s5pc110: fb: code clean.

Signed-off-by: daeinki <inki.dae@samsung.com>

diff --git a/drivers/video/s5p-fimd.c b/drivers/video/s5p-fimd.c
index c399b30..fb01c18 100644 (file)
--- a/drivers/video/s5p-fimd.c
+++ b/drivers/video/s5p-fimd.c
@@ -52,7 +52,6 @@ static unsigned long *lcd_base_addr;
 static vidinfo_t *pvid = NULL;
 
 extern unsigned long get_pll_clk(int pllreg);
-extern void s5pc1xx_clock_init(void);
 
 void s5pc_fimd_lcd_init_mem(u_long screen_base, u_long fb_size, u_long palette_size)
 {

diff --git a/drivers/video/s6e63m0.c b/drivers/video/s6e63m0.c
index b99c655..bc999e8 100644 (file)
--- a/drivers/video/s6e63m0.c
+++ b/drivers/video/s6e63m0.c
@@ -337,21 +337,12 @@ static void s6e63m0_panel_send_sequence(const unsigned short *wbuf)
 
 void lcd_panel_power_on(void)
 {
-       udelay(25000);
-
-       /* set gpio data for MLCD_RST to HIGH */
-       gpio_set_value(&gpio->gpio_mp0_5, 5, 1);
        /* set gpio data for MLCD_ON to HIGH */
        gpio_set_value(&gpio->gpio_j1, 3, 1);
 
-       /* set gpio data for MLCD_RST to LOW */
-       gpio_set_value(&gpio->gpio_mp0_5, 5, 0);
-       udelay(20);
        /* set gpio data for MLCD_RST to HIGH */
        gpio_set_value(&gpio->gpio_mp0_5, 5, 1);
 
-       udelay(120000);
-
        s6e63m0_panel_send_sequence(SEQ_PANEL_CONDITION_SET);
        s6e63m0_panel_send_sequence(SEQ_DISPLAY_CONDITION_SET);
        s6e63m0_panel_send_sequence(SEQ_GAMMA_SETTING);
@@ -368,8 +359,6 @@ static inline void s6e63m0_c110_panel_hw_reset(void)
 
        /* set gpio pin for MLCD_RST to HIGH */
        gpio_set_value(&gpio->gpio_mp0_5, 5, 1);
-
-       udelay(10000);
 }
 
 void lcd_panel_enable(void)