Convert CONFIG_ENV_IS_IN_NVRAM to Kconfig

This converts the following to Kconfig:
   CONFIG_ENV_IS_IN_NVRAM

Signed-off-by: Simon Glass <sjg@chromium.org>

diff --git a/README b/README
index dc10e4e494b685ae24e5d49575fb52fd20f6c4a3..f37765e51cbc67f40664ee731df5dd5418b60cef 100644 (file)
--- a/README
+++ b/README
@@ -3412,20 +3412,6 @@ following configurations:
        Builds up envcrc with the target environment so that external utils
        may easily extract it and embed it in final U-Boot images.
 
-- CONFIG_ENV_IS_IN_NVRAM:
-
-       Define this if you have some non-volatile memory device
-       (NVRAM, battery buffered SRAM) which you want to use for the
-       environment.
-
-       - CONFIG_ENV_ADDR:
-       - CONFIG_ENV_SIZE:
-
-         These two #defines are used to determine the memory area you
-         want to use for environment. It is assumed that this memory
-         can just be read and written to, without any special
-         provision.
-
 BE CAREFUL! The first access to the environment happens quite early
 in U-Boot initialization (when we try to get the setting of for the
 console baudrate). You *MUST* have mapped your NVRAM area then, or

diff --git a/common/Kconfig b/common/Kconfig
index 29e25fef2f5ba392728dcbca1080f2538ea0d1b2..2f86e7ca90929f19e81554d77483bb8ce61adab4 100644 (file)
--- a/common/Kconfig
+++ b/common/Kconfig
@@ -340,6 +340,22 @@ config ENV_IS_IN_NAND
          Currently, CONFIG_ENV_OFFSET_REDUND is not supported when
          using CONFIG_ENV_OFFSET_OOB.
 
+config ENV_IS_IN_NVRAM
+       bool "Environment in a non-volatile RAM"
+       depends on !CHAIN_OF_TRUST
+       help
+         Define this if you have some non-volatile memory device
+         (NVRAM, battery buffered SRAM) which you want to use for the
+         environment.
+
+         - CONFIG_ENV_ADDR:
+         - CONFIG_ENV_SIZE:
+
+         These two #defines are used to determine the memory area you
+         want to use for environment. It is assumed that this memory
+         can just be read and written to, without any special
+         provision.
+
 config ENV_IS_IN_UBI
        bool "Environment in a UBI volume"
        depends on !CHAIN_OF_TRUST

diff --git a/configs/highbank_defconfig b/configs/highbank_defconfig
index 6f1949225148678531a62403c07b2ac43198622c..d905b0f32b38840b096ea3454ed36b8585398f19 100644 (file)
--- a/configs/highbank_defconfig
+++ b/configs/highbank_defconfig
@@ -3,6 +3,7 @@ CONFIG_SYS_THUMB_BUILD=y
 CONFIG_ARCH_HIGHBANK=y
 CONFIG_FIT=y
 CONFIG_OF_BOARD_SETUP=y
+CONFIG_ENV_IS_IN_NVRAM=y
 # CONFIG_DISPLAY_CPUINFO is not set
 # CONFIG_DISPLAY_BOARDINFO is not set
 CONFIG_HUSH_PARSER=y
@@ -23,6 +24,6 @@ CONFIG_CMD_FS_GENERIC=y
 CONFIG_ISO_PARTITION=y
 CONFIG_EFI_PARTITION=y
 # CONFIG_PARTITION_UUIDS is not set
-CONFIG_SCSI=y
 # CONFIG_MMC is not set
+CONFIG_SCSI=y
 CONFIG_OF_LIBFDT=y

diff --git a/include/configs/M54418TWR.h b/include/configs/M54418TWR.h
index 0eb56c07b44a7a1381f24780f51ffa11dba695df..f55843a8f4c28242896feddedb7da6bcbbcb9517 100644 (file)
--- a/include/configs/M54418TWR.h
+++ b/include/configs/M54418TWR.h
@@ -272,7 +272,6 @@
  * Environment is embedded in u-boot in the second sector of the flash
  */
 #if !defined(CONFIG_SERIAL_BOOT)  /*MRAM boot*/
-#define CONFIG_ENV_IS_IN_MRAM  1
 #define CONFIG_ENV_ADDR                (0x40000 - 0x1000) /*MRAM size 40000*/
 #define CONFIG_ENV_SIZE                0x1000
 #endif

diff --git a/include/configs/highbank.h b/include/configs/highbank.h
index 533d3e3f82663c787b9ddd0eab415e745c0cf782..0328c4100b28666334b705530c8456edb7ad5f87 100644 (file)
--- a/include/configs/highbank.h
+++ b/include/configs/highbank.h
@@ -74,7 +74,6 @@
 
 /* Environment data setup
 */
-#define CONFIG_ENV_IS_IN_NVRAM
 #define CONFIG_SYS_NVRAM_BASE_ADDR     0xfff88000      /* NVRAM base address */
 #define CONFIG_SYS_NVRAM_SIZE          0x8000          /* NVRAM size */
 #define CONFIG_ENV_SIZE                        0x2000          /* Size of Environ */

diff --git a/scripts/config_whitelist.txt b/scripts/config_whitelist.txt
index 2c7ea856182a73f954ebc8d62488f546e69b0e16..e4d434b73b9481b277abb373a08558d4ed06cebf 100644 (file)
--- a/scripts/config_whitelist.txt
+++ b/scripts/config_whitelist.txt
@@ -636,8 +636,6 @@ CONFIG_ENV_IS_IN_
 CONFIG_ENV_IS_IN_DATAFLASH
 CONFIG_ENV_IS_IN_EEPROM
 CONFIG_ENV_IS_IN_FAT
-CONFIG_ENV_IS_IN_MRAM
-CONFIG_ENV_IS_IN_NVRAM
 CONFIG_ENV_IS_IN_ONENAND
 CONFIG_ENV_IS_IN_REMOTE
 CONFIG_ENV_IS_IN_SPI_FLASH