From fca43cc8018327cbe13e943932fbf75772275192 Mon Sep 17 00:00:00 2001 From: John Rigby Date: Wed, 13 Oct 2010 13:57:35 -0600 Subject: boot: change some arch ifdefs to feature ifdefs The routines boot_ramdisk_high, boot_get_cmdline and boot_get_kbd are currently enabled by various combinations of CONFIG_M68K, CONFIG_POWERPC and CONFIG_SPARC. Use CONFIG_SYS_BOOT_ defines instead. CONFIG_SYS_BOOT_RAMDISK_HIGH CONFIG_SYS_BOOT_GET_CMDLINE CONFIG_SYS_BOOT_GET_KBD Define these as appropriate in arch/include/asm/config.h files. Signed-off-by: John Rigby Acked-by: Wolfgang Denk --- README | 13 +++++++++++++ 1 file changed, 13 insertions(+) (limited to 'README') diff --git a/README b/README index a52f3bf..a507a1f 100644 --- a/README +++ b/README @@ -2275,6 +2275,19 @@ Configuration Settings: all data for the Linux kernel must be between "bootm_low" and "bootm_low" + CONFIG_SYS_BOOTMAPSZ. +- CONFIG_SYS_BOOT_RAMDISK_HIGH: + Enable initrd_high functionality. If defined then the + initrd_high feature is enabled and the bootm ramdisk subcommand + is enabled. + +- CONFIG_SYS_BOOT_GET_CMDLINE: + Enables allocating and saving kernel cmdline in space between + "bootm_low" and "bootm_low" + BOOTMAPSZ. + +- CONFIG_SYS_BOOT_GET_KBD: + Enables allocating and saving a kernel copy of the bd_info in + space between "bootm_low" and "bootm_low" + BOOTMAPSZ. + - CONFIG_SYS_MAX_FLASH_BANKS: Max number of Flash memory banks -- cgit v1.1