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| author | Jani Nikula <jani.nikula@intel.com> | 2024-08-22 20:42:51 +0300 |
|---|---|---|
| committer | Jani Nikula <jani.nikula@intel.com> | 2024-08-29 14:30:14 +0300 |
| commit | 42e08287a3185409a7a1923374a557e04fc36e48 (patch) | |
| tree | 0fcaf669f0413b904c83dfbe89db5ab5f3d23829 /drivers/gpu/drm/imx | |
| parent | 98365ca74cbfae16b793b62a7ecabb5be8d77785 (diff) | |
| download | linux-stable-42e08287a3185409a7a1923374a557e04fc36e48.tar.gz linux-stable-42e08287a3185409a7a1923374a557e04fc36e48.tar.bz2 linux-stable-42e08287a3185409a7a1923374a557e04fc36e48.zip | |
drm/ipuv3/parallel: convert to struct drm_edid
Prefer the struct drm_edid based functions for storing the EDID and
updating the connector.
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: https://patchwork.freedesktop.org/patch/msgid/a1698044d556072e79041d69b8702099fd17bd90.1724348429.git.jani.nikula@intel.com
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Diffstat (limited to 'drivers/gpu/drm/imx')
| -rw-r--r-- | drivers/gpu/drm/imx/ipuv3/parallel-display.c | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/drivers/gpu/drm/imx/ipuv3/parallel-display.c b/drivers/gpu/drm/imx/ipuv3/parallel-display.c index 55dedd73f528..91d7808a2d8d 100644 --- a/drivers/gpu/drm/imx/ipuv3/parallel-display.c +++ b/drivers/gpu/drm/imx/ipuv3/parallel-display.c @@ -34,7 +34,7 @@ struct imx_parallel_display_encoder { struct imx_parallel_display { struct device *dev; - void *edid; + const struct drm_edid *drm_edid; u32 bus_format; u32 bus_flags; struct drm_display_mode mode; @@ -62,9 +62,9 @@ static int imx_pd_connector_get_modes(struct drm_connector *connector) if (num_modes > 0) return num_modes; - if (imxpd->edid) { - drm_connector_update_edid_property(connector, imxpd->edid); - num_modes = drm_add_edid_modes(connector, imxpd->edid); + if (imxpd->drm_edid) { + drm_edid_connector_update(connector, imxpd->drm_edid); + num_modes = drm_edid_connector_add_modes(connector); } if (np) { @@ -331,7 +331,7 @@ static int imx_pd_probe(struct platform_device *pdev) edidp = of_get_property(np, "edid", &edid_len); if (edidp) - imxpd->edid = devm_kmemdup(dev, edidp, edid_len, GFP_KERNEL); + imxpd->drm_edid = drm_edid_alloc(edidp, edid_len); ret = of_property_read_string(np, "interface-pix-fmt", &fmt); if (!ret) { @@ -355,7 +355,11 @@ static int imx_pd_probe(struct platform_device *pdev) static void imx_pd_remove(struct platform_device *pdev) { + struct imx_parallel_display *imxpd = platform_get_drvdata(pdev); + component_del(&pdev->dev, &imx_pd_ops); + + drm_edid_free(imxpd->drm_edid); } static const struct of_device_id imx_pd_dt_ids[] = { |