diff options
| author | Dave Gerlach | 2020-07-15 23:40:01 -0500 |
|---|---|---|
| committer | Simon Glass | 2020-07-20 11:37:47 -0600 |
| commit | a1631d51ad0f90b38a26652b32331ace4a6c5080 (patch) | |
| tree | c7e4d6ac9a4a09a126b659644bd0383f7ef5c8f9 | |
| parent | 30402cadb3cd4856197dd699a08ae26f00262a98 (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>
| -rw-r--r-- | arch/arm/dts/k3-j721e-common-proc-board-u-boot.dtsi | 4 | ||||
| -rw-r--r-- | arch/arm/dts/k3-j721e-mcu-wakeup.dtsi | 5 |
2 files changed, 9 insertions, 0 deletions
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 6e748bfebb6..cfb39325e97 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 e6c99ab6980..60695f5eb91 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>; + }; }; |