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Diffstat (limited to 'board/servo_v4p1/board.h')
| -rw-r--r-- | board/servo_v4p1/board.h | 372 |
1 files changed, 0 insertions, 372 deletions
diff --git a/board/servo_v4p1/board.h b/board/servo_v4p1/board.h deleted file mode 100644 index daf450ded2..0000000000 --- a/board/servo_v4p1/board.h +++ /dev/null @@ -1,372 +0,0 @@ -/* Copyright 2020 The Chromium OS Authors. All rights reserved. - * Use of this source code is governed by a BSD-style license that can be - * found in the LICENSE file. - */ - -/* Servo V4p1 configuration */ - -#ifndef __CROS_EC_BOARD_H -#define __CROS_EC_BOARD_H - -/* Use Link-Time Optimizations to try to reduce the firmware code size */ -#define CONFIG_LTO - -/* 48 MHz SYSCLK clock frequency */ -#define CPU_CLOCK 48000000 - -/* Servo V4.1 Ports: - * CHG - port 0 - * DUT - port 1 - */ -#define CHG 0 -#define DUT 1 - -/* - * IO expanders I2C addresses and ports - */ -#define TCA6416A_PORT 1 -#define TCA6416A_ADDR 0x21 -#define TCA6424A_PORT 1 -#define TCA6424A_ADDR 0x23 - -/* - * Flash layout: we redefine the sections offsets and sizes as we want to - * include a pstate region, and will use RO/RW regions of different sizes. - * RO has size 92K and usb_updater along with the majority of code is placed - * here. - * RW has size 40K and usb_updater and other relevant code is placed here. - */ -#undef _IMAGE_SIZE -#undef CONFIG_ROLLBACK_OFF -#undef CONFIG_ROLLBACK_SIZE -#undef CONFIG_FLASH_PSTATE -#undef CONFIG_FW_PSTATE_SIZE -#undef CONFIG_FW_PSTATE_OFF -#undef CONFIG_SHAREDLIB_SIZE -#undef CONFIG_RO_MEM_OFF -#undef CONFIG_RO_STORAGE_OFF -#undef CONFIG_RO_SIZE -#undef CONFIG_RW_MEM_OFF -#undef CONFIG_RW_STORAGE_OFF -#undef CONFIG_RW_SIZE -#undef CONFIG_EC_PROTECTED_STORAGE_OFF -#undef CONFIG_EC_PROTECTED_STORAGE_SIZE -#undef CONFIG_EC_WRITABLE_STORAGE_OFF -#undef CONFIG_EC_WRITABLE_STORAGE_SIZE -#undef CONFIG_WP_STORAGE_OFF -#undef CONFIG_WP_STORAGE_SIZE - -#define CONFIG_RAM_BANK_SIZE CONFIG_RAM_SIZE - - -#define CONFIG_FLASH_PSTATE -#define CONFIG_FLASH_PSTATE_BANK - -#define CONFIG_SHAREDLIB_SIZE 0 - -#define CONFIG_RO_MEM_OFF 0 -#define CONFIG_RO_STORAGE_OFF 0 -#define CONFIG_RO_SIZE (92*1024) - -#define CONFIG_FW_PSTATE_OFF (CONFIG_RO_MEM_OFF + CONFIG_RO_SIZE) -#define CONFIG_FW_PSTATE_SIZE CONFIG_FLASH_BANK_SIZE - -#define CONFIG_RW_MEM_OFF (CONFIG_FW_PSTATE_OFF + CONFIG_FW_PSTATE_SIZE) -#define CONFIG_RW_STORAGE_OFF 0 -#define CONFIG_RW_SIZE (CONFIG_FLASH_SIZE_BYTES - \ - (CONFIG_RW_MEM_OFF - CONFIG_RO_MEM_OFF)) - -#define CONFIG_EC_PROTECTED_STORAGE_OFF CONFIG_RO_MEM_OFF -#define CONFIG_EC_PROTECTED_STORAGE_SIZE CONFIG_RO_SIZE -#define CONFIG_EC_WRITABLE_STORAGE_OFF CONFIG_RW_MEM_OFF -#define CONFIG_EC_WRITABLE_STORAGE_SIZE CONFIG_RW_SIZE - -#define CONFIG_WP_STORAGE_OFF CONFIG_EC_PROTECTED_STORAGE_OFF -#define CONFIG_WP_STORAGE_SIZE CONFIG_EC_PROTECTED_STORAGE_SIZE - -/* Enable USART1,3,4 and USB streams */ -#define CONFIG_STREAM_USART -#define CONFIG_STREAM_USART3 -#define CONFIG_STREAM_USART4 -#define CONFIG_STREAM_USB -#define CONFIG_CMD_USART_INFO - -/* The UART console is on USART1 (PA9/PA10) */ -#undef CONFIG_UART_CONSOLE -#define CONFIG_UART_CONSOLE 1 -#undef CONFIG_UART_TX_DMA -#undef CONFIG_UART_RX_DMA - -/* Optional features */ -#define CONFIG_STM_HWTIMER32 -#define CONFIG_HW_CRC -#define CONFIG_PVD -/* - * See 'Programmable voltage detector characteristics' in the - * STM32F072x8 Datasheet. PVD Threshold 1 corresponds to a - * falling voltage threshold of min:2.09V, max:2.27V. - */ -#define PVD_THRESHOLD (1) - -/* USB Configuration */ -#define CONFIG_USB -#define CONFIG_USB_PID 0x520d -#define CONFIG_USB_CONSOLE -#define CONFIG_USB_UPDATE -#define CONFIG_USB_BCD_DEV 0x0001 /* v 0.01 */ - -#define CONFIG_USB_PD_IDENTITY_HW_VERS 1 -#define CONFIG_USB_PD_IDENTITY_SW_VERS 1 -#define CONFIG_USB_SELF_POWERED - -#define CONFIG_USB_SERIALNO -#define DEFAULT_SERIALNO "Uninitialized" -#define CONFIG_MAC_ADDR -#define DEFAULT_MAC_ADDR "Uninitialized" - -/* USB interface indexes (use define rather than enum to expand them) */ -#define USB_IFACE_CONSOLE 0 -#define USB_IFACE_EMPTY 1 -#define USB_IFACE_I2C 2 -#define USB_IFACE_USART3_STREAM 3 -#define USB_IFACE_USART4_STREAM 4 -#define USB_IFACE_UPDATE 5 -#define USB_IFACE_COUNT 6 - -/* USB endpoint indexes (use define rather than enum to expand them) */ -#define USB_EP_CONTROL 0 -#define USB_EP_CONSOLE 1 -#define USB_EP_EMPTY 2 -#define USB_EP_I2C 3 -#define USB_EP_USART3_STREAM 4 -#define USB_EP_USART4_STREAM 5 -#define USB_EP_UPDATE 6 -#define USB_EP_COUNT 7 - -/* Enable console recasting of GPIO type. */ -#define CONFIG_CMD_GPIO_EXTENDED - -/* Enable I/O expander */ -#ifdef SECTION_IS_RO -#define CONFIG_IO_EXPANDER -#define CONFIG_IO_EXPANDER_SUPPORT_GET_PORT -#define CONFIG_IO_EXPANDER_TCA64XXA -#define CONFIG_IO_EXPANDER_PORT_COUNT 2 -#endif - -/* This is not actually an EC so disable some features. */ -#undef CONFIG_WATCHDOG_HELP -#undef CONFIG_LID_SWITCH -#undef CONFIG_HIBERNATE - -/* Remove console commands / features for flash / RAM savings */ -#undef CONFIG_USB_PD_HOST_CMD -#undef CONFIG_CONSOLE_CMDHELP -#undef CONFIG_CONSOLE_HISTORY -#undef CONFIG_CMD_CRASH -#undef CONFIG_CMD_ACCELSPOOF -#undef CONFIG_CMD_FASTCHARGE -#undef CONFIG_CMD_FLASHINFO -#undef CONFIG_CMD_GETTIME -#undef CONFIG_CMD_MEM -#undef CONFIG_CMD_SHMEM -#undef CONFIG_CMD_SYSLOCK -#undef CONFIG_CMD_TIMERINFO -#undef CONFIG_CMD_WAITMS - -/* Enable control of I2C over USB */ -#define CONFIG_USB_I2C -#define CONFIG_I2C -#define CONFIG_I2C_CONTROLLER -#define I2C_PORT_MASTER 1 - -/* PD features */ -#define CONFIG_ADC -#undef CONFIG_ADC_WATCHDOG -#define CONFIG_BOARD_PRE_INIT -/* - * If task profiling is enabled then the rx falling edge detection interrupts - * can't be processed in time and can't support USB PD messaging. - */ -#undef CONFIG_TASK_PROFILING - -#define CONFIG_USB_PD_PORT_MAX_COUNT 2 - -#ifdef SECTION_IS_RO -#define CONFIG_USB_HUB_GL3590 -#define CONFIG_INA231 -#define CONFIG_CHARGE_MANAGER -#undef CONFIG_CHARGE_MANAGER_SAFE_MODE -#define CONFIG_USB_MUX_TUSB1064 -#define CONFIG_USB_POWER_DELIVERY -#define CONFIG_USB_PD_TCPMV1 -#define CONFIG_CMD_PD -#define CONFIG_USB_PD_CUSTOM_PDO -#define CONFIG_USB_PD_DUAL_ROLE -#define CONFIG_USB_PD_DYNAMIC_SRC_CAP -#define CONFIG_USB_PD_INTERNAL_COMP -#define CONFIG_USB_PD_TCPC -#define CONFIG_USB_PD_TCPM_STUB -#undef CONFIG_USB_PD_PULLUP -/* Default pull-up should not be Rp3a0 due to Cr50 */ -#define CONFIG_USB_PD_PULLUP TYPEC_RP_USB -#define CONFIG_USB_PD_VBUS_MEASURE_NOT_PRESENT -#define CONFIG_USB_PD_ONLY_FIXED_PDOS -#define CONFIG_USB_PD_ALT_MODE -#define CONFIG_USBC_SS_MUX -#define CONFIG_USBC_SS_MUX_UFP_ONLY - -/* Don't automatically change roles */ -#undef CONFIG_USB_PD_INITIAL_DRP_STATE -#define CONFIG_USB_PD_INITIAL_DRP_STATE PD_DRP_FORCE_SINK - -/* Variable-current Rp no connect and Ra attach macros */ -#define CC_NC(port, cc, sel) (pd_tcpc_cc_nc(port, cc, sel)) -#define CC_RA(port, cc, sel) (pd_tcpc_cc_ra(port, cc, sel)) - -/* - * These power-supply timing values are now set towards maximum spec limit, - * to give the upstream charger the maximum time to respond. - * - * Currently tuned with the Apple 96W adapter. - */ -#define PD_POWER_SUPPLY_TURN_ON_DELAY (161*MSEC) -#define PD_POWER_SUPPLY_TURN_OFF_DELAY (461*MSEC) - -/* Define typical operating power and max power */ -#define PD_OPERATING_POWER_MW 15000 -#define PD_MAX_POWER_MW 100000 -#define PD_MAX_CURRENT_MA 5000 -#define PD_MAX_VOLTAGE_MV 20000 - -/* Add the raw option to the i2c_xfer command */ -#define CONFIG_CMD_I2C_XFER_RAW - -/* Enable command for managing host hub */ -#define CONFIG_CMD_GL3590 -#else -#undef CONFIG_CMD_I2C_XFER -#undef CONFIG_USB_POWER_DELIVERY -#endif /* SECTION_IS_RO */ - -/* - * If task profiling is enabled then the rx falling edge detection interrupts - * can't be processed in time and can't support USB PD messaging. - */ -#undef CONFIG_TASK_PROFILING - -/* - * Allow dangerous commands all the time, since we don't have a write protect - * switch. - */ -#define CONFIG_SYSTEM_UNLOCKED - -#ifndef __ASSEMBLER__ - -/* Timer selection */ -#define TIM_CLOCK32 2 -#define TIM_ADC 3 - - -#include "gpio_signal.h" - -/* USB string indexes */ -enum usb_strings { - USB_STR_DESC = 0, - USB_STR_VENDOR, - USB_STR_PRODUCT, - USB_STR_SERIALNO, - USB_STR_VERSION, - USB_STR_I2C_NAME, - USB_STR_CONSOLE_NAME, - USB_STR_USART3_STREAM_NAME, - USB_STR_USART4_STREAM_NAME, - USB_STR_UPDATE_NAME, - USB_STR_COUNT -}; - - -/* ADC signal */ -enum adc_channel { - ADC_CHG_CC1_PD, - ADC_CHG_CC2_PD, - ADC_DUT_CC1_PD, - ADC_DUT_CC2_PD, - ADC_SBU1_DET, - ADC_SBU2_DET, - ADC_SUB_C_REF, - /* Number of ADC channels */ - ADC_CH_COUNT -}; - -/* Servo V4.1 Board ID mappings */ -enum servo_board_id { - BOARD_ID_UNSET = -1, - BOARD_ID_REV0 = 0, /* Proto */ - BOARD_ID_REV1 = 1, /* EVT */ - BOARD_ID_REV2 = 2, /* DVT */ -}; - -/** - * Compare cc_voltage to disconnect threshold - * - * This function can be used for boards that support variable Rp settings and - * require a different voltage threshold based on the Rp value attached to a - * given cc line. - * - * @param port USB-C port number - * @param cc_volt voltage measured in mV of the CC line - * @param cc_sel cc1 or cc2 selection - * @return 1 if voltage is >= threshold value for disconnect - */ -int pd_tcpc_cc_nc(int port, int cc_volt, int cc_sel); - -/** - * Compare cc_voltage to Ra threshold - * - * This function can be used for boards that support variable Rp settings and - * require a different voltage threshold based on the Rp value attached to a - * given cc line. - * - * @param port USB-C port number - * @param cc_volt voltage measured in mV of the CC line - * @param cc_sel cc1 or cc2 selection - * @return 1 if voltage is < threshold value for Ra attach - */ -int pd_tcpc_cc_ra(int port, int cc_volt, int cc_sel); - -/** - * Set Rp or Rd resistor for CC lines - * - * This function is used to configure the CC pullup or pulldown resistor to - * the requested value. - * - * @param port USB-C port number - * @param cc_pull 1 for Rp and 0 for Rd - * @param rp_value If cc_pull == 1, the value of Rp to use - * @return 1 if cc_pull == 1 and Rp is invalid, otherwise 0 - */ -int pd_set_rp_rd(int port, int cc_pull, int rp_value); - -/** - * Get board HW ID version - * - * @return HW ID version - */ -int board_get_version(void); - -/** - * Enable or disable external HPD detection - * - * @param enable Enable external HPD detection if true, otherwise disable - */ -void ext_hpd_detection_enable(int enable); - -/** - * Enable or disable CCD - * - * @param enable Enable CCD if true, otherwise disable - */ -void ccd_enable(int enable); -#endif /* !__ASSEMBLER__ */ -#endif /* __CROS_EC_BOARD_H */ |