brcm2708: rename target to bcm27xx

[openwrt/openwrt.git] / target / linux / brcm2708 / patches-4.19 / 950-0643-drm-modes-Parse-overscan-properties.patch

diff --git a/target/linux/brcm2708/patches-4.19/950-0643-drm-modes-Parse-overscan-properties.patch b/target/linux/brcm2708/patches-4.19/950-0643-drm-modes-Parse-overscan-properties.patch
deleted file mode 100644 (file)
index f8de9b5..0000000
--- a/target/linux/brcm2708/patches-4.19/950-0643-drm-modes-Parse-overscan-properties.patch
+++ /dev/null
@@ -1,102 +0,0 @@
-From 99b367ee521e48beae92bea59515dd0f08f2e55b Mon Sep 17 00:00:00 2001
-From: Maxime Ripard <maxime.ripard@bootlin.com>
-Date: Wed, 19 Jun 2019 12:17:51 +0200
-Subject: [PATCH] drm/modes: Parse overscan properties
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-Commit 3d46a3007cd8f73bae502bf5c171977b91d7aacc upstream.
-
-Properly configuring the overscan properties might be needed for the
-initial setup of the framebuffer for display that still have overscan.
-Let's allow for more properties on the kernel command line to setup each
-margin.
-
-Reviewed-by: Noralf Trønnes <noralf@tronnes.org>
-Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
-Link: https://patchwork.freedesktop.org/patch/msgid/e481f1628e3768ca49226ec2115cfa4dfcbd5e4c.1560783090.git-series.maxime.ripard@bootlin.com
----
- Documentation/fb/modedb.txt |  2 ++
- drivers/gpu/drm/drm_modes.c | 44 +++++++++++++++++++++++++++++++++++++
- include/drm/drm_connector.h |  5 +++++
- 3 files changed, 51 insertions(+)
-
---- a/Documentation/fb/modedb.txt
-+++ b/Documentation/fb/modedb.txt
-@@ -57,6 +57,8 @@ Options can also be passed after the mod
- 
- Valid options are:
- 
-+  - margin_top, margin_bottom, margin_left, margin_right (integer):
-+    Number of pixels in the margins, typically to deal with overscan on TVs
-   - reflect_x (boolean): Perform an axial symmetry on the X axis
-   - reflect_y (boolean): Perform an axial symmetry on the Y axis
-   - rotate (integer): Rotate the initial framebuffer by x
---- a/drivers/gpu/drm/drm_modes.c
-+++ b/drivers/gpu/drm/drm_modes.c
-@@ -1615,6 +1615,50 @@ static int drm_mode_parse_cmdline_option
-               } else if (!strncmp(option, "reflect_y", delim - option)) {
-                       rotation |= DRM_MODE_REFLECT_Y;
-                       sep = delim;
-+              } else if (!strncmp(option, "margin_right", delim - option)) {
-+                      const char *value = delim + 1;
-+                      unsigned int margin;
-+
-+                      margin = simple_strtol(value, &sep, 10);
-+
-+                      /* Make sure we have parsed something */
-+                      if (sep == value)
-+                              return -EINVAL;
-+
-+                      mode->tv_margins.right = margin;
-+              } else if (!strncmp(option, "margin_left", delim - option)) {
-+                      const char *value = delim + 1;
-+                      unsigned int margin;
-+
-+                      margin = simple_strtol(value, &sep, 10);
-+
-+                      /* Make sure we have parsed something */
-+                      if (sep == value)
-+                              return -EINVAL;
-+
-+                      mode->tv_margins.left = margin;
-+              } else if (!strncmp(option, "margin_top", delim - option)) {
-+                      const char *value = delim + 1;
-+                      unsigned int margin;
-+
-+                      margin = simple_strtol(value, &sep, 10);
-+
-+                      /* Make sure we have parsed something */
-+                      if (sep == value)
-+                              return -EINVAL;
-+
-+                      mode->tv_margins.top = margin;
-+              } else if (!strncmp(option, "margin_bottom", delim - option)) {
-+                      const char *value = delim + 1;
-+                      unsigned int margin;
-+
-+                      margin = simple_strtol(value, &sep, 10);
-+
-+                      /* Make sure we have parsed something */
-+                      if (sep == value)
-+                              return -EINVAL;
-+
-+                      mode->tv_margins.bottom = margin;
-               } else {
-                       return -EINVAL;
-               }
---- a/include/drm/drm_connector.h
-+++ b/include/drm/drm_connector.h
-@@ -886,6 +886,11 @@ struct drm_cmdline_mode {
-        * DRM_MODE_ROTATE_0 and DRM_MODE_ROTATE_180.
-        */
-       unsigned int rotation_reflection;
-+
-+      /**
-+       * @tv_margins: TV margins to apply to the mode.
-+       */
-+      struct drm_connector_tv_margins tv_margins;
- };
- 
- /**