s5pc110: lcd: code clean.

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

diff --git a/drivers/video/s6e63m0.c b/drivers/video/s6e63m0.c
index eb548a8..0b11369 100644 (file)
--- a/drivers/video/s6e63m0.c
+++ b/drivers/video/s6e63m0.c
@@ -350,13 +350,10 @@ static unsigned char s6e63m0_c110_spi_read_byte(unsigned char select, unsigned c
                        S5PCFB_C110_CLK_LOW;
 
                        /* data high or low */
-                       if ((data >> (j - 8)) & 0x0001) {
+                       if ((data >> (j - 8)) & 0x0001)
                                S5PCFB_C110_SDA_HIGH;
-                               printf("1");
-                       } else {
+                       else
                                S5PCFB_C110_SDA_LOW;
-                               printf("0");
-                       }
 
                        udelay(DELAY);
                        S5PCFB_C110_CLK_HIGH;
@@ -368,13 +365,10 @@ static unsigned char s6e63m0_c110_spi_read_byte(unsigned char select, unsigned c
 
                        S5PCFB_C110_CLK_LOW;
 
-                       if (S5PCFB_C110_SDA_READ & 0x1) {
+                       if (S5PCFB_C110_SDA_READ & 0x1)
                                command |= 1 << j;
-                               printf("1");
-                       } else {
+                       else
                                command |= 0 << j;
-                               printf("0");
-                       }
 
                        udelay(DELAY);
                        S5PCFB_C110_CLK_HIGH;
@@ -415,6 +409,8 @@ static void s6e63m0_panel_send_sequence(const unsigned short *wbuf)
 
 void s6e63m0_lcd_panel_power_on(void)
 {
+       char data = 0;
+
        udelay(25000);
 
        /* set gpio data for MLCD_ON to HIGH */
@@ -425,6 +421,11 @@ void s6e63m0_lcd_panel_power_on(void)
 
        udelay(120000);
 
+       /*
+       data = s6e63m0_c110_spi_read_byte(0x0, 0xdd);
+       printf("data = %d, %x\n", data, &data);
+       */
+
        s6e63m0_panel_send_sequence(SEQ_PANEL_CONDITION_SET);
        s6e63m0_panel_send_sequence(SEQ_DISPLAY_CONDITION_SET);
        s6e63m0_panel_send_sequence(SEQ_GAMMA_SETTING);