Re: [PATCH v5 2/2] pinctrl: rockchip: only enable gpio clock when it setting
From: Heiko Stübner <heiko@sntech.de>
Date: 2015-08-13 12:37:50
Also in:
linux-arm-kernel, linux-rockchip, lkml
From: Heiko Stübner <heiko@sntech.de>
Date: 2015-08-13 12:37:50
Also in:
linux-arm-kernel, linux-rockchip, lkml
Hi Linus, Am Donnerstag, 13. August 2015, 14:24:28 schrieb Linus Walleij:
On Tue, Aug 11, 2015 at 12:12 PM, Lin Huang [off-list ref] wrote:quoted
gpio can keep state even the clock disable, for save power consumption, only enable gpio clock when it setting Signed-off-by: Lin Huang <redacted> Reviewed-by: Heiko Stuebner <heiko@sntech.de> --- Changes in v5: -rebase patchPatch applied with Doug's test tags etc.
did you also take the first patch? Aka bot should probably stay together (hence Stephen's Ack for the clock change), as the dynamically controlling the gpio clocks exposes the pclk_pd_pmu. Heiko