Dear Bo Shen,
Hi Marek,
On 11/7/2012 6:54, Marek Vasut wrote:
Dear Andreas Bießmann,
From: Bo Shen voice.shen@atmel.com
Missing commit message
Signed-off-by: Bo Shen voice.shen@atmel.com Signed-off-by: Andreas Bießmann andreas.devel@googlemail.com
since v2:
- add this single patch
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));So this is RGB666? Or what are those magic numbers ?
This is a little different with the driver of atmel_lcdfb.c. The register for LUT is layout as following: RCLUT (24 ~ 16), GCLUT (15 ~ 8) and BCLUT (7 ~ 0). So, use those magic numbers.
Good, can you define those magic offsets then please?
More information, you can get from [1] on page 1163.
[...]
Best regards, Marek Vasut