From: Sandeep Maheswaram <sanm@codeaurora.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>,
Mark Rutland <mark.rutland@arm.com>,
Stephen Boyd <swboyd@chromium.org>,
Doug Anderson <dianders@chromium.org>,
Matthias Kaehlcke <mka@chromium.org>
Cc: linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org,
devicetree@vger.kernel.org, Manu Gautam <mgautam@codeaurora.org>,
Sandeep Maheswaram <sanm@codeaurora.org>
Subject: [PATCH v5 9/9] arm64: dts: qcom: sc7180: Update QUSB2 V2 Phy params for SC7180 IDP device
Date: Mon, 9 Mar 2020 15:23:09 +0530 [thread overview]
Message-ID: <1583747589-17267-10-git-send-email-sanm@codeaurora.org> (raw)
In-Reply-To: <1583747589-17267-1-git-send-email-sanm@codeaurora.org>
Overriding the QUSB2 V2 Phy tuning parameters for SC7180 IDP device.
Signed-off-by: Sandeep Maheswaram <sanm@codeaurora.org>
Reviewed-by: Stephen Boyd <swboyd@chromium.org>
---
arch/arm64/boot/dts/qcom/sc7180-idp.dts | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/arch/arm64/boot/dts/qcom/sc7180-idp.dts b/arch/arm64/boot/dts/qcom/sc7180-idp.dts
index 043c9b9..4dd8ebc 100644
--- a/arch/arm64/boot/dts/qcom/sc7180-idp.dts
+++ b/arch/arm64/boot/dts/qcom/sc7180-idp.dts
@@ -310,9 +310,11 @@
vdda-pll-supply = <&vreg_l11a_1p8>;
vdda-phy-dpdm-supply = <&vreg_l17a_3p0>;
qcom,imp-res-offset-value = <8>;
- qcom,hstx-trim-value = <QUSB2_V2_HSTX_TRIM_21_6_MA>;
- qcom,preemphasis-level = <QUSB2_V2_PREEMPHASIS_5_PERCENT>;
+ qcom,preemphasis-level = <QUSB2_V2_PREEMPHASIS_15_PERCENT>;
qcom,preemphasis-width = <QUSB2_V2_PREEMPHASIS_WIDTH_HALF_BIT>;
+ qcom,bias-ctrl-value = <0x22>;
+ qcom,charge-ctrl-value = <3>;
+ qcom,hsdisc-trim-value = <0>;
};
&usb_1_qmpphy {
--
QUALCOMM INDIA, on behalf of Qualcomm Innovation Center, Inc. is a member
of Code Aurora Forum, hosted by The Linux Foundation
next prev parent reply other threads:[~2020-03-09 9:54 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-03-09 9:53 [PATCH v5 0/9] Add QUSB2 PHY support for SC7180 Sandeep Maheswaram
2020-03-09 9:53 ` [PATCH v5 1/9] dt-bindings: phy: qcom,qusb2: Convert QUSB2 phy bindings to yaml Sandeep Maheswaram
2020-03-09 9:53 ` [PATCH v5 2/9] dt-bindings: phy: qcom,qusb2: Add compatibles for QUSB2 V2 phy and SC7180 Sandeep Maheswaram
2020-03-20 17:55 ` Rob Herring
2020-03-09 9:53 ` [PATCH v5 3/9] phy: qcom-qusb2: Add generic QUSB2 V2 PHY support Sandeep Maheswaram
2020-04-02 21:39 ` John Stultz
2020-04-02 22:37 ` [PATCH] phy: qcom-qusb2: Re add "qcom,sdm845-qusb2-phy" compat string John Stultz
2020-04-02 22:56 ` Doug Anderson
2020-04-02 23:08 ` John Stultz
2020-04-02 23:19 ` Doug Anderson
2020-04-02 23:54 ` John Stultz
2020-04-02 23:18 ` Bjorn Andersson
2020-04-02 23:01 ` Bjorn Andersson
2020-04-02 23:44 ` [PATCH v2] " John Stultz
2020-04-02 23:49 ` Doug Anderson
2020-04-08 2:56 ` Stephen Boyd
2020-04-02 22:58 ` [PATCH v5 3/9] phy: qcom-qusb2: Add generic QUSB2 V2 PHY support Doug Anderson
2020-03-09 9:53 ` [PATCH v5 4/9] dt-bindings: phy: qcom-qusb2: Add support for overriding Phy tuning parameters Sandeep Maheswaram
2020-03-09 9:53 ` [PATCH v5 5/9] phy: qcom-qusb2: Add support for overriding tuning parameters in QUSB2 V2 PHY Sandeep Maheswaram
2020-03-09 9:53 ` [PATCH v5 6/9] phy: qcom-qusb2: Add new " Sandeep Maheswaram
2020-03-09 9:53 ` [PATCH v5 7/9] arm64: dts: qcom: sc7180: Add generic QUSB2 V2 Phy compatible Sandeep Maheswaram
2020-03-09 9:53 ` [PATCH v5 8/9] arm64: dts: qcom: sdm845: " Sandeep Maheswaram
2020-04-06 23:48 ` Doug Anderson
2020-03-09 9:53 ` Sandeep Maheswaram [this message]
2020-03-09 19:29 ` [PATCH v5 0/9] Add QUSB2 PHY support for SC7180 Bjorn Andersson
2020-03-20 6:05 ` Kishon Vijay Abraham I
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