The original patch is completely wrong. a) https://www.ti.com/tool/SK-AM64#design-files shows no such PMIC driving the supplies. b) This should have gone upstream to am64-sk.dts and NOT hacked into u-boot.dtsi.
This reverts commit 28a4c3113445d4400639f357fae0def007a41093.
Cc: Neil Armstrong narmstrong@baylibre.com Cc: Kevin Hilman khilman@baylibre.com Signed-off-by: Nishanth Menon nm@ti.com ---
https://www.ti.com/tool/SK-AM64B seems to be TPS6522053RHBR, but anyways, it is not this dts - revert, and when the board dts is added to kernel.org, we can see how to backport it - this just adds to all kind of confusion when syncing with kernel.org
arch/arm/dts/k3-am642-sk-u-boot.dtsi | 61 ---------------------------- 1 file changed, 61 deletions(-)
diff --git a/arch/arm/dts/k3-am642-sk-u-boot.dtsi b/arch/arm/dts/k3-am642-sk-u-boot.dtsi index 69dbe943bdf3..f6b8b887e4c1 100644 --- a/arch/arm/dts/k3-am642-sk-u-boot.dtsi +++ b/arch/arm/dts/k3-am642-sk-u-boot.dtsi @@ -52,67 +52,6 @@ pinctrl-names = "default"; pinctrl-0 = <&main_i2c0_pins_default>; clock-frequency = <400000>; - - tps65219: pmic@30 { - compatible = "ti,tps65219"; - reg = <0x30>; - - regulators { - buck1_reg: buck1 { - regulator-name = "VDD_CORE"; - regulator-min-microvolt = <750000>; - regulator-max-microvolt = <750000>; - regulator-boot-on; - regulator-always-on; - }; - - buck2_reg: buck2 { - regulator-name = "VCC1V8"; - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - regulator-boot-on; - regulator-always-on; - }; - - buck3_reg: buck3 { - regulator-name = "VDD_LPDDR4"; - regulator-min-microvolt = <1100000>; - regulator-max-microvolt = <1100000>; - regulator-boot-on; - regulator-always-on; - }; - - ldo1_reg: ldo1 { - regulator-name = "VDDSHV_SD_IO_PMIC"; - regulator-min-microvolt = <33000000>; - regulator-max-microvolt = <33000000>; - }; - - ldo2_reg: ldo2 { - regulator-name = "VDDAR_CORE"; - regulator-min-microvolt = <850000>; - regulator-max-microvolt = <850000>; - regulator-boot-on; - regulator-always-on; - }; - - ldo3_reg: ldo3 { - regulator-name = "VDDA_1V8"; - regulator-min-microvolt = <18000000>; - regulator-max-microvolt = <18000000>; - regulator-boot-on; - regulator-always-on; - }; - - ldo4_reg: ldo4 { - regulator-name = "VDD_PHY_2V5"; - regulator-min-microvolt = <25000000>; - regulator-max-microvolt = <25000000>; - regulator-boot-on; - regulator-always-on; - }; - }; - }; };
&main_uart0 {