[U-Boot] [PATCH v2 8/9] OMAP3: video: add macros to set display parameters

Stefano Babic
2012-08-28T12:21:52Z

Add a common macros to set the registers for horizontal
and vertical timing.

Signed-off-by: Stefano Babic <sbabic@denx.de>
---

arch/arm/include/asm/arch-omap3/dss.h | 4 ++++
1 file changed, 4 insertions(+)

diff --git a/arch/arm/include/asm/arch-omap3/dss.h b/arch/arm/include/asm/arch-omap3/dss.h
index 8913a71..df5b978 100644
--- a/arch/arm/include/asm/arch-omap3/dss.h
+++ b/arch/arm/include/asm/arch-omap3/dss.h
@@ -181,6 +181,10 @@ struct panel_config {
void *frame_buffer;
};

+#define PANEL_TIMING_H(bp, fp, sw) (((bp - 1) << 20) | \
+ ((fp - 1) << 8) | (sw - 1))
+#define PANEL_TIMING_V(bp, fp, sw) ((bp << 20) | (fp << 8) | (sw - 1))
+
/* Generic DSS Functions */
void omap3_dss_venc_config(const struct venc_regs *venc_cfg,
u32 height, u32 width);
--
1.7.9.5