Files
android_kernel_samsung_sm87…/qcom/kera_ufs2.dtsi
Vishvanath Singh d5c176fe3b ARM: dts: msm: Fake UFS Ref clock to run on HS mode
Change-Id: I0045b2df13f1d6e6bcf0e4ee5c5553a7c0560807

Signed-off-by: Vishvanath Singh <quic_vishvana@quicinc.com>
2024-12-29 01:10:07 -08:00

96 lines
2.9 KiB
Plaintext

// SPDX-License-Identifier: BSD-3-Clause
/*
* Copyright (c) 2024 Qualcomm Innovation Center, Inc. All rights reserved.
*/
#include <dt-bindings/clock/qcom,gcc-kera.h>
#include <dt-bindings/clock/qcom,rpmh.h>
#include <dt-bindings/clock/qcom,tcsrcc-sun.h>
&ufsphy_mem {
compatible = "qcom,ufs-phy-qmp-v4-niobe";
/* VDDA_UFS_CORE */
vdda-phy-supply = <&L6B>;
vdda-phy-max-microamp = <211860>;
/* VDDA_UFS_0_1P2 */
vdda-pll-supply = <&L4B>;
vdda-pll-max-microamp = <18330>;
/* Phy GDSC for VDD_MX, always on */
vdd-phy-gdsc-supply = <&gcc_ufs_mem_phy_gdsc>;
/* Qref power supply, Refer Qref diagram */
vdda-qref-supply = <&L2B>;
vdda-qref-max-microamp = <1890>;
clock-names = "ref_clk_src",
"ref_aux_clk", "qref_clk",
"rx_sym0_mux_clk", "rx_sym1_mux_clk", "tx_sym0_mux_clk",
"rx_sym0_phy_clk", "rx_sym1_phy_clk", "tx_sym0_phy_clk";
clocks = <&rpmhcc RPMH_CXO_CLK>,
<&gcc GCC_UFS_PHY_PHY_AUX_CLK>,
<&tcsrcc TCSR_UFS_CLKREF_EN>,
<&gcc GCC_UFS_PHY_RX_SYMBOL_0_CLK_SRC>,
<&gcc GCC_UFS_PHY_RX_SYMBOL_1_CLK_SRC>,
<&gcc GCC_UFS_PHY_TX_SYMBOL_0_CLK_SRC>,
<&ufs_phy_rx_symbol_0_clk>,
<&ufs_phy_rx_symbol_1_clk>,
<&ufs_phy_tx_symbol_0_clk>;
status = "ok";
};
&ufshc_mem {
vdd-hba-supply = <&gcc_ufs_phy_gdsc>;
vcc-supply = <&L12B>;
vcc-max-microamp = <800000>;
vccq2-supply = <&L1D>;
vccq2-max-microamp = <750000>;
/* VDD_PX10 is voted for the ufs_reset_n */
qcom,vddp-ref-clk-supply = <&L3G>;
qcom,vddp-ref-clk-max-microamp = <100>;
qcom,vccq2-parent-supply = <&S1B>;
qcom,vccq2-parent-max-microamp = <210000>;
clock-names =
"core_clk",
"bus_aggr_clk",
"iface_clk",
"core_clk_unipro",
"core_clk_ice",
"ref_clk",
"tx_lane0_sync_clk",
"rx_lane0_sync_clk",
"rx_lane1_sync_clk",
"dev_ref_clk";
clocks =
<&gcc GCC_UFS_PHY_AXI_CLK>,
<&gcc GCC_AGGRE_UFS_PHY_AXI_CLK>,
<&gcc GCC_UFS_PHY_AHB_CLK>,
<&gcc GCC_UFS_PHY_UNIPRO_CORE_CLK>,
<&gcc GCC_UFS_PHY_ICE_CORE_CLK>,
<&rpmhcc RPMH_CXO_CLK>,
<&gcc GCC_UFS_PHY_TX_SYMBOL_0_CLK>,
<&gcc GCC_UFS_PHY_RX_SYMBOL_0_CLK>,
<&gcc GCC_UFS_PHY_RX_SYMBOL_1_CLK>,
<&rpmhcc RPMH_LN_BB_CLK3>;
freq-table-hz =
<100000000 403000000>,
<0 0>,
<0 0>,
<100000000 403000000>,
<100000000 403000000>,
<0 0>,
<0 0>,
<0 0>,
<0 0>,
<0 0>;
status = "ok";
};