diff options
| author | Stefan Eichenberger <stefan.eichenberger@toradex.com> | 2024-04-26 16:58:57 +0200 |
|---|---|---|
| committer | Stefan Eichenberger <eichest@gmail.com> | 2024-05-01 08:56:01 +0200 |
| commit | 35c5fd15e41ad361d23077408634491b752135b5 (patch) | |
| tree | 2a4107c573bd1a0b3e247213eb83235f0f2a5e25 | |
| parent | 69f40a121e3f901be100f54c19d1721b70c63aa2 (diff) | |
verdin-imx8mp: dsi-to-hdmi: add support for SLEEP_MOCI
Add support for the SLEEP_MOCI signal to the dsi-to-hdmi overlay, this
allows the driver to turn off SLEEP_MOCI in suspend.
Signed-off-by: Stefan Eichenberger <stefan.eichenberger@toradex.com>
| -rw-r--r-- | overlays/verdin-imx8mp_dsi-to-hdmi_overlay.dts | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/overlays/verdin-imx8mp_dsi-to-hdmi_overlay.dts b/overlays/verdin-imx8mp_dsi-to-hdmi_overlay.dts index 553ca98..d448954 100644 --- a/overlays/verdin-imx8mp_dsi-to-hdmi_overlay.dts +++ b/overlays/verdin-imx8mp_dsi-to-hdmi_overlay.dts @@ -8,10 +8,23 @@ /dts-v1/; /plugin/; +#include <dt-bindings/gpio/gpio.h> + / { compatible = "toradex,verdin-imx8mp"; }; +&{/} { + reg_dsi_hdmi: regulator-dsi-hdmi { + compatible = "regulator-fixed"; + enable-active-high; + /* Verdin CTRL_SLEEP_MOCI# (SODIMM 256) */ + gpio = <&gpio4 29 GPIO_ACTIVE_HIGH>; + regulator-boot-on; + regulator-name = "DSI_1_PWR_EN"; + }; +}; + &gpu_2d { status = "okay"; }; @@ -31,6 +44,7 @@ }; &hdmi_lontium_lt8912 { + vdd-supply = <®_dsi_hdmi>; status = "okay"; ports { |