From 67321e02fb2da91a6a6c3fb059bf89d10ccda8ad Mon Sep 17 00:00:00 2001 From: John Stultz Date: Tue, 21 Apr 2020 04:18:15 +0000 Subject: phy: qcom-qusb2: Re add "qcom,sdm845-qusb2-phy" compat string This patch fixes a regression in 5.7-rc1+ In commit 8fe75cd4cddf ("phy: qcom-qusb2: Add generic QUSB2 V2 PHY support"), the change was made to add "qcom,qusb2-v2-phy" as a generic compat string. However the change also removed the "qcom,sdm845-qusb2-phy" compat string, which is documented in the binding and already in use. This patch re-adds the "qcom,sdm845-qusb2-phy" compat string which allows the driver to continue to work with existing dts entries such as found on the db845c. Cc: Andy Gross Cc: Bjorn Andersson Cc: Rob Herring Cc: Mark Rutland Cc: Doug Anderson Cc: Manu Gautam Cc: Sandeep Maheswaram Cc: Matthias Kaehlcke Cc: Stephen Boyd Cc: Kishon Vijay Abraham I Cc: linux-arm-msm@vger.kernel.org Cc: devicetree@vger.kernel.org Reviewed-by: Stephen Boyd Reviewed-by: Douglas Anderson Reviewed-by: Bjorn Andersson Fixes: 8fe75cd4cddf ("phy: qcom-qusb2: Add generic QUSB2 V2 PHY support") Reported-by: YongQin Liu Signed-off-by: John Stultz Signed-off-by: Kishon Vijay Abraham I --- drivers/phy/qualcomm/phy-qcom-qusb2.c | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'drivers/phy/qualcomm') diff --git a/drivers/phy/qualcomm/phy-qcom-qusb2.c b/drivers/phy/qualcomm/phy-qcom-qusb2.c index 3708d43b7508..393011a05b48 100644 --- a/drivers/phy/qualcomm/phy-qcom-qusb2.c +++ b/drivers/phy/qualcomm/phy-qcom-qusb2.c @@ -815,6 +815,13 @@ static const struct of_device_id qusb2_phy_of_match_table[] = { }, { .compatible = "qcom,msm8998-qusb2-phy", .data = &msm8998_phy_cfg, + }, { + /* + * Deprecated. Only here to support legacy device + * trees that didn't include "qcom,qusb2-v2-phy" + */ + .compatible = "qcom,sdm845-qusb2-phy", + .data = &qusb2_v2_phy_cfg, }, { .compatible = "qcom,qusb2-v2-phy", .data = &qusb2_v2_phy_cfg, -- cgit v1.2.3