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Allwinner: linux: Update DRM patches for 6.9

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3ce7384048
This commit is contained in:
Jernej Skrabec 2024-05-14 20:49:42 +00:00 committed by Rudi Heitbaum
parent c531fbc6ff
commit 18fcdcd2fd
2 changed files with 16 additions and 7 deletions
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20
projects/Allwinner/patches/linux/0049-drm-sun4i-dw-hdmi-Switch-to-bridge-functions.patch
View File

@ -21,12 +21,13 @@ diff --git a/drivers/gpu/drm/sun4i/sun8i_dw_hdmi.c b/drivers/gpu/drm/sun4i/sun8i
index 8f8d3bdba5ce..93831cdf1917 100644
--- a/drivers/gpu/drm/sun4i/sun8i_dw_hdmi.c
+++ b/drivers/gpu/drm/sun4i/sun8i_dw_hdmi.c
@@ -8,14 +8,82 @@
@@ -8,14 +8,90 @@
#include <linux/of.h>
#include <linux/platform_device.h>
+#include <drm/drm_atomic_state_helper.h>
+#include <drm/drm_bridge_connector.h>
+#include <drm/drm_edid.h>
#include <drm/drm_managed.h>
#include <drm/drm_modeset_helper_vtables.h>
#include <drm/drm_of.h>
@ -61,16 +62,23 @@ index 8f8d3bdba5ce..93831cdf1917 100644
+ enum drm_connector_status status)
+{
+ struct sun8i_dw_hdmi *hdmi = bridge_to_sun8i_dw_hdmi(bridge);
+ struct edid *edid;
+
+ if (!hdmi->cec_notifier)
+ return;
+
+ if (status == connector_status_connected) {
+ edid = drm_bridge_get_edid(hdmi->hdmi_bridge, hdmi->connector);
+ if (edid)
+ cec_notifier_set_phys_addr_from_edid(hdmi->cec_notifier,
+ edid);
+ const struct drm_edid *drm_edid;
+ const struct edid *edid;
+
+ drm_edid = drm_bridge_edid_read(hdmi->hdmi_bridge,
+ hdmi->connector);
+ if (drm_edid)
+ return;
+
+ edid = drm_edid_raw(drm_edid);
+ cec_notifier_set_phys_addr_from_edid(hdmi->cec_notifier,
+ edid);
+ drm_edid_free(drm_edid);
+ } else {
+ cec_notifier_phys_addr_invalidate(hdmi->cec_notifier);
+ }

3
projects/Allwinner/patches/linux/0059-WIP-drm-sun4i-de3-Add-support-for-YUV420-output.patch
View File

@ -538,7 +538,7 @@ diff --git a/drivers/gpu/drm/sun4i/sun8i_dw_hdmi.c b/drivers/gpu/drm/sun4i/sun8i
index 22e084989ee6..0837e2576556 100644
--- a/drivers/gpu/drm/sun4i/sun8i_dw_hdmi.c
+++ b/drivers/gpu/drm/sun4i/sun8i_dw_hdmi.c
@@ -7,18 +7,25 @@
@@ -7,19 +7,26 @@
#include <linux/module.h>
#include <linux/of.h>
#include <linux/platform_device.h>
@ -546,6 +546,7 @@ index 22e084989ee6..0837e2576556 100644
#include <drm/drm_atomic_state_helper.h>
#include <drm/drm_bridge_connector.h>
#include <drm/drm_edid.h>
#include <drm/drm_managed.h>
#include <drm/drm_modeset_helper_vtables.h>
#include <drm/drm_of.h>