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video: rockchip: vop: 3399: vop lite lut and edp output is 8 bit

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Change-Id: Icb333d92713cba2dda14b977ea9c6a1617e88bbf
Signed-off-by: Huang Jiachai <hjc@rock-chips.com>
This commit is contained in:
Huang Jiachai 2016-09-29 10:54:37 +08:00 committed by Huang, Tao
parent f214b9baf8
commit 91737eb0b5
1 changed files with 19 additions and 11 deletions
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30
drivers/video/rockchip/lcdc/rk322x_lcdc.c
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@ -297,15 +297,20 @@ static int vop_set_lut(struct rk_lcdc_driver *dev_drv, int *dsp_lut)
int __iomem *c;
v = dsp_lut[i];
c = vop_dev->dsp_lut_addr_base + (i << 2);
b = (v & 0xff) << 2;
g = (v & 0xff00) << 4;
r = (v & 0xff0000) << 6;
v = r + g + b;
for (j = 0; j < 4; j++) {
if (dev_drv->id == 0) {
c = vop_dev->dsp_lut_addr_base + (i << 2);
b = (v & 0xff) << 2;
g = (v & 0xff00) << 4;
r = (v & 0xff0000) << 6;
v = r + g + b;
for (j = 0; j < 4; j++) {
writel_relaxed(v, c);
v += (1 + (1 << 10) + (1 << 20));
c++;
}
} else {
c = vop_dev->dsp_lut_addr_base + i;
writel_relaxed(v, c);
v += (1 + (1 << 10) + (1 << 20));
c++;
}
}
vop_msk_reg(vop_dev, DSP_CTRL1, V_DSP_LUT_EN(1));
@ -2061,9 +2066,12 @@ static int vop_load_screen(struct rk_lcdc_driver *dev_drv, bool initscreen)
vop_msk_reg(vop_dev, DSP_CTRL1, val);
break;
case SCREEN_EDP:
if ((VOP_CHIP(vop_dev) == VOP_RK3399) &&
(vop_dev->id == 0))
face = OUT_P101010;
if (VOP_CHIP(vop_dev) == VOP_RK3399) {
if (vop_dev->id == 0)
face = OUT_P101010;
else
face = OUT_P888;
}
val = V_EDP_OUT_EN(1);
vop_msk_reg(vop_dev, SYS_CTRL, val);
val = V_EDP_HSYNC_POL(screen->pin_hsync) |