On 7 August 2017 at 09:24, <sean.wang@xxxxxxxxxxxx> wrote: > From: Sean Wang <sean.wang@xxxxxxxxxxxx> > > Changes since v2: > - reduce code duplication of scpsys_probe across all SoCs > > Changes since v1: > - rebase to Linux v4.13-rc1 > > There are four power domains on MediaTek MT7622 SoC which are respectively > ETHSYS for Ethernet including extra embedded switch, HIF0SYS for PCI-E and > SATA, HIF1SYS for USB and WBSYS for WIFI and Bluetooth. > > Those functions could be selectively powered gated when the corresponding > function is no longer to use in order to reach more minimal power > dissipation through the patch series introduced here. > > Chen Zhong (1): > soc: mediatek: add header files required for MT7622 SCPSYS dt-binding > > Sean Wang (3): > dt-bindings: soc: update the binding document for SCPSYS on MediaTek > MT7622 SoC > soc: mediatek: reduce code duplication of scpsys_probe across all SoCs > soc: mediatek: add SCPSYS power domain driver for MediaTek MT7622 SoC > > .../devicetree/bindings/soc/mediatek/scpsys.txt | 3 + > drivers/soc/mediatek/mtk-scpsys.c | 247 ++++++++++++--------- > include/dt-bindings/power/mt7622-power.h | 22 ++ > include/linux/soc/mediatek/infracfg.h | 7 + > 4 files changed, 179 insertions(+), 100 deletions(-) > create mode 100644 include/dt-bindings/power/mt7622-power.h > > -- > 2.7.4 > Looks good to me! Feel free to add: Reviewed-by: Ulf Hansson <ulf.hansson@xxxxxxxxxx> Kind regards Uffe -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
