6.9: misc-additions: Move AMD_PRIVATE_COLOR to Kconfig

299b81f3e6

Following 9a9c013d25

linux-tkg-patches/6.9/0012-misc-additions.patch

@@ -110,3 +110,122 @@ index 180ac47868c2..42bf097b36b7 100644
  	memset(&state->pp_display_cfg, 0, sizeof(state->pp_display_cfg));
  	memset(&state->dcn_bw_vars, 0, sizeof(state->dcn_bw_vars));
  	state->clk_mgr = NULL;
+
+From 299b81f3e619aea3ceda77d7c42842a496b34a53 Mon Sep 17 00:00:00 2001
+From: Peter Jung <admin@ptr1337.dev>
+Date: Thu, 21 Mar 2024 19:00:50 +0100
+Subject: [PATCH] cachy: move AMD_PRIVATE_COLOR to Kconfig
+
+Co-authored-by: PedroHLC <root@pedrohlc.com>
+Signed-off-by: Peter Jung <admin@ptr1337.dev>
+---
+ drivers/gpu/drm/amd/display/Kconfig                     | 6 ++++++
+ drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c       | 2 +-
+ drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_color.c | 2 +-
+ drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_crtc.c  | 6 +++---
+ drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_plane.c | 6 +++---
+ 5 files changed, 14 insertions(+), 8 deletions(-)
+
+diff --git a/drivers/gpu/drm/amd/display/Kconfig b/drivers/gpu/drm/amd/display/Kconfig
+index 901d1961b73927..05c49141f5802f 100644
+--- a/drivers/gpu/drm/amd/display/Kconfig
++++ b/drivers/gpu/drm/amd/display/Kconfig
+@@ -51,4 +51,10 @@ config DRM_AMD_SECURE_DISPLAY
+ 	  This option enables the calculation of crc of specific region via
+ 	  debugfs. Cooperate with specific DMCU FW.
+
++config AMD_PRIVATE_COLOR
++	bool "Enable KMS color management by AMD for AMD"
++	default n
++	help
++	  This option extends the KMS color management API with AMD driver-specific properties to enhance the color management support on AMD Steam Deck.
++
+ endmenu
+diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
+index 59d2eee72a3297..0a4e75de95c257 100644
+--- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
++++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
+@@ -4078,7 +4078,7 @@ static int amdgpu_dm_mode_config_init(struct amdgpu_device *adev)
+ 		return r;
+ 	}
+
+-#ifdef AMD_PRIVATE_COLOR
++#ifdef CONFIG_AMD_PRIVATE_COLOR
+ 	if (amdgpu_dm_create_color_properties(adev))
+ 		return -ENOMEM;
+ #endif
+diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_color.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_color.c
+index c87b64e464ed5c..6fe07243adc3d5 100644
+--- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_color.c
++++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_color.c
+@@ -97,7 +97,7 @@ static inline struct fixed31_32 amdgpu_dm_fixpt_from_s3132(__u64 x)
+ 	return val;
+ }
+
+-#ifdef AMD_PRIVATE_COLOR
++#ifdef CONFIG_AMD_PRIVATE_COLOR
+ /* Pre-defined Transfer Functions (TF)
+  *
+  * AMD driver supports pre-defined mathematical functions for transferring
+diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_crtc.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_crtc.c
+index 6e715ef3a5566e..11c7199ec3b348 100644
+--- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_crtc.c
++++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_crtc.c
+@@ -290,7 +290,7 @@ static int amdgpu_dm_crtc_late_register(struct drm_crtc *crtc)
+ }
+ #endif
+
+-#ifdef AMD_PRIVATE_COLOR
++#ifdef CONFIG_AMD_PRIVATE_COLOR
+ /**
+  * dm_crtc_additional_color_mgmt - enable additional color properties
+  * @crtc: DRM CRTC
+@@ -372,7 +372,7 @@ static const struct drm_crtc_funcs amdgpu_dm_crtc_funcs = {
+ #if defined(CONFIG_DEBUG_FS)
+ 	.late_register = amdgpu_dm_crtc_late_register,
+ #endif
+-#ifdef AMD_PRIVATE_COLOR
++#ifdef CONFIG_AMD_PRIVATE_COLOR
+ 	.atomic_set_property = amdgpu_dm_atomic_crtc_set_property,
+ 	.atomic_get_property = amdgpu_dm_atomic_crtc_get_property,
+ #endif
+@@ -551,7 +551,7 @@ int amdgpu_dm_crtc_init(struct amdgpu_display_manager *dm,
+
+ 	drm_mode_crtc_set_gamma_size(&acrtc->base, MAX_COLOR_LEGACY_LUT_ENTRIES);
+
+-#ifdef AMD_PRIVATE_COLOR
++#ifdef CONFIG_AMD_PRIVATE_COLOR
+ 	dm_crtc_additional_color_mgmt(&acrtc->base);
+ #endif
+ 	return 0;
+diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_plane.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_plane.c
+index 8a4c40b4c27e4f..779880c6457553 100644
+--- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_plane.c
++++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_plane.c
+@@ -1468,7 +1468,7 @@ static void amdgpu_dm_plane_drm_plane_destroy_state(struct drm_plane *plane,
+ 	drm_atomic_helper_plane_destroy_state(plane, state);
+ }
+
+-#ifdef AMD_PRIVATE_COLOR
++#ifdef CONFIG_AMD_PRIVATE_COLOR
+ static void
+ dm_atomic_plane_attach_color_mgmt_properties(struct amdgpu_display_manager *dm,
+ 					     struct drm_plane *plane)
+@@ -1659,7 +1659,7 @@ static const struct drm_plane_funcs dm_plane_funcs = {
+ 	.atomic_duplicate_state = amdgpu_dm_plane_drm_plane_duplicate_state,
+ 	.atomic_destroy_state = amdgpu_dm_plane_drm_plane_destroy_state,
+ 	.format_mod_supported = amdgpu_dm_plane_format_mod_supported,
+-#ifdef AMD_PRIVATE_COLOR
++#ifdef CONFIG_AMD_PRIVATE_COLOR
+ 	.atomic_set_property = dm_atomic_plane_set_property,
+ 	.atomic_get_property = dm_atomic_plane_get_property,
+ #endif
+@@ -1742,7 +1742,7 @@ int amdgpu_dm_plane_init(struct amdgpu_display_manager *dm,
+
+ 	drm_plane_helper_add(plane, &dm_plane_helper_funcs);
+
+-#ifdef AMD_PRIVATE_COLOR
++#ifdef CONFIG_AMD_PRIVATE_COLOR
+ 	dm_atomic_plane_attach_color_mgmt_properties(dm, plane);
+ #endif
+ 	/* Create (reset) the plane state */