Am Freitag, dem 18.02.2022 um 02:00 +0100 schrieb Marek Vasut:
> These functions are specific to (e)DP output initialization and
> operation, add specific tc_edp_ prefix to those functions to
> discern them from DPI output functions that will be added later
> in this series. No functional change.
>
> Signed-off-by: Marek Vasut <marex@xxxxxxx>
> Cc: Jonas Karlman <jonas@xxxxxxxxx>
> Cc: Laurent Pinchart <Laurent.pinchart@xxxxxxxxxxxxxxxx>
> Cc: Maxime Ripard <maxime@xxxxxxxxxx>
> Cc: Neil Armstrong <narmstrong@xxxxxxxxxxxx>
> Cc: Sam Ravnborg <sam@xxxxxxxxxxxx>
Reviewed-by: Lucas Stach <l.stach@xxxxxxxxxxxxxx>
> ---
> V2: - New patch
> ---
> drivers/gpu/drm/bridge/tc358767.c | 35 ++++++++++++++++---------------
> 1 file changed, 18 insertions(+), 17 deletions(-)
>
> diff --git a/drivers/gpu/drm/bridge/tc358767.c b/drivers/gpu/drm/bridge/tc358767.c
> index c23e0abc65e8f..4b8ea0db2a5e8 100644
> --- a/drivers/gpu/drm/bridge/tc358767.c
> +++ b/drivers/gpu/drm/bridge/tc358767.c
> @@ -1164,7 +1164,7 @@ static int tc_main_link_disable(struct tc_data *tc)
> return regmap_write(tc->regmap, DP0CTL, 0);
> }
>
> -static int tc_stream_enable(struct tc_data *tc)
> +static int tc_edp_stream_enable(struct tc_data *tc)
> {
> int ret;
> u32 value;
> @@ -1219,7 +1219,7 @@ static int tc_stream_enable(struct tc_data *tc)
> return 0;
> }
>
> -static int tc_stream_disable(struct tc_data *tc)
> +static int tc_edp_stream_disable(struct tc_data *tc)
> {
> int ret;
>
> @@ -1234,7 +1234,7 @@ static int tc_stream_disable(struct tc_data *tc)
> return 0;
> }
>
> -static void tc_bridge_enable(struct drm_bridge *bridge)
> +static void tc_edp_bridge_enable(struct drm_bridge *bridge)
> {
> struct tc_data *tc = bridge_to_tc(bridge);
> int ret;
> @@ -1251,7 +1251,7 @@ static void tc_bridge_enable(struct drm_bridge *bridge)
> return;
> }
>
> - ret = tc_stream_enable(tc);
> + ret = tc_edp_stream_enable(tc);
> if (ret < 0) {
> dev_err(tc->dev, "main link stream start error: %d\n", ret);
> tc_main_link_disable(tc);
> @@ -1259,12 +1259,12 @@ static void tc_bridge_enable(struct drm_bridge *bridge)
> }
> }
>
> -static void tc_bridge_disable(struct drm_bridge *bridge)
> +static void tc_edp_bridge_disable(struct drm_bridge *bridge)
> {
> struct tc_data *tc = bridge_to_tc(bridge);
> int ret;
>
> - ret = tc_stream_disable(tc);
> + ret = tc_edp_stream_disable(tc);
> if (ret < 0)
> dev_err(tc->dev, "main link stream stop error: %d\n", ret);
>
> @@ -1285,9 +1285,10 @@ static bool tc_bridge_mode_fixup(struct drm_bridge *bridge,
> return true;
> }
>
> -static enum drm_mode_status tc_mode_valid(struct drm_bridge *bridge,
> - const struct drm_display_info *info,
> - const struct drm_display_mode *mode)
> +static enum drm_mode_status
> +tc_edp_mode_valid(struct drm_bridge *bridge,
> + const struct drm_display_info *info,
> + const struct drm_display_mode *mode)
> {
> struct tc_data *tc = bridge_to_tc(bridge);
> u32 req, avail;
> @@ -1395,8 +1396,8 @@ static const struct drm_connector_funcs tc_connector_funcs = {
> .atomic_destroy_state = drm_atomic_helper_connector_destroy_state,
> };
>
> -static int tc_bridge_attach(struct drm_bridge *bridge,
> - enum drm_bridge_attach_flags flags)
> +static int tc_edp_bridge_attach(struct drm_bridge *bridge,
> + enum drm_bridge_attach_flags flags)
> {
> u32 bus_format = MEDIA_BUS_FMT_RGB888_1X24;
> struct tc_data *tc = bridge_to_tc(bridge);
> @@ -1448,18 +1449,18 @@ static int tc_bridge_attach(struct drm_bridge *bridge,
> return ret;
> }
>
> -static void tc_bridge_detach(struct drm_bridge *bridge)
> +static void tc_edp_bridge_detach(struct drm_bridge *bridge)
> {
> drm_dp_aux_unregister(&bridge_to_tc(bridge)->aux);
> }
>
> static const struct drm_bridge_funcs tc_bridge_funcs = {
> - .attach = tc_bridge_attach,
> - .detach = tc_bridge_detach,
> - .mode_valid = tc_mode_valid,
> + .attach = tc_edp_bridge_attach,
> + .detach = tc_edp_bridge_detach,
> + .mode_valid = tc_edp_mode_valid,
> .mode_set = tc_bridge_mode_set,
> - .enable = tc_bridge_enable,
> - .disable = tc_bridge_disable,
> + .enable = tc_edp_bridge_enable,
> + .disable = tc_edp_bridge_disable,
> .mode_fixup = tc_bridge_mode_fixup,
> .detect = tc_bridge_detect,
> .get_edid = tc_get_edid,
