[U-Boot] [PATCH] video: atmel: implement lcd_setcolreg funtion
Bo Shen
voice.shen at atmel.com
Mon Oct 29 08:00:16 CET 2012
Signed-off-by: Bo Shen <voice.shen at atmel.com>
---
drivers/video/atmel_hlcdfb.c | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/drivers/video/atmel_hlcdfb.c b/drivers/video/atmel_hlcdfb.c
index beb7fa3..4110d4d 100644
--- a/drivers/video/atmel_hlcdfb.c
+++ b/drivers/video/atmel_hlcdfb.c
@@ -51,6 +51,12 @@ short console_row;
#define lcdc_readl(reg) __raw_readl((reg))
#define lcdc_writel(reg, val) __raw_writel((val), (reg))
+void lcd_setcolreg(ushort regno, ushort red, ushort green, ushort blue)
+{
+ lcdc_writel((red << 16) | (green << 8) | blue,
+ panel_info.mmio + ATMEL_LCDC_LUT(regno));
+}
+
void lcd_ctrl_init(void *lcdbase)
{
unsigned long value;
--
1.7.9.5
More information about the U-Boot
mailing list