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drm/amd/display: Fix HUBP secondary viewport programming

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[Why]
Secondary viewport dimension/position registers are not programmed,
which can cause issues in some stereo configurations.

[How]
Add register definitions and register programming.

Signed-off-by: Ilya Bakoulin <Ilya.Bakoulin@amd.com>
Reviewed-by: Charlene Liu <Charlene.Liu@amd.com>
Acked-by: Leo Li <sunpeng.li@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Ilya Bakoulin 2019-08-23 12:45:34 -04:00 committed by Alex Deucher
parent de7b45babd
commit 132dade118
2 changed files with 20 additions and 0 deletions
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8
drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hubp.c
View File

@ -841,6 +841,14 @@ void min_set_viewport(
REG_SET_2(DCSURF_PRI_VIEWPORT_START_C, 0,
PRI_VIEWPORT_X_START_C, viewport_c->x,
PRI_VIEWPORT_Y_START_C, viewport_c->y);
REG_SET_2(DCSURF_SEC_VIEWPORT_DIMENSION_C, 0,
SEC_VIEWPORT_WIDTH_C, viewport_c->width,
SEC_VIEWPORT_HEIGHT_C, viewport_c->height);
REG_SET_2(DCSURF_SEC_VIEWPORT_START_C, 0,
SEC_VIEWPORT_X_START_C, viewport_c->x,
SEC_VIEWPORT_Y_START_C, viewport_c->y);
}
void hubp1_read_state_common(struct hubp *hubp)

12
drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hubp.h
View File

@ -47,6 +47,8 @@
SRI(DCSURF_SEC_VIEWPORT_START, HUBP, id), \
SRI(DCSURF_PRI_VIEWPORT_DIMENSION_C, HUBP, id), \
SRI(DCSURF_PRI_VIEWPORT_START_C, HUBP, id), \
SRI(DCSURF_SEC_VIEWPORT_DIMENSION_C, HUBP, id), \
SRI(DCSURF_SEC_VIEWPORT_START_C, HUBP, id), \
SRI(DCSURF_PRIMARY_SURFACE_ADDRESS_HIGH, HUBPREQ, id),\
SRI(DCSURF_PRIMARY_SURFACE_ADDRESS, HUBPREQ, id),\
SRI(DCSURF_SECONDARY_SURFACE_ADDRESS_HIGH, HUBPREQ, id),\
@ -154,6 +156,8 @@
uint32_t DCSURF_SEC_VIEWPORT_START; \
uint32_t DCSURF_PRI_VIEWPORT_DIMENSION_C; \
uint32_t DCSURF_PRI_VIEWPORT_START_C; \
uint32_t DCSURF_SEC_VIEWPORT_DIMENSION_C; \
uint32_t DCSURF_SEC_VIEWPORT_START_C; \
uint32_t DCSURF_PRIMARY_SURFACE_ADDRESS_HIGH; \
uint32_t DCSURF_PRIMARY_SURFACE_ADDRESS; \
uint32_t DCSURF_SECONDARY_SURFACE_ADDRESS_HIGH; \
@ -287,6 +291,10 @@
HUBP_SF(HUBP0_DCSURF_PRI_VIEWPORT_DIMENSION_C, PRI_VIEWPORT_HEIGHT_C, mask_sh),\
HUBP_SF(HUBP0_DCSURF_PRI_VIEWPORT_START_C, PRI_VIEWPORT_X_START_C, mask_sh),\
HUBP_SF(HUBP0_DCSURF_PRI_VIEWPORT_START_C, PRI_VIEWPORT_Y_START_C, mask_sh),\
HUBP_SF(HUBP0_DCSURF_SEC_VIEWPORT_DIMENSION_C, SEC_VIEWPORT_WIDTH_C, mask_sh),\
HUBP_SF(HUBP0_DCSURF_SEC_VIEWPORT_DIMENSION_C, SEC_VIEWPORT_HEIGHT_C, mask_sh),\
HUBP_SF(HUBP0_DCSURF_SEC_VIEWPORT_START_C, SEC_VIEWPORT_X_START_C, mask_sh),\
HUBP_SF(HUBP0_DCSURF_SEC_VIEWPORT_START_C, SEC_VIEWPORT_Y_START_C, mask_sh),\
HUBP_SF(HUBPREQ0_DCSURF_PRIMARY_SURFACE_ADDRESS_HIGH, PRIMARY_SURFACE_ADDRESS_HIGH, mask_sh),\
HUBP_SF(HUBPREQ0_DCSURF_PRIMARY_SURFACE_ADDRESS, PRIMARY_SURFACE_ADDRESS, mask_sh),\
HUBP_SF(HUBPREQ0_DCSURF_SECONDARY_SURFACE_ADDRESS_HIGH, SECONDARY_SURFACE_ADDRESS_HIGH, mask_sh),\
@ -481,6 +489,10 @@
type PRI_VIEWPORT_HEIGHT_C; \
type PRI_VIEWPORT_X_START_C; \
type PRI_VIEWPORT_Y_START_C; \
type SEC_VIEWPORT_WIDTH_C; \
type SEC_VIEWPORT_HEIGHT_C; \
type SEC_VIEWPORT_X_START_C; \
type SEC_VIEWPORT_Y_START_C; \
type PRIMARY_SURFACE_ADDRESS_HIGH;\
type PRIMARY_SURFACE_ADDRESS;\
type SECONDARY_SURFACE_ADDRESS_HIGH;\