From 4dc27a026b7e308477adecbdf8e6da58e1d57716 Mon Sep 17 00:00:00 2001 From: Pawel Dembicki Date: Tue, 27 Oct 2020 09:52:31 +0100 Subject: layerscape: add i2c peripherials on LS1012A-RDB LS1012A-RDB equipped in some i2c devices: - 3x GPIO Expander: PCAL9555A (NXP) - Gyro: FXAS21002 (NXP) - Accelerometer: FXOS8700 (NXP) - Current & Power Monitor: INA220 (TI) This patch enables i2c peripherials installed on LS1012A-RDB. Signed-off-by: Pawel Dembicki --- target/linux/layerscape/armv8_64b/config-5.4 | 3 +++ 1 file changed, 3 insertions(+) (limited to 'target/linux/layerscape/armv8_64b') diff --git a/target/linux/layerscape/armv8_64b/config-5.4 b/target/linux/layerscape/armv8_64b/config-5.4 index 6da7ff01a5..8c398f4a2b 100644 --- a/target/linux/layerscape/armv8_64b/config-5.4 +++ b/target/linux/layerscape/armv8_64b/config-5.4 @@ -419,9 +419,12 @@ CONFIG_GENERIC_TIME_VSYSCALL=y # CONFIG_GIANFAR is not set CONFIG_GLOB=y CONFIG_GPIOLIB=y +CONFIG_GPIOLIB_IRQCHIP=y CONFIG_GPIO_GENERIC=y CONFIG_GPIO_GENERIC_PLATFORM=y CONFIG_GPIO_MPC8XXX=y +CONFIG_GPIO_PCA953X=y +CONFIG_GPIO_PCA953X_IRQ=y CONFIG_HANDLE_DOMAIN_IRQ=y CONFIG_HARDEN_BRANCH_PREDICTOR=y CONFIG_HARDIRQS_SW_RESEND=y -- cgit v1.2.3