u-boot-brain/arch/arm/include/asm/arch-am33xx
Vaibhav Hiremath 000820b583 am335x: Enable RTC 32K OSC clock
In order to support low power state, you must source kernel system
timers to persistent clock, available across suspend/resume.  In case of
AM335x device, the only source we have is, RTC32K, available in
wakeup/always-on domain.  Having said that, during validation it has
been observed that, RTC clock need couple of seconds delay to stabilize
the RTC OSC clock; and such a huge delay is not acceptable in kernel
especially during early init and also it will impact quick/fast boot
use-cases.

So, RTC32k OSC enable dependency has been shifted to
SPL/first-bootloader.

Signed-off-by: Vaibhav Hiremath <hvaibhav@ti.com>
Signed-off-by: Tom Rini <trini@ti.com>
2012-10-25 11:30:22 -07:00
..
clock.h ARM:AM33XX: Add clock definitions 2011-10-27 21:56:36 +02:00
clocks_am33xx.h omap: am33xx: accomodate input clocks other than 24 Mhz 2012-07-07 14:07:35 +02:00
cpu.h am335x: Enable RTC 32K OSC clock 2012-10-25 11:30:22 -07:00
ddr_defs.h am33xx: Add DDR3 (Micron MT41J128M16JT-125) timings and support 2012-09-01 14:58:13 +02:00
gpio.h omap: am33xx: enable gpio support 2012-09-01 14:58:09 +02:00
hardware.h am335x: Enable RTC 32K OSC clock 2012-10-25 11:30:22 -07:00
i2c.h am33xx: Fix i2c sampling rate typo 2012-07-07 14:07:22 +02:00
mmc_host_def.h am33xx: Correct MMC1, remove MMC2 support 2012-09-01 14:58:18 +02:00
omap.h omap4/5/am33xx: Make lowlevel_init available to all armv7 platforms 2012-09-01 14:58:19 +02:00
spl.h am33xx: Fix fetching of mmc1 bootmode from bootrom for AM33XX 2012-10-01 10:02:15 -07:00
sys_proto.h am33xx evm: Update secure_emif_sdram_config during ddr init 2012-09-01 14:58:19 +02:00