Searched hist:"1 eddf549" (Results 1 – 1 of 1) sorted by relevance
| /openbmc/u-boot/drivers/gpio/ |
| H A D | da8xx_gpio.c | 1eddf549 Thu Aug 16 23:13:34 CDT 2018 Adam Ford <aford173@gmail.com> DM: GPIO: Fix da8xx GPIO indexing over GPIO 32
The GPIO banks are broken up into two 16-bit registers for each
bank set. Unfortunately, the math that determines how to shift
blindly shifted by the number of the gpio. This worked for gpio
numbers under 32, but higher gpio's are broken. This fixes the
gpio index, so the bank is passed and the shift amount within
the register is passed now instead of the gpio number.
Fixes: 8e51c0f25406("dm: gpio: Add DM compatibility to
GPIO driver for Davinci")
Signed-off-by: Adam Ford <aford173@gmail.com>
|