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, 144 deletions

diff --git a/board/c2d2/board.h b/board/c2d2/board.h
deleted file mode 100644
index a8095ece4d..0000000000
--- a/board/c2d2/board.h
+++ /dev/null
@@ -1,144 +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.
- */
-
-/* C2D2 configuration */
-
-#ifndef __CROS_EC_BOARD_H
-#define __CROS_EC_BOARD_H
-
-/*
- * Allow dangerous commands all the time, since we don't have a write protect
- * switch.
- */
-#define CONFIG_SYSTEM_UNLOCKED
-
-/* 48 MHz SYSCLK clock frequency */
-#define CPU_CLOCK 48000000
-
-#define CONFIG_BOARD_PRE_INIT
-
-/* Enable USART */
-#define CONFIG_STREAM_USART
-#define CONFIG_STREAM_USART1	/* EC USART */
-#define CONFIG_STREAM_USART3	/* AP USART - not connected by default */
-#define CONFIG_STREAM_USART4	/* H1 USART */
-#define CONFIG_STREAM_USB
-#define CONFIG_CMD_USART_INFO
-
-/* The UART console is on USART2 (PA14/PA15) */
-#undef CONFIG_UART_CONSOLE
-#define CONFIG_UART_CONSOLE 2
-#undef CONFIG_UART_TX_DMA
-#undef CONFIG_UART_RX_DMA
-
-/* Optional features */
-#define CONFIG_STM_HWTIMER32
-#define CONFIG_HW_CRC
-
-/* USB Configuration */
-#define CONFIG_USB
-#define CONFIG_USB_CONSOLE
-#define CONFIG_USB_PID 0x5041
-#define CONFIG_USB_SERIALNO
-#define DEFAULT_SERIALNO "Uninitialized"
-#define CONFIG_USB_UPDATE
-
-
-/* USB interface indexes (use define rather than enum to expand them)
- *
- * Note these values are used in servo_interface.py for the 'interface' value
- */
-#define USB_IFACE_USART4_STREAM	0	/* H1 */
-#define USB_IFACE_UPDATE	1
-#define USB_IFACE_SPI		2
-#define USB_IFACE_CONSOLE	3
-#define USB_IFACE_I2C		4
-#define USB_IFACE_USART3_STREAM	5	/* AP (not connected by default) */
-#define USB_IFACE_USART1_STREAM	6	/* EC */
-#define USB_IFACE_COUNT		7
-
-/* USB endpoint indexes (use define rather than enum to expand them) */
-#define USB_EP_CONTROL		0
-#define USB_EP_USART4_STREAM	1
-#define USB_EP_UPDATE		2
-#define USB_EP_SPI		3
-#define USB_EP_CONSOLE		4
-#define USB_EP_I2C		5
-#define USB_EP_USART3_STREAM	6
-#define USB_EP_USART1_STREAM	7
-#define USB_EP_COUNT		8
-
-/* Enable control of SPI over USB */
-#define CONFIG_USB_SPI
-#define CONFIG_SPI_CONTROLLER
-#define CONFIG_SPI_FLASH_PORT 0  /* SPI2 is 0th in stm's SPI_REGS var */
-
-/* Enable control of I2C over USB */
-#define CONFIG_USB_I2C
-#define CONFIG_I2C
-#define CONFIG_I2C_CONTROLLER
-#define I2C_PORT_EC 0
-#define I2C_PORT_AUX 1
-
-/* See i2c_ite_flash_support.c for more information about these values */
-#define CONFIG_ITE_FLASH_SUPPORT
-#define CONFIG_I2C_XFER_LARGE_TRANSFER
-#undef CONFIG_USB_I2C_MAX_WRITE_COUNT
-#undef CONFIG_USB_I2C_MAX_READ_COUNT
-#define CONFIG_USB_I2C_MAX_WRITE_COUNT ((1<<9) - 4)
-#define CONFIG_USB_I2C_MAX_READ_COUNT ((1<<9) - 6)
-
-/*
- * Set all ADC samples to take 239.5 clock cycles. This allows us to measure
- * weakly driven signals like the H1 Vref.
- */
-#define CONFIG_ADC_SAMPLE_TIME STM32_ADC_SMPR_239_5_CY
-
-/* Options features */
-#define CONFIG_ADC
-/*
- * 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 CONFIG_PVD
-#define PVD_THRESHOLD 1
-
-/* This is not actually an EC so disable some features. */
-#undef CONFIG_WATCHDOG_HELP
-#undef CONFIG_LID_SWITCH
-
-#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,
-	USB_STR_VENDOR,
-	USB_STR_PRODUCT,
-	USB_STR_SERIALNO,
-	USB_STR_VERSION,
-	USB_STR_USART4_STREAM_NAME,
-	USB_STR_UPDATE_NAME,
-	USB_STR_CONSOLE_NAME,
-	USB_STR_I2C_NAME,
-	USB_STR_USART3_STREAM_NAME,
-	USB_STR_USART1_STREAM_NAME,
-	USB_STR_COUNT
-};
-
-enum adc_channel {
-	ADC_H1_SPI_VREF, /* Either H1 Vref or SPI Vref depending on mode */
-	ADC_EC_SPI_VREF, /* Either EC Vref or SPI Vref depending on mode */
-	ADC_CH_COUNT,
-};
-
-#endif /* !__ASSEMBLER__ */
-#endif /* __CROS_EC_BOARD_H */