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Commit 74695637 authored by Prabhanjan Kandula's avatar Prabhanjan Kandula
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disp: msm: sde: install crtc color property for spr programming 



This change installs blob property on each crtc for client to program
SPR block configuration based on display panel SPR pattern. Property
installation is conditional only if MDSS hw has SPR block entries.

Change-Id: Ie85423d83b7badc547e75e6eb07ee6b9945f8834
Signed-off-by: default avatarPrabhanjan Kandula <pkandula@codeaurora.org>
parent b3a61a89

msm/sde/sde_color_processing.c

+28 −0
Original line number Diff line number Diff line
@@ -58,6 +58,8 @@ static void dspp_ltm_install_property(struct drm_crtc *crtc); 


static void dspp_rc_install_property(struct drm_crtc *crtc);



static void dspp_spr_install_property(struct drm_crtc *crtc);



static void dspp_vlut_install_property(struct drm_crtc *crtc);



static void dspp_gamut_install_property(struct drm_crtc *crtc);
@@ -108,6 +110,7 @@ do { \ 
	func[SDE_DSPP_SIXZONE] = dspp_sixzone_install_property; \

	func[SDE_DSPP_AD] = dspp_ad_install_property; \

	func[SDE_DSPP_LTM] = dspp_ltm_install_property; \

	func[SDE_DSPP_SPR] = dspp_spr_install_property; \

	func[SDE_DSPP_VLUT] = dspp_vlut_install_property; \

	func[SDE_DSPP_GAMUT] = dspp_gamut_install_property; \

	func[SDE_DSPP_GC] = dspp_gc_install_property; \
@@ -164,6 +167,7 @@ enum sde_cp_crtc_features { 
	SDE_CP_CRTC_DSPP_LTM_VLUT,

	SDE_CP_CRTC_DSPP_SB,

	SDE_CP_CRTC_DSPP_RC_MASK,

	SDE_CP_CRTC_DSPP_SPR_INIT,

	SDE_CP_CRTC_DSPP_MAX,

	/* DSPP features end */
@@ -2549,6 +2553,30 @@ static void dspp_rc_install_property(struct drm_crtc *crtc) 
	}

}



static void dspp_spr_install_property(struct drm_crtc *crtc)

{

	struct sde_kms *kms = NULL;

	u32 version = 0;



	kms = get_kms(crtc);

	if (!kms) {

		DRM_ERROR("!kms = %d\n ", !kms);

		return;

	}



	version = kms->catalog->dspp[0].sblk->spr.version >> 16;

	switch (version) {

	case 1:

		sde_cp_crtc_install_blob_property(crtc, "SDE_SPR_INIT_CFG_V1",

				SDE_CP_CRTC_DSPP_SPR_INIT,

				sizeof(struct drm_msm_spr_init_cfg));

		break;

	default:

		DRM_ERROR("version %d not supported\n", version);

		break;

	}

}



static void lm_gc_install_property(struct drm_crtc *crtc)

{

	char feature_name[256];