From f62f548c1c04742f68c15e21f173712dd6633791 Mon Sep 17 00:00:00 2001 From: Stephen Warren Date: Tue, 11 Oct 2011 16:16:13 -0600 Subject: arm/dt: Tegra: Add pinmux node to tegra20.dtsi Add a pinmux node to tegra20.dtsi in order to instantiate the future pinmux device. v2: Specify reg property precisely; don't just point at the whole APB_MISC register range. Signed-off-by: Stephen Warren Signed-off-by: Olof Johansson --- arch/arm/boot/dts/tegra20.dtsi | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'arch/arm/boot/dts') diff --git a/arch/arm/boot/dts/tegra20.dtsi b/arch/arm/boot/dts/tegra20.dtsi index 5727595cde6..65d7e6a333e 100644 --- a/arch/arm/boot/dts/tegra20.dtsi +++ b/arch/arm/boot/dts/tegra20.dtsi @@ -77,6 +77,14 @@ gpio-controller; }; + pinmux: pinmux@70000000 { + compatible = "nvidia,tegra20-pinmux"; + reg = < 0x70000014 0x10 /* Tri-state registers */ + 0x70000080 0x20 /* Mux registers */ + 0x700000a0 0x14 /* Pull-up/down registers */ + 0x70000868 0xa8 >; /* Pad control registers */ + }; + serial@70006000 { compatible = "nvidia,tegra20-uart"; reg = <0x70006000 0x40>; -- cgit v1.2.3 From add29e61d4651fc2f87dab443f47faa70ee96f8f Mon Sep 17 00:00:00 2001 From: Peter De Schrijver Date: Wed, 12 Oct 2011 14:53:05 +0300 Subject: arm/tegra: device tree support for ventana board Signed-off-by: Peter De Schrijver Acked-by: Stephen Warren Signed-off-by: Olof Johansson --- arch/arm/boot/dts/tegra-ventana.dts | 32 ++++++++++++++++++++++++++++++++ 1 file changed, 32 insertions(+) create mode 100644 arch/arm/boot/dts/tegra-ventana.dts (limited to 'arch/arm/boot/dts') diff --git a/arch/arm/boot/dts/tegra-ventana.dts b/arch/arm/boot/dts/tegra-ventana.dts new file mode 100644 index 00000000000..9b29a623aaf --- /dev/null +++ b/arch/arm/boot/dts/tegra-ventana.dts @@ -0,0 +1,32 @@ +/dts-v1/; + +/memreserve/ 0x1c000000 0x04000000; +/include/ "tegra20.dtsi" + +/ { + model = "NVIDIA Tegra2 Ventana evaluation board"; + compatible = "nvidia,ventana", "nvidia,tegra20"; + + chosen { + bootargs = "vmalloc=192M video=tegrafb console=ttyS0,115200n8 root=/dev/ram rdinit=/sbin/init"; + }; + + memory { + reg = < 0x00000000 0x40000000 >; + }; + + serial@70006300 { + clock-frequency = < 216000000 >; + }; + + sdhci@c8000400 { + cd-gpios = <&gpio 69 0>; /* gpio PI5 */ + wp-gpios = <&gpio 57 0>; /* gpio PH1 */ + power-gpios = <&gpio 155 0>; /* gpio PT3 */ + }; + + sdhci@c8000600 { + power-gpios = <&gpio 70 0>; /* gpio PI6 */ + support-8bit; + }; +}; -- cgit v1.2.3