ish: Trim down the release branchstabilize-wristpin-14469.59.B-ishstabilize-voshyr-14637.B-ishstabilize-quickfix-14695.187.B-ishstabilize-quickfix-14695.124.B-ishstabilize-quickfix-14526.91.B-ishstabilize-14695.85.B-ishstabilize-14695.107.B-ishstabilize-14682.B-ishstabilize-14633.B-ishstabilize-14616.B-ishstabilize-14589.B-ishstabilize-14588.98.B-ishstabilize-14588.14.B-ishstabilize-14588.123.B-ishstabilize-14536.B-ishstabilize-14532.B-ishstabilize-14528.B-ishstabilize-14526.89.B-ishstabilize-14526.84.B-ishstabilize-14526.73.B-ishstabilize-14526.67.B-ishstabilize-14526.57.B-ishstabilize-14498.B-ishstabilize-14496.B-ishstabilize-14477.B-ishstabilize-14469.9.B-ishstabilize-14469.8.B-ishstabilize-14469.58.B-ishstabilize-14469.41.B-ishstabilize-14442.B-ishstabilize-14438.B-ishstabilize-14411.B-ishstabilize-14396.B-ishstabilize-14395.B-ishstabilize-14388.62.B-ishstabilize-14388.61.B-ishstabilize-14388.52.B-ishstabilize-14385.B-ishstabilize-14345.B-ishstabilize-14336.B-ishstabilize-14333.B-ishrelease-R99-14469.B-ishrelease-R98-14388.B-ishrelease-R102-14695.B-ishrelease-R101-14588.B-ishrelease-R100-14526.B-ishfirmware-cherry-14454.B-ishfirmware-brya-14505.B-ishfirmware-brya-14505.71.B-ishfactory-kukui-14374.B-ishfactory-guybrush-14600.B-ishfactory-cherry-14455.B-ishfactory-brya-14517.B-ish

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>

1 files changed, 0 insertions, 46 deletions

diff --git a/chip/stm32/host_command_common.c b/chip/stm32/host_command_common.c
deleted file mode 100644
index b39a298c64..0000000000
--- a/chip/stm32/host_command_common.c
+++ /dev/null
@@ -1,46 +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.
- */
-
-#include "common.h"
-#include "fpsensor_detect.h"
-#include "host_command.h"
-#include "spi.h"
-#include "usart_host_command.h"
-
-#ifndef CONFIG_I2C_PERIPHERAL
-
-/* Store current transport type */
-static enum fp_transport_type curr_transport_type = FP_TRANSPORT_TYPE_UNKNOWN;
-
-/*
- * Get protocol information
- */
-static enum ec_status host_command_protocol_info(struct host_cmd_handler_args
-						 *args)
-{
-	enum ec_status ret_status = EC_RES_INVALID_COMMAND;
-
-	/*
-	 * Read transport type from TRANSPORT_SEL bootstrap pin the first
-	 * time this function is called.
-	 */
-	if (IS_ENABLED(CONFIG_FINGERPRINT_MCU) &&
-	    (curr_transport_type == FP_TRANSPORT_TYPE_UNKNOWN))
-		curr_transport_type = get_fp_transport_type();
-
-	if (IS_ENABLED(CONFIG_USART_HOST_COMMAND) &&
-	    curr_transport_type == FP_TRANSPORT_TYPE_UART)
-		ret_status = usart_get_protocol_info(args);
-	else if (IS_ENABLED(CONFIG_SPI) &&
-		 curr_transport_type == FP_TRANSPORT_TYPE_SPI)
-		ret_status = spi_get_protocol_info(args);
-
-	return ret_status;
-}
-DECLARE_HOST_COMMAND(EC_CMD_GET_PROTOCOL_INFO,
-		     host_command_protocol_info,
-		     EC_VER_MASK(0));
-
-#endif /* CONFIG_I2C_PERIPHERAL */