| Message ID | 20230412131216.198313-1-angelogioacchino.delregno@collabora.com (mailing list archive) |
|---|---|
| Headers | show |
| Series | MediaTek Helio X10 MT6795 - MT6331/6332 PMIC Wrapper | expand |
On 12/04/2023 15:12, AngeloGioacchino Del Regno wrote: > Changes in v3: > - Rebased on next-20230412 > - Changed if branch to switch in pwrap_init() as suggested > by Matthias and Alexandre. > > Changes in v2: > - Rebased on next-20230323 > - Changed pwrap.txt addition to new yaml file addition > > In an effort to give some love to the apparently forgotten MT6795 SoC, > I am upstreaming more components that are necessary to support platforms > powered by this one apart from a simple boot to serial console. > > This series introduces support in the PMIC Wrapper for a different PMIC > topology, which is commonly found on smartphone boards, using one main > PMIC and one Companion/Sub PMIC, both accessible *only* through the pwrap; > be aware that this kind of topology is not *specific to* the Helio X10 > SoC, but common across many kinds of MediaTek smartphone oriented SoCs > and board designs. > > That said, support for the PMIC combo MT6331+MT6332 is provided in this > series in a form that will be able to initialize the PMICs with crypto > and DualIO but nothing else: these PMICs are very featureful, so I have > decided to add this support in more than just one step, as there will > be multiple patches for multiple different subsystems (..it's a mfd!..). > > Tested on a MT6795 Sony Xperia M5 (codename "Holly") smartphone. > > AngeloGioacchino Del Regno (6): > dt-bindings: soc: mediatek: pwrap: Add compatible for MT6795 Helio X10 > soc: mediatek: pwrap: Move PMIC read test sequence in function > soc: mediatek: pwrap: Add kerneldoc for struct pwrap_slv_type > soc: mediatek: mtk-pmic-wrap: Add support for companion PMICs > soc: mediatek: mtk-pmic-wrap: Add support for MT6331 w/ MT6332 > companion > soc: mediatek: pwrap: Add support for MT6795 Helio X10 > > .../bindings/soc/mediatek/mediatek,pwrap.yaml | 1 + > drivers/soc/mediatek/mtk-pmic-wrap.c | 292 ++++++++++++++++-- > 2 files changed, 267 insertions(+), 26 deletions(-) > Applied thanks!
Changes in v3: - Rebased on next-20230412 - Changed if branch to switch in pwrap_init() as suggested by Matthias and Alexandre. Changes in v2: - Rebased on next-20230323 - Changed pwrap.txt addition to new yaml file addition In an effort to give some love to the apparently forgotten MT6795 SoC, I am upstreaming more components that are necessary to support platforms powered by this one apart from a simple boot to serial console. This series introduces support in the PMIC Wrapper for a different PMIC topology, which is commonly found on smartphone boards, using one main PMIC and one Companion/Sub PMIC, both accessible *only* through the pwrap; be aware that this kind of topology is not *specific to* the Helio X10 SoC, but common across many kinds of MediaTek smartphone oriented SoCs and board designs. That said, support for the PMIC combo MT6331+MT6332 is provided in this series in a form that will be able to initialize the PMICs with crypto and DualIO but nothing else: these PMICs are very featureful, so I have decided to add this support in more than just one step, as there will be multiple patches for multiple different subsystems (..it's a mfd!..). Tested on a MT6795 Sony Xperia M5 (codename "Holly") smartphone. AngeloGioacchino Del Regno (6): dt-bindings: soc: mediatek: pwrap: Add compatible for MT6795 Helio X10 soc: mediatek: pwrap: Move PMIC read test sequence in function soc: mediatek: pwrap: Add kerneldoc for struct pwrap_slv_type soc: mediatek: mtk-pmic-wrap: Add support for companion PMICs soc: mediatek: mtk-pmic-wrap: Add support for MT6331 w/ MT6332 companion soc: mediatek: pwrap: Add support for MT6795 Helio X10 .../bindings/soc/mediatek/mediatek,pwrap.yaml | 1 + drivers/soc/mediatek/mtk-pmic-wrap.c | 292 ++++++++++++++++-- 2 files changed, 267 insertions(+), 26 deletions(-)