[PATCH 3/3] arm64: dts: ti: k3-j7200-som-p0: Add nodes for OSPI0

[Pratyush Yadav]

On 02/03/21 01:10PM, Vignesh Raghavendra wrote:
> 
> 
> On 3/2/21 1:28 AM, Pratyush Yadav wrote:
> > +
> > +	mcu_fss0_ospi0_pins_default: mcu-fss0-ospi0-pins-default {
> > +		pinctrl-single,pins = <
> > +			J721E_WKUP_IOPAD(0x0000, PIN_OUTPUT, 0) /* MCU_OSPI0_CLK */
> > +			J721E_WKUP_IOPAD(0x002c, PIN_OUTPUT, 0) /* MCU_OSPI0_CSn0 */
> > +			J721E_WKUP_IOPAD(0x000c, PIN_INPUT, 0)  /* MCU_OSPI0_D0 */
> > +			J721E_WKUP_IOPAD(0x0010, PIN_INPUT, 0)  /* MCU_OSPI0_D1 */
> > +			J721E_WKUP_IOPAD(0x0014, PIN_INPUT, 0)  /* MCU_OSPI0_D2 */
> > +			J721E_WKUP_IOPAD(0x0018, PIN_INPUT, 0)  /* MCU_OSPI0_D3 */
> > +			J721E_WKUP_IOPAD(0x001c, PIN_INPUT, 0)  /* MCU_OSPI0_D4 */
> > +			J721E_WKUP_IOPAD(0x0020, PIN_INPUT, 0)  /* MCU_OSPI0_D5 */
> > +			J721E_WKUP_IOPAD(0x0024, PIN_INPUT, 0)  /* MCU_OSPI0_D6 */
> > +			J721E_WKUP_IOPAD(0x0028, PIN_INPUT, 0)  /* MCU_OSPI0_D7 */
> > +			J721E_WKUP_IOPAD(0x0008, PIN_INPUT_PULLDOWN, 0)  /* MCU_OSPI0_DQS */
> > +		>;
> > +	};
> 
> There is a pulldown resistor on the board right? So, internal pulldown
> is unnecessary and may even cause conflicts.

Right. Will fix.

-- 
Regards,
Pratyush Yadav
Texas Instruments Inc.