[PATCH 1/2] ASoC: Convert S3C24XX I2S driver to gpiolib API

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The s3c2410_gpio* calls are obsolete and have been scheduled for
removal since several kernel releases. Remove them and use common
gpiolib API.
This patch is a prerequisite for removal of the S3C24XX SoC specific
arch/arm/plat-samsung/include/gpio-fns.h header.

Cc: Ben Dooks <ben-linux@xxxxxxxxx>
Signed-off-by: Sylwester Nawrocki <sylvester.nawrocki@xxxxxxxxx>
---
 sound/soc/samsung/s3c24xx-i2s.c |   10 +++-------
 1 files changed, 3 insertions(+), 7 deletions(-)

diff --git a/sound/soc/samsung/s3c24xx-i2s.c b/sound/soc/samsung/s3c24xx-i2s.c
index c4aa4d4..0aae3a3 100644
--- a/sound/soc/samsung/s3c24xx-i2s.c
+++ b/sound/soc/samsung/s3c24xx-i2s.c
@@ -23,7 +23,6 @@
 #include <sound/soc.h>
 #include <sound/pcm_params.h>

-#include <mach/regs-gpio.h>
 #include <mach/dma.h>
 #include <plat/regs-iis.h>

@@ -391,12 +390,9 @@ static int s3c24xx_i2s_probe(struct snd_soc_dai *dai)
 	}
 	clk_enable(s3c24xx_i2s.iis_clk);

-	/* Configure the I2S pins in correct mode */
-	s3c2410_gpio_cfgpin(S3C2410_GPE0, S3C2410_GPE0_I2SLRCK);
-	s3c2410_gpio_cfgpin(S3C2410_GPE1, S3C2410_GPE1_I2SSCLK);
-	s3c2410_gpio_cfgpin(S3C2410_GPE2, S3C2410_GPE2_CDCLK);
-	s3c2410_gpio_cfgpin(S3C2410_GPE3, S3C2410_GPE3_I2SSDI);
-	s3c2410_gpio_cfgpin(S3C2410_GPE4, S3C2410_GPE4_I2SSDO);
+	/* Configure the I2S pins (GPE0...GPE4) in correct mode */
+	s3c_gpio_cfgall_range(S3C2410_GPE(0), 5, S3C_GPIO_SFN(2),
+			      S3C_GPIO_PULL_NONE);

 	writel(S3C2410_IISCON_IISEN, s3c24xx_i2s.regs + S3C2410_IISCON);

--
1.7.4.1

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