| commit | 710032be191687adc5865e3ec5319e3b24940e03 | |
| author | Duncan Laurie <dlaurie@chromium.org> | |
| Thu, 15 Dec 2016 00:57:37 +0000 (14 16:57 -0800) | ||
| committer | Duncan Laurie <dlaurie@chromium.org> | |
| Fri, 16 Dec 2016 00:38:35 +0000 (16 01:38 +0100) | ||
| tree | 392c234b74c3ed878235ff34d593cad2cebeadfa | treesnapshot (tar.gz zip) |
| parent | a12fc81fef6a68b05fa9cddada3023bd84129532 | commitdiff |
google/eve: Enable native mode for UART pins in bootblock
Put the UART pins into native mode in bootblock so they are not
floating when we try to communicate with H1 over I2C. Without
a serial console enabled BIOS these pins were not configured
until ramstage.
BUG=chrome-os-partner:60935
TEST=Boot Eve board without serial console and H1 TPM enabled
Change-Id: I30f3bf0bacc1bbd776b351a9c09748b0601c39bc
Signed-off-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-on: https://review.coreboot.org/17893
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins)
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Put the UART pins into native mode in bootblock so they are not
floating when we try to communicate with H1 over I2C. Without
a serial console enabled BIOS these pins were not configured
until ramstage.
BUG=chrome-os-partner:60935
TEST=Boot Eve board without serial console and H1 TPM enabled
Change-Id: I30f3bf0bacc1bbd776b351a9c09748b0601c39bc
Signed-off-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-on: https://review.coreboot.org/17893
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins)
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
| src/mainboard/google/eve/gpio.h | diffblobblamehistory |