From: Arnd Bergmann <arnd@kernel.org>
To: soc@lists.linux.dev, Andrew Lunn <andrew@lunn.ch>,
Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>,
Gregory Clement <gregory.clement@bootlin.com>,
Russell King <linux@armlinux.org.uk>,
Daniel Mack <daniel@zonque.org>,
Haojian Zhuang <haojian.zhuang@gmail.com>,
Robert Jarzmik <robert.jarzmik@free.fr>,
Krzysztof Kozlowski <krzk@kernel.org>
Cc: Arnd Bergmann <arnd@arndb.de>,
Alim Akhtar <alim.akhtar@samsung.com>,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, linux-samsung-soc@vger.kernel.org
Subject: [PATCH] ARM: select legacy gpiolib interfaces where used
Date: Tue, 28 Apr 2026 18:27:30 +0200 [thread overview]
Message-ID: <20260428162757.540823-1-arnd@kernel.org> (raw)
From: Arnd Bergmann <arnd@arndb.de>
A few old machines have not been converted away from the old-style
gpiolib interfaces. Make these select the new CONFIG_GPIOLIB_LEGACY
symbol so the code still works where it is needed but can be left
out otherwise.
Acked-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
---
arch/arm/mach-mv78xx0/Kconfig | 1 +
arch/arm/mach-orion5x/Kconfig | 1 +
arch/arm/mach-pxa/Kconfig | 1 +
arch/arm/mach-s3c/Kconfig.s3c64xx | 1 +
arch/arm/mach-sa1100/Kconfig | 1 +
5 files changed, 5 insertions(+)
diff --git a/arch/arm/mach-mv78xx0/Kconfig b/arch/arm/mach-mv78xx0/Kconfig
index 9de3bbc09c3a..670e6587827e 100644
--- a/arch/arm/mach-mv78xx0/Kconfig
+++ b/arch/arm/mach-mv78xx0/Kconfig
@@ -6,6 +6,7 @@ menuconfig ARCH_MV78XX0
depends on ATAGS
select CPU_FEROCEON
select GPIOLIB
+ select GPIOLIB_LEGACY
select MVEBU_MBUS
select FORCE_PCI
select PLAT_ORION_LEGACY
diff --git a/arch/arm/mach-orion5x/Kconfig b/arch/arm/mach-orion5x/Kconfig
index ee449ca032d2..cef19bea6164 100644
--- a/arch/arm/mach-orion5x/Kconfig
+++ b/arch/arm/mach-orion5x/Kconfig
@@ -5,6 +5,7 @@ menuconfig ARCH_ORION5X
depends on CPU_LITTLE_ENDIAN
select CPU_FEROCEON
select GPIOLIB
+ select GPIOLIB_LEGACY
select MVEBU_MBUS
select FORCE_PCI
select PCI_QUIRKS
diff --git a/arch/arm/mach-pxa/Kconfig b/arch/arm/mach-pxa/Kconfig
index 10e472f4fa43..66e26990e2c8 100644
--- a/arch/arm/mach-pxa/Kconfig
+++ b/arch/arm/mach-pxa/Kconfig
@@ -10,6 +10,7 @@ menuconfig ARCH_PXA
select CPU_XSCALE if !CPU_XSC3
select GPIO_PXA
select GPIOLIB
+ select GPIOLIB_LEGACY
select PLAT_PXA
help
Support for Intel/Marvell's PXA2xx/PXA3xx processor line.
diff --git a/arch/arm/mach-s3c/Kconfig.s3c64xx b/arch/arm/mach-s3c/Kconfig.s3c64xx
index 8f40af063ad6..3f97fba8e4f5 100644
--- a/arch/arm/mach-s3c/Kconfig.s3c64xx
+++ b/arch/arm/mach-s3c/Kconfig.s3c64xx
@@ -101,6 +101,7 @@ config MACH_WLF_CRAGG_6410
depends on ATAGS
depends on I2C=y
select CPU_S3C6410
+ select GPIOLIB_LEGACY
select LEDS_GPIO_REGISTER
select S3C64XX_DEV_SPI0
select S3C64XX_SETUP_FB_24BPP
diff --git a/arch/arm/mach-sa1100/Kconfig b/arch/arm/mach-sa1100/Kconfig
index 0fb4c24cfad5..e23700e0d6c8 100644
--- a/arch/arm/mach-sa1100/Kconfig
+++ b/arch/arm/mach-sa1100/Kconfig
@@ -13,6 +13,7 @@ menuconfig ARCH_SA1100
select CPU_FREQ
select CPU_SA1100
select GPIOLIB
+ select GPIOLIB_LEGACY
select IRQ_DOMAIN
select ISA
select NEED_MACH_MEMORY_H
--
2.39.5
next reply other threads:[~2026-04-28 16:28 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-04-28 16:27 Arnd Bergmann [this message]
2026-05-07 13:12 ` [PATCH] ARM: select legacy gpiolib interfaces where used patchwork-bot+linux-soc
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