[PATCH v3 1/6] arm64: dts: imx8mm: imx8mp: Add LVDS DTOs for Data Modul i.MX8M Mini and Plus eDM SBC

Marek Vasut
2026-04-07T21:18:56Z

Add DT overlay for the DSI-to-LVDS adapter eDM-MOD-iMX8Mm-LVDS populated
with Lontium LT9211 bridge. This adapter can be optionally populated onto
the eDM SBC. This adapter can be extended with multiple panels, currently
supported are the following:

- AUO G215HVN011
- Innolux G070Y2-L01
- Innolux G101ICE-L01
- Innolux G121XCE-L01
- Innolux G156HCE-L01
- Multi-Inno Technology MI0700A2T-30
- Multi-Inno Technology MI1010Z1T-1CP11

Note that in case of the i.MX8M Plus eDM SBC, the adapter name containing
iMX8Mm is not a typo, this is the adapter model string. The adapter was
originally developed for the iMX8Mm eDM SBC.

Signed-off-by: Marek Vasut <marex@nabladev.com>
---
DEPENDS:
- https://patchwork.kernel.org/project/devicetree/patch/20260407203109.34302-1-marex@nabladev.com/
- https://patchwork.kernel.org/project/devicetree/patch/20260404034321.341210-1-marex@nabladev.com/
https://patchwork.kernel.org/project/devicetree/patch/20260404034321.341210-2-marex@nabladev.com/
---
Cc: Conor Dooley <conor+dt@kernel.org>
Cc: Fabio Estevam <festevam@gmail.com>
Cc: Frank Li <Frank.Li@nxp.com>
Cc: Krzysztof Kozlowski <krzk+dt@kernel.org>
Cc: Pengutronix Kernel Team <kernel@pengutronix.de>
Cc: Rob Herring <robh@kernel.org>
Cc: Sascha Hauer <s.hauer@pengutronix.de>
Cc: devicetree@vger.kernel.org
Cc: imx@lists.linux.dev
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-kernel@vger.kernel.org
---
V2: Deduplicate the DTOs further
V3: - Rename buckN to buckN_reg and ldoN to ldoN_reg to be consistent across MX8MM and MX8MP
- Split off anything non-LVDS related
---
arch/arm64/boot/dts/freescale/Makefile | 134 +++++++++++++++++-
...edm-sbc-overlay-edm-mod-imx8mm-common.dtsi | 59 ++++++++
...bc-overlay-edm-mod-imx8mm-lvds-common.dtsi | 118 +++++++++++++++
...-sbc-overlay-edm-mod-imx8mm-lvds-dual.dtsi | 32 +++++
...verlay-edm-mod-imx8mm-lvds-g070y2-l01.dtsi | 12 ++
...verlay-edm-mod-imx8mm-lvds-g070y2-l01.dtso | 7 +
...erlay-edm-mod-imx8mm-lvds-g101ice-l01.dtsi | 12 ++
...erlay-edm-mod-imx8mm-lvds-g101ice-l01.dtso | 7 +
...erlay-edm-mod-imx8mm-lvds-g121xce-l01.dtsi | 12 ++
...erlay-edm-mod-imx8mm-lvds-g121xce-l01.dtso | 7 +
...erlay-edm-mod-imx8mm-lvds-g151hce-l01.dtsi | 12 ++
...erlay-edm-mod-imx8mm-lvds-g156hce-l01.dtso | 7 +
...verlay-edm-mod-imx8mm-lvds-g215hvn011.dtsi | 12 ++
...verlay-edm-mod-imx8mm-lvds-g215hvn011.dtso | 7 +
...rlay-edm-mod-imx8mm-lvds-mi0700a2t-30.dtsi | 12 ++
...rlay-edm-mod-imx8mm-lvds-mi0700a2t-30.dtso | 7 +
...y-edm-mod-imx8mm-lvds-mi1010z1t-1cp11.dtsi | 12 ++
...y-edm-mod-imx8mm-lvds-mi1010z1t-1cp11.dtso | 7 +
...bc-overlay-edm-mod-imx8mm-lvds-single.dtsi | 20 +++
...l-edm-sbc-overlay-edm-mod-imx8mm-lvds.dtsi | 22 +++
...m-data-modul-edm-sbc-overlay-lvds-3v3.dtsi | 19 +++
...m-data-modul-edm-sbc-overlay-lvds-5v0.dtsi | 19 +++
...-data-modul-edm-sbc-overlay-lvds-dual.dtsi | 29 ++++
...modul-edm-sbc-overlay-lvds-g070y2-l01.dtsi | 31 ++++
...odul-edm-sbc-overlay-lvds-g101ice-l01.dtsi | 31 ++++
...odul-edm-sbc-overlay-lvds-g121xce-l01.dtsi | 31 ++++
...odul-edm-sbc-overlay-lvds-g156hce-l01.dtsi | 31 ++++
...modul-edm-sbc-overlay-lvds-g215hvn011.dtsi | 30 ++++
...dul-edm-sbc-overlay-lvds-mi0700a2t-30.dtsi | 31 ++++
...-edm-sbc-overlay-lvds-mi1010z1t-1cp11.dtsi | 31 ++++
...ata-modul-edm-sbc-overlay-lvds-single.dtsi | 13 ++
.../freescale/imx8mm-data-modul-edm-sbc.dts | 8 +-
...verlay-edm-mod-imx8mm-lvds-g070y2-l01.dtso | 7 +
...erlay-edm-mod-imx8mm-lvds-g101ice-l01.dtso | 7 +
...erlay-edm-mod-imx8mm-lvds-g121xce-l01.dtso | 7 +
...erlay-edm-mod-imx8mm-lvds-g156hce-l01.dtso | 7 +
...verlay-edm-mod-imx8mm-lvds-g215hvn011.dtso | 11 ++
...rlay-edm-mod-imx8mm-lvds-mi0700a2t-30.dtso | 7 +
...y-edm-mod-imx8mm-lvds-mi1010z1t-1cp11.dtso | 7 +
...l-edm-sbc-overlay-edm-mod-imx8mm-lvds.dtsi | 35 +++++
...verlay-edm-sbc-imx8mp-lvds-g070y2-l01.dtso | 24 ++++
...erlay-edm-sbc-imx8mp-lvds-g101ice-l01.dtso | 24 ++++
...erlay-edm-sbc-imx8mp-lvds-g121xce-l01.dtso | 24 ++++
...erlay-edm-sbc-imx8mp-lvds-g156hce-l01.dtso | 32 +++++
...verlay-edm-sbc-imx8mp-lvds-g215hvn011.dtso | 36 +++++
...rlay-edm-sbc-imx8mp-lvds-mi0700a2t-30.dtso | 24 ++++
...y-edm-sbc-imx8mp-lvds-mi1010z1t-1cp11.dtso | 24 ++++
...l-edm-sbc-overlay-edm-sbc-imx8mp-lvds.dtsi | 79 +++++++++++
.../freescale/imx8mp-data-modul-edm-sbc.dts | 48 +++----
arch/arm64/boot/dts/freescale/imx8mp.dtsi | 2 +-
50 files changed, 1192 insertions(+), 35 deletions(-)
create mode 100644 arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-common.dtsi
create mode 100644 arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-common.dtsi
create mode 100644 arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-dual.dtsi
create mode 100644 arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g070y2-l01.dtsi
create mode 100644 arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g070y2-l01.dtso
create mode 100644 arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g101ice-l01.dtsi
create mode 100644 arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g101ice-l01.dtso
create mode 100644 arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g121xce-l01.dtsi
create mode 100644 arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g121xce-l01.dtso
create mode 100644 arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g151hce-l01.dtsi
create mode 100644 arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g156hce-l01.dtso
create mode 100644 arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g215hvn011.dtsi
create mode 100644 arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g215hvn011.dtso
create mode 100644 arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-mi0700a2t-30.dtsi
create mode 100644 arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-mi0700a2t-30.dtso
create mode 100644 arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-mi1010z1t-1cp11.dtsi
create mode 100644 arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-mi1010z1t-1cp11.dtso
create mode 100644 arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-single.dtsi
create mode 100644 arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds.dtsi
create mode 100644 arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-lvds-3v3.dtsi
create mode 100644 arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-lvds-5v0.dtsi
create mode 100644 arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-lvds-dual.dtsi
create mode 100644 arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-lvds-g070y2-l01.dtsi
create mode 100644 arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-lvds-g101ice-l01.dtsi
create mode 100644 arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-lvds-g121xce-l01.dtsi
create mode 100644 arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-lvds-g156hce-l01.dtsi
create mode 100644 arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-lvds-g215hvn011.dtsi
create mode 100644 arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-lvds-mi0700a2t-30.dtsi
create mode 100644 arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-lvds-mi1010z1t-1cp11.dtsi
create mode 100644 arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-lvds-single.dtsi
create mode 100644 arch/arm64/boot/dts/freescale/imx8mp-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g070y2-l01.dtso
create mode 100644 arch/arm64/boot/dts/freescale/imx8mp-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g101ice-l01.dtso
create mode 100644 arch/arm64/boot/dts/freescale/imx8mp-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g121xce-l01.dtso
create mode 100644 arch/arm64/boot/dts/freescale/imx8mp-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g156hce-l01.dtso
create mode 100644 arch/arm64/boot/dts/freescale/imx8mp-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g215hvn011.dtso
create mode 100644 arch/arm64/boot/dts/freescale/imx8mp-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-mi0700a2t-30.dtso
create mode 100644 arch/arm64/boot/dts/freescale/imx8mp-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-mi1010z1t-1cp11.dtso
create mode 100644 arch/arm64/boot/dts/freescale/imx8mp-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds.dtsi
create mode 100644 arch/arm64/boot/dts/freescale/imx8mp-data-modul-edm-sbc-overlay-edm-sbc-imx8mp-lvds-g070y2-l01.dtso
create mode 100644 arch/arm64/boot/dts/freescale/imx8mp-data-modul-edm-sbc-overlay-edm-sbc-imx8mp-lvds-g101ice-l01.dtso
create mode 100644 arch/arm64/boot/dts/freescale/imx8mp-data-modul-edm-sbc-overlay-edm-sbc-imx8mp-lvds-g121xce-l01.dtso
create mode 100644 arch/arm64/boot/dts/freescale/imx8mp-data-modul-edm-sbc-overlay-edm-sbc-imx8mp-lvds-g156hce-l01.dtso
create mode 100644 arch/arm64/boot/dts/freescale/imx8mp-data-modul-edm-sbc-overlay-edm-sbc-imx8mp-lvds-g215hvn011.dtso
create mode 100644 arch/arm64/boot/dts/freescale/imx8mp-data-modul-edm-sbc-overlay-edm-sbc-imx8mp-lvds-mi0700a2t-30.dtso
create mode 100644 arch/arm64/boot/dts/freescale/imx8mp-data-modul-edm-sbc-overlay-edm-sbc-imx8mp-lvds-mi1010z1t-1cp11.dtso
create mode 100644 arch/arm64/boot/dts/freescale/imx8mp-data-modul-edm-sbc-overlay-edm-sbc-imx8mp-lvds.dtsi

diff --git a/arch/arm64/boot/dts/freescale/Makefile b/arch/arm64/boot/dts/freescale/Makefile
index 711e36cc2c990..fbfd0e79f118d 100644
--- a/arch/arm64/boot/dts/freescale/Makefile
+++ b/arch/arm64/boot/dts/freescale/Makefile
@@ -115,7 +115,51 @@ dtb-$(CONFIG_ARCH_MXC) += imx8dxl-evk-pcie-ep.dtb
dtb-$(CONFIG_ARCH_MXC) += imx8dxp-tqma8xdp-mba8xx.dtb
dtb-$(CONFIG_ARCH_MXC) += imx8dxp-tqma8xdps-mb-smarc-2.dtb
dtb-$(CONFIG_ARCH_MXC) += imx8mm-beacon-kit.dtb
-dtb-$(CONFIG_ARCH_MXC) += imx8mm-data-modul-edm-sbc.dtb
+
+imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g070y2-l01-dtbs := \
+ imx8mm-data-modul-edm-sbc.dtb \
+ imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g070y2-l01.dtbo
+
+imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g101ice-l01-dtbs := \
+ imx8mm-data-modul-edm-sbc.dtb \
+ imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g101ice-l01.dtbo
+
+imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g121xce-l01-dtbs := \
+ imx8mm-data-modul-edm-sbc.dtb \
+ imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g121xce-l01.dtbo
+
+imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g156hce-l01-dtbs := \
+ imx8mm-data-modul-edm-sbc.dtb \
+ imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g156hce-l01.dtbo
+
+imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g215hvn011-dtbs := \
+ imx8mm-data-modul-edm-sbc.dtb \
+ imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g215hvn011.dtbo
+
+imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-mi0700a2t-30-dtbs := \
+ imx8mm-data-modul-edm-sbc.dtb \
+ imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-mi0700a2t-30.dtbo
+
+imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-mi1010z1t-1cp11-dtbs := \
+ imx8mm-data-modul-edm-sbc.dtb \
+ imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-mi1010z1t-1cp11.dtbo
+
+dtb-$(CONFIG_ARCH_MXC) += imx8mm-data-modul-edm-sbc.dtb \
+ imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g070y2-l01.dtb \
+ imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g070y2-l01.dtbo \
+ imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g101ice-l01.dtb \
+ imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g101ice-l01.dtbo \
+ imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g121xce-l01.dtb \
+ imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g121xce-l01.dtbo \
+ imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g156hce-l01.dtb \
+ imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g156hce-l01.dtbo \
+ imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g215hvn011.dtb \
+ imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g215hvn011.dtbo \
+ imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-mi0700a2t-30.dtb \
+ imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-mi0700a2t-30.dtbo \
+ imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-mi1010z1t-1cp11.dtb \
+ imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-mi1010z1t-1cp11.dtbo
+
dtb-$(CONFIG_ARCH_MXC) += imx8mm-ddr4-evk.dtb
dtb-$(CONFIG_ARCH_MXC) += imx8mm-emcon-avari.dtb
dtb-$(CONFIG_ARCH_MXC) += imx8mm-emtop-baseboard.dtb
@@ -237,7 +281,93 @@ dtb-$(CONFIG_ARCH_MXC) += imx8mp-aristainetos3-proton2s.dtb
dtb-$(CONFIG_ARCH_MXC) += imx8mp-beacon-kit.dtb
DTC_FLAGS_imx8mp-cubox-m := -@
dtb-$(CONFIG_ARCH_MXC) += imx8mp-cubox-m.dtb
-dtb-$(CONFIG_ARCH_MXC) += imx8mp-data-modul-edm-sbc.dtb
+
+imx8mp-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g070y2-l01-dtbs := \
+ imx8mp-data-modul-edm-sbc.dtb \
+ imx8mp-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g070y2-l01.dtbo
+
+imx8mp-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g101ice-l01-dtbs := \
+ imx8mp-data-modul-edm-sbc.dtb \
+ imx8mp-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g101ice-l01.dtbo
+
+imx8mp-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g121xce-l01-dtbs := \
+ imx8mp-data-modul-edm-sbc.dtb \
+ imx8mp-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g121xce-l01.dtbo
+
+imx8mp-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g156hce-l01-dtbs := \
+ imx8mp-data-modul-edm-sbc.dtb \
+ imx8mp-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g156hce-l01.dtbo
+
+imx8mp-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g215hvn011-dtbs := \
+ imx8mp-data-modul-edm-sbc.dtb \
+ imx8mp-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g215hvn011.dtbo
+
+imx8mp-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-mi0700a2t-30-dtbs := \
+ imx8mp-data-modul-edm-sbc.dtb \
+ imx8mp-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-mi0700a2t-30.dtbo
+
+imx8mp-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-mi1010z1t-1cp11-dtbs := \
+ imx8mp-data-modul-edm-sbc.dtb \
+ imx8mp-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-mi1010z1t-1cp11.dtbo
+
+imx8mp-data-modul-edm-sbc-overlay-edm-sbc-imx8mp-lvds-g070y2-l01-dtbs := \
+ imx8mp-data-modul-edm-sbc.dtb \
+ imx8mp-data-modul-edm-sbc-overlay-edm-sbc-imx8mp-lvds-g070y2-l01.dtbo
+
+imx8mp-data-modul-edm-sbc-overlay-edm-sbc-imx8mp-lvds-g101ice-l01-dtbs := \
+ imx8mp-data-modul-edm-sbc.dtb \
+ imx8mp-data-modul-edm-sbc-overlay-edm-sbc-imx8mp-lvds-g101ice-l01.dtbo
+
+imx8mp-data-modul-edm-sbc-overlay-edm-sbc-imx8mp-lvds-g121xce-l01-dtbs := \
+ imx8mp-data-modul-edm-sbc.dtb \
+ imx8mp-data-modul-edm-sbc-overlay-edm-sbc-imx8mp-lvds-g121xce-l01.dtbo
+
+imx8mp-data-modul-edm-sbc-overlay-edm-sbc-imx8mp-lvds-g156hce-l01-dtbs := \
+ imx8mp-data-modul-edm-sbc.dtb \
+ imx8mp-data-modul-edm-sbc-overlay-edm-sbc-imx8mp-lvds-g156hce-l01.dtbo
+
+imx8mp-data-modul-edm-sbc-overlay-edm-sbc-imx8mp-lvds-g215hvn011-dtbs := \
+ imx8mp-data-modul-edm-sbc.dtb \
+ imx8mp-data-modul-edm-sbc-overlay-edm-sbc-imx8mp-lvds-g215hvn011.dtbo
+
+imx8mp-data-modul-edm-sbc-overlay-edm-sbc-imx8mp-lvds-mi0700a2t-30-dtbs := \
+ imx8mp-data-modul-edm-sbc.dtb \
+ imx8mp-data-modul-edm-sbc-overlay-edm-sbc-imx8mp-lvds-mi0700a2t-30.dtbo
+
+imx8mp-data-modul-edm-sbc-overlay-edm-sbc-imx8mp-lvds-mi1010z1t-1cp11-dtbs := \
+ imx8mp-data-modul-edm-sbc.dtb \
+ imx8mp-data-modul-edm-sbc-overlay-edm-sbc-imx8mp-lvds-mi1010z1t-1cp11.dtbo
+
+dtb-$(CONFIG_ARCH_MXC) += imx8mp-data-modul-edm-sbc.dtb \
+ imx8mp-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g070y2-l01.dtb \
+ imx8mp-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g070y2-l01.dtbo \
+ imx8mp-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g101ice-l01.dtb \
+ imx8mp-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g101ice-l01.dtbo \
+ imx8mp-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g121xce-l01.dtb \
+ imx8mp-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g121xce-l01.dtbo \
+ imx8mp-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g156hce-l01.dtb \
+ imx8mp-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g156hce-l01.dtbo \
+ imx8mp-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g215hvn011.dtb \
+ imx8mp-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g215hvn011.dtbo \
+ imx8mp-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-mi0700a2t-30.dtb \
+ imx8mp-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-mi0700a2t-30.dtbo \
+ imx8mp-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-mi1010z1t-1cp11.dtb \
+ imx8mp-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-mi1010z1t-1cp11.dtbo \
+ imx8mp-data-modul-edm-sbc-overlay-edm-sbc-imx8mp-lvds-g070y2-l01.dtb \
+ imx8mp-data-modul-edm-sbc-overlay-edm-sbc-imx8mp-lvds-g070y2-l01.dtbo \
+ imx8mp-data-modul-edm-sbc-overlay-edm-sbc-imx8mp-lvds-g101ice-l01.dtb \
+ imx8mp-data-modul-edm-sbc-overlay-edm-sbc-imx8mp-lvds-g101ice-l01.dtbo \
+ imx8mp-data-modul-edm-sbc-overlay-edm-sbc-imx8mp-lvds-g121xce-l01.dtb \
+ imx8mp-data-modul-edm-sbc-overlay-edm-sbc-imx8mp-lvds-g121xce-l01.dtbo \
+ imx8mp-data-modul-edm-sbc-overlay-edm-sbc-imx8mp-lvds-g156hce-l01.dtb \
+ imx8mp-data-modul-edm-sbc-overlay-edm-sbc-imx8mp-lvds-g156hce-l01.dtbo \
+ imx8mp-data-modul-edm-sbc-overlay-edm-sbc-imx8mp-lvds-g215hvn011.dtb \
+ imx8mp-data-modul-edm-sbc-overlay-edm-sbc-imx8mp-lvds-g215hvn011.dtbo \
+ imx8mp-data-modul-edm-sbc-overlay-edm-sbc-imx8mp-lvds-mi0700a2t-30.dtb \
+ imx8mp-data-modul-edm-sbc-overlay-edm-sbc-imx8mp-lvds-mi0700a2t-30.dtbo \
+ imx8mp-data-modul-edm-sbc-overlay-edm-sbc-imx8mp-lvds-mi1010z1t-1cp11.dtb \
+ imx8mp-data-modul-edm-sbc-overlay-edm-sbc-imx8mp-lvds-mi1010z1t-1cp11.dtbo
+
dtb-$(CONFIG_ARCH_MXC) += imx8mp-debix-model-a.dtb
dtb-$(CONFIG_ARCH_MXC) += imx8mp-debix-som-a-bmb-08.dtb
dtb-$(CONFIG_ARCH_MXC) += imx8mp-dhcom-drc02.dtb
diff --git a/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-common.dtsi b/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-common.dtsi
new file mode 100644
index 0000000000000..8a95dc05b1fcf
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-common.dtsi
@@ -0,0 +1,59 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright 2026 Marek Vasut
+ */
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/interrupt-controller/arm-gic.h>
+
+&{/} {
+ reg_backlight_en_level: regulator-backlight-en-level {
+ compatible = "regulator-gpio";
+ regulator-name = "Backlight_SEL_EN";
+ regulator-type = "voltage";
+ states = <3300000 0x0>,
+ <5000000 0x1>;
+
+ /* Default setting: lowest supported voltage. */
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ };
+
+ reg_backlight_pwm_level: regulator-backlight-pwm-level {
+ compatible = "regulator-gpio";
+ regulator-name = "Backlight_SEL_PWM";
+ regulator-type = "voltage";
+ gpios = <&gpio_display 2 GPIO_ACTIVE_HIGH>; /* SEL_PWM */
+ states = <3300000 0x0>,
+ <5000000 0x1>;
+
+ /* Default setting: lowest supported voltage. */
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ };
+
+ reg_panel_bl: regulator-panel-bl {
+ compatible = "regulator-fixed";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_panel_backlight>;
+ regulator-name = "PANEL_BL";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ gpio = <&gpio3 0 0>;
+ enable-active-high;
+ /* Used by panels which enable PWM signal before BL ON/OFF */
+ status = "disabled";
+ };
+};
+
+&reg_panel_vcc {
+ compatible = "regulator-gpio";
+ regulator-type = "voltage";
+ enable-active-high;
+ status = "okay";
+
+ /* Default setting: lowest supported voltage. */
+ gpios-states = <0 0>; /* Default GPIO state is LOW/LOW, so 3V3 out */
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+};
diff --git a/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-common.dtsi b/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-common.dtsi
new file mode 100644
index 0000000000000..246ad17adb199
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-common.dtsi
@@ -0,0 +1,118 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright 2026 Marek Vasut
+ */
+
+&{/} {
+ reg_lt9211_vcc18: regulator-lt9211-vcc18 {
+ compatible = "regulator-fixed";
+ regulator-name = "LT9211_VCC18";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ vin-supply = <&buck5_reg>; /* X400 pin 51, +1V8_S0 */
+ };
+};
+
+&i2c_display { /* Display connector I2C */
+ #address-cells = <1>;
+ #size-cells = <0>;
+ clock-frequency = <100000>;
+
+ lt9211_codec: bridge@2d {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_panel_expansion>;
+ compatible = "lontium,lt9211";
+ reg = <0x2d>;
+ interrupts-extended = <&gpio2 3 IRQ_TYPE_EDGE_FALLING>;
+ reset-gpios = <&gpio2 2 GPIO_ACTIVE_HIGH>;
+ vccio-supply = <&reg_lt9211_vcc18>;
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+
+ lt9211_a: endpoint {
+ data-lanes = <1 2 3 4>;
+ remote-endpoint = <&mipi_dsi_bridge1_out>;
+ };
+ };
+ };
+ };
+
+ gpio_display: io-expander@41 {
+ compatible = "nxp,pca9536";
+ reg = <0x41>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ gpio-line-names = "SEL_12V", "SEL_5V", "SEL_PWM", "SEL_EN";
+ };
+
+ eeprom@50 {
+ compatible = "atmel,24c02";
+ reg = <0x50>;
+ pagesize = <16>;
+ };
+};
+
+&reg_backlight_en_level {
+ gpios = <&gpio_display 3 GPIO_ACTIVE_HIGH>; /* SEL_EN */
+};
+
+&reg_backlight_pwm_level {
+ gpios = <&gpio_display 2 GPIO_ACTIVE_HIGH>; /* SEL_PWM */
+};
+
+&reg_panel_bl {
+ gpio = <&gpio3 0 0>;
+};
+
+&iomuxc {
+ /* Free &pinctrl_panel_expansion from hog for lt9211_codec above */
+ pinctrl-0 = <&pinctrl_hog_misc>, <&pinctrl_hog_feature>,
+ <&pinctrl_hog_panel>, <&pinctrl_hog_sbc>;
+};
+
+&mipi_dsi {
+ status = "okay";
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@1 {
+ reg = <1>;
+
+ mipi_dsi_bridge1_out: endpoint {
+ clock-lanes = <0>;
+ data-lanes = <1 2 3 4>;
+ /* Clock and data lanes have DN/DP swapped */
+ lane-polarities = <1 1 1 1 1>;
+ remote-endpoint = <&lt9211_a>;
+ };
+ };
+ };
+};
+
+&pwm1 {
+ status = "okay";
+};
+
+&reg_panel_vcc {
+ /*
+ * AP63300 voltage divider settings:
+ * R1=16k2
+ * R2=5k23 with optional series Rs=7k68 (5V) or Rt=1k5 (12V)
+ *
+ * 1 / Rx = (1 / R2) [ + (1 / Rs)][ + (1 / Rt)]
+ * Vout = 0.8 * ((R1 / Rx) + 1)
+ */
+ gpios = <&gpio_display 1 GPIO_ACTIVE_HIGH>, /* 5V */
+ <&gpio_display 0 GPIO_ACTIVE_HIGH>; /* 12V */
+ states = <3300000 0x0>,
+ <5000000 0x1>,
+ <12000000 0x2>,
+ <3900000 0x3>;
+};
diff --git a/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-dual.dtsi b/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-dual.dtsi
new file mode 100644
index 0000000000000..abe50eb8b4b61
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-dual.dtsi
@@ -0,0 +1,32 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright 2026 Marek Vasut
+ */
+
+&lt9211_codec {
+ ports {
+ port@2 {
+ reg = <2>;
+
+ lt9211_out_a: endpoint {
+ remote-endpoint = <&panel_lvds_a>;
+ };
+ };
+
+ port@3 {
+ reg = <3>;
+
+ lt9211_out_b: endpoint {
+ remote-endpoint = <&panel_lvds_b>;
+ };
+ };
+ };
+};
+
+&panel_lvds_a {
+ remote-endpoint = <&lt9211_out_a>;
+};
+
+&panel_lvds_b {
+ remote-endpoint = <&lt9211_out_b>;
+};
diff --git a/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g070y2-l01.dtsi b/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g070y2-l01.dtsi
new file mode 100644
index 0000000000000..cca52464a695e
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g070y2-l01.dtsi
@@ -0,0 +1,12 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright 2026 Marek Vasut
+ */
+
+#include "imx8mm-data-modul-edm-sbc-overlay-lvds-g070y2-l01.dtsi"
+#include "imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-single.dtsi"
+
+&mipi_dsi {
+ samsung,burst-clock-frequency = <216000000>; /* RX ByteClock ~27 MHz */
+ samsung,esc-clock-frequency = <10000000>;
+};
diff --git a/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g070y2-l01.dtso b/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g070y2-l01.dtso
new file mode 100644
index 0000000000000..5d1ea31f33de3
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g070y2-l01.dtso
@@ -0,0 +1,7 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright 2022-2026 Marek Vasut
+ */
+
+#include "imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds.dtsi"
+#include "imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g070y2-l01.dtsi"
diff --git a/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g101ice-l01.dtsi b/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g101ice-l01.dtsi
new file mode 100644
index 0000000000000..52d216fbba432
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g101ice-l01.dtsi
@@ -0,0 +1,12 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright 2026 Marek Vasut
+ */
+
+#include "imx8mm-data-modul-edm-sbc-overlay-lvds-g101ice-l01.dtsi"
+#include "imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-single.dtsi"
+
+&mipi_dsi {
+ samsung,burst-clock-frequency = <515000000>;
+ samsung,esc-clock-frequency = <10000000>;
+};
diff --git a/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g101ice-l01.dtso b/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g101ice-l01.dtso
new file mode 100644
index 0000000000000..2d1bbdd065227
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g101ice-l01.dtso
@@ -0,0 +1,7 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright 2023-2026 Marek Vasut
+ */
+
+#include "imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds.dtsi"
+#include "imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g101ice-l01.dtsi"
diff --git a/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g121xce-l01.dtsi b/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g121xce-l01.dtsi
new file mode 100644
index 0000000000000..aba3c9a1a3e8a
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g121xce-l01.dtsi
@@ -0,0 +1,12 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright 2026 Marek Vasut
+ */
+
+#include "imx8mm-data-modul-edm-sbc-overlay-lvds-g121xce-l01.dtsi"
+#include "imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-single.dtsi"
+
+&mipi_dsi {
+ samsung,burst-clock-frequency = <470000000>;
+ samsung,esc-clock-frequency = <10000000>;
+};
diff --git a/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g121xce-l01.dtso b/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g121xce-l01.dtso
new file mode 100644
index 0000000000000..bc2f6fef6256e
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g121xce-l01.dtso
@@ -0,0 +1,7 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright 2024-2026 Marek Vasut
+ */
+
+#include "imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds.dtsi"
+#include "imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g121xce-l01.dtsi"
diff --git a/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g151hce-l01.dtsi b/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g151hce-l01.dtsi
new file mode 100644
index 0000000000000..f478f4e557cce
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g151hce-l01.dtsi
@@ -0,0 +1,12 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright 2026 Marek Vasut
+ */
+
+#include "imx8mm-data-modul-edm-sbc-overlay-lvds-g156hce-l01.dtsi"
+#include "imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-dual.dtsi"
+
+&mipi_dsi {
+ samsung,burst-clock-frequency = <864000000>;
+ samsung,esc-clock-frequency = <10000000>;
+};
diff --git a/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g156hce-l01.dtso b/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g156hce-l01.dtso
new file mode 100644
index 0000000000000..5f77946e042e3
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g156hce-l01.dtso
@@ -0,0 +1,7 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright 2023-2026 Marek Vasut
+ */
+
+#include "imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds.dtsi"
+#include "imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g151hce-l01.dtsi"
diff --git a/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g215hvn011.dtsi b/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g215hvn011.dtsi
new file mode 100644
index 0000000000000..21bec8a01287e
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g215hvn011.dtsi
@@ -0,0 +1,12 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright 2026 Marek Vasut
+ */
+
+#include "imx8mm-data-modul-edm-sbc-overlay-lvds-g215hvn011.dtsi"
+#include "imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-dual.dtsi"
+
+&mipi_dsi {
+ samsung,burst-clock-frequency = <864000000>; /* RX ByteClock ~27 MHz */
+ samsung,esc-clock-frequency = <10000000>;
+};
diff --git a/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g215hvn011.dtso b/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g215hvn011.dtso
new file mode 100644
index 0000000000000..75ae12dfd7fc6
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g215hvn011.dtso
@@ -0,0 +1,7 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright 2022-2026 Marek Vasut
+ */
+
+#include "imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds.dtsi"
+#include "imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g215hvn011.dtsi"
diff --git a/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-mi0700a2t-30.dtsi b/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-mi0700a2t-30.dtsi
new file mode 100644
index 0000000000000..38a3a9a4c75b3
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-mi0700a2t-30.dtsi
@@ -0,0 +1,12 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright 2026 Marek Vasut
+ */
+
+#include "imx8mm-data-modul-edm-sbc-overlay-lvds-mi0700a2t-30.dtsi"
+#include "imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-single.dtsi"
+
+&mipi_dsi {
+ samsung,burst-clock-frequency = <216000000>; /* RX ByteClock ~27 MHz */
+ samsung,esc-clock-frequency = <10000000>;
+};
diff --git a/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-mi0700a2t-30.dtso b/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-mi0700a2t-30.dtso
new file mode 100644
index 0000000000000..ee2c79664e355
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-mi0700a2t-30.dtso
@@ -0,0 +1,7 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright 2024-2026 Marek Vasut
+ */
+
+#include "imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds.dtsi"
+#include "imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-mi0700a2t-30.dtsi"
diff --git a/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-mi1010z1t-1cp11.dtsi b/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-mi1010z1t-1cp11.dtsi
new file mode 100644
index 0000000000000..98b5c5883cfd0
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-mi1010z1t-1cp11.dtsi
@@ -0,0 +1,12 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright 2026 Marek Vasut
+ */
+
+#include "imx8mm-data-modul-edm-sbc-overlay-lvds-mi1010z1t-1cp11.dtsi"
+#include "imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-single.dtsi"
+
+&mipi_dsi {
+ samsung,burst-clock-frequency = <400000000>;
+ samsung,esc-clock-frequency = <10000000>;
+};
diff --git a/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-mi1010z1t-1cp11.dtso b/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-mi1010z1t-1cp11.dtso
new file mode 100644
index 0000000000000..d05f0dcc3137c
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-mi1010z1t-1cp11.dtso
@@ -0,0 +1,7 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright 2024-2026 Marek Vasut
+ */
+
+#include "imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds.dtsi"
+#include "imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-mi1010z1t-1cp11.dtsi"
diff --git a/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-single.dtsi b/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-single.dtsi
new file mode 100644
index 0000000000000..9e70c1481c1eb
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-single.dtsi
@@ -0,0 +1,20 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright 2026 Marek Vasut
+ */
+
+&lt9211_codec {
+ ports {
+ port@2 {
+ reg = <2>;
+
+ lt9211_out_a: endpoint {
+ remote-endpoint = <&panel_lvds>;
+ };
+ };
+ };
+};
+
+&panel_lvds {
+ remote-endpoint = <&lt9211_out_a>;
+};
diff --git a/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds.dtsi b/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds.dtsi
new file mode 100644
index 0000000000000..31598aa86b100
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds.dtsi
@@ -0,0 +1,22 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright 2022-2026 Marek Vasut
+ */
+/dts-v1/;
+/plugin/;
+
+#include "imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-common.dtsi"
+#include "imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-common.dtsi"
+
+&lcdif {
+ status = "okay";
+};
+
+&lt9211_codec {
+ interrupts-extended = <&gpio2 3 IRQ_TYPE_EDGE_FALLING>;
+ reset-gpios = <&gpio2 2 GPIO_ACTIVE_HIGH>;
+};
+
+&reg_panel_vcc {
+ enable-gpios = <&gpio3 6 0>;
+};
diff --git a/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-lvds-3v3.dtsi b/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-lvds-3v3.dtsi
new file mode 100644
index 0000000000000..0955764c0ebff
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-lvds-3v3.dtsi
@@ -0,0 +1,19 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright 2026 Marek Vasut
+ */
+
+&reg_backlight_pwm_level {
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+};
+
+&reg_backlight_en_level {
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+};
+
+&reg_panel_vcc {
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+};
diff --git a/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-lvds-5v0.dtsi b/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-lvds-5v0.dtsi
new file mode 100644
index 0000000000000..70ad6bb9b80ac
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-lvds-5v0.dtsi
@@ -0,0 +1,19 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright 2026 Marek Vasut
+ */
+
+&reg_backlight_pwm_level {
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5000000>;
+};
+
+&reg_backlight_en_level {
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5000000>;
+};
+
+&reg_panel_vcc {
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5000000>;
+};
diff --git a/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-lvds-dual.dtsi b/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-lvds-dual.dtsi
new file mode 100644
index 0000000000000..65f9ad81cfbc7
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-lvds-dual.dtsi
@@ -0,0 +1,29 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright 2026 Marek Vasut
+ */
+
+&panel {
+ status = "okay";
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+ dual-lvds-odd-pixels;
+
+ panel_lvds_b: endpoint {
+ };
+ };
+
+ port@1 {
+ reg = <1>;
+ dual-lvds-even-pixels;
+
+ panel_lvds_a: endpoint {
+ };
+ };
+ };
+};
diff --git a/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-lvds-g070y2-l01.dtsi b/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-lvds-g070y2-l01.dtsi
new file mode 100644
index 0000000000000..80f7b74f1ea08
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-lvds-g070y2-l01.dtsi
@@ -0,0 +1,31 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright 2023-2026 Marek Vasut
+ */
+
+#include "imx8mm-data-modul-edm-sbc-overlay-lvds-3v3.dtsi"
+#include "imx8mm-data-modul-edm-sbc-overlay-lvds-single.dtsi"
+
+&backlight {
+ power-supply = <&reg_panel_bl>;
+ /* 6.3 POWER ON/OFF SEQUENCE, T9 >= 10 ms */
+ pwm-off-delay-ms = <10>;
+ /* 3.2 BACKLIGHT UNIT fPWM=200 Hz (Typ.), value below in ns */
+ pwms = <&pwm1 0 5000000 0>;
+ status = "okay";
+};
+
+&panel {
+ compatible = "innolux,g070y2-l01";
+};
+
+&reg_panel_bl {
+ startup-delay-us = <10000>; /* T8 */
+ off-on-delay-us = <550000>; /* T9 + T6 + T3 + T7 + T4 + T1 + T2 + T5 */
+ status = "okay";
+};
+
+&reg_panel_vcc {
+ /* 6.3 POWER ON/OFF SEQUENCE */
+ startup-delay-us = <1000>; /* 0.5ms <= T1 + T2 <= 60 ms */
+};
diff --git a/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-lvds-g101ice-l01.dtsi b/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-lvds-g101ice-l01.dtsi
new file mode 100644
index 0000000000000..1a2bd204c30b1
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-lvds-g101ice-l01.dtsi
@@ -0,0 +1,31 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright 2023-2026 Marek Vasut
+ */
+
+#include "imx8mm-data-modul-edm-sbc-overlay-lvds-3v3.dtsi"
+#include "imx8mm-data-modul-edm-sbc-overlay-lvds-single.dtsi"
+
+&backlight {
+ power-supply = <&reg_panel_bl>;
+ /* 6.3 POWER ON/OFF SEQUENCE, T9 >= 10 ms */
+ pwm-off-delay-ms = <10>;
+ /* 3.2 BACKLIGHT UNIT fPWM=200 Hz (Typ.), value below in ns */
+ pwms = <&pwm1 0 5000000 0>;
+ status = "okay";
+};
+
+&panel {
+ compatible = "innolux,g101ice-l01";
+};
+
+&reg_panel_bl {
+ startup-delay-us = <10000>; /* T8 */
+ off-on-delay-us = <950000>; /* T9 + T6 + T3 + T7 + T4 + T1 + T2 + T5 */
+ status = "okay";
+};
+
+&reg_panel_vcc {
+ /* 6.3 POWER ON/OFF SEQUENCE */
+ startup-delay-us = <1000>; /* 0.5ms <= T1 + T2 <= 60 ms */
+};
diff --git a/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-lvds-g121xce-l01.dtsi b/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-lvds-g121xce-l01.dtsi
new file mode 100644
index 0000000000000..f87e8c821dacb
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-lvds-g121xce-l01.dtsi
@@ -0,0 +1,31 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright 2024 Wael Karman <wkarman@data-modul.com>
+ */
+
+#include "imx8mm-data-modul-edm-sbc-overlay-lvds-3v3.dtsi"
+#include "imx8mm-data-modul-edm-sbc-overlay-lvds-single.dtsi"
+
+&backlight {
+ power-supply = <&reg_panel_bl>;
+ /* 6.2 POWER ON/OFF SEQUENCE, T9 >= 10 ms */
+ pwm-off-delay-ms = <10>;
+ /* 3.2 BACKLIGHT UNIT fPWM=200 Hz (Typ.), value below in ns */
+ pwms = <&pwm1 0 5000000 0>;
+ status = "okay";
+};
+
+&panel {
+ compatible = "innolux,g121xce-l01";
+};
+
+&reg_panel_bl {
+ startup-delay-us = <10000>; /* T8 */
+ off-on-delay-us = <1180000>; /* T9 + T6 + T3 + T7 + T4 + T1 + T2 + T5 */
+ status = "okay";
+};
+
+&reg_panel_vcc {
+ /* 6.2 POWER ON/OFF SEQUENCE */
+ startup-delay-us = <1000>; /* 0.5ms <= T1 + T2 <= 60 ms */
+};
diff --git a/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-lvds-g156hce-l01.dtsi b/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-lvds-g156hce-l01.dtsi
new file mode 100644
index 0000000000000..46c8bc7021a4f
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-lvds-g156hce-l01.dtsi
@@ -0,0 +1,31 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright 2023-2026 Marek Vasut
+ */
+
+#include "imx8mm-data-modul-edm-sbc-overlay-lvds-3v3.dtsi"
+#include "imx8mm-data-modul-edm-sbc-overlay-lvds-dual.dtsi"
+
+&backlight {
+ power-supply = <&reg_panel_bl>;
+ /* 4.6 POWER ON/OFF SEQUENCE, T9 >= 10 ms */
+ pwm-off-delay-ms = <10>;
+ /* 4.3.2 BACKLIGHT UNIT fPWM=200 Hz (Typ.), value below in ns */
+ pwms = <&pwm1 0 5000000 0>;
+ status = "okay";
+};
+
+&panel {
+ compatible = "innolux,g156hce-l01";
+};
+
+&reg_panel_bl {
+ startup-delay-us = <10000>; /* T8 */
+ off-on-delay-us = <1170000>; /* T9 + T6 + T3 + T7 + T4 + T1 + T2 + T5 */
+ status = "okay";
+};
+
+&reg_panel_vcc {
+ /* 4.6 POWER ON/OFF SEQUENCE */
+ startup-delay-us = <1000>; /* 0.5ms <= T1 + T2 <= 60 ms */
+};
diff --git a/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-lvds-g215hvn011.dtsi b/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-lvds-g215hvn011.dtsi
new file mode 100644
index 0000000000000..3585170bd59dd
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-lvds-g215hvn011.dtsi
@@ -0,0 +1,30 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright 2022-2026 Marek Vasut
+ */
+
+#include "imx8mm-data-modul-edm-sbc-overlay-lvds-5v0.dtsi"
+#include "imx8mm-data-modul-edm-sbc-overlay-lvds-dual.dtsi"
+
+&backlight {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_panel_backlight>;
+ enable-gpios = <&gpio3 0 GPIO_ACTIVE_HIGH>;
+ /* 6.5 POWER ON/OFF SEQUENCE, T6 >= 10 ms */
+ post-pwm-on-delay-ms = <10>;
+ /* 6.5 POWER ON/OFF SEQUENCE, T7 >= 0 ms */
+ pwm-off-delay-ms = <10>;
+ /* 5.2 BACKLIGHT UNIT 200Hz..20kHz, value below in ns */
+ pwms = <&pwm1 0 66666 0>; /* 15 kHz = 66666ns */
+ status = "okay";
+};
+
+&panel {
+ /* The G215HVN01 is replacement for T215HVN01, which is supported. */
+ compatible = "auo,t215hvn01";
+};
+
+&reg_panel_vcc {
+ /* 6.5 POWER ON/OFF SEQUENCE */
+ startup-delay-us = <40000>; /* 30.5ms <= T1 + T2 <= 60 ms */
+};
diff --git a/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-lvds-mi0700a2t-30.dtsi b/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-lvds-mi0700a2t-30.dtsi
new file mode 100644
index 0000000000000..4a077e6e6b8af
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-lvds-mi0700a2t-30.dtsi
@@ -0,0 +1,31 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright 2024-2026 Marek Vasut
+ */
+
+#include "imx8mm-data-modul-edm-sbc-overlay-lvds-3v3.dtsi"
+#include "imx8mm-data-modul-edm-sbc-overlay-lvds-single.dtsi"
+
+&backlight {
+ power-supply = <&reg_panel_bl>;
+ /* 1.5 POWER ON/OFF SEQUENCE, T4 >= 200 ms */
+ pwm-off-delay-ms = <200>;
+ /* ELECTRICAL CHARACTERISTICS, BL_ADJ Frequency 20K HZ Typ., value below in ns */
+ pwms = <&pwm1 0 50000 0>;
+ status = "okay";
+};
+
+&panel {
+ compatible = "multi-inno,mi0700a2t-30";
+};
+
+&reg_panel_bl {
+ startup-delay-us = <200000>; /* T3 */
+ off-on-delay-us = <1450000>; /* T4 + T5 + T6 + T1 + T2 + T3 */
+ status = "okay";
+};
+
+&reg_panel_vcc {
+ /* 1.5 POWER ON/OFF SEQUENCE */
+ startup-delay-us = <60000>; /* T1 + T2 >= 1 ms (typ. 60ms) */
+};
diff --git a/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-lvds-mi1010z1t-1cp11.dtsi b/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-lvds-mi1010z1t-1cp11.dtsi
new file mode 100644
index 0000000000000..e8d8cd85d04ae
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-lvds-mi1010z1t-1cp11.dtsi
@@ -0,0 +1,31 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright 2024-2026 Marek Vasut
+ */
+
+#include "imx8mm-data-modul-edm-sbc-overlay-lvds-3v3.dtsi"
+#include "imx8mm-data-modul-edm-sbc-overlay-lvds-single.dtsi"
+
+&backlight {
+ power-supply = <&reg_panel_bl>;
+ /* 3 POWER ON/OFF SEQUENCE, T7 >= 200 ms */
+ pwm-off-delay-ms = <200>;
+ /* ELECTRICAL CHARACTERISTICS, BL_ADJ Frequency 20K HZ Typ., value below in ns */
+ pwms = <&pwm1 0 50000 0>;
+ status = "okay";
+};
+
+&panel {
+ compatible = "multi-inno,mi1010z1t-1cp11";
+};
+
+&reg_panel_bl {
+ startup-delay-us = <200000>; /* T6 */
+ off-on-delay-us = <1450000>; /* T7 + T3 + T4 + T5 + T1 + T2 + T6 */
+ status = "okay";
+};
+
+&reg_panel_vcc {
+ /* 3 POWER ON/OFF SEQUENCE */
+ startup-delay-us = <60000>; /* T1 + T2 >= 1 ms (typ. 60ms) */
+};
diff --git a/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-lvds-single.dtsi b/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-lvds-single.dtsi
new file mode 100644
index 0000000000000..68c20692241a1
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc-overlay-lvds-single.dtsi
@@ -0,0 +1,13 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright 2026 Marek Vasut
+ */
+
+&panel {
+ status = "okay";
+
+ port {
+ panel_lvds: endpoint {
+ };
+ };
+};
diff --git a/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc.dts b/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc.dts
index 472c584fb3bd2..df857de0375cf 100644
--- a/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc.dts
+++ b/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc.dts
@@ -30,11 +30,8 @@ memory@40000000 {

backlight: backlight {
compatible = "pwm-backlight";
- pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_panel_backlight>;
brightness-levels = <0 1 10 20 30 40 50 60 70 75 80 90 100>;
default-brightness-level = <7>;
- enable-gpios = <&gpio3 0 GPIO_ACTIVE_HIGH>;
pwms = <&pwm1 0 5000000 0>;
/* Disabled by default, unless display board plugged in. */
status = "disabled";
@@ -66,7 +63,6 @@ reg_panel_vcc: regulator-panel-vcc {
regulator-name = "PANEL_VCC";
regulator-min-microvolt = <5000000>;
regulator-max-microvolt = <5000000>;
- gpio = <&gpio3 6 0>;
enable-active-high;
/* Disabled by default, unless display board plugged in. */
status = "disabled";
@@ -454,7 +450,7 @@ pcieclk: clk@6a {
};
};

-&i2c3 { /* Display connector I2C */
+i2c_display: &i2c3 { /* Display connector I2C */
/* IMX8MM ERRATA e7805 -- I2C is limited to 384 kHz due to SoC bug */
clock-frequency = <320000>;
pinctrl-names = "default", "gpio";
@@ -465,7 +461,7 @@ &i2c3 { /* Display connector I2C */
status = "okay";
};

-&i2c4 { /* Feature connector I2C */
+i2c_feature: &i2c4 { /* Feature connector I2C */
/* IMX8MM ERRATA e7805 -- I2C is limited to 384 kHz due to SoC bug */
clock-frequency = <320000>;
pinctrl-names = "default", "gpio";
diff --git a/arch/arm64/boot/dts/freescale/imx8mp-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g070y2-l01.dtso b/arch/arm64/boot/dts/freescale/imx8mp-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g070y2-l01.dtso
new file mode 100644
index 0000000000000..6b6b160c0f3a1
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/imx8mp-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g070y2-l01.dtso
@@ -0,0 +1,7 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright 2022-2026 Marek Vasut
+ */
+
+#include "imx8mp-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds.dtsi"
+#include "imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g070y2-l01.dtsi"
diff --git a/arch/arm64/boot/dts/freescale/imx8mp-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g101ice-l01.dtso b/arch/arm64/boot/dts/freescale/imx8mp-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g101ice-l01.dtso
new file mode 100644
index 0000000000000..549ea2ab8819a
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/imx8mp-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g101ice-l01.dtso
@@ -0,0 +1,7 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright 2023-2026 Marek Vasut
+ */
+
+#include "imx8mp-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds.dtsi"
+#include "imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g101ice-l01.dtsi"
diff --git a/arch/arm64/boot/dts/freescale/imx8mp-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g121xce-l01.dtso b/arch/arm64/boot/dts/freescale/imx8mp-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g121xce-l01.dtso
new file mode 100644
index 0000000000000..c8c4328218152
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/imx8mp-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g121xce-l01.dtso
@@ -0,0 +1,7 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright 2024-2026 Marek Vasut
+ */
+
+#include "imx8mp-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds.dtsi"
+#include "imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g121xce-l01.dtsi"
diff --git a/arch/arm64/boot/dts/freescale/imx8mp-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g156hce-l01.dtso b/arch/arm64/boot/dts/freescale/imx8mp-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g156hce-l01.dtso
new file mode 100644
index 0000000000000..033eb210917cd
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/imx8mp-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g156hce-l01.dtso
@@ -0,0 +1,7 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright 2023-2026 Marek Vasut
+ */
+
+#include "imx8mp-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds.dtsi"
+#include "imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g151hce-l01.dtsi"
diff --git a/arch/arm64/boot/dts/freescale/imx8mp-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g215hvn011.dtso b/arch/arm64/boot/dts/freescale/imx8mp-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g215hvn011.dtso
new file mode 100644
index 0000000000000..faf2c06fc50c3
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/imx8mp-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g215hvn011.dtso
@@ -0,0 +1,11 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright 2022-2026 Marek Vasut
+ */
+
+#include "imx8mp-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds.dtsi"
+#include "imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-g215hvn011.dtsi"
+
+&backlight {
+ power-supply = <&reg_panel_bl_supply>;
+};
diff --git a/arch/arm64/boot/dts/freescale/imx8mp-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-mi0700a2t-30.dtso b/arch/arm64/boot/dts/freescale/imx8mp-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-mi0700a2t-30.dtso
new file mode 100644
index 0000000000000..359a8b1521b01
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/imx8mp-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-mi0700a2t-30.dtso
@@ -0,0 +1,7 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright 2024-2026 Marek Vasut
+ */
+
+#include "imx8mp-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds.dtsi"
+#include "imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-mi0700a2t-30.dtsi"
diff --git a/arch/arm64/boot/dts/freescale/imx8mp-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-mi1010z1t-1cp11.dtso b/arch/arm64/boot/dts/freescale/imx8mp-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-mi1010z1t-1cp11.dtso
new file mode 100644
index 0000000000000..525cedb64a776
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/imx8mp-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-mi1010z1t-1cp11.dtso
@@ -0,0 +1,7 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright 2024-2026 Marek Vasut
+ */
+
+#include "imx8mp-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds.dtsi"
+#include "imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-mi1010z1t-1cp11.dtsi"
diff --git a/arch/arm64/boot/dts/freescale/imx8mp-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds.dtsi b/arch/arm64/boot/dts/freescale/imx8mp-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds.dtsi
new file mode 100644
index 0000000000000..6c346baee903f
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/imx8mp-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds.dtsi
@@ -0,0 +1,35 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright 2022-2026 Marek Vasut
+ */
+/dts-v1/;
+/plugin/;
+
+#include "imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-common.dtsi"
+#include "imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-lvds-common.dtsi"
+
+&{/} {
+ reg_panel_bl_supply: regulator-panel-bl-supply {
+ compatible = "regulator-fixed";
+ regulator-name = "BKLT0";
+ regulator-min-microvolt = <12000000>;
+ regulator-max-microvolt = <12000000>;
+ };
+};
+
+&lcdif1 {
+ status = "okay";
+};
+
+&lt9211_codec {
+ interrupts-extended = <&gpio4 19 IRQ_TYPE_EDGE_FALLING>;
+ reset-gpios = <&gpio4 0 GPIO_ACTIVE_HIGH>;
+};
+
+&reg_panel_bl {
+ vin-supply = <&reg_panel_bl_supply>;
+};
+
+&reg_panel_vcc {
+ enable-gpios = <&gpio3 6 0>;
+};
diff --git a/arch/arm64/boot/dts/freescale/imx8mp-data-modul-edm-sbc-overlay-edm-sbc-imx8mp-lvds-g070y2-l01.dtso b/arch/arm64/boot/dts/freescale/imx8mp-data-modul-edm-sbc-overlay-edm-sbc-imx8mp-lvds-g070y2-l01.dtso
new file mode 100644
index 0000000000000..7a4126214a4f6
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/imx8mp-data-modul-edm-sbc-overlay-edm-sbc-imx8mp-lvds-g070y2-l01.dtso
@@ -0,0 +1,24 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright 2023-2026 Marek Vasut
+ */
+
+#include "imx8mp-data-modul-edm-sbc-overlay-edm-sbc-imx8mp-lvds.dtsi"
+#include "imx8mm-data-modul-edm-sbc-overlay-lvds-g070y2-l01.dtsi"
+
+&media_blk_ctrl {
+ /*
+ * The G070Y2-L01 panel requires 29.5 MHz LVDS clock.
+ * Set IMX8MP_VIDEO_PLL1 to 206.5 MHz , since 206.5 MHz / 7 = 29.5 MHz .
+ */
+ assigned-clock-rates = <500000000>, <200000000>,
+ <0>, <0>, <500000000>, <206500000>;
+};
+
+&ldb_lvds_ch1 {
+ remote-endpoint = <&panel_lvds>;
+};
+
+&panel_lvds {
+ remote-endpoint = <&ldb_lvds_ch1>;
+};
diff --git a/arch/arm64/boot/dts/freescale/imx8mp-data-modul-edm-sbc-overlay-edm-sbc-imx8mp-lvds-g101ice-l01.dtso b/arch/arm64/boot/dts/freescale/imx8mp-data-modul-edm-sbc-overlay-edm-sbc-imx8mp-lvds-g101ice-l01.dtso
new file mode 100644
index 0000000000000..817d4ec62d0e8
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/imx8mp-data-modul-edm-sbc-overlay-edm-sbc-imx8mp-lvds-g101ice-l01.dtso
@@ -0,0 +1,24 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright 2023-2026 Marek Vasut
+ */
+
+#include "imx8mp-data-modul-edm-sbc-overlay-edm-sbc-imx8mp-lvds.dtsi"
+#include "imx8mm-data-modul-edm-sbc-overlay-lvds-g101ice-l01.dtsi"
+
+&media_blk_ctrl {
+ /*
+ * The G101ICE-L01 panel requires 71.1 MHz LVDS clock.
+ * Set IMX8MP_VIDEO_PLL1 to 497.7 MHz , since 497.7 MHz / 7 = 71.1 MHz .
+ */
+ assigned-clock-rates = <500000000>, <200000000>,
+ <0>, <0>, <500000000>, <497700000>;
+};
+
+&ldb_lvds_ch1 {
+ remote-endpoint = <&panel_lvds>;
+};
+
+&panel_lvds {
+ remote-endpoint = <&ldb_lvds_ch1>;
+};
diff --git a/arch/arm64/boot/dts/freescale/imx8mp-data-modul-edm-sbc-overlay-edm-sbc-imx8mp-lvds-g121xce-l01.dtso b/arch/arm64/boot/dts/freescale/imx8mp-data-modul-edm-sbc-overlay-edm-sbc-imx8mp-lvds-g121xce-l01.dtso
new file mode 100644
index 0000000000000..729f477038b17
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/imx8mp-data-modul-edm-sbc-overlay-edm-sbc-imx8mp-lvds-g121xce-l01.dtso
@@ -0,0 +1,24 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright 2024 Wael Karman <wkarman@data-modul.com>
+ */
+
+#include "imx8mp-data-modul-edm-sbc-overlay-edm-sbc-imx8mp-lvds.dtsi"
+#include "imx8mm-data-modul-edm-sbc-overlay-lvds-g121xce-l01.dtsi"
+
+&media_blk_ctrl {
+ /*
+ * The G121XCE-L01 panel requires 64.9 MHz LVDS clock.
+ * Set IMX8MP_VIDEO_PLL1 to 454.3 MHz , since 454.3 MHz / 7 = 64.9 MHz .
+ */
+ assigned-clock-rates = <500000000>, <200000000>,
+ <0>, <0>, <500000000>, <454300000>;
+};
+
+&ldb_lvds_ch1 {
+ remote-endpoint = <&panel_lvds>;
+};
+
+&panel_lvds {
+ remote-endpoint = <&ldb_lvds_ch1>;
+};
diff --git a/arch/arm64/boot/dts/freescale/imx8mp-data-modul-edm-sbc-overlay-edm-sbc-imx8mp-lvds-g156hce-l01.dtso b/arch/arm64/boot/dts/freescale/imx8mp-data-modul-edm-sbc-overlay-edm-sbc-imx8mp-lvds-g156hce-l01.dtso
new file mode 100644
index 0000000000000..86163d6ddd5c6
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/imx8mp-data-modul-edm-sbc-overlay-edm-sbc-imx8mp-lvds-g156hce-l01.dtso
@@ -0,0 +1,32 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright 2023-2026 Marek Vasut
+ */
+
+#include "imx8mp-data-modul-edm-sbc-overlay-edm-sbc-imx8mp-lvds.dtsi"
+#include "imx8mm-data-modul-edm-sbc-overlay-lvds-g156hce-l01.dtsi"
+
+&media_blk_ctrl {
+ /*
+ * The G156HCE-L01 panel requires 141.86 MHz LVDS clock.
+ * Set IMX8MP_VIDEO_PLL1 to 993.2 MHz , since 993.2 MHz / 7 = 141.86 MHz .
+ */
+ assigned-clock-rates = <500000000>, <200000000>,
+ <0>, <0>, <500000000>, <993020000>;
+};
+
+&ldb_lvds_ch0 {
+ remote-endpoint = <&panel_lvds_b>;
+};
+
+&ldb_lvds_ch1 {
+ remote-endpoint = <&panel_lvds_a>;
+};
+
+&panel_lvds_a {
+ remote-endpoint = <&ldb_lvds_ch1>;
+};
+
+&panel_lvds_b {
+ remote-endpoint = <&ldb_lvds_ch0>;
+};
diff --git a/arch/arm64/boot/dts/freescale/imx8mp-data-modul-edm-sbc-overlay-edm-sbc-imx8mp-lvds-g215hvn011.dtso b/arch/arm64/boot/dts/freescale/imx8mp-data-modul-edm-sbc-overlay-edm-sbc-imx8mp-lvds-g215hvn011.dtso
new file mode 100644
index 0000000000000..a6d13c3609796
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/imx8mp-data-modul-edm-sbc-overlay-edm-sbc-imx8mp-lvds-g215hvn011.dtso
@@ -0,0 +1,36 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright 2023-2026 Marek Vasut
+ */
+
+#include "imx8mp-data-modul-edm-sbc-overlay-edm-sbc-imx8mp-lvds.dtsi"
+#include "imx8mm-data-modul-edm-sbc-overlay-lvds-g215hvn011.dtsi"
+
+&backlight {
+ power-supply = <&reg_panel_bl_supply>;
+};
+
+&media_blk_ctrl {
+ /*
+ * The G215HVN01 panel requires 148.8 MHz LVDS clock.
+ * Set IMX8MP_VIDEO_PLL1 to 1041.6 MHz , since 1041.6 MHz / 7 = 148.8 MHz .
+ */
+ assigned-clock-rates = <500000000>, <200000000>,
+ <0>, <0>, <500000000>, <1041600000>;
+};
+
+&ldb_lvds_ch0 {
+ remote-endpoint = <&panel_lvds_b>;
+};
+
+&ldb_lvds_ch1 {
+ remote-endpoint = <&panel_lvds_a>;
+};
+
+&panel_lvds_a {
+ remote-endpoint = <&ldb_lvds_ch1>;
+};
+
+&panel_lvds_b {
+ remote-endpoint = <&ldb_lvds_ch0>;
+};
diff --git a/arch/arm64/boot/dts/freescale/imx8mp-data-modul-edm-sbc-overlay-edm-sbc-imx8mp-lvds-mi0700a2t-30.dtso b/arch/arm64/boot/dts/freescale/imx8mp-data-modul-edm-sbc-overlay-edm-sbc-imx8mp-lvds-mi0700a2t-30.dtso
new file mode 100644
index 0000000000000..76bfbd307ba2d
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/imx8mp-data-modul-edm-sbc-overlay-edm-sbc-imx8mp-lvds-mi0700a2t-30.dtso
@@ -0,0 +1,24 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright 2024-2026 Marek Vasut
+ */
+
+#include "imx8mp-data-modul-edm-sbc-overlay-edm-sbc-imx8mp-lvds.dtsi"
+#include "imx8mm-data-modul-edm-sbc-overlay-lvds-mi0700a2t-30.dtsi"
+
+&media_blk_ctrl {
+ /*
+ * The MI0700A2T-30 panel requires 33 MHz LVDS clock.
+ * Set IMX8MP_VIDEO_PLL1 to 231 MHz , since 231 MHz / 7 = 33 MHz .
+ */
+ assigned-clock-rates = <500000000>, <200000000>,
+ <0>, <0>, <500000000>, <231000000>;
+};
+
+&ldb_lvds_ch1 {
+ remote-endpoint = <&panel_lvds>;
+};
+
+&panel_lvds {
+ remote-endpoint = <&ldb_lvds_ch1>;
+};
diff --git a/arch/arm64/boot/dts/freescale/imx8mp-data-modul-edm-sbc-overlay-edm-sbc-imx8mp-lvds-mi1010z1t-1cp11.dtso b/arch/arm64/boot/dts/freescale/imx8mp-data-modul-edm-sbc-overlay-edm-sbc-imx8mp-lvds-mi1010z1t-1cp11.dtso
new file mode 100644
index 0000000000000..4066bac28f3df
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/imx8mp-data-modul-edm-sbc-overlay-edm-sbc-imx8mp-lvds-mi1010z1t-1cp11.dtso
@@ -0,0 +1,24 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright 2024-2026 Marek Vasut
+ */
+
+#include "imx8mp-data-modul-edm-sbc-overlay-edm-sbc-imx8mp-lvds.dtsi"
+#include "imx8mm-data-modul-edm-sbc-overlay-lvds-mi1010z1t-1cp11.dtsi"
+
+&media_blk_ctrl {
+ /*
+ * The MI1010Z1T-1CP11 panel requires 51.2 MHz LVDS clock.
+ * Set IMX8MP_VIDEO_PLL1 to 358.4 MHz , since 358.4 MHz / 7 = 51.2 MHz .
+ */
+ assigned-clock-rates = <500000000>, <200000000>,
+ <0>, <0>, <500000000>, <358400000>;
+};
+
+&ldb_lvds_ch1 {
+ remote-endpoint = <&panel_lvds>;
+};
+
+&panel_lvds {
+ remote-endpoint = <&ldb_lvds_ch1>;
+};
diff --git a/arch/arm64/boot/dts/freescale/imx8mp-data-modul-edm-sbc-overlay-edm-sbc-imx8mp-lvds.dtsi b/arch/arm64/boot/dts/freescale/imx8mp-data-modul-edm-sbc-overlay-edm-sbc-imx8mp-lvds.dtsi
new file mode 100644
index 0000000000000..b06af369a9245
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/imx8mp-data-modul-edm-sbc-overlay-edm-sbc-imx8mp-lvds.dtsi
@@ -0,0 +1,79 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright 2023-2026 Marek Vasut
+ */
+/dts-v1/;
+/plugin/;
+
+#include "imx8mm-data-modul-edm-sbc-overlay-edm-mod-imx8mm-common.dtsi"
+
+&{/} {
+ reg_panel_bl_supply: regulator-panel-bl-supply {
+ compatible = "regulator-gpio";
+ regulator-type = "voltage";
+ regulator-name = "PANEL_BL_SUPPLY";
+ enable-gpios = <&gpiolvds 0 0>;
+ enable-active-high;
+ status = "okay";
+
+ /*
+ * MP2328 voltage divider settings:
+ * R1=51k1
+ * R2=5k62 with optional series Rs=2k21 (12V)
+ *
+ * 1 / Rx = (1 / R2) [ + (1 / Rs)][ + (1 / Rt)]
+ * Vout = 0.5 + ((R1 / Rx) * 0.5)
+ */
+ gpios = <&gpiolvds 1 GPIO_ACTIVE_HIGH>; /* 12V */
+ states = <5000000 0x0>,
+ <12000000 0x1>;
+
+ /* Default setting: lowest supported voltage. */
+ gpios-states = <1>; /* Default GPIO state is HIGH, so 12V0 out */
+ regulator-min-microvolt = <12000000>;
+ regulator-max-microvolt = <12000000>;
+ };
+};
+
+&lcdif2 {
+ status = "okay";
+};
+
+&lvds_bridge {
+ status = "okay";
+};
+
+&pwm1 {
+ status = "okay";
+};
+
+&reg_backlight_en_level {
+ gpios = <&gpiolvds 5 GPIO_ACTIVE_HIGH>; /* SEL_EN */
+};
+
+&reg_backlight_pwm_level {
+ gpios = <&gpiolvds 4 GPIO_ACTIVE_HIGH>; /* SEL_PWM */
+};
+
+&reg_panel_bl {
+ gpio = <&gpiowifi 0 0>;
+ vin-supply = <&reg_panel_bl_supply>;
+};
+
+&reg_panel_vcc {
+ enable-gpios = <&gpiowifi 4 0>;
+ /*
+ * MP2328 voltage divider settings:
+ * R1=51k1
+ * R2=9k09 with optional series Rs=5k62 (5V) or Rt=2k21 (12V)
+ *
+ * 1 / Rx = (1 / R2) [ + (1 / Rs)][ + (1 / Rt)]
+ * Vout = 0.5 + ((R1 / Rx) * 0.5)
+ */
+ gpios = <&gpiolvds 2 GPIO_ACTIVE_HIGH>, /* 5V */
+ <&gpiolvds 3 GPIO_ACTIVE_HIGH>; /* 12V */
+ states = <3300000 0x0>,
+ <5000000 0x1>,
+ <12000000 0x2>,
+ <14000000 0x3>;
+};
diff --git a/arch/arm64/boot/dts/freescale/imx8mp-data-modul-edm-sbc.dts b/arch/arm64/boot/dts/freescale/imx8mp-data-modul-edm-sbc.dts
index cb28cf1cdd23f..c284edfa1f4c8 100644
--- a/arch/arm64/boot/dts/freescale/imx8mp-data-modul-edm-sbc.dts
+++ b/arch/arm64/boot/dts/freescale/imx8mp-data-modul-edm-sbc.dts
@@ -30,11 +30,8 @@ memory@40000000 {

backlight: backlight {
compatible = "pwm-backlight";
- pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_panel_backlight>;
brightness-levels = <0 1 10 20 30 40 50 60 70 75 80 90 100>;
default-brightness-level = <7>;
- enable-gpios = <&gpio3 0 GPIO_ACTIVE_HIGH>;
pwms = <&pwm1 0 5000000 0>;
/* Disabled by default, unless display board plugged in. */
status = "disabled";
@@ -86,9 +83,6 @@ reg_panel_vcc: regulator-panel-vcc {
regulator-min-microvolt = <5000000>;
regulator-max-microvolt = <5000000>;
regulator-name = "PANEL_VCC";
- /* GPIO flags are ignored, enable-active-high applies. */
- gpio = <&gpio3 6 GPIO_ACTIVE_HIGH>;
- enable-active-high;
/* Disabled by default, unless display board plugged in. */
status = "disabled";
};
@@ -116,7 +110,7 @@ reg_usdhc2_vmmc: regulator-usdhc2-vmmc {
enable-active-high;
off-on-delay-us = <12000>;
startup-delay-us = <100>;
- vin-supply = <&buck4>;
+ vin-supply = <&buck4_reg>;
};

sound {
@@ -152,19 +146,19 @@ watchdog { /* TPS3813 */
};

&A53_0 {
- cpu-supply = <&buck2>;
+ cpu-supply = <&buck2_reg>;
};

&A53_1 {
- cpu-supply = <&buck2>;
+ cpu-supply = <&buck2_reg>;
};

&A53_2 {
- cpu-supply = <&buck2>;
+ cpu-supply = <&buck2_reg>;
};

&A53_3 {
- cpu-supply = <&buck2>;
+ cpu-supply = <&buck2_reg>;
};

&ecspi1 {
@@ -405,8 +399,8 @@ sgtl5000: audio-codec@a {
reg = <0x0a>;
#sound-dai-cells = <0>;
clocks = <&clk_pwm4>;
- VDDA-supply = <&buck4>;
- VDDIO-supply = <&buck4>;
+ VDDA-supply = <&buck4_reg>;
+ VDDIO-supply = <&buck4_reg>;
};

usb-hub@2c {
@@ -454,7 +448,9 @@ pcieclk: clk@6a {
};
};

-&i2c2 {
+i2c_display: &i2c2 { };
+
+i2c_feature: &i2c2 {
clock-frequency = <100000>;
pinctrl-names = "default", "gpio";
pinctrl-0 = <&pinctrl_i2c2>;
@@ -527,7 +523,7 @@ pmic: pmic@25 {
* MIMX8ML8CVNKZAB
*/
regulators {
- buck1: BUCK1 { /* VDD_SOC (dual-phase with BUCK3) */
+ buck1_reg: BUCK1 { /* VDD_SOC (dual-phase with BUCK3) */
regulator-min-microvolt = <850000>;
regulator-max-microvolt = <1000000>;
regulator-ramp-delay = <3125>;
@@ -535,7 +531,7 @@ buck1: BUCK1 { /* VDD_SOC (dual-phase with BUCK3) */
regulator-boot-on;
};

- buck2: BUCK2 { /* VDD_ARM */
+ buck2_reg: BUCK2 { /* VDD_ARM */
nxp,dvs-run-voltage = <950000>;
nxp,dvs-standby-voltage = <850000>;
regulator-min-microvolt = <850000>;
@@ -545,47 +541,47 @@ buck2: BUCK2 { /* VDD_ARM */
regulator-boot-on;
};

- buck4: BUCK4 { /* VDD_3V3 */
+ buck4_reg: BUCK4 { /* VDD_3V3 */
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
regulator-always-on;
regulator-boot-on;
};

- buck5: BUCK5 { /* VDD_1V8 */
+ buck5_reg: BUCK5 { /* VDD_1V8 */
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
regulator-always-on;
regulator-boot-on;
};

- buck6: BUCK6 { /* NVCC_DRAM_1V1 */
+ buck6_reg: BUCK6 { /* NVCC_DRAM_1V1 */
regulator-min-microvolt = <1100000>;
regulator-max-microvolt = <1100000>;
regulator-always-on;
regulator-boot-on;
};

- ldo1: LDO1 { /* NVCC_SNVS_1V8 */
+ ldo1_reg: LDO1 { /* NVCC_SNVS_1V8 */
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
regulator-always-on;
regulator-boot-on;
};

- ldo3: LDO3 { /* VDDA_1V8 */
+ ldo3_reg: LDO3 { /* VDDA_1V8 */
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
regulator-always-on;
regulator-boot-on;
};

- ldo4: LDO4 { /* PMIC_LDO4 */
+ ldo4_reg: LDO4 { /* PMIC_LDO4 */
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
};

- ldo5: LDO5 { /* NVCC_SD2 */
+ ldo5_reg: LDO5 { /* NVCC_SD2 */
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <3300000>;
};
@@ -650,7 +646,7 @@ &usdhc2 {
pinctrl-2 = <&pinctrl_usdhc2_200mhz>, <&pinctrl_usdhc2_gpio>;
cd-gpios = <&gpio2 12 GPIO_ACTIVE_LOW>;
vmmc-supply = <&reg_usdhc2_vmmc>;
- vqmmc-supply = <&ldo5>;
+ vqmmc-supply = <&ldo5_reg>;
bus-width = <4>;
status = "okay";
};
@@ -661,8 +657,8 @@ &usdhc3 {
pinctrl-0 = <&pinctrl_usdhc3>;
pinctrl-1 = <&pinctrl_usdhc3_100mhz>;
pinctrl-2 = <&pinctrl_usdhc3_200mhz>;
- vmmc-supply = <&buck4>;
- vqmmc-supply = <&buck5>;
+ vmmc-supply = <&buck4_reg>;
+ vqmmc-supply = <&buck5_reg>;
bus-width = <8>;
no-sd;
no-sdio;
diff --git a/arch/arm64/boot/dts/freescale/imx8mp.dtsi b/arch/arm64/boot/dts/freescale/imx8mp.dtsi
index 90d7bb8f5619e..42a3216daed44 100644
--- a/arch/arm64/boot/dts/freescale/imx8mp.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mp.dtsi
@@ -1437,7 +1437,7 @@ aips5: bus@30df0000 {
#access-controller-cells = <3>;
ranges = <0x30c00000 0x30c00000 0x400000>;

- spba-bus@30c00000 {
+ spba5: spba-bus@30c00000 {
compatible = "fsl,spba-bus", "simple-bus";
reg = <0x30c00000 0x100000>;
#address-cells = <1>;
--
2.53.0