u-boot-brain/arch
Maxime Ripard de9b1771c3 mmc: sunxi: Support new mode
Almost all of the newer Allwinner SoCs have a new operating mode for the
eMMC clocks that needs to be enabled in both the clock and the MMC
controller.

Details about that mode are sparse, and the name itself (new mode vs old
mode) doesn't give much details, but it seems that the it changes the
sampling of the MMC clock. One side effect is also that it divides the
parent clock rate by 2.

Add support for it through a Kconfig option.

Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Reviewed-by: Jagan Teki <jagan@openedev.com>
2017-08-28 22:36:44 +05:30
..
arc env: Rename getenv/_f() to env_get() 2017-08-16 08:30:24 -04:00
arm mmc: sunxi: Support new mode 2017-08-28 22:36:44 +05:30
m68k m68k: add board stmark2, mcf5441x based 2017-08-18 01:26:52 +02:00
microblaze env: Rename getenv/_f() to env_get() 2017-08-16 08:30:24 -04:00
mips env: Rename getenv/_f() to env_get() 2017-08-16 08:30:24 -04:00
nds32 env: Rename getenv/_f() to env_get() 2017-08-16 08:30:24 -04:00
nios2 env: Rename getenv/_f() to env_get() 2017-08-16 08:30:24 -04:00
powerpc powerpc: Rework interrupt_init_cpu() 2017-08-26 14:56:08 -04:00
sandbox sandbox: remove os_putc() and os_puts() 2017-07-28 12:02:47 -06:00
sh arch/sh: don't bring common/env_embedded.o into the link 2017-08-26 07:40:36 +09:00
x86 x86: tangier: kconfig: Guard tangier-specific options 2017-08-24 11:00:47 +08:00
xtensa env: Rename getenv/_f() to env_get() 2017-08-16 08:30:24 -04:00
.gitignore .gitignore: drop include/asm/proc from ignore pattern 2014-06-19 11:18:54 -04:00
Kconfig x86: kconfig: Imply CMD_PCI 2017-08-24 11:00:47 +08:00