ARM: S5P6442: Change to using s3c_gpio_cfgpin_range()

Change the code setting ranges of GPIO pins using s3c_gpio_cfgpin() to use the recently introduced s3c_gpio_cfgpin_range(). Signed-off-by: Ben Dooks <ben-linux@fluff.org> [kgene.kim@samsung.com: fixed wrong change] Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
git-mirror · Oct 23, 2010 · 699afb7 · 699afb7
1 parent 2618b55
commit 699afb7
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Showing 2 changed files with 11 additions and 22 deletions.
diff --git a/arch/arm/mach-s5p6442/dev-audio.c b/arch/arm/mach-s5p6442/dev-audio.c
@@ -21,29 +21,24 @@
 
 static int s5p6442_cfg_i2s(struct platform_device *pdev)
 {
+	unsigned int base;
+
 	/* configure GPIO for i2s port */
 	switch (pdev->id) {
 	case 1:
-		s3c_gpio_cfgpin(S5P6442_GPC1(0), S3C_GPIO_SFN(2));
-		s3c_gpio_cfgpin(S5P6442_GPC1(1), S3C_GPIO_SFN(2));
-		s3c_gpio_cfgpin(S5P6442_GPC1(2), S3C_GPIO_SFN(2));
-		s3c_gpio_cfgpin(S5P6442_GPC1(3), S3C_GPIO_SFN(2));
-		s3c_gpio_cfgpin(S5P6442_GPC1(4), S3C_GPIO_SFN(2));
+		base = S5P6442_GPC1(0);
 		break;
 
 	case -1:
-		s3c_gpio_cfgpin(S5P6442_GPC0(0), S3C_GPIO_SFN(2));
-		s3c_gpio_cfgpin(S5P6442_GPC0(1), S3C_GPIO_SFN(2));
-		s3c_gpio_cfgpin(S5P6442_GPC0(2), S3C_GPIO_SFN(2));
-		s3c_gpio_cfgpin(S5P6442_GPC0(3), S3C_GPIO_SFN(2));
-		s3c_gpio_cfgpin(S5P6442_GPC0(4), S3C_GPIO_SFN(2));
+		base = S5P6442_GPC0(0);
 		break;
 
 	default:
 		printk(KERN_ERR "Invalid Device %d\n", pdev->id);
 		return -EINVAL;
 	}
 
+	s3c_gpio_cfgpin_range(base, 5, S3C_GPIO_SFN(2));
 	return 0;
 }
 
@@ -111,28 +106,23 @@ struct platform_device s5p6442_device_iis1 = {
 
 static int s5p6442_pcm_cfg_gpio(struct platform_device *pdev)
 {
+	unsigned int base;
+
 	switch (pdev->id) {
 	case 0:
-		s3c_gpio_cfgpin(S5P6442_GPC0(0), S3C_GPIO_SFN(3));
-		s3c_gpio_cfgpin(S5P6442_GPC0(1), S3C_GPIO_SFN(3));
-		s3c_gpio_cfgpin(S5P6442_GPC0(2), S3C_GPIO_SFN(3));
-		s3c_gpio_cfgpin(S5P6442_GPC0(3), S3C_GPIO_SFN(3));
-		s3c_gpio_cfgpin(S5P6442_GPC0(4), S3C_GPIO_SFN(3));
+		base = S5P6442_GPC0(0);
 		break;
 
 	case 1:
-		s3c_gpio_cfgpin(S5P6442_GPC1(0), S3C_GPIO_SFN(3));
-		s3c_gpio_cfgpin(S5P6442_GPC1(1), S3C_GPIO_SFN(3));
-		s3c_gpio_cfgpin(S5P6442_GPC1(2), S3C_GPIO_SFN(3));
-		s3c_gpio_cfgpin(S5P6442_GPC1(3), S3C_GPIO_SFN(3));
-		s3c_gpio_cfgpin(S5P6442_GPC1(4), S3C_GPIO_SFN(3));
+		base = S5P6442_GPC1(0);
 		break;
 
 	default:
 		printk(KERN_DEBUG "Invalid PCM Controller number!");
 		return -EINVAL;
 	}
 
+	s3c_gpio_cfgpin_range(base, 5, S3C_GPIO_SFN(3));
 	return 0;
 }
 

diff --git a/arch/arm/mach-s5p6442/dev-spi.c b/arch/arm/mach-s5p6442/dev-spi.c
@@ -38,8 +38,7 @@ static int s5p6442_spi_cfg_gpio(struct platform_device *pdev)
 	switch (pdev->id) {
 	case 0:
 		s3c_gpio_cfgpin(S5P6442_GPB(0), S3C_GPIO_SFN(2));
-		s3c_gpio_cfgpin(S5P6442_GPB(2), S3C_GPIO_SFN(2));
-		s3c_gpio_cfgpin(S5P6442_GPB(3), S3C_GPIO_SFN(2));
+		s3c_gpio_cfgpin_range(S5P6442_GPB(2), 2, S3C_GPIO_SFN(2));
 		s3c_gpio_setpull(S5P6442_GPB(0), S3C_GPIO_PULL_UP);
 		s3c_gpio_setpull(S5P6442_GPB(2), S3C_GPIO_PULL_UP);
 		s3c_gpio_setpull(S5P6442_GPB(3), S3C_GPIO_PULL_UP);