Re: [PATCH v2 2/9] ARM: dts: omap: dm816x: use dedicated SoC pinctrl

[Andreas Kemnade]

On Wed, 28 Oct 2026 17:06:03 +0100
Ettore Chimenti <ettore.chimenti@xxxxxxxxxx> wrote:

> In the TI Sitara DM816x SoCs, the pinctrl configuration macros are not
> identical to OMAP2/3. They are actually inverted between Pullup/down
> enabled and disabled (third bit in pinctrl registers). Using dedicated
> DM816x pinctrl header to differentiate between the SoC families.
> This changes the effective pull configuration of the dm8168-evm NAND
> pins. Tested on DM8168-EVM with no functional impact.
> 
> Tested-by: Andrew Goodbody <andrew.goodbody@xxxxxxxxxx>
> Signed-off-by: Ettore Chimenti <ettore.chimenti@xxxxxxxxxx>
Reviewed-by: Andreas Kemnade <andreas@xxxxxxxxxxxx>

> ---
>  arch/arm/boot/dts/ti/omap/dm816x.dtsi | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/arch/arm/boot/dts/ti/omap/dm816x.dtsi b/arch/arm/boot/dts/ti/omap/dm816x.dtsi
> index ee0090f7aa64..261ebca8863d 100644
> --- a/arch/arm/boot/dts/ti/omap/dm816x.dtsi
> +++ b/arch/arm/boot/dts/ti/omap/dm816x.dtsi
> @@ -3,7 +3,7 @@
>  #include <dt-bindings/bus/ti-sysc.h>
>  #include <dt-bindings/clock/dm816.h>
>  #include <dt-bindings/gpio/gpio.h>
> -#include <dt-bindings/pinctrl/omap.h>
> +#include "dm816x-pinctrl.h"
>  
>  / {
>  	compatible = "ti,dm816";
>