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Diffstat (limited to 'arch/arm64/boot/dts/ti/k3-am62-main.dtsi')
-rw-r--r--arch/arm64/boot/dts/ti/k3-am62-main.dtsi155
1 files changed, 105 insertions, 50 deletions
diff --git a/arch/arm64/boot/dts/ti/k3-am62-main.dtsi b/arch/arm64/boot/dts/ti/k3-am62-main.dtsi
index 464b7565d085..7d355aa73ea2 100644
--- a/arch/arm64/boot/dts/ti/k3-am62-main.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-am62-main.dtsi
@@ -1,8 +1,8 @@
-// SPDX-License-Identifier: GPL-2.0
+// SPDX-License-Identifier: GPL-2.0-only OR MIT
/*
* Device Tree Source for AM625 SoC Family Main Domain peripherals
*
- * Copyright (C) 2020-2022 Texas Instruments Incorporated - https://www.ti.com/
+ * Copyright (C) 2020-2024 Texas Instruments Incorporated - https://www.ti.com/
*/
&cbass_main {
@@ -23,7 +23,6 @@
interrupt-controller;
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 */
@@ -42,9 +41,8 @@
};
};
- main_conf: syscon@100000 {
- compatible = "syscon", "simple-mfd";
- reg = <0x00 0x00100000 0x00 0x20000>;
+ main_conf: bus@100000 {
+ compatible = "simple-bus";
#address-cells = <1>;
#size-cells = <1>;
ranges = <0x0 0x00 0x00100000 0x20000>;
@@ -142,8 +140,8 @@
compatible = "ti,am64-dmss-pktdma";
reg = <0x00 0x485c0000 0x00 0x100>,
<0x00 0x4a800000 0x00 0x20000>,
- <0x00 0x4aa00000 0x00 0x40000>,
- <0x00 0x4b800000 0x00 0x400000>,
+ <0x00 0x4aa00000 0x00 0x20000>,
+ <0x00 0x4b800000 0x00 0x200000>,
<0x00 0x485e0000 0x00 0x10000>,
<0x00 0x484a0000 0x00 0x2000>,
<0x00 0x484c0000 0x00 0x2000>,
@@ -208,10 +206,6 @@
crypto: crypto@40900000 {
compatible = "ti,am62-sa3ul";
reg = <0x00 0x40900000 0x00 0x1200>;
- #address-cells = <2>;
- #size-cells = <2>;
- ranges = <0x00 0x40900000 0x00 0x40900000 0x00 0x30000>;
-
dmas = <&main_pktdma 0xf501 0>, <&main_pktdma 0x7506 0>,
<&main_pktdma 0x7507 0>;
dma-names = "tx", "rx1", "rx2";
@@ -246,6 +240,7 @@
bootph-pre-ram;
compatible = "ti,j721e-esm";
reg = <0x00 0x420000 0x00 0x1000>;
+ /* Interrupt sources: rti0, rti1, rti15, wrti0, rti2, rti3 */
ti,esm-pins = <160>, <161>, <162>, <163>, <177>, <178>;
};
@@ -559,17 +554,15 @@
clock-names = "clk_ahb", "clk_xin";
assigned-clocks = <&k3_clks 57 6>;
assigned-clock-parents = <&k3_clks 57 8>;
+ bus-width = <8>;
mmc-ddr-1_8v;
mmc-hs200-1_8v;
- ti,trm-icp = <0x2>;
- bus-width = <8>;
ti,clkbuf-sel = <0x7>;
ti,otap-del-sel-legacy = <0x0>;
ti,otap-del-sel-mmc-hs = <0x0>;
- ti,otap-del-sel-ddr52 = <0x5>;
- ti,otap-del-sel-hs200 = <0x5>;
- ti,itap-del-sel-legacy = <0xa>;
- ti,itap-del-sel-mmc-hs = <0x1>;
+ ti,otap-del-sel-hs200 = <0x6>;
+ ti,itap-del-sel-legacy = <0x0>;
+ ti,itap-del-sel-mmc-hs = <0x0>;
status = "disabled";
};
@@ -580,20 +573,19 @@
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 = <0x8>;
- ti,otap-del-sel-sd-hs = <0x0>;
- ti,otap-del-sel-sdr12 = <0x0>;
- ti,otap-del-sel-sdr25 = <0x0>;
- ti,otap-del-sel-sdr50 = <0x8>;
- ti,otap-del-sel-sdr104 = <0x7>;
- ti,otap-del-sel-ddr50 = <0x4>;
- ti,itap-del-sel-legacy = <0xa>;
- ti,itap-del-sel-sd-hs = <0x1>;
- ti,itap-del-sel-sdr12 = <0xa>;
- ti,itap-del-sel-sdr25 = <0x1>;
- ti,clkbuf-sel = <0x7>;
bus-width = <4>;
+ ti,clkbuf-sel = <0x7>;
+ 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>;
status = "disabled";
};
@@ -604,28 +596,29 @@
power-domains = <&k3_pds 184 TI_SCI_PD_EXCLUSIVE>;
clocks = <&k3_clks 184 5>, <&k3_clks 184 6>;
clock-names = "clk_ahb", "clk_xin";
- ti,trm-icp = <0x2>;
- ti,otap-del-sel-legacy = <0x8>;
- ti,otap-del-sel-sd-hs = <0x0>;
- ti,otap-del-sel-sdr12 = <0x0>;
- ti,otap-del-sel-sdr25 = <0x0>;
- ti,otap-del-sel-sdr50 = <0x8>;
- ti,otap-del-sel-sdr104 = <0x7>;
- ti,otap-del-sel-ddr50 = <0x8>;
- ti,itap-del-sel-legacy = <0xa>;
- ti,itap-del-sel-sd-hs = <0xa>;
- ti,itap-del-sel-sdr12 = <0xa>;
- ti,itap-del-sel-sdr25 = <0x1>;
+ bus-width = <4>;
ti,clkbuf-sel = <0x7>;
+ 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>;
status = "disabled";
};
usbss0: dwc3-usb@f900000 {
compatible = "ti,am62-usb";
- reg = <0x00 0x0f900000 0x00 0x800>;
+ reg = <0x00 0x0f900000 0x00 0x800>,
+ <0x00 0x0f908000 0x00 0x400>;
clocks = <&k3_clks 161 3>;
clock-names = "ref";
- ti,syscon-phy-pll-refclk = <&wkup_conf 0x4008>;
+ ti,syscon-phy-pll-refclk = <&usb0_phy_ctrl 0x0>;
#address-cells = <2>;
#size-cells = <2>;
power-domains = <&k3_pds 178 TI_SCI_PD_EXCLUSIVE>;
@@ -640,15 +633,18 @@
interrupt-names = "host", "peripheral";
maximum-speed = "high-speed";
dr_mode = "otg";
+ snps,usb2-gadget-lpm-disable;
+ snps,usb2-lpm-disable;
};
};
usbss1: dwc3-usb@f910000 {
compatible = "ti,am62-usb";
- reg = <0x00 0x0f910000 0x00 0x800>;
+ reg = <0x00 0x0f910000 0x00 0x800>,
+ <0x00 0x0f918000 0x00 0x400>;
clocks = <&k3_clks 162 3>;
clock-names = "ref";
- ti,syscon-phy-pll-refclk = <&wkup_conf 0x4018>;
+ ti,syscon-phy-pll-refclk = <&usb1_phy_ctrl 0x0>;
#address-cells = <2>;
#size-cells = <2>;
power-domains = <&k3_pds 179 TI_SCI_PD_EXCLUSIVE>;
@@ -663,6 +659,8 @@
interrupt-names = "host", "peripheral";
maximum-speed = "high-speed";
dr_mode = "otg";
+ snps,usb2-gadget-lpm-disable;
+ snps,usb2-lpm-disable;
};
};
@@ -736,7 +734,7 @@
label = "port1";
phys = <&phy_gmii_sel 1>;
mac-address = [00 00 00 00 00 00];
- ti,syscon-efuse = <&wkup_conf 0x200>;
+ ti,syscon-efuse = <&cpsw_mac_syscon 0x0>;
};
cpsw_port2: port@2 {
@@ -779,9 +777,10 @@
<0x00 0x30207000 0x00 0x1000>, /* ovr1 */
<0x00 0x30208000 0x00 0x1000>, /* ovr2 */
<0x00 0x3020a000 0x00 0x1000>, /* vp1: Used for OLDI */
- <0x00 0x3020b000 0x00 0x1000>; /* vp2: Used as DPI Out */
+ <0x00 0x3020b000 0x00 0x1000>, /* vp2: Used as DPI Out */
+ <0x00 0x30201000 0x00 0x1000>; /* common1 */
reg-names = "common", "vidl1", "vid",
- "ovr1", "ovr2", "vp1", "vp2";
+ "ovr1", "ovr2", "vp1", "vp2", "common1";
power-domains = <&k3_pds 186 TI_SCI_PD_EXCLUSIVE>;
clocks = <&k3_clks 186 6>,
<&dss_vp1_clk>,
@@ -842,6 +841,33 @@
status = "disabled";
};
+ eqep0: counter@23200000 {
+ compatible = "ti,am62-eqep";
+ reg = <0x00 0x23200000 0x00 0x100>;
+ power-domains = <&k3_pds 59 TI_SCI_PD_EXCLUSIVE>;
+ clocks = <&k3_clks 59 0>;
+ interrupts = <GIC_SPI 116 IRQ_TYPE_EDGE_RISING>;
+ status = "disabled";
+ };
+
+ eqep1: counter@23210000 {
+ compatible = "ti,am62-eqep";
+ reg = <0x00 0x23210000 0x00 0x100>;
+ power-domains = <&k3_pds 60 TI_SCI_PD_EXCLUSIVE>;
+ clocks = <&k3_clks 60 0>;
+ interrupts = <GIC_SPI 117 IRQ_TYPE_EDGE_RISING>;
+ status = "disabled";
+ };
+
+ eqep2: counter@23220000 {
+ compatible = "ti,am62-eqep";
+ reg = <0x00 0x23220000 0x00 0x100>;
+ power-domains = <&k3_pds 62 TI_SCI_PD_EXCLUSIVE>;
+ clocks = <&k3_clks 62 0>;
+ interrupts = <GIC_SPI 118 IRQ_TYPE_EDGE_RISING>;
+ status = "disabled";
+ };
+
main_mcan0: can@20701000 {
compatible = "bosch,m_can";
reg = <0x00 0x20701000 0x00 0x200>,
@@ -1053,4 +1079,33 @@
status = "disabled";
};
+ 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>;
+ status = "disabled";
+ };
+
+ 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";
+ status = "disabled";
+ };
};
generated by cgit (git 2.34.1) at 2025-07-24 10:49:15 +0000