Revert "gpio debug"

This reverts commit 861ef61d90ad822dd60f64beaf110e0a4e18603d.

diff --git a/drivers/mfd/rk610-core.c b/drivers/mfd/rk610-core.c
index 2faef6fde5d252c91dd631041ce25de4b5d07d2e..88054431828adc67bbc634706881ae0ccad1f21c 100755 (executable)
--- a/drivers/mfd/rk610-core.c
+++ b/drivers/mfd/rk610-core.c
@@ -157,7 +157,6 @@ void rk610_control_init_codec(void)
     DBG("[%s] RK610_CONTROL_REG_CLOCK_CON1 is %x\n", __FUNCTION__, data);
 }
 #endif
-#define RK610_DEBUG
 #ifdef RK610_DEBUG
 static int rk610_read_p0_reg(struct i2c_client *client, char reg, char *val)
 {
@@ -203,54 +202,8 @@ static ssize_t rk610_store_reg_attrs(struct device *dev,
        return size;
 }
 
-#define LCD_CS_PIN         RK30_PIN2_PB6
-#define LCD_CS_VALUE       GPIO_HIGH
-
-#define LCD_EN_PIN         RK30_PIN0_PB0
-#define LCD_EN_VALUE       GPIO_LOW
-
-#define LCD_STB_PIN       RK30_PIN2_PB3
-#define LCD_STB_VALUE     GPIO_HIGH
-
-static ssize_t rk610_show_gpio_attrs(struct device *dev,
-                                             struct device_attribute *attr,
-                                             char *buf)
-{
-
-       int size=0;
-       printk("gpio2b6 lcd_cs =%d\n",gpio_get_value(LCD_CS_PIN));
-       printk("gpio0b0 lcd_en =%d\n",gpio_get_value(LCD_EN_PIN));
-       printk("gpio2b3 lcd_stb =%d\n",gpio_get_value(LCD_STB_PIN));
-       return size;
-}
-static ssize_t rk610_store_gpio_attrs(struct device *dev,
-                                               struct device_attribute *attr,
-                                               const char *buf, size_t size)
-{
-       struct i2c_client *client=NULL;
-       static char val=0,reg=0;
-       sscanf(buf, "%x%x", &val,&reg);
-       
-       DBG("reg=%x val=%x\n",reg,val);
-       switch(reg){
-               case 1:
-                       gpio_set_value(LCD_CS_PIN,val&1);
-                       break;
-               case 2:
-                       gpio_set_value(LCD_EN_PIN,val&1);
-                       break;
-               case 3:
-                       gpio_set_value(LCD_STB_PIN,val&1);
-                       break;
-       }
-       printk("gpio2b6 lcd_cs =%d\n",gpio_get_value(LCD_CS_PIN));
-       printk("gpio0b0 lcd_en =%d\n",gpio_get_value(LCD_EN_PIN));
-       printk("gpio2b3 lcd_stb =%d\n",gpio_get_value(LCD_STB_PIN));
-       return size;
-}
 static struct device_attribute rk610_attrs[] = {
        __ATTR(reg_ctl, 0777,rk610_show_reg_attrs,rk610_store_reg_attrs),
-       __ATTR(gpio_ctl, 0777,rk610_show_gpio_attrs,rk610_store_gpio_attrs),
 };
 #endif
 
@@ -302,7 +255,6 @@ static int rk610_control_probe(struct i2c_client *client,
        rk610_lcd_init(core_info);
 #ifdef RK610_DEBUG
        device_create_file(&(client->dev), &rk610_attrs[0]);
-       device_create_file(&(client->dev), &rk610_attrs[1]);
 #endif
     return 0;
 }