On Tue, Feb 20, 2018 at 1:19 PM, Baruch Siach <baruch@xxxxxxxxxx> wrote: > The Raspberry Pi 3 GPIO expander is controlled by the VC4 firmware over > I2C. The firmware mailbox interface allows the ARM core to control the > GPIO lines. > > Signed-off-by: Baruch Siach <baruch@xxxxxxxxxx> > --- > v5: > * Remove the 'firmware' property > * Note that the gpio node is a child of the firmware node This v5 patch applied to the GPIO tree for v4.17 with Rob's ACK. Yours, Linus Walleij -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
