diff options
| -rw-r--r-- | board/freescale/mx6ulevk/mx6ulevk.c | 110 | ||||
| -rw-r--r-- | configs/mx6ulevkandroid_defconfig | 5 | ||||
| -rw-r--r-- | include/configs/mx6ulevk.h | 5 | ||||
| -rw-r--r-- | include/configs/mx6ulevkandroid.h | 62 |
4 files changed, 182 insertions, 0 deletions
diff --git a/board/freescale/mx6ulevk/mx6ulevk.c b/board/freescale/mx6ulevk/mx6ulevk.c index 5342c25..6b1370e 100644 --- a/board/freescale/mx6ulevk/mx6ulevk.c +++ b/board/freescale/mx6ulevk/mx6ulevk.c @@ -27,6 +27,14 @@ #include <usb.h> #include <usb/ehci-fsl.h> +#ifdef CONFIG_FASTBOOT +#include <fastboot.h> +#ifdef CONFIG_ANDROID_RECOVERY +#include <recovery.h> +#endif +#endif /*CONFIG_FASTBOOT*/ + + DECLARE_GLOBAL_DATA_PTR; #define UART_PAD_CTRL (PAD_CTL_PKE | PAD_CTL_PUE | \ @@ -876,3 +884,105 @@ int checkboard(void) return 0; } + +#ifdef CONFIG_FASTBOOT + +void board_fastboot_setup(void) +{ + switch (get_boot_device()) { +#if defined(CONFIG_FASTBOOT_STORAGE_MMC) + case SD1_BOOT: + case MMC1_BOOT: + if (!getenv("fastboot_dev")) + setenv("fastboot_dev", "mmc0"); + if (!getenv("bootcmd")) + setenv("bootcmd", "booti mmc0"); + break; + case SD2_BOOT: + case MMC2_BOOT: + if (!getenv("fastboot_dev")) + setenv("fastboot_dev", "mmc1"); + if (!getenv("bootcmd")) + setenv("bootcmd", "booti mmc1"); + break; +#endif /*CONFIG_FASTBOOT_STORAGE_MMC*/ +#if defined(CONFIG_FASTBOOT_STORAGE_NAND) + case NAND_BOOT: + if (!getenv("fastboot_dev")) + setenv("fastboot_dev", "nand"); + if (!getenv("fbparts")) + setenv("fbparts", ANDROID_FASTBOOT_NAND_PARTS); + if (!getenv("bootcmd")) + setenv("bootcmd", + "nand read ${loadaddr} ${boot_nand_offset} " + "${boot_nand_size};booti ${loadaddr}"); + break; +#endif /*CONFIG_FASTBOOT_STORAGE_NAND*/ + + default: + printf("unsupported boot devices\n"); + break; + } +} + +#ifdef CONFIG_ANDROID_RECOVERY +int check_recovery_cmd_file(void) +{ + int recovery_mode = 0; + + recovery_mode = recovery_check_and_clean_flag(); + + return recovery_mode; +} + +void board_recovery_setup(void) +{ + int bootdev = get_boot_device(); + + switch (bootdev) { +#if defined(CONFIG_FASTBOOT_STORAGE_MMC) + case SD1_BOOT: + case MMC1_BOOT: + if (!getenv("bootcmd_android_recovery")) + setenv("bootcmd_android_recovery", "booti mmc0 recovery"); + break; + case SD2_BOOT: + case MMC2_BOOT: + if (!getenv("bootcmd_android_recovery")) + setenv("bootcmd_android_recovery", "booti mmc1 recovery"); + break; +#endif /*CONFIG_FASTBOOT_STORAGE_MMC*/ +#if defined(CONFIG_FASTBOOT_STORAGE_NAND) + case NAND_BOOT: + if (!getenv("bootcmd_android_recovery")) + setenv("bootcmd_android_recovery", + "nand read ${loadaddr} ${recovery_nand_offset} " + "${recovery_nand_size};booti ${loadaddr}"); + break; +#endif /*CONFIG_FASTBOOT_STORAGE_NAND*/ + + default: + printf("Unsupported bootup device for recovery: dev: %d\n", + bootdev); + return; + } + + printf("setup env for recovery..\n"); + setenv("bootcmd", "run bootcmd_android_recovery"); +} +#endif /*CONFIG_ANDROID_RECOVERY*/ + +#endif /*CONFIG_FASTBOOT*/ + +#ifdef CONFIG_IMX_UDC +static iomux_v3_cfg_t const otg_udc_pads[] = { + MX6_PAD_GPIO1_IO00__ANATOP_OTG1_ID | MUX_PAD_CTRL(NO_PAD_CTRL), +}; + +void udc_pins_setting(void) +{ + imx_iomux_v3_setup_multiple_pads(otg_udc_pads, + ARRAY_SIZE(otg_udc_pads)); +} + +#endif /*CONFIG_IMX_UDC*/ diff --git a/configs/mx6ulevkandroid_defconfig b/configs/mx6ulevkandroid_defconfig new file mode 100644 index 0000000..69b241d --- /dev/null +++ b/configs/mx6ulevkandroid_defconfig @@ -0,0 +1,5 @@ +CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=board/freescale/mx6ulevk/imximage.cfg,MX6UL,ANDROID_SUPPORT" +CONFIG_ARM=y +CONFIG_TARGET_MX6ULEVK=y +CONFIG_DM=y +CONFIG_DM_THERMAL=y diff --git a/include/configs/mx6ulevk.h b/include/configs/mx6ulevk.h index 7fea922..4dce52c 100644 --- a/include/configs/mx6ulevk.h +++ b/include/configs/mx6ulevk.h @@ -391,4 +391,9 @@ #define CONFIG_MXC_USB_FLAGS 0 #define CONFIG_USB_MAX_CONTROLLER_COUNT 2 #endif + +#if defined(CONFIG_ANDROID_SUPPORT) +#include "mx6ulevkandroid.h" +#endif + #endif diff --git a/include/configs/mx6ulevkandroid.h b/include/configs/mx6ulevkandroid.h new file mode 100644 index 0000000..f44145a --- /dev/null +++ b/include/configs/mx6ulevkandroid.h @@ -0,0 +1,62 @@ + +/* + * Copyright (C) 2015 Freescale Semiconductor, Inc. + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +#ifndef __MX6UL_EVK_ANDROID_H +#define __MX6UL_EVK_ANDROID_H + +#define CONFIG_SERIAL_TAG + +#define CONFIG_USB_DEVICE +#define CONFIG_IMX_UDC 1 + +#define CONFIG_CMD_FASTBOOT +#define CONFIG_FASTBOOT 1 +#define CONFIG_FASTBOOT_VENDOR_ID 0x18d1 +#define CONFIG_FASTBOOT_PRODUCT_ID 0x0d02 +#define CONFIG_FASTBOOT_BCD_DEVICE 0x311 +#define CONFIG_FASTBOOT_MANUFACTURER_STR "Freescale" +#define CONFIG_FASTBOOT_PRODUCT_NAME_STR "i.MX6UL EVK Board" +#define CONFIG_FASTBOOT_INTERFACE_STR "Android fastboot" +#define CONFIG_FASTBOOT_CONFIGURATION_STR "Android fastboot" +#define CONFIG_FASTBOOT_SERIAL_NUM "12345" +#define CONFIG_FASTBOOT_SATA_NO 0 + +#if defined CONFIG_SYS_BOOT_NAND +#define CONFIG_FASTBOOT_STORAGE_NAND +#else +#define CONFIG_FASTBOOT_STORAGE_MMC +#endif + + +/* For system.img growing up more than 256MB, more buffer needs +* to receive the system.img*/ +#define CONFIG_FASTBOOT_TRANSFER_BUF 0x84000000 +#define CONFIG_FASTBOOT_TRANSFER_BUF_SIZE 0x19000000 /* 400M byte */ + + +#define CONFIG_CMD_BOOTI +#define CONFIG_ANDROID_RECOVERY +/* which mmc bus is your main storage ? */ +#define CONFIG_ANDROID_MAIN_MMC_BUS 2 +#define CONFIG_ANDROID_BOOT_PARTITION_MMC 1 +#define CONFIG_ANDROID_SYSTEM_PARTITION_MMC 5 +#define CONFIG_ANDROID_RECOVERY_PARTITION_MMC 2 +#define CONFIG_ANDROID_CACHE_PARTITION_MMC 6 + +#undef CONFIG_EXTRA_ENV_SETTINGS +#undef CONFIG_BOOTCOMMAND + +#define CONFIG_EXTRA_ENV_SETTINGS \ + "splashpos=m,m\0" \ + "fdt_high=0xffffffff\0" \ + "initrd_high=0xffffffff\0" \ + +#if defined(CONFIG_FASTBOOT_STORAGE_NAND) +#define ANDROID_FASTBOOT_NAND_PARTS "16m@64m(boot) 16m@80m(recovery) 810m@96m(android_root)ubifs" +#endif + +#endif |