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Commit 176560ac authored by Sriharsha Allenki's avatar Sriharsha Allenki
Browse files

ARM: dts: msm: Add Superspeed PHY node on Holi 

Add Superspeed PHY node and the corresponding resources
to support USB superspeed on Holi.

Change-Id: I0f79310e6173466532c68066d45e8871c0cbbcba
parent ba0148ae

qcom/holi-usb.dtsi

+152 −2
Original line number Diff line number Diff line 
#include <dt-bindings/clock/qcom,gcc-holi.h>

#include <dt-bindings/phy/qcom,holi-qmp-usb3.h>



&soc {

	/* Primary USB port related controller */
@@ -50,7 +51,7 @@ 
			reg = <0x4e00000 0xcd00>;

			interrupt-parent = <&intc>;

			interrupts = <GIC_SPI 255 IRQ_TYPE_LEVEL_HIGH>;

			usb-phy = <&qusb_phy0>, <&usb_nop_phy>;

			usb-phy = <&qusb_phy0>, <&usb_qmp_dp_phy>;

			tx-fifo-resize;

			linux,sysdev_is_parent;

			snps,disable-clk-gating;
@@ -61,7 +62,7 @@ 
			snps,has-lpm-erratum;

			snps,hird-threshold = /bits/ 8 <0x0>;

			snps,usb3_lpm_capable;

			maximum-speed = "high-speed";

			maximum-speed = "super-speed";

			dr_mode = "otg";

		};

	};
@@ -146,6 +147,155 @@ 
		reset-names = "phy_reset";

	};



	/* Primary USB port related QMP USB DP Combo PHY */

	usb_qmp_dp_phy: ssphy@1630000 {

		compatible = "qcom,usb-ssphy-qmp-dp-combo";

		reg = <0x1630000 0x3000>;

		reg-names = "qmp_phy_base";

		vdd-supply = <&L16A>;

		qcom,vdd-voltage-level = <0 880000 880000>;

		core-supply = <&L22A>;

		qcom,qmp-phy-init-seq =

			/* <reg_offset, value, delay> */

			<USB3PHY_QSERDES_COM_PLL_IVCO 0x07 0

			USB3PHY_QSERDES_COM_SYSCLK_EN_SEL 0x14 0

			USB3PHY_QSERDES_COM_BIAS_EN_CLKBUFLR_EN 0x08 0

			USB3PHY_QSERDES_COM_CLK_SELECT 0x30 0

			USB3PHY_QSERDES_COM_SYS_CLK_CTRL 0x02 0

			USB3PHY_QSERDES_COM_RESETSM_CNTRL2 0x08 0

			USB3PHY_QSERDES_COM_CMN_CONFIG 0x16 0

			USB3PHY_QSERDES_COM_SVS_MODE_CLK_SEL 0x01 0

			USB3PHY_QSERDES_COM_HSCLK_SEL 0x80 0

			USB3PHY_QSERDES_COM_DEC_START_MODE0 0x82 0

			USB3PHY_QSERDES_COM_DIV_FRAC_START1_MODE0 0xab 0

			USB3PHY_QSERDES_COM_DIV_FRAC_START2_MODE0 0xea 0

			USB3PHY_QSERDES_COM_DIV_FRAC_START3_MODE0 0x02 0

			USB3PHY_QSERDES_COM_CP_CTRL_MODE0 0x06 0

			USB3PHY_QSERDES_COM_PLL_RCTRL_MODE0 0x16 0

			USB3PHY_QSERDES_COM_PLL_CCTRL_MODE0 0x36 0

			USB3PHY_QSERDES_COM_INTEGLOOP_GAIN1_MODE0 0x00 0

			USB3PHY_QSERDES_COM_INTEGLOOP_GAIN0_MODE0 0x3f 0

			USB3PHY_QSERDES_COM_VCO_TUNE2_MODE0 0x01 0

			USB3PHY_QSERDES_COM_VCO_TUNE1_MODE0 0xc9 0

			USB3PHY_QSERDES_COM_CORECLK_DIV_MODE0  0x0a 0

			USB3PHY_QSERDES_COM_LOCK_CMP3_MODE0 0x00 0

			USB3PHY_QSERDES_COM_LOCK_CMP2_MODE0 0x34 0

			USB3PHY_QSERDES_COM_LOCK_CMP1_MODE0 0x15 0

			USB3PHY_QSERDES_COM_LOCK_CMP_EN 0x04 0

			USB3PHY_QSERDES_COM_CORE_CLK_EN 0x00 0

			USB3PHY_QSERDES_COM_LOCK_CMP_CFG 0x00 0

			USB3PHY_QSERDES_COM_VCO_TUNE_MAP 0x00 0

			USB3PHY_QSERDES_COM_SYSCLK_BUF_ENABLE 0x0a 0

			USB3PHY_QSERDES_COM_SSC_EN_CENTER 0x01 0

			USB3PHY_QSERDES_COM_SSC_PER1 0x31 0

			USB3PHY_QSERDES_COM_SSC_PER2 0x01 0

			USB3PHY_QSERDES_COM_SSC_ADJ_PER1 0x00 0

			USB3PHY_QSERDES_COM_SSC_ADJ_PER2 0x00 0

			USB3PHY_QSERDES_COM_SSC_STEP_SIZE1 0x85 0

			USB3PHY_QSERDES_COM_SSC_STEP_SIZE2 0x07 0

			USB3PHY_QSERDES_RXA_UCDR_FASTLOCK_FO_GAIN 0x0b 0

			USB3PHY_QSERDES_RXA_RX_EQU_ADAPTOR_CNTRL2 0x0f 0

			USB3PHY_QSERDES_RXA_RX_EQU_ADAPTOR_CNTRL3 0x4e 0

			USB3PHY_QSERDES_RXA_RX_EQU_ADAPTOR_CNTRL4 0x18 0

			USB3PHY_QSERDES_RXA_RX_EQ_OFFSET_ADAPTOR_CNTRL1 0x77 0

			USB3PHY_QSERDES_RXA_RX_OFFSET_ADAPTOR_CNTRL2 0x80 0

			USB3PHY_QSERDES_RXA_SIGDET_CNTRL 0x03 0

			USB3PHY_QSERDES_RXA_SIGDET_DEGLITCH_CNTRL 0x16 0

			USB3PHY_QSERDES_RXA_RX_MODE_00 0x05 0

			USB3PHY_QSERDES_RXA_VGA_CAL_CNTRL2 0x03 0

			USB3PHY_QSERDES_RXB_UCDR_FASTLOCK_FO_GAIN 0x0b 0

			USB3PHY_QSERDES_RXB_RX_EQU_ADAPTOR_CNTRL2 0x0f 0

			USB3PHY_QSERDES_RXB_RX_EQU_ADAPTOR_CNTRL3 0x4e 0

			USB3PHY_QSERDES_RXB_RX_EQU_ADAPTOR_CNTRL4 0x18 0

			USB3PHY_QSERDES_RXB_RX_EQ_OFFSET_ADAPTOR_CNTRL1 0x77 0

			USB3PHY_QSERDES_RXB_RX_OFFSET_ADAPTOR_CNTRL2 0x80 0

			USB3PHY_QSERDES_RXB_SIGDET_CNTRL 0x03 0

			USB3PHY_QSERDES_RXB_SIGDET_DEGLITCH_CNTRL 0x16 0

			USB3PHY_QSERDES_RXB_RX_MODE_00 0x05 0

			USB3PHY_QSERDES_RXB_VGA_CAL_CNTRL2 0x03 0

			USB3PHY_QSERDES_TXA_HIGHZ_DRVR_EN 0x10 0

			USB3PHY_QSERDES_TXA_RCV_DETECT_LVL_2 0x12 0

			USB3PHY_QSERDES_TXA_LANE_MODE_1 0x16 0

			USB3PHY_QSERDES_TXA_RES_CODE_LANE_OFFSET_RX 0x09 0

			USB3PHY_QSERDES_TXA_RES_CODE_LANE_OFFSET_TX 0x06 0

			USB3PHY_QSERDES_TXB_HIGHZ_DRVR_EN 0x10 0

			USB3PHY_QSERDES_TXB_RCV_DETECT_LVL_2 0x12 0

			USB3PHY_QSERDES_TXB_LANE_MODE_1 0x16 0

			USB3PHY_QSERDES_TXB_RES_CODE_LANE_OFFSET_RX 0x09 0

			USB3PHY_QSERDES_TXB_RES_CODE_LANE_OFFSET_TX 0x06 0

			USB3PHY_PCS_FLL_CNTRL2 0x83 0

			USB3PHY_PCS_FLL_CNT_VAL_L 0x09 0

			USB3PHY_PCS_FLL_CNT_VAL_H_TOL 0xa2 0

			USB3PHY_PCS_FLL_MAN_CODE 0x40 0

			USB3PHY_PCS_FLL_CNTRL1 0x02 0

			USB3PHY_PCS_LOCK_DETECT_CONFIG1 0xd1 0

			USB3PHY_PCS_LOCK_DETECT_CONFIG2 0x1f 0

			USB3PHY_PCS_LOCK_DETECT_CONFIG3 0x47 0

			USB3PHY_PCS_POWER_STATE_CONFIG2 0x1b 0

			USB3PHY_QSERDES_RXA_UCDR_SO_SATURATION_AND_ENABLE 0x75 0

			USB3PHY_QSERDES_RXB_UCDR_SO_SATURATION_AND_ENABLE 0x75 0

			USB3PHY_PCS_RX_SIGDET_LVL 0xcc 0

			USB3PHY_PCS_TXMGN_V0 0x9f 0

			USB3PHY_PCS_TXMGN_V1 0x9f 0

			USB3PHY_PCS_TXMGN_V2 0xb7 0

			USB3PHY_PCS_TXMGN_V3 0x4e 0

			USB3PHY_PCS_TXMGN_V4 0x65 0

			USB3PHY_PCS_TXMGN_LS 0x6b 0

			USB3PHY_PCS_TXDEEMPH_M6DB_V0 0x15 0

			USB3PHY_PCS_TXDEEMPH_M3P5DB_V0 0x0d 0

			USB3PHY_PCS_TXDEEMPH_M6DB_V1 0x15 0

			USB3PHY_PCS_TXDEEMPH_M3P5DB_V1 0x0d 0

			USB3PHY_PCS_TXDEEMPH_M6DB_V2 0x15 0

			USB3PHY_PCS_TXDEEMPH_M3P5DB_V2 0x0d 0

			USB3PHY_PCS_TXDEEMPH_M6DB_V3 0x15 0

			USB3PHY_PCS_TXDEEMPH_M3P5DB_V3 0x1d 0

			USB3PHY_PCS_TXDEEMPH_M6DB_V4 0x15 0

			USB3PHY_PCS_TXDEEMPH_M3P5DB_V4 0x0d 0

			USB3PHY_PCS_TXDEEMPH_M6DB_LS 0x15 0

			USB3PHY_PCS_TXDEEMPH_M3P5DB_LS 0x0d 0

			USB3PHY_PCS_REFGEN_REQ_CONFIG1 0x21 0

			USB3PHY_PCS_REFGEN_REQ_CONFIG2 0x60 0

			USB3PHY_PCS_RATE_SLEW_CNTRL 0x02 0

			USB3PHY_PCS_PWRUP_RESET_DLY_TIME_AUXCLK 0x04 0

			USB3PHY_PCS_TSYNC_RSYNC_TIME 0x44 0

			USB3PHY_PCS_RCVR_DTCT_DLY_P1U2_L 0xe7 0

			USB3PHY_PCS_RCVR_DTCT_DLY_P1U2_H 0x03 0

			USB3PHY_PCS_RCVR_DTCT_DLY_U3_L 0x40 0

			USB3PHY_PCS_RCVR_DTCT_DLY_U3_H 0x00 0

			USB3PHY_PCS_RXEQTRAINING_WAIT_TIME 0x75 0

			USB3PHY_PCS_LFPS_TX_ECSTART_EQTLOCK 0x86 0

			USB3PHY_PCS_RXEQTRAINING_RUN_TIME 0x13 0

			USB3PHY_PCS_LFPS_DET_HIGH_COUNT_VAL 0x04 0

			0xffffffff 0xffffffff 0>;



		qcom,qmp-phy-reg-offset =

			<USB3PHY_PCS_PCS_STATUS

			USB3PHY_PCS_AUTONOMOUS_MODE_CTRL

			USB3PHY_PCS_LFPS_RXTERM_IRQ_CLEAR

			USB3PHY_PCS_POWER_DOWN_CONTROL

			USB3PHY_PCS_SW_RESET

			USB3PHY_PCS_START_CONTROL

			USB3PHY_PCS_MISC_TYPEC_CTRL

			USB3PHY_COM_POWER_DOWN_CTRL

			USB3PHY_COM_SW_RESET

			USB3PHY_COM_RESET_OVRD_CTRL

			USB3PHY_COM_PHY_MODE_CTRL

			USB3PHY_COM_TYPEC_CTRL

			USB3PHY_PCS_MISC_CLAMP_ENABLE>;



		clocks = <&gcc GCC_USB3_PRIM_PHY_COM_AUX_CLK>,

			<&gcc GCC_USB3_PRIM_PHY_PIPE_CLK>,

			<&rpmcc RPM_SMD_XO_CLK_SRC>,

			<&gcc GCC_USB3_PRIM_CLKREF_CLK>,

			<&gcc GCC_USB3_PRIM_PHY_COM_AUX_CLK>;

		clock-names = "aux_clk", "pipe_clk", "ref_clk_src",

				"ref_clk", "com_aux_clk";



		resets = <&gcc GCC_USB3_DP_PHY_PRIM_BCR>,

			<&gcc GCC_USB3_PHY_PRIM_SP0_BCR>;

		reset-names = "global_phy_reset", "phy_reset";

	};



	usb_nop_phy: usb_nop_phy {

		compatible = "usb-nop-xceiv";

	};