From: Francesco Dolcini <francesco.dolcini@toradex.com>
Add a pinctrl to use SPI_1 CS as GPIO.
Signed-off-by: Francesco Dolcini <francesco.dolcini@toradex.com>
---
arch/arm64/boot/dts/ti/k3-am62p-verdin.dtsi | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/arch/arm64/boot/dts/ti/k3-am62p-verdin.dtsi b/arch/arm64/boot/dts/ti/k3-am62p-verdin.dtsi
index 1c4c951e5e94..7ee894d59113 100644
--- a/arch/arm64/boot/dts/ti/k3-am62p-verdin.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-am62p-verdin.dtsi
@@ -247,6 +247,13 @@ AM62PX_IOPAD(0x0018, PIN_INPUT, 7) /* (M24) OSPI0_D3.GPIO0_6 */ /* SODIMM 62 */
>;
};
+ /* Verdin SPI_1_CS as GPIO */
+ pinctrl_spi1_cs_gpio: main-gpio0-7-default-pins {
+ pinctrl-single,pins = <
+ AM62PX_IOPAD(0x001c, PIN_OUTPUT, 7) /* (N21) OSPI0_D4.GPIO0_7 */ /* SODIMM 202 */
+ >;
+ };
+
/* Verdin QSPI_1_CS# as GPIO (conflict with Verdin QSPI_1 interface) */
pinctrl_qspi1_cs_gpio: main-gpio0-11-default-pins {
pinctrl-single,pins = <
--
2.47.3