diff options
| author | Stephen Warren <swarren@nvidia.com> | 2011-08-08 20:35:14 (GMT) |
|---|---|---|
| committer | Olof Johansson <olof@lixom.net> | 2011-08-09 19:07:32 (GMT) |
| commit | a697e694aeb82f2643825c45dc0214666172c540 (patch) | |
| tree | 77af9b22d7e0ab638690a8624ef340b045d9f30e /arch/arm/mach-tegra/board-seaboard.h | |
| parent | dd58bdbceb087238bead08e05226c0cef20aab4d (diff) | |
| download | linux-a697e694aeb82f2643825c45dc0214666172c540.tar.xz | |
ARM: Tegra: Seaboard board updates for audio
* Initialize clock tree for audio
* Add GPIO base definitions
* Add audio GPIO definitions
* Define platform data for WM8903 and ASoC machine driver
* Add special case for Kaen to handle HP_MUTE GPIO
* Register platform devices for audio
* Update pinmux to cater for new GPIOs used for audio
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
Diffstat (limited to 'arch/arm/mach-tegra/board-seaboard.h')
| -rw-r--r-- | arch/arm/mach-tegra/board-seaboard.h | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/arch/arm/mach-tegra/board-seaboard.h b/arch/arm/mach-tegra/board-seaboard.h index d8415e1..d06c334 100644 --- a/arch/arm/mach-tegra/board-seaboard.h +++ b/arch/arm/mach-tegra/board-seaboard.h @@ -17,6 +17,9 @@ #ifndef _MACH_TEGRA_BOARD_SEABOARD_H #define _MACH_TEGRA_BOARD_SEABOARD_H +#define SEABOARD_GPIO_TPS6586X(_x_) (TEGRA_NR_GPIOS + (_x_)) +#define SEABOARD_GPIO_WM8903(_x_) (SEABOARD_GPIO_TPS6586X(4) + (_x_)) + #define TEGRA_GPIO_SD2_CD TEGRA_GPIO_PI5 #define TEGRA_GPIO_SD2_WP TEGRA_GPIO_PH1 #define TEGRA_GPIO_SD2_POWER TEGRA_GPIO_PI6 @@ -31,10 +34,11 @@ #define TEGRA_GPIO_MAGNETOMETER TEGRA_GPIO_PN5 #define TEGRA_GPIO_ISL29018_IRQ TEGRA_GPIO_PZ2 #define TEGRA_GPIO_AC_ONLINE TEGRA_GPIO_PV3 - -#define TPS_GPIO_BASE TEGRA_NR_GPIOS - -#define TPS_GPIO_WWAN_PWR (TPS_GPIO_BASE + 2) +#define TEGRA_GPIO_WWAN_PWR SEABOARD_GPIO_TPS6586X(2) +#define TEGRA_GPIO_CDC_IRQ TEGRA_GPIO_PX3 +#define TEGRA_GPIO_SPKR_EN SEABOARD_GPIO_WM8903(2) +#define TEGRA_GPIO_HP_DET TEGRA_GPIO_PX1 +#define TEGRA_GPIO_KAEN_HP_MUTE TEGRA_GPIO_PA5 void seaboard_pinmux_init(void); |