[PATCH] ARM: ep93xx: add LEDs and triggers to defconfig
From: Hartley Sweeten <hidden>
Date: 2015-06-16 18:04:17
On Tuesday, June 16, 2015 1:36 AM, Linus Walleij wrote:
quoted hunk ↗ jump to hunk
The EP93xx has two designated LEDs (not always connected): a green and a red one. These are registered in the core, so let's enable the driver and some triggers. Signed-off-by: Linus Walleij <redacted> --- arch/arm/configs/ep93xx_defconfig | 5 +++++ 1 file changed, 5 insertions(+)diff --git a/arch/arm/configs/ep93xx_defconfig b/arch/arm/configs/ep93xx_defconfig index b3c32d0d4573..9a5205abc7c3 100644 --- a/arch/arm/configs/ep93xx_defconfig +++ b/arch/arm/configs/ep93xx_defconfig@@ -99,6 +99,11 @@ CONFIG_USB_SERIAL_CONSOLE=y CONFIG_USB_SERIAL_PL2303=y CONFIG_MMC=y CONFIG_MMC_SPI=y +CONFIG_NEW_LEDS=y +CONFIG_LEDS_CLASS=y +CONFIG_LEDS_GPIO=y +CONFIG_LEDS_TRIGGERS=y +CONFIG_LEDS_TRIGGER_HEARTBEAT=y CONFIG_RTC_CLASS=y CONFIG_RTC_DRV_DS1307=y CONFIG_RTC_DRV_M48T86=y
Makes sense to me. Reviewed-by: H Hartley Sweeten <hsweeten@visionengravers.com> Linus, Since you are updating the ep93xx_defconfig... To use the I2C on ep93xx we need CONFIG_I2C_GPIO. Also, do we really need the CONFIG_I2C_DEBUG_* options enabled? In order for DMA to work with the SPI driver we also need: CONFIG_DMADEVICES and CONFIG_EP93XX_DMA enabled. Regards, Hartley