diff mbox series

[v2,4/7] phy: qcom-qmp: pcs-pcie: Add v6.20 register offsets

Message ID 20230118003834.2330028-5-abel.vesa@linaro.org
State Superseded
Headers show
Series phy: qualcomm: Add PCIe support for SM8550 | expand

Commit Message

Abel Vesa Jan. 18, 2023, 12:38 a.m. UTC 
The new SM8550 SoC bumps up the HW version of QMP phy to v6.20 for
PCIE g4x2. Add the new PCS PCIE specific offsets in a dedicated
header file.

Signed-off-by: Abel Vesa <abel.vesa@linaro.org>
---
 drivers/phy/qualcomm/phy-qcom-qmp-pcie.c      |  1 +
 .../qualcomm/phy-qcom-qmp-pcs-pcie-v6_20.h    | 23 +++++++++++++++++++
 2 files changed, 24 insertions(+)
 create mode 100644 drivers/phy/qualcomm/phy-qcom-qmp-pcs-pcie-v6_20.h
diff mbox series

Patch

diff --git a/drivers/phy/qualcomm/phy-qcom-qmp-pcie.c b/drivers/phy/qualcomm/phy-qcom-qmp-pcie.c
index d4ca38f31e3f..bffb9e138715 100644
--- a/drivers/phy/qualcomm/phy-qcom-qmp-pcie.c
+++ b/drivers/phy/qualcomm/phy-qcom-qmp-pcie.c
@@ -30,6 +30,7 @@ 
 #include "phy-qcom-qmp-pcs-pcie-v5.h"
 #include "phy-qcom-qmp-pcs-pcie-v5_20.h"
 #include "phy-qcom-qmp-pcs-pcie-v6.h"
+#include "phy-qcom-qmp-pcs-pcie-v6_20.h"
 #include "phy-qcom-qmp-pcie-qhp.h"
 
 /* QPHY_SW_RESET bit */
diff --git a/drivers/phy/qualcomm/phy-qcom-qmp-pcs-pcie-v6_20.h b/drivers/phy/qualcomm/phy-qcom-qmp-pcs-pcie-v6_20.h
new file mode 100644
index 000000000000..e3eb08776339
--- /dev/null
+++ b/drivers/phy/qualcomm/phy-qcom-qmp-pcs-pcie-v6_20.h
@@ -0,0 +1,23 @@ 
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * Copyright (c) 2023, Linaro Limited
+ */
+
+#ifndef QCOM_PHY_QMP_PCS_PCIE_V6_20_H_
+#define QCOM_PHY_QMP_PCS_PCIE_V6_20_H_
+
+/* Only for QMP V6_20 PHY - PCIE have different offsets than V5 */
+#define QPHY_PCIE_V6_20_PCS_POWER_STATE_CONFIG2		0x00c
+#define QPHY_PCIE_V6_20_PCS_TX_RX_CONFIG		0x018
+#define QPHY_PCIE_V6_20_PCS_ENDPOINT_REFCLK_DRIVE	0x01c
+#define QPHY_PCIE_V6_20_PCS_OSC_DTCT_ATCIONS		0x090
+#define QPHY_PCIE_V6_20_PCS_EQ_CONFIG1			0x0a0
+#define QPHY_PCIE_V6_20_PCS_EQ_CONFIG5			0x108
+#define QPHY_PCIE_V6_20_PCS_G4_PRE_GAIN			0x15c
+#define QPHY_PCIE_V6_20_PCS_RX_MARGINING_CONFIG1	0x17c
+#define QPHY_PCIE_V6_20_PCS_RX_MARGINING_CONFIG3	0x184
+#define QPHY_PCIE_V6_20_PCS_RX_MARGINING_CONFIG5	0x18c
+#define QPHY_PCIE_V6_20_PCS_G3_FOM_EQ_CONFIG5		0x1ac
+#define QPHY_PCIE_V6_20_PCS_G4_FOM_EQ_CONFIG5		0x1c0
+
+#endif