scottk/OpenCellular
1
0
Fork 0
mirror of https://github.com/Telecominfraproject/OpenCellular.git synced 2026-01-10 17:41:54 +00:00
Code Issues Packages Projects Releases Wiki Activity

samus: configure both fans

Browse Source 
Modify board.h and board.c to describe both fans.

BUG=chrome-os-partner:23530
BRANCH=samus
TEST=manual

Power things up, poke at the fans through the EC console. Observe that
they're both working and controllable:

faninfo
fanset 0 2000
faninfo
fanduty 1 30
faninfo
fanauto 0
faninfo
fanauto 1
faninfo

Change-Id: I2ba9356f084be12dab0fe0b9a004f66feace1878
Signed-off-by: Bill Richardson <wfrichar@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/175369
This commit is contained in:
Bill Richardson
2013-11-01 11:23:52 -07:00
committed by chrome-internal-fetch
parent e18eb27f3a
commit 2aae9d678a
2 changed files with 11 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

13
board/samus/board.c
View File

@@ -198,10 +198,17 @@ BUILD_ASSERT(ARRAY_SIZE(pwm_channels) == PWM_CH_COUNT);
const struct fan_t fans[] = {
{.flags = FAN_USE_RPM_MODE,
.rpm_min = 1000,
.rpm_max = 5050,
.rpm_max = 6500,
.ch = 2,
.pgood_gpio = -1, /* HEY */
.enable_gpio = -1, /* HEY */
.pgood_gpio = -1,
.enable_gpio = -1,
},
{.flags = FAN_USE_RPM_MODE,
.rpm_min = 1000,
.rpm_max = 6500,
.ch = 3,
.pgood_gpio = -1,
.enable_gpio = -1,
},
};
BUILD_ASSERT(ARRAY_SIZE(fans) == CONFIG_FANS);

2
board/samus/board.h
View File

@@ -34,7 +34,7 @@
#define CONFIG_CHARGER_SENSE_RESISTOR 10
#define CONFIG_CHARGER_SENSE_RESISTOR_AC 10
#define CONFIG_CHARGER_INPUT_CURRENT 2000
#define CONFIG_FANS 1 /* HEY */
#define CONFIG_FANS 2
#define CONFIG_PWM
#define CONFIG_PWM_KBLIGHT
#define CONFIG_SWITCH_DEDICATED_RECOVERY