Re: [PATCH v2 07/18] platform: chrome: cros_ec: handle MKBP more events flag

2019-10-21 Thread Jonathan Cameron
On Sun, 20 Oct 2019 22:53:52 -0700 Gwendal Grignou wrote: > From: Enrico Granata > > The ChromeOS EC has support for signaling to the host that > a single IRQ can serve multiple MKBP (Matrix KeyBoard Protocol) > events. > > Doing this serves an optimization purpose, as it minimizes the >

[PATCH v2 07/18] platform: chrome: cros_ec: handle MKBP more events flag

2019-10-20 Thread Gwendal Grignou
From: Enrico Granata The ChromeOS EC has support for signaling to the host that a single IRQ can serve multiple MKBP (Matrix KeyBoard Protocol) events. Doing this serves an optimization purpose, as it minimizes the number of round-trips into the interrupt handling machinery, and it proves