| commit | 491c609cccd6e9a29b4f1882a4dbf16e926984c5 | [log] [tgz] |
|---|---|---|
| author | Dave Gerlach <d-gerlach@ti.com> | Wed Jul 15 23:40:01 2020 -0500 |
| committer | Simon Glass <sjg@chromium.org> | Sat Jul 25 14:46:57 2020 -0600 |
| tree | 1eb762119dc8bda889e80236e3c177d650ba7227 | |
| parent | c70c4962b222571170e3db0adace9c570d9b1dde [diff] |
arm: dts: k3-j721e-mcu-wakeup: Introduce chipid node Introduce a chipid node to provide a UCLASS_SOC driver to identify TI K3 SoCs. Signed-off-by: Dave Gerlach <d-gerlach@ti.com>
diff --git a/arch/arm/dts/k3-j721e-common-proc-board-u-boot.dtsi b/arch/arm/dts/k3-j721e-common-proc-board-u-boot.dtsi index 6e748bf..cfb3932 100644 --- a/arch/arm/dts/k3-j721e-common-proc-board-u-boot.dtsi +++ b/arch/arm/dts/k3-j721e-common-proc-board-u-boot.dtsi
@@ -211,3 +211,7 @@ &mcu_fss0_ospi1_pins_default { u-boot,dm-spl; }; + +&chipid { + u-boot,dm-spl; +};
diff --git a/arch/arm/dts/k3-j721e-mcu-wakeup.dtsi b/arch/arm/dts/k3-j721e-mcu-wakeup.dtsi index e6c99ab..60695f5 100644 --- a/arch/arm/dts/k3-j721e-mcu-wakeup.dtsi +++ b/arch/arm/dts/k3-j721e-mcu-wakeup.dtsi
@@ -316,4 +316,9 @@ ti,cpts-periodic-outputs = <2>; }; }; + + chipid: chipid@43000014 { + compatible = "ti,am654-chipid"; + reg = <0x0 0x43000014 0x0 0x4>; + }; };