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linux-loongson/drivers/phy/qualcomm
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Kathiravan Thirumoorthy 4a3556b81b phy: qcom: phy-qcom-m31: Update IPQ5332 M31 USB phy initialization sequence 
The current configuration used for the IPQ5332 M31 USB PHY fails the
Near End High Speed Signal Quality compliance test. To resolve this,
update the initialization sequence as specified in the Hardware Design
Document.

Fixes: 08e49af507 ("phy: qcom: Introduce M31 USB PHY driver")
Cc: stable@kernel.org
Signed-off-by: Kathiravan Thirumoorthy <kathiravan.thirumoorthy@oss.qualcomm.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20250630-ipq5332_hsphy_complaince-v2-1-63621439ebdb@oss.qualcomm.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
2025-07-22 19:00:06 +05:30
..
Kconfig phy: qcom: Add M31 based eUSB2 PHY driver 2025-06-15 21:58:52 +05:30
Makefile phy: qcom: Add M31 based eUSB2 PHY driver 2025-06-15 21:58:52 +05:30
phy-ath79-usb.c phy: Explicitly include correct DT includes 2023-07-17 11:52:56 +05:30
phy-qcom-apq8064-sata.c phy: Switch back to struct platform_driver::remove() 2024-10-17 20:33:03 +05:30
phy-qcom-edp.c phy: qcom: edp: Add support for eDP PHY on SA8775P 2024-10-17 20:16:30 +05:30
phy-qcom-eusb2-repeater.c phy: qualcomm: phy-qcom-eusb2-repeater: Don't zero-out registers 2025-06-26 16:36:36 -07:00
phy-qcom-ipq806x-sata.c phy: Switch back to struct platform_driver::remove() 2024-10-17 20:33:03 +05:30
phy-qcom-ipq806x-usb.c phy: Explicitly include correct DT includes 2023-07-17 11:52:56 +05:30
phy-qcom-ipq4019-usb.c phy: Explicitly include correct DT includes 2023-07-17 11:52:56 +05:30
phy-qcom-m31-eusb2.c phy: qcom: m31-eusb2: drop registration printk 2025-06-26 17:10:37 -07:00
phy-qcom-m31.c phy: qcom: phy-qcom-m31: Update IPQ5332 M31 USB phy initialization sequence 2025-07-22 19:00:06 +05:30
phy-qcom-pcie2.c phy: qualcomm: pcie2: register as clock provider 2023-01-12 22:44:29 +05:30
phy-qcom-qmp-combo.c phy: qcom: qmp-combo: Add missing PLL (VCO) configuration on SM8750 2025-06-26 17:11:08 -07:00
phy-qcom-qmp-common.h phy: qcom: qmp: Add debug prints for register writes 2024-07-31 22:23:07 +05:30
phy-qcom-qmp-dp-com-v3.h phy: qcom: qmp: split DP PHY registers to separate headers 2024-01-30 22:35:38 +05:30
phy-qcom-qmp-dp-phy-v3.h phy: qcom: qmp: split DP PHY registers to separate headers 2024-01-30 22:35:38 +05:30
phy-qcom-qmp-dp-phy-v4.h phy: qcom: qmp: split DP PHY registers to separate headers 2024-01-30 22:35:38 +05:30
phy-qcom-qmp-dp-phy-v5.h phy: qcom: qmp-combo: fix VCO div offset on v5_5nm and v6 2024-04-12 16:56:28 +05:30
phy-qcom-qmp-dp-phy-v6.h phy: qcom: qmp-combo: fix VCO div offset on v5_5nm and v6 2024-04-12 16:56:28 +05:30
phy-qcom-qmp-dp-phy.h phy: qcom: qmp: split DP PHY registers to separate headers 2024-01-30 22:35:38 +05:30
phy-qcom-qmp-pcie-msm8996.c phy: qcom: qmp-pcie-msm8996: Simplify with scoped for each OF child loop 2024-08-30 13:26:37 +05:30
phy-qcom-qmp-pcie-qhp.h
phy-qcom-qmp-pcie.c phy: qcom: qmp-pcie: Update PHY settings for QCS8300 & SA8775P 2025-06-26 16:38:46 -07:00
phy-qcom-qmp-pcs-misc-v3.h
phy-qcom-qmp-pcs-misc-v4.h phy: qcom-qmp: move PCS MISC V4 registers to separate header 2023-09-21 15:53:58 +02:00
phy-qcom-qmp-pcs-pcie-v4_20.h phy: qualcomm: qmp-pcie: split PCS_LANE1 region 2024-12-08 21:30:08 +05:30
phy-qcom-qmp-pcs-pcie-v4.h
phy-qcom-qmp-pcs-pcie-v5_20.h phy: qcom: qmp-pcie: Update PHY settings for QCS8300 & SA8775P 2025-06-26 16:38:46 -07:00
phy-qcom-qmp-pcs-pcie-v5.h phy: qcom-qmp: Add missing register definitions for PCS V5 2024-06-03 19:32:32 +05:30
phy-qcom-qmp-pcs-pcie-v6_20.h phy: qcom: qmp-pcie: Update PCIe1 PHY settings for SM8550 2024-01-30 22:34:54 +05:30
phy-qcom-qmp-pcs-pcie-v6_30.h phy: qcom: qmp: Add phy register and clk setting for x1e80100 PCIe3 2024-10-17 18:21:52 +05:30
phy-qcom-qmp-pcs-pcie-v6.h phy: qualcomm: qmp-pcie: define several new registers 2024-12-08 21:30:08 +05:30
phy-qcom-qmp-pcs-sgmii.h phy: qcom: sgmii-eth: move PCS registers to separate header 2024-01-30 22:35:39 +05:30
phy-qcom-qmp-pcs-ufs-v2.h phy: qcom-qmp-ufs: rework regs layout arrays 2023-01-12 22:48:42 +05:30
phy-qcom-qmp-pcs-ufs-v3.h phy: qcom-qmp-ufs: rework regs layout arrays 2023-01-12 22:48:42 +05:30
phy-qcom-qmp-pcs-ufs-v4.h
phy-qcom-qmp-pcs-ufs-v5.h phy: qcom-qmp-ufs: Add HS G4 mode support to SM8250 SoC 2023-01-17 11:54:57 +05:30
phy-qcom-qmp-pcs-ufs-v6.h phy: qcom: qmp-ufs: update SM8650 tables for Gear 4 & 5 2024-04-12 15:14:08 +05:30
phy-qcom-qmp-pcs-usb-v4.h
phy-qcom-qmp-pcs-usb-v5.h
phy-qcom-qmp-pcs-usb-v6.h phy: qcom-qmp-combo: use v6 registers in v6 regs layout 2023-10-13 15:35:21 +05:30
phy-qcom-qmp-pcs-usb-v7.h phy: qcom-qmp: pcs-usb: Add v7 register offsets 2023-12-21 22:37:39 +05:30
phy-qcom-qmp-pcs-usb-v8.h phy: qcom: qmp-combo: Add new PHY sequences for SM8750 2025-06-15 21:58:52 +05:30
phy-qcom-qmp-pcs-v2.h phy: qcom: qmp: Add phy register and clk setting for QCS615 PCIe 2024-12-04 19:11:17 +05:30
phy-qcom-qmp-pcs-v3.h
phy-qcom-qmp-pcs-v4_20.h
phy-qcom-qmp-pcs-v4.h
phy-qcom-qmp-pcs-v5_20.h phy: qcom: qmp-pcie: Update PHY settings for QCS8300 & SA8775P 2025-06-26 16:38:46 -07:00
phy-qcom-qmp-pcs-v5.h phy: qcom-qmp-pcie: rename regs layout arrays 2023-01-12 22:48:41 +05:30
phy-qcom-qmp-pcs-v6_20.h phy: qcom: qmp-pcie: Update PCIe1 PHY settings for SM8550 2024-01-30 22:34:54 +05:30
phy-qcom-qmp-pcs-v6_30.h phy: qcom: qmp: Add phy register and clk setting for x1e80100 PCIe3 2024-10-17 18:21:52 +05:30
phy-qcom-qmp-pcs-v6-n4.h phy: qcom-qmp: pcs: Add missing v6 N4 register offsets 2024-06-03 19:30:47 +05:30
phy-qcom-qmp-pcs-v6.h phy: qualcomm: qmp-pcie: define several new registers 2024-12-08 21:30:08 +05:30
phy-qcom-qmp-pcs-v7.h phy: qcom-qmp: pcs: Add v7 register offsets 2023-12-21 22:37:39 +05:30
phy-qcom-qmp-pcs-v8.h phy: qcom: qmp-combo: Add new PHY sequences for SM8750 2025-06-15 21:58:52 +05:30
phy-qcom-qmp-qserdes-com-v3.h
phy-qcom-qmp-qserdes-com-v4.h
phy-qcom-qmp-qserdes-com-v5.h
phy-qcom-qmp-qserdes-com-v6.h phy: qcom-qmp-ufs: Add PHY Configuration support for sm8750 2025-03-11 12:24:46 +01:00
phy-qcom-qmp-qserdes-com-v7.h phy: qcom-qmp: qserdes-com: Add v7 register offsets 2023-12-21 22:37:39 +05:30
phy-qcom-qmp-qserdes-com-v8.h phy: qcom: qmp-combo: Add new PHY sequences for SM8750 2025-06-15 21:58:52 +05:30
phy-qcom-qmp-qserdes-com.h phy: qcom-qmp: fix typo in QSERDES_COM_CMN_RSVD5 value 2023-01-12 22:48:41 +05:30
phy-qcom-qmp-qserdes-ln-shrd-v5.h phy: qcom: qmp-pcie: Update PHY settings for QCS8300 & SA8775P 2025-06-26 16:38:46 -07:00
phy-qcom-qmp-qserdes-ln-shrd-v6.h phy: qcom-qmp: qserdes-lane-shared: Add v6 register offsets 2023-02-10 22:28:00 +05:30
phy-qcom-qmp-qserdes-pll.h phy: qcom-qmp: Add missing offsets for Qserdes PLL registers. 2024-06-03 19:32:32 +05:30
phy-qcom-qmp-qserdes-txrx-ufs-v6.h phy: qcom: qmp-ufs: update SM8650 tables for Gear 4 & 5 2024-04-12 15:14:08 +05:30
phy-qcom-qmp-qserdes-txrx-ufs-v7.h phy: qcom-qmp-ufs: Add PHY Configuration support for sm8750 2025-03-11 12:24:46 +01:00
phy-qcom-qmp-qserdes-txrx-v3.h
phy-qcom-qmp-qserdes-txrx-v4_20.h
phy-qcom-qmp-qserdes-txrx-v4.h
phy-qcom-qmp-qserdes-txrx-v5_5nm.h phy: qcom-qmp: remove duplicate v5_5nm register definitions 2023-01-12 22:48:41 +05:30
phy-qcom-qmp-qserdes-txrx-v5_20.h phy: qcom-qmp-pcie: add support for sa8775p 2023-07-18 11:37:10 +05:30
phy-qcom-qmp-qserdes-txrx-v5.h
phy-qcom-qmp-qserdes-txrx-v6_20.h phy: qcom: qmp-pcie: Update PCIe1 PHY settings for SM8550 2024-01-30 22:34:54 +05:30
phy-qcom-qmp-qserdes-txrx-v6_n4.h phy: qcom-qmp: qserdes-txrx: Add missing registers offsets 2024-06-03 19:30:47 +05:30
phy-qcom-qmp-qserdes-txrx-v6.h phy: qualcomm: qmp-pcie: define several new registers 2024-12-08 21:30:08 +05:30
phy-qcom-qmp-qserdes-txrx-v7.h phy: qcom-qmp: qserdes-txrx: Add v7 register offsets 2023-12-21 22:37:39 +05:30
phy-qcom-qmp-qserdes-txrx-v8.h phy: qcom: qmp-combo: Add new PHY sequences for SM8750 2025-06-15 21:58:52 +05:30
phy-qcom-qmp-qserdes-txrx.h
phy-qcom-qmp-ufs.c phy: qcom-qmp-ufs: refactor qmp_ufs_power_off 2025-06-15 19:53:24 +05:30
phy-qcom-qmp-usb-legacy.c phy: qcom: qmp-usb-legacy: fix NULL-deref on runtime suspend 2024-10-17 18:33:46 +05:30
phy-qcom-qmp-usb.c phy: qcom-qmp-usb: Fix an NULL vs IS_ERR() bug 2025-05-14 09:29:44 +01:00
phy-qcom-qmp-usbc.c phy: qcom: qmp-usbc: Add qmp configuration for QCS615 2025-03-11 01:13:30 +05:30
phy-qcom-qmp.h phy: qcom: qmp-pcie: Update PHY settings for QCS8300 & SA8775P 2025-06-26 16:38:46 -07:00
phy-qcom-qusb2.c phy: drop probe registration printks 2025-06-16 22:54:21 +05:30
phy-qcom-sgmii-eth.c phy: qcom: sgmii-eth: move PCS registers to separate header 2024-01-30 22:35:39 +05:30
phy-qcom-snps-femto-v2.c phy-for-6.6 2023-09-03 10:38:02 -07:00
phy-qcom-uniphy-pcie-28lp.c phy: qualcomm: qcom-uniphy-pcie 28LP add support for IPQ5018 2025-04-11 17:11:47 +05:30
phy-qcom-usb-hs-28nm.c phy: Revert "phy: qualcomm: usb28nm: Add MDM9607 init sequence" 2023-01-13 23:15:42 +05:30
phy-qcom-usb-hs.c phy: Explicitly include correct DT includes 2023-07-17 11:52:56 +05:30
phy-qcom-usb-hsic.c phy: qualcomm: call clk_disable_unprepare in the error handling 2022-09-24 12:48:10 +05:30
phy-qcom-usb-ss.c