[U-Boot] [PATCH v5 00/14] Add PSCI support for Jetson TK1/Tegra124 + CNTFRQ fix

[Jan Kiszka]

On 2015-03-19 16:02, Thierry Reding wrote:
> On Mon, Mar 09, 2015 at 08:00:10AM +0100, Jan Kiszka wrote:
>> Changes in v4:
>>  - rebased over master
>>  - implemented psci_get_cpu_id as weak function
>>  - implemented psci_disable/enable_smp as weak functions
>>  - adjusted register interface of psci_get_cpu_stack_top
>>
>> This version (+ the non-cached memory init fix) can also be found at
>> https://github.com/siemens/u-boot/tree/jetson-tk1-v5.
>>
>> Jan
>>
>> CC: Ian Campbell <ijc at hellion.org.uk>
>> CC: Marc Zyngier <marc.zyngier at arm.com>
>>
>> Ian Campbell (3):
>>   tegra124: Add more registers to struct mc_ctlr
>>   jetson-tk1: Add PSCI configuration options and reserve secure code
>>   tegra124: Reserve secure RAM using MC_SECURITY_CFG{0, 1}_0
>>
>> Jan Kiszka (11):
>>   sun7i: Remove duplicate call to psci_arch_init
>>   ARM: Factor out common psci_get_cpu_id
>>   ARM: Factor out reusable psci_cpu_off_common
>>   ARM: Factor out reusable psci_cpu_entry
>>   ARM: Factor out reusable psci_get_cpu_stack_top
>>   ARM: Put target PC for PSCI CPU_ON on per-CPU stack
>>   virt-dt: Allow reservation of secure region when in a RAM carveout
>>   tegra: Make tegra_powergate_power_on public
>>   tegra: Add ap_pm_init hook
>>   tegra124: Add PSCI support for Tegra124
>>   tegra: Set CNTFRQ for secondary CPUs
>>
>>  arch/arm/cpu/armv7/psci.S                   | 121 ++++++++++++++++++++++++++++
>>  arch/arm/cpu/armv7/sunxi/psci.S             | 112 ++++---------------------
>>  arch/arm/cpu/armv7/virt-dt.c                |  29 +++++++
>>  arch/arm/cpu/armv7/virt-v7.c                |   5 ++
>>  arch/arm/include/asm/arch-tegra/ap.h        |   5 ++
>>  arch/arm/include/asm/arch-tegra/powergate.h |   1 +
>>  arch/arm/include/asm/arch-tegra124/flow.h   |   6 ++
>>  arch/arm/include/asm/arch-tegra124/mc.h     |  35 +++++++-
>>  arch/arm/include/asm/armv7.h                |   1 +
>>  arch/arm/include/asm/system.h               |   1 +
>>  arch/arm/lib/bootm-fdt.c                    |   5 ++
>>  arch/arm/mach-tegra/Makefile                |   4 +
>>  arch/arm/mach-tegra/ap.c                    |  15 ++++
>>  arch/arm/mach-tegra/powergate.c             |   2 +-
>>  arch/arm/mach-tegra/psci.S                  | 114 ++++++++++++++++++++++++++
>>  arch/arm/mach-tegra/tegra124/Kconfig        |   2 +
>>  arch/arm/mach-tegra/tegra124/Makefile       |   4 +
>>  arch/arm/mach-tegra/tegra124/ap.c           |  55 +++++++++++++
>>  board/nvidia/common/board.c                 |   4 +
>>  include/configs/jetson-tk1.h                |   5 ++
>>  20 files changed, 428 insertions(+), 98 deletions(-)
>>  create mode 100644 arch/arm/mach-tegra/psci.S
>>  create mode 100644 arch/arm/mach-tegra/tegra124/ap.c
> 
> For the series:
> 
> Reviewed-by: Thierry Reding <treding at nvidia.com>
> Tested-by: Thierry Reding <treding at nvidia.com>

Thanks for all feedback - what's next? Anything missing? Should I rebase
(didn't check yet if that is necessary) and resend?

Jan

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