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| author | Teddy Shih <teddyshih@ami.corp-partner.google.com> | 2022-01-13 20:32:21 +0800 |
|---|---|---|
| committer | Commit Bot <commit-bot@chromium.org> | 2022-01-20 17:25:00 +0000 |
| commit | c12f2212e2580bde4626711045db9d1dfd65f66d (patch) | |
| tree | b1b14fa426187d55338b61fd1404512de9891a60 /board/beadrix/board.h | |
| parent | 002023fc03ec2e202d726fd1d81a37ee495add46 (diff) | |
| download | chrome-ec-c12f2212e2580bde4626711045db9d1dfd65f66d.tar.gz | |
Beadrix: Initial TCPC configuration
For project Beadrix,
1. Initial motherboard Type-C configurations.
a. (TCPC + Changer) config to RAA489000ARGNP#HA0.
b. MUX config to IT5205FN/BX
c. No redriver on
2 .Initial daughterboard Type-C configurations.
a. (TCPC + Changer) config to RAA489000ARGNP#HA0.
b. MUX only config to ANX3447QN-AC-R (use anx7447 driver instead).
c. Redriver config to NB7VPQ904M.
BUG=b:204882915
BRANCH=main
TEST=make -j BOARD=beadrix
1. Plug battery on motherboard side and check motherboard
of PD USB Type C0 Display Port (DP) and external USB disk
(USB C0 Data) have proper functionalities.
2 .Plug-AC and battery on motherboard side and check daughterboard
of PD USB Type C1 Display Port (DP) and external USB disk
(USB C1 Data) have proper functionalities.
Signed-off-by: Teddy Shih <teddyshih@ami.corp-partner.google.com>
Change-Id: I5bae7aacd2bf86707a060b73ba6cb90d6a25ef18
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/3386494
Reviewed-by: Diana Z <dzigterman@chromium.org>
Commit-Queue: Diana Z <dzigterman@chromium.org>
Diffstat (limited to 'board/beadrix/board.h')
| -rw-r--r-- | board/beadrix/board.h | 49 |
1 files changed, 37 insertions, 12 deletions
diff --git a/board/beadrix/board.h b/board/beadrix/board.h index e9787c9373..432f7c2b37 100644 --- a/board/beadrix/board.h +++ b/board/beadrix/board.h @@ -15,6 +15,7 @@ /* System unlocked in early development */ #define CONFIG_SYSTEM_UNLOCKED +/* EC console commands */ #define CONFIG_CMD_CHARGER_DUMP /* Battery */ @@ -24,13 +25,13 @@ #define CONFIG_BC12_DETECT_PI3USB9201 /* Charger */ -#define CONFIG_CHARGER_SM5803 /* C0 and C1: Charger */ -#define CONFIG_USB_PD_VBUS_DETECT_CHARGER -#define CONFIG_USB_PD_5V_CHARGER_CTRL -#define CONFIG_CHARGER_OTG +#define CONFIG_CHARGER_RAA489000 +#define CONFIG_CHARGER_SENSE_RESISTOR_AC 10 +#define CONFIG_CHARGER_SENSE_RESISTOR 10 +#define CONFIG_CHARGE_RAMP_HW #undef CONFIG_CHARGER_SINGLE_CHIP #define CONFIG_OCPC -#define CONFIG_OCPC_DEF_RBATT_MOHMS 21 /* R_DS(on) 10.7mOhm + 10mOhm sns rstr */ +#define CONFIG_OCPC_DEF_RBATT_MOHMS 22 /* R_DS(on) 11.6mOhm + 10mOhm sns rstr */ /* * GPIO for C1 interrupts, for baseboard use @@ -65,21 +66,45 @@ #define CONFIG_GMR_TABLET_MODE /* TCPC */ -#define CONFIG_USB_PD_PORT_MAX_COUNT 2 -#define CONFIG_USB_PD_TCPM_ITE_ON_CHIP /* C0: ITE EC TCPC */ -#define CONFIG_USB_PD_TCPM_ANX7447 /* C1: ANX TCPC + Mux */ -#define CONFIG_USB_PD_ITE_ACTIVE_PORT_COUNT 1 +#define CONFIG_USB_PD_TCPM_ANX7447 /* C1: MUX only*/ +#define CONFIG_USB_PD_TCPM_MUX +#define CONFIG_USB_PD_TCPM_ANX7447_AUX_PU_PD /* Thermistors */ #define CONFIG_TEMP_SENSOR #define CONFIG_THERMISTOR #define CONFIG_STEINHART_HART_3V3_51K1_47K_4050B +/* USB */ +#define CONFIG_BC12_DETECT_PI3USB9201 +#define CONFIG_USB_MUX_RUNTIME_CONFIG +#define CONFIG_USB_MUX_IT5205 /* C0: ITE MUX */ + +/* USB PD */ +#define CONFIG_USB_PD_PORT_MAX_COUNT 2 +#define CONFIG_USB_PD_TCPM_RAA489000 /* C1: TCPC + Charger */ +#undef CONFIG_USB_PD_TCPC_LPM_EXIT_DEBOUNCE +#define CONFIG_USB_PD_TCPC_LPM_EXIT_DEBOUNCE (100 * MSEC) + /* USB Mux and Retimer */ +#define CONFIG_USB_MUX_RUNTIME_CONFIG #define CONFIG_USB_MUX_IT5205 /* C1: ITE Mux */ -#define I2C_PORT_USB_MUX I2C_PORT_USB_C0 /* Required for ITE Mux */ - -#define CONFIG_USBC_RETIMER_TUSB544 /* C1 Redriver: TUSB544 */ +#define CONFIG_USBC_RETIMER_NB7V904M + +/* USB defines specific to external TCPCs */ +#define CONFIG_USB_PD_DUAL_ROLE_AUTO_TOGGLE +#define CONFIG_USB_PD_VBUS_DETECT_TCPC +#define CONFIG_USB_PD_DISCHARGE_TCPC +#define CONFIG_USB_PD_TCPC_LOW_POWER + +/* Variant references the TCPCs to determine Vbus sourcing */ +#define CONFIG_USB_PD_5V_EN_CUSTOM + +#undef PD_POWER_SUPPLY_TURN_ON_DELAY +#undef PD_POWER_SUPPLY_TURN_OFF_DELAY +/* 20% margin added for these timings */ +#define PD_POWER_SUPPLY_TURN_ON_DELAY 13080 /* us */ +#define PD_POWER_SUPPLY_TURN_OFF_DELAY 16080 /* us */ #ifndef __ASSEMBLER__ |