diff options
Diffstat (limited to 'drivers/staging/fbtft/fb_bd663474.c')
| -rw-r--r-- | drivers/staging/fbtft/fb_bd663474.c | 100 |
1 files changed, 50 insertions, 50 deletions
diff --git a/drivers/staging/fbtft/fb_bd663474.c b/drivers/staging/fbtft/fb_bd663474.c index 7e00c609c7fe..17a2162a7e5b 100644 --- a/drivers/staging/fbtft/fb_bd663474.c +++ b/drivers/staging/fbtft/fb_bd663474.c @@ -47,49 +47,49 @@ static int init_display(struct fbtft_par *par) /* Initialization sequence from Lib_UTFT */ /* oscillator start */ - write_reg(par, 0x000,0x0001); /*oscillator 0: stop, 1: operation */ + write_reg(par, 0x000, 0x0001); /*oscillator 0: stop, 1: operation */ mdelay(10); /* Power settings */ - write_reg(par, 0x100, 0x0000 ); /* power supply setup */ - write_reg(par, 0x101, 0x0000 ); - write_reg(par, 0x102, 0x3110 ); - write_reg(par, 0x103, 0xe200 ); - write_reg(par, 0x110, 0x009d ); - write_reg(par, 0x111, 0x0022 ); - write_reg(par, 0x100, 0x0120 ); - mdelay( 20 ); - - write_reg(par, 0x100, 0x3120 ); - mdelay( 80 ); + write_reg(par, 0x100, 0x0000); /* power supply setup */ + write_reg(par, 0x101, 0x0000); + write_reg(par, 0x102, 0x3110); + write_reg(par, 0x103, 0xe200); + write_reg(par, 0x110, 0x009d); + write_reg(par, 0x111, 0x0022); + write_reg(par, 0x100, 0x0120); + mdelay(20); + + write_reg(par, 0x100, 0x3120); + mdelay(80); /* Display control */ - write_reg(par, 0x001, 0x0100 ); - write_reg(par, 0x002, 0x0000 ); - write_reg(par, 0x003, 0x1230 ); - write_reg(par, 0x006, 0x0000 ); - write_reg(par, 0x007, 0x0101 ); - write_reg(par, 0x008, 0x0808 ); - write_reg(par, 0x009, 0x0000 ); - write_reg(par, 0x00b, 0x0000 ); - write_reg(par, 0x00c, 0x0000 ); - write_reg(par, 0x00d, 0x0018 ); + write_reg(par, 0x001, 0x0100); + write_reg(par, 0x002, 0x0000); + write_reg(par, 0x003, 0x1230); + write_reg(par, 0x006, 0x0000); + write_reg(par, 0x007, 0x0101); + write_reg(par, 0x008, 0x0808); + write_reg(par, 0x009, 0x0000); + write_reg(par, 0x00b, 0x0000); + write_reg(par, 0x00c, 0x0000); + write_reg(par, 0x00d, 0x0018); /* LTPS control settings */ - write_reg(par, 0x012, 0x0000 ); - write_reg(par, 0x013, 0x0000 ); - write_reg(par, 0x018, 0x0000 ); - write_reg(par, 0x019, 0x0000 ); - - write_reg(par, 0x203, 0x0000 ); - write_reg(par, 0x204, 0x0000 ); - - write_reg(par, 0x210, 0x0000 ); - write_reg(par, 0x211, 0x00ef ); - write_reg(par, 0x212, 0x0000 ); - write_reg(par, 0x213, 0x013f ); - write_reg(par, 0x214, 0x0000 ); - write_reg(par, 0x215, 0x0000 ); - write_reg(par, 0x216, 0x0000 ); - write_reg(par, 0x217, 0x0000 ); + write_reg(par, 0x012, 0x0000); + write_reg(par, 0x013, 0x0000); + write_reg(par, 0x018, 0x0000); + write_reg(par, 0x019, 0x0000); + + write_reg(par, 0x203, 0x0000); + write_reg(par, 0x204, 0x0000); + + write_reg(par, 0x210, 0x0000); + write_reg(par, 0x211, 0x00ef); + write_reg(par, 0x212, 0x0000); + write_reg(par, 0x213, 0x013f); + write_reg(par, 0x214, 0x0000); + write_reg(par, 0x215, 0x0000); + write_reg(par, 0x216, 0x0000); + write_reg(par, 0x217, 0x0000); /* Gray scale settings */ write_reg(par, 0x300, 0x5343); @@ -104,18 +104,18 @@ static int init_display(struct fbtft_par *par) write_reg(par, 0x309, 0x050a); /* RAM access settings */ - write_reg(par, 0x400, 0x4027 ); - write_reg(par, 0x401, 0x0000 ); - write_reg(par, 0x402, 0x0000 ); /* First screen drive position (1) */ - write_reg(par, 0x403, 0x013f ); /* First screen drive position (2) */ - write_reg(par, 0x404, 0x0000 ); - - write_reg(par, 0x200, 0x0000 ); - write_reg(par, 0x201, 0x0000 ); - write_reg(par, 0x100, 0x7120 ); - write_reg(par, 0x007, 0x0103 ); - mdelay( 10 ); - write_reg(par, 0x007, 0x0113 ); + write_reg(par, 0x400, 0x4027); + write_reg(par, 0x401, 0x0000); + write_reg(par, 0x402, 0x0000); /* First screen drive position (1) */ + write_reg(par, 0x403, 0x013f); /* First screen drive position (2) */ + write_reg(par, 0x404, 0x0000); + + write_reg(par, 0x200, 0x0000); + write_reg(par, 0x201, 0x0000); + write_reg(par, 0x100, 0x7120); + write_reg(par, 0x007, 0x0103); + mdelay(10); + write_reg(par, 0x007, 0x0113); return 0; } |