openwrt/target/linux/bcm27xx/patches-6.1/950-1261-drm-rp1-depends-on-instead-of-select-MFD_RP1.patch
Álvaro Fernández Rojas 20fe7e687e bcm27xx: update 6.1 patches from RPi foundation
Sync 6.1 patches with the RPi foundation.
Since rpi-6.6.y is now the main branch of the RPi foundation, there won't be
any new patches for linux 6.1.

Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
2024-04-07 22:12:42 +02:00

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1.9 KiB
Diff

From 57695002a68bdd4c077ea2173b64aeee6e1ef24f Mon Sep 17 00:00:00 2001
From: Ratchanan Srirattanamet <peathot@hotmail.com>
Date: Fri, 26 Jan 2024 18:49:42 +0700
Subject: [PATCH 1261/1295] drm/rp1: depends on, instead of select, MFD_RP1
According to kconfig-language.txt [1], select should be used only for
"non-visible symbols ... and for symbols with no dependencies". Since
MFD_RP1 both is visible and has a dependency, "select" should not be
used and "depends on" should be used instead.
In particular, this fixes the build of this kernel tree on NixOS, where
its kernel config system will try to answer 'M' to as many config as
possible.
[1] https://www.kernel.org/doc/html/latest/kbuild/kconfig-language.html
Signed-off-by: Ratchanan Srirattanamet <peathot@hotmail.com>
---
drivers/gpu/drm/rp1/rp1-dpi/Kconfig | 3 +--
drivers/gpu/drm/rp1/rp1-dsi/Kconfig | 3 +--
drivers/gpu/drm/rp1/rp1-vec/Kconfig | 3 +--
3 files changed, 3 insertions(+), 6 deletions(-)
--- a/drivers/gpu/drm/rp1/rp1-dpi/Kconfig
+++ b/drivers/gpu/drm/rp1/rp1-dpi/Kconfig
@@ -1,8 +1,7 @@
# SPDX-License-Identifier: GPL-2.0-only
config DRM_RP1_DPI
tristate "DRM Support for RP1 DPI"
- depends on DRM
- select MFD_RP1
+ depends on DRM && MFD_RP1
select DRM_GEM_DMA_HELPER
select DRM_KMS_HELPER
select DRM_VRAM_HELPER
--- a/drivers/gpu/drm/rp1/rp1-dsi/Kconfig
+++ b/drivers/gpu/drm/rp1/rp1-dsi/Kconfig
@@ -1,8 +1,7 @@
# SPDX-License-Identifier: GPL-2.0-only
config DRM_RP1_DSI
tristate "DRM Support for RP1 DSI"
- depends on DRM
- select MFD_RP1
+ depends on DRM && MFD_RP1
select DRM_GEM_DMA_HELPER
select DRM_KMS_HELPER
select DRM_MIPI_DSI
--- a/drivers/gpu/drm/rp1/rp1-vec/Kconfig
+++ b/drivers/gpu/drm/rp1/rp1-vec/Kconfig
@@ -1,8 +1,7 @@
# SPDX-License-Identifier: GPL-2.0-only
config DRM_RP1_VEC
tristate "DRM Support for RP1 VEC"
- depends on DRM
- select MFD_RP1
+ depends on DRM && MFD_RP1
select DRM_GEM_DMA_HELPER
select DRM_KMS_HELPER
select DRM_VRAM_HELPER