exynos: fimg2d: fix comment for G2D_COEFF_MODE_GB_COLOR

The coefficient mode enables use of global color, not alpha.

Signed-off-by: Tobias Jakobi <tjakobi@math.uni-bielefeld.de>
Reviewed-by: Emil Velikov <emil.l.velikov@gmail.com>
Tested-by: Joonyoung Shim <jy0922.shim@samsung.com>

diff --git a/exynos/fimg2d.h b/exynos/fimg2d.h
index 56a0b96..d98f7bc 100644 (file)
--- a/exynos/fimg2d.h
+++ b/exynos/fimg2d.h
@@ -159,7 +159,7 @@ enum e_g2d_coeff_mode {
        G2D_COEFF_MODE_DST_COLOR,
        /* Global Alpha : Set by ALPHA_REG(0x618) */
        G2D_COEFF_MODE_GB_ALPHA,
-       /* Global Alpha : Set by ALPHA_REG(0x618) */
+       /* Global Color : Set by ALPHA_REG(0x618) */
        G2D_COEFF_MODE_GB_COLOR,
        /* (1-SRC alpha)/DST Alpha */
        G2D_COEFF_MODE_DISJOINT_S,