summaryrefslogtreecommitdiff
path: root/src/northbridge
diff options
context:
space:
mode:
authorWerner Zeh <werner.zeh@siemens.com>2022-02-24 06:50:29 +0100
committerFelix Held <felix-coreboot@felixheld.de>2022-03-02 18:25:54 +0000
commit257e2507faa797b0fdcd2ae4641a1a20e37db4b3 (patch)
treed112ea8ceca62a62ae8f70ff727553aca663ecee /src/northbridge
parent03575db36aa95ac1b8919ae7c8064768e6e423df (diff)
mb/siemens/mc_ehl: Disable HS400 mode for eMMC
In order to achieve a stable eMMC interface disable the HS400 capability of the host controller. This will result in an operating mode of maximum HS200 (200 MHz single data rate) which leads to a more relaxed timing. Change-Id: I0e125dd569b00f59ae0fd2f76169c4461291b47a Signed-off-by: Werner Zeh <werner.zeh@siemens.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/62325 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@mailbox.org> Reviewed-by: Mario Scheithauer <mario.scheithauer@siemens.com>
Diffstat (limited to 'src/northbridge')
0 files changed, 0 insertions, 0 deletions