[U-Boot] [PATCH v6 00/15] Add PSCI support for Jetson TK1/Tegra124 + CNTFRQ fix

Jan Kiszka
2015-04-13T04:48:05Z

Changes in v6:
- rebased over master
- included Thierry's SMMU enabling patch
- moved activation patch at the end so that it can be held back

This version can also be found at
https://github.com/siemens/u-boot/tree/jetson-tk1-v6.

Jan

CC: Ian Campbell <ijc@hellion.org.uk>
CC: Marc Zyngier <marc.zyngier@arm.com>
CC: Thierry Reding <treding@nvidia.com>

Ian Campbell (3):
tegra124: Add more registers to struct mc_ctlr
tegra124: Reserve secure RAM using MC_SECURITY_CFG{0, 1}_0
jetson-tk1: Add PSCI configuration options and reserve secure code

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

Thierry Reding (1):
ARM: tegra: Enable SMMU when going non-secure

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 | 37 ++++++++-
arch/arm/include/asm/armv7.h | 1 +
arch/arm/include/asm/system.h | 1 +
arch/arm/lib/bootm-fdt.c | 6 ++
arch/arm/mach-tegra/Makefile | 4 +
arch/arm/mach-tegra/ap.c | 55 +++++++++++++
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 | 3 +
include/configs/jetson-tk1.h | 5 ++
20 files changed, 470 insertions(+), 98 deletions(-)
create mode 100644 arch/arm/mach-tegra/psci.S
create mode 100644 arch/arm/mach-tegra/tegra124/ap.c

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2.1.4