[PATCH v9 04/11] phy: qcom-qmp: pcs-pcie: Add v6 register offsets
From: Abel Vesa
Date: Wed Feb 08 2023 - 13:01:07 EST
The new SM8550 SoC bumps up the HW version of QMP phy to v6 for USB,
UFS and PCIE g3x2. Add the new PCS PCIE specific offsets in a dedicated
header file.
Signed-off-by: Abel Vesa <abel.vesa@xxxxxxxxxx>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxx>
---
The v8 of this patch is:
https://lore.kernel.org/all/20230206212619.3218741-5-abel.vesa@xxxxxxxxxx/
Changes since v8:
* none
Changes since v7:
* none
Changes since v6:
* none
Changes since v5:
* none
Changes since v4:
* none
Changes since v3:
* added Dmitry's R-b tag
Changes since v2:
* none
Changes since v1:
* split all the offsets into separate patches, like Vinod suggested
drivers/phy/qualcomm/phy-qcom-qmp-pcie.c | 1 +
drivers/phy/qualcomm/phy-qcom-qmp-pcs-pcie-v6.h | 15 +++++++++++++++
2 files changed, 16 insertions(+)
create mode 100644 drivers/phy/qualcomm/phy-qcom-qmp-pcs-pcie-v6.h
diff --git a/drivers/phy/qualcomm/phy-qcom-qmp-pcie.c b/drivers/phy/qualcomm/phy-qcom-qmp-pcie.c
index 0e7aaff2ecfd..05b59f261999 100644
--- a/drivers/phy/qualcomm/phy-qcom-qmp-pcie.c
+++ b/drivers/phy/qualcomm/phy-qcom-qmp-pcie.c
@@ -29,6 +29,7 @@
#include "phy-qcom-qmp-pcs-pcie-v4_20.h"
#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-pcie-qhp.h"
/* QPHY_SW_RESET bit */
diff --git a/drivers/phy/qualcomm/phy-qcom-qmp-pcs-pcie-v6.h b/drivers/phy/qualcomm/phy-qcom-qmp-pcs-pcie-v6.h
new file mode 100644
index 000000000000..91e70002eb47
--- /dev/null
+++ b/drivers/phy/qualcomm/phy-qcom-qmp-pcs-pcie-v6.h
@@ -0,0 +1,15 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * Copyright (c) 2023, Linaro Limited
+ */
+
+#ifndef QCOM_PHY_QMP_PCS_PCIE_V6_H_
+#define QCOM_PHY_QMP_PCS_PCIE_V6_H_
+
+/* Only for QMP V6 PHY - PCIE have different offsets than V5 */
+#define QPHY_PCIE_V6_PCS_PCIE_POWER_STATE_CONFIG2 0x0c
+#define QPHY_PCIE_V6_PCS_PCIE_POWER_STATE_CONFIG4 0x14
+#define QPHY_PCIE_V6_PCS_PCIE_ENDPOINT_REFCLK_DRIVE 0x20
+#define QPHY_PCIE_V6_PCS_PCIE_OSC_DTCT_ACTIONS 0x94
+
+#endif
--
2.34.1