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| author | Stefan Roese <sr@denx.de> | 2015-03-12 11:22:46 +0100 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2015-05-08 17:24:17 -0400 |
| commit | 1cdd9412002000aafcfb6f10cd02069adc66ba49 (patch) | |
| tree | 8ee97e0dad3d7aef3ba780e878881f01c08b97c6 /drivers/misc/Kconfig | |
| parent | aed9fed9758f4c487e1e41a9b881f04614d7691d (diff) | |
| download | u-boot-imx-1cdd9412002000aafcfb6f10cd02069adc66ba49.zip u-boot-imx-1cdd9412002000aafcfb6f10cd02069adc66ba49.tar.gz u-boot-imx-1cdd9412002000aafcfb6f10cd02069adc66ba49.tar.bz2 | |
misc: led: Add PCA9551 LED driver
This patch adds a driver for the PCA9551 LED controller.
Originated-by: Timo Herbrecher <t.herbrecher@gateware.de>
Signed-off-by: Stefan Roese <sr@denx.de>
Reviewed-by: Tom Rini <trini@konsulko.com>
Cc: Fabio Estevam <festevam@gmail.com>
Reviewed-by: Fabio Estevam <fabio.estevam@freescale.com>
Diffstat (limited to 'drivers/misc/Kconfig')
| -rw-r--r-- | drivers/misc/Kconfig | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/drivers/misc/Kconfig b/drivers/misc/Kconfig index 0e571d9..64b07a3 100644 --- a/drivers/misc/Kconfig +++ b/drivers/misc/Kconfig @@ -60,3 +60,16 @@ config CONFIG_FSL_SEC_MON system states. Security Monitor can be transitioned on any security failures, like software violations or hardware security violations. + +config PCA9551_LED + bool "Enable PCA9551 LED driver" + help + Enable driver for PCA9551 LED controller. This controller + is connected via I2C. So I2C needs to be enabled. + +config PCA9551_I2C_ADDR + hex "I2C address of PCA9551 LED controller" + depends on PCA9551_LED + default 0x60 + help + The I2C address of the PCA9551 LED controller. |