tegra: dts: Add serial port details

[karo-tx-uboot.git] / arch / arm / dts / tegra124.dtsi

diff --git a/arch/arm/dts/tegra124.dtsi b/arch/arm/dts/tegra124.dtsi
index 4561c5f839438c4bdf4e181e38fbde57ff9e780f..3288f28daeb069fb9584451aec5449e1fdf6cf5b 100644 (file)
--- a/arch/arm/dts/tegra124.dtsi
+++ b/arch/arm/dts/tegra124.dtsi
@@ -1,3 +1,4 @@
+#include <dt-bindings/clock/tegra124-car.h>
 #include <dt-bindings/gpio/tegra-gpio.h>
 #include <dt-bindings/interrupt-controller/arm-gic.h>
 
@@ -126,6 +127,71 @@
                status = "disabled";
        };
 
+       uarta: serial@70006000 {
+               compatible = "nvidia,tegra124-uart", "nvidia,tegra20-uart";
+               reg = <0x70006000 0x40>;
+               reg-shift = <2>;
+               interrupts = <GIC_SPI 36 IRQ_TYPE_LEVEL_HIGH>;
+               clocks = <&tegra_car TEGRA124_CLK_UARTA>;
+               resets = <&tegra_car 6>;
+               reset-names = "serial";
+               dmas = <&apbdma 8>, <&apbdma 8>;
+               dma-names = "rx", "tx";
+               status = "disabled";
+       };
+
+       uartb: serial@70006040 {
+               compatible = "nvidia,tegra124-uart", "nvidia,tegra20-uart";
+               reg = <0x70006040 0x40>;
+               reg-shift = <2>;
+               interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>;
+               clocks = <&tegra_car TEGRA124_CLK_UARTB>;
+               resets = <&tegra_car 7>;
+               reset-names = "serial";
+               dmas = <&apbdma 9>, <&apbdma 9>;
+               dma-names = "rx", "tx";
+               status = "disabled";
+       };
+
+       uartc: serial@70006200 {
+               compatible = "nvidia,tegra124-uart", "nvidia,tegra20-uart";
+               reg = <0x70006200 0x40>;
+               reg-shift = <2>;
+               interrupts = <GIC_SPI 46 IRQ_TYPE_LEVEL_HIGH>;
+               clocks = <&tegra_car TEGRA124_CLK_UARTC>;
+               resets = <&tegra_car 55>;
+               reset-names = "serial";
+               dmas = <&apbdma 10>, <&apbdma 10>;
+               dma-names = "rx", "tx";
+               status = "disabled";
+       };
+
+       uartd: serial@70006300 {
+               compatible = "nvidia,tegra124-uart", "nvidia,tegra20-uart";
+               reg = <0x70006300 0x40>;
+               reg-shift = <2>;
+               interrupts = <GIC_SPI 90 IRQ_TYPE_LEVEL_HIGH>;
+               clocks = <&tegra_car TEGRA124_CLK_UARTD>;
+               resets = <&tegra_car 65>;
+               reset-names = "serial";
+               dmas = <&apbdma 19>, <&apbdma 19>;
+               dma-names = "rx", "tx";
+               status = "disabled";
+       };
+
+       uarte: serial@70006400 {
+               compatible = "nvidia,tegra124-uart", "nvidia,tegra20-uart";
+               reg = <0x70006400 0x40>;
+               reg-shift = <2>;
+               interrupts = <GIC_SPI 91 IRQ_TYPE_LEVEL_HIGH>;
+               clocks = <&tegra_car TEGRA124_CLK_UARTE>;
+               resets = <&tegra_car 66>;
+               reset-names = "serial";
+               dmas = <&apbdma 20>, <&apbdma 20>;
+               dma-names = "rx", "tx";
+               status = "disabled";
+       };
+
        spi@7000d400 {
                compatible = "nvidia,tegra124-spi", "nvidia,tegra114-spi";
                reg = <0x7000d400 0x200>;