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authorINAGAKI Hiroshi <musashino.open@gmail.com>2022-03-09 23:30:59 +0900
committerHauke Mehrtens <hauke@hauke-m.de>2022-03-13 19:54:57 +0100
commitda1347d6d6462b14a62c76dc7b90205dcb3ceacd (patch)
treea19c8302cb2673fb92d70a3200debb44c5219042 /target
parentd1a8690742fc448b764cf5fb448b6459c13e3ccc (diff)
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realtek: enable pca953x driver for rtl838x subtarget
The system status LED on Panasonic Switch-M8eG PN28080K is connected to a PCA9539PW. To use the LED as a status LED of OpenWrt while booting, enable the pca953x driver and built-in to the kernel. Also enable CONFIG_GPIO_PCA953X_IRQ to use interrupt via RTL83xx GPIO. Signed-off-by: INAGAKI Hiroshi <musashino.open@gmail.com> Acked-by: Sander Vanheule <sander@svanheule.net>
Diffstat (limited to 'target')
-rw-r--r--target/linux/realtek/rtl838x/config-5.103
1 files changed, 3 insertions, 0 deletions
diff --git a/target/linux/realtek/rtl838x/config-5.10 b/target/linux/realtek/rtl838x/config-5.10
index 1252aab11e..8e27af95ba 100644
--- a/target/linux/realtek/rtl838x/config-5.10
+++ b/target/linux/realtek/rtl838x/config-5.10
@@ -69,6 +69,8 @@ CONFIG_GENERIC_TIME_VSYSCALL=y
CONFIG_GPIOLIB=y
CONFIG_GPIOLIB_IRQCHIP=y
CONFIG_GPIO_GENERIC=y
+CONFIG_GPIO_PCA953X=y
+CONFIG_GPIO_PCA953X_IRQ=y
CONFIG_GPIO_REALTEK_OTTO=y
CONFIG_GPIO_RTL8231=y
CONFIG_GRO_CELLS=y
@@ -166,6 +168,7 @@ CONFIG_REALTEK_OTTO_WDT=y
CONFIG_REALTEK_PHY=y
CONFIG_REALTEK_SOC_PHY=y
CONFIG_REGMAP=y
+CONFIG_REGMAP_I2C=y
CONFIG_REGMAP_MMIO=y
CONFIG_RESET_CONTROLLER=y
CONFIG_RTL83XX=y