Hi Chen-Yu, On 06/01/16 08:13, Chen-Yu Tsai wrote: > Hi everyone, > > This series enables PSCI support for the H3. Like other Allwinner SoCs, > the implementation only supports PSCI 0.1, specifically only secondary > CPU boot/hotplug.
Thanks, the patches look good to me. I've also tested them on the Orange Pi Plus, works as expected. Jens > > Patch 1 supports the SMTA (previously called TZPC) TrustZone hardware > on H3. This controls non-secure access to some important hardware blocks. > > Patch 2 supports the security switch in H3's CCU. This is H3 only. No > other SoCs have this feature. > > Patch 3 supports H3 using sun6i PSCI implementation. H3 uses the same > power sequence as sun6i, including the power clamps. This is shown in > Allwinner's SDK, and confirmed / tested by Siarhei. > > Patch 4 enables PSCI support for the H3 in Kconfig. > > > I've only tested booting HYP/SMP on my Orange Pi PC. Hotplugging was not > tested, but should work. > > > Regards > ChenYu > > Chen-Yu Tsai (4): > sunxi: Support Secure Memory Touch Arbiter (SMTA) in sun8i H3 > sunxi: Support H3 CCU security switches > sunxi: Support PSCI ops on Allwinner H3 > sunxi: Enable booting non-secure and virtualization for H3 > > arch/arm/cpu/armv7/sunxi/Makefile | 1 + > arch/arm/cpu/armv7/sunxi/clock.c | 5 +++++ > arch/arm/cpu/armv7/sunxi/clock_sun6i.c | 13 +++++++++++++ > arch/arm/cpu/armv7/sunxi/psci_sun6i.S | 4 ++-- > arch/arm/cpu/armv7/sunxi/tzpc.c | 11 ++++++++++- > arch/arm/include/asm/arch-sunxi/clock.h | 1 + > arch/arm/include/asm/arch-sunxi/clock_sun6i.h | 7 +++++++ > arch/arm/include/asm/arch-sunxi/tzpc.h | 13 ++++++++++++- > board/sunxi/Kconfig | 3 +++ > 9 files changed, 54 insertions(+), 4 deletions(-) > _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
