diff options
| author | Francesco Dolcini <francesco.dolcini@toradex.com> | 2023-04-18 12:04:05 +0200 |
|---|---|---|
| committer | Francesco Dolcini <francesco.dolcini@toradex.com> | 2023-04-19 16:15:40 +0000 |
| commit | 36cfec284d54155d2c2c7acc73e6b6b0a2aa0949 (patch) | |
| tree | 70fb12a5dd555efbebdaccf1abdfe9c35633443f | |
| parent | 6ac5557d9086e21907661ec995a42381fb6e970e (diff) | |
arm64: dts: ti: k3-am625-verdin: add alternate gpio pinmux to PWM3
Add GPIO pinmux for PWM3, it is used as HDMI HPD on the Verdin DSI to HDMI
Adapter.
Upstream-Status: Pending
Initial DTS to be used for bring-up an validation of the V1.0 design,
we'll decide on the step forward to mainline this once the bring-up
and validation will be done.
Signed-off-by: Francesco Dolcini <francesco.dolcini@toradex.com>
| -rw-r--r-- | arch/arm64/boot/dts/ti/k3-am625-verdin.dtsi | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/ti/k3-am625-verdin.dtsi b/arch/arm64/boot/dts/ti/k3-am625-verdin.dtsi index d42125f56fcf..8103193ad9fe 100644 --- a/arch/arm64/boot/dts/ti/k3-am625-verdin.dtsi +++ b/arch/arm64/boot/dts/ti/k3-am625-verdin.dtsi @@ -392,6 +392,13 @@ >; }; + /* Verdin PWM_3_DSI as GPIO */ + pinctrl_pwm3_dsi_gpio: main-gpio1-17-pins-default { + pinctrl-single,pins = < + AM62X_IOPAD(0x01bc, PIN_INPUT, 7) /* (A14) SPI0_CLK.GPIO1_17 */ /* SODIMM 19 */ + >; + }; + /* Verdin QSPI_1_DQS */ pinctrl_qspi1_dqs: main-gpio1-18-pins-default { pinctrl-single,pins = < |