ipq40xx: 5:15: copy config and patch from 5.10

[openwrt/staging/mkresin.git] / target / linux / ipq40xx / patches-5.15 / 0003-v5.12-ARM-dts-qcom-ipq4019-add-SDHCI-VQMMC-LDO-node.patch

diff --git a/target/linux/ipq40xx/patches-5.15/0003-v5.12-ARM-dts-qcom-ipq4019-add-SDHCI-VQMMC-LDO-node.patch b/target/linux/ipq40xx/patches-5.15/0003-v5.12-ARM-dts-qcom-ipq4019-add-SDHCI-VQMMC-LDO-node.patch
new file mode 100644 (file)
index 0000000..1d93fb8
--- /dev/null
+++ b/target/linux/ipq40xx/patches-5.15/0003-v5.12-ARM-dts-qcom-ipq4019-add-SDHCI-VQMMC-LDO-node.patch
@@ -0,0 +1,35 @@
+From e14775aa2feac18e7378cb8009b55c13d4236b50 Mon Sep 17 00:00:00 2001
+From: Robert Marko <robert.marko@sartura.hr>
+Date: Mon, 7 Sep 2020 12:19:37 +0200
+Subject: [PATCH] ARM: dts: qcom: ipq4019: add SDHCI VQMMC LDO node
+
+Since we now have driver for the SDHCI VQMMC LDO needed
+for I/0 voltage levels lets introduce the necessary node for it.
+
+Signed-off-by: Robert Marko <robert.marko@sartura.hr>
+Cc: Luka Perkov <luka.perkov@sartura.hr>
+Link: https://lore.kernel.org/r/20200907101937.10155-1-robert.marko@sartura.hr
+Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
+---
+ arch/arm/boot/dts/qcom-ipq4019.dtsi | 10 ++++++++++
+ 1 file changed, 10 insertions(+)
+
+--- a/arch/arm/boot/dts/qcom-ipq4019.dtsi
++++ b/arch/arm/boot/dts/qcom-ipq4019.dtsi
+@@ -209,6 +209,16 @@
+                       interrupts = <GIC_SPI 208 IRQ_TYPE_LEVEL_HIGH>;
+               };
+ 
++              vqmmc: regulator@1948000 {
++                      compatible = "qcom,vqmmc-ipq4019-regulator";
++                      reg = <0x01948000 0x4>;
++                      regulator-name = "vqmmc";
++                      regulator-min-microvolt = <1500000>;
++                      regulator-max-microvolt = <3000000>;
++                      regulator-always-on;
++                      status = "disabled";
++              };
++
+               sdhci: sdhci@7824900 {
+                       compatible = "qcom,sdhci-msm-v4";
+                       reg = <0x7824900 0x11c>, <0x7824000 0x800>;