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u-boot/arch/arm/cpu/armv7
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Chen-Yu Tsai 92369844ec sunxi: Enable non-secure access to RTC on sun6i (A31s) 
On the A31s the RTC is by default secured. Thus when u-boot
loads the kernel in non-secure world, the RTC is unavailable. The
SoC has a TrustZone Protection Controller, which can be used to
enable non-secure access to the RTC.

On the A31 the TZPC doesn't seem to do anything, i.e. changes to
its register contents do not affect access to the RTC.

Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Acked-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2015-08-31 08:43:42 +02:00
..
am33xx ARM: OMAP5/AM43xx: remove enabling USB clocks from enable_basic_clocks() 2015-08-28 12:33:22 -04:00
bcm281xx bcm281xx: add support for "USB OTG clock" 2014-12-29 16:31:23 -05:00
bcmcygnus arm: bcmcygnus: Add bcmcygnus u-architecture 2014-08-30 07:46:40 -04:00
bcmnsp arm: bcmnsp: Add bcmnsp u-architecture 2014-08-30 07:46:40 -04:00
iproc-common arm: iproc: Initial commit of iproc architecture code 2014-08-30 07:46:40 -04:00
kona-common bcm281xx: add support for "USB OTG clock" 2014-12-29 16:31:23 -05:00
ls102xa armv7/ls102xa: Fix non-boot cpus cannot correctly fall in spin table 2015-08-03 12:06:37 -07:00
mx5 arch: Make board selection choices optional 2015-05-12 18:10:02 -04:00
mx6 imx:mx6ul add dram spl configuration and header file 2015-08-02 11:05:09 +02:00
omap-common omap-common: SYS_BOOT fallback logic correction and support for more devices 2015-08-28 12:33:18 -04:00
omap3 gpio: omap: Drop 'method' parameter 2015-08-12 20:48:06 -04:00
omap4 gpio: omap: Drop 'method' parameter 2015-08-12 20:48:06 -04:00
omap5 ARM: OMAP5/AM43xx: remove enabling USB clocks from enable_basic_clocks() 2015-08-28 12:33:22 -04:00
rmobile arm: rmobile: alt: Update to QoS revision 0.31 and 0.321 2015-06-01 08:56:34 +09:00
s5p-common exynos: Tidy up CPU frequency display 2015-08-05 21:06:14 -06:00
s5pc1xx of: flip CONFIG_SPL_DISABLE_OF_CONTROL into CONFIG_SPL_OF_CONTROL 2015-08-18 13:46:04 -04:00
stv0991 stv0991: configure clock & pad muxing for qspi 2015-07-03 13:50:53 +05:30
sunxi sunxi: Enable non-secure access to RTC on sun6i (A31s) 2015-08-31 08:43:42 +02:00
u8500 armv7: convert makefiles to Kbuild style 2013-10-31 12:53:39 -04:00
vf610 arm: vf610: Add clock support for DSPI 2015-06-08 08:41:55 +02:00
arch_timer.c arm: add support for arch timer 2014-04-17 17:24:38 -04:00
cache_v7.c ARM: cache: implement a default weak flush_cache() function 2015-08-12 20:47:48 -04:00
config.mk ARM: move -march=* and -mtune= options to arch/arm/Makefile 2015-03-27 16:55:22 +01:00
cp15.c ARM: Introduce erratum workaround for 454179 2015-03-13 09:28:48 -04:00
cpu.c arm: Allow cleanup_before_linux() without disabling caches 2015-06-10 19:26:54 -06:00
Kconfig tegra: Boot in non-secure mode by default 2015-05-13 09:24:16 -07:00
lowlevel_init.S ARM: SPL: Use CONFIG_SPL_DM not CONFIG_DM 2015-08-12 20:48:07 -04:00
Makefile ARM: exynos: move SoC sources to mach-exynos 2015-08-17 13:06:52 +09:00
nonsec_virt.S ARM: HYP/non-sec: Fix the ARCH Timer frequency setting. 2014-12-11 09:41:45 -08:00
psci.S ARM: Put target PC for PSCI CPU_ON on per-CPU stack 2015-05-13 09:24:14 -07:00
start.S ARM: Introduce erratum workaround for 801819 2015-08-12 20:47:49 -04:00
syslib.c ARM: OMAP: hide custom bit manipulation function sr32() 2014-04-17 14:39:54 -04:00
virt-dt.c virt-dt: Allow reservation of secure region when in a RAM carveout 2015-05-13 09:24:14 -07:00
virt-v7.c tegra124: Reserve secure RAM using MC_SECURITY_CFG{0, 1}_0 2015-05-13 09:24:15 -07:00