diff options
| author | Stephen Warren <swarren@nvidia.com> | 2011-09-22 18:16:04 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2011-09-26 12:31:45 +0100 |
| commit | ab05be0572bb9e17d7fe744b60724d2eaceb1beb (patch) | |
| tree | 5d97f8466bcbf0e3165cbb7c5a8e5c7568f81584 /arch/arm | |
| parent | cc890cd78acd7ab03442907d354b6af34e973cb3 (diff) | |
| download | linux-ab05be0572bb9e17d7fe744b60724d2eaceb1beb.tar.bz2 | |
ARM: 7094/1: arm/tegra: Move EN_VDD_1V05_GPIO to board-harmony.h
This centralizes all GPIO naming in one header.
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Acked-by: Olof Johansson <olof@lixom.net>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/mach-tegra/board-harmony-pcie.c | 10 | ||||
| -rw-r--r-- | arch/arm/mach-tegra/board-harmony.h | 1 |
2 files changed, 5 insertions, 6 deletions
diff --git a/arch/arm/mach-tegra/board-harmony-pcie.c b/arch/arm/mach-tegra/board-harmony-pcie.c index 9c27b95b8d86..6db7d699ef1c 100644 --- a/arch/arm/mach-tegra/board-harmony-pcie.c +++ b/arch/arm/mach-tegra/board-harmony-pcie.c @@ -24,12 +24,10 @@ #include <mach/pinmux.h> #include "board.h" +#include "board-harmony.h" #ifdef CONFIG_TEGRA_PCI -/* GPIO 3 of the PMIC */ -#define EN_VDD_1V05_GPIO (TEGRA_NR_GPIOS + 2) - static int __init harmony_pcie_init(void) { struct regulator *regulator = NULL; @@ -38,11 +36,11 @@ static int __init harmony_pcie_init(void) if (!machine_is_harmony()) return 0; - err = gpio_request(EN_VDD_1V05_GPIO, "EN_VDD_1V05"); + err = gpio_request(TEGRA_GPIO_EN_VDD_1V05_GPIO, "EN_VDD_1V05"); if (err) return err; - gpio_direction_output(EN_VDD_1V05_GPIO, 1); + gpio_direction_output(TEGRA_GPIO_EN_VDD_1V05_GPIO, 1); regulator = regulator_get(NULL, "pex_clk"); if (IS_ERR_OR_NULL(regulator)) @@ -68,7 +66,7 @@ err_pcie: regulator_disable(regulator); regulator_put(regulator); err_reg: - gpio_free(EN_VDD_1V05_GPIO); + gpio_free(TEGRA_GPIO_EN_VDD_1V05_GPIO); return err; } diff --git a/arch/arm/mach-tegra/board-harmony.h b/arch/arm/mach-tegra/board-harmony.h index d85142edaf6b..280d203815a7 100644 --- a/arch/arm/mach-tegra/board-harmony.h +++ b/arch/arm/mach-tegra/board-harmony.h @@ -31,6 +31,7 @@ #define TEGRA_GPIO_HP_DET TEGRA_GPIO_PW2 #define TEGRA_GPIO_INT_MIC_EN TEGRA_GPIO_PX0 #define TEGRA_GPIO_EXT_MIC_EN TEGRA_GPIO_PX1 +#define TEGRA_GPIO_EN_VDD_1V05_GPIO HARMONY_GPIO_TPS6586X(2) void harmony_pinmux_init(void); int harmony_regulator_init(void); |