[PATCH 00/18] phy: qcom-qmp: rework register layout tables

[Johan Hovold]

On Thu, Sep 29, 2022 at 02:09:56AM +0300, Dmitry Baryshkov wrote:
> This is an alternative implementation of the QMP PHY driver cleanup
> proposed by Johan at [1]. This patchset changes register layout tables
> to use symbolic names instead of bare values and attempts to tie the reg
> layout with the version of the QMP PHY.

I wouldn't call this an alternative, but rather a separate change on
top. Using separate per-IP version "register-layout" structs is in
principle a good idea. It does require a bit of extra work though, as
it's not always clear what version of the IP each platform is using (e.g.
IPQ).

I've respun the clean up series that triggered Dimitry to send this
series:

	https://lore.kernel.org/lkml/20220929092916.23068-1-johan+linaro@kernel.org/

and dropped the two patches merging the IPQ and SDM845 structs.

The register layout work can be rebased on top (trivially).

I'm not so fond of the whole splitting of header files into atoms as you
lose the overview. But I guess that's a separate discussion.

> [1] https://lore.kernel.org/linux-phy/20220928152822.30687-1-johan+linaro@kernel.org

> Dmitry Baryshkov (12):
>   phy: qcom-qmp-pcie: rework regs layout arrays
>   phy: qcom-qmp-pcie: rename regs layout arrays
>   phy: qcom-qmp-ufs: split UFS-specific v2 PCS registers to a separate
>     header
>   phy: qcom-qmp-ufs: rework regs layout arrays
>   phy: qcom-qmp-ufs: rename regs layout arrays
>   phy: qcom-qmp-usb: remove QPHY_PCS_LFPS_RXTERM_IRQ_STATUS reg
>   phy: qcom-qmp-usb: remove QPHY_PCS_MISC_TYPEC_CTRL reg
>   phy: qcom-qmp-usb: rework regs layout arrays
>   phy: qcom-qmp-pcie-msm8996: rework regs layout arrays
>   phy: qcom-qmp-combo: remove QPHY_PCS_LFPS_RXTERM_IRQ_STATUS reg
>   phy: qcom-qmp-usb: rework regs layout arrays
>   phy: qcom-qmp: move type-specific headers to particular driver
> 
> Johan Hovold (6):
>   phy: qcom-qmp-pcie: drop unused common-block registers
>   phy: qcom-qmp-pcie: clean up power-down handling
>   phy: qcom-qmp-pcie-msm8996: clean up power-down handling
>   phy: qcom-qmp-combo: clean up power-down handling
>   phy: qcom-qmp-ufs: clean up power-down handling
>   phy: qcom-qmp-usb: clean up power-down handling

Johan