Corori2: Add thermal params and thermistor define

Add thermal params and thermal's define for Corori2.

BUG=b:202238812
BRANCH=none
TEST=make -j BOARD=corori2

Signed-off-by: Owen_Ou <Owen_Ou@compal.corp-partner.google.com>
Change-Id: Ifc83dbd21ad765dc91ef4b414a310d973aac8b43
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/3343575
Reviewed-by: SamSP Liu <samsp_liu@compal.corp-partner.google.com>
Reviewed-by: Elmo Lan <elmo_lan@compal.corp-partner.google.com>
Reviewed-by: Aseda Aboagye <aaboagye@chromium.org>
Reviewed-by: Owen Ou <owen_ou@compal.corp-partner.google.com>
Tested-by: Owen Ou <owen_ou@compal.corp-partner.google.com>
Auto-Submit: Owen Ou <owen_ou@compal.corp-partner.google.com>
Commit-Queue: Owen Ou <owen_ou@compal.corp-partner.google.com>

2 files changed, 77 insertions, 0 deletions

diff --git a/board/corori2/board.c b/board/corori2/board.c
index 4c38716e68..df2fac683f 100644
--- a/board/corori2/board.c
+++ b/board/corori2/board.c
@@ -14,6 +14,8 @@
 #include "chipset.h"
 #include "common.h"
 #include "compile_time_macros.h"
+#include "driver/temp_sensor/thermistor.h"
+#include "temp_sensor.h"
 #include "driver/accel_bma2x2.h"
 #include "driver/accelgyro_bmi_common.h"
 #include "driver/bc12/pi3usb9201.h"
@@ -163,6 +165,65 @@ const struct adc_t adc_channels[] = {
 };
 BUILD_ASSERT(ARRAY_SIZE(adc_channels) == ADC_CH_COUNT);
 
+/* Thermistors */
+const struct temp_sensor_t temp_sensors[] = {
+	[ADC_TEMP_SENSOR_1] = {.name = "Memory",
+			   .type = TEMP_SENSOR_TYPE_BOARD,
+			   .read = get_temp_3v3_51k1_47k_4050b,
+			   .idx = ADC_TEMP_SENSOR_1},
+	[ADC_TEMP_SENSOR_2] = {.name = "Charger",
+			   .type = TEMP_SENSOR_TYPE_BOARD,
+			   .read = get_temp_3v3_51k1_47k_4050b,
+			   .idx = ADC_TEMP_SENSOR_2},
+};
+BUILD_ASSERT(ARRAY_SIZE(temp_sensors) == TEMP_SENSOR_COUNT);
+
+/*
+ * TODO(b/202062363): Remove when clang is fixed.
+ */
+#define THERMAL_MEMORY \
+	{ \
+		.temp_host = { \
+			[EC_TEMP_THRESH_WARN] = 0, \
+			[EC_TEMP_THRESH_HIGH] = C_TO_K(85), \
+			[EC_TEMP_THRESH_HALT] = C_TO_K(95), \
+		}, \
+		.temp_host_release = { \
+			[EC_TEMP_THRESH_WARN] = 0, \
+			[EC_TEMP_THRESH_HIGH] = C_TO_K(70), \
+			[EC_TEMP_THRESH_HALT] = 0, \
+		}, \
+	}
+__maybe_unused static const struct ec_thermal_config thermal_memory =
+	THERMAL_MEMORY;
+
+/*
+ * TODO(b/202062363): Remove when clang is fixed.
+ */
+#define THERMAL_CHARGER \
+	{ \
+		.temp_host = { \
+			[EC_TEMP_THRESH_WARN] = 0, \
+			[EC_TEMP_THRESH_HIGH] = C_TO_K(80), \
+			[EC_TEMP_THRESH_HALT] = C_TO_K(85), \
+		}, \
+		.temp_host_release = { \
+			[EC_TEMP_THRESH_WARN] = 0, \
+			[EC_TEMP_THRESH_HIGH] = C_TO_K(55), \
+			[EC_TEMP_THRESH_HALT] = 0, \
+		}, \
+	}
+__maybe_unused static const struct ec_thermal_config thermal_charger =
+	THERMAL_CHARGER;
+
+struct ec_thermal_config thermal_params[TEMP_SENSOR_COUNT];
+
+static void setup_thermal(void)
+{
+	thermal_params[ADC_TEMP_SENSOR_1] = thermal_memory;
+	thermal_params[ADC_TEMP_SENSOR_2] = thermal_charger;
+}
+
 void board_init(void)
 {
 	int on;
@@ -205,6 +266,9 @@ void board_init(void)
 	on = chipset_in_state(CHIPSET_STATE_ON | CHIPSET_STATE_ANY_SUSPEND |
 			      CHIPSET_STATE_SOFT_OFF);
 	board_power_5v_enable(on);
+
+	/* Initialize THERMAL */
+	setup_thermal();
 }
 DECLARE_HOOK(HOOK_INIT, board_init, HOOK_PRIO_DEFAULT);
 
diff --git a/board/corori2/board.h b/board/corori2/board.h
index f32d796eba..b5381bd4ab 100644
--- a/board/corori2/board.h
+++ b/board/corori2/board.h
@@ -70,6 +70,13 @@
 #define CONFIG_PWM
 #define NPCX7_PWM1_SEL    1  /* GPIO C2 is used as PWM1. */
 
+/* Temp sensor */
+#define CONFIG_TEMP_SENSOR
+#define CONFIG_THERMISTOR
+#define CONFIG_STEINHART_HART_3V3_51K1_47K_4050B
+#define CONFIG_THROTTLE_AP
+#define CONFIG_CHIPSET_CAN_THROTTLE
+
 /* USB */
 #define CONFIG_BC12_DETECT_PI3USB9201
 #define CONFIG_USBC_RETIMER_NB7V904M
@@ -165,6 +172,12 @@ enum adc_channel {
 	ADC_CH_COUNT
 };
 
+enum temp_sensor_id {
+	TEMP_SENSOR_1,
+	TEMP_SENSOR_2,
+	TEMP_SENSOR_COUNT
+};
+
 enum sensor_id {
 	LID_ACCEL,
 	BASE_ACCEL,