u-boot-brain/arch
Baruch Siach cc66ebdeec arm: mvebu: set 38x and 39x AVS on lower frequency
Reduce Auto Voltage Scaling VDD limit when core frequency is lower than
1600MHz. This reduces core voltage level from 1.25V to 1.15V, which
saves power.

The code is taken from Marvell's U-Boot 2013.01 revision 18.06.

Reviewed-by: Chris Packham <judge.packham@gmail.com>
Tested-by: Chris Packham <judge.packham@gmail.com>
Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Stefan Roese <sr@denx.de>
2019-07-11 10:58:03 +02:00
..
arc CONFIG_SPL_SYS_[DI]CACHE_OFF: add 2019-05-18 08:15:35 -04:00
arm arm: mvebu: set 38x and 39x AVS on lower frequency 2019-07-11 10:58:03 +02:00
m68k Convert to use fsl_esdhc_imx for i.MX platforms 2019-06-23 14:18:34 +08:00
microblaze spl: fix linker size check off-by-one errors 2019-05-05 08:48:50 -04:00
mips mips: mt76xx: Implement new d-cache fix in last_stage_init() 2019-07-05 17:12:27 +02:00
nds32 CONFIG_SPL_SYS_[DI]CACHE_OFF: add 2019-05-18 08:15:35 -04:00
nios2 .gitignore: move *.dtb and *.dtb.S patterns to the top-level .gitignore 2018-06-18 14:43:12 -04:00
powerpc km: modify Kconfig file organization for KM boards 2019-07-11 10:58:03 +02:00
riscv riscv: Add Microchip MPFS Icicle board support 2019-06-05 13:19:24 +08:00
sandbox dm: Add a No-op uclass 2019-07-05 14:19:41 +02:00
sh sh: r0p7734: Remove the board 2019-06-14 12:42:06 +02:00
x86 watchdog: tangier: Convert to use WDT class 2019-06-22 22:27:13 +08:00
xtensa CONFIG_SPL_SYS_[DI]CACHE_OFF: add 2019-05-18 08:15:35 -04:00
.gitignore .gitignore: drop include/asm/proc from ignore pattern 2014-06-19 11:18:54 -04:00
Kconfig Kconfig: Add SPI / SPI_FLASH as dependencies 2019-06-13 12:51:06 +05:30