linux-kernel - [PATCH 5/6] phy: qcom-qmp: qserdes-com: Add some more v8 register offsets

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-Id: <20250924-knp-pcie-v1-5-5fb59e398b83@oss.qualcomm.com>
Date: Wed, 24 Sep 2025 16:33:21 -0700
From: Jingyi Wang <jingyi.wang@....qualcomm.com>
To: Bjorn Helgaas <bhelgaas@...gle.com>,
        Lorenzo Pieralisi <lpieralisi@...nel.org>,
        Krzysztof Wilczyński <kwilczynski@...nel.org>,
        Manivannan Sadhasivam <mani@...nel.org>, Rob Herring <robh@...nel.org>,
        Krzysztof Kozlowski <krzk+dt@...nel.org>,
        Conor Dooley <conor+dt@...nel.org>,
        Bjorn Andersson <andersson@...nel.org>, Vinod Koul <vkoul@...nel.org>,
        Kishon Vijay Abraham I <kishon@...nel.org>
Cc: linux-arm-msm@...r.kernel.org, linux-pci@...r.kernel.org,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
        linux-phy@...ts.infradead.org,
        Jingyi Wang <jingyi.wang@....qualcomm.com>, aiqun.yu@....qualcomm.com,
        tingwei.zhang@....qualcomm.com, trilok.soni@....qualcomm.com,
        yijie.yang@....qualcomm.com, Qiang Yu <qiang.yu@....qualcomm.com>
Subject: [PATCH 5/6] phy: qcom-qmp: qserdes-com: Add some more v8 register
 offsets

From: Qiang Yu <qiang.yu@....qualcomm.com>

Some qserdes-com register offsets for the v8 PHY were previously omitted,
as they were not needed by earlier v8 PHY initialization sequences. Add
these missing v8 register offsets now required to support PCIe QMP PHY on
Kaanapali platform.

Signed-off-by: Qiang Yu <qiang.yu@....qualcomm.com>
Signed-off-by: Jingyi Wang <jingyi.wang@....qualcomm.com>
---
 drivers/phy/qualcomm/phy-qcom-qmp-qserdes-com-v8.h | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/drivers/phy/qualcomm/phy-qcom-qmp-qserdes-com-v8.h b/drivers/phy/qualcomm/phy-qcom-qmp-qserdes-com-v8.h
index d3b2292257bc..d8ac4c4a2c31 100644
--- a/drivers/phy/qualcomm/phy-qcom-qmp-qserdes-com-v8.h
+++ b/drivers/phy/qualcomm/phy-qcom-qmp-qserdes-com-v8.h
@@ -33,6 +33,7 @@
 #define QSERDES_V8_COM_CP_CTRL_MODE0			0x070
 #define QSERDES_V8_COM_PLL_RCTRL_MODE0			0x074
 #define QSERDES_V8_COM_PLL_CCTRL_MODE0			0x078
+#define QSERDES_V8_COM_CORECLK_DIV_MODE0			0x07c
 #define QSERDES_V8_COM_LOCK_CMP1_MODE0			0x080
 #define QSERDES_V8_COM_LOCK_CMP2_MODE0			0x084
 #define QSERDES_V8_COM_DEC_START_MODE0			0x088
@@ -40,6 +41,7 @@
 #define QSERDES_V8_COM_DIV_FRAC_START1_MODE0		0x090
 #define QSERDES_V8_COM_DIV_FRAC_START2_MODE0		0x094
 #define QSERDES_V8_COM_DIV_FRAC_START3_MODE0		0x098
+#define QSERDES_V8_COM_HSCLK_HS_SWITCH_SEL_1		0x09c
 #define QSERDES_V8_COM_VCO_TUNE1_MODE0			0x0a8
 #define QSERDES_V8_COM_VCO_TUNE2_MODE0			0x0ac
 #define QSERDES_V8_COM_BG_TIMER				0x0bc
@@ -47,13 +49,22 @@
 #define QSERDES_V8_COM_SSC_PER1				0x0cc
 #define QSERDES_V8_COM_SSC_PER2				0x0d0
 #define QSERDES_V8_COM_BIAS_EN_CLKBUFLR_EN		0x0dc
+#define QSERDES_V8_COM_CLK_ENABLE1		0x0e0
+#define QSERDES_V8_COM_SYS_CLK_CTRL		0x0e4
+#define QSERDES_V8_COM_PLL_IVCO		0x0f4
 #define QSERDES_V8_COM_SYSCLK_BUF_ENABLE		0x0e8
 #define QSERDES_V8_COM_SYSCLK_EN_SEL			0x110
 #define QSERDES_V8_COM_RESETSM_CNTRL			0x118
+#define QSERDES_V8_COM_LOCK_CMP_EN			0x120
 #define QSERDES_V8_COM_LOCK_CMP_CFG			0x124
 #define QSERDES_V8_COM_VCO_TUNE_MAP			0x140
+#define QSERDES_V8_COM_CLK_SELECT			0x164
 #define QSERDES_V8_COM_CORE_CLK_EN			0x170
 #define QSERDES_V8_COM_CMN_CONFIG_1			0x174
+#define QSERDES_V8_COM_CMN_MISC_1			0x184
+#define QSERDES_V8_COM_CMN_MODE			0x188
+#define QSERDES_V8_COM_VCO_DC_LEVEL_CTRL			0x198
+#define QSERDES_V8_COM_PLL_SPARE_FOR_ECO			0x2b4
 #define QSERDES_V8_COM_AUTO_GAIN_ADJ_CTRL_1		0x1a4
 #define QSERDES_V8_COM_AUTO_GAIN_ADJ_CTRL_2		0x1a8
 #define QSERDES_V8_COM_AUTO_GAIN_ADJ_CTRL_3		0x1ac

-- 
2.25.1