diff options
Diffstat (limited to 'firmware/target/mips/ingenic_jz47xx')
-rw-r--r-- | firmware/target/mips/ingenic_jz47xx/xduoo_x3/lcd-xduoo_x3.c | 18 |
1 files changed, 14 insertions, 4 deletions
diff --git a/firmware/target/mips/ingenic_jz47xx/xduoo_x3/lcd-xduoo_x3.c b/firmware/target/mips/ingenic_jz47xx/xduoo_x3/lcd-xduoo_x3.c index ce8840f9d2..d4ab26ea5f 100644 --- a/firmware/target/mips/ingenic_jz47xx/xduoo_x3/lcd-xduoo_x3.c +++ b/firmware/target/mips/ingenic_jz47xx/xduoo_x3/lcd-xduoo_x3.c | |||
@@ -97,10 +97,20 @@ static inline void bitdelay(void) | |||
97 | 97 | ||
98 | void lcd_hw_init(void) | 98 | void lcd_hw_init(void) |
99 | { | 99 | { |
100 | REG_GPIO_PXFUNC(2) = 0x000C73FC; /* D0-D7 RD DC CS RES WR */ | 100 | REG_GPIO_PXFUNC(2) = 0x000C73FC; /* D0-D7 RD DC CS RES WR -- GPIO/INTERRUPT */ |
101 | REG_GPIO_PXSELC(2) = 0x000C73FC; | 101 | REG_GPIO_PXSELC(2) = 0x000C73FC; /* GPIO */ |
102 | REG_GPIO_PXDIRS(2) = 0x000C73FC; | 102 | |
103 | REG_GPIO_PXDATS(2) = 0x000C73FC; | 103 | REG_GPIO_PXPEC(2) = 0x000C73FC; /* ENABLE PULLUP*/ |
104 | |||
105 | REG_GPIO_PXDIRS(2) = 0x000C73FC; /* OUTPUT */ | ||
106 | REG_GPIO_PXDATS(2) = 0x000C73FC; /* D0-D7 RD DC CS RES WR -- SET BIT */ | ||
107 | |||
108 | REG_GPIO_PXSLC(2) = 0x000C73FC; /* slew -- slow rate */ | ||
109 | |||
110 | REG_GPIO_PXDS0C(2) = 0x000C73FC; /* Low pin drive strength */ | ||
111 | REG_GPIO_PXDS1C(2) = 0x000C73FC; | ||
112 | REG_GPIO_PXDS2C(2) = 0x000C73FC; | ||
113 | |||
104 | __gpio_clear_pin(PIN_BL_EN); | 114 | __gpio_clear_pin(PIN_BL_EN); |
105 | __gpio_as_output(PIN_BL_EN); | 115 | __gpio_as_output(PIN_BL_EN); |
106 | __gpio_clear_pin(PIN_LCD_RES); | 116 | __gpio_clear_pin(PIN_LCD_RES); |