diff options
| author | Aseda Aboagye <aaboagye@google.com> | 2020-01-03 12:15:18 -0800 |
|---|---|---|
| committer | Commit Bot <commit-bot@chromium.org> | 2020-01-03 23:22:09 +0000 |
| commit | 891aef19bb73822b5ec6c7ee088f99cf1c793253 (patch) | |
| tree | d16039c311fb866b030660bdc04e410a176fc444 | |
| parent | 6f821a63b5d40b01c216e6919a3f5e0dfb0c8d82 (diff) | |
| download | chrome-ec-891aef19bb73822b5ec6c7ee088f99cf1c793253.tar.gz | |
dedede: Add initial baseboard skeleton
This commit simply adds the few baseboard files for dedede. It only
contains support for the NPCX7 variant boards at the moment.
BUG=b:146172102, b:146557556
BRANCH=None
TEST=None
Change-Id: I714dc44c5f54330f43fa20f31f982ac556eda9b9
Signed-off-by: Aseda Aboagye <aaboagye@google.com>
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/1986313
Tested-by: Aseda Aboagye <aaboagye@chromium.org>
Auto-Submit: Aseda Aboagye <aaboagye@chromium.org>
Reviewed-by: Diana Z <dzigterman@chromium.org>
Commit-Queue: Diana Z <dzigterman@chromium.org>
| -rw-r--r-- | baseboard/dedede/baseboard.c | 8 | ||||
| -rw-r--r-- | baseboard/dedede/baseboard.h | 56 | ||||
| -rw-r--r-- | baseboard/dedede/build.mk | 9 |
3 files changed, 73 insertions, 0 deletions
diff --git a/baseboard/dedede/baseboard.c b/baseboard/dedede/baseboard.c new file mode 100644 index 0000000000..6a626990ca --- /dev/null +++ b/baseboard/dedede/baseboard.c @@ -0,0 +1,8 @@ +/* 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. + */ + +/* Dedede family-specific configuration */ + +#include "common.h" diff --git a/baseboard/dedede/baseboard.h b/baseboard/dedede/baseboard.h new file mode 100644 index 0000000000..c6a8aedf46 --- /dev/null +++ b/baseboard/dedede/baseboard.h @@ -0,0 +1,56 @@ +/* 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. + */ + +/* Dedede board configuration */ + +#ifndef __CROS_EC_BASEBOARD_H +#define __CROS_EC_BASEBOARD_H + +/* + * By default, enable all console messages excepted HC, ACPI and event: + * The sensor stack is generating a lot of activity. + */ +#define CC_DEFAULT (CC_ALL & ~(CC_MASK(CC_EVENTS) | CC_MASK(CC_LPC))) +#define CONFIG_SUPPRESSED_HOST_COMMANDS \ + EC_CMD_CONSOLE_SNAPSHOT, EC_CMD_CONSOLE_READ, EC_CMD_USB_PD_DISCOVERY,\ + EC_CMD_USB_PD_POWER_INFO, EC_CMD_PD_GET_LOG_ENTRY, \ + EC_CMD_MOTION_SENSE_CMD, EC_CMD_GET_NEXT_EVENT + +/* + * Variant EC defines. Pick one: + * VARIANT_DEDEDE_EC_NPCX796FC + */ +#ifdef VARIANT_DEDEDE_EC_NPCX796FC + /* NPCX7 config */ + #define NPCX_UART_MODULE2 1 /* GPIO64/65 are used as UART pins. */ + #define NPCX_TACH_SEL2 0 /* No tach. */ + #define NPCX7_PWM1_SEL 1 /* GPIO C2 is used as PWM1. */ + + /* Internal SPI flash on NPCX7 */ + #define CONFIG_FLASH_SIZE (512 * 1024) + #define CONFIG_SPI_FLASH_REGS + #define CONFIG_SPI_FLASH_W25Q80 /* Internal SPI flash type. */ +#else +#error "Must define a VARIANT_DEDEDE_EC!" +#endif + +/* Common EC defines */ +#define CONFIG_HOSTCMD_ESPI +#define CONFIG_HOSTCMD_EVENTS +#define CONFIG_KEYBOARD_PROTOCOL_8042 +#define CONFIG_I2C +#define CONFIG_VBOOT_HASH +#define CONFIG_CRC8 +#define CONFIG_CROS_BOARD_INFO +#define CONFIG_BOARD_VERSION_CBI +#define CONFIG_LOW_POWER_IDLE +#define CONFIG_BOARD_HAS_RTC_RESET + +#ifndef __ASSEMBLER__ + +#include "gpio_signal.h" + +#endif /* !__ASSEMBLER__ */ +#endif /* __CROS_EC_BASEBOARD_H */ diff --git a/baseboard/dedede/build.mk b/baseboard/dedede/build.mk new file mode 100644 index 0000000000..bc1b80a1da --- /dev/null +++ b/baseboard/dedede/build.mk @@ -0,0 +1,9 @@ +# -*- makefile -*- +# 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. +# +# Baseboard specific files build +# + +baseboard-y=baseboard.o |