Re: [PATCH v4] pinctrl: aspeed: Fix ast2500 strap register write logic

2017-08-17 Thread Andrew Jeffery
On Fri, 2017-08-18 at 06:53 +0800, Yong Li wrote: > On AST2500, the hardware strap register(SCU70) only accepts write ‘1’, > to clear it to ‘0’, must set bits(write  ‘1’) to SCU7C > > Signed-off-by: Yong Li Take 2 ;) Reviewed-by: Andrew Jeffery Tested-by: Andrew Jeffery Cheers, Andrew > --

[PATCH v4] pinctrl: aspeed: Fix ast2500 strap register write logic

2017-08-17 Thread Yong Li
On AST2500, the hardware strap register(SCU70) only accepts write ‘1’, to clear it to ‘0’, must set bits(write ‘1’) to SCU7C Signed-off-by: Yong Li --- drivers/pinctrl/aspeed/pinctrl-aspeed.c | 21 + drivers/pinctrl/aspeed/pinctrl-aspeed.h | 1 + 2 files changed, 22 inserti