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ARM: dts: msm: Add platform dt changes for yupik for ufs

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Add platform dt changes for yupik for ufs.

Change-Id: Ia6039ec53242a23d6341587b531b139129dd7bed
This commit is contained in:
Ram Prakash Gupta 2021-01-04 10:35:36 +05:30
commit 4f67dae21b
4 changed files with 135 additions and 2 deletions
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40
qcom/yupik-atp.dtsi
View file

@ -23,6 +23,46 @@
};
};
&ufsphy_mem {
compatible = "qcom,ufs-phy-qmp-v4-yupik";
vdda-phy-supply = <&L10C>;
vdda-pll-supply = <&L6B>;
vdda-phy-max-microamp = <97500>;
vdda-pll-max-microamp = <18400>;
status = "ok"
};
&ufshc_mem {
vdd-hba-supply = <&gcc_ufs_phy_gdsc>;
vdd-hba-fixed-regulator;
vcc-supply = <&L7B>;
vcc-voltage-level = <2504000 2952000>;
vcc-low-voltage-sup;
vcc-max-microamp = <800000>;
vccq-supply = <&L9B>;
vccq-max-microamp = <900000>;
vccq-min-microamp = <10000>;
/*
* Vccq2 voltage level should be 1.8V but in case of yupik
* vccq2 is supplied via eLDO, and that is controlled via
* L9B which supports a max voltage of 1.2V, but eLDO would
* supply 1.8V.
*/
vccq2-supply = <&L9B>;
vccq2-voltage-level = <1200000 1200000>;
vccq2-max-microamp = <800000>;
qcom,vddp-ref-clk-supply = <&L9B>;
qcom,vddp-ref-clk-max-microamp = <100>;
status = "ok"
};
&pmk8350_vadc {
pm8350b_ref_gnd {
reg = <PM8350B_ADC7_REF_GND>;

40
qcom/yupik-idp.dtsi
View file

@ -24,6 +24,46 @@
};
};
&ufsphy_mem {
compatible = "qcom,ufs-phy-qmp-v4-yupik";
vdda-phy-supply = <&L10C>;
vdda-pll-supply = <&L6B>;
vdda-phy-max-microamp = <97500>;
vdda-pll-max-microamp = <18400>;
status = "ok"
};
&ufshc_mem {
vdd-hba-supply = <&gcc_ufs_phy_gdsc>;
vdd-hba-fixed-regulator;
vcc-supply = <&L7B>;
vcc-voltage-level = <2504000 2952000>;
vcc-low-voltage-sup;
vcc-max-microamp = <800000>;
vccq-supply = <&L9B>;
vccq-max-microamp = <900000>;
vccq-min-microamp = <10000>;
/*
* Vccq2 voltage level should be 1.8V but in case of yupik
* vccq2 is supplied via eLDO, and that is controlled via
* L9B which supports a max voltage of 1.2V, but eLDO would
* supply 1.8V.
*/
vccq2-supply = <&L9B>;
vccq2-voltage-level = <1200000 1200000>;
vccq2-max-microamp = <800000>;
qcom,vddp-ref-clk-supply = <&L9B>;
qcom,vddp-ref-clk-max-microamp = <100>;
status = "ok"
};
&pmk8350_vadc {
pm7325b_ref_gnd {
reg = <PM7325B_ADC7_REF_GND>;

40
qcom/yupik-qrd.dtsi
View file

@ -25,6 +25,46 @@
};
};
&ufsphy_mem {
compatible = "qcom,ufs-phy-qmp-v4-yupik";
vdda-phy-supply = <&L10C>;
vdda-pll-supply = <&L6B>;
vdda-phy-max-microamp = <97500>;
vdda-pll-max-microamp = <18400>;
status = "ok"
};
&ufshc_mem {
vdd-hba-supply = <&gcc_ufs_phy_gdsc>;
vdd-hba-fixed-regulator;
vcc-supply = <&L7B>;
vcc-voltage-level = <2504000 2952000>;
vcc-low-voltage-sup;
vcc-max-microamp = <800000>;
vccq-supply = <&L9B>;
vccq-max-microamp = <900000>;
vccq-min-microamp = <10000>;
/*
* Vccq2 voltage level should be 1.8V but in case of yupik
* vccq2 is supplied via eLDO, and that is controlled via
* L9B which supports a max voltage of 1.2V, but eLDO would
* supply 1.8V.
*/
vccq2-supply = <&L9B>;
vccq2-voltage-level = <1200000 1200000>;
vccq2-max-microamp = <800000>;
qcom,vddp-ref-clk-supply = <&L9B>;
qcom,vddp-ref-clk-max-microamp = <100>;
status = "ok"
};
&pmk8350_vadc {
pm8350b_ref_gnd {
reg = <PM8350B_ADC7_REF_GND>;

17
qcom/yupik.dtsi
View file

@ -1149,6 +1149,10 @@
<0 0>,
<0 0>;
interconnects = <&aggre1_noc MASTER_UFS_MEM &mc_virt SLAVE_EBI1>,
<&gem_noc MASTER_APPSS_PROC &cnoc2 SLAVE_UFS_MEM_CFG>;
interconnect-names = "ufs-ddr", "cpu-ufs";
qcom,ufs-bus-bw,name = "ufshc_mem";
qcom,ufs-bus-bw,num-cases = <26>;
qcom,ufs-bus-bw,num-paths = <2>;
@ -1209,21 +1213,30 @@
resets = <&gcc GCC_UFS_PHY_BCR>;
reset-names = "rst";
iommus = <&apps_smmu 0x80 0x0>;
qcom,iommu-dma = "fastmap";
dma-coherent;
rpm-level = <3>;
/*
* UFS2.2 is drawing 40mA current during APPS PC.
* Issue is seen only if PX10 is turned off and Vccq2 is ON.
* Since Vccq2 is always-on supply we can't turn it off,
* so don't turn off PX10, by updating spm_lvl to 3.
* In sleep state (spm-lvl=3) its drawing only .5mA.
*/
spm-level = <3>;
status = "disabled";
qos0 {
mask = <0xf0>;
vote = <59>;
vote = <65>;
};
qos1 {
mask = <0x0f>;
vote = <65>;
vote = <59>;
};
};