diff --git a/qcom/sdxkova.dtsi b/qcom/sdxkova.dtsi index f7a2668b..a5fd120d 100644 --- a/qcom/sdxkova.dtsi +++ b/qcom/sdxkova.dtsi @@ -128,6 +128,7 @@ aliases: aliases { serial0 = &uart1; + mmc0 = &sdhc_1; /*SDC1 eMMC slot*/ }; }; @@ -164,6 +165,107 @@ &tlmm { gpio-reserved-ranges = <110 6>; + sdc1_emmc_on: sdc1_emmc_on { + clk { + pins = "sdc1_clk"; + bias-disable; + drive-strength = <16>; + }; + + cmd { + pins = "sdc1_cmd"; + bias-pull-up; + drive-strength = <10>; + }; + + data { + pins = "sdc1_data"; + bias-pull-up; + drive-strength = <10>; + }; + + rclk { + pins = "sdc1_rclk"; + bias-pull-down; + }; + }; + + sdc1_emmc_off: sdc1_emmc_off { + clk { + pins = "sdc1_clk"; + bias-disable; + drive-strength = <2>; + }; + + cmd { + pins = "sdc1_cmd"; + bias-pull-up; + drive-strength = <2>; + }; + + data { + pins = "sdc1_data"; + bias-pull-up; + drive-strength = <2>; + }; + + rclk { + pins = "sdc1_rclk"; + bias-pull-down; + }; + }; + + sdc1_sd_on: sdc1_sd_on { + clk { + pins = "sdc1_clk"; + bias-disable; + drive-strength = <16>; + }; + + cmd { + pins = "sdc1_cmd"; + bias-pull-up; + drive-strength = <10>; + }; + + data { + pins = "sdc1_data"; + bias-pull-up; + drive-strength = <10>; + }; + + sd-cd { + pins = "gpio103"; + bias-pull-up; + drive-strength = <2>; + }; + }; + + sdc1_sd_off: sdc1_sd_off { + clk { + pins = "sdc1_clk"; + bias-disable; + drive-strength = <2>; + }; + + cmd { + pins = "sdc1_cmd"; + bias-pull-up; + drive-strength = <2>; + }; + + data { + pins = "sdc1_data"; + bias-pull-up; + drive-strength = <2>; + }; + + sd-cd { + pins = "gpio103"; + bias-pull-up; + drive-strength = <2>; + }; + }; }; &qupv3_id_0 { @@ -485,6 +587,78 @@ mbox-desc-offset = <0x0>; #mbox-cells = <1>; }; + + sdhc1_opp_table: sdhc1-opp-table { + compatible = "operating-points-v2"; + + opp-100000000 { + opp-hz = /bits/ 64 <100000000>; + opp-peak-kBps = <1600000 56000>; + opp-avg-kBps = <104000 0>; + }; + + opp-384000000 { + opp-hz = /bits/ 64 <384000000>; + opp-peak-kBps = <7000000 360000>; + opp-avg-kBps = <400000 0>; + }; + }; + + sdhc_1: sdhci@8804000 { + status = "disabled"; + + compatible = "qcom,sdhci-msm-v5"; + reg = <0x0 0x08804000 0x0 0x1000>; + reg-names = "hc"; + + interrupts = , + ; + interrupt-names = "hc_irq", "pwr_irq"; + + bus-width = <4>; + no-sdio; + qcom,restore-after-cx-collapse; + + clocks = <&gcc GCC_SDCC1_AHB_CLK>, + <&gcc GCC_SDCC1_APPS_CLK>; + clock-names = "iface", "core"; + + /* DLL HSR settings. Refer go/hsr - DLL settings */ + qcom,dll-hsr-list = <0x0007442C 0x0 0x10 + 0x090106C0 0x80040868>; + + iommus = <&apps_smmu 0x00A0 0x0>; + dma-coherent; + qcom,iommu-dma = "fastmap"; + qcom,iommu-dma-addr-pool = <0x0 0x20000000 0x0 0x10000000>; + qcom,iommu-geometry = <0x0 0x20000000 0x0 0x10000000>; + + interconnects = <&system_noc MASTER_SDCC_1 &mc_virt SLAVE_EBI1>, + <&gem_noc MASTER_APPSS_PROC &system_noc SLAVE_SDCC_1>; + interconnect-names = "sdhc-ddr","cpu-sdhc"; + operating-points-v2 = <&sdhc1_opp_table>; + + qos0 { + mask = <0x0f>; + vote = <44>; + }; + }; + + sdhc2_opp_table: sdhc2-opp-table { + compatible = "operating-points-v2"; + + opp-100000000 { + opp-hz = /bits/ 64 <100000000>; + opp-peak-kBps = <1600000 56000>; + opp-avg-kBps = <50000 0>; + }; + + opp-192000000 { + opp-hz = /bits/ 64 <192000000>; + opp-peak-kBps = <7000000 360000>; + opp-avg-kBps = <104000 0>; + }; + }; }; &gcc {