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drm: rockchip: dw-hdmi: add YCbCr420 support for RK3288W

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Change-Id: I47621ca905b9e32550f0274efe6dc35df0490e3a
Signed-off-by: Shunqing Chen <csq@rock-chips.com>
This commit is contained in:
Shunqing Chen
2020-07-15 15:19:11 +08:00
committed by Algea Cao
parent ee1900dfde
commit bca4620737
1 changed files with 41 additions and 0 deletions
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41
drivers/gpu/drm/rockchip/dw_hdmi-rockchip.c
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@@ -288,6 +288,46 @@ static const struct dw_hdmi_mpll_config rockchip_mpll_cfg_420[] = {
}
};
static const struct dw_hdmi_mpll_config rockchip_rk3288w_mpll_cfg_420[] = {
{
30666000, {
{ 0x00b7, 0x0000 },
{ 0x2157, 0x0000 },
{ 0x40f7, 0x0000 },
},
}, {
92000000, {
{ 0x00b7, 0x0000 },
{ 0x2143, 0x0001 },
{ 0x40a3, 0x0001 },
},
}, {
184000000, {
{ 0x0073, 0x0001 },
{ 0x2146, 0x0002 },
{ 0x4062, 0x0002 },
},
}, {
340000000, {
{ 0x0052, 0x0003 },
{ 0x214d, 0x0003 },
{ 0x4065, 0x0003 },
},
}, {
600000000, {
{ 0x0040, 0x0003 },
{ 0x3b4c, 0x0003 },
{ 0x5a65, 0x0003 },
},
}, {
~0UL, {
{ 0x0000, 0x0000 },
{ 0x0000, 0x0000 },
{ 0x0000, 0x0000 },
},
}
};
static const struct dw_hdmi_curr_ctrl rockchip_cur_ctr[] = {
/* pixelclk bpp8 bpp10 bpp12 */
{
@@ -1198,6 +1238,7 @@ static struct rockchip_hdmi_chip_data rk3288_chip_data = {
static const struct dw_hdmi_plat_data rk3288_hdmi_drv_data = {
.mode_valid = dw_hdmi_rockchip_mode_valid,
.mpll_cfg = rockchip_mpll_cfg,
.mpll_cfg_420 = rockchip_rk3288w_mpll_cfg_420,
.cur_ctr = rockchip_cur_ctr,
.phy_config = rockchip_phy_config,
.phy_data = &rk3288_chip_data,