
+ };
+
+ pcie0_perst: pcie0-perst-pins {
+ samsung,pins = "gph0-0";
+ samsung,pin-function = <GS101_PIN_FUNC_OUTPUT>;
+ samsung,pin-drv = <GS101_PIN_DRV_10_MA>;
+ samsung,pin-con-pdn = <GS101_PIN_PDN_PREV>;
+ };
+};
+
+&pinctrl_hsi2 {
+ gph2: gph2-gpio-bank {
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
+ gph3: gph3-gpio-bank {
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
+ gph4: gph4-gpio-bank {
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
+ sd2_clk: sd2-clk-pins {
+ samsung,pins = "gph4-0";
+ samsung,pin-function = <GS101_PIN_FUNC_2>;
+ samsung,pin-pud = <GS101_PIN_PULL_NONE>;
+ samsung,pin-drv = <GS101_PIN_DRV_7_5_MA>;
+ };
+
+ sd2_cmd: sd2-cmd-pins {
+ samsung,pins = "gph4-1";
+ samsung,pin-function = <GS101_PIN_FUNC_2>;
+ samsung,pin-pud = <GS101_PIN_PULL_UP>;
+ samsung,pin-drv = <GS101_PIN_DRV_7_5_MA>;
+ };
+
+ sd2_bus1: sd2-bus-width1-pins {
+ samsung,pins = "gph4-2";
+ samsung,pin-function = <GS101_PIN_FUNC_2>;
+ samsung,pin-pud = <GS101_PIN_PULL_UP>;
+ samsung,pin-drv = <GS101_PIN_DRV_7_5_MA>;
+ };
+
+ sd2_bus4: sd2-bus-width4-pins {
+ samsung,pins = "gph4-3", "gph4-4", "gph4-5";
+ samsung,pin-function = <GS101_PIN_FUNC_2>;
+ samsung,pin-pud = <GS101_PIN_PULL_UP>;
+ samsung,pin-drv = <GS101_PIN_DRV_7_5_MA>;
+ };
+
+ sd2_clk_fast_slew_rate_1x: sd2-clk-fast-slew-rate-1x-pins {
+ samsung,pins = "gph4-0";
+ samsung,pin-function = <GS101_PIN_FUNC_2>;
+ samsung,pin-pud = <GS101_PIN_PULL_NONE>;
+ samsung,pin-drv = <GS101_PIN_DRV_2_5_MA>;
+ };
+
+ sd2_clk_fast_slew_rate_2x: sd2-clk-fast-slew-rate-2x-pins {
+ samsung,pins = "gph4-0";
+ samsung,pin-function = <GS101_PIN_FUNC_2>;
+ samsung,pin-pud = <GS101_PIN_PULL_NONE>;
+ samsung,pin-drv = <GS101_PIN_DRV_5_MA>;
+ };
+
+ sd2_clk_fast_slew_rate_3x: sd2-clk-fast-slew-rate-3x-pins {
+ samsung,pins = "gph4-0";
+ samsung,pin-function = <GS101_PIN_FUNC_2>;
+ samsung,pin-pud = <GS101_PIN_PULL_NONE>;
+ samsung,pin-drv = <GS101_PIN_DRV_7_5_MA>;
+ };
+
+ sd2_clk_fast_slew_rate_4x: sd2-clk-fast-slew-rate-4x-pins {
+ samsung,pins = "gph4-0";
+ samsung,pin-function = <GS101_PIN_FUNC_2>;
+ samsung,pin-pud = <GS101_PIN_PULL_NONE>;
+ samsung,pin-drv = <GS101_PIN_DRV_10_MA>;
+ };
+
+ ufs_rst_n: ufs-rst-n-pins {
+ samsung,pins = "gph3-1";
+ samsung,pin-function = <GS101_PIN_FUNC_2>;
+ samsung,pin-pud = <GS101_PIN_PULL_NONE>;
+ samsung,pin-con-pdn = <GS101_PIN_PDN_PREV>;
+ samsung,pin-pud-pdn = <GS101_PIN_PULL_NONE>;
+ };
+
+ ufs_refclk_out: ufs-refclk-out-pins {
+ samsung,pins = "gph3-0";
+ samsung,pin-function = <GS101_PIN_FUNC_2>;
+ samsung,pin-pud = <GS101_PIN_PULL_NONE>;
+ samsung,pin-con-pdn = <GS101_PIN_PDN_PREV>;
+ samsung,pin-pud-pdn = <GS101_PIN_PULL_NONE>;
+ };
+
+ pcie1_clkreq: pcie1-clkreq-pins {
+ samsung,pins = "gph2-1";
+ samsung,pin-function = <GS101_PIN_FUNC_2>;
+ samsung,pin-pud = <GS101_PIN_PULL_UP>;
+ samsung,pin-drv = <GS101_PIN_DRV_10_MA>;
+ samsung,pin-con-pdn = <GS101_PIN_PDN_PREV>;
+ samsung,pin-pud-pdn = <GS101_PIN_PULL_UP>;
+ };
+
+ pcie1_perst: pcie1-perst-pins {
+ samsung,pins = "gph2-0";
+ samsung,pin-function = <GS101_PIN_FUNC_OUTPUT>;
+ samsung,pin-drv = <GS101_PIN_DRV_10_MA>;
+ samsung,pin-con-pdn = <GS101_PIN_PDN_PREV>;
+ };
+};
+
+&pinctrl_peric0 {
+ gpp0: gpp0-gpio-bank {
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
+ gpp1: gpp1-gpio-bank {
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
+ gpp2: gpp2-gpio-bank {
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
+ gpp3: gpp3-gpio-bank {
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
+ gpp4: gpp4-gpio-bank {
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
+ gpp5: gpp5-gpio-bank {
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
+ gpp6: gpp6-gpio-bank {
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
+ gpp7: gpp7-gpio-bank {
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
+ gpp8: gpp8-gpio-bank {
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
+ gpp9: gpp9-gpio-bank {
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
+ gpp10: gpp10-gpio-bank {
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
+ gpp11: gpp11-gpio-bank {
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
+ gpp12: gpp12-gpio-bank {
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
+ gpp13: gpp13-gpio-bank {
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
+ gpp14: gpp14-gpio-bank {
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
+ gpp15: gpp15-gpio-bank {
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
+ gpp16: gpp16-gpio-bank {
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
+ gpp17: gpp17-gpio-bank {
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
+ gpp18: gpp18-gpio-bank {
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
+ gpp19: gpp19-gpio-bank {
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
+ /* USI_PERIC0_UART_DBG */
+ uart0_bus: uart0-bus-pins {
+ samsung,pins = "gpp1-2", "gpp1-3";
+ samsung,pin-function = <GS101_PIN_FUNC_2>;
+ samsung,pin-pud = <GS101_PIN_PULL_NONE>;
+ };
+
+ disp_te_pri_on: disp-te-pri-on-pins {
+ samsung,pins = "gpp0-3";
+ samsung,pin-function = <GS101_PIN_FUNC_EINT>;
+ };
+
+ disp_te_pri_off: disp-te-pri-off-pins {
+ samsung,pins = "gpp0-3";
+ samsung,pin-function = <GS101_PIN_FUNC_INPUT>;
+ };
+
+ disp_te_sec_on: disp-te-sec-on-pins {
+ samsung,pins = "gpp0-4";
+ samsung,pin-function = <GS101_PIN_FUNC_EINT>;
+ };
+
+ disp_te_sec_off: disp-te-sec-off-pins {
+ samsung,pins = "gpp0-4";
+ samsung,pin-function = <GS101_PIN_FUNC_INPUT>;
+ };
+
+ sensor_mclk1_out: sensor-mclk1-out-pins {
+ samsung,pins = "gpp3-0";
+ samsung,pin-function = <GS101_PIN_FUNC_OUTPUT>;
+ samsung,pin-pud = <GS101_PIN_PULL_DOWN>;
+ samsung,pin-drv = <GS101_PIN_DRV_5_MA>;
+ };
+
+ sensor_mclk1_fn: sensor-mclk1-fn-pins {
+ samsung,pins = "gpp3-0";
+ samsung,pin-function = <GS101_PIN_FUNC_2>;
+ samsung,pin-pud = <GS101_PIN_PULL_NONE>;
+ samsung,pin-drv = <GS101_PIN_DRV_5_MA>;
+ };
+
+ sensor_mclk2_out: sensor-mclk2-out-pins {
+ samsung,pins = "gpp5-0";
+ samsung,pin-function = <GS101_PIN_FUNC_OUTPUT>;
+ samsung,pin-pud = <GS101_PIN_PULL_DOWN>;
+ samsung,pin-drv = <GS101_PIN_DRV_5_MA>;
+ };
+
+ sensor_mclk2_fn: sensor-mclk2-fn-pins {
+ samsung,pins = "gpp5-0";
+ samsung,pin-function = <GS101_PIN_FUNC_2>;
+ samsung,pin-pud = <GS101_PIN_PULL_NONE>;
+ samsung,pin-drv = <GS101_PIN_DRV_5_MA>;
+ };
+
+ sensor_mclk3_out: sensor-mclk3-out-pins {
+ samsung,pins = "gpp7-0";
+ samsung,pin-function = <GS101_PIN_FUNC_OUTPUT>;
+ samsung,pin-pud = <GS101_PIN_PULL_DOWN>;
+ samsung,pin-drv = <GS101_PIN_DRV_5_MA>;
+ };
+
+ sensor_mclk3_fn: sensor-mclk3-fn-pins {
+ samsung,pins = "gpp7-0";
+ samsung,pin-function = <GS101_PIN_FUNC_2>;
+ samsung,pin-pud = <GS101_PIN_PULL_NONE>;
+ samsung,pin-drv = <GS101_PIN_DRV_5_MA>;
+ };
+
+ sensor_mclk4_out: sensor-mclk4-out-pins {
+ samsung,pins = "gpp9-0";
+ samsung,pin-function = <GS101_PIN_FUNC_OUTPUT>;
+ samsung,pin-pud = <GS101_PIN_PULL_DOWN>;
+ samsung,pin-drv = <GS101_PIN_DRV_5_MA>;
+ };
+
+ sensor_mclk4_fn: sensor-mclk4-fn-pins {
+ samsung,pins = "gpp9-0";
+ samsung,pin-function = <GS101_PIN_FUNC_2>;
+ samsung,pin-pud = <GS101_PIN_PULL_NONE>;
+ samsung,pin-drv = <GS101_PIN_DRV_5_MA>;
+ };
+
+ sensor_mclk5_out: sensor-mclk5-out-pins {
+ samsung,pins = "gpp11-0";
+ samsung,pin-function = <GS101_PIN_FUNC_OUTPUT>;
+ samsung,pin-pud = <GS101_PIN_PULL_DOWN>;
+ samsung,pin-drv = <GS101_PIN_DRV_5_MA>;
+ };
+
+ sensor_mclk5_fn: sensor-mclk5-fn-pins {
+ samsung,pins = "gpp11-0";
+ samsung,pin-function = <GS101_PIN_FUNC_2>;
+ samsung,pin-pud = <GS101_PIN_PULL_NONE>;
+ samsung,pin-drv = <GS101_PIN_DRV_5_MA>;
+ };
+
+ sensor_mclk6_out: sensor-mclk6-out-pins {
+ samsung,pins = "gpp13-0";
+ samsung,pin-function = <GS101_PIN_FUNC_OUTPUT>;
+ samsung,pin-pud = <GS101_PIN_PULL_DOWN>;
+ samsung,pin-drv = <GS101_PIN_DRV_5_MA>;
+ };
+
+ sensor_mclk6_fn: sensor-mclk6-fn-pins {
+ samsung,pins = "gpp13-0";
+ samsung,pin-function = <GS101_PIN_FUNC_2>;
+ samsung,pin-pud = <GS101_PIN_PULL_NONE>;
+ samsung,pin-drv = <GS101_PIN_DRV_5_MA>;
+ };
+
+ sensor_mclk7_out: sensor-mclk7-out-pins {
+ samsung,pins = "gpp15-0";
+ samsung,pin-function = <GS101_PIN_FUNC_OUTPUT>;
+ samsung,pin-pud = <GS101_PIN_PULL_DOWN>;
+ samsung,pin-drv = <GS101_PIN_DRV_5_MA>;
+ };
+
+ sensor_mclk7_fn: sensor-mclk7-fn-pins {
+ samsung,pins = "gpp15-0";
+ samsung,pin-function = <GS101_PIN_FUNC_2>;
+ samsung,pin-pud = <GS101_PIN_PULL_NONE>;
+ samsung,pin-drv = <GS101_PIN_DRV_5_MA>;
+ };
+
+ sensor_mclk8_out: sensor-mclk8-out-pins {
+ samsung,pins = "gpp17-0";
+ samsung,pin-function = <GS101_PIN_FUNC_OUTPUT>;
+ samsung,pin-pud = <GS101_PIN_PULL_DOWN>;
+ samsung,pin-drv = <GS101_PIN_DRV_5_MA>;
+ };
+
+ sensor_mclk8_fn: sensor-mclk8-fn-pins {
+ samsung,pins = "gpp17-0";
+ samsung,pin-function = <GS101_PIN_FUNC_2>;
+ samsung,pin-pud = <GS101_PIN_PULL_NONE>;
+ samsung,pin-drv = <GS101_PIN_DRV_5_MA>;
+ };
+
+ hsi2c14_bus: hsi2c14-bus-pins {
+ samsung,pins = "gpp18-0", "gpp18-1";
+ samsung,pin-function = <GS101_PIN_FUNC_2>;
+ samsung,pin-pud = <GS101_PIN_PULL_NONE>;
+ samsung,pin-drv = <GS101_PIN_DRV_2_5_MA>;
+ };
+
+ uart14_bus_single: uart14-bus-pins {
+ samsung,pins = "gpp18-0", "gpp18-1",
+ "gpp18-2", "gpp18-3";
+ samsung,pin-function = <GS101_PIN_FUNC_2>;
+ samsung,pin-pud = <GS101_PIN_PULL_NONE>;
+ };
+
+ spi14_bus: spi14-bus-pins {
+ samsung,pins = "gpp18-0", "gpp18-1", "gpp18-2";
+ samsung,pin-function = <GS101_PIN_FUNC_2>;
+ samsung,pin-pud = <GS101_PIN_PULL_NONE>;
+ samsung,pin-drv = <GS101_PIN_DRV_2_5_MA>;
+ };
+
+ spi14_cs: spi14-cs-pins {
+ samsung,pins = "gpp18-3";
+ samsung,pin-function = <GS101_PIN_FUNC_OUTPUT>;
+ samsung,pin-pud = <GS101_PIN_PULL_NONE>;
+ samsung,pin-drv = <GS101_PIN_DRV_2_5_MA>;
+ };
+
+ spi14_cs_func: spi14-cs-func-pins {
+ samsung,pins = "gpp18-3";
+ samsung,pin-function = <GS101_PIN_FUNC_2>;
+ samsung,pin-pud = <GS101_PIN_PULL_NONE>;
+ samsung,pin-drv = <GS101_PIN_DRV_2_5_MA>;
+ };
+
+ hsi2c8_bus: hsi2c8-bus-pins {
+ samsung,pins = "gpp16-0", "gpp16-1";
+ samsung,pin-function = <GS101_PIN_FUNC_3>;
+ samsung,pin-pud = <GS101_PIN_PULL_NONE>;
+ samsung,pin-drv = <GS101_PIN_DRV_2_5_MA>;
+ samsung,pin-pud-pdn = <GS101_PIN_PDN_OUT0>;
+ };
+
+ uart8_bus_single: uart8-bus-pins {
+ samsung,pins = "gpp16-0", "gpp16-1", "gpp16-2",
+ "gpp16-3";
+ samsung,pin-function = <GS101_PIN_FUNC_3>;
+ samsung,pin-pud = <GS101_PIN_PULL_NONE>;
+ };
+
+ spi8_bus: spi8-bus-pins {
+ samsung,pins = "gpp16-0", "gpp16-1", "gpp16-2";
+ samsung,pin-function = <GS101_PIN_FUNC_3>;
+ samsung,pin-pud = <GS101_PIN_PULL_NONE>;
+ samsung,pin-drv = <GS101_PIN_DRV_2_5_MA>;
+ };
+
+ spi8_cs: spi8-cs-pins {
+ samsung,pins = "gpp16-3";
+ samsung,pin-function = <GS101_PIN_FUNC_OUTPUT>;
+ samsung,pin-pud = <GS101_PIN_PULL_NONE>;
+ samsung,pin-drv = <GS101_PIN_DRV_2_5_MA>;
+ };
+
+ spi8_cs_func: spi8-cs-func-pins {
+ samsung,pins = "gpp16-3";
+ samsung,pin-function = <GS101_PIN_FUNC_3>;
+ samsung,pin-pud = <GS101_PIN_PULL_NONE>;
+ samsung,pin-drv = <GS101_PIN_DRV_2_5_MA>;
+ };
+
+ hsi2c7_bus: hsi2c7-bus-pins {
+ samsung,pins = "gpp14-0", "gpp14-1";
+ samsung,pin-function = <GS101_PIN_FUNC_3>;
+ samsung,pin-pud = <GS101_PIN_PULL_NONE>;
+ samsung,pin-drv = <GS101_PIN_DRV_2_5_MA>;
+ };
+
+ uart7_bus_single: uart7-bus-pins {
+ samsung,pins = "gpp14-0", "gpp14-1",
+ "gpp14-2", "gpp14-3";
+ samsung,pin-function = <GS101_PIN_FUNC_3>;
+ samsung,pin-pud = <GS101_PIN_PULL_NONE>;
+ };
+
+ spi7_bus: spi7-bus-pins {
+ samsung,pins = "gpp14-0", "gpp14-1", "gpp14-2";
+ samsung,pin-function = <GS101_PIN_FUNC_3>;
+ samsung,pin-pud = <GS101_PIN_PULL_NONE>;
+ samsung,pin-drv = <GS101_PIN_DRV_2_5_MA>;
+ };
+
+ spi7_cs: spi7-cs-pins {
+ samsung,pins = "gpp14-3";
+ samsung,pin-function = <GS101_PIN_FUNC_OUTPUT>;
+ samsung,pin-pud = <GS101_PIN_PULL_NONE>;
+ samsung,pin-drv = <GS101_PIN_DRV_2_5_MA>;
+ };
+
+ spi7_cs_func: spi7-cs-func-pins {
+ samsung,pins = "gpp14-3";
+ samsung,pin-function = <GS101_PIN_FUNC_3>;
+ samsung,pin-pud = <GS101_PIN_PULL_NONE>;
+ samsung,pin-drv = <GS101_PIN_DRV_2_5_MA>;
+ };
+
+ hsi2c6_bus: hsi2c6-bus-pins {
+ samsung,pins = "gpp12-0", "gpp12-1";
+ samsung,pin-function = <GS101_PIN_FUNC_3>;
+ samsung,pin-pud = <GS101_PIN_PULL_NONE>;
+ samsung,pin-drv = <GS101_PIN_DRV_2_5_MA>;
+ };
+
+ uart6_bus_single: uart6-bus-pins {
+ samsung,pins = "gpp12-0", "gpp12-1",
+ "gpp12-2", "gpp12-3";
+ samsung,pin-function = <GS101_PIN_FUNC_3>;
+ samsung,pin-pud = <GS101_PIN_PULL_NONE>;
+ };
+
+ spi6_bus: spi6-bus-pins {
+ samsung,pins = "gpp12-0", "gpp12-1", "gpp12-2";
+ samsung,pin-function = <GS101_PIN_FUNC_3>;
+ samsung,pin-pud = <GS101_PIN_PULL_NONE>;
+ samsung,pin-drv = <GS101_PIN_DRV_2_5_MA>;
+ };
+
+ spi6_cs: spi6-cs-pins {
+ samsung,pins = "gpp12-3";
+ samsung,pin-function = <GS101_PIN_FUNC_OUTPUT>;
+ samsung,pin-pud = <GS101_PIN_PULL_NONE>;
+ samsung,pin-drv = <GS101_PIN_DRV_2_5_MA>;
+ };
+
+ spi6_cs_func: spi6-cs-func-pins {
+ samsung,pins = "gpp12-3";
+ samsung,pin-function = <GS101_PIN_FUNC_3>;
+ samsung,pin-pud = <GS101_PIN_PULL_NONE>;
+ samsung,pin-drv = <GS101_PIN_DRV_2_5_MA>;
+ };
+
+ hsi2c5_bus: hsi2c5-bus-pins {
+ samsung,pins = "gpp10-0", "gpp10-1";
+ samsung,pin-function = <GS101_PIN_FUNC_3>;
+ samsung,pin-pud = <GS101_PIN_PULL_NONE>;
+ samsung,pin-drv = <GS101_PIN_DRV_2_5_MA>;
+ };
+
+ uart5_bus_single: uart5-bus-pins {
+ samsung,pins = "gpp10-0", "gpp10-1",
+ "gpp10-2", "gpp10-3";
+ samsung,pin-function = <GS101_PIN_FUNC_3>;
+ samsung,pin-pud = <GS101_PIN_PULL_NONE>;
+ };
+
+ spi5_bus: spi5-bus-pins {
+ samsung,pins = "gpp10-0", "gpp10-1", "gpp10-2";
+ samsung,pin-drv = <GS101_PIN_DRV_2_5_MA>;
+ samsung,pin-function = <GS101_PIN_FUNC_3>;
+ samsung,pin-pud = <GS101_PIN_PULL_NONE>;
+ samsung,pin-con-pdn = <GS101_PIN_PDN_PREV>;
+ samsung,pin-pud-pdn = <GS101_PIN_PULL_NONE>;
+ };
+
+ spi5_cs_func: spi5-cs-func-pins {
+ samsung,pins = "gpp10-3";
+ samsung,pin-drv = <GS101_PIN_DRV_2_5_MA>;
+ samsung,pin-function = <GS101_PIN_FUNC_3>;
+ samsung,pin-pud = <GS101_PIN_PULL_NONE>;
+ samsung,pin-con-pdn = <GS101_PIN_PDN_PREV>;
+ samsung,pin-pud-pdn = <GS101_PIN_PULL_NONE>;
+ };
+
+ hsi2c4_bus: hsi2c4-bus-pins {
+ samsung,pins = "gpp8-0", "gpp8-1";
+ samsung,pin-function = <GS101_PIN_FUNC_3>;
+ samsung,pin-pud = <GS101_PIN_PULL_NONE>;
+ samsung,pin-drv = <GS101_PIN_DRV_2_5_MA>;
+ };
+
+ uart4_bus_single: uart4-bus-pins {
+ samsung,pins = "gpp8-0", "gpp8-1",
+ "gpp8-2", "gpp8-3";
+ samsung,pin-function = <GS101_PIN_FUNC_3>;
+ samsung,pin-pud = <GS101_PIN_PULL_NONE>;
+ };
+
+ spi4_bus: spi4-bus-pins {
+ samsung,pins = "gpp8-0", "gpp8-1", "gpp8-2";
+ samsung,pin-function = <GS101_PIN_FUNC_3>;
+ samsung,pin-pud = <GS101_PIN_PULL_NONE>;
+ samsung,pin-drv = <GS101_PIN_DRV_2_5_MA>;
+ };
+
+ spi4_cs: spi4-cs-pins {
+ samsung,pins = "gpp8-3";
+ samsung,pin-function = <GS101_PIN_FUNC_OUTPUT>;
+ samsung,pin-pud = <GS101_PIN_PULL_NONE>;
+ samsung,pin-drv = <GS101_PIN_DRV_2_5_MA>;
+ };
+
+ spi4_cs_func: spi4-cs-func-pins {
+ samsung,pins = "gpp8-3";
+ samsung,pin-function = <GS101_PIN_FUNC_3>;
+ samsung,pin-pud = <GS101_PIN_PULL_NONE>;
+ samsung,pin-drv = <GS101_PIN_DRV_2_5_MA>;
+ };
+
+ hsi2c3_bus: hsi2c3-bus-pins {
+ samsung,pins = "gpp6-0", "gpp6-1";
+ samsung,pin-function = <GS101_PIN_FUNC_3>;
+ samsung,pin-pud = <GS101_PIN_PULL_NONE>;
+ samsung,pin-drv = <GS101_PIN_DRV_2_5_MA>;
+ };
+
+ uart3_bus_single: uart3-bus-pins {
+ samsung,pins = "gpp6-0", "gpp6-1",
+ "gpp6-2", "gpp6-3";
+ samsung,pin-function = <GS101_PIN_FUNC_3>;
+ samsung,pin-pud = <GS101_PIN_PULL_NONE>;
+ };
+
+ spi3_bus: spi3-bus-pins {
+ samsung,pins = "gpp6-0", "gpp6-1", "gpp6-2";
+ samsung,pin-function = <GS101_PIN_FUNC_3>;
+ samsung,pin-pud = <GS101_PIN_PULL_NONE>;
+ samsung,pin-drv = <GS101_PIN_DRV_2_5_MA>;
+ };
+
+ spi3_cs: spi3-cs-pins {
+ samsung,pins = "gpp6-3";
+ samsung,pin-function = <GS101_PIN_FUNC_OUTPUT>;
+ samsung,pin-pud = <GS101_PIN_PULL_NONE>;
+ samsung,pin-drv = <GS101_PIN_DRV_2_5_MA>;
+ };
+
+ spi3_cs_func: spi3-cs-func-pins {
+ samsung,pins = "gpp6-3";
+ samsung,pin-function = <GS101_PIN_FUNC_3>;
+ samsung,pin-pud = <GS101_PIN_PULL_NONE>;
+ samsung,pin-drv = <GS101_PIN_DRV_2_5_MA>;
+ };
+
+ hsi2c2_bus: hsi2c2-bus-pins {
+ samsung,pins = "gpp4-0", "gpp4-1";
+ samsung,pin-function = <GS101_PIN_FUNC_3>;
+ samsung,pin-pud = <GS101_PIN_PULL_NONE>;
+ samsung,pin-drv = <GS101_PIN_DRV_2_5_MA>;
+ };
+
+ uart2_bus_single: uart2-bus-pins {
+ samsung,pins = "gpp4-0", "gpp4-1",
+ "gpp4-2", "gpp4-3";
+ samsung,pin-function = <GS101_PIN_FUNC_3>;
+ samsung,pin-pud = <GS101_PIN_PULL_NONE>;
+ };
+
+ spi2_bus: spi2-bus-pins {
+ samsung,pins = "gpp4-0", "gpp4-1", "gpp4-2";
+ samsung,pin-function = <GS101_PIN_FUNC_3>;
+ samsung,pin-pud = <GS101_PIN_PULL_NONE>;
+ samsung,pin-drv = <GS101_PIN_DRV_2_5_MA>;
+ };
+
+ spi2_cs: spi2-cs-pins {
+ samsung,pins = "gpp4-3";
+ samsung,pin-function = <GS101_PIN_FUNC_OUTPUT>;
+ samsung,pin-pud = <GS101_PIN_PULL_NONE>;
+ samsung,pin-drv = <GS101_PIN_DRV_2_5_MA>;
+ };
+
+ spi2_cs_func: spi2-cs-func-pins {
+ samsung,pins = "gpp4-3";
+ samsung,pin-function = <GS101_PIN_FUNC_3>;
+ samsung,pin-pud = <GS101_PIN_PULL_NONE>;
+ samsung,pin-drv = <GS101_PIN_DRV_2_5_MA>;
+ };
+
+ hsi2c1_bus: hsi2c1-bus-pins {
+ samsung,pins = "gpp2-0", "gpp2-1";
+ samsung,pin-function = <GS101_PIN_FUNC_3>;
+ samsung,pin-pud = <GS101_PIN_PULL_NONE>;
+ samsung,pin-drv = <GS101_PIN_DRV_2_5_MA>;
+ };
+
+ uart1_bus_single: uart1-bus-pins {
+ samsung,pins = "gpp2-0", "gpp2-1",
+ "gpp2-2", "gpp2-3";
+ samsung,pin-function = <GS101_PIN_FUNC_3>;
+ samsung,pin-pud = <GS101_PIN_PULL_NONE>;
+ };
+
+ spi1_bus: spi1-bus-pins {
+ samsung,pins = "gpp2-0", "gpp2-1", "gpp2-2";
+ samsung,pin-function = <GS101_PIN_FUNC_3>;
+ samsung,pin-pud = <GS101_PIN_PULL_NONE>;
+ samsung,pin-drv = <GS101_PIN_DRV_2_5_MA>;
+ };
+
+ spi1_cs: spi1-cs-pins {
+ samsung,pins = "gpp2-3";
+ samsung,pin-function = <GS101_PIN_FUNC_OUTPUT>;
+ samsung,pin-pud = <GS101_PIN_PULL_NONE>;
+ samsung,pin-drv = <GS101_PIN_DRV_2_5_MA>;
+ };
+
+ spi1_cs_func: spi1-cs-func-pins {
+ samsung,pins = "gpp2-3";
+ samsung,pin-function = <GS101_PIN_FUNC_3>;
+ samsung,pin-pud = <GS101_PIN_PULL_NONE>;
+ samsung,pin-drv = <GS101_PIN_DRV_2_5_MA>;
+ };
+};
+
+&pinctrl_peric1 {
+ gpp20: gpp20-gpio-bank {
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
+ gpp21: gpp21-gpio-bank {
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
+ gpp22: gpp22-gpio-bank {
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
+ gpp23: gpp23-gpio-bank {
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
+ gpp24: gpp24-gpio-bank {
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
+ gpp25: gpp25-gpio-bank {
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
+ gpp26: gpp26-gpio-bank {
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
+ gpp27: gpp27-gpio-bank {
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
+ hsi2c13_bus: hsi2c13-bus-pins {
+ samsung,pins = "gpp25-0", "gpp25-1";
+ samsung,pin-function = <GS101_PIN_FUNC_2>;
+ samsung,pin-pud = <GS101_PIN_PULL_NONE>;
+ samsung,pin-drv = <GS101_PIN_DRV_2_5_MA>;
+ };
+
+ uart13_bus_single: uart13-bus-pins {
+ samsung,pins = "gpp25-0", "gpp25-1",
+ "gpp25-2", "gpp25-3";
+ samsung,pin-function = <GS101_PIN_FUNC_2>;
+ samsung,pin-pud = <GS101_PIN_PULL_NONE>;
+ };
+
+ spi13_bus: spi13-bus-pins {
+ samsung,pins = "gpp25-0", "gpp25-1", "gpp25-2";
+ samsung,pin-function = <GS101_PIN_FUNC_2>;
+ samsung,pin-pud = <GS101_PIN_PULL_NONE>;
+ samsung,pin-drv = <GS101_PIN_DRV_2_5_MA>;
+ };
+
+ spi13_cs: spi13-cs-pins {
+ samsung,pins = "gpp25-3";
+ samsung,pin-function = <GS101_PIN_FUNC_OUTPUT>;
+ samsung,pin-pud = <GS101_PIN_PULL_NONE>;
+ samsung,pin-drv = <GS101_PIN_DRV_2_5_MA>;
+ };
+
+ spi13_cs_func: spi13-cs-func-pins {
+ samsung,pins = "gpp25-3";
+ samsung,pin-function = <GS101_PIN_FUNC_2>;
+ samsung,pin-pud = <GS101_PIN_PULL_NONE>;
+ samsung,pin-drv = <GS101_PIN_DRV_2_5_MA>;
+ };
+
+ hsi2c12_bus: hsi2c12-bus-pins {
+ samsung,pins = "gpp23-4", "gpp23-5";
+ samsung,pin-function = <GS101_PIN_FUNC_2>;
+ samsung,pin-pud = <GS101_PIN_PULL_NONE>;
+ samsung,pin-drv = <GS101_PIN_DRV_2_5_MA>;
+ };
+
+ uart12_bus_single: uart12-bus-pins {
+ samsung,pins = "gpp23-4", "gpp23-5",
+ "gpp23-6", "gpp23-7";
+ samsung,pin-function = <GS101_PIN_FUNC_2>;
+ samsung,pin-pud = <GS101_PIN_PULL_NONE>;
+ };
+
+ spi12_bus: spi12-bus-pins {
+ samsung,pins = "gpp23-4", "gpp23-5", "gpp23-6";
+ samsung,pin-function = <GS101_PIN_FUNC_2>;
+ samsung,pin-pud = <GS101_PIN_PULL_NONE>;
+ samsung,pin-drv = <GS101_PIN_DRV_2_5_MA>;
+ };
+
+ spi14_cs2: spi14-cs2-pins {
+ samsung,pins = "gpp23-6";
+ samsung,pin-function = <GS101_PIN_FUNC_OUTPUT>;
+ samsung,pin-pud = <GS101_PIN_PULL_NONE>;
+ samsung,pin-drv = <GS101_PIN_DRV_2_5_MA>;
+ };
+
+ spi12_cs: spi12-cs-pins {
+ samsung,pins = "gpp23-7";
+ samsung,pin-function = <GS101_PIN_FUNC_OUTPUT>;
+ samsung,pin-pud = <GS101_PIN_PULL_NONE>;
+ samsung,pin-drv = <GS101_PIN_DRV_2_5_MA>;
+ };
+
+ spi12_cs_func: spi12-cs-func-pins {
+ samsung,pins = "gpp23-7";
+ samsung,pin-function = <GS101_PIN_FUNC_2>;
+ samsung,pin-pud = <GS101_PIN_PULL_NONE>;
+ samsung,pin-drv = <GS101_PIN_DRV_2_5_MA>;
+ };
+
+ hsi2c11_bus: hsi2c11-bus-pins {
+ samsung,pins = "gpp23-0", "gpp23-1";
+ samsung,pin-function = <GS101_PIN_FUNC_2>;
+ samsung,pin-pud = <GS101_PIN_PULL_NONE>;
+ samsung,pin-drv = <GS101_PIN_DRV_2_5_MA>;
+ };
+
+ uart11_bus_single: uart11-bus-pins {
+ samsung,pins = "gpp23-0", "gpp23-1",
+ "gpp23-2", "gpp23-3";
+ samsung,pin-function = <GS101_PIN_FUNC_2>;
+ samsung,pin-pud = <GS101_PIN_PULL_NONE>;
+ };
+
+ spi11_bus: spi11-bus-pins {
+ samsung,pins = "gpp23-0", "gpp23-1", "gpp23-2";
+ samsung,pin-function = <GS101_PIN_FUNC_2>;
+ samsung,pin-pud = <GS101_PIN_PULL_NONE>;
+ samsung,pin-drv = <GS101_PIN_DRV_2_5_MA>;
+ };
+
+ spi11_cs: spi11-cs-pins {
+ samsung,pins = "gpp23-3";
+ samsung,pin-function = <GS101_PIN_FUNC_OUTPUT>;
+ samsung,pin-pud = <GS101_PIN_PULL_NONE>;
+ samsung,pin-drv = <GS101_PIN_DRV_2_5_MA>;
+ };
+
+ spi11_cs_func: spi11-cs-func-pins {
+ samsung,pins = "gpp23-3";
+ samsung,pin-function = <GS101_PIN_FUNC_2>;
+ samsung,pin-pud = <GS101_PIN_PULL_NONE>;
+ samsung,pin-drv = <GS101_PIN_DRV_2_5_MA>;
+ };
+
+ hsi2c10_bus: hsi2c10-bus-pins {
+ samsung,pins = "gpp21-0", "gpp21-1";
+ samsung,pin-function = <GS101_PIN_FUNC_2>;
+ samsung,pin-pud = <GS101_PIN_PULL_NONE>;
+ samsung,pin-drv = <GS101_PIN_DRV_2_5_MA>;
+ };
+
+ uart10_bus_single: uart10-bus-pins {
+ samsung,pins = "gpp21-0", "gpp21-1",
+ "gpp21-2", "gpp21-3";
+ samsung,pin-function = <GS101_PIN_FUNC_2>;
+ samsung,pin-pud = <GS101_PIN_PULL_NONE>;
+ };
+
+ spi10_bus: spi10-bus-pins {
+ samsung,pins = "gpp21-0", "gpp21-1", "gpp21-2";
+ samsung,pin-function = <GS101_PIN_FUNC_2>;
+ samsung,pin-pud = <GS101_PIN_PULL_NONE>;
+ samsung,pin-drv = <GS101_PIN_DRV_2_5_MA>;
+ };
+
+ spi10_cs: spi10-cs-pins {
+ samsung,pins = "gpp21-3";
+ samsung,pin-function = <GS101_PIN_FUNC_OUTPUT>;
+ samsung,pin-pud = <GS101_PIN_PULL_NONE>;
+ samsung,pin-drv = <GS101_PIN_DRV_2_5_MA>;
+ };
+
+ spi10_cs_func: spi10-cs-func-pins {
+ samsung,pins = "gpp21-3";
+ samsung,pin-function = <GS101_PIN_FUNC_2>;
+ samsung,pin-pud = <GS101_PIN_PULL_NONE>;
+ samsung,pin-drv = <GS101_PIN_DRV_2_5_MA>;
+ };
+
+ hsi2c9_bus: hsi2c9-bus-pins {
+ samsung,pins = "gpp20-4", "gpp20-5";
+ samsung,pin-function = <GS101_PIN_FUNC_2>;
+ samsung,pin-pud = <GS101_PIN_PULL_NONE>;
+ samsung,pin-drv = <GS101_PIN_DRV_2_5_MA>;
+ };
+
+ uart9_bus_single: uart9-bus-pins {
+ samsung,pins = "gpp20-4", "gpp20-5",
+ "gpp20-6", "gpp20-7";
+ samsung,pin-function = <GS101_PIN_FUNC_2>;
+ samsung,pin-pud = <GS101_PIN_PULL_NONE>;
+ };
+
+ spi9_bus: spi9-bus-pins {
+ samsung,pins = "gpp20-4", "gpp20-5", "gpp20-6";
+ samsung,pin-function = <GS101_PIN_FUNC_2>;
+ samsung,pin-pud = <GS101_PIN_PULL_NONE>;
+ samsung,pin-drv = <GS101_PIN_DRV_2_5_MA>;
+ };
+
+ spi9_cs: spi9-cs-pins {
+ samsung,pins = "gpp20-7";
+ samsung,pin-function = <GS101_PIN_FUNC_OUTPUT>;
+ samsung,pin-pud = <GS101_PIN_PULL_NONE>;
+ samsung,pin-drv = <GS101_PIN_DRV_2_5_MA>;
+ };
+
+ spi9_cs_func: spi9-cs-func-pins {
+ samsung,pins = "gpp20-7";
+ samsung,pin-function = <GS101_PIN_FUNC_2>;
+ samsung,pin-pud = <GS101_PIN_PULL_NONE>;
+ samsung,pin-drv = <GS101_PIN_DRV_2_5_MA>;
+ };
+
+ hsi2c0_bus: hsi2c0-bus-pins {
+ samsung,pins = "gpp20-0", "gpp20-1";
+ samsung,pin-function = <GS101_PIN_FUNC_3>;
+ samsung,pin-pud = <GS101_PIN_PULL_NONE>;
+ samsung,pin-drv = <GS101_PIN_DRV_2_5_MA>;
+ };
+
+ uart0_bus_single: uart0-bus-pins {
+ samsung,pins = "gpp20-0", "gpp20-1",
+ "gpp20-2", "gpp20-3";
+ samsung,pin-function = <GS101_PIN_FUNC_3>;
+ samsung,pin-pud = <GS101_PIN_PULL_NONE>;
+ };
+
+ spi0_bus: spi0-bus-pins {
+ samsung,pins = "gpp20-0", "gpp20-1", "gpp20-2";
+ samsung,pin-function = <GS101_PIN_FUNC_3>;
+ samsung,pin-pud = <GS101_PIN_PULL_NONE>;
+ samsung,pin-drv = <GS101_PIN_DRV_2_5_MA>;
+ };
+
+ spi0_cs: spi0-cs-pins {
+ samsung,pins = "gpp20-3";
+ samsung,pin-function = <GS101_PIN_FUNC_OUTPUT>;
+ samsung,pin-pud = <GS101_PIN_PULL_NONE>;
+ samsung,pin-drv = <GS101_PIN_DRV_2_5_MA>;
+ };
+
+ spi0_cs_func: spi0-cs-func-pins {
+ samsung,pins = "gpp20-3";
+ samsung,pin-function = <GS101_PIN_FUNC_3>;
+ samsung,pin-pud = <GS101_PIN_PULL_NONE>;
+ samsung,pin-drv = <GS101_PIN_DRV_2_5_MA>;
+ };
+};
diff --git a/arch/arm64/boot/dts/exynos/google/gs101-pinctrl.h b/arch/arm64/boot/dts/exynos/google/gs101-pinctrl.h
new file mode 100644
index 000000000000..b7d276b1e25a
--- /dev/null
+++ b/arch/arm64/boot/dts/exynos/google/gs101-pinctrl.h
@@ -0,0 +1,33 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * Pinctrl binding constants for GS101
+ *
+ * Copyright 2020-2023 Google LLC
+ */
+
+#ifndef __DTS_ARM64_SAMSUNG_EXYNOS_GOOGLE_PINCTRL_GS101_H__
+#define __DTS_ARM64_SAMSUNG_EXYNOS_GOOGLE_PINCTRL_GS101_H__
+
+#define GS101_PIN_PULL_NONE 0
+#define GS101_PIN_PULL_DOWN 1
+#define GS101_PIN_PULL_UP 3
+
+/* Pin function in power down mode */
+#define GS101_PIN_PDN_OUT0 0
+#define GS101_PIN_PDN_OUT1 1
+#define GS101_PIN_PDN_INPUT 2
+#define GS101_PIN_PDN_PREV 3
+
+/* GS101 drive strengths */
+#define GS101_PIN_DRV_2_5_MA 0
+#define GS101_PIN_DRV_5_MA 1
+#define GS101_PIN_DRV_7_5_MA 2
+#define GS101_PIN_DRV_10_MA 3
+
+#define GS101_PIN_FUNC_INPUT 0
+#define GS101_PIN_FUNC_OUTPUT 1
+#define GS101_PIN_FUNC_2 2
+#define GS101_PIN_FUNC_3 3
+#define GS101_PIN_FUNC_EINT 0xf
+
+#endif /* __DTS_ARM64_SAMSUNG_EXYNOS_GOOGLE_PINCTRL_GS101_H__ */
diff --git a/arch/arm64/boot/dts/exynos/google/gs101.dtsi b/arch/arm64/boot/dts/exynos/google/gs101.dtsi
new file mode 100644
index 000000000000..d838e3a7af6e
--- /dev/null
+++ b/arch/arm64/boot/dts/exynos/google/gs101.dtsi
@@ -0,0 +1,473 @@
+// SPDX-License-Identifier: GPL-2.0-only
+/*
+ * GS101 SoC
+ *
+ * Copyright 2019-2023 Google LLC
+ * Copyright 2023 Linaro Ltd - <peter.griffin@linaro.org>
+ */
+
+#include <dt-bindings/clock/google,gs101.h>
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/interrupt-controller/arm-gic.h>
+#include <dt-bindings/soc/samsung,exynos-usi.h>
+
+/ {
+ compatible = "google,gs101";
+ #address-cells = <2>;
+ #size-cells = <1>;
+
+ interrupt-parent = <&gic>;
+
+ aliases {
+ pinctrl0 = &pinctrl_gpio_alive;
+ pinctrl1 = &pinctrl_far_alive;
+ pinctrl2 = &pinctrl_gsacore;
+ pinctrl3 = &pinctrl_gsactrl;
+ pinctrl4 = &pinctrl_peric0;
+ pinctrl5 = &pinctrl_peric1;
+ pinctrl6 = &pinctrl_hsi1;
+ pinctrl7 = &pinctrl_hsi2;
+ };
+
+ cpus {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ cpu-map {
+ cluster0 {
+ core0 {
+ cpu = <&cpu0>;
+ };
+ core1 {
+ cpu = <&cpu1>;
+ };
+ core2 {
+ cpu = <&cpu2>;
+ };
+ core3 {
+ cpu = <&cpu3>;
+ };
+ };
+
+ cluster1 {
+ core0 {
+ cpu = <&cpu4>;
+ };
+ core1 {
+ cpu = <&cpu5>;
+ };
+ };
+
+ cluster2 {
+ core0 {
+ cpu = <&cpu6>;
+ };
+ core1 {
+ cpu = <&cpu7>;
+ };
+ };
+ };
+
+ cpu0: cpu@0 {
+ device_type = "cpu";
+ compatible = "arm,cortex-a55";
+ reg = <0x0000>;
+ enable-method = "psci";
+ cpu-idle-states = <&ANANKE_CPU_SLEEP>;
+ capacity-dmips-mhz = <250>;
+ dynamic-power-coefficient = <70>;
+ };
+
+ cpu1: cpu@100 {
+ device_type = "cpu";
+ compatible = "arm,cortex-a55";
+ reg = <0x0100>;
+ enable-method = "psci";
+ cpu-idle-states = <&ANANKE_CPU_SLEEP>;
+ capacity-dmips-mhz = <250>;
+ dynamic-power-coefficient = <70>;
+ };
+
+ cpu2: cpu@200 {
+ device_type = "cpu";
+ compatible = "arm,cortex-a55";
+ reg = <0x0200>;
+ enable-method = "psci";
+ cpu-idle-states = <&ANANKE_CPU_SLEEP>;
+ capacity-dmips-mhz = <250>;
+ dynamic-power-coefficient = <70>;
+ };
+
+ cpu3: cpu@300 {
+ device_type = "cpu";
+ compatible = "arm,cortex-a55";
+ reg = <0x0300>;
+ enable-method = "psci";
+ cpu-idle-states = <&ANANKE_CPU_SLEEP>;
+ capacity-dmips-mhz = <250>;
+ dynamic-power-coefficient = <70>;
+ };
+
+ cpu4: cpu@400 {
+ device_type = "cpu";
+ compatible = "arm,cortex-a76";
+ reg = <0x0400>;
+ enable-method = "psci";
+ cpu-idle-states = <&ENYO_CPU_SLEEP>;
+ capacity-dmips-mhz = <620>;
+ dynamic-power-coefficient = <284>;
+ };
+
+ cpu5: cpu@500 {
+ device_type = "cpu";
+ compatible = "arm,cortex-a76";
+ reg = <0x0500>;
+ enable-method = "psci";
+ cpu-idle-states = <&ENYO_CPU_SLEEP>;
+ capacity-dmips-mhz = <620>;
+ dynamic-power-coefficient = <284>;
+ };
+
+ cpu6: cpu@600 {
+ device_type = "cpu";
+ compatible = "arm,cortex-x1";
+ reg = <0x0600>;
+ enable-method = "psci";
+ cpu-idle-states = <&HERA_CPU_SLEEP>;
+ capacity-dmips-mhz = <1024>;
+ dynamic-power-coefficient = <650>;
+ };
+
+ cpu7: cpu@700 {
+ device_type = "cpu";
+ compatible = "arm,cortex-x1";
+ reg = <0x0700>;
+ enable-method = "psci";
+ cpu-idle-states = <&HERA_CPU_SLEEP>;
+ capacity-dmips-mhz = <1024>;
+ dynamic-power-coefficient = <650>;
+ };
+
+ idle-states {
+ entry-method = "psci";
+
+ ANANKE_CPU_SLEEP: cpu-ananke-sleep {
+ idle-state-name = "c2";
+ compatible = "arm,idle-state";
+ arm,psci-suspend-param = <0x0010000>;
+ entry-latency-us = <70>;
+ exit-latency-us = <160>;
+ min-residency-us = <2000>;
+ };
+
+ ENYO_CPU_SLEEP: cpu-enyo-sleep {
+ idle-state-name = "c2";
+ compatible = "arm,idle-state";
+ arm,psci-suspend-param = <0x0010000>;
+ entry-latency-us = <150>;
+ exit-latency-us = <190>;
+ min-residency-us = <2500>;
+ };
+
+ HERA_CPU_SLEEP: cpu-hera-sleep {
+ idle-state-name = "c2";
+ compatible = "arm,idle-state";
+ arm,psci-suspend-param = <0x0010000>;
+ entry-latency-us = <235>;
+ exit-latency-us = <220>;
+ min-residency-us = <3500>;
+ };
+ };
+ };
+
+ /* TODO replace with CCF clock */
+ dummy_clk: clock-3 {
+ compatible = "fixed-clock";
+ #clock-cells = <0>;
+ clock-frequency = <12345>;
+ clock-output-names = "pclk";
+ };
+
+ /* ect node is required to be present by bootloader */
+ ect {
+ };
+
+ ext_24_5m: clock-1 {
+ compatible = "fixed-clock";
+ #clock-cells = <0>;
+ clock-output-names = "oscclk";
+ };
+
+ ext_200m: clock-2 {
+ compatible = "fixed-clock";
+ #clock-cells = <0>;
+ clock-output-names = "ext-200m";
+ };
+
+ pmu-0 {
+ compatible = "arm,cortex-a55-pmu";
+ interrupts = <GIC_PPI 7 IRQ_TYPE_LEVEL_HIGH &ppi_cluster0>;
+ };
+
+ pmu-1 {
+ compatible = "arm,cortex-a76-pmu";
+ interrupts = <GIC_PPI 7 IRQ_TYPE_LEVEL_HIGH &ppi_cluster1>;
+ };
+
+ pmu-2 {
+ compatible = "arm,cortex-x1-pmu";
+ interrupts = <GIC_PPI 7 IRQ_TYPE_LEVEL_HIGH &ppi_cluster2>;
+ };
+
+ pmu-3 {
+ compatible = "arm,dsu-pmu";
+ interrupts = <GIC_SPI 257 IRQ_TYPE_LEVEL_HIGH 0>;
+ cpus = <&cpu0>, <&cpu1>, <&cpu2>, <&cpu3>,
+ <&cpu4>, <&cpu5>, <&cpu6>, <&cpu7>;
+ };
+
+ psci {
+ compatible = "arm,psci-1.0";
+ method = "smc";
+ };
+
+ reserved_memory: reserved-memory {
+ #address-cells = <2>;
+ #size-cells = <1>;
+ ranges;
+
+ gsa_reserved_protected: gsa@90200000 {
+ reg = <0x0 0x90200000 0x400000>;
+ no-map;
+ };
+
+ tpu_fw_reserved: tpu-fw@93000000 {
+ reg = <0x0 0x93000000 0x1000000>;
+ no-map;
+ };
+
+ aoc_reserve: aoc@94000000 {
+ reg = <0x0 0x94000000 0x03000000>;
+ no-map;
+ };
+
+ abl_reserved: abl@f8800000 {
+ reg = <0x0 0xf8800000 0x02000000>;
+ no-map;
+ };
+
+ dss_log_reserved: dss-log-reserved@fd3f0000 {
+ reg = <0x0 0xfd3f0000 0x0000e000>;
+ no-map;
+ };
+
+ debug_kinfo_reserved: debug-kinfo-reserved@fd3fe000 {
+ reg = <0x0 0xfd3fe000 0x00001000>;
+ no-map;
+ };
+
+ bldr_log_reserved: bldr-log-reserved@fd800000 {
+ reg = <0x0 0xfd800000 0x00100000>;
+ no-map;
+ };
+
+ bldr_log_hist_reserved: bldr-log-hist-reserved@fd900000 {
+ reg = <0x0 0xfd900000 0x00002000>;
+ no-map;
+ };
+ };
+
+ soc: soc@0 {
+ compatible = "simple-bus";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges = <0x0 0x0 0x0 0x40000000>;
+
+ cmu_misc: clock-controller@10010000 {
+ compatible = "google,gs101-cmu-misc";
+ reg = <0x10010000 0x8000>;
+ #clock-cells = <1>;
+ clocks = <&cmu_top CLK_DOUT_CMU_MISC_BUS>,
+ <&cmu_top CLK_DOUT_CMU_MISC_SSS>;
+ clock-names = "bus", "sss";
+ };
+
+ watchdog_cl0: watchdog@10060000 {
+ compatible = "google,gs101-wdt";
+ reg = <0x10060000 0x100>;
+ interrupts = <GIC_SPI 765 IRQ_TYPE_LEVEL_HIGH 0>;
+ clocks = <&cmu_misc CLK_GOUT_MISC_WDT_CLUSTER0_PCLK>,
+ <&ext_24_5m>;
+ clock-names = "watchdog", "watchdog_src";
+ samsung,syscon-phandle = <&pmu_system_controller>;
+ samsung,cluster-index = <0>;
+ status = "disabled";
+ };
+
+ watchdog_cl1: watchdog@10070000 {
+ compatible = "google,gs101-wdt";
+ reg = <0x10070000 0x100>;
+ interrupts = <GIC_SPI 766 IRQ_TYPE_LEVEL_HIGH 0>;
+ clocks = <&cmu_misc CLK_GOUT_MISC_WDT_CLUSTER1_PCLK>,
+ <&ext_24_5m>;
+ clock-names = "watchdog", "watchdog_src";
+ samsung,syscon-phandle = <&pmu_system_controller>;
+ samsung,cluster-index = <1>;
+ status = "disabled";
+ };
+
+ gic: interrupt-controller@10400000 {
+ compatible = "arm,gic-v3";
+ #interrupt-cells = <4>;
+ interrupt-controller;
+ reg = <0x10400000 0x10000>, /* GICD */
+ <0x10440000 0x100000>;/* GICR * 8 */
+ interrupts = <GIC_PPI 9 IRQ_TYPE_LEVEL_HIGH 0>;
+
+ ppi-partitions {
+ ppi_cluster0: interrupt-partition-0 {
+ affinity = <&cpu0 &cpu1 &cpu2 &cpu3>;
+ };
+
+ ppi_cluster1: interrupt-partition-1 {
+ affinity = <&cpu4 &cpu5>;
+ };
+
+ ppi_cluster2: interrupt-partition-2 {
+ affinity = <&cpu6 &cpu7>;
+ };
+ };
+ };
+
+ sysreg_peric0: syscon@10820000 {
+ compatible = "google,gs101-peric0-sysreg", "syscon";
+ reg = <0x10820000 0x10000>;
+ };
+
+ pinctrl_peric0: pinctrl@10840000 {
+ compatible = "google,gs101-pinctrl";
+ reg = <0x10840000 0x00001000>;
+ interrupts = <GIC_SPI 625 IRQ_TYPE_LEVEL_HIGH 0>;
+ };
+
+ usi_uart: usi@10a000c0 {
+ compatible = "google,gs101-usi",
+ "samsung,exynos850-usi";
+ reg = <0x10a000c0 0x20>;
+ ranges;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ clocks = <&dummy_clk>, <&dummy_clk>;
+ clock-names = "pclk", "ipclk";
+ samsung,sysreg = <&sysreg_peric0 0x1020>;
+ samsung,mode = <USI_V2_UART>;
+ status = "disabled";
+
+ serial_0: serial@10a00000 {
+ compatible = "google,gs101-uart";
+ reg = <0x10a00000 0xc0>;
+ reg-io-width = <4>;
+ interrupts = <GIC_SPI 634
+ IRQ_TYPE_LEVEL_HIGH 0>;
+ clocks = <&dummy_clk 0>, <&dummy_clk 0>;
+ clock-names = "uart", "clk_uart_baud0";
+ samsung,uart-fifosize = <256>;
+ status = "disabled";
+ };
+ };
+
+ sysreg_peric1: syscon@10c20000 {
+ compatible = "google,gs101-peric1-sysreg", "syscon";
+ reg = <0x10c20000 0x10000>;
+ };
+
+ pinctrl_peric1: pinctrl@10c40000 {
+ compatible = "google,gs101-pinctrl";
+ reg = <0x10c40000 0x00001000>;
+ interrupts = <GIC_SPI 644 IRQ_TYPE_LEVEL_HIGH 0>;
+ };
+
+ pinctrl_hsi1: pinctrl@11840000 {
+ compatible = "google,gs101-pinctrl";
+ reg = <0x11840000 0x00001000>;
+ interrupts = <GIC_SPI 471 IRQ_TYPE_LEVEL_HIGH 0>;
+ };
+
+ pinctrl_hsi2: pinctrl@14440000 {
+ compatible = "google,gs101-pinctrl";
+ reg = <0x14440000 0x00001000>;
+ interrupts = <GIC_SPI 503 IRQ_TYPE_LEVEL_HIGH 0>;
+ };
+
+ cmu_apm: clock-controller@17400000 {
+ compatible = "google,gs101-cmu-apm";
+ reg = <0x17400000 0x8000>;
+ #clock-cells = <1>;
+
+ clocks = <&ext_24_5m>;
+ clock-names = "oscclk";
+ };
+
+ sysreg_apm: syscon@174204e0 {
+ compatible = "google,gs101-apm-sysreg", "syscon";
+ reg = <0x174204e0 0x1000>;
+ };
+
+ pmu_system_controller: system-controller@17460000 {
+ compatible = "google,gs101-pmu", "syscon";
+ reg = <0x17460000 0x10000>;
+ };
+
+ pinctrl_gpio_alive: pinctrl@174d0000 {
+ compatible = "google,gs101-pinctrl";
+ reg = <0x174d0000 0x00001000>;
+
+ wakeup-interrupt-controller {
+ compatible = "google,gs101-wakeup-eint",
+ "samsung,exynos850-wakeup-eint",
+ "samsung,exynos7-wakeup-eint";
+ };
+ };
+
+ pinctrl_far_alive: pinctrl@174e0000 {
+ compatible = "google,gs101-pinctrl";
+ reg = <0x174e0000 0x00001000>;
+
+ wakeup-interrupt-controller {
+ compatible = "google,gs101-wakeup-eint",
+ "samsung,exynos850-wakeup-eint",
+ "samsung,exynos7-wakeup-eint";
+ };
+ };
+
+ pinctrl_gsactrl: pinctrl@17940000 {
+ compatible = "google,gs101-pinctrl";
+ reg = <0x17940000 0x00001000>;
+ };
+
+ pinctrl_gsacore: pinctrl@17a80000 {
+ compatible = "google,gs101-pinctrl";
+ reg = <0x17a80000 0x00001000>;
+ };
+
+ cmu_top: clock-controller@1e080000 {
+ compatible = "google,gs101-cmu-top";
+ reg = <0x1e080000 0x8000>;
+ #clock-cells = <1>;
+
+ clocks = <&ext_24_5m>;
+ clock-names = "oscclk";
+ };
+ };
+
+ timer {
+ compatible = "arm,armv8-timer";
+ interrupts =
+ <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(8) | IRQ_TYPE_LEVEL_LOW) 0>,
+ <GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(8) | IRQ_TYPE_LEVEL_LOW) 0>,
+ <GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(8) | IRQ_TYPE_LEVEL_LOW) 0>,
+ <GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(8) | IRQ_TYPE_LEVEL_LOW) 0>;
+ };
+};
+
+#include "gs101-pinctrl.dtsi"
generated by cgit (git 2.34.1) at 2024-05-27 12:52:36 +0000