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, 137 deletions

diff --git a/zephyr/app/ec/Kconfig b/zephyr/app/ec/Kconfig
deleted file mode 100644
index 9f4bdd95a1..0000000000
--- a/zephyr/app/ec/Kconfig
+++ /dev/null
@@ -1,137 +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.
-
-menuconfig CROS_EC
-	bool "Chromium OS EC app"
-	imply SHELL
-	imply SHELL_MINIMAL
-	imply PRINTK
-	help
-	  Enable the common Chromium OS EC application. This prints a message,
-	  starts the EC tasks and sets up any drivers that are needed.
-
-	  This depends on PLATFORM_EC at present, since without the shimmed
-	  tasks, almost nothing can operate.
-
-if CROS_EC
-
-rsource "soc/Kconfig"
-orsource "chip/$(ARCH)/*/Kconfig.*"
-
-config LTO
-	bool "Link Time Optimization (LTO)"
-	default y if !SOC_POSIX
-	help
-	  Enable the Link Time Optimization (LTO) feature for the toolchain.
-	  LTO expands the scope of optimizations to encompass the whole program,
-	  reducing the image size.
-
-	  At this time, LTO is only enabled for Chromium OS source files and
-	  is not enabled for the Zephyr kernel or drivers due.
-	  https://github.com/zephyrproject-rtos/zephyr/issues/2112
-
-choice CBPRINTF_IMPLEMENTATION
-	default CBPRINTF_NANO
-
-endchoice
-
-choice
-	prompt "Chromium OS EC firmware section"
-
-config CROS_EC_RO
-	bool "This build is will be for the RO copy of the EC"
-	help
-	  This build will be used to produce a copy for the read-only
-	  section of the EC firmware.
-
-config CROS_EC_RW
-	bool "This build is will be for the RW copy of the EC"
-	help
-	  This build will be used to produce a copy for the read-write
-	  section of the EC firmware.
-
-endchoice
-
-config CROS_EC_ACTIVE_COPY
-	string
-	default "RO" if CROS_EC_RO
-	default "RW" if CROS_EC_RW
-	help
-	  When the active copy name is output to a console, this
-	  string will be displayed.
-
-config CROS_EC_HOOK_TICK_INTERVAL
-	int "The interval time for the HOOK_TICK"
-	default 250000
-	help
-	  Specificies the interval time for the HOOK_TICK, specified in
-	  microseconds. Modules register with HOOK_TICK to be called
-	  periodically by the HOOKS task. The interval must be shorter than
-	  1 second and is set according the EC chipset's sleep requirements.
-
-# When building for the host, we still need values for the various memory
-# sizes, though they aren't actually used, so just set some reasonable-looking
-# values and then ignore them.
-config CROS_EC_RAM_SIZE
-	hex "The total available RAM size."
-	default 0x0000f800 if ARCH_POSIX
-	help
-		This value describes the total available RAM size for the chip.
-
-config CROS_EC_DATA_RAM_SIZE
-	hex "The total available RAM size for data."
-	default 0x00010000 if ARCH_POSIX
-	help
-		This value describes the total available RAM size for data on the chip.
-
-config CROS_EC_RAM_BASE
-	hex "Base address of RAM for the chip."
-	default 0x200c0000 if ARCH_POSIX
-	help
-		Base address of RAM for the chip.
-
-config CROS_EC_PROGRAM_MEMORY_BASE
-	hex "The base address of the program memory region."
-	default 0x10090000 if ARCH_POSIX
-	help
-		This will be used (among other things) to calculate the current PC's
-		offset within the program memory.
-
-config CROS_EC_RO_MEM_OFF
-	hex "The RO region's offset."
-	default 0x0 if ARCH_POSIX
-	help
-		This will be used to determine if the current PC is in the RO section.
-
-config CROS_EC_RO_SIZE
-	hex "The size of the RO region."
-	default 0xb000 if ARCH_POSIX
-	help
-		This will be used (along with SYSTEM_RO_MEM_OFF) to determine if the
-		current PC is in the RO section.
-
-config CROS_EC_RW_MEM_OFF
-	hex "The RW region's offset."
-	default 0xb000 if ARCH_POSIX
-	help
-		This will be used to determine if the current PC is in the RW section.
-
-config CROS_EC_RW_SIZE
-	hex "The size of the RW region."
-	default 0x75000 if ARCH_POSIX
-	help
-		This will be used (along with SYSTEM_RW_MEM_OFF) to determine if the
-		current PC is in the RW section.
-
-# By default, a unit test doesn't need shimmed tasks.
-config SHIMMED_TASKS
-	bool "Add support for shimming in platform/ec tasks as Zephyr threads"
-	default n if ARCH_POSIX
-	help
-	  When this option is enabled, a shimmed_tasks.h header with the
-	  CROS_EC_TASK_LIST defined needs to be included for the project to
-	  build. The CROS_EC_TASK_LIST defines a list of CROS_EC_TASK that
-	  should be shimmed in.
-
-endif # CROS_EC