diff options
| -rw-r--r-- | u-boot/board/goldelico/gta04b2/COM37H3M05DTC.c | 4 | ||||
| -rw-r--r-- | u-boot/board/goldelico/gta04b3/LQ070Y3DB3B.c | 4 | ||||
| -rw-r--r-- | u-boot/board/goldelico/gta04b4/LQ050W1LC1B.c | 32 |
3 files changed, 20 insertions, 20 deletions
diff --git a/u-boot/board/goldelico/gta04b2/COM37H3M05DTC.c b/u-boot/board/goldelico/gta04b2/COM37H3M05DTC.c index 8d052a6..288b4b5 100644 --- a/u-boot/board/goldelico/gta04b2/COM37H3M05DTC.c +++ b/u-boot/board/goldelico/gta04b2/COM37H3M05DTC.c @@ -1,7 +1,7 @@ /* u-boot driver for the OrtusTech COM37H3M05DTC LCM * - * Copyright (C) 2006-2007 by OpenMoko, Inc. - * Author: Harald Welte <laforge@openmoko.org> + * Copyright (C) 2011-12 by Golden Delicious Computers GmbH&Co. KG + * Author: H. Nikolaus Schaller <hns@goldelico.com> * All rights reserved. * * This program is free software; you can redistribute it and/or diff --git a/u-boot/board/goldelico/gta04b3/LQ070Y3DB3B.c b/u-boot/board/goldelico/gta04b3/LQ070Y3DB3B.c index 89968ec..d492160 100644 --- a/u-boot/board/goldelico/gta04b3/LQ070Y3DB3B.c +++ b/u-boot/board/goldelico/gta04b3/LQ070Y3DB3B.c @@ -1,7 +1,7 @@ /* u-boot driver for the Sharp LQ070Y3DB3B LCM * - * Copyright (C) 2006-2007 by OpenMoko, Inc. - * Author: Harald Welte <laforge@openmoko.org> + * Copyright (C) 2012 by Golden Delicious Computers GmbH&Co. KG + * Author: H. Nikolaus Schaller <hns@goldelico.com> * All rights reserved. * * This program is free software; you can redistribute it and/or diff --git a/u-boot/board/goldelico/gta04b4/LQ050W1LC1B.c b/u-boot/board/goldelico/gta04b4/LQ050W1LC1B.c index 94a470a..b77a2b5 100644 --- a/u-boot/board/goldelico/gta04b4/LQ050W1LC1B.c +++ b/u-boot/board/goldelico/gta04b4/LQ050W1LC1B.c @@ -1,7 +1,7 @@ /* u-boot driver for the Sharp LQ050W1LC1B LCM * - * Copyright (C) 2006-2007 by OpenMoko, Inc. - * Author: Harald Welte <laforge@openmoko.org> + * Copyright (C) 2012 by Golden Delicious Computers GmbH&Co. KG + * Author: H. Nikolaus Schaller <hns@goldelico.com> * All rights reserved. * * This program is free software; you can redistribute it and/or @@ -50,9 +50,9 @@ #elif CONFIG_OMAP3_BEAGLE -#define GPIO_POWER 162 /* McBSP5-CLKX?? enables 5V DC/DC (backlight) for the display */ -#define GPIO_BLSHUTDOWN 161 /* McBSP5-FSX?? controls Backlight SHUTDOWN (shutdown if high) */ -#define GPIO_SHUTDOWN 158 /* McBSP5-DX?? controls LVDS SHUTDOWN (shutdown if low) */ +#define GPIO_POWER 162 /* McBSP1-CLKX enables 5V DC/DC (backlight) for the display */ +#define GPIO_BLSHUTDOWN 161 /* McBSP1-FSX controls Backlight SHUTDOWN (shutdown if high) */ +#define GPIO_SHUTDOWN 158 /* McBSP1-DX controls LVDS SHUTDOWN (shutdown if low) */ #endif @@ -67,17 +67,17 @@ // all values are min ratings #define VDISP 600 // vertical active area -#define VFP 7 // vertical front porch -#define VS 7 // VSYNC pulse width (negative going) -#define VBP 7 // vertical back porch +#define VFP (621-VDISP)/3 // vertical front porch +#define VS (621-VDISP)/3 // VSYNC pulse width +#define VBP (621-VDISP)/3 // vertical back porch #define VDS (VS+VBP) // vertical data start #define VBL (VS+VBP+VFP) // vertical blanking period #define VP (VDISP+VBL) // vertical cycle #define HDISP 1024 // horizontal active area -#define HFP 96 // horizontal front porch -#define HS 96 // HSYNC pulse width (negative going) -#define HBP 96 // horizontal back porch +#define HFP (1312-HDISP)/3 // horizontal front porch +#define HS (1312-HDISP)/3 // HSYNC pulse width +#define HBP (1312-HDISP)/3 // horizontal back porch #define HDS (HS+HBP) // horizontal data start #define HBL (HS+HBP+HFP) // horizontal blanking period #define HP (HDISP+HBL) // horizontal cycle @@ -91,8 +91,8 @@ static /*const*/ struct panel_config lcm_cfg = .timing_v = ((VBP+0)<<20) | ((VFP+0)<<8) | ((VS-1)<<0), /* Vertical timing */ // negative clock edge // negative sync pulse - // positive DE pulse - .pol_freq = (1<<17)|(1<<16)|(0<<15)|(0<<14)|(1<<13)|(1<<12)|0x28, /* Pol Freq */ + // positive DE pulse incl. HSYNC&VSYNC + .pol_freq = (1<<17)|(1<<16)|(0<<15)|(0<<14)|(0<<13)|(0<<12)|0x28, /* Pol Freq */ .divisor = (0x0001<<16)|(DSS1_FCLK/PIXEL_CLOCK), /* Pixel Clock divisor from dss1_fclk */ .lcd_size = ((HDISP-1)<<0) | ((VDISP-1)<<16), /* as defined by LCM */ .panel_type = 0x01, /* TFT */ @@ -140,11 +140,11 @@ int panel_display_onoff(int on) } else { - omap_set_gpio_dataout(GPIO_BLSHUTDOWN, 0); + omap_set_gpio_dataout(GPIO_BLSHUTDOWN, 1); mdelay(5); - omap_set_gpio_dataout(GPIO_SHUTDOWN, 1); + omap_set_gpio_dataout(GPIO_SHUTDOWN, 0); mdelay(10); - omap_set_gpio_dataout(GPIO_POWER, 1); + omap_set_gpio_dataout(GPIO_POWER, 0); mdelay(200); } return 0; |