Re: [PATCH v2 2/3] gpio: Add Spreadtrum EIC driver support

2018-03-02 Thread Linus Walleij
On Fri, Mar 2, 2018 at 11:48 AM, Baolin Wang wrote: > On 2 March 2018 at 17:53, Linus Walleij wrote: >> This is looking nice! >> >> I guess we agreed with the input maintainer that what >> needs to happen is to implement edge trigger emulation >> for all variants in the driver, test it with the

Re: [PATCH v2 2/3] gpio: Add Spreadtrum EIC driver support

2018-03-02 Thread Baolin Wang
Hi Linus, On 2 March 2018 at 17:53, Linus Walleij wrote: > On Sat, Feb 24, 2018 at 11:44 AM, Baolin Wang wrote: > >> The Spreadtrum digital-chip EIC controller has 4 sub-modules: debounce EIC, >> latch EIC, async EIC and sync EIC, and each sub-module can has multiple >> banks and each bank conta

Re: [PATCH v2 2/3] gpio: Add Spreadtrum EIC driver support

2018-03-02 Thread Linus Walleij
On Sat, Feb 24, 2018 at 11:44 AM, Baolin Wang wrote: > The Spreadtrum digital-chip EIC controller has 4 sub-modules: debounce EIC, > latch EIC, async EIC and sync EIC, and each sub-module can has multiple > banks and each bank contains 8 EICs. > > Each EIC can only be used as input mode, and has

[PATCH v2 2/3] gpio: Add Spreadtrum EIC driver support

2018-02-24 Thread Baolin Wang
The Spreadtrum digital-chip EIC controller has 4 sub-modules: debounce EIC, latch EIC, async EIC and sync EIC, and each sub-module can has multiple banks and each bank contains 8 EICs. Each EIC can only be used as input mode, and has the capability to trigger interrupts when detecting input signal