bcm27xx: remove linux 5.10 compatibility

[openwrt/staging/chunkeey.git] / target / linux / bcm27xx / patches-5.10 / 950-0624-drm-vc4-FKMS-Change-of-Broadcast-RGB-mode-needs-a-mo.patch

diff --git a/target/linux/bcm27xx/patches-5.10/950-0624-drm-vc4-FKMS-Change-of-Broadcast-RGB-mode-needs-a-mo.patch b/target/linux/bcm27xx/patches-5.10/950-0624-drm-vc4-FKMS-Change-of-Broadcast-RGB-mode-needs-a-mo.patch
deleted file mode 100644 (file)
index 6487b5a..0000000
--- a/target/linux/bcm27xx/patches-5.10/950-0624-drm-vc4-FKMS-Change-of-Broadcast-RGB-mode-needs-a-mo.patch
+++ /dev/null
@@ -1,62 +0,0 @@
-From caa5d5dac396f5bfaef8bd65c1c39f4ff03a504a Mon Sep 17 00:00:00 2001
-From: Dave Stevenson <dave.stevenson@raspberrypi.com>
-Date: Fri, 21 May 2021 11:15:04 +0100
-Subject: [PATCH] drm/vc4: FKMS: Change of Broadcast RGB mode needs a
- mode change
-
-The Broadcast RGB (aka HDMI limited/full range) property is only
-notified to the firmware on mode change, so this needs to be
-signalled when set.
-
-https://github.com/raspberrypi/firmware/issues/1580
-
-Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
----
- drivers/gpu/drm/vc4/vc4_firmware_kms.c | 29 ++++++++++++++++++++++++++
- 1 file changed, 29 insertions(+)
-
---- a/drivers/gpu/drm/vc4/vc4_firmware_kms.c
-+++ b/drivers/gpu/drm/vc4/vc4_firmware_kms.c
-@@ -1549,6 +1549,34 @@ int vc4_connector_atomic_set_property(st
-       return -EINVAL;
- }
- 
-+int vc4_connector_atomic_check(struct drm_connector *connector,
-+                             struct drm_atomic_state *state)
-+{
-+      struct drm_connector_state *old_state =
-+              drm_atomic_get_old_connector_state(state, connector);
-+      struct vc4_fkms_connector_state *vc4_old_state =
-+                                      to_vc4_fkms_connector_state(old_state);
-+      struct drm_connector_state *new_state =
-+              drm_atomic_get_new_connector_state(state, connector);
-+      struct vc4_fkms_connector_state *vc4_new_state =
-+                                      to_vc4_fkms_connector_state(new_state);
-+      struct drm_crtc *crtc = new_state->crtc;
-+
-+      if (!crtc)
-+              return 0;
-+
-+      if (vc4_old_state->broadcast_rgb != vc4_new_state->broadcast_rgb) {
-+              struct drm_crtc_state *crtc_state;
-+
-+              crtc_state = drm_atomic_get_crtc_state(state, crtc);
-+              if (IS_ERR(crtc_state))
-+                      return PTR_ERR(crtc_state);
-+
-+              crtc_state->mode_changed = true;
-+      }
-+      return 0;
-+}
-+
- static void vc4_hdmi_connector_reset(struct drm_connector *connector)
- {
-       drm_atomic_helper_connector_reset(connector);
-@@ -1569,6 +1597,7 @@ static const struct drm_connector_funcs
- static const struct drm_connector_helper_funcs vc4_fkms_connector_helper_funcs = {
-       .get_modes = vc4_fkms_connector_get_modes,
-       .best_encoder = vc4_fkms_connector_best_encoder,
-+      .atomic_check = vc4_connector_atomic_check,
- };
- 
- static const struct drm_connector_helper_funcs vc4_fkms_lcd_conn_helper_funcs = {