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arm64: dts: qcom: qcs6490-rb3gen2: Enable UFS

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The rb3gen2 has UFS memory, adjust the necessary supply voltage and add
the controller and phy nodes to enable this.

Signed-off-by: Bjorn Andersson <quic_bjorande@quicinc.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20240327-rb3gen2-ufs-v2-1-3de6b5dd78dd@quicinc.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
This commit is contained in:
Bjorn Andersson
2024-03-27 19:01:13 -07:00
committed by Bjorn Andersson
parent e5fd6512f6
commit 58dc9622d5
1 changed files with 25 additions and 3 deletions
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28
arch/arm64/boot/dts/qcom/qcs6490-rb3gen2.dts
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@@ -278,8 +278,8 @@ vreg_l6b_1p2: ldo6 {
vreg_l7b_2p952: ldo7 {
regulator-name = "vreg_l7b_2p952";
regulator-min-microvolt = <2400000>;
regulator-max-microvolt = <3544000>;
regulator-min-microvolt = <2952000>;
regulator-max-microvolt = <2952000>;
regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
};
@@ -293,8 +293,11 @@ vreg_l8b_0p904: ldo8 {
vreg_l9b_1p2: ldo9 {
regulator-name = "vreg_l9b_1p2";
regulator-min-microvolt = <1200000>;
regulator-max-microvolt = <1304000>;
regulator-max-microvolt = <1200000>;
regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
regulator-allow-set-load;
regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
RPMH_REGULATOR_MODE_HPM>;
};
vreg_l11b_1p504: ldo11 {
@@ -670,6 +673,25 @@ &usb_dp_qmpphy_dp_in {
remote-endpoint = <&mdss_dp_out>;
};
&ufs_mem_hc {
reset-gpios = <&tlmm 175 GPIO_ACTIVE_LOW>;
vcc-supply = <&vreg_l7b_2p952>;
vcc-max-microamp = <800000>;
vccq-supply = <&vreg_l9b_1p2>;
vccq-max-microamp = <900000>;
vccq2-supply = <&vreg_l9b_1p2>;
vccq2-max-microamp = <900000>;
status = "okay";
};
&ufs_mem_phy {
vdda-phy-supply = <&vreg_l10c_0p88>;
vdda-pll-supply = <&vreg_l6b_1p2>;
status = "okay";
};
&wifi {
memory-region = <&wlan_fw_mem>;
};