diff options
| -rw-r--r-- | Makefile | 1 | ||||
| -rw-r--r-- | board/freescale/mx6q_sabreauto/mx6q_sabreauto.c | 51 | ||||
| -rw-r--r-- | include/configs/mx6q_sabreauto_android.h | 78 |
3 files changed, 130 insertions, 0 deletions
@@ -3356,6 +3356,7 @@ mx6q_hdmidongle_mfg_config \ mx6q_hdmidongle_nand_mfg_config : unconfig @$(MKCONFIG) $(@:_config=) arm arm_cortexa8 mx6q_hdmidongle freescale mx6 +mx6q_sabreauto_android_config \ mx6q_sabreauto_weimnor_mfg_config \ mx6q_sabreauto_weimnor_config \ mx6q_sabreauto_nand_mfg_config \ diff --git a/board/freescale/mx6q_sabreauto/mx6q_sabreauto.c b/board/freescale/mx6q_sabreauto/mx6q_sabreauto.c index d97647f..d6c2dda 100644 --- a/board/freescale/mx6q_sabreauto/mx6q_sabreauto.c +++ b/board/freescale/mx6q_sabreauto/mx6q_sabreauto.c @@ -1219,3 +1219,54 @@ int checkboard(void) } return 0; } + +#ifdef CONFIG_IMX_UDC +#define SABREAUTO_MAX7310_1_BASE_ADDR IMX_GPIO_NR(8, 0) +#define SABREAUTO_MAX7310_2_BASE_ADDR IMX_GPIO_NR(8, 8) +#define SABREAUTO_MAX7310_3_BASE_ADDR IMX_GPIO_NR(8, 16) + +#define SABREAUTO_IO_EXP_GPIO1(x) (SABREAUTO_MAX7310_1_BASE_ADDR + (x)) +#define SABREAUTO_IO_EXP_GPIO2(x) (SABREAUTO_MAX7310_2_BASE_ADDR + (x)) +#define SABREAUTO_IO_EXP_GPIO3(x) (SABREAUTO_MAX7310_3_BASE_ADDR + (x)) + +#define SABREAUTO_USB_HOST1_PWR SABREAUTO_IO_EXP_GPIO2(7) +#define SABREAUTO_USB_OTG_PWR SABREAUTO_IO_EXP_GPIO3(1) + +void udc_pins_setting(void) +{ + mxc_iomux_v3_setup_pad(MX6X_IOMUX(PAD_ENET_RX_ER__ANATOP_USBOTG_ID)); + + /* USB_OTG_PWR = 0 */ + gpio_direction_output(SABREAUTO_USB_OTG_PWR, 0); + /* USB_H1_POWER = 1 */ + gpio_direction_output(SABREAUTO_USB_HOST1_PWR, 1); + + mxc_iomux_set_gpr_register(1, 13, 1, 0); + +} +#endif + +#ifdef CONFIG_ANDROID_RECOVERY + +#define GPIO_VOL_DN_KEY IMX_GPIO_NR(5, 14) + +int check_recovery_cmd_file(void) +{ + int button_pressed = 0; + int recovery_mode = 0; + + recovery_mode = check_and_clean_recovery_flag(); + + /* Check Recovery Combo Button press or not. */ + mxc_iomux_v3_setup_pad(MX6X_IOMUX(PAD_DISP0_DAT20__GPIO_5_14)); + + gpio_direction_input(GPIO_VOL_DN_KEY); + + if (gpio_get_value(GPIO_VOL_DN_KEY) == 0) { /* VOL_DN key is low assert */ + button_pressed = 1; + printf("Recovery key pressed\n"); + } + + return recovery_mode || button_pressed; +} +#endif diff --git a/include/configs/mx6q_sabreauto_android.h b/include/configs/mx6q_sabreauto_android.h new file mode 100644 index 0000000..59bc1d7 --- /dev/null +++ b/include/configs/mx6q_sabreauto_android.h @@ -0,0 +1,78 @@ + +/* + * Copyright (C) 2012 Freescale Semiconductor, Inc. + * + * Configuration settings for the MX6Q Sabre auto Freescale board. + * + * 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; either version 2 of + * the License, or (at your option) any later version. + * + * 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. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ + +#ifndef MX6Q_SABREAUTO_ANDROID_H +#define MX6Q_SABREAUTO_ANDROID_H + +#include "mx6q_sabreauto.h" + +#define CONFIG_USB_DEVICE +#define CONFIG_IMX_UDC 1 +#define CONFIG_FASTBOOT 1 +#define CONFIG_FASTBOOT_STORAGE_EMMC_SATA +#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.mx6q Sabre Auto Device" +#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 + +/* For system.img growing up more than 256MB, more buffer needs +* to receive the system.img*/ +#define CONFIG_FASTBOOT_TRANSFER_BUF 0x2c000000 +#define CONFIG_FASTBOOT_TRANSFER_BUF_SIZE 0x14000000 /* 320M 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 + + +#define CONFIG_ANDROID_RECOVERY_BOOTARGS_MMC NULL +#define CONFIG_ANDROID_RECOVERY_BOOTCMD_MMC \ + "booti mmc2 recovery" +#define CONFIG_ANDROID_RECOVERY_CMD_FILE "/recovery/command" +#define CONFIG_INITRD_TAG + +#undef CONFIG_LOADADDR +#undef CONFIG_RD_LOADADDR +#undef CONFIG_EXTRA_ENV_SETTINGS + +#define CONFIG_LOADADDR 0x10800000 /* loadaddr env var */ +#define CONFIG_RD_LOADADDR 0x11000000 +#define CONFIG_EXTRA_ENV_SETTINGS \ + "netdev=eth0\0" \ + "ethprime=FEC0\0" \ + "fastboot_dev=mmc2\0" \ + "bootcmd=booti mmc2\0" \ + "splashimage=0x30000000\0" \ + "splashpos=m,m\0" \ + "lvds_num=1\0" +#endif |