From a55d29d2ac658b33989a7c4c368beff46a98bcde Mon Sep 17 00:00:00 2001 From: Simon Glass <sjg@chromium.org> Date: Wed, 17 May 2017 03:25:13 -0600 Subject: [PATCH] Convert CONFIG_CMD_ENV_CALLBACK to Kconfig This converts the following to Kconfig: CONFIG_CMD_ENV_CALLBACK Signed-off-by: Simon Glass <sjg@chromium.org> --- README | 1 - cmd/Kconfig | 8 ++++++++ configs/sandbox_defconfig | 1 + configs/sandbox_noblk_defconfig | 1 + configs/sandbox_spl_defconfig | 1 + include/configs/sandbox.h | 1 - scripts/config_whitelist.txt | 1 - 7 files changed, 11 insertions(+), 3 deletions(-) diff --git a/README b/README index a6af0a209c..a785dbfbca 100644 --- a/README +++ b/README @@ -833,7 +833,6 @@ The following options need to be configured: CONFIG_CMD_ECHO echo arguments CONFIG_CMD_EDITENV edit env variable CONFIG_CMD_ELF * bootelf, bootvx - CONFIG_CMD_ENV_CALLBACK * display details about env callbacks CONFIG_CMD_ENV_FLAGS * display details about env flags CONFIG_CMD_ENV_EXISTS * check existence of env variable CONFIG_CMD_EXPORTENV * export the environment diff --git a/cmd/Kconfig b/cmd/Kconfig index 6b9feff94c..3ac876403c 100644 --- a/cmd/Kconfig +++ b/cmd/Kconfig @@ -314,6 +314,14 @@ config CMD_ENV_EXISTS Check if a variable is defined in the environment for use in shell scripting. +config CMD_ENV_CALLBACK + bool "env callbacks - print callbacks and their associated variables" + help + Some environment variable have callbacks defined by + U_BOOT_ENV_CALLBACK. These are called when the variable changes. + For example changing "baudrate" adjust the serial baud rate. This + command lists the currently defined callbacks. + endmenu menu "Memory commands" diff --git a/configs/sandbox_defconfig b/configs/sandbox_defconfig index 5417057664..410277a287 100644 --- a/configs/sandbox_defconfig +++ b/configs/sandbox_defconfig @@ -22,6 +22,7 @@ CONFIG_CMD_BOOTZ=y # CONFIG_CMD_IMLS is not set CONFIG_CMD_ASKENV=y CONFIG_CMD_GREPENV=y +CONFIG_CMD_ENV_CALLBACK=y CONFIG_CMD_MD5SUM=y CONFIG_LOOPW=y CONFIG_CMD_MEMTEST=y diff --git a/configs/sandbox_noblk_defconfig b/configs/sandbox_noblk_defconfig index 6c6e6596b3..090e057515 100644 --- a/configs/sandbox_noblk_defconfig +++ b/configs/sandbox_noblk_defconfig @@ -22,6 +22,7 @@ CONFIG_CMD_BOOTZ=y # CONFIG_CMD_IMLS is not set CONFIG_CMD_ASKENV=y CONFIG_CMD_GREPENV=y +CONFIG_CMD_ENV_CALLBACK=y CONFIG_CMD_MD5SUM=y CONFIG_LOOPW=y CONFIG_CMD_MEMTEST=y diff --git a/configs/sandbox_spl_defconfig b/configs/sandbox_spl_defconfig index cdeb30cb8d..b623e297fb 100644 --- a/configs/sandbox_spl_defconfig +++ b/configs/sandbox_spl_defconfig @@ -30,6 +30,7 @@ CONFIG_CMD_BOOTZ=y # CONFIG_CMD_IMLS is not set CONFIG_CMD_ASKENV=y CONFIG_CMD_GREPENV=y +CONFIG_CMD_ENV_CALLBACK=y CONFIG_CMD_MD5SUM=y CONFIG_LOOPW=y CONFIG_CMD_MEMTEST=y diff --git a/include/configs/sandbox.h b/include/configs/sandbox.h index 8ba37fc245..9aa18d465f 100644 --- a/include/configs/sandbox.h +++ b/include/configs/sandbox.h @@ -108,7 +108,6 @@ #define CONFIG_CMD_SANDBOX #define CONFIG_CMD_ENV_FLAGS -#define CONFIG_CMD_ENV_CALLBACK #define CONFIG_BOOTARGS "" diff --git a/scripts/config_whitelist.txt b/scripts/config_whitelist.txt index ec9ee88b17..0cece7d704 100644 --- a/scripts/config_whitelist.txt +++ b/scripts/config_whitelist.txt @@ -383,7 +383,6 @@ CONFIG_CM922T_XA10 CONFIG_CMDLINE_EDITING CONFIG_CMDLINE_PS_SUPPORT CONFIG_CMDLINE_TAG -CONFIG_CMD_ENV_CALLBACK CONFIG_CMD_ENV_FLAGS CONFIG_CMD_ERRATA CONFIG_CMD_ESBC_VALIDATE -- 2.39.5