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| author | Freddy Paul <freddy.paul@intel.com> | 2016-06-24 08:23:43 -0700 |
|---|---|---|
| committer | Aaron Durbin <adurbin@chromium.org> | 2016-06-29 05:34:29 +0200 |
| commit | 7b3512dde3efa3d25d715bb61326ebfc995e9a69 (patch) | |
| tree | cdd658bd112d2d579d37565169d0a61f7478b426 /src/drivers/uart/uart8250io.c | |
| parent | 3d0e2871cbf6d0c639ed1c4864c919318c3a8e28 (diff) | |
google/reef: set 20K PULLUP on SDCARD DATA/CLK/CMD
SD card need 20K PULLUP on D0-D3/CLOCK/COMMAND lines.
Without this SDCARD will throw data read/write errors.
BUG=chrome-os-partner:54676
TEST=Build and boot to OS.
Verify SD card is detected and data read/write works well.
Change-Id: I90da5b84dc2e488eb38f805322bd7b4dee394e5b
Signed-off-by: Freddy Paul <freddy.paul@intel.com>
Reviewed-on: https://review.coreboot.org/15345
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins)
Diffstat (limited to 'src/drivers/uart/uart8250io.c')
0 files changed, 0 insertions, 0 deletions