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authorLars-Peter Clausen <lars@metafoo.de>2010-04-29 17:18:26 +0000
committerLars-Peter Clausen <lars@metafoo.de>2010-04-29 17:18:26 +0000
commite7c7c17023225a115a7e7eddaacb5947854ea2fa (patch)
tree4a418122f7f611ed9e8ecc436c5aace34bf6a5e8 /package
parentc360253f41b092ba737369c436e74bdcbc21596a (diff)
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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')
-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 932cee851f..8ff78ada24 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() \