Re: [PATCH V5 2/5] input: keyboard: imx_sc: Add i.MX system controller key support

2019-09-16 Thread kbuild test robot
Hi Anson, Thank you for the patch! Yet something to improve: [auto build test ERROR on linus/master] [cannot apply to v5.3 next-20190916] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url: https://github.com/0day-ci/linux/commits/Anson-Hu

[PATCH V5 2/5] input: keyboard: imx_sc: Add i.MX system controller key support

2019-09-16 Thread Anson Huang
i.MX8QXP is an ARMv8 SoC which has a Cortex-M4 system controller inside, the system controller is in charge of controlling power, clock and scu key etc.. Adds i.MX system controller key driver support, Linux kernel has to communicate with system controller via MU (message unit) IPC to get scu key'