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ARM: S3C24XX: Specify audio codec platform_data for mini2440 board

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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>
This commit is contained in:
Sylwester Nawrocki 2016-08-04 15:38:42 +02:00 committed by Mark Brown
parent 0306741004
commit 11496471a1
1 changed files with 19 additions and 0 deletions
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19
arch/arm/mach-s3c24xx/mach-mini2440.c
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@ -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 = {