[U-Boot] [U-Boot,v3,1/2] bcm283x: Add pinctrl driver

[Alexander Graf]

On 03.02.18 02:47, Jonathan Gray wrote:
> On Sun, Jan 28, 2018 at 01:54:25PM -0500, Tom Rini wrote:
>> On Tue, Jan 23, 2018 at 06:05:21PM +0100, Alexander Graf wrote:
>>
>>> The bcm283x family of SoCs have a GPIO controller that also acts as
>>> pinctrl controller.
>>>
>>> This patch introduces a new pinctrl driver that can actually properly mux
>>> devices into their device tree defined pin states and is now the primary
>>> owner of the gpio device. The previous GPIO driver gets moved into a
>>> subdevice of the pinctrl driver, bound to the same OF node.
>>>
>>> That way whenever a device asks for pinctrl support, it gets it
>>> automatically from the pinctrl driver and GPIO support is still available
>>> in the normal command line phase.
>>>
>>> Signed-off-by: Alexander Graf <agraf at suse.de>
>>
>> Applied to u-boot/master, thanks!
> 
> It seems one of the recent commits here has broken booting on rpi_3 with
> the vendor supplied device tree via efi_loader.

Do you have a pointer to the dtb? I'm actually using the vendor supplied
device tree to boot, but I don't specify it, I just leave it to the RPi
fw to pass it in.

Can you please go into detail on your setup?


Alex