CHROMIUM: dts: ipq806x: configure 12mA drive strength for gpio 12 and 13
RPM firmware uses GPIO 12 and 13 lines as i2c SCL and SDA.
At boot RPM firmware sets drive strength to 2mA. For Whirlwind and Arkham
designs the recommended drive strength for these GPIOs is 12mA. Hence, the
devicetree for these boards is modified to set 12mA.
BUG=chrome-os-partner:38770
TEST=Run stressapptest using command
"stressapptest -M 562 -s 36000 -m 2 -W -f sat.diskthread.a -f
sat.diskthread.b -l out.log"
Verified no errors are reported at end of test
Change-Id: Ie8ed1756d4b35740ae25fb63b42646e6d6201f6c
Signed-off-by: Sourabh Banerjee <sbanerje@codeaurora.org>
Reviewed-on: https://chromium-review.googlesource.com/270290
Reviewed-by: Bryan Freed <bfreed@google.com>
Commit-Queue: Zhifeng Cai <caiz@chromium.org>
5 files changed
