diff options
Diffstat (limited to 'drivers/gpu/drm/msm/dp')
-rw-r--r-- | drivers/gpu/drm/msm/dp/dp_audio.c | 20 | ||||
-rw-r--r-- | drivers/gpu/drm/msm/dp/dp_catalog.c | 39 | ||||
-rw-r--r-- | drivers/gpu/drm/msm/dp/dp_catalog.h | 18 |
3 files changed, 28 insertions, 49 deletions
diff --git a/drivers/gpu/drm/msm/dp/dp_audio.c b/drivers/gpu/drm/msm/dp/dp_audio.c index 7fd0c1793ba3..a599fc5d63c5 100644 --- a/drivers/gpu/drm/msm/dp/dp_audio.c +++ b/drivers/gpu/drm/msm/dp/dp_audio.c @@ -32,11 +32,7 @@ static u32 dp_audio_get_header(struct dp_catalog *catalog, enum dp_catalog_audio_sdp_type sdp, enum dp_catalog_audio_header_type header) { - catalog->sdp_type = sdp; - catalog->sdp_header = header; - dp_catalog_audio_get_header(catalog); - - return catalog->audio_data; + return dp_catalog_audio_get_header(catalog, sdp, header); } static void dp_audio_set_header(struct dp_catalog *catalog, @@ -44,10 +40,7 @@ static void dp_audio_set_header(struct dp_catalog *catalog, enum dp_catalog_audio_sdp_type sdp, enum dp_catalog_audio_header_type header) { - catalog->sdp_type = sdp; - catalog->sdp_header = header; - catalog->audio_data = data; - dp_catalog_audio_set_header(catalog); + dp_catalog_audio_set_header(catalog, sdp, header, data); } static void dp_audio_stream_sdp(struct dp_audio_private *audio) @@ -317,8 +310,7 @@ static void dp_audio_setup_acr(struct dp_audio_private *audio) break; } - catalog->audio_data = select; - dp_catalog_audio_config_acr(catalog); + dp_catalog_audio_config_acr(catalog, select); } static void dp_audio_safe_to_exit_level(struct dp_audio_private *audio) @@ -344,16 +336,14 @@ static void dp_audio_safe_to_exit_level(struct dp_audio_private *audio) break; } - catalog->audio_data = safe_to_exit_level; - dp_catalog_audio_sfe_level(catalog); + dp_catalog_audio_sfe_level(catalog, safe_to_exit_level); } static void dp_audio_enable(struct dp_audio_private *audio, bool enable) { struct dp_catalog *catalog = audio->catalog; - catalog->audio_data = enable; - dp_catalog_audio_enable(catalog); + dp_catalog_audio_enable(catalog, enable); } static struct dp_audio_private *dp_audio_get_data(struct platform_device *pdev) diff --git a/drivers/gpu/drm/msm/dp/dp_catalog.c b/drivers/gpu/drm/msm/dp/dp_catalog.c index f3ae3082ee29..6e55cbf69674 100644 --- a/drivers/gpu/drm/msm/dp/dp_catalog.c +++ b/drivers/gpu/drm/msm/dp/dp_catalog.c @@ -1160,34 +1160,28 @@ struct dp_catalog *dp_catalog_get(struct device *dev) return &catalog->dp_catalog; } -void dp_catalog_audio_get_header(struct dp_catalog *dp_catalog) +u32 dp_catalog_audio_get_header(struct dp_catalog *dp_catalog, + enum dp_catalog_audio_sdp_type sdp, + enum dp_catalog_audio_header_type header) { struct dp_catalog_private *catalog; u32 (*sdp_map)[DP_AUDIO_SDP_HEADER_MAX]; - enum dp_catalog_audio_sdp_type sdp; - enum dp_catalog_audio_header_type header; - - if (!dp_catalog) - return; catalog = container_of(dp_catalog, struct dp_catalog_private, dp_catalog); sdp_map = catalog->audio_map; - sdp = dp_catalog->sdp_type; - header = dp_catalog->sdp_header; - dp_catalog->audio_data = dp_read_link(catalog, - sdp_map[sdp][header]); + return dp_read_link(catalog, sdp_map[sdp][header]); } -void dp_catalog_audio_set_header(struct dp_catalog *dp_catalog) +void dp_catalog_audio_set_header(struct dp_catalog *dp_catalog, + enum dp_catalog_audio_sdp_type sdp, + enum dp_catalog_audio_header_type header, + u32 data) { struct dp_catalog_private *catalog; u32 (*sdp_map)[DP_AUDIO_SDP_HEADER_MAX]; - enum dp_catalog_audio_sdp_type sdp; - enum dp_catalog_audio_header_type header; - u32 data; if (!dp_catalog) return; @@ -1196,17 +1190,14 @@ void dp_catalog_audio_set_header(struct dp_catalog *dp_catalog) struct dp_catalog_private, dp_catalog); sdp_map = catalog->audio_map; - sdp = dp_catalog->sdp_type; - header = dp_catalog->sdp_header; - data = dp_catalog->audio_data; dp_write_link(catalog, sdp_map[sdp][header], data); } -void dp_catalog_audio_config_acr(struct dp_catalog *dp_catalog) +void dp_catalog_audio_config_acr(struct dp_catalog *dp_catalog, u32 select) { struct dp_catalog_private *catalog; - u32 acr_ctrl, select; + u32 acr_ctrl; if (!dp_catalog) return; @@ -1214,7 +1205,6 @@ void dp_catalog_audio_config_acr(struct dp_catalog *dp_catalog) catalog = container_of(dp_catalog, struct dp_catalog_private, dp_catalog); - select = dp_catalog->audio_data; acr_ctrl = select << 4 | BIT(31) | BIT(8) | BIT(14); drm_dbg_dp(catalog->drm_dev, "select: %#x, acr_ctrl: %#x\n", @@ -1223,10 +1213,9 @@ void dp_catalog_audio_config_acr(struct dp_catalog *dp_catalog) dp_write_link(catalog, MMSS_DP_AUDIO_ACR_CTRL, acr_ctrl); } -void dp_catalog_audio_enable(struct dp_catalog *dp_catalog) +void dp_catalog_audio_enable(struct dp_catalog *dp_catalog, bool enable) { struct dp_catalog_private *catalog; - bool enable; u32 audio_ctrl; if (!dp_catalog) @@ -1235,7 +1224,6 @@ void dp_catalog_audio_enable(struct dp_catalog *dp_catalog) catalog = container_of(dp_catalog, struct dp_catalog_private, dp_catalog); - enable = !!dp_catalog->audio_data; audio_ctrl = dp_read_link(catalog, MMSS_DP_AUDIO_CFG); if (enable) @@ -1330,10 +1318,10 @@ void dp_catalog_audio_init(struct dp_catalog *dp_catalog) catalog->audio_map = sdp_map; } -void dp_catalog_audio_sfe_level(struct dp_catalog *dp_catalog) +void dp_catalog_audio_sfe_level(struct dp_catalog *dp_catalog, u32 safe_to_exit_level) { struct dp_catalog_private *catalog; - u32 mainlink_levels, safe_to_exit_level; + u32 mainlink_levels; if (!dp_catalog) return; @@ -1341,7 +1329,6 @@ void dp_catalog_audio_sfe_level(struct dp_catalog *dp_catalog) catalog = container_of(dp_catalog, struct dp_catalog_private, dp_catalog); - safe_to_exit_level = dp_catalog->audio_data; mainlink_levels = dp_read_link(catalog, REG_DP_MAINLINK_LEVELS); mainlink_levels &= 0xFE0; mainlink_levels |= safe_to_exit_level; diff --git a/drivers/gpu/drm/msm/dp/dp_catalog.h b/drivers/gpu/drm/msm/dp/dp_catalog.h index 1f3ee34a1a5a..4679d50b8c73 100644 --- a/drivers/gpu/drm/msm/dp/dp_catalog.h +++ b/drivers/gpu/drm/msm/dp/dp_catalog.h @@ -48,9 +48,6 @@ enum dp_catalog_audio_header_type { }; struct dp_catalog { - enum dp_catalog_audio_sdp_type sdp_type; - enum dp_catalog_audio_header_type sdp_header; - u32 audio_data; bool wide_bus_en; }; @@ -115,12 +112,17 @@ void dp_catalog_panel_tpg_disable(struct dp_catalog *dp_catalog); struct dp_catalog *dp_catalog_get(struct device *dev); /* DP Audio APIs */ -void dp_catalog_audio_get_header(struct dp_catalog *catalog); -void dp_catalog_audio_set_header(struct dp_catalog *catalog); -void dp_catalog_audio_config_acr(struct dp_catalog *catalog); -void dp_catalog_audio_enable(struct dp_catalog *catalog); +u32 dp_catalog_audio_get_header(struct dp_catalog *dp_catalog, + enum dp_catalog_audio_sdp_type sdp, + enum dp_catalog_audio_header_type header); +void dp_catalog_audio_set_header(struct dp_catalog *dp_catalog, + enum dp_catalog_audio_sdp_type sdp, + enum dp_catalog_audio_header_type header, + u32 data); +void dp_catalog_audio_config_acr(struct dp_catalog *catalog, u32 select); +void dp_catalog_audio_enable(struct dp_catalog *catalog, bool enable); void dp_catalog_audio_config_sdp(struct dp_catalog *catalog); void dp_catalog_audio_init(struct dp_catalog *catalog); -void dp_catalog_audio_sfe_level(struct dp_catalog *catalog); +void dp_catalog_audio_sfe_level(struct dp_catalog *catalog, u32 safe_to_exit_level); #endif /* _DP_CATALOG_H_ */ |