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| author | Devin Lu <devin.lu@quantatw.com> | 2019-11-25 13:47:48 +0800 |
|---|---|---|
| committer | Commit Bot <commit-bot@chromium.org> | 2020-01-22 20:03:56 +0000 |
| commit | 0195a23ec69c08bc1ed5adea270776b33b1731bf (patch) | |
| tree | ca29b6422b89b5e0711d66c84c04f43e3a57fe30 | |
| parent | eba8651a8536c7dabc52f9a2cae4eccb440aa808 (diff) | |
| download | chrome-ec-0195a23ec69c08bc1ed5adea270776b33b1731bf.tar.gz | |
jinlon: enable OTI502 IR temperature sensor
BUG=b:141259174
BRANCH=hatch
TEST=ec console "temps" to check OTI502 IR temperature sensor can be read.
Change-Id: I03254e850809d6968b59ca9d0fbcc45443f097af
Signed-off-by: Devin Lu <Devin.Lu@quantatw.com>
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/1933789
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
| -rw-r--r-- | baseboard/hatch/baseboard.c | 3 | ||||
| -rw-r--r-- | board/jinlon/board.c | 6 | ||||
| -rw-r--r-- | board/jinlon/board.h | 2 | ||||
| -rw-r--r-- | board/jinlon/gpio.inc | 3 |
4 files changed, 14 insertions, 0 deletions
diff --git a/baseboard/hatch/baseboard.c b/baseboard/hatch/baseboard.c index 209dbb9bf7..7b0456ab8d 100644 --- a/baseboard/hatch/baseboard.c +++ b/baseboard/hatch/baseboard.c @@ -77,6 +77,9 @@ const struct i2c_port_t i2c_ports[] = { #ifdef BOARD_AKEMI {"thermal", I2C_PORT_THERMAL, 400, GPIO_I2C4_SCL, GPIO_I2C4_SDA}, #endif +#ifdef BOARD_JINLON + {"thermal", I2C_PORT_THERMAL, 100, GPIO_I2C4_SCL, GPIO_I2C4_SDA}, +#endif {"power", I2C_PORT_POWER, 100, GPIO_I2C5_SCL, GPIO_I2C5_SDA}, {"eeprom", I2C_PORT_EEPROM, 100, GPIO_I2C7_SCL, GPIO_I2C7_SDA}, }; diff --git a/board/jinlon/board.c b/board/jinlon/board.c index 9e9b948fd3..64ea23dddc 100644 --- a/board/jinlon/board.c +++ b/board/jinlon/board.c @@ -17,6 +17,7 @@ #include "driver/ppc/sn5s330.h" #include "driver/tcpm/ps8xxx.h" #include "driver/tcpm/tcpci.h" +#include "driver/temp_sensor/oti502.h" #include "ec_commands.h" #include "extpower.h" #include "fan.h" @@ -337,6 +338,11 @@ const struct temp_sensor_t temp_sensors[] = { .read = get_temp_3v3_30k9_47k_4050b, .idx = ADC_TEMP_SENSOR_3, .action_delay_sec = 1}, + [TEMP_SENSOR_4] = {.name = "IR Sensor", + .type = TEMP_SENSOR_TYPE_BOARD, + .read = oti502_get_val, + .idx = OTI502_IDX_OBJECT, + .action_delay_sec = 1}, }; BUILD_ASSERT(ARRAY_SIZE(temp_sensors) == TEMP_SENSOR_COUNT); diff --git a/board/jinlon/board.h b/board/jinlon/board.h index 79f367c132..b39bb4c8e6 100644 --- a/board/jinlon/board.h +++ b/board/jinlon/board.h @@ -87,6 +87,7 @@ #define CONFIG_FANS 2 #undef CONFIG_FAN_INIT_SPEED #define CONFIG_FAN_INIT_SPEED 50 +#define CONFIG_TEMP_SENSOR_OTI502 #define CONFIG_TEMP_SENSOR_POWER_GPIO GPIO_EN_A_RAILS #define CONFIG_THERMISTOR #define CONFIG_THROTTLE_AP @@ -160,6 +161,7 @@ enum temp_sensor_id { TEMP_SENSOR_1, TEMP_SENSOR_2, TEMP_SENSOR_3, + TEMP_SENSOR_4, TEMP_SENSOR_COUNT }; diff --git a/board/jinlon/gpio.inc b/board/jinlon/gpio.inc index 7170f3dc01..f57a331436 100644 --- a/board/jinlon/gpio.inc +++ b/board/jinlon/gpio.inc @@ -104,6 +104,8 @@ GPIO(I2C2_SCL, PIN(9, 2), GPIO_INPUT) /* EC_I2C_USB_C1 GPIO(I2C2_SDA, PIN(9, 1), GPIO_INPUT) /* EC_I2C_USB_C1_PD_SDA */ GPIO(I2C3_SCL, PIN(D, 1), GPIO_INPUT) /* EC_I2C_USB_C0_TCPC_SDA */ GPIO(I2C3_SDA, PIN(D, 0), GPIO_INPUT) /* EC_I2C_USB_C0_TCPC_SCL */ +GPIO(I2C4_SCL, PIN(F, 3), GPIO_INPUT) /* EC_I2C_THERMAL_SENSOR_SCL */ +GPIO(I2C4_SDA, PIN(F, 2), GPIO_INPUT) /* EC_I2C_THERMAL_SENSOR_SDA */ GPIO(I2C5_SCL, PIN(3, 3), GPIO_INPUT) /* EC_I2C_POWER_SCL */ GPIO(I2C5_SDA, PIN(3, 6), GPIO_INPUT) /* EC_I2C_POWER_SDA */ GPIO(I2C7_SCL, PIN(B, 3), GPIO_INPUT) /* EC_I2C_EEPROM_SCL */ @@ -124,6 +126,7 @@ ALTERNATE(PIN_MASK(B, 0x30), 0, MODULE_I2C, (GPIO_INPUT | GPIO_SEL_1P8V)) /* I2 ALTERNATE(PIN_MASK(9, 0x07), 0, MODULE_I2C, 0) /* I2C1 SCL / I2C2 */ ALTERNATE(PIN_MASK(8, 0x80), 0, MODULE_I2C, 0) /* I2C1 SDA */ ALTERNATE(PIN_MASK(D, 0x03), 0, MODULE_I2C, 0) /* I2C3 */ +ALTERNATE(PIN_MASK(F, 0x0C), 0, MODULE_I2C, 0) /* I2C4 */ ALTERNATE(PIN_MASK(3, 0x48), 0, MODULE_I2C, 0) /* I2C5 */ ALTERNATE(PIN_MASK(B, 0x0C), 0, MODULE_I2C, 0) /* I2C7 */ |