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author | Mario Scheithauer <mario.scheithauer@siemens.com> | 2018-11-07 12:58:28 +0100 |
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committer | Werner Zeh <werner.zeh@siemens.com> | 2018-11-12 07:26:02 +0000 |
commit | 04ea73ee78bceb680a2565777c4c7774c2ad1a8e (patch) | |
tree | 49d9b7070845d26874da5a414ecf3775a024f117 /3rdparty | |
parent | d985cdc7638967889e586447fb58a9c14bf72c63 (diff) |
siemens/mc_apl3: Set Full Reset Bit into Reset Control Register
This mainboard provides customer hardware reset button. A feature of
this button is that it holds the APL in reset state as long as the reset
button is pressed. After releasing the reset button the APL should
restart again without the need for a power cycle. When Bit 3 in Reset
Control Register (I/O port CF9h) is set to 1 and then the reset button
is pressed the PCH will drive SLP_S3 active (low).
Change-Id: Ib842f15b6ba14851d7f9b1b97c83389adc61f50b
Signed-off-by: Mario Scheithauer <mario.scheithauer@siemens.com>
Reviewed-on: https://review.coreboot.org/29530
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Werner Zeh <werner.zeh@siemens.com>
Diffstat (limited to '3rdparty')
0 files changed, 0 insertions, 0 deletions