samsung-sm8650/android_kernel_samsung_sm8650-modules
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

disp: msm: sde: remove rotator llcc

Browse Source 
Rotator llcc is no longer supported. This change removes the
unused code.

Change-Id: Ia1d95e3f4386d25e0d2e06a87802b3f5b694998d
Signed-off-by: Nilaan Gunabalachandran <ngunabal@codeaurora.org>
This commit is contained in:
Nilaan Gunabalachandran
2021-03-16 13:19:00 -04:00
parent 97152213d7
commit b9cfa5b37f
4 changed files with 22 additions and 95 deletions
Download Patch File Download Diff File Expand all files Collapse all files

29
msm/sde/sde_plane.c
View File

@@ -2761,19 +2761,18 @@ void sde_plane_set_error(struct drm_plane *plane, bool error)
}
static void _sde_plane_sspp_setup_sys_cache(struct sde_plane *psde,
struct sde_plane_state *pstate, bool is_tp10)
struct sde_plane_state *pstate)
{
struct sde_sc_cfg *sc_cfg = psde->catalog->sc_cfg;
bool prev_rd_en;
if (!psde->pipe_hw->ops.setup_sys_cache ||
!(psde->perf_features & BIT(SDE_PERF_SSPP_SYS_CACHE)))
/* Only display system cache is currently supported */
if (!sc_cfg[SDE_SYS_CACHE_DISP].has_sys_cache)
return;
prev_rd_en = pstate->sc_cfg.rd_en;
SDE_DEBUG("features:0x%x rotation:0x%x\n",
psde->features, pstate->rotation);
SDE_DEBUG_PLANE(psde, "features:0x%x\n", psde->features);
pstate->sc_cfg.rd_en = false;
pstate->sc_cfg.rd_scid = 0x0;
@@ -2781,17 +2780,7 @@ static void _sde_plane_sspp_setup_sys_cache(struct sde_plane *psde,
SSPP_SYS_CACHE_SCID;
pstate->sc_cfg.type = SDE_SYS_CACHE_NONE;
if (pstate->rotation & DRM_MODE_ROTATE_90) {
if (is_tp10 && sc_cfg[SDE_SYS_CACHE_ROT].has_sys_cache) {
pstate->sc_cfg.rd_en = true;
pstate->sc_cfg.rd_scid =
sc_cfg[SDE_SYS_CACHE_ROT].llcc_scid;
pstate->sc_cfg.flags = SSPP_SYS_CACHE_EN_FLAG |
SSPP_SYS_CACHE_SCID;
pstate->sc_cfg.type = SDE_SYS_CACHE_ROT;
}
} else if (pstate->static_cache_state == CACHE_STATE_FRAME_WRITE &&
sc_cfg[SDE_SYS_CACHE_DISP].has_sys_cache) {
if (pstate->static_cache_state == CACHE_STATE_FRAME_WRITE) {
pstate->sc_cfg.rd_en = true;
pstate->sc_cfg.rd_scid =
sc_cfg[SDE_SYS_CACHE_DISP].llcc_scid;
@@ -2799,8 +2788,7 @@ static void _sde_plane_sspp_setup_sys_cache(struct sde_plane *psde,
pstate->sc_cfg.flags = SSPP_SYS_CACHE_EN_FLAG |
SSPP_SYS_CACHE_SCID | SSPP_SYS_CACHE_NO_ALLOC;
pstate->sc_cfg.type = SDE_SYS_CACHE_DISP;
} else if (pstate->static_cache_state == CACHE_STATE_FRAME_READ &&
sc_cfg[SDE_SYS_CACHE_DISP].has_sys_cache) {
} else if (pstate->static_cache_state == CACHE_STATE_FRAME_READ) {
pstate->sc_cfg.rd_en = true;
pstate->sc_cfg.rd_scid =
sc_cfg[SDE_SYS_CACHE_DISP].llcc_scid;
@@ -2837,7 +2825,7 @@ void sde_plane_static_img_control(struct drm_plane *plane,
pstate->static_cache_state = state;
if (state == CACHE_STATE_FRAME_WRITE || state == CACHE_STATE_FRAME_READ)
_sde_plane_sspp_setup_sys_cache(psde, pstate, false);
_sde_plane_sspp_setup_sys_cache(psde, pstate);
}
static void _sde_plane_map_prop_to_dirty_bits(void)
@@ -3121,8 +3109,7 @@ static void _sde_plane_update_format_and_rects(struct sde_plane *psde,
pstate->multirect_index);
}
_sde_plane_sspp_setup_sys_cache(psde, pstate,
sde_format_is_tp10_ubwc(fmt));
_sde_plane_sspp_setup_sys_cache(psde, pstate);
/* update csc */
if (SDE_FORMAT_IS_YUV(fmt))