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authorArnd Bergmann <arnd@arndb.de>2022-09-23 16:31:28 +0200
committerArnd Bergmann <arnd@arndb.de>2022-09-23 16:31:29 +0200
commitaa577af3de3b6fad1d41fa424d1a9bbbe84f68c0 (patch)
tree632f67a0153186ce19c58f8fa26984ade80c8ffd /arch/arm64/boot/dts
parentc328a66dfd9a9814a8731590b357e1793749f228 (diff)
parent0d0a0b4413460383331088b2203ba09a6971bc3a (diff)
Merge tag 'ti-k3-dt-for-v6.1' of https://git.kernel.org/pub/scm/linux/kernel/git/ti/linux into arm/dt
TI K3 device tree updates for v6.1 New Features: AM62A: * Basic support for AM62A SoC and SK Board AM62: * EPWM support AM64: * GPMC, LED, Crypto accelerator support Fixes: J7200 pinmux node update Fixes for Crypto and RNG accelerators on AM65, J721e, J7200 Cleanups: Reorder SoC compatible and pinmux macros alphabetically * tag 'ti-k3-dt-for-v6.1' of https://git.kernel.org/pub/scm/linux/kernel/git/ti/linux: (22 commits) arm64: dts: ti: k3-j7200: fix main pinmux range arm64: dts: ti: Add support for AM62A7-SK arm64: dts: ti: Introduce AM62A7 family of SoCs dt-bindings: pinctrl: k3: Introduce pinmux definitions for AM62A dt-bindings: arm: ti: Add bindings for AM62A7 SoC dt-bindings: arm: ti: Rearrange IOPAD macros alphabetically arm64: dts: ti: k3-am625-sk: Add epwm nodes arm64: dts: ti: k3-am62-main: Add epwm nodes arm64: dts: ti: k3-am642-sk: Add DT entry for onboard LEDs arm64: dts: ti: k3-j7200-mcu-wakeup: Add SA2UL node arm64: dts: ti: k3-am65-main: Do not exclusively claim SA2UL arm64: dts: ti: k3-am65-main: Move SA2UL to unused PSI-L thread ID arm64: dts: ti: k3-am65-main: Disable RNG node arm64: dts: ti: k3-j7200-main: Add main domain watchdog entries arm64: dts: ti: k3-am64-main: Add ELM (Error Location Module) node arm64: dts: ti: k3-am64-main: Add GPMC memory controller node arm64: dts: ti: k3-j721e-main: fix RNG node clock id arm64: dts: ti: k3-am64-main: Enable crypto accelerator arm64: dts: ti: k3-am64: Add SA2UL address space to Main CBASS ranges arm64: dts: ti: k3-am64-main: Add main_cpts label ... Link: https://lore.kernel.org/r/44729b46-27f9-94a0-17ed-8868649a4a0a@ti.com Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'arch/arm64/boot/dts')
-rw-r--r--arch/arm64/boot/dts/ti/Makefile2
-rw-r--r--arch/arm64/boot/dts/ti/k3-am62-main.dtsi33
-rw-r--r--arch/arm64/boot/dts/ti/k3-am625-sk.dts12
-rw-r--r--arch/arm64/boot/dts/ti/k3-am62a-main.dtsi298
-rw-r--r--arch/arm64/boot/dts/ti/k3-am62a-mcu.dtsi39
-rw-r--r--arch/arm64/boot/dts/ti/k3-am62a-wakeup.dtsi54
-rw-r--r--arch/arm64/boot/dts/ti/k3-am62a.dtsi122
-rw-r--r--arch/arm64/boot/dts/ti/k3-am62a7-sk.dts223
-rw-r--r--arch/arm64/boot/dts/ti/k3-am62a7.dtsi103
-rw-r--r--arch/arm64/boot/dts/ti/k3-am64-main.dtsi50
-rw-r--r--arch/arm64/boot/dts/ti/k3-am64.dtsi1
-rw-r--r--arch/arm64/boot/dts/ti/k3-am642-evm.dts8
-rw-r--r--arch/arm64/boot/dts/ti/k3-am642-sk.dts85
-rw-r--r--arch/arm64/boot/dts/ti/k3-am65-main.dtsi7
-rw-r--r--arch/arm64/boot/dts/ti/k3-j7200-common-proc-board.dts10
-rw-r--r--arch/arm64/boot/dts/ti/k3-j7200-main.dtsi29
-rw-r--r--arch/arm64/boot/dts/ti/k3-j7200-mcu-wakeup.dtsi20
-rw-r--r--arch/arm64/boot/dts/ti/k3-j721e-main.dtsi2
18 files changed, 1088 insertions, 10 deletions
diff --git a/arch/arm64/boot/dts/ti/Makefile b/arch/arm64/boot/dts/ti/Makefile
index 02e5d80344d0..4555a5be2257 100644
--- a/arch/arm64/boot/dts/ti/Makefile
+++ b/arch/arm64/boot/dts/ti/Makefile
@@ -23,3 +23,5 @@ dtb-$(CONFIG_ARCH_K3) += k3-am642-evm.dtb
dtb-$(CONFIG_ARCH_K3) += k3-am642-sk.dtb
dtb-$(CONFIG_ARCH_K3) += k3-am625-sk.dtb
+
+dtb-$(CONFIG_ARCH_K3) += k3-am62a7-sk.dtb
diff --git a/arch/arm64/boot/dts/ti/k3-am62-main.dtsi b/arch/arm64/boot/dts/ti/k3-am62-main.dtsi
index 12ab7548dc77..03660476364f 100644
--- a/arch/arm64/boot/dts/ti/k3-am62-main.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-am62-main.dtsi
@@ -54,6 +54,12 @@
reg = <0x4044 0x8>;
#phy-cells = <1>;
};
+
+ epwm_tbclk: clock@4130 {
+ compatible = "ti,am62-epwm-tbclk", "syscon";
+ reg = <0x4130 0x4>;
+ #clock-cells = <1>;
+ };
};
dmss: bus@48000000 {
@@ -584,4 +590,31 @@
interrupt-names = "int0", "int1";
bosch,mram-cfg = <0x0 128 64 64 64 64 32 32>;
};
+
+ epwm0: pwm@23000000 {
+ compatible = "ti,am64-epwm", "ti,am3352-ehrpwm";
+ #pwm-cells = <3>;
+ reg = <0x00 0x23000000 0x00 0x100>;
+ power-domains = <&k3_pds 86 TI_SCI_PD_EXCLUSIVE>;
+ clocks = <&epwm_tbclk 0>, <&k3_clks 86 0>;
+ clock-names = "tbclk", "fck";
+ };
+
+ epwm1: pwm@23010000 {
+ compatible = "ti,am64-epwm", "ti,am3352-ehrpwm";
+ #pwm-cells = <3>;
+ reg = <0x00 0x23010000 0x00 0x100>;
+ power-domains = <&k3_pds 87 TI_SCI_PD_EXCLUSIVE>;
+ clocks = <&epwm_tbclk 1>, <&k3_clks 87 0>;
+ clock-names = "tbclk", "fck";
+ };
+
+ epwm2: pwm@23020000 {
+ compatible = "ti,am64-epwm", "ti,am3352-ehrpwm";
+ #pwm-cells = <3>;
+ reg = <0x00 0x23020000 0x00 0x100>;
+ power-domains = <&k3_pds 88 TI_SCI_PD_EXCLUSIVE>;
+ clocks = <&epwm_tbclk 2>, <&k3_clks 88 0>;
+ clock-names = "tbclk", "fck";
+ };
};
diff --git a/arch/arm64/boot/dts/ti/k3-am625-sk.dts b/arch/arm64/boot/dts/ti/k3-am625-sk.dts
index 9b4dbae9d4aa..93a5f0817efc 100644
--- a/arch/arm64/boot/dts/ti/k3-am625-sk.dts
+++ b/arch/arm64/boot/dts/ti/k3-am625-sk.dts
@@ -502,3 +502,15 @@
&main_mcan0 {
status = "disabled";
};
+
+&epwm0 {
+ status = "disabled";
+};
+
+&epwm1 {
+ status = "disabled";
+};
+
+&epwm2 {
+ status = "disabled";
+};
diff --git a/arch/arm64/boot/dts/ti/k3-am62a-main.dtsi b/arch/arm64/boot/dts/ti/k3-am62a-main.dtsi
new file mode 100644
index 000000000000..bc4b50bcd177
--- /dev/null
+++ b/arch/arm64/boot/dts/ti/k3-am62a-main.dtsi
@@ -0,0 +1,298 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Device Tree Source for AM62A SoC Family Main Domain peripherals
+ *
+ * Copyright (C) 2022 Texas Instruments Incorporated - https://www.ti.com/
+ */
+
+&cbass_main {
+ oc_sram: sram@70000000 {
+ compatible = "mmio-sram";
+ reg = <0x00 0x70000000 0x00 0x10000>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges = <0x0 0x00 0x70000000 0x10000>;
+ };
+
+ gic500: interrupt-controller@1800000 {
+ compatible = "arm,gic-v3";
+ reg = <0x00 0x01800000 0x00 0x10000>, /* GICD */
+ <0x00 0x01880000 0x00 0xc0000>, /* GICR */
+ <0x00 0x01880000 0x00 0xc0000>, /* GICR */
+ <0x01 0x00000000 0x00 0x2000>, /* GICC */
+ <0x01 0x00010000 0x00 0x1000>, /* GICH */
+ <0x01 0x00020000 0x00 0x2000>; /* GICV */
+ #address-cells = <2>;
+ #size-cells = <2>;
+ ranges;
+ #interrupt-cells = <3>;
+ interrupt-controller;
+ /*
+ * vcpumntirq:
+ * virtual CPU interface maintenance interrupt
+ */
+ interrupts = <GIC_PPI 9 IRQ_TYPE_LEVEL_HIGH>;
+
+ gic_its: msi-controller@1820000 {
+ compatible = "arm,gic-v3-its";
+ reg = <0x00 0x01820000 0x00 0x10000>;
+ socionext,synquacer-pre-its = <0x1000000 0x400000>;
+ msi-controller;
+ #msi-cells = <1>;
+ };
+ };
+
+ main_conf: syscon@100000 {
+ compatible = "ti,j721e-system-controller", "syscon", "simple-mfd";
+ reg = <0x00 0x00100000 0x00 0x20000>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges = <0x00 0x00 0x00100000 0x20000>;
+ };
+
+ dmss: bus@48000000 {
+ compatible = "simple-bus";
+ #address-cells = <2>;
+ #size-cells = <2>;
+ dma-ranges;
+ ranges = <0x00 0x48000000 0x00 0x48000000 0x00 0x06000000>;
+
+ ti,sci-dev-id = <25>;
+
+ secure_proxy_main: mailbox@4d000000 {
+ compatible = "ti,am654-secure-proxy";
+ reg = <0x00 0x4d000000 0x00 0x80000>,
+ <0x00 0x4a600000 0x00 0x80000>,
+ <0x00 0x4a400000 0x00 0x80000>;
+ reg-names = "target_data", "rt", "scfg";
+ #mbox-cells = <1>;
+ interrupt-names = "rx_012";
+ interrupts = <GIC_SPI 34 IRQ_TYPE_LEVEL_HIGH>;
+ };
+ };
+
+ dmsc: system-controller@44043000 {
+ compatible = "ti,k2g-sci";
+ reg = <0x00 0x44043000 0x00 0xfe0>;
+ reg-names = "debug_messages";
+ ti,host-id = <12>;
+ mbox-names = "rx", "tx";
+ mboxes= <&secure_proxy_main 12>,
+ <&secure_proxy_main 13>;
+
+ k3_pds: power-controller {
+ compatible = "ti,sci-pm-domain";
+ #power-domain-cells = <2>;
+ };
+
+ k3_clks: clock-controller {
+ compatible = "ti,k2g-sci-clk";
+ #clock-cells = <2>;
+ };
+
+ k3_reset: reset-controller {
+ compatible = "ti,sci-reset";
+ #reset-cells = <2>;
+ };
+ };
+
+ main_pmx0: pinctrl@f4000 {
+ compatible = "pinctrl-single";
+ reg = <0x00 0xf4000 0x00 0x2ac>;
+ #pinctrl-cells = <1>;
+ pinctrl-single,register-width = <32>;
+ pinctrl-single,function-mask = <0xffffffff>;
+ };
+
+ main_uart0: serial@2800000 {
+ compatible = "ti,am64-uart", "ti,am654-uart";
+ reg = <0x00 0x02800000 0x00 0x100>;
+ interrupts = <GIC_SPI 178 IRQ_TYPE_LEVEL_HIGH>;
+ power-domains = <&k3_pds 146 TI_SCI_PD_EXCLUSIVE>;
+ clocks = <&k3_clks 146 0>;
+ clock-names = "fclk";
+ status = "disabled";
+ };
+
+ main_uart1: serial@2810000 {
+ compatible = "ti,am64-uart", "ti,am654-uart";
+ reg = <0x00 0x02810000 0x00 0x100>;
+ interrupts = <GIC_SPI 179 IRQ_TYPE_LEVEL_HIGH>;
+ power-domains = <&k3_pds 152 TI_SCI_PD_EXCLUSIVE>;
+ clocks = <&k3_clks 152 0>;
+ clock-names = "fclk";
+ status = "disabled";
+ };
+
+ main_uart2: serial@2820000 {
+ compatible = "ti,am64-uart", "ti,am654-uart";
+ reg = <0x00 0x02820000 0x00 0x100>;
+ interrupts = <GIC_SPI 180 IRQ_TYPE_LEVEL_HIGH>;
+ power-domains = <&k3_pds 153 TI_SCI_PD_EXCLUSIVE>;
+ clocks = <&k3_clks 153 0>;
+ clock-names = "fclk";
+ status = "disabled";
+ };
+
+ main_uart3: serial@2830000 {
+ compatible = "ti,am64-uart", "ti,am654-uart";
+ reg = <0x00 0x02830000 0x00 0x100>;
+ interrupts = <GIC_SPI 181 IRQ_TYPE_LEVEL_HIGH>;
+ power-domains = <&k3_pds 154 TI_SCI_PD_EXCLUSIVE>;
+ clocks = <&k3_clks 154 0>;
+ clock-names = "fclk";
+ status = "disabled";
+ };
+
+ main_uart4: serial@2840000 {
+ compatible = "ti,am64-uart", "ti,am654-uart";
+ reg = <0x00 0x02840000 0x00 0x100>;
+ interrupts = <GIC_SPI 182 IRQ_TYPE_LEVEL_HIGH>;
+ power-domains = <&k3_pds 155 TI_SCI_PD_EXCLUSIVE>;
+ clocks = <&k3_clks 155 0>;
+ clock-names = "fclk";
+ status = "disabled";
+ };
+
+ main_uart5: serial@2850000 {
+ compatible = "ti,am64-uart", "ti,am654-uart";
+ reg = <0x00 0x02850000 0x00 0x100>;
+ interrupts = <GIC_SPI 183 IRQ_TYPE_LEVEL_HIGH>;
+ power-domains = <&k3_pds 156 TI_SCI_PD_EXCLUSIVE>;
+ clocks = <&k3_clks 156 0>;
+ clock-names = "fclk";
+ status = "disabled";
+ };
+
+ main_uart6: serial@2860000 {
+ compatible = "ti,am64-uart", "ti,am654-uart";
+ reg = <0x00 0x02860000 0x00 0x100>;
+ interrupts = <GIC_SPI 184 IRQ_TYPE_LEVEL_HIGH>;
+ power-domains = <&k3_pds 158 TI_SCI_PD_EXCLUSIVE>;
+ clocks = <&k3_clks 158 0>;
+ clock-names = "fclk";
+ status = "disabled";
+ };
+
+ main_i2c0: i2c@20000000 {
+ compatible = "ti,am64-i2c", "ti,omap4-i2c";
+ reg = <0x00 0x20000000 0x00 0x100>;
+ interrupts = <GIC_SPI 161 IRQ_TYPE_LEVEL_HIGH>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ power-domains = <&k3_pds 102 TI_SCI_PD_EXCLUSIVE>;
+ clocks = <&k3_clks 102 2>;
+ clock-names = "fck";
+ status = "disabled";
+ };
+
+ main_i2c1: i2c@20010000 {
+ compatible = "ti,am64-i2c", "ti,omap4-i2c";
+ reg = <0x00 0x20010000 0x00 0x100>;
+ interrupts = <GIC_SPI 162 IRQ_TYPE_LEVEL_HIGH>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ power-domains = <&k3_pds 103 TI_SCI_PD_EXCLUSIVE>;
+ clocks = <&k3_clks 103 2>;
+ clock-names = "fck";
+ status = "disabled";
+ };
+
+ main_i2c2: i2c@20020000 {
+ compatible = "ti,am64-i2c", "ti,omap4-i2c";
+ reg = <0x00 0x20020000 0x00 0x100>;
+ interrupts = <GIC_SPI 163 IRQ_TYPE_LEVEL_HIGH>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ power-domains = <&k3_pds 104 TI_SCI_PD_EXCLUSIVE>;
+ clocks = <&k3_clks 104 2>;
+ clock-names = "fck";
+ status = "disabled";
+ };
+
+ main_i2c3: i2c@20030000 {
+ compatible = "ti,am64-i2c", "ti,omap4-i2c";
+ reg = <0x00 0x20030000 0x00 0x100>;
+ interrupts = <GIC_SPI 164 IRQ_TYPE_LEVEL_HIGH>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ power-domains = <&k3_pds 105 TI_SCI_PD_EXCLUSIVE>;
+ clocks = <&k3_clks 105 2>;
+ clock-names = "fck";
+ status = "disabled";
+ };
+
+ main_gpio_intr: interrupt-controller@a00000 {
+ compatible = "ti,sci-intr";
+ reg = <0x00 0x00a00000 0x00 0x800>;
+ ti,intr-trigger-type = <1>;
+ interrupt-controller;
+ interrupt-parent = <&gic500>;
+ #interrupt-cells = <1>;
+ ti,sci = <&dmsc>;
+ ti,sci-dev-id = <3>;
+ ti,interrupt-ranges = <0 32 16>;
+ status = "disabled";
+ };
+
+ main_gpio0: gpio@600000 {
+ compatible = "ti,am64-gpio", "ti,keystone-gpio";
+ reg = <0x00 0x00600000 0x0 0x100>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-parent = <&main_gpio_intr>;
+ interrupts = <190>, <191>, <192>,
+ <193>, <194>, <195>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ ti,ngpio = <87>;
+ ti,davinci-gpio-unbanked = <0>;
+ power-domains = <&k3_pds 77 TI_SCI_PD_EXCLUSIVE>;
+ clocks = <&k3_clks 77 0>;
+ clock-names = "gpio";
+ status = "disabled";
+ };
+
+ main_gpio1: gpio@601000 {
+ compatible = "ti,am64-gpio", "ti,keystone-gpio";
+ reg = <0x00 0x00601000 0x0 0x100>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-parent = <&main_gpio_intr>;
+ interrupts = <180>, <181>, <182>,
+ <183>, <184>, <185>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ ti,ngpio = <88>;
+ ti,davinci-gpio-unbanked = <0>;
+ power-domains = <&k3_pds 78 TI_SCI_PD_EXCLUSIVE>;
+ clocks = <&k3_clks 78 0>;
+ clock-names = "gpio";
+ status = "disabled";
+ };
+
+ sdhci1: mmc@fa00000 {
+ compatible = "ti,am62-sdhci";
+ reg = <0x00 0xfa00000 0x00 0x260>, <0x00 0xfa08000 0x00 0x134>;
+ interrupts = <GIC_SPI 83 IRQ_TYPE_LEVEL_HIGH>;
+ power-domains = <&k3_pds 58 TI_SCI_PD_EXCLUSIVE>;
+ clocks = <&k3_clks 58 5>, <&k3_clks 58 6>;
+ clock-names = "clk_ahb", "clk_xin";
+ ti,trm-icp = <0x2>;
+ ti,otap-del-sel-legacy = <0x0>;
+ ti,otap-del-sel-sd-hs = <0x0>;
+ ti,otap-del-sel-sdr12 = <0xf>;
+ ti,otap-del-sel-sdr25 = <0xf>;
+ ti,otap-del-sel-sdr50 = <0xc>;
+ ti,otap-del-sel-sdr104 = <0x6>;
+ ti,otap-del-sel-ddr50 = <0x9>;
+ ti,itap-del-sel-legacy = <0x0>;
+ ti,itap-del-sel-sd-hs = <0x0>;
+ ti,itap-del-sel-sdr12 = <0x0>;
+ ti,itap-del-sel-sdr25 = <0x0>;
+ ti,clkbuf-sel = <0x7>;
+ bus-width = <4>;
+ no-1-8-v;
+ status = "disabled";
+ };
+};
diff --git a/arch/arm64/boot/dts/ti/k3-am62a-mcu.dtsi b/arch/arm64/boot/dts/ti/k3-am62a-mcu.dtsi
new file mode 100644
index 000000000000..6d1e501b94ab
--- /dev/null
+++ b/arch/arm64/boot/dts/ti/k3-am62a-mcu.dtsi
@@ -0,0 +1,39 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Device Tree Source for AM625 SoC Family MCU Domain peripherals
+ *
+ * Copyright (C) 2020-2022 Texas Instruments Incorporated - https://www.ti.com/
+ */
+
+&cbass_mcu {
+ mcu_pmx0: pinctrl@4084000 {
+ compatible = "pinctrl-single";
+ reg = <0x00 0x04084000 0x00 0x88>;
+ #pinctrl-cells = <1>;
+ pinctrl-single,register-width = <32>;
+ pinctrl-single,function-mask = <0xffffffff>;
+ status = "disabled";
+ };
+
+ mcu_uart0: serial@4a00000 {
+ compatible = "ti,am64-uart", "ti,am654-uart";
+ reg = <0x00 0x04a00000 0x00 0x100>;
+ interrupts = <GIC_SPI 185 IRQ_TYPE_LEVEL_HIGH>;
+ power-domains = <&k3_pds 149 TI_SCI_PD_EXCLUSIVE>;
+ clocks = <&k3_clks 149 0>;
+ clock-names = "fclk";
+ status = "disabled";
+ };
+
+ mcu_i2c0: i2c@4900000 {
+ compatible = "ti,am64-i2c", "ti,omap4-i2c";
+ reg = <0x00 0x04900000 0x00 0x100>;
+ interrupts = <GIC_SPI 107 IRQ_TYPE_LEVEL_HIGH>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ power-domains = <&k3_pds 106 TI_SCI_PD_EXCLUSIVE>;
+ clocks = <&k3_clks 106 2>;
+ clock-names = "fck";
+ status = "disabled";
+ };
+};
diff --git a/arch/arm64/boot/dts/ti/k3-am62a-wakeup.dtsi b/arch/arm64/boot/dts/ti/k3-am62a-wakeup.dtsi
new file mode 100644
index 000000000000..99afac40e8d4
--- /dev/null
+++ b/arch/arm64/boot/dts/ti/k3-am62a-wakeup.dtsi
@@ -0,0 +1,54 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Device Tree Source for AM62A SoC Family Wakeup Domain peripherals
+ *
+ * Copyright (C) 2022 Texas Instruments Incorporated - https://www.ti.com/
+ */
+
+&cbass_wakeup {
+ wkup_conf: syscon@43000000 {
+ compatible = "ti,j721e-system-controller", "syscon", "simple-mfd";
+ reg = <0x00 0x43000000 0x00 0x20000>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges = <0x00 0x00 0x43000000 0x20000>;
+
+ chipid: chipid@14 {
+ compatible = "ti,am654-chipid";
+ reg = <0x14 0x4>;
+ };
+ };
+
+ wkup_uart0: serial@2b300000 {
+ compatible = "ti,am64-uart", "ti,am654-uart";
+ reg = <0x00 0x2b300000 0x00 0x100>;
+ interrupts = <GIC_SPI 186 IRQ_TYPE_LEVEL_HIGH>;
+ power-domains = <&k3_pds 114 TI_SCI_PD_EXCLUSIVE>;
+ clocks = <&k3_clks 114 0>;
+ clock-names = "fclk";
+ status = "disabled";
+ };
+
+ wkup_i2c0: i2c@2b200000 {
+ compatible = "ti,am64-i2c", "ti,omap4-i2c";
+ reg = <0x00 0x02b200000 0x00 0x100>;
+ interrupts = <GIC_SPI 165 IRQ_TYPE_LEVEL_HIGH>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ power-domains = <&k3_pds 107 TI_SCI_PD_EXCLUSIVE>;
+ clocks = <&k3_clks 107 4>;
+ clock-names = "fck";
+ status = "disabled";
+ };
+
+ wkup_rtc0: rtc@2b1f0000 {
+ compatible = "ti,am62-rtc";
+ reg = <0x00 0x2b1f0000 0x00 0x100>;
+ interrupts = <GIC_SPI 100 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&k3_clks 117 6> , <&k3_clks 117 0>;
+ clock-names = "vbus", "osc32k";
+ power-domains = <&k3_pds 117 TI_SCI_PD_EXCLUSIVE>;
+ wakeup-source;
+ status = "disabled";
+ };
+};
diff --git a/arch/arm64/boot/dts/ti/k3-am62a.dtsi b/arch/arm64/boot/dts/ti/k3-am62a.dtsi
new file mode 100644
index 000000000000..6eb87c3f9f3c
--- /dev/null
+++ b/arch/arm64/boot/dts/ti/k3-am62a.dtsi
@@ -0,0 +1,122 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Device Tree Source for AM62A SoC Family
+ *
+ * Copyright (C) 2022 Texas Instruments Incorporated - https://www.ti.com/
+ */
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/interrupt-controller/irq.h>
+#include <dt-bindings/interrupt-controller/arm-gic.h>
+#include <dt-bindings/pinctrl/k3.h>
+#include <dt-bindings/soc/ti,sci_pm_domain.h>
+
+/ {
+ model = "Texas Instruments K3 AM62A SoC";
+ compatible = "ti,am62a7";
+ interrupt-parent = <&gic500>;
+ #address-cells = <2>;
+ #size-cells = <2>;
+
+ chosen { };
+
+ firmware {
+ optee {
+ compatible = "linaro,optee-tz";
+ method = "smc";
+ };
+
+ psci: psci {
+ compatible = "arm,psci-1.0";
+ method = "smc";
+ };
+ };
+
+ a53_timer0: timer-cl0-cpu0 {
+ compatible = "arm,armv8-timer";
+ interrupts = <GIC_PPI 13 IRQ_TYPE_LEVEL_LOW>, /* cntpsirq */
+ <GIC_PPI 14 IRQ_TYPE_LEVEL_LOW>, /* cntpnsirq */
+ <GIC_PPI 11 IRQ_TYPE_LEVEL_LOW>, /* cntvirq */
+ <GIC_PPI 10 IRQ_TYPE_LEVEL_LOW>; /* cnthpirq */
+ };
+
+ pmu: pmu {
+ compatible = "arm,cortex-a53-pmu";
+ interrupts = <GIC_PPI 7 IRQ_TYPE_LEVEL_HIGH>;
+ };
+
+ cbass_main: bus@f0000 {
+ compatible = "simple-bus";
+ #address-cells = <2>;
+ #size-cells = <2>;
+
+ ranges = <0x00 0x000f0000 0x00 0x000f0000 0x00 0x00030000>, /* Main MMRs */
+ <0x00 0x00420000 0x00 0x00420000 0x00 0x00001000>, /* ESM0 */
+ <0x00 0x00600000 0x00 0x00600000 0x00 0x00001100>, /* GPIO */
+ <0x00 0x00703000 0x00 0x00703000 0x00 0x00000200>, /* USB0 debug trace */
+ <0x00 0x0070c000 0x00 0x0070c000 0x00 0x00000200>, /* USB1 debug trace */
+ <0x00 0x00a40000 0x00 0x00a40000 0x00 0x00000800>, /* Timesync router */
+ <0x00 0x01000000 0x00 0x01000000 0x00 0x01b28400>, /* First peripheral window */
+ <0x00 0x08000000 0x00 0x08000000 0x00 0x00200000>, /* Main CPSW */
+ <0x00 0x0e000000 0x00 0x0e000000 0x00 0x01d20000>, /* Second peripheral window */
+ <0x00 0x0fd00000 0x00 0x0fd00000 0x00 0x00020000>, /* GPU */
+ <0x00 0x20000000 0x00 0x20000000 0x00 0x0a008000>, /* Third peripheral window */
+ <0x00 0x30040000 0x00 0x30040000 0x00 0x00080000>, /* PRUSS-M */
+ <0x00 0x30101000 0x00 0x30101000 0x00 0x00010100>, /* CSI window */
+ <0x00 0x30200000 0x00 0x30200000 0x00 0x00010000>, /* DSS */
+ <0x00 0x30210000 0x00 0x30210000 0x00 0x00010000>, /* VPU */
+ <0x00 0x31000000 0x00 0x31000000 0x00 0x00050000>, /* USB0 DWC3 Core window */
+ <0x00 0x31100000 0x00 0x31100000 0x00 0x00050000>, /* USB1 DWC3 Core window */
+ <0x00 0x40900000 0x00 0x40900000 0x00 0x00030000>, /* SA3UL */
+ <0x00 0x43600000 0x00 0x43600000 0x00 0x00010000>, /* SA3 sproxy data */
+ <0x00 0x44043000 0x00 0x44043000 0x00 0x00000fe0>, /* TI SCI DEBUG */
+ <0x00 0x44860000 0x00 0x44860000 0x00 0x00040000>, /* SA3 sproxy config */
+ <0x00 0x48000000 0x00 0x48000000 0x00 0x06400000>, /* DMSS */
+ <0x00 0x60000000 0x00 0x60000000 0x00 0x08000000>, /* FSS0 DAT1 */
+ <0x00 0x70000000 0x00 0x70000000 0x00 0x00010000>, /* OCSRAM */
+ <0x00 0x7e000000 0x00 0x7e000000 0x00 0x00100000>, /* C7x_0 */
+ <0x01 0x00000000 0x01 0x00000000 0x00 0x00310000>, /* A53 PERIPHBASE */
+ <0x05 0x00000000 0x05 0x00000000 0x01 0x00000000>, /* FSS0 DAT3 */
+
+ /* MCU Domain Range */
+ <0x00 0x04000000 0x00 0x04000000 0x00 0x01ff1400>,
+ <0x00 0x79000000 0x00 0x79000000 0x00 0x00008000>, /* MCU R5 ATCM */
+ <0x00 0x79020000 0x00 0x79020000 0x00 0x00008000>, /* MCU R5 BTCM */
+ <0x00 0x79100000 0x00 0x79100000 0x00 0x00040000>, /* MCU R5 IRAM0 */
+ <0x00 0x79140000 0x00 0x79140000 0x00 0x00040000>, /* MCU R5 IRAM1 */
+
+ /* Wakeup Domain Range */
+ <0x00 0x00b00000 0x00 0x00b00000 0x00 0x00002400>,
+ <0x00 0x2b000000 0x00 0x2b000000 0x00 0x00300400>,
+ <0x00 0x43000000 0x00 0x43000000 0x00 0x00020000>,
+ <0x00 0x78000000 0x00 0x78000000 0x00 0x00008000>, /* DM R5 ATCM */
+ <0x00 0x78100000 0x00 0x78100000 0x00 0x00008000>; /* DM R5 BTCM */
+
+ cbass_mcu: bus@4000000 {
+ compatible = "simple-bus";
+ #address-cells = <2>;
+ #size-cells = <2>;
+ ranges = <0x00 0x04000000 0x00 0x04000000 0x00 0x01ff1400>, /* Peripheral window */
+ <0x00 0x79000000 0x00 0x79000000 0x00 0x00008000>, /* MCU R5 ATCM */
+ <0x00 0x79020000 0x00 0x79020000 0x00 0x00008000>, /* MCU R5 BTCM */
+ <0x00 0x79100000 0x00 0x79100000 0x00 0x00040000>, /* MCU IRAM0 */
+ <0x00 0x79140000 0x00 0x79140000 0x00 0x00040000>; /* MCU IRAM1 */
+ };
+
+ cbass_wakeup: bus@b00000 {
+ compatible = "simple-bus";
+ #address-cells = <2>;
+ #size-cells = <2>;
+ ranges = <0x00 0x00b00000 0x00 0x00b00000 0x00 0x00002400>, /* VTM */
+ <0x00 0x2b000000 0x00 0x2b000000 0x00 0x00300400>, /* Peripheral Window */
+ <0x00 0x43000000 0x00 0x43000000 0x00 0x00020000>, /* WKUP CTRL MMR */
+ <0x00 0x78000000 0x00 0x78000000 0x00 0x00008000>, /* DM R5 ATCM*/
+ <0x00 0x78100000 0x00 0x78100000 0x00 0x00008000>; /* DM R5 BTCM*/
+ };
+ };
+};
+
+/* Now include the peripherals for each bus segments */
+#include "k3-am62a-main.dtsi"
+#include "k3-am62a-mcu.dtsi"
+#include "k3-am62a-wakeup.dtsi"
diff --git a/arch/arm64/boot/dts/ti/k3-am62a7-sk.dts b/arch/arm64/boot/dts/ti/k3-am62a7-sk.dts
new file mode 100644
index 000000000000..576dbce80ad8
--- /dev/null
+++ b/arch/arm64/boot/dts/ti/k3-am62a7-sk.dts
@@ -0,0 +1,223 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * AM62A SK: https://www.ti.com/lit/zip/sprr459
+ *
+ * Copyright (C) 2022 Texas Instruments Incorporated - https://www.ti.com/
+ */
+
+/dts-v1/;
+
+#include <dt-bindings/leds/common.h>
+#include <dt-bindings/gpio/gpio.h>
+#include "k3-am62a7.dtsi"
+
+/ {
+ compatible = "ti,am62a7-sk", "ti,am62a7";
+ model = "Texas Instruments AM62A7 SK";
+
+ aliases {
+ serial2 = &main_uart0;
+ mmc1 = &sdhci1;
+ };
+
+ chosen {
+ stdout-path = "serial2:115200n8";
+ };
+
+ memory@80000000 {
+ device_type = "memory";
+ /* 2G RAM */
+ reg = <0x00000000 0x80000000 0x00000000 0x80000000>;
+ };
+
+ reserved-memory {
+ #address-cells = <2>;
+ #size-cells = <2>;
+ ranges;
+
+ secure_tfa_ddr: tfa@9e780000 {
+ reg = <0x00 0x9e780000 0x00 0x80000>;
+ alignment = <0x1000>;
+ no-map;
+ };
+
+ secure_ddr: optee@9e800000 {
+ reg = <0x00 0x9e800000 0x00 0x01800000>; /* for OP-TEE */
+ alignment = <0x1000>;
+ no-map;
+ };
+
+ wkup_r5fss0_core0_memory_region: r5f-dma-memory@9c900000 {
+ compatible = "shared-dma-pool";
+ reg = <0x00 0x9c900000 0x00 0x01e00000>;
+ no-map;
+ };
+ };
+
+ vmain_pd: regulator-0 {
+ /* TPS25750 PD CONTROLLER OUTPUT */
+ compatible = "regulator-fixed";
+ regulator-name = "vmain_pd";
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5000000>;
+ regulator-always-on;
+ regulator-boot-on;
+ };
+
+ vcc_5v0: regulator-1 {
+ /* Output of TPS63070 */
+ compatible = "regulator-fixed";
+ regulator-name = "vcc_5v0";
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5000000>;
+ vin-supply = <&vmain_pd>;
+ regulator-always-on;
+ regulator-boot-on;
+ };
+
+ vcc_3v3_sys: regulator-2 {
+ /* output of LM5141-Q1 */
+ compatible = "regulator-fixed";
+ regulator-name = "vcc_3v3_sys";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ vin-supply = <&vmain_pd>;
+ regulator-always-on;
+ regulator-boot-on;
+ };
+
+ vdd_mmc1: regulator-3 {
+ /* TPS22918DBVR */
+ compatible = "regulator-fixed";
+ regulator-name = "vdd_mmc1";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-boot-on;
+ enable-active-high;
+ gpio = <&exp1 3 GPIO_ACTIVE_HIGH>;
+ };
+
+ leds {
+ compatible = "gpio-leds";
+ pinctrl-names = "default";
+ pinctrl-0 = <&usr_led_pins_default>;
+
+ led-0 {
+ label = "am62a-sk:green:heartbeat";
+ gpios = <&main_gpio1 49 GPIO_ACTIVE_HIGH>;
+ linux,default-trigger = "heartbeat";
+ function = LED_FUNCTION_HEARTBEAT;
+ default-state = "off";
+ };
+ };
+};
+
+&main_pmx0 {
+ main_uart0_pins_default: main-uart0-pins-default {
+ pinctrl-single,pins = <
+ AM62AX_IOPAD(0x1c8, PIN_INPUT, 0) /* (D14) UART0_RXD */
+ AM62AX_IOPAD(0x1cc, PIN_OUTPUT, 0) /* (E14) UART0_TXD */
+ >;
+ };
+
+ main_i2c0_pins_default: main-i2c0-pins-default {
+ pinctrl-single,pins = <
+ AM62AX_IOPAD(0x1e0, PIN_INPUT_PULLUP, 0) /* (B16) I2C0_SCL */
+ AM62AX_IOPAD(0x1e4, PIN_INPUT_PULLUP, 0) /* (A16) I2C0_SDA */
+ >;
+ };
+
+ main_i2c1_pins_default: main-i2c1-pins-default {
+ pinctrl-single,pins = <
+ AM62AX_IOPAD(0x1e8, PIN_INPUT_PULLUP, 0) /* (B17) I2C1_SCL */
+ AM62AX_IOPAD(0x1ec, PIN_INPUT_PULLUP, 0) /* (A17) I2C1_SDA */
+ >;
+ };
+
+ main_i2c2_pins_default: main-i2c2-pins-default {
+ pinctrl-single,pins = <
+ AM62AX_IOPAD(0x0b0, PIN_INPUT_PULLUP, 1) /* (K22) GPMC0_CSn2.I2C2_SCL */
+ AM62AX_IOPAD(0x0b4, PIN_INPUT_PULLUP, 1) /* (K24) GPMC0_CSn3.I2C2_SDA */
+ >;
+ };
+
+ main_mmc1_pins_default: main-mmc1-pins-default {
+ pinctrl-single,pins = <
+ AM62AX_IOPAD(0x23c, PIN_INPUT, 0) /* (A21) MMC1_CMD */
+ AM62AX_IOPAD(0x234, PIN_INPUT, 0) /* (B22) MMC1_CLK */
+ AM62AX_IOPAD(0x230, PIN_INPUT, 0) /* (A22) MMC1_DAT0 */
+ AM62AX_IOPAD(0x22c, PIN_INPUT, 0) /* (B21) MMC1_DAT1 */
+ AM62AX_IOPAD(0x228, PIN_INPUT, 0) /* (C21) MMC1_DAT2 */
+ AM62AX_IOPAD(0x224, PIN_INPUT, 0) /* (D22) MMC1_DAT3 */
+ AM62AX_IOPAD(0x240, PIN_INPUT, 0) /* (D17) MMC1_SDCD */
+ >;
+ };
+
+ usr_led_pins_default: usr-led-pins-default {
+ pinctrl-single,pins = <
+ AM62AX_IOPAD(0x244, PIN_OUTPUT, 7) /* (D18) MMC1_SDWP.GPIO1_49 */
+ >;
+ };
+};
+
+&main_i2c0 {
+ status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&main_i2c0_pins_default>;
+ clock-frequency = <400000>;
+};
+
+&main_i2c1 {
+ status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&main_i2c1_pins_default>;
+ clock-frequency = <400000>;
+
+ exp1: gpio@22 {
+ compatible = "ti,tca6424";
+ reg = <0x22>;
+ gpio-controller;
+ #gpio-cells = <2>;
+
+ gpio-line-names = "GPIO_CPSW2_RST", "GPIO_CPSW1_RST",
+ "BT_EN_SOC", "MMC1_SD_EN",
+ "VPP_EN", "EXP_PS_3V3_En",
+ "EXP_PS_5V0_En", "EXP_HAT_DETECT",
+ "GPIO_AUD_RSTn", "GPIO_eMMC_RSTn",
+ "UART1_FET_BUF_EN", "BT_UART_WAKE_SOC",
+ "GPIO_HDMI_RSTn", "CSI_GPIO0",
+ "CSI_GPIO1", "WLAN_ALERTn",
+ "HDMI_INTn", "TEST_GPIO2",
+ "MCASP1_FET_EN", "MCASP1_BUF_BT_EN",
+ "MCASP1_FET_SEL", "UART1_FET_SEL",
+ "PD_I2C_IRQ", "IO_EXP_TEST_LED";
+ };
+};
+
+&sdhci1 {
+ /* SD/MMC */
+ status = "okay";
+ vmmc-supply = <&vdd_mmc1>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&main_mmc1_pins_default>;
+ ti,driver-strength-ohm = <50>;
+ disable-wp;
+};
+
+&main_gpio0 {
+ status = "okay";
+};
+
+&main_gpio1 {
+ status = "okay";
+};
+
+&main_gpio_intr {
+ status = "okay";
+};
+
+&main_uart0 {
+ status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&main_uart0_pins_default>;
+};
diff --git a/arch/arm64/boot/dts/ti/k3-am62a7.dtsi b/arch/arm64/boot/dts/ti/k3-am62a7.dtsi
new file mode 100644
index 000000000000..331d89fda29d
--- /dev/null
+++ b/arch/arm64/boot/dts/ti/k3-am62a7.dtsi
@@ -0,0 +1,103 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Device Tree Source for AM62A7 SoC family in Quad core configuration
+ *
+ * TRM: https://www.ti.com/lit/zip/spruj16
+ *
+ * Copyright (C) 2020-2022 Texas Instruments Incorporated - https://www.ti.com/
+ */
+
+/dts-v1/;
+
+#include "k3-am62a.dtsi"
+
+/ {
+ cpus {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ cpu-map {
+ cluster0: cluster0 {
+ core0 {
+ cpu = <&cpu0>;
+ };
+
+ core1 {
+ cpu = <&cpu1>;
+ };
+
+ core2 {
+ cpu = <&cpu2>;
+ };
+
+ core3 {
+ cpu = <&cpu3>;
+ };
+ };
+ };
+
+ cpu0: cpu@0 {
+ compatible = "arm,cortex-a53";
+ reg = <0x000>;
+ device_type = "cpu";
+ enable-method = "psci";
+ i-cache-size = <0x8000>;
+ i-cache-line-size = <64>;
+ i-cache-sets = <256>;
+ d-cache-size = <0x8000>;
+ d-cache-line-size = <64>;
+ d-cache-sets = <128>;
+ next-level-cache = <&L2_0>;
+ };
+
+ cpu1: cpu@1 {
+ compatible = "arm,cortex-a53";
+ reg = <0x001>;
+ device_type = "cpu";
+ enable-method = "psci";
+ i-cache-size = <0x8000>;
+ i-cache-line-size = <64>;
+ i-cache-sets = <256>;
+ d-cache-size = <0x8000>;
+ d-cache-line-size = <64>;
+ d-cache-sets = <128>;
+ next-level-cache = <&L2_0>;
+ };
+
+ cpu2: cpu@2 {
+ compatible = "arm,cortex-a53";
+ reg = <0x002>;
+ device_type = "cpu";
+ enable-method = "psci";
+ i-cache-size = <0x8000>;
+ i-cache-line-size = <64>;
+ i-cache-sets = <256>;
+ d-cache-size = <0x8000>;
+ d-cache-line-size = <64>;
+ d-cache-sets = <128>;
+ next-level-cache = <&L2_0>;
+ };
+
+ cpu3: cpu@3 {
+ compatible = "arm,cortex-a53";
+ reg = <0x003>;
+ device_type = "cpu";
+ enable-method = "psci";
+ i-cache-size = <0x8000>;
+ i-cache-line-size = <64>;
+ i-cache-sets = <256>;
+ d-cache-size = <0x8000>;
+ d-cache-line-size = <64>;
+ d-cache-sets = <128>;
+ next-level-cache = <&L2_0>;
+ };
+ };
+
+ L2_0: l2-cache0 {
+ compatible = "cache";
+ cache-level = <2>;
+ cache-size = <0x40000>;
+ cache-line-size = <64>;
+ cache-sets = <512>;
+ };
+};
diff --git a/arch/arm64/boot/dts/ti/k3-am64-main.dtsi b/arch/arm64/boot/dts/ti/k3-am64-main.dtsi
index ada00575f0f2..d6aa23681bbe 100644
--- a/arch/arm64/boot/dts/ti/k3-am64-main.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-am64-main.dtsi
@@ -550,7 +550,7 @@
};
};
- cpts@39000000 {
+ main_cpts0: cpts@39000000 {
compatible = "ti,j721e-cpts";
reg = <0x0 0x39000000 0x0 0x400>;
reg-names = "cpts";
@@ -1308,4 +1308,52 @@
interrupt-names = "int0", "int1";
bosch,mram-cfg = <0x0 128 64 64 64 64 32 32>;
};
+
+ crypto: crypto@40900000 {
+ compatible = "ti,am64-sa2ul";
+ reg = <0x00 0x40900000 0x00 0x1200>;
+ power-domains = <&k3_pds 133 TI_SCI_PD_SHARED>;
+ #address-cells = <2>;
+ #size-cells = <2>;
+ ranges = <0x00 0x40900000 0x00 0x40900000 0x00 0x30000>;
+ dmas = <&main_pktdma 0xc001 0>, <&main_pktdma 0x4002 0>,
+ <&main_pktdma 0x4003 0>;
+ dma-names = "tx", "rx1", "rx2";
+
+ rng: rng@40910000 {
+ compatible = "inside-secure,safexcel-eip76";
+ reg = <0x00 0x40910000 0x00 0x7d>;
+ interrupts = <GIC_SPI 168 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&k3_clks 133 1>;
+ status = "disabled"; /* Used by OP-TEE */
+ };
+ };
+
+ gpmc0: memory-controller@3b000000 {
+ compatible = "ti,am64-gpmc";
+ power-domains = <&k3_pds 80 TI_SCI_PD_EXCLUSIVE>;
+ clocks = <&k3_clks 80 0>;
+ clock-names = "fck";
+ reg = <0x00 0x03b000000 0x00 0x400>,
+ <0x00 0x050000000 0x00 0x8000000>;
+ reg-names = "cfg", "data";
+ interrupts = <GIC_SPI 106 IRQ_TYPE_LEVEL_HIGH>;
+ gpmc,num-cs = <3>;
+ gpmc,num-waitpins = <2>;
+ #address-cells = <2>;
+ #size-cells = <1>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ };
+
+ elm0: ecc@25010000 {
+ compatible = "ti,am64-elm";
+ reg = <0x00 0x25010000 0x00 0x2000>;
+ interrupts = <GIC_SPI 132 IRQ_TYPE_LEVEL_HIGH>;
+ power-domains = <&k3_pds 54 TI_SCI_PD_EXCLUSIVE>;
+ clocks = <&k3_clks 54 0>;
+ clock-names = "fck";
+ };
};
diff --git a/arch/arm64/boot/dts/ti/k3-am64.dtsi b/arch/arm64/boot/dts/ti/k3-am64.dtsi
index 016dd8511ca6..c858725133af 100644
--- a/arch/arm64/boot/dts/ti/k3-am64.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-am64.dtsi
@@ -82,6 +82,7 @@
<0x00 0x3b000000 0x00 0x3b000000 0x00 0x00000400>, /* GPMC0_CFG */
<0x00 0x3cd00000 0x00 0x3cd00000 0x00 0x00000200>, /* TIMERMGR0_CONFIG */
<0x00 0x3f004000 0x00 0x3f004000 0x00 0x00000400>, /* GICSS0_REGS */
+ <0x00 0x40900000 0x00 0x40900000 0x00 0x00030000>, /* SA2_UL0 */
<0x00 0x43000000 0x00 0x43000000 0x00 0x00020000>, /* CTRL_MMR0 */
<0x00 0x44043000 0x00 0x44043000 0x00 0x00000fe0>, /* TI SCI DEBUG */
<0x00 0x48000000 0x00 0x48000000 0x00 0x06400000>, /* DMASS */
diff --git a/arch/arm64/boot/dts/ti/k3-am642-evm.dts b/arch/arm64/boot/dts/ti/k3-am642-evm.dts
index ad150c704623..5cf913860f80 100644
--- a/arch/arm64/boot/dts/ti/k3-am642-evm.dts
+++ b/arch/arm64/boot/dts/ti/k3-am642-evm.dts
@@ -676,3 +676,11 @@
pinctrl-0 = <&main_mcan1_pins_default>;
phys = <&transceiver2>;
};
+
+&gpmc0 {
+ status = "disabled";
+};
+
+&elm0 {
+ status = "disabled";
+};
diff --git a/arch/arm64/boot/dts/ti/k3-am642-sk.dts b/arch/arm64/boot/dts/ti/k3-am642-sk.dts
index 2620469a7517..738d0cf6c40a 100644
--- a/arch/arm64/boot/dts/ti/k3-am642-sk.dts
+++ b/arch/arm64/boot/dts/ti/k3-am642-sk.dts
@@ -9,6 +9,7 @@
#include <dt-bindings/phy/phy.h>
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/net/ti-dp83867.h>
+#include <dt-bindings/leds/common.h>
#include "k3-am642.dtsi"
/ {
@@ -150,6 +151,74 @@
vin-supply = <&com8_ls_en>;
gpio = <&main_gpio0 48 GPIO_ACTIVE_HIGH>;
};
+
+ led-controller {
+ compatible = "gpio-leds";
+
+ led-0 {
+ color = <LED_COLOR_ID_GREEN>;
+ function = LED_FUNCTION_INDICATOR;
+ function-enumerator = <1>;
+ gpios = <&exp2 0 GPIO_ACTIVE_HIGH>;
+ default-state = "off";
+ };
+
+ led-1 {
+ color = <LED_COLOR_ID_RED>;
+ function = LED_FUNCTION_INDICATOR;
+ function-enumerator = <2>;
+ gpios = <&exp2 1 GPIO_ACTIVE_HIGH>;
+ default-state = "off";
+ };
+
+ led-2 {
+ color = <LED_COLOR_ID_GREEN>;
+ function = LED_FUNCTION_INDICATOR;
+ function-enumerator = <3>;
+ gpios = <&exp2 2 GPIO_ACTIVE_HIGH>;
+ default-state = "off";
+ };
+
+ led-3 {
+ color = <LED_COLOR_ID_AMBER>;
+ function = LED_FUNCTION_INDICATOR;
+ function-enumerator = <4>;
+ gpios = <&exp2 3 GPIO_ACTIVE_HIGH>;
+ default-state = "off";
+ };
+
+ led-4 {
+ color = <LED_COLOR_ID_GREEN>;
+ function = LED_FUNCTION_INDICATOR;
+ function-enumerator = <5>;
+ gpios = <&exp2 4 GPIO_ACTIVE_HIGH>;
+ default-state = "off";
+ };
+
+ led-5 {
+ color = <LED_COLOR_ID_RED>;
+ function = LED_FUNCTION_INDICATOR;
+ function-enumerator = <6>;
+ gpios = <&exp2 5 GPIO_ACTIVE_HIGH>;
+ default-state = "off";
+ };
+
+ led-6 {
+ color = <LED_COLOR_ID_GREEN>;
+ function = LED_FUNCTION_INDICATOR;
+ function-enumerator = <7>;
+ gpios = <&exp2 6 GPIO_ACTIVE_HIGH>;
+ default-state = "off";
+ };
+
+ led-7 {
+ color = <LED_COLOR_ID_AMBER>;
+ function = LED_FUNCTION_HEARTBEAT;
+ function-enumerator = <8>;
+ linux,default-trigger = "heartbeat";
+ gpios = <&exp2 7 GPIO_ACTIVE_HIGH>;
+ };
+ };
};
&main_pmx0 {
@@ -330,6 +399,14 @@
"VPP_LDO_EN", "RPI_PS_3V3_En",
"RPI_PS_5V0_En", "RPI_HAT_DETECT";
};
+
+ exp2: gpio@60 {
+ compatible = "ti,tpic2810";
+ reg = <0x60>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ gpio-line-names = "LED1","LED2","LED3","LED4","LED5","LED6","LED7","LED8";
+ };
};
&main_i2c3 {
@@ -607,3 +684,11 @@
&main_mcan1 {
status = "disabled";
};
+
+&gpmc0 {
+ status = "disabled";
+};
+
+&elm0 {
+ status = "disabled";
+};
diff --git a/arch/arm64/boot/dts/ti/k3-am65-main.dtsi b/arch/arm64/boot/dts/ti/k3-am65-main.dtsi
index 8919fede3cd7..4005a73cfea9 100644
--- a/arch/arm64/boot/dts/ti/k3-am65-main.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-am65-main.dtsi
@@ -112,13 +112,13 @@
crypto: crypto@4e00000 {
compatible = "ti,am654-sa2ul";
reg = <0x0 0x4e00000 0x0 0x1200>;
- power-domains = <&k3_pds 136 TI_SCI_PD_EXCLUSIVE>;
+ power-domains = <&k3_pds 136 TI_SCI_PD_SHARED>;
#address-cells = <2>;
#size-cells = <2>;
ranges = <0x0 0x04e00000 0x00 0x04e00000 0x0 0x30000>;
- dmas = <&main_udmap 0xc000>, <&main_udmap 0x4000>,
- <&main_udmap 0x4001>;
+ dmas = <&main_udmap 0xc001>, <&main_udmap 0x4002>,
+ <&main_udmap 0x4003>;
dma-names = "tx", "rx1", "rx2";
dma-coherent;
@@ -127,6 +127,7 @@
reg = <0x0 0x4e10000 0x0 0x7d>;
interrupts = <GIC_SPI 24 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&k3_clks 136 1>;
+ status = "disabled"; /* Used by OP-TEE */
};
};
diff --git a/arch/arm64/boot/dts/ti/k3-j7200-common-proc-board.dts b/arch/arm64/boot/dts/ti/k3-j7200-common-proc-board.dts
index 121975dc8239..7e8552fd2b6a 100644
--- a/arch/arm64/boot/dts/ti/k3-j7200-common-proc-board.dts
+++ b/arch/arm64/boot/dts/ti/k3-j7200-common-proc-board.dts
@@ -134,15 +134,17 @@
>;
};
- main_usbss0_pins_default: main-usbss0-pins-default {
+ vdd_sd_dv_pins_default: vdd-sd-dv-pins-default {
pinctrl-single,pins = <
- J721E_IOPAD(0x120, PIN_OUTPUT, 0) /* (T4) USB0_DRVVBUS */
+ J721E_IOPAD(0xd0, PIN_OUTPUT, 7) /* (T5) SPI0_D1.GPIO0_55 */
>;
};
+};
- vdd_sd_dv_pins_default: vdd-sd-dv-pins-default {
+&main_pmx1 {
+ main_usbss0_pins_default: main-usbss0-pins-default {
pinctrl-single,pins = <
- J721E_IOPAD(0xd0, PIN_OUTPUT, 7) /* (T5) SPI0_D1.GPIO0_55 */
+ J721E_IOPAD(0x04, PIN_OUTPUT, 0) /* (T4) USB0_DRVVBUS */
>;
};
};
diff --git a/arch/arm64/boot/dts/ti/k3-j7200-main.dtsi b/arch/arm64/boot/dts/ti/k3-j7200-main.dtsi
index 16684a2f054d..80a57916bcb3 100644
--- a/arch/arm64/boot/dts/ti/k3-j7200-main.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-j7200-main.dtsi
@@ -295,7 +295,16 @@
main_pmx0: pinctrl@11c000 {
compatible = "pinctrl-single";
/* Proxy 0 addressing */
- reg = <0x00 0x11c000 0x00 0x2b4>;
+ reg = <0x00 0x11c000 0x00 0x10c>;
+ #pinctrl-cells = <1>;
+ pinctrl-single,register-width = <32>;
+ pinctrl-single,function-mask = <0xffffffff>;
+ };
+
+ main_pmx1: pinctrl@11c11c {
+ compatible = "pinctrl-single";
+ /* Proxy 0 addressing */
+ reg = <0x00 0x11c11c 0x00 0xc>;
#pinctrl-cells = <1>;
pinctrl-single,register-width = <32>;
pinctrl-single,function-mask = <0xffffffff>;
@@ -739,6 +748,24 @@
clock-names = "gpio";
};
+ watchdog0: watchdog@2200000 {
+ compatible = "ti,j7-rti-wdt";
+ reg = <0x0 0x2200000 0x0 0x100>;
+ clocks = <&k3_clks 252 1>;
+ power-domains = <&k3_pds 252 TI_SCI_PD_EXCLUSIVE>;
+ assigned-clocks = <&k3_clks 252 1>;
+ assigned-clock-parents = <&k3_clks 252 5>;
+ };
+
+ watchdog1: watchdog@2210000 {
+ compatible = "ti,j7-rti-wdt";
+ reg = <0x0 0x2210000 0x0 0x100>;
+ clocks = <&k3_clks 253 1>;
+ power-domains = <&k3_pds 253 TI_SCI_PD_EXCLUSIVE>;
+ assigned-clocks = <&k3_clks 253 1>;
+ assigned-clock-parents = <&k3_clks 253 5>;
+ };
+
main_r5fss0: r5fss@5c00000 {
compatible = "ti,j7200-r5fss";
ti,cluster-mode = <1>;
diff --git a/arch/arm64/boot/dts/ti/k3-j7200-mcu-wakeup.dtsi b/arch/arm64/boot/dts/ti/k3-j7200-mcu-wakeup.dtsi
index ff13bbeed30c..e5be78a58682 100644
--- a/arch/arm64/boot/dts/ti/k3-j7200-mcu-wakeup.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-j7200-mcu-wakeup.dtsi
@@ -375,4 +375,24 @@
ti,loczrama = <1>;
};
};
+
+ mcu_crypto: crypto@40900000 {
+ compatible = "ti,j721e-sa2ul";
+ reg = <0x00 0x40900000 0x00 0x1200>;
+ power-domains = <&k3_pds 265 TI_SCI_PD_SHARED>;
+ #address-cells = <2>;
+ #size-cells = <2>;
+ ranges = <0x00 0x40900000 0x00 0x40900000 0x00 0x30000>;
+ dmas = <&mcu_udmap 0xf501>, <&mcu_udmap 0x7502>,
+ <&mcu_udmap 0x7503>;
+ dma-names = "tx", "rx1", "rx2";
+ dma-coherent;
+
+ rng: rng@40910000 {
+ compatible = "inside-secure,safexcel-eip76";
+ reg = <0x00 0x40910000 0x00 0x7d>;
+ interrupts = <GIC_SPI 945 IRQ_TYPE_LEVEL_HIGH>;
+ status = "disabled"; /* Used by OP-TEE */
+ };
+ };
};
diff --git a/arch/arm64/boot/dts/ti/k3-j721e-main.dtsi b/arch/arm64/boot/dts/ti/k3-j721e-main.dtsi
index 43b6cf5791ee..917c9dc99efa 100644
--- a/arch/arm64/boot/dts/ti/k3-j721e-main.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-j721e-main.dtsi
@@ -343,7 +343,7 @@
compatible = "inside-secure,safexcel-eip76";
reg = <0x0 0x4e10000 0x0 0x7d>;
interrupts = <GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&k3_clks 264 1>;
+ clocks = <&k3_clks 264 2>;
};
};