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| author | Shawn Nematbakhsh <shawnn@chromium.org> | 2015-05-29 14:29:59 -0700 |
|---|---|---|
| committer | ChromeOS Commit Bot <chromeos-commit-bot@chromium.org> | 2015-05-29 23:58:05 +0000 |
| commit | 3c2be1a44089e4ecffd8a6462583fc276ad76790 (patch) | |
| tree | 919610b73da5a34f2b984415aba6a40442b211a4 /board/glados/board.h | |
| parent | 9fe1c5f2e79b63971fd41890501eb8cdc3f6410f (diff) | |
| download | chrome-ec-3c2be1a44089e4ecffd8a6462583fc276ad76790.tar.gz | |
glados: Initialize PMIC V12 / V0.85A supply
This change is necessary to ensure power-up of edge-case Skylake parts.
BUG=chrome-os-partner:40677
TEST=Manual on Glados. Boot system to S0, run "i2cxfer r 4 0x60 0x38",
verify that 0x7a is read.
BRANCH=None
Change-Id: Id9e62731aaa75fb2357a05d898ba2d4d28f87d9e
Signed-off-by: Shawn Nematbakhsh <shawnn@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/274114
Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
Diffstat (limited to 'board/glados/board.h')
| -rw-r--r-- | board/glados/board.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/board/glados/board.h b/board/glados/board.h index cfa44e425d..393c12182d 100644 --- a/board/glados/board.h +++ b/board/glados/board.h @@ -52,6 +52,7 @@ #define I2C_PORT_PD_MCU MEC1322_I2C1 #define I2C_PORT_ALS MEC1322_I2C2 #define I2C_PORT_ACCEL MEC1322_I2C2 +#define I2C_PORT_PMIC MEC1322_I2C3 #ifndef __ASSEMBLER__ |