linux-kernel - [PATCH] ARM: imx_*_defconfig: Fix i.MX pinctrl enablement

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Message-Id: <20241127-imx-pinctrl-enable-v1-1-d3431a98253b@kernel.org>
Date: Wed, 27 Nov 2024 19:24:40 +0000
From: Mark Brown <broonie@...nel.org>
To: Russell King <linux@...linux.org.uk>, Shawn Guo <shawnguo@...nel.org>, 
 Sascha Hauer <s.hauer@...gutronix.de>, 
 Pengutronix Kernel Team <kernel@...gutronix.de>, 
 Fabio Estevam <festevam@...il.com>, 
 Linus Walleij <linus.walleij@...aro.org>, 
 Esben Haabendal <esben@...nix.com>
Cc: linux-arm-kernel@...ts.infradead.org, soc@...ts.linux.dev, 
 imx@...ts.linux.dev, linux-kernel@...r.kernel.org, 
 Mark Brown <broonie@...nel.org>
Subject: [PATCH] ARM: imx_*_defconfig: Fix i.MX pinctrl enablement

When the i.MX pinctrl drivers were made user controllable by 17d210018914
("ARM: imx: Allow user to disable pinctrl") the select of pinctrl by the
arch code was removed. This change means that for the i.MX specific
defconfigs nothing enables the base PINCTRL Kconfig and things that depend
on it (eg, audio on the i.MX6 UDOO boards) stop working. Explicitly enable
PINCTRL in these configs to restore functionality with them.

Fixes: 17d210018914 ("ARM: imx: Allow user to disable pinctrl")
Signed-off-by: Mark Brown <broonie@...nel.org>
---
 arch/arm/configs/imx_v4_v5_defconfig | 1 +
 arch/arm/configs/imx_v6_v7_defconfig | 1 +
 2 files changed, 2 insertions(+)

diff --git a/arch/arm/configs/imx_v4_v5_defconfig b/arch/arm/configs/imx_v4_v5_defconfig
index 875c8cdbada7d662994c9301c1caf5d30d7407e3..1af29d12129d01b0de0b9dde30eb9b43c5a83071 100644
--- a/arch/arm/configs/imx_v4_v5_defconfig
+++ b/arch/arm/configs/imx_v4_v5_defconfig
@@ -83,6 +83,7 @@ CONFIG_I2C_IMX=y
 CONFIG_SPI=y
 CONFIG_SPI_IMX=y
 CONFIG_SPI_SPIDEV=y
+CONFIG_PINCTRL=y
 CONFIG_GPIO_SYSFS=y
 CONFIG_GPIO_MXC=y
 CONFIG_W1=y
diff --git a/arch/arm/configs/imx_v6_v7_defconfig b/arch/arm/configs/imx_v6_v7_defconfig
index 0beecdde55f58330494b98ea0f1ecf9c04643e14..73f7aa7e75f71e304ac4c4c64277066d1c03a72a 100644
--- a/arch/arm/configs/imx_v6_v7_defconfig
+++ b/arch/arm/configs/imx_v6_v7_defconfig
@@ -204,6 +204,7 @@ CONFIG_SPI_FSL_QUADSPI=y
 CONFIG_SPI_GPIO=y
 CONFIG_SPI_IMX=y
 CONFIG_SPI_FSL_DSPI=y
+CONFIG_PINCTRL=y
 CONFIG_PINCTRL_IMX8MM=y
 CONFIG_PINCTRL_IMX8MN=y
 CONFIG_PINCTRL_IMX8MP=y

---
base-commit: aaf20f870da056752f6386693cc0d8e25421ef35
change-id: 20241127-imx-pinctrl-enable-fc567a5b57b9

Best regards,
-- 
Mark Brown <broonie@...nel.org>