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authorlars <lars@3c298f89-4303-0410-b956-a3cf2f4a3e73>2010-04-29 17:18:26 +0000
committerlars <lars@3c298f89-4303-0410-b956-a3cf2f4a3e73>2010-04-29 17:18:26 +0000
commitbce2ee856995019670fac4de1a31c5676fb1ee01 (patch)
tree4a418122f7f611ed9e8ecc436c5aace34bf6a5e8 /package/uboot-xburst/files/cpu/mips
parente98cf6be1ba50ce6f840c8e2361c842d63452f50 (diff)
uboot-xburst: Fix lcd display init sequence.
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@21263 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'package/uboot-xburst/files/cpu/mips')
-rw-r--r--package/uboot-xburst/files/cpu/mips/nanonote_gpm940b0.h19
1 files changed, 11 insertions, 8 deletions
diff --git a/package/uboot-xburst/files/cpu/mips/nanonote_gpm940b0.h b/package/uboot-xburst/files/cpu/mips/nanonote_gpm940b0.h
index 932cee851..8ff78ada2 100644
--- a/package/uboot-xburst/files/cpu/mips/nanonote_gpm940b0.h
+++ b/package/uboot-xburst/files/cpu/mips/nanonote_gpm940b0.h
@@ -142,16 +142,19 @@ do { \
#define __lcd_special_on() \
do { \
+ __spi_write_reg1(0x05, 0x1e); \
udelay(50);\
- __spi_write_reg1(0x05, 0x16); \
- __spi_write_reg1(0x04, 0x0b); \
- __spi_write_reg1(0x07, 0x8d); \
+ __spi_write_reg1(0x05, 0x5d); \
+ __spi_write_reg1(0x0B, 0x81); \
__spi_write_reg1(0x01, 0x95); \
- __spi_write_reg1(0x08, 0xc0); \
- __spi_write_reg1(0x03, 0x40); \
- __spi_write_reg1(0x06, 0x75); \
- __spi_write_reg1(0x13, 0x01); \
- __spi_write_reg1(0x05, 0x57); \
+ __spi_write_reg1(0x00, 0x07); \
+ __spi_write_reg1(0x06, 0x15); \
+ __spi_write_reg1(0x07, 0x8d); \
+ __spi_write_reg1(0x04, 0x0f); \
+ __spi_write_reg1(0x0d, 0x3d); \
+ __spi_write_reg1(0x10, 0x42); \
+ __spi_write_reg1(0x11, 0x3a); \
+ __spi_write_reg1(0x05, 0x5f); \
} while (0)
#define __lcd_special_off() \