ARM: tegra: add DT files for Tegra124 and Venice2

These are fairly complete, and near-clones of Tegra114 Venice, with an
additional I2C port, and MMC address changes for Tegra124.

Signed-off-by: Tom Warren <twarren@nvidia.com>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Tested-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Tom Warren <twarren@nvidia.com>

diff --git a/arch/arm/dts/tegra124.dtsi b/arch/arm/dts/tegra124.dtsi
new file mode 100644 (file)
index 0000000..18a8b24
--- /dev/null
+++ b/arch/arm/dts/tegra124.dtsi
@@ -0,0 +1,250 @@
+#include "skeleton.dtsi"
+
+/ {
+       compatible = "nvidia,tegra124";
+
+       tegra_car: clock@60006000 {
+               compatible = "nvidia,tegra124-car";
+               reg = <0x60006000 0x1000>;
+               #clock-cells = <1>;
+       };
+
+       apbdma: dma@60020000 {
+               compatible = "nvidia,tegra124-apbdma", "nvidia,tegra148-apbdma";
+               reg = <0x60020000 0x1400>;
+               interrupts = <0 104 0x04
+                             0 105 0x04
+                             0 106 0x04
+                             0 107 0x04
+                             0 108 0x04
+                             0 109 0x04
+                             0 110 0x04
+                             0 111 0x04
+                             0 112 0x04
+                             0 113 0x04
+                             0 114 0x04
+                             0 115 0x04
+                             0 116 0x04
+                             0 117 0x04
+                             0 118 0x04
+                             0 119 0x04
+                             0 128 0x04
+                             0 129 0x04
+                             0 130 0x04
+                             0 131 0x04
+                             0 132 0x04
+                             0 133 0x04
+                             0 134 0x04
+                             0 135 0x04
+                             0 136 0x04
+                             0 137 0x04
+                             0 138 0x04
+                             0 139 0x04
+                             0 140 0x04
+                             0 141 0x04
+                             0 142 0x04
+                             0 143 0x04>;
+       };
+
+       gpio: gpio@6000d000 {
+               compatible = "nvidia,tegra124-gpio", "nvidia,tegra30-gpio";
+               reg = <0x6000d000 0x1000>;
+               interrupts = <0 32 0x04
+                             0 33 0x04
+                             0 34 0x04
+                             0 35 0x04
+                             0 55 0x04
+                             0 87 0x04
+                             0 89 0x04
+                             0 125 0x04>;
+               #gpio-cells = <2>;
+               gpio-controller;
+               #interrupt-cells = <2>;
+               interrupt-controller;
+       };
+
+       i2c@7000c000 {
+               compatible = "nvidia,tegra124-i2c", "nvidia,tegra114-i2c";
+               reg = <0x7000c000 0x100>;
+               interrupts = <0 38 0x04>;
+               #address-cells = <1>;
+               #size-cells = <0>;
+               clocks = <&tegra_car 12>;
+               status = "disabled";
+       };
+
+       i2c@7000c400 {
+               compatible = "nvidia,tegra124-i2c", "nvidia,tegra114-i2c";
+               reg = <0x7000c400 0x100>;
+               interrupts = <0 84 0x04>;
+               #address-cells = <1>;
+               #size-cells = <0>;
+               clocks = <&tegra_car 54>;
+               status = "disabled";
+       };
+
+       i2c@7000c500 {
+               compatible = "nvidia,tegra124-i2c", "nvidia,tegra114-i2c";
+               reg = <0x7000c500 0x100>;
+               interrupts = <0 92 0x04>;
+               #address-cells = <1>;
+               #size-cells = <0>;
+               clocks = <&tegra_car 67>;
+               status = "disabled";
+       };
+
+       i2c@7000c700 {
+               compatible = "nvidia,tegra124-i2c", "nvidia,tegra114-i2c";
+               reg = <0x7000c700 0x100>;
+               interrupts = <0 120 0x04>;
+               #address-cells = <1>;
+               #size-cells = <0>;
+               clocks = <&tegra_car 103>;
+               status = "disabled";
+       };
+
+       i2c@7000d000 {
+               compatible = "nvidia,tegra124-i2c", "nvidia,tegra114-i2c";
+               reg = <0x7000d000 0x100>;
+               interrupts = <0 53 0x04>;
+               #address-cells = <1>;
+               #size-cells = <0>;
+               clocks = <&tegra_car 47>;
+               status = "disabled";
+       };
+
+       i2c@7000d100 {
+               compatible = "nvidia,tegra124-i2c", "nvidia,tegra114-i2c";
+               reg = <0x7000d100 0x100>;
+               interrupts = <0 53 0x04>;
+               #address-cells = <1>;
+               #size-cells = <0>;
+               clocks = <&tegra_car 47>;
+               status = "disabled";
+       };
+
+       spi@7000d400 {
+               compatible = "nvidia,tegra124-spi", "nvidia,tegra114-spi";
+               reg = <0x7000d400 0x200>;
+               interrupts = <0 59 0x04>;
+               nvidia,dma-request-selector = <&apbdma 15>;
+               #address-cells = <1>;
+               #size-cells = <0>;
+               status = "disabled";
+               clocks = <&tegra_car 41>;
+       };
+
+       spi@7000d600 {
+               compatible = "nvidia,tegra124-spi", "nvidia,tegra114-spi";
+               reg = <0x7000d600 0x200>;
+               interrupts = <0 82 0x04>;
+               nvidia,dma-request-selector = <&apbdma 16>;
+               #address-cells = <1>;
+               #size-cells = <0>;
+               status = "disabled";
+               clocks = <&tegra_car 44>;
+       };
+
+       spi@7000d800 {
+               compatible = "nvidia,tegra124-spi", "nvidia,tegra114-spi";
+               reg = <0x7000d800 0x200>;
+               interrupts = <0 83 0x04>;
+               nvidia,dma-request-selector = <&apbdma 17>;
+               #address-cells = <1>;
+               #size-cells = <0>;
+               status = "disabled";
+               clocks = <&tegra_car 46>;
+       };
+
+       spi@7000da00 {
+               compatible = "nvidia,tegra124-spi", "nvidia,tegra114-spi";
+               reg = <0x7000da00 0x200>;
+               interrupts = <0 93 0x04>;
+               nvidia,dma-request-selector = <&apbdma 18>;
+               #address-cells = <1>;
+               #size-cells = <0>;
+               status = "disabled";
+               clocks = <&tegra_car 68>;
+       };
+
+       spi@7000dc00 {
+               compatible = "nvidia,tegra124-spi", "nvidia,tegra114-spi";
+               reg = <0x7000dc00 0x200>;
+               interrupts = <0 94 0x04>;
+               nvidia,dma-request-selector = <&apbdma 27>;
+               #address-cells = <1>;
+               #size-cells = <0>;
+               status = "disabled";
+               clocks = <&tegra_car 104>;
+       };
+
+       spi@7000de00 {
+               compatible = "nvidia,tegra124-spi", "nvidia,tegra114-spi";
+               reg = <0x7000de00 0x200>;
+               interrupts = <0 79 0x04>;
+               nvidia,dma-request-selector = <&apbdma 28>;
+               #address-cells = <1>;
+               #size-cells = <0>;
+               status = "disabled";
+               clocks = <&tegra_car 105>;
+       };
+
+       sdhci@700b0000 {
+               compatible = "nvidia,tegra124-sdhci";
+               reg = <0x700b0000 0x200>;
+               interrupts = <0 14 0x04>;
+               clocks = <&tegra_car 14>;
+               status = "disabled";
+       };
+
+       sdhci@700b0200 {
+               compatible = "nvidia,tegra124-sdhci";
+               reg = <0x700b0200 0x200>;
+               interrupts = <0 15 0x04>;
+               clocks = <&tegra_car 9>;
+               status = "disabled";
+       };
+
+       sdhci@700b0400 {
+               compatible = "nvidia,tegra124-sdhci";
+               reg = <0x700b0400 0x200>;
+               interrupts = <0 19 0x04>;
+               clocks = <&tegra_car 69>;
+               status = "disabled";
+       };
+
+       sdhci@700b0600 {
+               compatible = "nvidia,tegra124-sdhci";
+               reg = <0x700b0600 0x200>;
+               interrupts = <0 31 0x04>;
+               clocks = <&tegra_car 15>;
+               status = "disabled";
+       };
+
+       usb@7d000000 {
+               compatible = "nvidia,tegra124-ehci", "nvidia,tegra30-ehci";
+               reg = <0x7d000000 0x4000>;
+               interrupts = < 52 >;
+               phy_type = "utmi";
+               clocks = <&tegra_car 22>;       /* PERIPH_ID_USBD */
+               status = "disabled";
+       };
+
+       usb@7d004000 {
+               compatible = "nvidia,tegra124-ehci", "nvidia,tegra30-ehci";
+               reg = <0x7d004000 0x4000>;
+               interrupts = < 53 >;
+               phy_type = "hsic";
+               clocks = <&tegra_car 58>;       /* PERIPH_ID_USB2 */
+               status = "disabled";
+       };
+
+       usb@7d008000 {
+               compatible = "nvidia,tegra124-ehci", "nvidia,tegra30-ehci";
+               reg = <0x7d008000 0x4000>;
+               interrupts = < 129 >;
+               phy_type = "utmi";
+               clocks = <&tegra_car 59>;       /* PERIPH_ID_USB3 */
+               status = "disabled";
+       };
+};

diff --git a/board/nvidia/dts/tegra124-venice2.dts b/board/nvidia/dts/tegra124-venice2.dts
new file mode 100644 (file)
index 0000000..2f8d1dc
--- /dev/null
+++ b/board/nvidia/dts/tegra124-venice2.dts
@@ -0,0 +1,84 @@
+/dts-v1/;
+
+#include "tegra124.dtsi"
+
+/ {
+       model = "NVIDIA Venice2";
+       compatible = "nvidia,venice2", "nvidia,tegra124";
+
+       aliases {
+               i2c0 = "/i2c@7000d000";
+               i2c1 = "/i2c@7000c000";
+               i2c2 = "/i2c@7000c400";
+               i2c3 = "/i2c@7000c500";
+               i2c4 = "/i2c@7000c700";
+               i2c5 = "/i2c@7000d100";
+               sdhci0 = "/sdhci@700b0600";
+               sdhci1 = "/sdhci@700b0400";
+               spi0 = "/spi@7000d400";
+               spi1 = "/spi@7000da00";
+               usb0 = "/usb@7d008000";
+       };
+
+       memory {
+               device_type = "memory";
+               reg = <0x80000000 0x80000000>;
+       };
+
+       i2c@7000c000 {
+               status = "okay";
+               clock-frequency = <100000>;
+       };
+
+       i2c@7000c400 {
+               status = "okay";
+               clock-frequency = <100000>;
+       };
+
+       i2c@7000c500 {
+               status = "okay";
+               clock-frequency = <100000>;
+       };
+
+       i2c@7000c700 {
+               status = "okay";
+               clock-frequency = <100000>;
+       };
+
+       i2c@7000d000 {
+               status = "okay";
+               clock-frequency = <400000>;
+       };
+
+       i2c@7000d100 {
+               status = "okay";
+               clock-frequency = <400000>;
+       };
+
+       spi@7000d400 {
+               status = "okay";
+               spi-max-frequency = <25000000>;
+       };
+
+       spi@7000da00 {
+               status = "okay";
+               spi-max-frequency = <25000000>;
+       };
+
+       sdhci@700b0400 {
+               status = "okay";
+               cd-gpios = <&gpio 170 0>; /* gpio PV2 */
+               power-gpios = <&gpio 136 0>; /* gpio PR0 */
+               bus-width = <4>;
+       };
+
+       sdhci@700b0600 {
+               status = "okay";
+               bus-width = <8>;
+       };
+
+       usb@7d008000 {
+               status = "okay";
+               nvidia,vbus-gpio = <&gpio 109 0>; /* gpio PN5, USB_VBUS_EN1 */
+       };
+};