tjh.dev / kernel
Linux kernel mirror (for testing) git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel os linux
1
fork

Configure Feed

Select the types of activity you want to include in your feed.

phy: qcom: qmp-pcie: drop bogus x1e80100 qref supply

The PCIe PHYs on x1e80100 do not a have a qref supply so stop requesting
one. This also avoids the follow warning at boot:

qcom-qmp-pcie-phy 1be0000.phy: supply vdda-qref not found, using dummy regulator

Fixes: e961ec81a39b ("phy: qcom: qmp: Add phy register and clk setting for x1e80100 PCIe3")
Cc: Qiang Yu <quic_qianyu@quicinc.com>
Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
Reviewed-by: Abel Vesa <abel.vesa@linaro.org>
Link: https://lore.kernel.org/r/20250429075440.19901-1-johan+linaro@kernel.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>

authored by

Johan Hovold and committed by
Vinod Koul eb7a22f8 065d5885

+2 -2
+2 -2
drivers/phy/qualcomm/phy-qcom-qmp-pcie.c
··· 4228 4228 4229 4229 .reset_list = sdm845_pciephy_reset_l, 4230 4230 .num_resets = ARRAY_SIZE(sdm845_pciephy_reset_l), 4231 - .vreg_list = sm8550_qmp_phy_vreg_l, 4232 - .num_vregs = ARRAY_SIZE(sm8550_qmp_phy_vreg_l), 4231 + .vreg_list = qmp_phy_vreg_l, 4232 + .num_vregs = ARRAY_SIZE(qmp_phy_vreg_l), 4233 4233 .regs = pciephy_v6_regs_layout, 4234 4234 4235 4235 .pwrdn_ctrl = SW_PWRDN | REFCLK_DRV_DSBL,