diff options
| author | Stephen Warren <swarren@nvidia.com> | 2011-10-11 16:16:12 -0600 |
|---|---|---|
| committer | Olof Johansson <olof@lixom.net> | 2011-10-11 17:19:56 -0700 |
| commit | 940dd96fe9dec5b6ba4bb7ebc33212ff66db243c (patch) | |
| tree | 50b4f28a9740e14211bae3751e6c7ae3d38e8402 /arch/arm/mach-tegra/board-harmony-pinmux.c | |
| parent | 976d167615b64e14bc1491ca51d424e2ba9a5e84 (diff) | |
arm/tegra: Prep boards for gpio/pinmux conversion to pdevs
The Tegra GPIO driver will be converted from static registration via
postcore_initcall() to be a platform device later in this patch series.
A new Tegra pinmux platform device will also be added.
Prepare for this by modifying all boards to register the appropriate
platform devices before-hand, so that when the drivers are converted,
those devices will be probed, and git bisectability will be maintained.
v2: Add resource definitions for GPIO and pinmux
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
Diffstat (limited to 'arch/arm/mach-tegra/board-harmony-pinmux.c')
| -rw-r--r-- | arch/arm/mach-tegra/board-harmony-pinmux.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/arch/arm/mach-tegra/board-harmony-pinmux.c b/arch/arm/mach-tegra/board-harmony-pinmux.c index 4d63e2e97a8d..e99b45618cd0 100644 --- a/arch/arm/mach-tegra/board-harmony-pinmux.c +++ b/arch/arm/mach-tegra/board-harmony-pinmux.c @@ -20,6 +20,7 @@ #include "gpio-names.h" #include "board-harmony.h" +#include "devices.h" static struct tegra_pingroup_config harmony_pinmux[] = { {TEGRA_PINGROUP_ATA, TEGRA_MUX_IDE, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL}, @@ -140,6 +141,11 @@ static struct tegra_pingroup_config harmony_pinmux[] = { {TEGRA_PINGROUP_XM2D, TEGRA_MUX_NONE, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL}, }; +static struct platform_device *pinmux_devices[] = { + &tegra_gpio_device, + &tegra_pinmux_device, +}; + static struct tegra_gpio_table gpio_table[] = { { .gpio = TEGRA_GPIO_SD2_CD, .enable = true }, { .gpio = TEGRA_GPIO_SD2_WP, .enable = true }, @@ -155,6 +161,8 @@ static struct tegra_gpio_table gpio_table[] = { void harmony_pinmux_init(void) { + platform_add_devices(pinmux_devices, ARRAY_SIZE(pinmux_devices)); + tegra_pinmux_config_table(harmony_pinmux, ARRAY_SIZE(harmony_pinmux)); tegra_gpio_config(gpio_table, ARRAY_SIZE(gpio_table)); |