Re: [PATCH stable 5.4 0/7] pinctrl-bcm2835 gpio-ranges bugfix

[Greg KH <gregkh@xxxxxxxxxxxxxxxxxxx>]

On Tue, Jan 25, 2022 at 11:42:15AM -0800, Florian Fainelli wrote:
> Hi all,
> 
> This patch series is intended to backport the fix from Phil "pinctrl:
> bcm2835: Change init order for gpio hogs" into the 5.4 tree since the
> blamed commit:
> 
> 73345a18d464b ("pinctrl: bcm2835: Pass irqchip when adding gpiochip")
> 
> is in 5.4. To get there, I did backport a number of changes in order for
> the commit "pinctrl: bcm2835: Change init order for gpio hogs" to apply
> cleanly with no hunks.
> 
> Those should have no functional impact since we do not have support for
> 7211 or 2711 in the upstream stable 5.4.
> 
> Both the pinctrl *and* the DTS changes must be taken in lockstep
> otherwise the GPIO pins are simply not usable unfortunately.
> 
> Thanks!
> 
> Florian Fainelli (2):
>   pinctrl: bcm2835: Match BCM7211 compatible string
>   pinctrl: bcm2835: Add support for wake-up interrupts
> 
> Phil Elwell (2):
>   pinctrl: bcm2835: Change init order for gpio hogs
>   ARM: dts: gpio-ranges property is now required
> 
> Stefan Wahren (3):
>   pinctrl: bcm2835: Drop unused define
>   pinctrl: bcm2835: Refactor platform data
>   pinctrl: bcm2835: Add support for all GPIOs on BCM2711
> 
>  arch/arm/boot/dts/bcm283x.dtsi        |   1 +
>  drivers/pinctrl/bcm/pinctrl-bcm2835.c | 209 +++++++++++++++++++++-----
>  2 files changed, 175 insertions(+), 35 deletions(-)
> 
> -- 
> 2.25.1
> 

All now queued up, thanks.

greg k-h