diff options
| author | Stephen Warren <swarren@nvidia.com> | 2013-02-13 01:25:15 +0100 |
|---|---|---|
| committer | Stephen Warren <swarren@nvidia.com> | 2013-05-29 00:13:49 +0200 |
| commit | 3325f1bcd03a0472aa1839732fb46f3c1f010205 (patch) | |
| tree | d3dfad9b8eea0238cc9735a8e617cc5f0fab2c99 /arch/arm/boot/dts/tegra20-harmony.dts | |
| parent | ARM: tegra: create a DT header defining GPIO IDs (diff) | |
| download | linux-3325f1bcd03a0472aa1839732fb46f3c1f010205.tar.xz linux-3325f1bcd03a0472aa1839732fb46f3c1f010205.zip | |
ARM: tegra: convert device tree files to use GPIO defines
Use TEGRA_GPIO() macro to name all GPIOs referenced by GPIO properties,
and some interrupts properties. Use standard GPIO flag defines too.
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Diffstat (limited to 'arch/arm/boot/dts/tegra20-harmony.dts')
| -rw-r--r-- | arch/arm/boot/dts/tegra20-harmony.dts | 46 |
1 files changed, 26 insertions, 20 deletions
diff --git a/arch/arm/boot/dts/tegra20-harmony.dts b/arch/arm/boot/dts/tegra20-harmony.dts index 0f788f9587cd..8fac82b454fd 100644 --- a/arch/arm/boot/dts/tegra20-harmony.dts +++ b/arch/arm/boot/dts/tegra20-harmony.dts @@ -18,7 +18,8 @@ pll-supply = <&hdmi_pll_reg>; nvidia,ddc-i2c-bus = <&hdmi_ddc>; - nvidia,hpd-gpio = <&gpio 111 0>; /* PN7 */ + nvidia,hpd-gpio = <&gpio TEGRA_GPIO(N, 7) + GPIO_ACTIVE_HIGH>; }; }; @@ -262,7 +263,7 @@ compatible = "wlf,wm8903"; reg = <0x1a>; interrupt-parent = <&gpio>; - interrupts = <187 0x04>; + interrupts = <TEGRA_GPIO(X, 3) 0x04>; gpio-controller; #gpio-cells = <2>; @@ -434,12 +435,14 @@ usb@c5004000 { status = "okay"; - nvidia,phy-reset-gpio = <&gpio 169 1>; /* gpio PV1, active low */ + nvidia,phy-reset-gpio = <&gpio TEGRA_GPIO(V, 1) + GPIO_ACTIVE_LOW>; }; usb-phy@c5004000 { status = "okay"; - nvidia,phy-reset-gpio = <&gpio 169 1>; /* gpio PV1, active low */ + nvidia,phy-reset-gpio = <&gpio TEGRA_GPIO(V, 1) + GPIO_ACTIVE_LOW>; }; usb@c5008000 { @@ -452,17 +455,17 @@ sdhci@c8000200 { status = "okay"; - cd-gpios = <&gpio 69 1>; /* gpio PI5 */ - wp-gpios = <&gpio 57 0>; /* gpio PH1 */ - power-gpios = <&gpio 155 0>; /* gpio PT3 */ + cd-gpios = <&gpio TEGRA_GPIO(I, 5) GPIO_ACTIVE_LOW>; + wp-gpios = <&gpio TEGRA_GPIO(H, 1) GPIO_ACTIVE_HIGH>; + power-gpios = <&gpio TEGRA_GPIO(T, 3) GPIO_ACTIVE_HIGH>; bus-width = <4>; }; sdhci@c8000600 { status = "okay"; - cd-gpios = <&gpio 58 1>; /* gpio PH2 */ - wp-gpios = <&gpio 59 0>; /* gpio PH3 */ - power-gpios = <&gpio 70 0>; /* gpio PI6 */ + cd-gpios = <&gpio TEGRA_GPIO(H, 2) GPIO_ACTIVE_LOW>; + wp-gpios = <&gpio TEGRA_GPIO(H, 3) GPIO_ACTIVE_HIGH>; + power-gpios = <&gpio TEGRA_GPIO(I, 6) GPIO_ACTIVE_HIGH>; bus-width = <8>; }; @@ -484,7 +487,7 @@ power { label = "Power"; - gpios = <&gpio 170 1>; /* gpio PV2, active low */ + gpios = <&gpio TEGRA_GPIO(V, 2) GPIO_ACTIVE_LOW>; linux,code = <116>; /* KEY_POWER */ gpio-key,wakeup; }; @@ -627,7 +630,7 @@ regulator-name = "vdd_1v5"; regulator-min-microvolt = <1500000>; regulator-max-microvolt = <1500000>; - gpio = <&pmic 0 0>; + gpio = <&pmic 0 GPIO_ACTIVE_HIGH>; }; regulator@2 { @@ -636,7 +639,7 @@ regulator-name = "vdd_1v2"; regulator-min-microvolt = <1200000>; regulator-max-microvolt = <1200000>; - gpio = <&pmic 1 0>; + gpio = <&pmic 1 GPIO_ACTIVE_HIGH>; enable-active-high; }; @@ -646,7 +649,7 @@ regulator-name = "vdd_1v05"; regulator-min-microvolt = <1050000>; regulator-max-microvolt = <1050000>; - gpio = <&pmic 2 0>; + gpio = <&pmic 2 GPIO_ACTIVE_HIGH>; enable-active-high; /* Hack until board-harmony-pcie.c is removed */ status = "disabled"; @@ -658,7 +661,7 @@ regulator-name = "vdd_pnl"; regulator-min-microvolt = <2800000>; regulator-max-microvolt = <2800000>; - gpio = <&gpio 22 0>; /* gpio PC6 */ + gpio = <&gpio TEGRA_GPIO(C, 6) GPIO_ACTIVE_HIGH>; enable-active-high; }; @@ -668,7 +671,7 @@ regulator-name = "vdd_bl"; regulator-min-microvolt = <2800000>; regulator-max-microvolt = <2800000>; - gpio = <&gpio 176 0>; /* gpio PW0 */ + gpio = <&gpio TEGRA_GPIO(W, 0) GPIO_ACTIVE_HIGH>; enable-active-high; }; }; @@ -691,10 +694,13 @@ nvidia,i2s-controller = <&tegra_i2s1>; nvidia,audio-codec = <&wm8903>; - nvidia,spkr-en-gpios = <&wm8903 2 0>; - nvidia,hp-det-gpios = <&gpio 178 0>; /* gpio PW2 */ - nvidia,int-mic-en-gpios = <&gpio 184 0>; /*gpio PX0 */ - nvidia,ext-mic-en-gpios = <&gpio 185 0>; /* gpio PX1 */ + nvidia,spkr-en-gpios = <&wm8903 2 GPIO_ACTIVE_HIGH>; + nvidia,hp-det-gpios = <&gpio TEGRA_GPIO(W, 2) + GPIO_ACTIVE_HIGH>; + nvidia,int-mic-en-gpios = <&gpio TEGRA_GPIO(X, 0) + GPIO_ACTIVE_HIGH>; + nvidia,ext-mic-en-gpios = <&gpio TEGRA_GPIO(X, 1) + GPIO_ACTIVE_HIGH>; clocks = <&tegra_car 112>, <&tegra_car 113>, <&tegra_car 94>; clock-names = "pll_a", "pll_a_out0", "mclk"; |