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cmd: move CMD_PXE to Kconfig 

Currently, CMD_PXE is forcibly enabled in config_distro_defaults.h, so
that general purpose distributions can rely on it being defined. This
header is included, under conditions or not, by various archs or
famillies of archs / SoCs.

However, it is very possible that boards based on those SoCs will not
have a physical ethernet connector at all, even if the have a MAC; for
example, the Nanopi Neo AIR (sunxi H3) does not. It is also possible
that network booting is absolutely not necessary for a device.

However, it is not possible to disable the PXE command, as it is
forcibly enabled and is non-configurable.

But it turns out we already have a config option to build a distro-ready
image, in the name of DISTRO_DEFAULTS.

Move CMD_PXE out of the hard-coded config_distro_defaults.h into a
Kconfig option, that gets selected by DISTRO_DEFAULTS when it is set.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Joe Hershberger <joe.hershberger@ni.com>
[trini: Make it select MENU, run moveconfig.py]
Signed-off-by: Tom Rini <trini@konsulko.com>
This commit is contained in:
Yann E. MORIN 2016-11-13 21:59:52 +01:00 committed by Tom Rini
parent 3337e3af5d
commit bfb380b30a
19 changed files with 18 additions and 9 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
Kconfig
View File

@ -61,6 +61,7 @@ config DISTRO_DEFAULTS
select CMD_BOOTZ if ARM && !ARM64
select CMD_BOOTI if ARM64
select CMD_DHCP
select CMD_PXE
select CMD_EXT2
select CMD_EXT4
select CMD_FAT

6
cmd/Kconfig
View File

@ -524,6 +524,12 @@ config CMD_DHCP
help
Boot image via network using DHCP/TFTP protocol
config CMD_PXE
bool "pxe"
select MENU
help
Boot image via network using PXE protocol
config CMD_NFS
bool "nfs"
default y

1
configs/ls1043aqds_defconfig
View File

@ -16,6 +16,7 @@ CONFIG_CMD_SF=y
CONFIG_CMD_I2C=y
CONFIG_CMD_USB=y
CONFIG_CMD_DHCP=y
CONFIG_CMD_PXE=y
CONFIG_CMD_MII=y
CONFIG_CMD_PING=y
CONFIG_CMD_CACHE=y

1
configs/ls1043aqds_lpuart_defconfig
View File

@ -17,6 +17,7 @@ CONFIG_CMD_SF=y
CONFIG_CMD_I2C=y
CONFIG_CMD_USB=y
CONFIG_CMD_DHCP=y
CONFIG_CMD_PXE=y
CONFIG_CMD_MII=y
CONFIG_CMD_PING=y
CONFIG_CMD_CACHE=y

1
configs/ls1043aqds_nand_defconfig
View File

@ -30,6 +30,7 @@ CONFIG_CMD_SF=y
CONFIG_CMD_I2C=y
CONFIG_CMD_USB=y
CONFIG_CMD_DHCP=y
CONFIG_CMD_PXE=y
CONFIG_CMD_MII=y
CONFIG_CMD_PING=y
CONFIG_CMD_CACHE=y

1
configs/ls1043aqds_nor_ddr3_defconfig
View File

@ -16,6 +16,7 @@ CONFIG_CMD_SF=y
CONFIG_CMD_I2C=y
CONFIG_CMD_USB=y
CONFIG_CMD_DHCP=y
CONFIG_CMD_PXE=y
CONFIG_CMD_MII=y
CONFIG_CMD_PING=y
CONFIG_CMD_CACHE=y

1
configs/ls1043aqds_qspi_defconfig
View File

@ -19,6 +19,7 @@ CONFIG_CMD_SF=y
CONFIG_CMD_I2C=y
CONFIG_CMD_USB=y
CONFIG_CMD_DHCP=y
CONFIG_CMD_PXE=y
CONFIG_CMD_MII=y
CONFIG_CMD_PING=y
CONFIG_CMD_CACHE=y

1
configs/ls1043aqds_sdcard_ifc_defconfig
View File

@ -30,6 +30,7 @@ CONFIG_CMD_SF=y
CONFIG_CMD_I2C=y
CONFIG_CMD_USB=y
CONFIG_CMD_DHCP=y
CONFIG_CMD_PXE=y
CONFIG_CMD_MII=y
CONFIG_CMD_PING=y
CONFIG_CMD_CACHE=y

1
configs/ls1043aqds_sdcard_qspi_defconfig
View File

@ -31,6 +31,7 @@ CONFIG_CMD_SF=y
CONFIG_CMD_I2C=y
CONFIG_CMD_USB=y
CONFIG_CMD_DHCP=y
CONFIG_CMD_PXE=y
CONFIG_CMD_MII=y
CONFIG_CMD_PING=y
CONFIG_CMD_CACHE=y

1
configs/ls1043ardb_SECURE_BOOT_defconfig
View File

@ -13,6 +13,7 @@ CONFIG_CMD_SF=y
CONFIG_CMD_I2C=y
CONFIG_CMD_USB=y
CONFIG_CMD_DHCP=y
CONFIG_CMD_PXE=y
CONFIG_CMD_MII=y
CONFIG_CMD_PING=y
CONFIG_CMD_CACHE=y

1
configs/ls1043ardb_defconfig
View File

@ -12,6 +12,7 @@ CONFIG_CMD_SF=y
CONFIG_CMD_I2C=y
CONFIG_CMD_USB=y
CONFIG_CMD_DHCP=y
CONFIG_CMD_PXE=y
CONFIG_CMD_MII=y
CONFIG_CMD_PING=y
CONFIG_CMD_CACHE=y

1
configs/ls1043ardb_nand_defconfig
View File

@ -26,6 +26,7 @@ CONFIG_CMD_SF=y
CONFIG_CMD_I2C=y
CONFIG_CMD_USB=y
CONFIG_CMD_DHCP=y
CONFIG_CMD_PXE=y
CONFIG_CMD_MII=y
CONFIG_CMD_PING=y
CONFIG_CMD_CACHE=y

1
configs/ls1043ardb_sdcard_defconfig
View File

@ -26,6 +26,7 @@ CONFIG_CMD_SF=y
CONFIG_CMD_I2C=y
CONFIG_CMD_USB=y
CONFIG_CMD_DHCP=y
CONFIG_CMD_PXE=y
CONFIG_CMD_MII=y
CONFIG_CMD_PING=y
CONFIG_CMD_CACHE=y

2
include/config_distro_defaults.h
View File

@ -20,8 +20,6 @@
#define CONFIG_BOOTP_PXE
#define CONFIG_BOOTP_SUBNETMASK
#define CONFIG_CMD_PXE
#define CONFIG_CMDLINE_EDITING
#define CONFIG_AUTO_COMPLETE
#define CONFIG_SYS_LONGHELP

1
include/configs/am335x_shc.h
View File

@ -21,7 +21,6 @@
#undef CONFIG_CMD_EXT4_WRITE
#undef CONFIG_CMD_MMC_SPI
#undef CONFIG_CMD_SPI
#undef CONFIG_CMD_PXE
#define CONFIG_CMD_CACHE

1
include/configs/ls1043a_common.h
View File

@ -145,7 +145,6 @@
/* Command line configuration */
#define CONFIG_CMD_ENV
#define CONFIG_CMD_PXE
/* MMC */
#define CONFIG_MMC

1
include/configs/s32v234evb.h
View File

@ -214,7 +214,6 @@
#if 0
/* Configure PXE */
#define CONFIG_CMD_PXE
#define CONFIG_BOOTP_PXE
#define CONFIG_BOOTP_PXE_CLIENTARCH 0x100
#endif

1
include/configs/vexpress_aemv8a.h
View File

@ -127,7 +127,6 @@
/*#define CONFIG_MENU_SHOW*/
#define CONFIG_CMD_UNZIP
#define CONFIG_CMD_PXE
#define CONFIG_CMD_ENV
#define CONFIG_DOS_PARTITION

3
include/configs/xilinx_zynqmp.h
View File

@ -80,9 +80,6 @@
#endif
#define CONFIG_AUTO_COMPLETE
/* PXE */
#define CONFIG_CMD_PXE
#if defined(CONFIG_ZYNQ_SDHCI)
# define CONFIG_MMC
# define CONFIG_GENERIC_MMC