diff options
| author | Marcel Ziswiler <marcel.ziswiler@toradex.com> | 2020-09-07 15:32:06 +0200 |
|---|---|---|
| committer | Marcel Ziswiler <marcel.ziswiler@toradex.com> | 2020-09-10 09:07:35 +0200 |
| commit | 61326642efec84911173483f38272a2ce176d962 (patch) | |
| tree | 027bca085aa035ca5614f16b4d47f16f889bb1d6 /overlays/verdin-imx8mm_sn65dsi84_overlay.dts | |
| parent | 4b262f28720e12214c92d2c90c94f711ece31448 (diff) | |
overlays: verdin-imx8mm_lt8912/sn65dsi84_overlay: update
Update Verdin display adapter overlays lt8912 aka DSI to HDMI and
sn65dsi84 aka DSI to LVDS to take latest pin muxing changes into account.
This should make all versions up and including V1.0B (albeit with removed
IC4) operational.
Related-to: ELB-2691
Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Diffstat (limited to 'overlays/verdin-imx8mm_sn65dsi84_overlay.dts')
| -rw-r--r-- | overlays/verdin-imx8mm_sn65dsi84_overlay.dts | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/overlays/verdin-imx8mm_sn65dsi84_overlay.dts b/overlays/verdin-imx8mm_sn65dsi84_overlay.dts index 3b98a09..da3dc74 100644 --- a/overlays/verdin-imx8mm_sn65dsi84_overlay.dts +++ b/overlays/verdin-imx8mm_sn65dsi84_overlay.dts @@ -16,10 +16,12 @@ compatible = "pwm-backlight"; brightness-levels = <0 45 63 88 119 158 203 255>; default-brightness-level = <4>; + /* Verdin MEZ_DSI_1_BKL_EN (SODIMM 21) */ enable-gpios = <&gpio3 3 GPIO_ACTIVE_HIGH>; pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_dsi_bkl_en>; + pinctrl-0 = <&pinctrl_mez_dsi_1_bkl_en>; power-supply = <®_3p3v>; + /* Verdin MEZ_PWM_3_DSI (SODIMM 19) */ pwms = <&pwm1 0 6666667 PWM_POLARITY_INVERTED>; }; }; @@ -52,9 +54,10 @@ bridge@2c { compatible = "ti,sn65dsi83"; + /* Verdin MEZ_GPIO_1 (SODIMM 206) */ enable-gpios = <&gpio3 4 GPIO_ACTIVE_HIGH>; pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_gpio1>; + pinctrl-0 = <&pinctrl_mez_gpio1>; reg = <0x2c>; ti,dsi-lanes = <4>; ti,height-mm = <136>; @@ -93,12 +96,14 @@ touch@4a { compatible = "atmel,maxtouch"; + /* Verdin MEZ_DSI_1_INT# (SODIMM 17) */ interrupt-parent = <&gpio3>; - interrupts = <15 IRQ_TYPE_EDGE_FALLING>; /* SODIMM 17 */ + interrupts = <15 IRQ_TYPE_EDGE_FALLING>; pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_gpio_hpd>, <&pinctrl_gpio2>; + pinctrl-0 = <&pinctrl_mez_dsi_1_int_n>, <&pinctrl_mez_gpio2>; reg = <0x4a>; - reset-gpios = <&gpio5 5 GPIO_ACTIVE_HIGH>; /* SODIMM 208 */ + /* Verdin MEZ_GPIO_2 (SODIMM 208) */ + reset-gpios = <&gpio5 5 GPIO_ACTIVE_HIGH>; }; }; |