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authorJulius Werner <jwerner@chromium.org>2019-10-30 16:08:40 -0700
committerPatrick Georgi <pgeorgi@google.com>2019-11-19 16:43:46 +0000
commit5027ecfb1987cf06efc772a0bee0a1fe1dc38049 (patch)
tree81d35bd007362c1b3564392cd3ba4c1dff6ced37
parent29c8fa4769de86ba0b5f7a8791124121ff7dbe74 (diff)
downloadcoreboot-5027ecfb1987cf06efc772a0bee0a1fe1dc38049.tar.xz
Remove google/urara mainboard
This board never really existed and nobody has any hardware left over for it. Change-Id: Icdba4f5209725995e4a55dcdbc299a9e91a5869a Signed-off-by: Julius Werner <jwerner@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/36490 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
-rw-r--r--src/mainboard/google/urara/Kconfig55
-rw-r--r--src/mainboard/google/urara/Kconfig.name2
-rw-r--r--src/mainboard/google/urara/Makefile.inc25
-rw-r--r--src/mainboard/google/urara/board_info.txt5
-rw-r--r--src/mainboard/google/urara/boardid.c98
-rw-r--r--src/mainboard/google/urara/bootblock.c248
-rw-r--r--src/mainboard/google/urara/chromeos.c36
-rw-r--r--src/mainboard/google/urara/chromeos.fmd32
-rw-r--r--src/mainboard/google/urara/devicetree.cb22
-rw-r--r--src/mainboard/google/urara/mainboard.c55
-rw-r--r--src/mainboard/google/urara/memlayout.ld16
-rw-r--r--src/mainboard/google/urara/urara_boardid.h38
12 files changed, 0 insertions, 632 deletions
diff --git a/src/mainboard/google/urara/Kconfig b/src/mainboard/google/urara/Kconfig
deleted file mode 100644
index 3cbe7ed5f9..0000000000
--- a/src/mainboard/google/urara/Kconfig
+++ /dev/null
@@ -1,55 +0,0 @@
-#
-# This file is part of the coreboot project.
-#
-# Copyright (C) 2014 Imagination Technologies
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License as
-# published by the Free Software Foundation; version 2 of
-# the License.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU General Public License for more details.
-#
-
-if BOARD_GOOGLE_URARA
-
-config BOARD_SPECIFIC_OPTIONS
- def_bool y
- select BOARD_ROMSIZE_KB_512
- select SPI_FLASH_WINBOND
- select CPU_IMGTEC_PISTACHIO
- select COMMON_CBFS_SPI_WRAPPER
- select SPI_FLASH
-
-config MAINBOARD_DIR
- string
- default "google/urara"
-
-config MAINBOARD_PART_NUMBER
- string
- default "ImgTec Pistachio Virtual Platform"
-
-config BOOTBLOCK_MAINBOARD_INIT
- string
- default "mainboard/google/urara/bootblock.c"
-
-config DRAM_SIZE_MB
- int
- default 256
-
-config TTYS0_LCS
- int
- default 3
-
-config CONSOLE_SERIAL_UART_ADDRESS
- hex
- depends on DRIVERS_UART
- default 0xB8101500
-
-config BOOT_DEVICE_SPI_FLASH_BUS
- int
- default 1
-endif
diff --git a/src/mainboard/google/urara/Kconfig.name b/src/mainboard/google/urara/Kconfig.name
deleted file mode 100644
index edc935ad6f..0000000000
--- a/src/mainboard/google/urara/Kconfig.name
+++ /dev/null
@@ -1,2 +0,0 @@
-config BOARD_GOOGLE_URARA
- bool "Urara"
diff --git a/src/mainboard/google/urara/Makefile.inc b/src/mainboard/google/urara/Makefile.inc
deleted file mode 100644
index 7ad779d350..0000000000
--- a/src/mainboard/google/urara/Makefile.inc
+++ /dev/null
@@ -1,25 +0,0 @@
-#
-# This file is part of the coreboot project.
-#
-# Copyright 2014 Imagination Technologies Ltd.
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License as
-# published by the Free Software Foundation; version 2 of
-# the License.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU General Public License for more details.
-#
-
-bootblock-y += boardid.c
-ramstage-y += boardid.c
-romstage-$(CONFIG_CHROMEOS) += chromeos.c
-ramstage-$(CONFIG_CHROMEOS) += chromeos.c
-ramstage-y += mainboard.c
-
-bootblock-y += memlayout.ld
-romstage-y += memlayout.ld
-ramstage-y += memlayout.ld
diff --git a/src/mainboard/google/urara/board_info.txt b/src/mainboard/google/urara/board_info.txt
deleted file mode 100644
index 0458abdaca..0000000000
--- a/src/mainboard/google/urara/board_info.txt
+++ /dev/null
@@ -1,5 +0,0 @@
-Vendor name: Google
-Board name: Urara Imgtec Pistachio reference board
-Category: eval
-ROM protocol: SPI
-ROM socketed: n
diff --git a/src/mainboard/google/urara/boardid.c b/src/mainboard/google/urara/boardid.c
deleted file mode 100644
index 9a6b64eb78..0000000000
--- a/src/mainboard/google/urara/boardid.c
+++ /dev/null
@@ -1,98 +0,0 @@
-/*
- * This file is part of the coreboot project.
- *
- * Copyright (C) 2014 Imagination Technologies
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; version 2 of
- * the License.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- */
-
-#include <stdlib.h>
-#include <string.h>
-
-#include <boardid.h>
-#include <cbfs.h>
-#include <console/console.h>
-
-#include "mainboard/google/urara/urara_boardid.h"
-
-/* Name of the CBFS file were the board ID string is read from. */
-#define CBFS_BOARD_ID_FILE_NAME "board_id"
-
-const struct bid_map {
- const char *board_name;
- uint8_t board_id;
- struct board_hw hardware;
-} board_id_map[] = {
- {"urara", URARA_BOARD_ID_BUB, {0} },
- {"buranku", URARA_BOARD_ID_BURANKU, {3} },
- {"derwent", URARA_BOARD_ID_DERWENT, {3} },
- {"jaguar", URARA_BOARD_ID_JAGUAR, {3} },
- {"kennet", URARA_BOARD_ID_KENNET, {3} },
- {"space", URARA_BOARD_ID_SPACE, {3} },
-};
-
-static int cached_board_id = -1;
-
-static uint8_t retrieve_board_id(void)
-{
- const char *board_id_file_name = CBFS_BOARD_ID_FILE_NAME;
- char *file_contents;
- int i;
- size_t length;
-
- file_contents = cbfs_boot_map_with_leak(board_id_file_name,
- CBFS_TYPE_RAW, &length);
-
- if (!file_contents) {
- printk(BIOS_WARNING,
- "board_id: failed to locate file '%s'\n",
- board_id_file_name);
- return 0;
- }
-
- for (i = 0; i < ARRAY_SIZE(board_id_map); i++) {
- const struct bid_map *entry = board_id_map + i;
-
- if ((strlen(entry->board_name) == length) &&
- !strncmp(entry->board_name, file_contents, length)) {
- printk(BIOS_INFO, "board_id: name '%s', ID %d\n",
- entry->board_name, entry->board_id);
- return entry->board_id;
- }
- }
-
- printk(BIOS_WARNING, "board_id: no match for board name '%.*s'\n",
- length, file_contents);
- printk(BIOS_WARNING, "board_id: will use default board ID 0\n");
-
- return 0;
-}
-
-const struct board_hw *board_get_hw(void)
-{
- int i;
- uint8_t bid = board_id();
-
- for (i = 0; i < ARRAY_SIZE(board_id_map); i++) {
- if (bid == board_id_map[i].board_id)
- return &(board_id_map[i].hardware);
- }
-
- return 0;
-}
-
-uint32_t board_id(void)
-{
- if (cached_board_id == -1)
- cached_board_id = retrieve_board_id();
-
- return cached_board_id;
-}
diff --git a/src/mainboard/google/urara/bootblock.c b/src/mainboard/google/urara/bootblock.c
deleted file mode 100644
index 16e75809d3..0000000000
--- a/src/mainboard/google/urara/bootblock.c
+++ /dev/null
@@ -1,248 +0,0 @@
-/*
- * This file is part of the coreboot project.
- *
- * Copyright (C) 2014 Imagination Technologies
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; version 2 of
- * the License.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- */
-
-#include <console/console.h>
-#include <device/mmio.h>
-#include <stdint.h>
-#include <soc/clocks.h>
-#include <assert.h>
-#include <boardid.h>
-
-#include "urara_boardid.h"
-
-#define PADS_FUNCTION_SELECT0_ADDR (0xB8101C00 + 0xC0)
-
-#define GPIO_BIT_EN_ADDR(bank) (0xB8101C00 + 0x200 + (0x24 * (bank)))
-#define PAD_DRIVE_STRENGTH_ADDR(bank) (0xB8101C00 + 0x120 + (0x4 * (bank)))
-#define MAX_NO_MFIOS 89
-#define PAD_DRIVE_STRENGTH_LENGTH 2
-#define PAD_DRIVE_STRENGTH_MASK 0x3
-
-typedef enum {
- DRIVE_STRENGTH_2mA = 0,
- DRIVE_STRENGTH_4mA = 1,
- DRIVE_STRENGTH_8mA = 2,
- DRIVE_STRENGTH_12mA = 3
-} drive_strength;
-
-/* MFIO definitions for UART1 */
-#define UART1_RXD_MFIO 59
-#define UART1_TXD_MFIO 60
-
-/* MFIO definitions for SPIM */
-#define SPIM1_D0_TXD_MFIO 5
-#define SPIM1_D1_RXD_MFIO 4
-#define SPIM1_MCLK_MFIO 3
-#define SPIM1_D2_MFIO 6
-#define SPIM1_D3_MFIO 7
-#define SPIM1_CS0_MFIO 0
-
-/* MFIO definitions for I2C */
-#define I2C_DATA_MFIO(i) (28 + (2*(i)))
-#define I2C_CLK_MFIO(i) (29 + (2*(i)))
-#define I2C_DATA_FUNCTION_OFFSET(i) (20 + (2*(i)))
-#define I2C_CLK_FUNCTION_OFFSET(i) (21 + (2*(i)))
-#define I2C_DATA_FUNCTION_MASK 0x1
-#define I2C_CLK_FUNCTION_MASK 0x1
-
-static void pad_drive_strength(u32 pad, drive_strength strength)
-{
- u32 reg, drive_strength_shift;
-
- assert(pad <= MAX_NO_MFIOS);
- assert(!(strength & ~(PAD_DRIVE_STRENGTH_MASK)));
-
- /* Set drive strength value */
- drive_strength_shift = (pad % 16) * PAD_DRIVE_STRENGTH_LENGTH;
- reg = read32_x(PAD_DRIVE_STRENGTH_ADDR(pad / 16));
- reg &= ~(PAD_DRIVE_STRENGTH_MASK << drive_strength_shift);
- reg |= strength << drive_strength_shift;
- write32_x(PAD_DRIVE_STRENGTH_ADDR(pad / 16), reg);
-}
-
-static void uart1_mfio_setup(void)
-{
- u32 reg, mfio_mask;
-
- /*
- * Disable GPIO for UART1 MFIOs
- * All UART MFIOs have MFIO/16 = 3, therefore we use GPIO pad 3
- * This is the only function (0) of these MFIOs and therfore there
- * is no need to set up a function number in the corresponding
- * function select register.
- */
- reg = read32_x(GPIO_BIT_EN_ADDR(3));
- mfio_mask = 1 << (UART1_RXD_MFIO % 16);
- mfio_mask |= 1 << (UART1_TXD_MFIO % 16);
- /* Clear relevant bits */
- reg &= ~mfio_mask;
- /*
- * Set corresponding bits in the upper half word
- * in order to be able to modify the chosen pins
- */
- reg |= mfio_mask << 16;
- write32_x(GPIO_BIT_EN_ADDR(3), reg);
-}
-
-static void spim1_mfio_setup(void)
-{
- u32 reg, mfio_mask;
- /*
- * Disable GPIO for SPIM1 MFIOs
- * All SPFI1 MFIOs have MFIO/16 = 0, therefore we use GPIO pad 0
- * This is the only function (0) of these MFIOs and therfore there
- * is no need to set up a function number in the corresponding
- * function select register.
- */
- reg = read32_x(GPIO_BIT_EN_ADDR(0));
-
- /* Disable GPIO for SPIM1 MFIOs */
- mfio_mask = 1 << (SPIM1_D0_TXD_MFIO % 16);
- mfio_mask |= 1 << (SPIM1_D1_RXD_MFIO % 16);
- mfio_mask |= 1 << (SPIM1_MCLK_MFIO % 16);
- mfio_mask |= 1 << (SPIM1_D2_MFIO % 16);
- mfio_mask |= 1 << (SPIM1_D3_MFIO % 16);
- mfio_mask |= 1 << (SPIM1_CS0_MFIO % 16);
-
- /* Clear relevant bits */
- reg &= ~mfio_mask;
- /*
- * Set corresponding bits in the upper half word
- * in order to be able to modify the chosen pins
- */
- reg |= mfio_mask << 16;
- write32_x(GPIO_BIT_EN_ADDR(0), reg);
-
- /* Set drive strength to maximum for these MFIOs */
- pad_drive_strength(SPIM1_CS0_MFIO, DRIVE_STRENGTH_12mA);
- pad_drive_strength(SPIM1_D1_RXD_MFIO, DRIVE_STRENGTH_12mA);
- pad_drive_strength(SPIM1_D0_TXD_MFIO, DRIVE_STRENGTH_12mA);
- pad_drive_strength(SPIM1_D2_MFIO, DRIVE_STRENGTH_12mA);
- pad_drive_strength(SPIM1_D3_MFIO, DRIVE_STRENGTH_12mA);
- pad_drive_strength(SPIM1_MCLK_MFIO, DRIVE_STRENGTH_12mA);
-}
-
-static void i2c_mfio_setup(int interface)
-{
- u32 reg, mfio_mask;
-
- assert(interface < 4);
- /*
- * Disable GPIO for I2C MFIOs
- */
- reg = read32_x(GPIO_BIT_EN_ADDR(I2C_DATA_MFIO(interface) / 16));
- mfio_mask = 1 << (I2C_DATA_MFIO(interface) % 16);
- mfio_mask |= 1 << (I2C_CLK_MFIO(interface) % 16);
- /* Clear relevant bits */
- reg &= ~mfio_mask;
- /*
- * Set corresponding bits in the upper half word
- * in order to be able to modify the chosen pins
- */
- reg |= mfio_mask << 16;
- write32_x(GPIO_BIT_EN_ADDR(I2C_DATA_MFIO(interface) / 16), reg);
-
- /* for I2C0 and I2C1:
- * Set bits to 0 (clear) which is the primary function
- * for these MFIOs; those bits will all be set to 1 by
- * default.
- * There is no need to do that for I2C2 and I2C3
- */
- if (interface > 1)
- return;
- reg = read32_x(PADS_FUNCTION_SELECT0_ADDR);
- reg &= ~(I2C_DATA_FUNCTION_MASK <<
- I2C_DATA_FUNCTION_OFFSET(interface));
- reg &= ~(I2C_CLK_FUNCTION_MASK <<
- I2C_CLK_FUNCTION_OFFSET(interface));
- write32_x(PADS_FUNCTION_SELECT0_ADDR, reg);
-}
-
-static void bootblock_mainboard_init(void)
-{
- int ret;
-
- /* System PLL divided by 2 -> 350 MHz */
- /* The same frequency will be the input frequency for the SPFI block */
- system_clk_setup(1);
-
- /* MIPS CPU dividers: division by 1 -> 546 MHz
- * This is set up as we cannot make any assumption about
- * the values set or not by the boot ROM code */
- mips_clk_setup(0, 0);
-
- /* Setup system PLL at 700 MHz */
- ret = sys_pll_setup(2, 1, 13, 350);
- if (ret != CLOCKS_OK)
- return;
- /* Setup MIPS PLL at 546 MHz */
- ret = mips_pll_setup(2, 1, 1, 21);
- if (ret != CLOCKS_OK)
- return;
-
- /*
- * Move peripheral clock control from RPU to MIPS.
- * The RPU gate register is not managed in Linux so disable its default
- * values and assign MIPS gate register the default values.
- * *Note*: All unused clocks will be gated by Linux
- */
- setup_clk_gate_defaults();
-
- /* Setup SPIM1 MFIOs */
- spim1_mfio_setup();
- /* Setup UART1 clock and MFIOs
- * System PLL divided by 5 divided by 76 -> 1.8421 Mhz
- */
- uart1_clk_setup(4, 75);
- uart1_mfio_setup();
-}
-
-
-static int init_extra_hardware(void)
-{
- const struct board_hw *hardware;
-
- /* Obtain information about current board */
- hardware = board_get_hw();
- if (!hardware) {
- printk(BIOS_ERR, "%s: Invalid hardware information.\n",
- __func__);
- return -1;
- }
-
- /* Setup USB clock
- * System clock divided by 7 -> 50 MHz
- */
- if (usb_clk_setup(6, 2, 7) != CLOCKS_OK) {
- printk(BIOS_ERR, "%s: Failed to set up USB clock.\n",
- __func__);
- return -1;
- }
-
- /* Setup I2C clocks and MFIOs
- * System clock divided by 4 divided by 3 -> 29.1(6) MHz
- */
- i2c_clk_setup(3, 2, hardware->i2c_interface);
- i2c_mfio_setup(hardware->i2c_interface);
-
- /* Ethernet clocks setup: ENET as clock source */
- eth_clk_setup(0, 6);
- /* ROM clock setup: system clock divided by 2 -> 175 MHz */
- /* Hash accelerator is driven from the ROM clock */
- rom_clk_setup(1);
-
- return 0;
-}
diff --git a/src/mainboard/google/urara/chromeos.c b/src/mainboard/google/urara/chromeos.c
deleted file mode 100644
index 3f7ec32864..0000000000
--- a/src/mainboard/google/urara/chromeos.c
+++ /dev/null
@@ -1,36 +0,0 @@
-/*
- * This file is part of the coreboot project.
- *
- * Copyright 2014 Google Technologies
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; version 2 of the License.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- */
-
-#include <boot/coreboot_tables.h>
-#include <bootmode.h>
-#include <console/console.h>
-#include <gpio.h>
-
-int get_write_protect_state(void)
-{
- printk(BIOS_ERR, "%s unsupported, but called\n", __func__);
- return 0;
-}
-
-void fill_lb_gpios(struct lb_gpios *gpios)
-{
- printk(BIOS_ERR, "%s unsupported, but called\n", __func__);
-}
-
-int get_recovery_mode_switch(void)
-{
- printk(BIOS_ERR, "%s unsupported, but called\n", __func__);
- return 0;
-}
diff --git a/src/mainboard/google/urara/chromeos.fmd b/src/mainboard/google/urara/chromeos.fmd
deleted file mode 100644
index 4bc0db4dc6..0000000000
--- a/src/mainboard/google/urara/chromeos.fmd
+++ /dev/null
@@ -1,32 +0,0 @@
-FLASH@0x0 0x200000 {
- WP_RO@0x0 0x100000 {
- RO_SECTION@0x0 0xf0000 {
- BOOTBLOCK@0 128K
- COREBOOT(CBFS)@0x20000 0x60000
- FMAP@0xe0000 0x1000
- GBB@0xe1000 0xef00
- RO_FRID@0xeff00 0x100
- }
- RO_VPD(PRESERVE)@0xf0000 0x10000
- }
- RW_SECTION_A@0x100000 0x70000 {
- VBLOCK_A@0x0 0x2000
- FW_MAIN_A(CBFS)@0x2000 0x6df00
- RW_FWID_A@0x6ff00 0x100
- }
- RW_SHARED@0x170000 0x2000 {
- SHARED_DATA@0x0 0x2000
- }
- RW_GPT@0x172000 0x2000 {
- RW_GPT_PRIMARY@0x0 0x1000
- RW_GPT_SECONDARY@0x1000 0x1000
- }
- RW_ELOG(PRESERVE)@0x174000 0x4000
- RW_VPD(PRESERVE)@0x178000 0x8000
- RW_SECTION_B@0x180000 0x70000 {
- VBLOCK_B@0x0 0x2000
- FW_MAIN_B(CBFS)@0x2000 0x6df00
- RW_FWID_B@0x6ff00 0x100
- }
- RW_NVRAM(PRESERVE)@0x1f0000 0x10000
-}
diff --git a/src/mainboard/google/urara/devicetree.cb b/src/mainboard/google/urara/devicetree.cb
deleted file mode 100644
index d865add4c9..0000000000
--- a/src/mainboard/google/urara/devicetree.cb
+++ /dev/null
@@ -1,22 +0,0 @@
-#
-# This file is part of the coreboot project.
-#
-# Copyright (C) 2014 Imagination Technologies
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License as
-# published by the Free Software Foundation; version 2 of
-# the License.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU General Public License for more details.
-#
-
-chip soc/imgtec/pistachio
- device cpu_cluster 0 on end
- chip drivers/generic/generic # I2C0 controller
- device i2c 6 on end # Fake component for testing
- end
-end
diff --git a/src/mainboard/google/urara/mainboard.c b/src/mainboard/google/urara/mainboard.c
deleted file mode 100644
index 7bf8b908a3..0000000000
--- a/src/mainboard/google/urara/mainboard.c
+++ /dev/null
@@ -1,55 +0,0 @@
-/*
- * This file is part of the coreboot project.
- *
- * Copyright (C) 2014 Imagination Technologies
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; version 2 of
- * the License.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- */
-#include <symbols.h>
-#include <console/console.h>
-#include <device/device.h>
-#include <boot/coreboot_tables.h>
-
-#include <vendorcode/google/chromeos/chromeos.h>
-
-static void mainboard_init(struct device *dev)
-{
-#if CONFIG(CHROMEOS)
- /* Copy WIFI calibration data into CBMEM. */
- cbmem_add_vpd_calibration_data();
-#endif
-}
-
-static void mainboard_enable(struct device *dev)
-{
- printk(BIOS_INFO, "Enable Pistachio device...\n");
- dev->ops->init = &mainboard_init;
-}
-
-struct chip_operations mainboard_ops = {
- .enable_dev = mainboard_enable,
-};
-
-void lb_board(struct lb_header *header)
-{
- struct lb_range *dma;
-
- dma = (struct lb_range *)lb_new_record(header);
- dma->tag = LB_TAG_DMA;
- dma->size = sizeof(*dma);
- dma->range_start = (uintptr_t)_dma_coherent;
- dma->range_size = REGION_SIZE(dma_coherent);
-
-#if CONFIG(CHROMEOS)
- /* Retrieve the switch interface MAC addresses. */
- lb_table_add_macs_from_vpd(header);
-#endif
-}
diff --git a/src/mainboard/google/urara/memlayout.ld b/src/mainboard/google/urara/memlayout.ld
deleted file mode 100644
index 14703291b1..0000000000
--- a/src/mainboard/google/urara/memlayout.ld
+++ /dev/null
@@ -1,16 +0,0 @@
-/*
- * This file is part of the coreboot project.
- *
- * Copyright (c) 2012 - 2013 The Linux Foundation. All rights reserved.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; version 2 of the License.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- */
-
-#include <soc/memlayout.ld>
diff --git a/src/mainboard/google/urara/urara_boardid.h b/src/mainboard/google/urara/urara_boardid.h
deleted file mode 100644
index fbd9179a8a..0000000000
--- a/src/mainboard/google/urara/urara_boardid.h
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- * This file is part of the coreboot project.
- *
- * Copyright (C) 2015 Google, Inc.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; version 2 of the License.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- */
-
-#ifndef __MAINBOARD_GOOGLE_URARA_URARA_BOARDID_H__
-#define __MAINBOARD_GOOGLE_URARA_URARA_BOARDID_H__
-
-#include <stdint.h>
-
-/*
- * List of URARA derivatives board ID definitions. They are stored in uint8_t
- * across the code, using #defines here not to imply any specific size.
- */
-#define URARA_BOARD_ID_BUB 0
-#define URARA_BOARD_ID_BURANKU 1
-#define URARA_BOARD_ID_DERWENT 2
-#define URARA_BOARD_ID_JAGUAR 3
-#define URARA_BOARD_ID_KENNET 4
-#define URARA_BOARD_ID_SPACE 5
-
-struct board_hw {
- uint8_t i2c_interface;
-};
-
-const struct board_hw *board_get_hw(void);
-
-#endif