5 Commits

Author SHA1 Message Date
Dmitry Baryshkov
b5ec2824d7 phy: qcom-qmp-combo: use v6 registers in v6 regs layout
Make sure that we use only v6 registers in qmp_v6_usb3phy_regs_layout.

Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20230928105445.1210861-4-dmitry.baryshkov@linaro.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
2023-10-13 15:35:21 +05:30
Dmitry Baryshkov
5077b136fd phy: qcom-qmp-usb: move PCS v6 register to the proper header
The commit 39bbf82d8c2b ("phy: qcom-qmp: pcs-usb: Add v6 register
offsets") incorrectly added plain PCS registers to the PCS_USB header.
Move them to a proper location.

Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20230928105445.1210861-3-dmitry.baryshkov@linaro.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
2023-10-13 15:35:16 +05:30
Dmitry Baryshkov
579483ecd8 phy: qcom-qmp-combo: fix the prefix for the PCS_USB v6 registers
For all other generations, we have been using just the QPHY prefix for
the PCS registers. Remove the _USB part of the QPHY_USB prefix.

Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20230928105445.1210861-2-dmitry.baryshkov@linaro.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
2023-10-13 15:35:09 +05:30
Konrad Dybcio
112c23705c phy: qcom-qmp-combo: Square out 8550 POWER_STATE_CONFIG1
There are two instances of the POWER_STATE_CONFIG1 register: one in
the PCS space and another one in PCS_USB.

The downstream init sequence pokes the latter one while we've been poking
the former one (and misnamed it as the latter one, impostor!). Fix that
up to avoid UB.

Fixes: 49742e9edab3 ("phy: qcom-qmp-combo: Add support for SM8550")
Reviewed-by: Abel Vesa <abel.vesa@linaro.org>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20230829-topic-8550_usbphy-v3-1-34ec434194c5@linaro.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
2023-09-21 16:23:13 +02:00
Abel Vesa
39bbf82d8c phy: qcom-qmp: pcs-usb: Add v6 register offsets
The new SM8550 SoC bumps up the HW version of QMP phy to v6 for USB.
Add the new PCS USB specific offsets in a dedicated header file.

Signed-off-by: Abel Vesa <abel.vesa@linaro.org>
Link: https://lore.kernel.org/r/20230208183421.2874423-5-abel.vesa@linaro.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
2023-02-10 22:32:43 +05:30