From patchwork Mon Oct 29 07:00:16 2012 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Subject: [U-Boot] video: atmel: implement lcd_setcolreg funtion Date: Sun, 28 Oct 2012 21:00:16 -0000 From: Bo Shen X-Patchwork-Id: 194861 Message-Id: <1351494016-19231-1-git-send-email-voice.shen@atmel.com> To: agust@denx.de, andreas.devel@googlemail.com Cc: u-boot@lists.denx.de, Bo Shen Signed-off-by: Bo Shen --- 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;