diff options
Diffstat (limited to 'drivers/gpu/drm/bridge/lontium-lt9611.c')
| -rw-r--r-- | drivers/gpu/drm/bridge/lontium-lt9611.c | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/drivers/gpu/drm/bridge/lontium-lt9611.c b/drivers/gpu/drm/bridge/lontium-lt9611.c index 89bdd9387..a9c7e2b07 100644 --- a/drivers/gpu/drm/bridge/lontium-lt9611.c +++ b/drivers/gpu/drm/bridge/lontium-lt9611.c @@ -18,6 +18,7 @@ #include <drm/drm_atomic_helper.h> #include <drm/drm_bridge.h> +#include <drm/drm_edid.h> #include <drm/drm_mipi_dsi.h> #include <drm/drm_of.h> #include <drm/drm_print.h> @@ -760,8 +761,10 @@ static struct mipi_dsi_device *lt9611_attach_dsi(struct lt9611 *lt9611, int ret; host = of_find_mipi_dsi_host_by_node(dsi_node); - if (!host) - return ERR_PTR(dev_err_probe(lt9611->dev, -EPROBE_DEFER, "failed to find dsi host\n")); + if (!host) { + dev_err(lt9611->dev, "failed to find dsi host\n"); + return ERR_PTR(-EPROBE_DEFER); + } dsi = devm_mipi_dsi_device_register_full(dev, host, &info); if (IS_ERR(dsi)) { @@ -844,13 +847,13 @@ lt9611_bridge_atomic_post_disable(struct drm_bridge *bridge, lt9611_sleep_setup(lt9611); } -static struct edid *lt9611_bridge_get_edid(struct drm_bridge *bridge, - struct drm_connector *connector) +static const struct drm_edid *lt9611_bridge_edid_read(struct drm_bridge *bridge, + struct drm_connector *connector) { struct lt9611 *lt9611 = bridge_to_lt9611(bridge); lt9611_power_on(lt9611); - return drm_do_get_edid(connector, lt9611_get_edid_block, lt9611); + return drm_edid_read_custom(connector, lt9611_get_edid_block, lt9611); } static void lt9611_bridge_hpd_enable(struct drm_bridge *bridge) @@ -890,7 +893,7 @@ static const struct drm_bridge_funcs lt9611_bridge_funcs = { .attach = lt9611_bridge_attach, .mode_valid = lt9611_bridge_mode_valid, .detect = lt9611_bridge_detect, - .get_edid = lt9611_bridge_get_edid, + .edid_read = lt9611_bridge_edid_read, .hpd_enable = lt9611_bridge_hpd_enable, .atomic_pre_enable = lt9611_bridge_atomic_pre_enable, |