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u-boot/arch/arm/mach-tegra
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Thierry Reding f9ec2ec850 ARM: tegra: Support TZ-only access to PMC 
Some devices may restrict access to the PMC to TrustZone software only.
Non-TZ software can detect this and use SMC calls to the firmware that
runs in the TrustZone to perform accesses to PMC registers.

Note that this also fixes reset_cpu() and the enterrcm command on
Tegra186 where they were previously trying to access the PMC at a wrong
physical address.

Based on work by Kalyani Chidambaram <kalyanic@nvidia.com> and Tom
Warren <twarren@nvidia.com>.

Signed-off-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Tom Warren <twarren@nvidia.com>
2019-06-05 09:16:34 -07:00
..
tegra20 SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
tegra30 SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
tegra114 SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
tegra124 tegra: Correct tegra124 clock name 2019-05-24 10:13:12 -07:00
tegra186 linux/sizes.h: sync from kernel 2018-11-20 13:08:15 +01:00
tegra210 ARM: tegra: Remove disp1 clock initialization on Tegra210 2019-06-05 09:16:33 -07:00
ap.c ARM: tegra: avoid more operations in non-secure world 2018-08-21 08:41:00 -07:00
arm64-mmu.c arm64: zynqmp: Move SoC sources to mach-zynqmp 2019-01-24 10:03:44 +01:00
board.c ARM: tegra: Fix save_boot_params() prototype 2019-06-05 09:16:33 -07:00
board2.c ARM: tegra: Guard pin controller code with a Kconfig symbol 2019-06-05 09:16:33 -07:00
board186.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
cache.c ARM: tegra: Guard GP pad control code with a Kconfig symbol 2019-06-05 09:16:33 -07:00
clock.c ARM: tegra: Support TZ-only access to PMC 2019-06-05 09:16:34 -07:00
cmd_enterrcm.c ARM: tegra: Support TZ-only access to PMC 2019-06-05 09:16:34 -07:00
cpu.c ARM: tegra: Support TZ-only access to PMC 2019-06-05 09:16:34 -07:00
cpu.h SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
dt-setup.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
emc.c ARM: tegra: Use common header for PMU declarations 2019-06-05 09:16:33 -07:00
emc.h SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
gpu.c ARM: tegra: avoid more operations in non-secure world 2018-08-21 08:41:00 -07:00
ivc.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
Kconfig ARM: tegra: Support TZ-only access to PMC 2019-06-05 09:16:34 -07:00
Makefile ARM: tegra: Support TZ-only access to PMC 2019-06-05 09:16:34 -07:00
pinmux-common.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
pmc.c ARM: tegra: Support TZ-only access to PMC 2019-06-05 09:16:34 -07:00
powergate.c ARM: tegra: Support TZ-only access to PMC 2019-06-05 09:16:34 -07:00
psci.S tegra: psci: save context id in cpu_on command 2018-05-07 11:52:55 -04:00
spl.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
sys_info.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
xusb-padctl-common.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
xusb-padctl-common.h SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
xusb-padctl-dummy.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00