From patchwork Wed Oct 31 21:17:28 2012 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Subject: [U-Boot] Add board_name to CONFIG_ENV_VARS_UBOOT_CONFIG Date: Wed, 31 Oct 2012 11:17:28 -0000 From: Stephen Warren X-Patchwork-Id: 196000 Message-Id: <1351718248-781-1-git-send-email-swarren@wwwdotorg.org> To: Tom Rini Cc: Stephen Warren , u-boot@lists.denx.de From: Stephen Warren CONFIG_ENV_VARS_UBOOT_CONFIG creates environment variables indicating which configuration U-Boot was built for. Some U-Boot binaries run on multiple boards, and hence this information may not uniquley describe the HW that U-Boot is actually running on. Another patch introduces environment variable board_name to represent that. In order to avoid scripts having to check $board_name, use it if set, and then fall back to using $board, make CONFIG_ENV_VARS_UBOOT_CONFIG also set a default value for board_name, so that variable is always available. Signed-off-by: Stephen Warren Acked-by: Joe Hershberger --- include/env_default.h | 1 + 1 files changed, 1 insertions(+), 0 deletions(-) diff --git a/include/env_default.h b/include/env_default.h index 375e5ca..a1db73a 100644 --- a/include/env_default.h +++ b/include/env_default.h @@ -118,6 +118,7 @@ const uchar default_environment[] = { "arch=" CONFIG_SYS_ARCH "\0" "cpu=" CONFIG_SYS_CPU "\0" "board=" CONFIG_SYS_BOARD "\0" + "board_name=" CONFIG_SYS_BOARD "\0" #ifdef CONFIG_SYS_VENDOR "vendor=" CONFIG_SYS_VENDOR "\0" #endif