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Subject[PATCH v6 12/12] arm64: dts: qcom: ipq8074-hk01: add VQMMC supply
Date
Since now we have control over the PMP8074 PMIC providing various system
voltages including L11 which provides the SDIO/eMMC I/O voltage set it as
the SDHCI VQMMC supply.

This allows SDHCI controller to switch to 1.8V I/O mode and support high
speed modes like HS200 and HS400.

Signed-off-by: Robert Marko <robimarko@gmail.com>
---
arch/arm64/boot/dts/qcom/ipq8074-hk01.dts | 2 ++
1 file changed, 2 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/ipq8074-hk01.dts b/arch/arm64/boot/dts/qcom/ipq8074-hk01.dts
index de20cb98acd3..a73909a24935 100644
--- a/arch/arm64/boot/dts/qcom/ipq8074-hk01.dts
+++ b/arch/arm64/boot/dts/qcom/ipq8074-hk01.dts
@@ -3,6 +3,7 @@
/* Copyright (c) 2017, The Linux Foundation. All rights reserved.
*/
#include "ipq8074.dtsi"
+#include "pmp8074.dtsi"

/ {
#address-cells = <0x2>;
@@ -87,6 +88,7 @@ nand@0 {

&sdhc_1 {
status = "okay";
+ vqmmc-supply = <&l11>;
};

&qusb_phy_0 {
--
2.36.1
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