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path: root/drivers/gpu/drm/omapdrm/dss
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Diffstat (limited to 'drivers/gpu/drm/omapdrm/dss')
-rw-r--r--drivers/gpu/drm/omapdrm/dss/dss.c32
-rw-r--r--drivers/gpu/drm/omapdrm/dss/dss_features.c71
-rw-r--r--drivers/gpu/drm/omapdrm/dss/dss_features.h1
3 files changed, 17 insertions, 87 deletions
diff --git a/drivers/gpu/drm/omapdrm/dss/dss.c b/drivers/gpu/drm/omapdrm/dss/dss.c
index 06c6e0145703..c3fab0ddcde9 100644
--- a/drivers/gpu/drm/omapdrm/dss/dss.c
+++ b/drivers/gpu/drm/omapdrm/dss/dss.c
@@ -146,8 +146,8 @@ static void dss_save_context(void)
SR(CONTROL);
- if (dss_feat_get_supported_displays(OMAP_DSS_CHANNEL_LCD) &
- OMAP_DISPLAY_TYPE_SDI) {
+ if (dss_feat_get_supported_outputs(OMAP_DSS_CHANNEL_LCD) &
+ OMAP_DSS_OUTPUT_SDI) {
SR(SDI_CONTROL);
SR(PLL_CONTROL);
}
@@ -166,8 +166,8 @@ static void dss_restore_context(void)
RR(CONTROL);
- if (dss_feat_get_supported_displays(OMAP_DSS_CHANNEL_LCD) &
- OMAP_DISPLAY_TYPE_SDI) {
+ if (dss_feat_get_supported_outputs(OMAP_DSS_CHANNEL_LCD) &
+ OMAP_DSS_OUTPUT_SDI) {
RR(SDI_CONTROL);
RR(PLL_CONTROL);
}
@@ -397,8 +397,8 @@ static void dss_dump_regs(struct seq_file *s)
DUMPREG(DSS_SYSSTATUS);
DUMPREG(DSS_CONTROL);
- if (dss_feat_get_supported_displays(OMAP_DSS_CHANNEL_LCD) &
- OMAP_DISPLAY_TYPE_SDI) {
+ if (dss_feat_get_supported_outputs(OMAP_DSS_CHANNEL_LCD) &
+ OMAP_DSS_OUTPUT_SDI) {
DUMPREG(DSS_SDI_CONTROL);
DUMPREG(DSS_PLL_CONTROL);
DUMPREG(DSS_SDI_STATUS);
@@ -728,27 +728,29 @@ void dss_set_dac_pwrdn_bgz(bool enable)
void dss_select_hdmi_venc_clk_source(enum dss_hdmi_venc_clk_source_select src)
{
- enum omap_display_type dp;
- dp = dss_feat_get_supported_displays(OMAP_DSS_CHANNEL_DIGIT);
+ enum omap_dss_output_id outputs;
+
+ outputs = dss_feat_get_supported_outputs(OMAP_DSS_CHANNEL_DIGIT);
/* Complain about invalid selections */
- WARN_ON((src == DSS_VENC_TV_CLK) && !(dp & OMAP_DISPLAY_TYPE_VENC));
- WARN_ON((src == DSS_HDMI_M_PCLK) && !(dp & OMAP_DISPLAY_TYPE_HDMI));
+ WARN_ON((src == DSS_VENC_TV_CLK) && !(outputs & OMAP_DSS_OUTPUT_VENC));
+ WARN_ON((src == DSS_HDMI_M_PCLK) && !(outputs & OMAP_DSS_OUTPUT_HDMI));
/* Select only if we have options */
- if ((dp & OMAP_DISPLAY_TYPE_VENC) && (dp & OMAP_DISPLAY_TYPE_HDMI))
+ if ((outputs & OMAP_DSS_OUTPUT_VENC) &&
+ (outputs & OMAP_DSS_OUTPUT_HDMI))
REG_FLD_MOD(DSS_CONTROL, src, 15, 15); /* VENC_HDMI_SWITCH */
}
enum dss_hdmi_venc_clk_source_select dss_get_hdmi_venc_clk_source(void)
{
- enum omap_display_type displays;
+ enum omap_dss_output_id outputs;
- displays = dss_feat_get_supported_displays(OMAP_DSS_CHANNEL_DIGIT);
- if ((displays & OMAP_DISPLAY_TYPE_HDMI) == 0)
+ outputs = dss_feat_get_supported_outputs(OMAP_DSS_CHANNEL_DIGIT);
+ if ((outputs & OMAP_DSS_OUTPUT_HDMI) == 0)
return DSS_VENC_TV_CLK;
- if ((displays & OMAP_DISPLAY_TYPE_VENC) == 0)
+ if ((outputs & OMAP_DSS_OUTPUT_VENC) == 0)
return DSS_HDMI_M_PCLK;
return REG_GET(DSS_CONTROL, 15, 15);
diff --git a/drivers/gpu/drm/omapdrm/dss/dss_features.c b/drivers/gpu/drm/omapdrm/dss/dss_features.c
index 0e599710dd95..4172fb3bf106 100644
--- a/drivers/gpu/drm/omapdrm/dss/dss_features.c
+++ b/drivers/gpu/drm/omapdrm/dss/dss_features.c
@@ -46,7 +46,6 @@ struct omap_dss_features {
const int num_mgrs;
const int num_ovls;
- const enum omap_display_type *supported_displays;
const enum omap_dss_output_id *supported_outputs;
const u32 **supported_color_modes;
const enum omap_overlay_caps *overlay_caps;
@@ -114,62 +113,6 @@ static const struct dss_reg_field omap5_dss_reg_fields[] = {
[FEAT_REG_DISPC_CLK_SWITCH] = { 9, 7 },
};
-static const enum omap_display_type omap2_dss_supported_displays[] = {
- /* OMAP_DSS_CHANNEL_LCD */
- OMAP_DISPLAY_TYPE_DPI | OMAP_DISPLAY_TYPE_DBI,
-
- /* OMAP_DSS_CHANNEL_DIGIT */
- OMAP_DISPLAY_TYPE_VENC,
-};
-
-static const enum omap_display_type omap3430_dss_supported_displays[] = {
- /* OMAP_DSS_CHANNEL_LCD */
- OMAP_DISPLAY_TYPE_DPI | OMAP_DISPLAY_TYPE_DBI |
- OMAP_DISPLAY_TYPE_SDI | OMAP_DISPLAY_TYPE_DSI,
-
- /* OMAP_DSS_CHANNEL_DIGIT */
- OMAP_DISPLAY_TYPE_VENC,
-};
-
-static const enum omap_display_type omap3630_dss_supported_displays[] = {
- /* OMAP_DSS_CHANNEL_LCD */
- OMAP_DISPLAY_TYPE_DPI | OMAP_DISPLAY_TYPE_DBI |
- OMAP_DISPLAY_TYPE_DSI,
-
- /* OMAP_DSS_CHANNEL_DIGIT */
- OMAP_DISPLAY_TYPE_VENC,
-};
-
-static const enum omap_display_type am43xx_dss_supported_displays[] = {
- /* OMAP_DSS_CHANNEL_LCD */
- OMAP_DISPLAY_TYPE_DPI | OMAP_DISPLAY_TYPE_DBI,
-};
-
-static const enum omap_display_type omap4_dss_supported_displays[] = {
- /* OMAP_DSS_CHANNEL_LCD */
- OMAP_DISPLAY_TYPE_DBI | OMAP_DISPLAY_TYPE_DSI,
-
- /* OMAP_DSS_CHANNEL_DIGIT */
- OMAP_DISPLAY_TYPE_VENC | OMAP_DISPLAY_TYPE_HDMI,
-
- /* OMAP_DSS_CHANNEL_LCD2 */
- OMAP_DISPLAY_TYPE_DPI | OMAP_DISPLAY_TYPE_DBI |
- OMAP_DISPLAY_TYPE_DSI,
-};
-
-static const enum omap_display_type omap5_dss_supported_displays[] = {
- /* OMAP_DSS_CHANNEL_LCD */
- OMAP_DISPLAY_TYPE_DPI | OMAP_DISPLAY_TYPE_DBI |
- OMAP_DISPLAY_TYPE_DSI,
-
- /* OMAP_DSS_CHANNEL_DIGIT */
- OMAP_DISPLAY_TYPE_HDMI | OMAP_DISPLAY_TYPE_DPI,
-
- /* OMAP_DSS_CHANNEL_LCD2 */
- OMAP_DISPLAY_TYPE_DPI | OMAP_DISPLAY_TYPE_DBI |
- OMAP_DISPLAY_TYPE_DSI,
-};
-
static const enum omap_dss_output_id omap2_dss_supported_outputs[] = {
/* OMAP_DSS_CHANNEL_LCD */
OMAP_DSS_OUTPUT_DPI | OMAP_DSS_OUTPUT_DBI,
@@ -604,7 +547,6 @@ static const struct omap_dss_features omap2_dss_features = {
.num_mgrs = 2,
.num_ovls = 3,
- .supported_displays = omap2_dss_supported_displays,
.supported_outputs = omap2_dss_supported_outputs,
.supported_color_modes = omap2_dss_supported_color_modes,
.overlay_caps = omap2_dss_overlay_caps,
@@ -623,7 +565,6 @@ static const struct omap_dss_features omap3430_dss_features = {
.num_mgrs = 2,
.num_ovls = 3,
- .supported_displays = omap3430_dss_supported_displays,
.supported_outputs = omap3430_dss_supported_outputs,
.supported_color_modes = omap3_dss_supported_color_modes,
.overlay_caps = omap3430_dss_overlay_caps,
@@ -645,7 +586,6 @@ static const struct omap_dss_features am35xx_dss_features = {
.num_mgrs = 2,
.num_ovls = 3,
- .supported_displays = omap3430_dss_supported_displays,
.supported_outputs = omap3430_dss_supported_outputs,
.supported_color_modes = omap3_dss_supported_color_modes,
.overlay_caps = omap3430_dss_overlay_caps,
@@ -663,7 +603,6 @@ static const struct omap_dss_features am43xx_dss_features = {
.num_mgrs = 1,
.num_ovls = 3,
- .supported_displays = am43xx_dss_supported_displays,
.supported_outputs = am43xx_dss_supported_outputs,
.supported_color_modes = omap3_dss_supported_color_modes,
.overlay_caps = omap3430_dss_overlay_caps,
@@ -681,7 +620,6 @@ static const struct omap_dss_features omap3630_dss_features = {
.num_mgrs = 2,
.num_ovls = 3,
- .supported_displays = omap3630_dss_supported_displays,
.supported_outputs = omap3630_dss_supported_outputs,
.supported_color_modes = omap3_dss_supported_color_modes,
.overlay_caps = omap3630_dss_overlay_caps,
@@ -701,7 +639,6 @@ static const struct omap_dss_features omap4430_es1_0_dss_features = {
.num_mgrs = 3,
.num_ovls = 4,
- .supported_displays = omap4_dss_supported_displays,
.supported_outputs = omap4_dss_supported_outputs,
.supported_color_modes = omap4_dss_supported_color_modes,
.overlay_caps = omap4_dss_overlay_caps,
@@ -720,7 +657,6 @@ static const struct omap_dss_features omap4430_es2_0_1_2_dss_features = {
.num_mgrs = 3,
.num_ovls = 4,
- .supported_displays = omap4_dss_supported_displays,
.supported_outputs = omap4_dss_supported_outputs,
.supported_color_modes = omap4_dss_supported_color_modes,
.overlay_caps = omap4_dss_overlay_caps,
@@ -739,7 +675,6 @@ static const struct omap_dss_features omap4_dss_features = {
.num_mgrs = 3,
.num_ovls = 4,
- .supported_displays = omap4_dss_supported_displays,
.supported_outputs = omap4_dss_supported_outputs,
.supported_color_modes = omap4_dss_supported_color_modes,
.overlay_caps = omap4_dss_overlay_caps,
@@ -758,7 +693,6 @@ static const struct omap_dss_features omap5_dss_features = {
.num_mgrs = 4,
.num_ovls = 4,
- .supported_displays = omap5_dss_supported_displays,
.supported_outputs = omap5_dss_supported_outputs,
.supported_color_modes = omap4_dss_supported_color_modes,
.overlay_caps = omap4_dss_overlay_caps,
@@ -788,11 +722,6 @@ unsigned long dss_feat_get_param_max(enum dss_range_param param)
return omap_current_dss_features->dss_params[param].max;
}
-enum omap_display_type dss_feat_get_supported_displays(enum omap_channel channel)
-{
- return omap_current_dss_features->supported_displays[channel];
-}
-
enum omap_dss_output_id dss_feat_get_supported_outputs(enum omap_channel channel)
{
return omap_current_dss_features->supported_outputs[channel];
diff --git a/drivers/gpu/drm/omapdrm/dss/dss_features.h b/drivers/gpu/drm/omapdrm/dss/dss_features.h
index c36436d27ff5..56936d972cd3 100644
--- a/drivers/gpu/drm/omapdrm/dss/dss_features.h
+++ b/drivers/gpu/drm/omapdrm/dss/dss_features.h
@@ -99,7 +99,6 @@ bool dss_has_feature(enum dss_feat_id id);
void dss_feat_get_reg_field(enum dss_feat_reg_field id, u8 *start, u8 *end);
void dss_features_init(enum omapdss_version version);
-enum omap_display_type dss_feat_get_supported_displays(enum omap_channel channel);
enum omap_dss_output_id dss_feat_get_supported_outputs(enum omap_channel channel);
int dss_feat_get_num_mgrs(void);
generated by cgit v1.2.3 (git 2.25.1) at 2025-04-06 16:50:58 +0000