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leds: pca955x: Add an IBM software implementation of the PCA9552 chip
authorEddie James <eajames@linux.ibm.com>
Mon, 3 Aug 2020 14:50:55 +0000 (09:50 -0500)
committerPavel Machek <pavel@ucw.cz>
Mon, 17 Aug 2020 20:24:21 +0000 (22:24 +0200)
commit46de3adb5240f33b6dbf89ca0dc4ba5c86abebb1
tree163738b66fd507d8340395ed7b28378401f93460tree | snapshot
parent8ebe6d29a3f163f9fe9fc71e15073913e0ee8ad6commit | diff
leds: pca955x: Add an IBM software implementation of the PCA9552 chip

IBM created an implementation of the PCA9552 on a PIC16F
microcontroller. The I2C device addresses are different from the
hardware PCA9552, so add a new compatible string and associated
platform data to be able to probe this device.

Signed-off-by: Eddie James <eajames@linux.ibm.com>
Reviewed-by: Vishwanatha Subbanna <vishwa@linux.vnet.ibm.com>
Signed-off-by: Pavel Machek <pavel@ucw.cz>
drivers/leds/leds-pca955x.c diff | blob | history
Domain: System / Kernel;