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| author | Sylwester Nawrocki <s.nawrocki@samsung.com> | 2016-08-04 15:38:42 +0200 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2016-08-08 11:55:20 +0100 |
| commit | 11496471a1a2e126e7228c88a606544bb57c3e19 (patch) | |
| tree | bdf91aef7ddc9cfd2e434973c91edda739703e91 /arch/arm/mach-s3c24xx | |
| parent | 0306741004fdfc2bc515b4b129b1f86881c5fcf5 (diff) | |
| download | linux-11496471a1a2e126e7228c88a606544bb57c3e19.tar.bz2 | |
ARM: S3C24XX: Specify audio codec platform_data for mini2440 board
The L3 bus GPIOs are specified in the board file rather than through
the sound card's device platform_data. This allows to ensure the codec
driver doesn't get probed with uninitialized platform_data field of
its corresponding platform device.
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'arch/arm/mach-s3c24xx')
| -rw-r--r-- | arch/arm/mach-s3c24xx/mach-mini2440.c | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/arch/arm/mach-s3c24xx/mach-mini2440.c b/arch/arm/mach-s3c24xx/mach-mini2440.c index a8521684a7f5..13999c1c46cf 100644 --- a/arch/arm/mach-s3c24xx/mach-mini2440.c +++ b/arch/arm/mach-s3c24xx/mach-mini2440.c @@ -497,9 +497,28 @@ static struct i2c_board_info mini2440_i2c_devs[] __initdata = { }, }; +static struct uda134x_platform_data s3c24xx_uda134x = { + .l3 = { + .gpio_clk = S3C2410_GPB(4), + .gpio_data = S3C2410_GPB(3), + .gpio_mode = S3C2410_GPB(2), + .use_gpios = 1, + .data_hold = 1, + .data_setup = 1, + .clock_high = 1, + .mode_hold = 1, + .mode = 1, + .mode_setup = 1, + }, + .model = UDA134X_UDA1341, +}; + static struct platform_device uda1340_codec = { .name = "uda134x-codec", .id = -1, + .dev = { + .platform_data = &s3c24xx_uda134x, + }, }; static struct platform_device *mini2440_devices[] __initdata = { |