6.18-stable review patch. If anyone has any objections, please let me know.
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From: Paresh Bhagat p-bhagat@ti.com
commit 0103435072bf5c54bb43d1a9376d08396c825827 upstream.
Fix missing supply for regulators TLV7103318QDSERQ1 and TPS22918DBVR. Correct padconfig and gpio for TLV7103318QDSERQ1.
Reference Docs Datasheet - https://www.ti.com/lit/ug/sprujd4/sprujd4.pdf Schematics - https://www.ti.com/lit/zip/sprcal5
Fixes: 1544bca2f188e ("arm64: dts: ti: Add support for AM62D2-EVM") Cc: stable@vger.kernel.org Signed-off-by: Paresh Bhagat p-bhagat@ti.com Reviewed-by: Shree Ramamoorthy s-ramamoorthy@ti.com Link: https://patch.msgid.link/20251028210153.420473-1-p-bhagat@ti.com Signed-off-by: Vignesh Raghavendra vigneshr@ti.com Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org --- arch/arm64/boot/dts/ti/k3-am62d2-evm.dts | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-)
diff --git a/arch/arm64/boot/dts/ti/k3-am62d2-evm.dts b/arch/arm64/boot/dts/ti/k3-am62d2-evm.dts index 83af889e790a..d202484eec3f 100644 --- a/arch/arm64/boot/dts/ti/k3-am62d2-evm.dts +++ b/arch/arm64/boot/dts/ti/k3-am62d2-evm.dts @@ -146,6 +146,7 @@ regulator-name = "vdd_mmc1"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; + vin-supply = <&vcc_3v3_sys>; regulator-boot-on; enable-active-high; gpio = <&exp1 3 GPIO_ACTIVE_HIGH>; @@ -165,14 +166,16 @@ };
vddshv_sdio: regulator-6 { + /* output of TLV7103318QDSERQ1 */ compatible = "regulator-gpio"; regulator-name = "vddshv_sdio"; pinctrl-names = "default"; pinctrl-0 = <&vddshv_sdio_pins_default>; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <3300000>; + vin-supply = <&vcc_5v0>; regulator-boot-on; - gpios = <&main_gpio1 31 GPIO_ACTIVE_HIGH>; + gpios = <&main_gpio0 59 GPIO_ACTIVE_HIGH>; states = <1800000 0x0>, <3300000 0x1>; bootph-all; @@ -334,7 +337,7 @@
vddshv_sdio_pins_default: vddshv-sdio-default-pins { pinctrl-single,pins = < - AM62DX_IOPAD(0x1f4, PIN_OUTPUT, 7) /* (M19) GPMC0_CLK.GPIO1_31 */ + AM62DX_IOPAD(0x00f0, PIN_INPUT, 7) /* (Y21) GPIO0_59 */ >; bootph-all; };