Hi Samuel, if nobody has objections I think this set is ready to get merged. As Nico mentioned in:
http://lists.infradead.org/pipermail/linux-arm-kernel/2013-June/173541.html since we would like to get it merged through the ARM SoC tree owing to dependencies between this code and ARM power management back-ends, your ack would be appreciated, if you think it is worth it of course. Thank you very much indeed, Lorenzo On Thu, Jun 06, 2013 at 10:59:21AM +0100, Lorenzo Pieralisi wrote: > This patch is v3 of a previous posting: > > http://lists.infradead.org/pipermail/linux-arm-kernel/2013-June/173464.html > > v3 changes: > > - added __refdata to spc_check_loaded pointer > - removed some exported symbols > - added node pointer check in vexpress_spc_init() > > v2 changes: > > - Dropped timeout interface patch > - Converted interfaces to non-timeout ones, integrated and retested > - Removed mutex used at init > - Refactored code to work around init sections warning > - Fixed two minor bugs > > This patch series introduces support for the Versatile Express Serial > Power Controller (SPC) present in ARM Versatile Express TC2 core tiles. > SPC driver is a fundamental component of TC2 power management and allows > to carry out C-state management and DVFS for A15 and A7 clusters. > > First patch provides changes required by SPC to comply with the > Versatile Express config API, second patch is the SPC driver implementation. > > Code extensively exercised through CPUidle and CPUfreq power states and > operating point transitions. > > Lorenzo Pieralisi (1): > drivers: mfd: vexpress: add Serial Power Controller (SPC) support > > Pawel Moll (1): > drivers: mfd: refactor the vexpress config bridge API > > Documentation/devicetree/bindings/mfd/vexpress-spc.txt | 35 + > drivers/mfd/Kconfig | 7 + > drivers/mfd/Makefile | 1 + > drivers/mfd/vexpress-config.c | 61 +- > drivers/mfd/vexpress-spc.c | 633 ++++++++++ > drivers/mfd/vexpress-sysreg.c | 2 +- > include/linux/vexpress.h | 59 +- > 7 files changed, 770 insertions(+), 28 deletions(-) > create mode 100644 Documentation/devicetree/bindings/mfd/vexpress-spc.txt > create mode 100644 drivers/mfd/vexpress-spc.c > > -- > 1.8.2.2 > -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
