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, 195 deletions

diff --git a/baseboard/ite_evb/baseboard.c b/baseboard/ite_evb/baseboard.c
deleted file mode 100644
index 00459b12bc..0000000000
--- a/baseboard/ite_evb/baseboard.c
+++ /dev/null
@@ -1,195 +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.
- */
-
-/* ite_evb baseboard configuration */
-#include "clock.h"
-#include "common.h"
-#include "console.h"
-#include "fan.h"
-#include "gpio.h"
-#include "hooks.h"
-#include "i2c.h"
-#include "intc.h"
-#include "keyboard_scan.h"
-#include "lid_switch.h"
-#include "lpc.h"
-#include "power_button.h"
-#include "pwm_chip.h"
-#include "registers.h"
-#include "spi.h"
-#include "switch.h"
-#include "system.h"
-#include "task.h"
-#include "timer.h"
-#include "uart.h"
-#include "util.h"
-#include "gpio_list.h"
-
-#if defined(CONFIG_FANS) || defined(CONFIG_PWM)
-const struct fan_conf fan_conf_0 = {
-	.flags = FAN_USE_RPM_MODE,
-	.ch = 0, /* Use MFT id to control fan */
-	.pgood_gpio = -1,
-	.enable_gpio = -1,
-};
-
-const struct fan_rpm fan_rpm_0 = {
-	.rpm_min = 1500,
-	.rpm_start = 1500,
-	.rpm_max = 6500,
-};
-
-const struct fan_t fans[] = {
-	{ .conf = &fan_conf_0,
-	  .rpm = &fan_rpm_0, },
-};
-BUILD_ASSERT(ARRAY_SIZE(fans) == CONFIG_FANS);
-
-/*
- * PWM HW channelx binding tachometer channelx for fan control.
- * Four tachometer input pins but two tachometer modules only,
- * so always binding [TACH_CH_TACH0A | TACH_CH_TACH0B] and/or
- * [TACH_CH_TACH1A | TACH_CH_TACH1B]
- */
-const struct fan_tach_t fan_tach[] = {
-	[PWM_HW_CH_DCR0] = {
-		.ch_tach = TACH_CH_NULL,
-		.fan_p = -1,
-		.rpm_re = -1,
-		.s_duty = -1,
-	},
-	[PWM_HW_CH_DCR1] = {
-		.ch_tach = TACH_CH_NULL,
-		.fan_p = -1,
-		.rpm_re = -1,
-		.s_duty = -1,
-	},
-	[PWM_HW_CH_DCR2] = {
-		.ch_tach = TACH_CH_TACH1A,
-		.fan_p = -1,
-		.rpm_re = -1,
-		.s_duty = -1,
-	},
-	[PWM_HW_CH_DCR3] = {
-		.ch_tach = TACH_CH_NULL,
-		.fan_p = -1,
-		.rpm_re = -1,
-		.s_duty = -1,
-	},
-	[PWM_HW_CH_DCR4] = {
-		.ch_tach = TACH_CH_NULL,
-		.fan_p = -1,
-		.rpm_re = -1,
-		.s_duty = -1,
-	},
-	[PWM_HW_CH_DCR5] = {
-		.ch_tach = TACH_CH_NULL,
-		.fan_p = -1,
-		.rpm_re = -1,
-		.s_duty = -1,
-	},
-	[PWM_HW_CH_DCR6] = {
-		.ch_tach = TACH_CH_NULL,
-		.fan_p = -1,
-		.rpm_re = -1,
-		.s_duty = -1,
-	},
-	[PWM_HW_CH_DCR7] = {
-		.ch_tach = TACH_CH_TACH0A,
-		.fan_p = 2,
-		.rpm_re = 50,
-		.s_duty = 30,
-	},
-};
-BUILD_ASSERT(ARRAY_SIZE(fan_tach) == PWM_HW_CH_TOTAL);
-#endif /* defined(CONFIG_FANS) || defined(CONFIG_PWM) */
-
-/* Keyboard scan setting */
-__override struct keyboard_scan_config keyscan_config = {
-	.output_settle_us = 35,
-	.debounce_down_us = 5 * MSEC,
-	.debounce_up_us = 40 * MSEC,
-	.scan_period_us = 3 * MSEC,
-	.min_post_scan_delay_us = 1000,
-	.poll_timeout_us = 100 * MSEC,
-	.actual_key_mask = {
-		0x14, 0xff, 0xff, 0xff, 0xff, 0xf5, 0xff,
-		0xa4, 0xff, 0xfe, 0x55, 0xfa, 0xca  /* full set */
-	},
-};
-
-#if defined(CONFIG_SPI_FLASH_PORT)
-/* SPI devices */
-const struct spi_device_t spi_devices[] = {
-	[CONFIG_SPI_FLASH_PORT] = {
-		.port = CONFIG_SPI_FLASH_PORT,
-		.div = 0,
-		.gpio_cs = -1
-	},
-};
-const unsigned int spi_devices_used = ARRAY_SIZE(spi_devices);
-#endif
-
-/* Initialize board. */
-static void board_init(void)
-{
-}
-DECLARE_HOOK(HOOK_INIT, board_init, HOOK_PRIO_DEFAULT);
-
-/* Wake-up pins for hibernate */
-const enum gpio_signal hibernate_wake_pins[] = {
-	GPIO_POWER_BUTTON_L, GPIO_LID_OPEN
-};
-const int hibernate_wake_pins_used = ARRAY_SIZE(hibernate_wake_pins);
-
-/*
- * I2C channels (A, B, and C) are using the same timing registers (00h~07h)
- * at default.
- * In order to set frequency independently for each channels,
- * We use timing registers 09h~0Bh, and the supported frequency will be:
- * 50KHz, 100KHz, 400KHz, or 1MHz.
- * I2C channels (D, E and F) can be set different frequency on different ports.
- * The I2C(D/E/F) frequency depend on the frequency of SMBus Module and
- * the individual prescale register.
- * The frequency of SMBus module is 24MHz on default.
- * The allowed range of I2C(D/E/F) frequency is as following setting.
- * SMBus Module Freq = PLL_CLOCK / ((IT83XX_ECPM_SCDCR2 & 0x0F) + 1)
- * (SMBus Module Freq / 510) <=  I2C Freq <= (SMBus Module Freq / 8)
- * Channel D has multi-function and can be used as UART interface.
- * Channel F is reserved for EC debug.
- */
-
-/* I2C ports */
-const struct i2c_port_t i2c_ports[] = {
-	{
-		.name = "battery",
-		.port = I2C_PORT_BATTERY,
-		.kbps = 100,
-		.scl = GPIO_I2C_C_SCL,
-		.sda = GPIO_I2C_C_SDA,
-	},
-	{
-		.name = "evb-1",
-		.port = IT83XX_I2C_CH_A,
-		.kbps = 100,
-		.scl = GPIO_I2C_A_SCL,
-		.sda = GPIO_I2C_A_SDA,
-	},
-	{
-		.name = "evb-2",
-		.port = IT83XX_I2C_CH_B,
-		.kbps = 100,
-		.scl = GPIO_I2C_B_SCL,
-		.sda = GPIO_I2C_B_SDA,
-	},
-	{
-		.name = "opt-4",
-		.port = IT83XX_I2C_CH_E,
-		.kbps = 100,
-		.scl = GPIO_I2C_E_SCL,
-		.sda = GPIO_I2C_E_SDA,
-	},
-};
-const unsigned int i2c_ports_used = ARRAY_SIZE(i2c_ports);