It's already taken care by the codec and its platform_data defined
in the arch/arm/mach-s3c24xx/mach-mini2440.c board file.
Signed-off-by: Sylwester Nawrocki <s.nawrocki@xxxxxxxxxxx>
---
sound/soc/samsung/s3c24xx_uda134x.c | 71 +------------------------------------
1 file changed, 1 insertion(+), 70 deletions(-)
diff --git a/sound/soc/samsung/s3c24xx_uda134x.c b/sound/soc/samsung/s3c24xx_uda134x.c
index c145eb2..794e30d 100644
--- a/sound/soc/samsung/s3c24xx_uda134x.c
+++ b/sound/soc/samsung/s3c24xx_uda134x.c
@@ -227,78 +227,12 @@ static struct snd_soc_card snd_soc_s3c24xx_uda134x = {
.num_links = 1,
};
-static struct s3c24xx_uda134x_platform_data *s3c24xx_uda134x_l3_pins;
-
-static void setdat(int v)
-{
- gpio_set_value(s3c24xx_uda134x_l3_pins->l3_data, v > 0);
-}
-
-static void setclk(int v)
-{
- gpio_set_value(s3c24xx_uda134x_l3_pins->l3_clk, v > 0);
-}
-
-static void setmode(int v)
-{
- gpio_set_value(s3c24xx_uda134x_l3_pins->l3_mode, v > 0);
-}
-
-/* FIXME - This must be codec platform data but in which board file ?? */
-static struct uda134x_platform_data s3c24xx_uda134x = {
- .l3 = {
- .setdat = setdat,
- .setclk = setclk,
- .setmode = setmode,
- .data_hold = 1,
- .data_setup = 1,
- .clock_high = 1,
- .mode_hold = 1,
- .mode = 1,
- .mode_setup = 1,
- },
-};
-
-static int s3c24xx_uda134x_setup_pin(int pin, char *fun)
-{
- if (gpio_request(pin, "s3c24xx_uda134x") < 0) {
- printk(KERN_ERR "S3C24XX_UDA134X SoC Audio: "
- "l3 %s pin already in use", fun);
- return -EBUSY;
- }
- gpio_direction_output(pin, 0);
- return 0;
-}
-
static int s3c24xx_uda134x_probe(struct platform_device *pdev)
{
int ret;
printk(KERN_INFO "S3C24XX_UDA134X SoC Audio driver\n");
- s3c24xx_uda134x_l3_pins = pdev->dev.platform_data;
- if (s3c24xx_uda134x_l3_pins == NULL) {
- printk(KERN_ERR "S3C24XX_UDA134X SoC Audio: "
- "unable to find platform data\n");
- return -ENODEV;
- }
- s3c24xx_uda134x.model = s3c24xx_uda134x_l3_pins->model;
-
- if (s3c24xx_uda134x_setup_pin(s3c24xx_uda134x_l3_pins->l3_data,
- "data") < 0)
- return -EBUSY;
- if (s3c24xx_uda134x_setup_pin(s3c24xx_uda134x_l3_pins->l3_clk,
- "clk") < 0) {
- gpio_free(s3c24xx_uda134x_l3_pins->l3_data);
- return -EBUSY;
- }
- if (s3c24xx_uda134x_setup_pin(s3c24xx_uda134x_l3_pins->l3_mode,
- "mode") < 0) {
- gpio_free(s3c24xx_uda134x_l3_pins->l3_data);
- gpio_free(s3c24xx_uda134x_l3_pins->l3_clk);
- return -EBUSY;
- }
-
s3c24xx_uda134x_snd_device = platform_device_alloc("soc-audio", -1);
if (!s3c24xx_uda134x_snd_device) {
printk(KERN_ERR "S3C24XX_UDA134X SoC Audio: "
@@ -308,7 +242,7 @@ static int s3c24xx_uda134x_probe(struct platform_device *pdev)
platform_set_drvdata(s3c24xx_uda134x_snd_device,
&snd_soc_s3c24xx_uda134x);
- platform_device_add_data(s3c24xx_uda134x_snd_device, &s3c24xx_uda134x, sizeof(s3c24xx_uda134x));
+
ret = platform_device_add(s3c24xx_uda134x_snd_device);
if (ret) {
printk(KERN_ERR "S3C24XX_UDA134X SoC Audio: Unable to add\n");
@@ -321,9 +255,6 @@ static int s3c24xx_uda134x_probe(struct platform_device *pdev)
static int s3c24xx_uda134x_remove(struct platform_device *pdev)
{
platform_device_unregister(s3c24xx_uda134x_snd_device);
- gpio_free(s3c24xx_uda134x_l3_pins->l3_data);
- gpio_free(s3c24xx_uda134x_l3_pins->l3_clk);
- gpio_free(s3c24xx_uda134x_l3_pins->l3_mode);
return 0;
}
--
1.9.1
--
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