From: Bjorn Andersson <bjorn.andersson@linaro.org>
To: Andy Gross <agross@kernel.org>,
Bjorn Andersson <bjorn.andersson@linaro.org>,
Kishon Vijay Abraham I <kishon@ti.com>,
Rob Herring <robh+dt@kernel.org>
Cc: linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org,
devicetree@vger.kernel.org
Subject: [PATCH] phy: qcom: qmp: Add SM8250 UFS PHY
Date: Tue, 14 Apr 2020 23:07:45 -0700 [thread overview]
Message-ID: <20200415060745.740193-1-bjorn.andersson@linaro.org> (raw)
The SM8250 UFS PHY can run off the same initialization sequence as
SM8150, but add the compatible to allow future changes.
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
---
Documentation/devicetree/bindings/phy/qcom-qmp-phy.txt | 5 +++++
drivers/phy/qualcomm/phy-qcom-qmp.c | 3 +++
2 files changed, 8 insertions(+)
diff --git a/Documentation/devicetree/bindings/phy/qcom-qmp-phy.txt b/Documentation/devicetree/bindings/phy/qcom-qmp-phy.txt
index 54d6f8d43508..5ff9e7ab6001 100644
--- a/Documentation/devicetree/bindings/phy/qcom-qmp-phy.txt
+++ b/Documentation/devicetree/bindings/phy/qcom-qmp-phy.txt
@@ -19,6 +19,7 @@ Required properties:
"qcom,sdm845-qmp-usb3-uni-phy" for USB3 QMP V3 UNI phy on sdm845,
"qcom,sdm845-qmp-ufs-phy" for UFS QMP phy on sdm845,
"qcom,sm8150-qmp-ufs-phy" for UFS QMP phy on sm8150.
+ "qcom,sm8250-qmp-ufs-phy" for UFS QMP phy on sm8250.
- reg:
- index 0: address and length of register set for PHY's common
@@ -69,6 +70,8 @@ Required properties:
"ref", "ref_aux".
For "qcom,sm8150-qmp-ufs-phy" must contain:
"ref", "ref_aux".
+ For "qcom,sm8250-qmp-ufs-phy" must contain:
+ "ref", "ref_aux".
- resets: a list of phandles and reset controller specifier pairs,
one for each entry in reset-names.
@@ -103,6 +106,8 @@ Required properties:
"ufsphy".
For "qcom,sm8150-qmp-ufs-phy": must contain:
"ufsphy".
+ For "qcom,sm8250-qmp-ufs-phy": must contain:
+ "ufsphy".
- vdda-phy-supply: Phandle to a regulator supply to PHY core block.
- vdda-pll-supply: Phandle to 1.8V regulator supply to PHY refclk pll block.
diff --git a/drivers/phy/qualcomm/phy-qcom-qmp.c b/drivers/phy/qualcomm/phy-qcom-qmp.c
index c190406246ab..50cbcdce3680 100644
--- a/drivers/phy/qualcomm/phy-qcom-qmp.c
+++ b/drivers/phy/qualcomm/phy-qcom-qmp.c
@@ -2536,6 +2536,9 @@ static const struct of_device_id qcom_qmp_phy_of_match_table[] = {
}, {
.compatible = "qcom,sm8150-qmp-ufs-phy",
.data = &sm8150_ufsphy_cfg,
+ }, {
+ .compatible = "qcom,sm8250-qmp-ufs-phy",
+ .data = &sm8150_ufsphy_cfg,
},
{ },
};
--
2.24.0
next reply other threads:[~2020-04-15 6:08 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-04-15 6:07 Bjorn Andersson [this message]
2020-04-20 21:49 ` [PATCH] phy: qcom: qmp: Add SM8250 UFS PHY Rob Herring
2020-04-21 6:32 ` Vinod Koul
2020-04-28 5:03 ` Vinod Koul
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