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| author | Nishanth Menon <nm@ti.com> | 2023-09-11 12:29:00 -0500 |
|---|---|---|
| committer | Vignesh Raghavendra <vigneshr@ti.com> | 2023-10-02 19:50:15 +0530 |
| commit | 8d5bfa637f0f04a71166b9bde0ef022b08986296 (patch) | |
| tree | 73537b373a25541dff8f99e269b20baa6c8b97a9 /arch/arm64/boot/dts/ti/k3-am64-mcu.dtsi | |
| parent | c412c2f26eed08b1836ccf79f5547b67c1b55d5d (diff) | |
| download | linux-stable-8d5bfa637f0f04a71166b9bde0ef022b08986296.tar.gz linux-stable-8d5bfa637f0f04a71166b9bde0ef022b08986296.tar.bz2 linux-stable-8d5bfa637f0f04a71166b9bde0ef022b08986296.zip | |
arm64: dts: ti: k3-am64: Add phase tags marking
bootph-all as phase tag was added to dt-schema
(dtschema/schemas/bootph.yaml) to describe various node usage during
boot phases with DT.
On TI K3 AM642 SoC, only esm nodes are exclusively used by R5
bootloader, rest of the dts nodes with bootph-* are used by later boot
stages also.
Add bootph-all for all other nodes that are used in the bootloader on
K3 AM642 SoC, and bootph-pre-ram is not needed specifically for any
other node in kernel dts.
Signed-off-by: Nishanth Menon <nm@ti.com>
Link: https://lore.kernel.org/r/20230911172902.1057417-2-nm@ti.com
Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
Diffstat (limited to 'arch/arm64/boot/dts/ti/k3-am64-mcu.dtsi')
| -rw-r--r-- | arch/arm64/boot/dts/ti/k3-am64-mcu.dtsi | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/ti/k3-am64-mcu.dtsi b/arch/arm64/boot/dts/ti/k3-am64-mcu.dtsi index 686d49790721..b9508072bebb 100644 --- a/arch/arm64/boot/dts/ti/k3-am64-mcu.dtsi +++ b/arch/arm64/boot/dts/ti/k3-am64-mcu.dtsi @@ -146,6 +146,7 @@ }; mcu_pmx0: pinctrl@4084000 { + bootph-all; compatible = "pinctrl-single"; reg = <0x00 0x4084000 0x00 0x84>; #pinctrl-cells = <1>; @@ -154,6 +155,7 @@ }; mcu_esm: esm@4100000 { + bootph-pre-ram; compatible = "ti,j721e-esm"; reg = <0x00 0x4100000 0x00 0x1000>; ti,esm-pins = <0>, <1>; |