[PATCH] ARM: configs: Update Realview defconfig

[PATCH] ARM: configs: Update Realview defconfig

[Linus Walleij]

Update the Integrator defconfig to the changes from the recent
kernel cycles and especially the v5.9-rc1 changes.

- Move options around as a result of Kconfig changes.
- Drop the ZBOOT_ROM* stuff that doesn't exist anymore.
- Add the syscon LEDs as used on the board for heartbeat
  and MMC traffic indication.
- Add fixed voltage regulator support, this is used by the
  MMC controller for card voltage.
- Select CONFIG_DRM_DISPLAY_CONNECTOR=y, the
  CONFIG_DRM_SIMPLE_BRIDGE was renamed when renaming the
  driver, but the simple bridge requires another bridge,
  the display connector bridge, in order to work, so this
  is required to have graphics working properly in kernel
  v5.9-rc1+

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
---
 arch/arm/configs/realview_defconfig | 18 ++++++++++--------
 1 file changed, 10 insertions(+), 8 deletions(-)

diff --git a/arch/arm/configs/realview_defconfig b/arch/arm/configs/realview_defconfig
index 70e2c74a9f32..483c400dd391 100644
--- a/arch/arm/configs/realview_defconfig
+++ b/arch/arm/configs/realview_defconfig
@@ -5,9 +5,6 @@ CONFIG_HIGH_RES_TIMERS=y
 CONFIG_LOG_BUF_SHIFT=14
 CONFIG_PERF_EVENTS=y
 CONFIG_SLAB=y
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-# CONFIG_BLK_DEV_BSG is not set
 CONFIG_ARCH_MULTI_V6=y
 CONFIG_ARCH_REALVIEW=y
 CONFIG_MACH_REALVIEW_EB=y
@@ -20,11 +17,12 @@ CONFIG_MACH_REALVIEW_PB1176=y
 CONFIG_MACH_REALVIEW_PBA8=y
 CONFIG_MACH_REALVIEW_PBX=y
 CONFIG_SMP=y
-CONFIG_CMA=y
-CONFIG_ZBOOT_ROM_TEXT=0x0
-CONFIG_ZBOOT_ROM_BSS=0x0
 CONFIG_CMDLINE="root=/dev/nfs nfsroot=10.1.69.3:/work/nfsroot ip=dhcp console=ttyAMA0 mem=128M"
 CONFIG_VFP=y
+CONFIG_MODULES=y
+CONFIG_MODULE_UNLOAD=y
+# CONFIG_BLK_DEV_BSG is not set
+CONFIG_CMA=y
 CONFIG_NET=y
 CONFIG_PACKET=y
 CONFIG_UNIX=y
@@ -59,8 +57,12 @@ CONFIG_I2C_VERSATILE=y
 CONFIG_SPI=y
 CONFIG_GPIOLIB=y
 # CONFIG_HWMON is not set
+CONFIG_REGULATOR=y
+CONFIG_REGULATOR_FIXED_VOLTAGE=y
 CONFIG_DRM=y
 CONFIG_DRM_PANEL_SIMPLE=y
+CONFIG_DRM_DISPLAY_CONNECTOR=y
+CONFIG_DRM_SIMPLE_BRIDGE=y
 CONFIG_DRM_PL111=y
 CONFIG_FB_MODE_HELPERS=y
 CONFIG_BACKLIGHT_CLASS_DEVICE=y
@@ -78,6 +80,7 @@ CONFIG_MMC=y
 CONFIG_MMC_ARMMMCI=y
 CONFIG_NEW_LEDS=y
 CONFIG_LEDS_CLASS=y
+CONFIG_LEDS_SYSCON=y
 CONFIG_LEDS_TRIGGERS=y
 CONFIG_LEDS_TRIGGER_HEARTBEAT=y
 CONFIG_LEDS_TRIGGER_CPU=y
@@ -93,10 +96,9 @@ CONFIG_NFS_FS=y
 CONFIG_ROOT_NFS=y
 CONFIG_NLS_CODEPAGE_437=y
 CONFIG_NLS_ISO8859_1=y
-CONFIG_DEBUG_FS=y
 CONFIG_MAGIC_SYSRQ=y
+CONFIG_DEBUG_FS=y
 CONFIG_DEBUG_KERNEL=y
 # CONFIG_SCHED_DEBUG is not set
 # CONFIG_FTRACE is not set
 CONFIG_DEBUG_USER=y
-# CONFIG_CRYPTO_HW is not set
-- 
2.26.2


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Re: [PATCH] ARM: configs: Update RealView defconfig

[Arnd Bergmann]

From: Arnd Bergmann <arnd@arndb.de>

On Wed, 14 Jul 2021 11:00:40 +0200, Linus Walleij wrote:
> This updates the RealView defconfig for the changes
> in the v5.14-rc1 kernel:
> 
> - The Framebuffer CONFIG_FB needs to be explicitly selected
>   or we don't get any framebuffer anymore. DRM has stopped to
>   select FB because of circular dependency.
> - The CONFIG_FB_MODE_HELPERS are not needed when using DRM
>   framebuffer emulation as DRM does.
> - Drop two unused penguin logos.

Applied to arm/fixes, thanks!

[1/1] ARM: configs: Update RealView defconfig
      commit: 56fa6e8a184489b47525488472e9bdcdcb59cd6f

       Arnd

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Re: [PATCH] ARM: configs: Update RealView defconfig

[Kees Cook]

On Wed, Jul 14, 2021 at 11:00:40AM +0200, Linus Walleij wrote:
> This updates the RealView defconfig for the changes
> in the v5.14-rc1 kernel:
> 
> - The Framebuffer CONFIG_FB needs to be explicitly selected
>   or we don't get any framebuffer anymore. DRM has stopped to
>   select FB because of circular dependency.
> - The CONFIG_FB_MODE_HELPERS are not needed when using DRM
>   framebuffer emulation as DRM does.
> - Drop two unused penguin logos.
> 
> Fixes: f611b1e7624c ("drm: Avoid circular dependencies for CONFIG_FB")
> Cc: Kees Cook <keescook@chromium.org>
> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

Reviewed-by: Kees Cook <keescook@chromium.org>

-- 
Kees Cook

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[PATCH] ARM: configs: Update RealView defconfig

[Linus Walleij]

This updates the RealView defconfig for the changes
in the v5.14-rc1 kernel:

- The Framebuffer CONFIG_FB needs to be explicitly selected
  or we don't get any framebuffer anymore. DRM has stopped to
  select FB because of circular dependency.
- The CONFIG_FB_MODE_HELPERS are not needed when using DRM
  framebuffer emulation as DRM does.
- Drop two unused penguin logos.

Fixes: f611b1e7624c ("drm: Avoid circular dependencies for CONFIG_FB")
Cc: Kees Cook <keescook@chromium.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
---
SoC folks: Please apply this directly for the v5.14 rc:s.
---
 arch/arm/configs/realview_defconfig | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/arch/arm/configs/realview_defconfig b/arch/arm/configs/realview_defconfig
index 483c400dd391..4c01e313099f 100644
--- a/arch/arm/configs/realview_defconfig
+++ b/arch/arm/configs/realview_defconfig
@@ -64,11 +64,9 @@ CONFIG_DRM_PANEL_SIMPLE=y
 CONFIG_DRM_DISPLAY_CONNECTOR=y
 CONFIG_DRM_SIMPLE_BRIDGE=y
 CONFIG_DRM_PL111=y
-CONFIG_FB_MODE_HELPERS=y
+CONFIG_FB=y
 CONFIG_BACKLIGHT_CLASS_DEVICE=y
 CONFIG_LOGO=y
-# CONFIG_LOGO_LINUX_MONO is not set
-# CONFIG_LOGO_LINUX_VGA16 is not set
 CONFIG_SOUND=y
 CONFIG_SND=y
 # CONFIG_SND_DRIVERS is not set
-- 
2.31.1


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