From: Abel Vesa <abel.vesa@linaro.org>
To: Andy Gross <agross@kernel.org>,
Bjorn Andersson <andersson@kernel.org>,
Konrad Dybcio <konrad.dybcio@linaro.org>,
"vkoul@kernel.org" <vkoul@kernel.org>,
Kishon Vijay Abraham I <kishon@kernel.org>,
Rob Herring <robh+dt@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>
Cc: linux-arm-msm@vger.kernel.org, linux-phy@lists.infradead.org,
devicetree@vger.kernel.org,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
Johan Hovold <johan@kernel.org>
Subject: [PATCH v2 1/7] phy: qcom-qmp: pcs: Add v6 register offsets
Date: Wed, 18 Jan 2023 02:38:28 +0200 [thread overview]
Message-ID: <20230118003834.2330028-2-abel.vesa@linaro.org> (raw)
In-Reply-To: <20230118003834.2330028-1-abel.vesa@linaro.org>
The new SM8550 SoC bumps up the HW version of QMP phy to v6 for USB,
UFS and PCIE g3x2. Add the new PCS offsets in a dedicated header file.
Signed-off-by: Abel Vesa <abel.vesa@linaro.org>
---
drivers/phy/qualcomm/phy-qcom-qmp-pcs-v6.h | 16 ++++++++++++++++
drivers/phy/qualcomm/phy-qcom-qmp.h | 2 ++
2 files changed, 18 insertions(+)
create mode 100644 drivers/phy/qualcomm/phy-qcom-qmp-pcs-v6.h
diff --git a/drivers/phy/qualcomm/phy-qcom-qmp-pcs-v6.h b/drivers/phy/qualcomm/phy-qcom-qmp-pcs-v6.h
new file mode 100644
index 000000000000..18c4a3abe590
--- /dev/null
+++ b/drivers/phy/qualcomm/phy-qcom-qmp-pcs-v6.h
@@ -0,0 +1,16 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * Copyright (c) 2023, Linaro Limited
+ */
+
+#ifndef QCOM_PHY_QMP_PCS_V6_H_
+#define QCOM_PHY_QMP_PCS_V6_H_
+
+/* Only for QMP V6 PHY - USB/PCIe PCS registers */
+#define QPHY_V6_PCS_REFGEN_REQ_CONFIG1 0xdc
+#define QPHY_V6_PCS_RX_SIGDET_LVL 0x188
+#define QPHY_V6_PCS_RATE_SLEW_CNTRL1 0x198
+#define QPHY_V6_PCS_EQ_CONFIG2 0x1e0
+#define QPHY_V6_PCS_PCS_TX_RX_CONFIG 0x1d0
+
+#endif
diff --git a/drivers/phy/qualcomm/phy-qcom-qmp.h b/drivers/phy/qualcomm/phy-qcom-qmp.h
index a63a691b8372..80e3b5c860b6 100644
--- a/drivers/phy/qualcomm/phy-qcom-qmp.h
+++ b/drivers/phy/qualcomm/phy-qcom-qmp.h
@@ -38,6 +38,8 @@
#include "phy-qcom-qmp-pcs-v5_20.h"
+#include "phy-qcom-qmp-pcs-v6.h"
+
/* Only for QMP V3 & V4 PHY - DP COM registers */
#define QPHY_V3_DP_COM_PHY_MODE_CTRL 0x00
#define QPHY_V3_DP_COM_SW_RESET 0x04
--
2.34.1
next prev parent reply other threads:[~2023-01-18 0:51 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-01-18 0:38 [PATCH v2 0/7] phy: qualcomm: Add PCIe support for SM8550 Abel Vesa
2023-01-18 0:38 ` Abel Vesa [this message]
2023-01-18 0:38 ` [PATCH v2 2/7] phy: qcom-qmp: pcs: Add v6.20 register offsets Abel Vesa
2023-01-18 0:38 ` [PATCH v2 3/7] phy: qcom-qmp: pcs-pcie: Add v6 " Abel Vesa
2023-01-18 0:38 ` [PATCH v2 4/7] phy: qcom-qmp: pcs-pcie: Add v6.20 " Abel Vesa
2023-01-18 0:38 ` [PATCH v2 5/7] phy: qcom-qmp: qserdes-txrx: " Abel Vesa
2023-01-18 0:38 ` [PATCH v2 6/7] phy: qcom-qmp: qserdes-lane-shared: Add v6 " Abel Vesa
2023-01-18 0:38 ` [PATCH v2 7/7] phy: qcom-qmp-pcie: Add support for SM8550 g3x2 and g4x2 PCIEs Abel Vesa
2023-01-18 0:41 ` [PATCH v2 0/7] phy: qualcomm: Add PCIe support for SM8550 Abel Vesa
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