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ARM: dts: msm: Add M31 HS and QMP SS USB PHY configuration on sun

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Add M31 eUSB2 and QMP SS PHY nodes to sun. Add required dependencies in
pinctrl as well for HW based SS lane detection.

Change-Id: Ib1546aa7d92853a88a05d0bbc836ec4caac40960
Signed-off-by: Ronak Vijay Raheja <quic_rraheja@quicinc.com>
This commit is contained in:
Ronak Vijay Raheja
2023-11-01 16:09:58 -07:00
committed by Wesley Cheng
parent 7c6eec62b8
commit 1fb24b5e92
2 changed files with 270 additions and 0 deletions
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29
qcom/sun-pinctrl.dtsi
View File

@@ -3106,4 +3106,33 @@
};
};
};
usb_phy_ps: usb_phy_ps {
usb3phy_portselect_default: usb3phy_portselect_default {
mux {
pins = "gpio61";
function = "usb_phy";
};
config {
pins = "gpio61";
bias-pull-down;
drive-strength = <2>;
};
};
usb3phy_portselect_gpio: usb3phy_portselect_gpio {
mux {
pins = "gpio61";
function = "gpio";
};
config {
pins = "gpio61";
drive-strength = <2>;
bias-pull-down;
input-enable;
};
};
};
};

241
qcom/sun-usb.dtsi
View File

@@ -3,6 +3,9 @@
* Copyright (c) 2023 Qualcomm Innovation Center, Inc. All rights reserved.
*/
#include <dt-bindings/clock/qcom,gcc-sun.h>
#include <dt-bindings/phy/qcom,usb3-3nm-qmp-combo.h>
&soc {
usb0: ssusb@a600000 {
compatible = "qcom,dwc-usb3-msm";
@@ -43,6 +46,7 @@
dma-coherent;
interrupts = <GIC_SPI 133 IRQ_TYPE_LEVEL_HIGH>;
usb-phy = <&eusb2_phy0>, <&usb_qmp_dp_phy>;
snps,disable-clk-gating;
snps,has-lpm-erratum;
snps,hird-threshold = /bits/ 8 <0x0>;
@@ -57,4 +61,241 @@
usb-role-switch;
};
};
/* USB port related High Speed PHY */
eusb2_phy0: hsphy@88e3000 {
compatible = "qcom,usb-m31-eusb2-phy";
reg = <0x88e3000 0x29C>,
<0x088e2000 0x4>,
<0x0c278000 0x4>;
reg-names = "eusb2_phy_base",
"eud_enable_reg",
"eud_detect_reg";
vdd-supply = <&pm_v8d_l2>;
qcom,vdd-voltage-level = <0 880000 880000>;
vdda12-supply = <&pm_v8g_l3>;
clocks = <&rpmhcc RPMH_CXO_PAD_CLK>,
<&tcsrcc TCSR_USB2_CLKREF_EN>;
clock-names = "ref_clk_src", "ref_clk";
resets = <&gcc GCC_QUSB2PHY_PRIM_BCR>;
reset-names = "phy_reset";
};
/* USB port related QMP USB DP Combo PHY */
usb_qmp_dp_phy: ssphy@88e8000 {
compatible = "qcom,usb-ssphy-qmp-dp-combo";
reg = <0x88e8000 0x3000>;
reg-names = "qmp_phy_base";
vdd-supply = <&pm_v8d_l2>;
qcom,vdd-voltage-level = <0 912000 912000>;
qcom,vdd-max-load-uA = <47000>;
core-supply = <&pm_v8g_l3>;
usb3_dp_phy_gdsc-supply = <&gcc_usb3_phy_gdsc>;
clocks = <&gcc GCC_USB3_PRIM_PHY_AUX_CLK>,
<&gcc GCC_USB3_PRIM_PHY_PIPE_CLK>,
<&gcc GCC_USB3_PRIM_PHY_PIPE_CLK_SRC>,
<&usb3_phy_wrapper_gcc_usb30_pipe_clk>,
<&rpmhcc RPMH_CXO_PAD_CLK>,
<&tcsrcc TCSR_USB3_CLKREF_EN>,
<&gcc GCC_USB3_PRIM_PHY_COM_AUX_CLK>;
clock-names = "aux_clk", "pipe_clk", "pipe_clk_mux",
"pipe_clk_ext_src", "ref_clk_src",
"ref_clk", "com_aux_clk";
resets = <&gcc GCC_USB3_DP_PHY_PRIM_BCR>,
<&gcc GCC_USB3_PHY_PRIM_BCR>;
reset-names = "global_phy_reset", "phy_reset";
pinctrl-names = "default";
pinctrl-0 = <&usb3phy_portselect_default>;
qcom,qmp-phy-reg-offset =
<USB3_DP_PCS_PCS_STATUS1
USB3_DP_PCS_USB3_AUTONOMOUS_MODE_CTRL
USB3_DP_PCS_USB3_LFPS_RXTERM_IRQ_CLEAR
USB3_DP_PCS_POWER_DOWN_CONTROL
USB3_DP_PCS_SW_RESET
USB3_DP_PCS_START_CONTROL
0xffff /* USB3_PHY_PCS_MISC_TYPEC_CTRL */
USB3_DP_COM_POWER_DOWN_CTRL
USB3_DP_COM_SW_RESET
USB3_DP_COM_RESET_OVRD_CTRL
USB3_DP_COM_PHY_MODE_CTRL
USB3_DP_COM_TYPEC_CTRL
USB3_DP_PCS_AON_CLAMP_ENABLE>;
qcom,qmp-phy-init-seq =
/* <reg_offset, value> based on tsmcn3e_USB3_Gen2_Seq v1.6 */
<USB3_DP_QSERDES_COM_SSC_STEP_SIZE1_MODE1 0xC0
USB3_DP_QSERDES_COM_SSC_STEP_SIZE2_MODE1 0x01
USB3_DP_QSERDES_COM_CP_CTRL_MODE1 0x02
USB3_DP_QSERDES_COM_PLL_RCTRL_MODE1 0x16
USB3_DP_QSERDES_COM_PLL_CCTRL_MODE1 0x36
USB3_DP_QSERDES_COM_CORECLK_DIV_MODE1 0x04
USB3_DP_QSERDES_COM_LOCK_CMP1_MODE1 0x16
USB3_DP_QSERDES_COM_LOCK_CMP2_MODE1 0x41
USB3_DP_QSERDES_COM_DEC_START_MODE1 0x41
USB3_DP_QSERDES_COM_DEC_START_MSB_MODE1 0x00
USB3_DP_QSERDES_COM_DIV_FRAC_START1_MODE1 0x55
USB3_DP_QSERDES_COM_DIV_FRAC_START2_MODE1 0x75
USB3_DP_QSERDES_COM_DIV_FRAC_START3_MODE1 0x01
USB3_DP_QSERDES_COM_HSCLK_SEL_1 0x01
USB3_DP_QSERDES_COM_VCO_TUNE1_MODE1 0x25
USB3_DP_QSERDES_COM_VCO_TUNE2_MODE1 0x02
USB3_DP_QSERDES_COM_BIN_VCOCAL_CMP_CODE1_MODE1 0x5C
USB3_DP_QSERDES_COM_BIN_VCOCAL_CMP_CODE2_MODE1 0x0F
USB3_DP_QSERDES_COM_BIN_VCOCAL_CMP_CODE1_MODE0 0x5C
USB3_DP_QSERDES_COM_BIN_VCOCAL_CMP_CODE2_MODE0 0x0F
USB3_DP_QSERDES_COM_SSC_STEP_SIZE1_MODE0 0xC0
USB3_DP_QSERDES_COM_SSC_STEP_SIZE2_MODE0 0x01
USB3_DP_QSERDES_COM_CP_CTRL_MODE0 0x02
USB3_DP_QSERDES_COM_PLL_RCTRL_MODE0 0x16
USB3_DP_QSERDES_COM_PLL_CCTRL_MODE0 0x36
USB3_DP_QSERDES_COM_LOCK_CMP1_MODE0 0x08
USB3_DP_QSERDES_COM_LOCK_CMP2_MODE0 0x1A
USB3_DP_QSERDES_COM_DEC_START_MODE0 0x41
USB3_DP_QSERDES_COM_DEC_START_MSB_MODE0 0x00
USB3_DP_QSERDES_COM_DIV_FRAC_START1_MODE0 0x55
USB3_DP_QSERDES_COM_DIV_FRAC_START2_MODE0 0x75
USB3_DP_QSERDES_COM_DIV_FRAC_START3_MODE0 0x01
USB3_DP_QSERDES_COM_VCO_TUNE1_MODE0 0x25
USB3_DP_QSERDES_COM_VCO_TUNE2_MODE0 0x02
USB3_DP_QSERDES_COM_BG_TIMER 0x0A
USB3_DP_QSERDES_COM_SSC_EN_CENTER 0x01
USB3_DP_QSERDES_COM_SSC_PER1 0x62
USB3_DP_QSERDES_COM_SSC_PER2 0x02
USB3_DP_QSERDES_COM_SYSCLK_BUF_ENABLE 0x0C
USB3_DP_QSERDES_COM_SYSCLK_EN_SEL 0x1A
USB3_DP_QSERDES_COM_LOCK_CMP_CFG 0x14
USB3_DP_QSERDES_COM_VCO_TUNE_MAP 0x04
USB3_DP_QSERDES_COM_CORE_CLK_EN 0x20
USB3_DP_QSERDES_COM_CMN_CONFIG_1 0x16
USB3_DP_QSERDES_COM_AUTO_GAIN_ADJ_CTRL_1 0xB6
USB3_DP_QSERDES_COM_AUTO_GAIN_ADJ_CTRL_2 0x4A
USB3_DP_QSERDES_COM_AUTO_GAIN_ADJ_CTRL_3 0x36
USB3_DP_QSERDES_COM_ADDITIONAL_MISC 0x0C
USB3_DP_QSERDES_TXA_RES_CODE_LANE_TX 0x00
USB3_DP_QSERDES_TXA_RES_CODE_LANE_RX 0x00
USB3_DP_QSERDES_TXA_RES_CODE_LANE_OFFSET_TX 0x1F
USB3_DP_QSERDES_TXA_RES_CODE_LANE_OFFSET_RX 0x09
USB3_DP_QSERDES_TXA_LANE_MODE_1 0xF5
USB3_DP_QSERDES_TXA_LANE_MODE_3 0x11
USB3_DP_QSERDES_TXA_LANE_MODE_4 0x31
USB3_DP_QSERDES_TXA_LANE_MODE_5 0x5F
USB3_DP_QSERDES_TXA_RCV_DETECT_LVL_2 0x12
USB3_DP_QSERDES_TXA_PI_QEC_CTRL 0x21
USB3_DP_QSERDES_RXA_UCDR_FO_GAIN 0x0A
USB3_DP_QSERDES_RXA_UCDR_SO_GAIN 0x06
USB3_DP_QSERDES_RXA_UCDR_FASTLOCK_FO_GAIN 0x2F
USB3_DP_QSERDES_RXA_UCDR_SO_SATURATION_AND_ENABLE 0x7F
USB3_DP_QSERDES_RXA_UCDR_FASTLOCK_COUNT_LOW 0xFF
USB3_DP_QSERDES_RXA_UCDR_FASTLOCK_COUNT_HIGH 0x0F
USB3_DP_QSERDES_RXA_UCDR_PI_CONTROLS 0x99
USB3_DP_QSERDES_RXA_UCDR_SB2_THRESH1 0x08
USB3_DP_QSERDES_RXA_UCDR_SB2_THRESH2 0x08
USB3_DP_QSERDES_RXA_UCDR_SB2_GAIN1 0x00
USB3_DP_QSERDES_RXA_UCDR_SB2_GAIN2 0x0A
USB3_DP_QSERDES_RXA_AUX_DATA_TCOARSE_TFINE 0x20
USB3_DP_QSERDES_RXA_VGA_CAL_CNTRL1 0x54
USB3_DP_QSERDES_RXA_VGA_CAL_CNTRL2 0x0F
USB3_DP_QSERDES_RXA_GM_CAL 0x13
USB3_DP_QSERDES_RXA_RX_EQU_ADAPTOR_CNTRL2 0x0E
USB3_DP_QSERDES_RXA_RX_EQU_ADAPTOR_CNTRL3 0x4A
USB3_DP_QSERDES_RXA_RX_EQU_ADAPTOR_CNTRL4 0x0A
USB3_DP_QSERDES_RXA_RX_IDAC_TSETTLE_LOW 0x07
USB3_DP_QSERDES_RXA_RX_IDAC_TSETTLE_HIGH 0x00
USB3_DP_QSERDES_RXA_RX_EQ_OFFSET_ADAPTOR_CNTRL1 0x27
USB3_DP_QSERDES_RXA_SIGDET_ENABLES 0x0C
USB3_DP_QSERDES_RXA_SIGDET_CNTRL 0x04
USB3_DP_QSERDES_RXA_SIGDET_DEGLITCH_CNTRL 0x0E
USB3_DP_QSERDES_RXA_RX_MODE_00_LOW 0x22
USB3_DP_QSERDES_RXA_RX_MODE_00_HIGH 0x12
USB3_DP_QSERDES_RXA_RX_MODE_00_HIGH2 0xDA
USB3_DP_QSERDES_RXA_RX_MODE_00_HIGH3 0x3F
USB3_DP_QSERDES_RXA_RX_MODE_00_HIGH4 0xDB
USB3_DP_QSERDES_RXA_RX_MODE_01_LOW 0x19
USB3_DP_QSERDES_RXA_RX_MODE_01_HIGH 0x09
USB3_DP_QSERDES_RXA_RX_MODE_01_HIGH2 0x91
USB3_DP_QSERDES_RXA_RX_MODE_01_HIGH3 0xB7
USB3_DP_QSERDES_RXA_RX_MODE_01_HIGH4 0xAA
USB3_DP_QSERDES_RXA_DFE_EN_TIMER 0x04
USB3_DP_QSERDES_RXA_DFE_CTLE_POST_CAL_OFFSET 0x38
USB3_DP_QSERDES_RXA_DCC_CTRL1 0x0C
USB3_DP_QSERDES_RXA_VTH_CODE 0x10
USB3_DP_QSERDES_RXA_SIGDET_CAL_CTRL1 0x14
USB3_DP_QSERDES_RXA_SIGDET_CAL_TRIM 0x08
USB3_DP_QSERDES_TXB_RES_CODE_LANE_TX 0x00
USB3_DP_QSERDES_TXB_RES_CODE_LANE_RX 0x00
USB3_DP_QSERDES_TXB_RES_CODE_LANE_OFFSET_TX 0x1F
USB3_DP_QSERDES_TXB_RES_CODE_LANE_OFFSET_RX 0x09
USB3_DP_QSERDES_TXB_LANE_MODE_1 0xF5
USB3_DP_QSERDES_TXB_LANE_MODE_3 0x11
USB3_DP_QSERDES_TXB_LANE_MODE_4 0x31
USB3_DP_QSERDES_TXB_LANE_MODE_5 0x5F
USB3_DP_QSERDES_TXB_RCV_DETECT_LVL_2 0x12
USB3_DP_QSERDES_TXB_PI_QEC_CTRL 0x05
USB3_DP_QSERDES_RXB_UCDR_FO_GAIN 0x0A
USB3_DP_QSERDES_RXB_UCDR_SO_GAIN 0x06
USB3_DP_QSERDES_RXB_UCDR_FASTLOCK_FO_GAIN 0x2F
USB3_DP_QSERDES_RXB_UCDR_SO_SATURATION_AND_ENABLE 0x7F
USB3_DP_QSERDES_RXB_UCDR_FASTLOCK_COUNT_LOW 0xFF
USB3_DP_QSERDES_RXB_UCDR_FASTLOCK_COUNT_HIGH 0x0F
USB3_DP_QSERDES_RXB_UCDR_PI_CONTROLS 0x99
USB3_DP_QSERDES_RXB_UCDR_SB2_THRESH1 0x08
USB3_DP_QSERDES_RXB_UCDR_SB2_THRESH2 0x08
USB3_DP_QSERDES_RXB_UCDR_SB2_GAIN1 0x00
USB3_DP_QSERDES_RXB_UCDR_SB2_GAIN2 0x0A
USB3_DP_QSERDES_RXB_AUX_DATA_TCOARSE_TFINE 0x20
USB3_DP_QSERDES_RXB_VGA_CAL_CNTRL1 0x54
USB3_DP_QSERDES_RXB_VGA_CAL_CNTRL2 0x0F
USB3_DP_QSERDES_RXB_GM_CAL 0x13
USB3_DP_QSERDES_RXB_RX_EQU_ADAPTOR_CNTRL2 0x0E
USB3_DP_QSERDES_RXB_RX_EQU_ADAPTOR_CNTRL3 0x4A
USB3_DP_QSERDES_RXB_RX_EQU_ADAPTOR_CNTRL4 0x0A
USB3_DP_QSERDES_RXB_RX_IDAC_TSETTLE_LOW 0x07
USB3_DP_QSERDES_RXB_RX_IDAC_TSETTLE_HIGH 0x00
USB3_DP_QSERDES_RXB_RX_EQ_OFFSET_ADAPTOR_CNTRL1 0x27
USB3_DP_QSERDES_RXB_SIGDET_ENABLES 0x0C
USB3_DP_QSERDES_RXB_SIGDET_CNTRL 0x04
USB3_DP_QSERDES_RXB_SIGDET_DEGLITCH_CNTRL 0x0E
USB3_DP_QSERDES_RXB_RX_MODE_00_LOW 0x22
USB3_DP_QSERDES_RXB_RX_MODE_00_HIGH 0x12
USB3_DP_QSERDES_RXB_RX_MODE_00_HIGH2 0xDA
USB3_DP_QSERDES_RXB_RX_MODE_00_HIGH3 0x3F
USB3_DP_QSERDES_RXB_RX_MODE_00_HIGH4 0xDB
USB3_DP_QSERDES_RXB_RX_MODE_01_LOW 0x19
USB3_DP_QSERDES_RXB_RX_MODE_01_HIGH 0x09
USB3_DP_QSERDES_RXB_RX_MODE_01_HIGH2 0x91
USB3_DP_QSERDES_RXB_RX_MODE_01_HIGH3 0xB7
USB3_DP_QSERDES_RXB_RX_MODE_01_HIGH4 0xAA
USB3_DP_QSERDES_RXB_DFE_EN_TIMER 0x04
USB3_DP_QSERDES_RXB_DFE_CTLE_POST_CAL_OFFSET 0x38
USB3_DP_QSERDES_RXB_DCC_CTRL1 0x0C
USB3_DP_QSERDES_RXB_VTH_CODE 0x10
USB3_DP_QSERDES_RXB_SIGDET_CAL_CTRL1 0x14
USB3_DP_QSERDES_RXB_SIGDET_CAL_TRIM 0x08
USB3_DP_PCS_LOCK_DETECT_CONFIG1 0xC4
USB3_DP_PCS_LOCK_DETECT_CONFIG2 0x89
USB3_DP_PCS_LOCK_DETECT_CONFIG3 0x20
USB3_DP_PCS_LOCK_DETECT_CONFIG6 0x13
USB3_DP_PCS_REFGEN_REQ_CONFIG1 0x21
USB3_DP_PCS_RX_SIGDET_LVL 0x99
USB3_DP_PCS_RCVR_DTCT_DLY_P1U2_L 0xE7
USB3_DP_PCS_RCVR_DTCT_DLY_P1U2_H 0x03
USB3_DP_PCS_CDR_RESET_TIME 0x0A
USB3_DP_PCS_ALIGN_DETECT_CONFIG1 0x88
USB3_DP_PCS_ALIGN_DETECT_CONFIG2 0x13
USB3_DP_PCS_PCS_TX_RX_CONFIG 0x0C
USB3_DP_PCS_EQ_CONFIG1 0x4B
USB3_DP_PCS_EQ_CONFIG5 0x10
USB3_DP_PCS_USB3_POWER_STATE_CONFIG1 0x68
USB3_DP_PCS_USB3_LFPS_DET_HIGH_COUNT_VAL 0xF8
USB3_DP_PCS_USB3_RXEQTRAINING_DFE_TIME_S2 0x07
USB3_DP_PCS_USB3_RCVR_DTCT_DLY_U3_L 0x40
USB3_DP_PCS_USB3_RCVR_DTCT_DLY_U3_H 0x00>;
};
};