board: ti: am57xx: Change to using .env
Move to using .env file for setting up environment variables for am57xx and dra7xx. Signed-off-by: Anurag Dutta <a-dutta@ti.com>
This commit is contained in:
Anurag Dutta
@@ -9,6 +9,18 @@ config SYS_VENDOR
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config SYS_CONFIG_NAME
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default "am57xx_evm"
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config ENV_SOURCE_FILE
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default "am57xx"
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source "board/ti/common/Kconfig"
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endif
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if TARGET_DRA7XX_EVM
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config ENV_SOURCE_FILE
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default "am57xx"
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source "board/ti/common/Kconfig"
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endif
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162
board/ti/am57xx/am57xx.env
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162
board/ti/am57xx/am57xx.env
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@@ -0,0 +1,162 @@
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#include <env/ti/ti_common.env>
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#include <env/ti/mmc.env>
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#include <env/ti/dfu.env>
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bootpart=0:2
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bootdir=/boot
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get_name_kern=
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if test $boot_fit -eq 1; then
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setenv bootfile fitImage;
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else
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setenv bootfile zImage;
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fi
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get_fit_config=setenv name_fit_config ${fdtfile}
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console=ttyS2,115200n8
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fdtfile=undefined
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finduuid=part uuid mmc 0:2 uuid
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usbtty=cdc_acm
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vram=16M
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#if CONFIG_CMD_AVB
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avb_verify=avb init 1; avb verify $slot_suffix;
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#endif
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partitions=uuid_disk=${uuid_gpt_disk};
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name=bootloader,start=384K,size=1792K,uuid=${uuid_gpt_bootloader};
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name=rootfs,start=2688K,size=-,uuid=${uuid_gpt_rootfs}
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partitions_android=
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uuid_disk=${uuid_gpt_disk};
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name=xloader,start=128K,size=256K,uuid=${uuid_gpt_xloader};
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name=bootloader,size=2048K,uuid=${uuid_gpt_bootloader};
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name=uboot-env,start=2432K,size=256K,uuid=${uuid_gpt_reserved};
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name=misc,size=128K,uuid=${uuid_gpt_misc};
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name=boot_a,size=20M,uuid=${uuid_gpt_boot_a};
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name=boot_b,size=20M,uuid=${uuid_gpt_boot_b};
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name=dtbo_a,size=8M,uuid=${uuid_gpt_dtbo_a};
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name=dtbo_b,size=8M,uuid=${uuid_gpt_dtbo_b};
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name=vbmeta_a,size=64K,uuid=${uuid_gpt_vbmeta_a};
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name=vbmeta_b,size=64K,uuid=${uuid_gpt_vbmeta_b};
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name=recovery,size=64M,uuid=${uuid_gpt_recovery};
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name=super,size=2560M,uuid=${uuid_gpt_super};
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name=metadata,size=16M,uuid=${uuid_gpt_metadata};
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name=userdata,size=-,uuid=${uuid_gpt_userdata}
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optargs=
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dofastboot=0
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emmc_android_boot=
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setenv mmcdev 1;
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mmc dev $mmcdev;
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mmc rescan;
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#if CONFIG_CMD_BCB
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#if CONFIG_ANDROID_AB
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if part number mmc 1 misc control_part_number; then
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echo "misc partition number:${control_part_number};"
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bcb ab_select slot_name mmc ${mmcdev}:${control_part_number};
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else
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echo "misc partition not found;"
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exit;
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fi;
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setenv slot_suffix _${slot_name};
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#endif
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#endif
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if bcb load CONFIG_FASTBOOT_FLASH_MMC_DEV misc; then
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setenv ardaddr -;
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if bcb test command = bootonce-bootloader; then
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echo "Android: Bootloader boot...";
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bcb clear command; bcb store;
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fastboot 1;
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exit;
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elif bcb test command = boot-recovery; then
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echo "Android: Recovery boot...";
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setenv ardaddr $loadaddr;
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setenv apart recovery;
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else
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echo "Android: Normal boot...";
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setenv ardaddr $loadaddr;
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setenv apart boot${slot_suffix};
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fi;
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else
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echo "Warning: BCB is corrupted or does not exist";
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echo "Android: Normal boot...";
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fi;
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setenv eval_bootargs setenv bootargs $bootargs;
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run eval_bootargs;
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setenv machid fe6;
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#if CONFIG_CMD_AVB
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if run avb_verify; then
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echo "AVB verification OK.";
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set bootargs $bootargs $avb_bootargs;
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else
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echo "AVB verification failed.";
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exit;
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fi;
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#endif
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#if CONFIG_CMD_BCB
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#if CONFIG_ANDROID_AB
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setenv bootargs_ab androidboot.slot_suffix=${slot_suffix};
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echo "A/B cmdline addition: ${bootargs_ab}";
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setenv bootargs ${bootargs} ${bootargs_ab};
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#endif
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#endif
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if part start mmc $mmcdev $apart boot_start; then
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part size mmc $mmcdev $apart boot_size;
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mmc read $loadaddr $boot_start $boot_size;
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echo "Preparing FDT...";
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if test $board_name = am57xx_evm_reva3; then
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echo " Reading DTBO partition...";
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part start mmc ${mmcdev} dtbo${slot_suffix} p_dtbo_start;
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part size mmc ${mmcdev} dtbo${slot_suffix} p_dtbo_size;
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mmc read ${dtboaddr} ${p_dtbo_start} ${p_dtbo_size};
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echo " Reading DTB for AM57x EVM RevA3...";
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abootimg get dtb --index=0 dtb_start dtb_size;
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cp.b $dtb_start $fdtaddr $dtb_size;
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fdt addr $fdtaddr 0x80000;
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echo " Applying DTBOs for AM57x EVM RevA3...";
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adtimg addr $dtboaddr;
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adtimg get dt --index=0 dtbo0_addr dtbo0_size;
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fdt apply $dtbo0_addr;
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adtimg get dt --index=1 dtbo1_addr dtbo1_size;
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fdt apply $dtbo1_addr;
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elif test $board_name = beagle_x15_revc; then
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echo " Reading DTB for Beagle X15 RevC...";
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abootimg get dtb --index=0 dtb_start dtb_size;
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cp.b $dtb_start $fdtaddr $dtb_size;
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fdt addr $fdtaddr 0x80000;
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else
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echo "Error: Android boot is not supported for $board_name";
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exit;
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fi;
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bootm $loadaddr $ardaddr $fdtaddr;
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else
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echo "$apart partition not found";
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exit;
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fi;
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get_overlay_mmc=
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fdt address ${fdtaddr};
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fdt resize 0x100000;
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for overlay in $name_overlays;
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do;
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load mmc ${bootpart} ${dtboaddr} ${bootdir}/dtb/${overlay};
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fdt apply ${dtboaddr};
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done;
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#if CONFIG_CMD_NET
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static_ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}:${hostname}::off
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nfsopts=nolock
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rootpath=/export/rootfs
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netloadimage=tftp ${loadaddr} ${bootfile}
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netloadfdt=tftp ${fdtaddr} ${fdtfile}
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netargs=setenv bootargs console=${console} ${optargs}
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root=/dev/nfs
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nfsroot=${serverip}:${rootpath},${nfsopts} rw
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ip=dhcp
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netboot=echo Booting from network ...;
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setenv autoload no;
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dhcp;
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run netloadimage;
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run netloadfdt;
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run netargs;
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bootz ${loadaddr} - ${fdtaddr}
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#endif
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#if CONFIG_MTD_RAW_NAND
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#include <env/ti/nand.env>
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#endif
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dfu_bufsiz=0x10000
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@@ -11,30 +11,13 @@
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#ifndef __CONFIG_AM57XX_EVM_H
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#define __CONFIG_AM57XX_EVM_H
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#include <env/ti/dfu.h>
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#include <linux/sizes.h>
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#define CFG_SYS_NS16550_COM1 UART1_BASE /* Base EVM has UART0 */
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#define CFG_SYS_NS16550_COM2 UART2_BASE /* UART2 */
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#define CFG_SYS_NS16550_COM3 UART3_BASE /* UART3 */
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#ifndef CONFIG_XPL_BUILD
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#define DFUARGS \
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"dfu_bufsiz=0x10000\0" \
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DFU_ALT_INFO_MMC \
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DFU_ALT_INFO_EMMC \
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DFU_ALT_INFO_RAM \
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DFU_ALT_INFO_QSPI
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#else
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#ifdef CONFIG_SPL_DFU
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#define DFUARGS \
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"dfu_bufsiz=0x10000\0" \
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DFU_ALT_INFO_RAM
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#endif
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#endif
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#include <configs/ti_omap5_common.h>
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/* CPSW Ethernet */
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#include <configs/ti_omap5_common.h>
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#endif /* __CONFIG_AM57XX_EVM_H */
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@@ -11,40 +11,16 @@
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#ifndef __CONFIG_DRA7XX_EVM_H
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#define __CONFIG_DRA7XX_EVM_H
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#include <env/ti/dfu.h>
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#define CFG_MAX_MEM_MAPPED 0x80000000
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#ifndef CONFIG_QSPI_BOOT
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/* MMC ENV related defines */
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#endif
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#if (CONFIG_CONS_INDEX == 1)
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#define CONSOLEDEV "ttyS0"
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#elif (CONFIG_CONS_INDEX == 3)
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#define CONSOLEDEV "ttyS2"
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#endif
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#define CFG_SYS_NS16550_COM1 UART1_BASE /* Base EVM has UART0 */
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#define CFG_SYS_NS16550_COM2 UART2_BASE /* UART2 */
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#define CFG_SYS_NS16550_COM3 UART3_BASE /* UART3 */
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#ifndef CONFIG_XPL_BUILD
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#define DFUARGS \
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"dfu_bufsiz=0x10000\0" \
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DFU_ALT_INFO_MMC \
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DFU_ALT_INFO_EMMC \
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DFU_ALT_INFO_RAM \
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DFU_ALT_INFO_QSPI
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#endif
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#ifdef CONFIG_XPL_BUILD
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#ifdef CONFIG_SPL_DFU
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#define DFUARGS \
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"dfu_bufsiz=0x10000\0" \
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DFU_ALT_INFO_RAM
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#endif
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#endif
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#include <configs/ti_omap5_common.h>
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/* NAND support */
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