diff options
| author | Bo-Chen Chen <rex-bc.chen@mediatek.com> | 2022-11-23 17:22:19 +0800 |
|---|---|---|
| committer | Felix Held <felix-coreboot@felixheld.de> | 2022-12-05 14:25:00 +0000 |
| commit | b1e7adeca160066052047462cb1f936cf68d873e (patch) | |
| tree | 8b3867b9d6b0129f272dc605be8374e7444f4701 /src/soc/mediatek/mt8188/include | |
| parent | f9679c42876bab145f1b7a2a2e6e1eb5331fa418 (diff) | |
soc/mediatek/mt8188: Add display data path for MIPI output
For geralt project, we also support MIPI panel as our firmware display.
So add this patch to configure ddp to choose eDP display or MIPI panel
display.
BUG=b:244208960
TEST=test firmware display pass for both eDP and MIPI panel on MT8188
EVB.
Change-Id: I06f38b1889811274588c26e9284da4d502acf38b
Signed-off-by: Bo-Chen Chen <rex-bc.chen@mediatek.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/70181
Reviewed-by: Yidi Lin <yidilin@google.com>
Reviewed-by: Yu-Ping Wu <yupingso@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'src/soc/mediatek/mt8188/include')
| -rw-r--r-- | src/soc/mediatek/mt8188/include/soc/ddp.h | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/src/soc/mediatek/mt8188/include/soc/ddp.h b/src/soc/mediatek/mt8188/include/soc/ddp.h index 26f015183f..475485eb62 100644 --- a/src/soc/mediatek/mt8188/include/soc/ddp.h +++ b/src/soc/mediatek/mt8188/include/soc/ddp.h @@ -82,7 +82,8 @@ enum { CG_CON0_DISP_AAL0 | CG_CON0_DISP_GAMMA0 | CG_CON0_DISP_DITHER0 | - CG_CON0_DISP_DP_INTF0, + CG_CON0_DISP_DP_INTF0 | + CG_CON0_DISP_DSI0, CG_CON0_ALL = 0xffffffff }; @@ -122,7 +123,8 @@ enum { CG_CON2_DPI_DPI0 = BIT(8), CG_CON2_DP_INTF0 = BIT(16), - CG_CON2_DISP_ALL = CG_CON2_DP_INTF0, + CG_CON2_DISP_ALL = CG_CON2_DSI_DSI0 | + CG_CON2_DP_INTF0, CG_CON2_ALL = 0xffffffff }; @@ -280,7 +282,12 @@ enum { SMI_LARB_PORT_L0_OVL_RDMA0 = 0xF88, }; +enum disp_path_sel { + DISP_PATH_EDP = 0, + DISP_PATH_MIPI, +}; + void mtk_ddp_init(void); -void mtk_ddp_mode_set(const struct edid *edid); +void mtk_ddp_mode_set(const struct edid *edid, enum disp_path_sel); #endif |