]> git.ipfire.org Git - u-boot.git/commit
ARM: DRA7x/AM57x: Add MMC/SD fixups for rev1.0 and rev 1.1
authorKishon Vijay Abraham I <kishon@ti.com>
Tue, 30 Jan 2018 15:01:52 +0000 (16:01 +0100)
committerJaehoon Chung <jh80.chung@samsung.com>
Mon, 19 Feb 2018 07:58:55 +0000 (16:58 +0900)
commitc413baa95c6ce4adda3646f0c4d5a3119f463de6
tree23219f6af306c63c2997809d5cd2078469087fc1
parente74adafb04b908a5f007994138e46237a49e9bfd
ARM: DRA7x/AM57x: Add MMC/SD fixups for rev1.0 and rev 1.1

Since DRA7xx/AM57xx SR1.1 and SR1.0 has errata to limit the frequency of
MMC1 to 96MHz and frequency of MMC2 to 48MHz for AM572x SR1.1, limit the
frequency and disable higher speed modes for those revision.
Also use the recommended IO delays (those tagged with "rev11")

Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Jean-Jacques Hiblot <jjhiblot@ti.com>
board/ti/am57xx/board.c
board/ti/dra7xx/evm.c