Re: [PATCH V2 1/3] firmware: zynqmp: Add MMIO read and write support for PS_MODE pin
From: Linus Walleij <hidden>
Date: 2021-08-11 15:16:40
Also in:
linux-arm-kernel, linux-devicetree, lkml
On Thu, Aug 5, 2021 at 7:42 PM Piyush Mehta [off-list ref] wrote:
Add Xilinx ZynqMP firmware MMIO APIs support to set and get PS_MODE pins value and status. These APIs create an interface path between mode pin controller driver and low-level API to access GPIO pins. Signed-off-by: Piyush Mehta <redacted> --- Changes in v2:
After Michals description of how this is controlling USB PHY and misc resets I'm OK with the concept. Acked-by: Linus Walleij <redacted> Yours, Linus Walleij