From aec8004c5478371d49e9be238d4d87abebb4c1b6 Mon Sep 17 00:00:00 2001 From: Max Merchel Date: Wed, 1 Jul 2026 11:45:18 +0200 Subject: [PATCH] ARM: dts: imx6qdl-tqma6: add nvmem-layout TQMa6x has board-information located in EEPROM at offset 0x20. Add necessary nodes and properties for nvmem cell. Signed-off-by: Max Merchel Signed-off-by: Frank Li --- arch/arm/boot/dts/nxp/imx/imx6qdl-tqma6a.dtsi | 10 ++++++++++ arch/arm/boot/dts/nxp/imx/imx6qdl-tqma6b.dtsi | 10 ++++++++++ 2 files changed, 20 insertions(+) diff --git a/arch/arm/boot/dts/nxp/imx/imx6qdl-tqma6a.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-tqma6a.dtsi index 67f8f59aff5a..2fa116e1ca9a 100644 --- a/arch/arm/boot/dts/nxp/imx/imx6qdl-tqma6a.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imx6qdl-tqma6a.dtsi @@ -39,6 +39,16 @@ m24c64_50: eeprom@50 { reg = <0x50>; pagesize = <32>; vcc-supply = <&sw4_reg>; + + nvmem-layout { + compatible = "fixed-layout"; + #address-cells = <1>; + #size-cells = <1>; + + module_info: module-info@20 { + reg = <0x20 0x60>; + }; + }; }; }; diff --git a/arch/arm/boot/dts/nxp/imx/imx6qdl-tqma6b.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-tqma6b.dtsi index db552802554d..4361c7efb9d7 100644 --- a/arch/arm/boot/dts/nxp/imx/imx6qdl-tqma6b.dtsi +++ b/arch/arm/boot/dts/nxp/imx/imx6qdl-tqma6b.dtsi @@ -32,6 +32,16 @@ m24c64_50: eeprom@50 { reg = <0x50>; pagesize = <32>; vcc-supply = <&sw4_reg>; + + nvmem-layout { + compatible = "fixed-layout"; + #address-cells = <1>; + #size-cells = <1>; + + module_info: module-info@20 { + reg = <0x20 0x60>; + }; + }; }; };