Re: [RFC PATCH 1/4] dt-binding: i2c: add generic properties for GPIO bus recovery

2020-08-03 Thread Codrin.Ciubotariu
On 03.08.2020 17:16, Russell King - ARM Linux admin wrote: > EXTERNAL EMAIL: Do not click links or open attachments unless you know the > content is safe > > On Thu, Jul 30, 2020 at 09:00:36AM +, codrin.ciubota...@microchip.com > wrote: >> On 27.07.2020 13:50, Russell King - ARM Linux admin

Re: [RFC PATCH 1/4] dt-binding: i2c: add generic properties for GPIO bus recovery

2020-08-03 Thread Russell King - ARM Linux admin
On Thu, Jul 30, 2020 at 09:00:36AM +, codrin.ciubota...@microchip.com wrote: > On 27.07.2020 13:50, Russell King - ARM Linux admin wrote: > > EXTERNAL EMAIL: Do not click links or open attachments unless you know the > > content is safe > > > > On Mon, Jul 27, 2020 at 10:44:57AM +,

Re: [RFC PATCH 1/4] dt-binding: i2c: add generic properties for GPIO bus recovery

2020-07-30 Thread Codrin.Ciubotariu
On 27.07.2020 13:50, Russell King - ARM Linux admin wrote: > EXTERNAL EMAIL: Do not click links or open attachments unless you know the > content is safe > > On Mon, Jul 27, 2020 at 10:44:57AM +, codrin.ciubota...@microchip.com > wrote: >> On 24.07.2020 23:52, Russell King - ARM Linux admin

Re: [RFC PATCH 1/4] dt-binding: i2c: add generic properties for GPIO bus recovery

2020-07-27 Thread Russell King - ARM Linux admin
On Mon, Jul 27, 2020 at 10:44:57AM +, codrin.ciubota...@microchip.com wrote: > On 24.07.2020 23:52, Russell King - ARM Linux admin wrote: > > EXTERNAL EMAIL: Do not click links or open attachments unless you know the > > content is safe > > > > On Fri, Jul 24, 2020 at 09:39:13PM +0200,

Re: [RFC PATCH 1/4] dt-binding: i2c: add generic properties for GPIO bus recovery

2020-07-27 Thread Codrin.Ciubotariu
On 24.07.2020 23:52, Russell King - ARM Linux admin wrote: > EXTERNAL EMAIL: Do not click links or open attachments unless you know the > content is safe > > On Fri, Jul 24, 2020 at 09:39:13PM +0200, Wolfram Sang wrote: >> On Sun, Jul 05, 2020 at 11:19:18PM +0200, Wolfram Sang wrote: >>> +-

Re: [RFC PATCH 1/4] dt-binding: i2c: add generic properties for GPIO bus recovery

2020-07-24 Thread Russell King - ARM Linux admin
On Fri, Jul 24, 2020 at 09:39:13PM +0200, Wolfram Sang wrote: > On Sun, Jul 05, 2020 at 11:19:18PM +0200, Wolfram Sang wrote: > > > > > +- pinctrl > > > + add extra pinctrl to configure SCL/SDA pins to GPIO function for bus > > > + recovery, call it "gpio" or "recovery" state > > > > I think we

Re: [RFC PATCH 1/4] dt-binding: i2c: add generic properties for GPIO bus recovery

2020-07-24 Thread Wolfram Sang
On Sun, Jul 05, 2020 at 11:19:18PM +0200, Wolfram Sang wrote: > > > +- pinctrl > > + add extra pinctrl to configure SCL/SDA pins to GPIO function for bus > > + recovery, call it "gpio" or "recovery" state > > I think we should stick with "gpio" only. That is what at91 and imx have > in their

Re: [RFC PATCH 1/4] dt-binding: i2c: add generic properties for GPIO bus recovery

2020-07-15 Thread Rob Herring
On Fri, 19 Jun 2020 17:19:01 +0300, Codrin Ciubotariu wrote: > The I2C GPIO bus recovery properties consist of two GPIOS and one extra > pinctrl state ("gpio" or "recovery"). Not all are mandatory for recovery. > > Signed-off-by: Codrin Ciubotariu > --- >

Re: [RFC PATCH 1/4] dt-binding: i2c: add generic properties for GPIO bus recovery

2020-07-05 Thread Wolfram Sang
> +- pinctrl > + add extra pinctrl to configure SCL/SDA pins to GPIO function for bus > + recovery, call it "gpio" or "recovery" state I think we should stick with "gpio" only. That is what at91 and imx have in their bindings. pxa uses "recovery" as a pinctrl state name but I can't find

[RFC PATCH 1/4] dt-binding: i2c: add generic properties for GPIO bus recovery

2020-06-19 Thread Codrin Ciubotariu
The I2C GPIO bus recovery properties consist of two GPIOS and one extra pinctrl state ("gpio" or "recovery"). Not all are mandatory for recovery. Signed-off-by: Codrin Ciubotariu --- Documentation/devicetree/bindings/i2c/i2c.txt | 10 ++ 1 file changed, 10 insertions(+) diff --git