[PATCH 6.1 0801/1146] phy: qcom-qmp-pcie: fix ipq6018 initialisation

Greg Kroah-Hartman
2022-12-28T16:36:23Z

From: Johan Hovold <johan+linaro@kernel.org>

[ Upstream commit 30518b19895789aa9101474af2ee0f62cd882d5e ]

The phy_status mask was never set for IPQ6018 which meant that the
driver would not wait for the PHY to be initialised during power-on and
would never detect PHY initialisation timeouts.

Fixes: 520264db3bf9 ("phy: qcom-qmp: add QMP V2 PCIe PHY support for ipq60xx")
Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20221012085002.24099-3-johan+linaro@kernel.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
drivers/phy/qualcomm/phy-qcom-qmp-pcie.c | 1 +
1 file changed, 1 insertion(+)

diff --git a/drivers/phy/qualcomm/phy-qcom-qmp-pcie.c b/drivers/phy/qualcomm/phy-qcom-qmp-pcie.c
index 842ddc3e0a1c..6c6c4b7b6b25 100644
--- a/drivers/phy/qualcomm/phy-qcom-qmp-pcie.c
+++ b/drivers/phy/qualcomm/phy-qcom-qmp-pcie.c
@@ -1525,6 +1525,7 @@ static const struct qmp_phy_cfg ipq6018_pciephy_cfg = {

.start_ctrl = SERDES_START | PCS_START,
.pwrdn_ctrl = SW_PWRDN | REFCLK_DRV_DSBL,
+ .phy_status = PHYSTATUS,
};

static const struct qmp_phy_cfg sdm845_qmp_pciephy_cfg = {
--
2.35.1