From: Alexander Feilke <[email protected]> TQMa7 has board-information located in EEPROM at offset 0x20. Add necessary nodes and properties for tq,eeprom sysinfo driver.
Signed-off-by: Alexander Feilke <[email protected]> --- arch/arm/dts/imx7s-tqma7-u-boot.dtsi | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) diff --git a/arch/arm/dts/imx7s-tqma7-u-boot.dtsi b/arch/arm/dts/imx7s-tqma7-u-boot.dtsi index 2d1d614cd57..29c063c1c16 100644 --- a/arch/arm/dts/imx7s-tqma7-u-boot.dtsi +++ b/arch/arm/dts/imx7s-tqma7-u-boot.dtsi @@ -9,6 +9,26 @@ #include "imx7s-u-boot.dtsi" +/ { + sysinfo: sysinfo { + compatible = "tq,eeprom-sysinfo"; + nvmem-cells = <&module_info>; + nvmem-cell-names = "device_info"; + }; +}; + +&m24c64 { + nvmem-layout { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + module_info: module-info@20 { + reg = <0x20 0x60>; + }; + }; +}; + &soc { bootph-pre-ram; }; -- 2.34.1
