Shawn,
This series is a split of the orginal GPCv2 driver patch.
Let me know if there's more to be improved.
Thanks,
Andrey Smirnov
Changes since v4 (see [v4]):
- Single patch is split into multiple as per Shawn's reques
- Incorporated various feedback from Shawn
Changes since v3 (see [v3]):
- Minor device tree bindings documentation fixes as per
feedback from Rob Herring
- Collect Acked-by from Rob
Changes since v2 (see [v2]):
- Fix a critical bug where incorrect state of a bit was
expected in a busy wait loop (bit set instead of bit
cleared) imx7_gpc_pu_pgc_sw_pxx_req()
- Add missing step (setting of PCR in GPC_PGC_nCTRL) in power
down procedure
Changes since v1 (see [v1]):
- Various small DT bindings description fixes as per feedback
from Rob Herring
[v1] https://lkml.org/lkml/2017/2/6/554
[v2] https://lkml.org/lkml/2017/2/13/489
[v3] https://lkml.org/lkml/2017/2/20/338
[v4] https://lkml.org/lkml/2017/2/28/738
Andrey Smirnov (3):
ARM: imx: Add GPCv2 power gating driver bindings
soc/imx: Add GPCv2 power gating driver
ARM: imx: select IMX7_PM_DOMAINS for SOC_IMX7D
.../devicetree/bindings/power/fsl,imx-gpcv2.txt | 71 ++++
arch/arm/mach-imx/Kconfig | 1 +
drivers/soc/Kconfig | 1 +
drivers/soc/imx/Kconfig | 9 +
drivers/soc/imx/Makefile | 1 +
drivers/soc/imx/gpcv2.c | 387 +++++++++++++++++++++
include/dt-bindings/power/imx7-power.h | 18 +
7 files changed, 488 insertions(+)
create mode 100644 Documentation/devicetree/bindings/power/fsl,imx-gpcv2.txt
create mode 100644 drivers/soc/imx/Kconfig
create mode 100644 drivers/soc/imx/gpcv2.c
create mode 100644 include/dt-bindings/power/imx7-power.h
--
2.9.3
