On Mon, May 20, 2019 at 11:47:36AM -0300, Mauro Carvalho Chehab wrote:

The reference to Documentation/pinctrl.txt doesn't exist, but there is an specific binding for the madera driver.

So, point to it.

Signed-off-by: Mauro Carvalho Chehab mchehab+samsung@kernel.org

include/linux/mfd/madera/pdata.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/include/linux/mfd/madera/pdata.h b/include/linux/mfd/madera/pdata.h index 8dc852402dbb..c7e0658eb74b 100644 --- a/include/linux/mfd/madera/pdata.h +++ b/include/linux/mfd/madera/pdata.h @@ -34,7 +34,8 @@ struct madera_codec_pdata;

• @micvdd: Substruct of pdata for the MICVDD regulator
• @irq_flags: Mode for primary IRQ (defaults to active low)
• @gpio_base: Base GPIO number

• • @gpio_configs: Array of GPIO configurations (See Documentation/pinctrl.txt)

• • @gpio_configs: Array of GPIO configurations

• •     (See Documentation/devicetree/bindings/pinctrl/cirrus,madera-pinctrl.txt)
    

I believe this is trying to point at the generic pinctrl docs which now live here:

Documentation/driver-api/pinctl.rst

There is a patch to do this already: https://lkml.org/lkml/2019/1/9/853 With the latest resend here: https://www.mail-archive.com/linux-kernel@vger.kernel.org/msg2001752.html

Thanks, Charles

• @n_gpio_configs: Number of entries in gpio_configs
• @gpsw: General purpose switch mode setting. Depends on the external

•     hardware connected to the switch. (See the SW1_MODE field
  

-- 2.21.0