From 6588732445ff19f6183f0fa72ddedf67e5a5be32 Mon Sep 17 00:00:00 2001
From: Charles Keepax <ckeepax@opensource.cirrus.com>
Date: Wed, 15 Nov 2023 16:28:53 +0000
Subject: [PATCH] pinctrl: lochnagar: Don't build on MIPS
Git-commit: 6588732445ff19f6183f0fa72ddedf67e5a5be32
Patch-mainline: v6.7-rc4
References: git-fixes
MIPS appears to define a RST symbol at a high level, which clashes
with some register naming in the driver. Since there is currently
no case for running this driver on MIPS devices simply cut off the
build of this driver on MIPS.
Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202311071303.JJMAOjy4-lkp@intel.com/
Suggested-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com>
Link: https://lore.kernel.org/r/20231115162853.1891940-1-ckeepax@opensource.cirrus.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Acked-by: Takashi Iwai <tiwai@suse.de>
---
drivers/pinctrl/cirrus/Kconfig | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
--- a/drivers/pinctrl/cirrus/Kconfig
+++ b/drivers/pinctrl/cirrus/Kconfig
@@ -1,7 +1,8 @@
# SPDX-License-Identifier: GPL-2.0-only
config PINCTRL_LOCHNAGAR
tristate "Cirrus Logic Lochnagar pinctrl driver"
- depends on MFD_LOCHNAGAR
+ # Avoid clash caused by MIPS defining RST, which is used in the driver
+ depends on MFD_LOCHNAGAR && !MIPS
select GPIOLIB
select PINMUX
select PINCONF