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authorJack Rosenthal <jrosenth@chromium.org>2021-11-04 12:11:58 -0600
committerCommit Bot <commit-bot@chromium.org>2021-11-05 04:22:34 +0000
commit252457d4b21f46889eebad61d4c0a65331919cec (patch)
tree01856c4d31d710b20e85a74c8d7b5836e35c3b98 /driver/nfc/ctn730.h
parent08f5a1e6fc2c9467230444ac9b582dcf4d9f0068 (diff)
downloadchrome-ec-stabilize-14469.41.B-ish.tar.gz
In the interest of making long-term branch maintenance incur as little technical debt on us as possible, we should not maintain any files on the branch we are not actually using. This has the added effect of making it extremely clear when merging CLs from the main branch when changes have the possibility to affect us. The follow-on CL adds a convenience script to actually pull updates from the main branch and generate a CL for the update. BUG=b:204206272 BRANCH=ish TEST=make BOARD=arcada_ish && make BOARD=drallion_ish Signed-off-by: Jack Rosenthal <jrosenth@chromium.org> Change-Id: I17e4694c38219b5a0823e0a3e55a28d1348f4b18 Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/3262038 Reviewed-by: Jett Rink <jettrink@chromium.org> Reviewed-by: Tom Hughes <tomhughes@chromium.org>
Diffstat (limited to 'driver/nfc/ctn730.h')
-rw-r--r--driver/nfc/ctn730.h121
1 files changed, 0 insertions, 121 deletions
diff --git a/driver/nfc/ctn730.h b/driver/nfc/ctn730.h
deleted file mode 100644
index 0195b36a6d..0000000000
--- a/driver/nfc/ctn730.h
+++ /dev/null
@@ -1,121 +0,0 @@
-/* Copyright 2021 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.
- */
-
-#ifndef __CROS_EC_CTN730_H
-#define __CROS_EC_CTN730_H
-
-#define CTN730_I2C_ADDR 0x28
-
-/* Size of flash address space in bytes */
-#define CTN730_FLASH_ADDR_SIZE 3
-
-/* All commands are guaranteed to finish within 1 second. */
-#define CTN730_COMMAND_TIME_OUT (1 * SECOND)
-
-/* Message Types */
-#define CTN730_MESSAGE_TYPE_COMMAND 0b00
-#define CTN730_MESSAGE_TYPE_RESPONSE 0b01
-#define CTN730_MESSAGE_TYPE_EVENT 0b10
-
-/* Instruction Codes */
-#define WLC_HOST_CTRL_RESET 0b000000
-#define WLC_HOST_CTRL_DL_OPEN_SESSION 0b000011
-#define WLC_HOST_CTRL_DL_COMMIT_SESSION 0b000100
-#define WLC_HOST_CTRL_DL_WRITE_FLASH 0b000101
-#define WLC_HOST_CTRL_DUMP_STATUS 0b001100
-#define WLC_HOST_CTRL_GENERIC_ERROR 0b001111
-#define WLC_HOST_CTRL_BIST 0b000110
-#define WLC_CHG_CTRL_ENABLE 0b010000
-#define WLC_CHG_CTRL_DISABLE 0b010001
-#define WLC_CHG_CTRL_DEVICE_STATE 0b010010
-#define WLC_CHG_CTRL_CHARGING_STATE 0b010100
-#define WLC_CHG_CTRL_CHARGING_INFO 0b010101
-
-/* WLC_HOST_CTRL_RESET constants */
-#define WLC_HOST_CTRL_RESET_CMD_SIZE 1
-#define WLC_HOST_CTRL_RESET_RSP_SIZE 1
-#define WLC_HOST_CTRL_RESET_EVT_NORMAL_MODE 0x00
-#define WLC_HOST_CTRL_RESET_EVT_NORMAL_MODE_SIZE 3
-#define WLC_HOST_CTRL_RESET_EVT_DOWNLOAD_MODE 0x01
-#define WLC_HOST_CTRL_RESET_EVT_DOWNLOAD_MODE_SIZE 2
-#define WLC_HOST_CTRL_RESET_REASON_INTENDED 0x00
-#define WLC_HOST_CTRL_RESET_REASON_CORRUPTED 0x01
-#define WLC_HOST_CTRL_RESET_REASON_UNRECOVERABLE 0x02
-#define WLC_HOST_CTRL_RESET_CMD_MODE_NORMAL 0x00
-#define WLC_HOST_CTRL_RESET_CMD_MODE_DOWNLOAD 0x01
-#define WLC_HOST_CTRL_RESET_EVT_MIN_SIZE \
- WLC_HOST_CTRL_RESET_EVT_DOWNLOAD_MODE_SIZE
-
-/* WLC_HOST_CTRL_DL_* constants */
-#define WLC_HOST_CTRL_DL_OPEN_SESSION_CMD_SIZE 2
-#define WLC_HOST_CTRL_DL_OPEN_SESSION_RSP_SIZE 1
-#define WLC_HOST_CTRL_DL_WRITE_FLASH_BLOCK_SIZE 128
-#define WLC_HOST_CTRL_DL_WRITE_FLASH_CMD_SIZE \
- (CTN730_FLASH_ADDR_SIZE + WLC_HOST_CTRL_DL_WRITE_FLASH_BLOCK_SIZE)
-#define WLC_HOST_CTRL_DL_WRITE_FLASH_RSP_SIZE 1
-#define WLC_HOST_CTRL_DL_COMMIT_SESSION_CMD_SIZE 4
-#define WLC_HOST_CTRL_DL_COMMIT_SESSION_RSP_SIZE 1
-
-/* WLC_CHG_CTRL_ENABLE constants */
-#define WLC_CHG_CTRL_ENABLE_CMD_SIZE 2
-#define WLC_CHG_CTRL_ENABLE_RSP_SIZE 1
-
-/* WLC_CHG_CTRL_DISABLE constants */
-#define WLC_CHG_CTRL_DISABLE_CMD_SIZE 0
-#define WLC_CHG_CTRL_DISABLE_RSP_SIZE 1
-#define WLC_CHG_CTRL_DISABLE_EVT_SIZE 1
-
-/* WLC_CHG_CTRL_DEVICE_STATE constants */
-#define WLC_CHG_CTRL_DEVICE_STATE_DEVICE_DETECTED 0x00
-#define WLC_CHG_CTRL_DEVICE_STATE_DEVICE_DEACTIVATED 0x01
-#define WLC_CHG_CTRL_DEVICE_STATE_DEVICE_DEVICE_LOST 0x02
-#define WLC_CHG_CTRL_DEVICE_STATE_DEVICE_DEVICE_BAD_VERSION 0x03
-#define WLC_CHG_CTRL_DEVICE_STATE_DEVICE_DOCKED 0x04
-#define WLC_CHG_CTRL_DEVICE_STATE_DEVICE_UNDOCKED 0x05
-#define WLC_CHG_CTRL_DEVICE_STATE_EVT_SIZE_DETECTED 8
-#define WLC_CHG_CTRL_DEVICE_STATE_EVT_SIZE 1
-
-/* WLC_CHG_CTRL_CHARGING_STATE constants */
-#define WLC_CHG_CTRL_CHARGING_STATE_CHARGE_STARTED 0x00
-#define WLC_CHG_CTRL_CHARGING_STATE_CHARGE_ENDED 0x01
-#define WLC_CHG_CTRL_CHARGING_STATE_CHARGE_STOPPED 0x02
-#define WLC_CHG_CTRL_CHARGING_STATE_EVT_SIZE 1
-
-/* WLC_HOST_CTRL_DUMP_STATUS constants */
-#define WLC_HOST_CTRL_DUMP_STATUS_CMD_SIZE 1
-
-/* WLC_CHG_CTRL_CHARGING_INFO constants */
-#define WLC_CHG_CTRL_CHARGING_INFO_CMD_SIZE 0
-#define WLC_CHG_CTRL_CHARGING_INFO_RSP_SIZE 2
-#define WLC_CHG_CTRL_CHARGING_INFO_EVT_SIZE 5
-
-/* Status Codes */
-enum wlc_host_status {
- WLC_HOST_STATUS_OK = 0x00,
- WLC_HOST_STATUS_PARAMETER_ERROR = 0x01,
- WLC_HOST_STATUS_STATE_ERROR = 0x02,
- WLC_HOST_STATUS_VALUE_ERROR = 0x03,
- WLC_HOST_STATUS_REJECTED = 0x04,
- WLC_HOST_STATUS_RESOURCE_ERROR = 0x10,
- WLC_HOST_STATUS_TXLDO_ERROR = 0x11,
- WLC_HOST_STATUS_ANTENNA_SELECTION_ERROR = 0x12,
- WLC_HOST_STATUS_BIST_FAILED = 0x20,
- WLC_HOST_STATUS_BIST_NO_WLC_CAP = 0x21,
- WLC_HOST_STATUS_BIST_TXLDO_CURRENT_OVERFLOW = 0x22,
- WLC_HOST_STATUS_BIST_TXLDO_CURRENT_UNDERFLOW = 0x23,
- WLC_HOST_STATUS_FW_VERSION_ERROR = 0x30,
- WLC_HOST_STATUS_FW_VERIFICATION_ERROR = 0x31,
- WLC_HOST_STATUS_NTAG_BLOCK_PARAMETER_ERROR = 0x32,
- WLC_HOST_STATUS_NTAG_READ_ERROR = 0x33,
-};
-
-struct ctn730_msg {
- uint8_t instruction : 6;
- uint8_t message_type : 2;
- uint8_t length;
- uint8_t payload[];
-} __packed;
-
-#endif /* __CROS_EC_CTN730_H */