ARM: S3C64XX: Remove gpio-bank-X header files

The gpio-bank-X header files of S3C64XX have definitions
which can be substituted by other common GPIO API.

Signed-off-by: Joonyoung Shim <jy0922.shim@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>

1 files changed, 19 insertions, 15 deletions

diff --git a/arch/arm/mach-s3c64xx/pm.c b/arch/arm/mach-s3c64xx/pm.c
index 79412f735a8d..bc1c470b7de6 100644
--- a/arch/arm/mach-s3c64xx/pm.c
+++ b/arch/arm/mach-s3c64xx/pm.c
@@ -30,26 +30,18 @@
 #include <mach/regs-gpio-memport.h>
 
 #ifdef CONFIG_S3C_PM_DEBUG_LED_SMDK
-#include <mach/gpio-bank-n.h>
-
 void s3c_pm_debug_smdkled(u32 set, u32 clear)
 {
         unsigned long flags;
-        u32 reg;
+        int i;
 
         local_irq_save(flags);
-        reg = __raw_readl(S3C64XX_GPNCON);
-        reg &= ~(S3C64XX_GPN_CONMASK(12) | S3C64XX_GPN_CONMASK(13) |
-                 S3C64XX_GPN_CONMASK(14) | S3C64XX_GPN_CONMASK(15));
-        reg |= S3C64XX_GPN_OUTPUT(12) | S3C64XX_GPN_OUTPUT(13) |
-               S3C64XX_GPN_OUTPUT(14) | S3C64XX_GPN_OUTPUT(15);
-        __raw_writel(reg, S3C64XX_GPNCON);
-
-        reg = __raw_readl(S3C64XX_GPNDAT);
-        reg &= ~(clear << 12);
-        reg |= set << 12;
-        __raw_writel(reg, S3C64XX_GPNDAT);
-
+        for (i = 0; i < 4; i++) {
+                if (clear & (1 << i))
+                        gpio_set_value(S3C64XX_GPN(12 + i), 0);
+                if (set & (1 << i))
+                        gpio_set_value(S3C64XX_GPN(12 + i), 1);
+        }
         local_irq_restore(flags);
 }
 #endif
@@ -187,6 +179,18 @@ static int s3c64xx_pm_init(void)
         pm_cpu_prep = s3c64xx_pm_prepare;
         pm_cpu_sleep = s3c64xx_cpu_suspend;
         pm_uart_udivslot = 1;
+
+#ifdef CONFIG_S3C_PM_DEBUG_LED_SMDK
+        gpio_request(S3C64XX_GPN(12), "DEBUG_LED0");
+        gpio_request(S3C64XX_GPN(13), "DEBUG_LED1");
+        gpio_request(S3C64XX_GPN(14), "DEBUG_LED2");
+        gpio_request(S3C64XX_GPN(15), "DEBUG_LED3");
+        gpio_direction_output(S3C64XX_GPN(12), 0);
+        gpio_direction_output(S3C64XX_GPN(13), 0);
+        gpio_direction_output(S3C64XX_GPN(14), 0);
+        gpio_direction_output(S3C64XX_GPN(15), 0);
+#endif
+
         return 0;
 }