On Thu, Dec 10, 2020 at 02:15:57PM +0200, Baruch Siach wrote: > This series makes two changes to v3: > > * Remove patches that are in LinusW linux-gpio for-next and fixes > > * Rename the 'pwm-offset' property to 'marvell,pwm-offset' as suggested by > Rob Herring > > The original cover letter follows (with DT property name updated). > > The gpio-mvebu driver supports the PWM functionality of the GPIO block for > earlier Armada variants like XP, 370 and 38x. This series extends support to > newer Armada variants that use CP11x and AP80x, like Armada 8K and 7K. > > This series adds adds the 'marvell,pwm-offset' property to DT binding. > 'marvell,pwm-offset' points to the base of A/B counter registers that > determine the PWM period and duty cycle. > > The existing PWM DT binding reflects an arbitrary decision to allocate the A > counter to the first GPIO block, and B counter to the other one. In attempt to > provide better future flexibility, the new 'marvell,pwm-offset' property > always points to the base address of both A/B counters. The driver code still > allocates the counters in the same way, but this might change in the future > with no change to the DT. > > Tested AP806 and CP110 (both) on Armada 8040 based system. Did you see the patches I sent during the last year doing this and adding support for the fan on the GT-8k? -- RMK's Patch system: https://www.armlinux.org.uk/developer/patches/ FTTP is here! 40Mbps down 10Mbps up. Decent connectivity at last!
