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| author | Neha Malcom Francis <n-francis@ti.com> | 2024-05-28 07:01:59 +0300 |
|---|---|---|
| committer | Vignesh Raghavendra <vigneshr@ti.com> | 2024-06-12 19:01:28 +0300 |
| commit | 79160cabf3136992be4276c22858688e9e1925f2 (patch) | |
| tree | d82da6666195b455021803e3954d93b4521c6fbc | |
| parent | 80ad4406922cdeab683c6db22e0a97e54570cc07 (diff) | |
| download | linux-79160cabf3136992be4276c22858688e9e1925f2.tar.xz | |
arm64: dts: ti: k3-j784s4-evm: Add TPS62873 node
Add Tulip TPS62873 nodes for J784S4 EVM. These are step-down regulators
that supply VDD_CPU_AVS and VDD_CORE_0V8 to the SoC.
Signed-off-by: Neha Malcom Francis <n-francis@ti.com>
Link: https://lore.kernel.org/r/20240528040159.3919652-4-n-francis@ti.com
Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
| -rw-r--r-- | arch/arm64/boot/dts/ti/k3-j784s4-evm.dts | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/ti/k3-j784s4-evm.dts b/arch/arm64/boot/dts/ti/k3-j784s4-evm.dts index a29d302b16b7..41f423dc4eea 100644 --- a/arch/arm64/boot/dts/ti/k3-j784s4-evm.dts +++ b/arch/arm64/boot/dts/ti/k3-j784s4-evm.dts @@ -691,6 +691,27 @@ }; }; }; + + tps62873a: regulator@40 { + compatible = "ti,tps62873"; + reg = <0x40>; + bootph-pre-ram; + regulator-name = "VDD_CPU_AVS"; + regulator-min-microvolt = <750000>; + regulator-max-microvolt = <1330000>; + regulator-boot-on; + regulator-always-on; + }; + + tps62873b: regulator@43 { + compatible = "ti,tps62873"; + reg = <0x43>; + regulator-name = "VDD_CORE_0V8"; + regulator-min-microvolt = <760000>; + regulator-max-microvolt = <840000>; + regulator-boot-on; + regulator-always-on; + }; }; &mcu_uart0 { |