env: Finish migration of common ENV options

- In ARMv8 NXP Layerscape platforms we also need to make use of
  CONFIG_SYS_RELOC_GD_ENV_ADDR now, do so.
- On ENV_IS_IN_REMOTE, CONFIG_ENV_OFFSET is never used, drop the define
  to 0.
- Add Kconfig entry for ENV_ADDR.
- Make ENV_ADDR / ENV_OFFSET depend on the env locations that use it.
- Add ENV_xxx_REDUND options that depend on their primary option and
  SYS_REDUNDAND_ENVIRONMENT
- On a number of PowerPC platforms, use SPL_ENV_ADDR not CONFIG_ENV_ADDR
  for the pre-main-U-Boot environment location.
- On ENV_IS_IN_SPI_FLASH, check not for CONFIG_ENV_ADDR being set but
  rather it being non-zero, as it will now be zero by default.
- Rework the env_offset absolute in env/embedded.o to not use
  CONFIG_ENV_OFFSET as it was the only use of ENV_OFFSET within
  ENV_IS_IN_FLASH.
- Migrate all platforms.

Cc: Wolfgang Denk <wd@denx.de>
Cc: Joe Hershberger <joe.hershberger@ni.com>
Cc: Patrick Delaunay <patrick.delaunay@st.com>
Cc: uboot-stm32@st-md-mailman.stormreply.com
Signed-off-by: Tom Rini <trini@konsulko.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
Reviewed-by: Simon Goldschmidt <simon.k.r.goldschmidt@gmail.com>

1 files changed, 0 insertions, 52 deletions

diff --git a/include/env_internal.h b/include/env_internal.h
index b8158c0e0b..90a4df8a72 100644
--- a/include/env_internal.h
+++ b/include/env_internal.h
@@ -30,26 +30,6 @@
  *************************************************************************/
 
 #if defined(CONFIG_ENV_IS_IN_FLASH)
-# ifndef	CONFIG_ENV_ADDR
-#  define	CONFIG_ENV_ADDR	(CONFIG_SYS_FLASH_BASE + CONFIG_ENV_OFFSET)
-# endif
-# ifndef	CONFIG_ENV_OFFSET
-#  define	CONFIG_ENV_OFFSET (CONFIG_ENV_ADDR - CONFIG_SYS_FLASH_BASE)
-# endif
-# if !defined(CONFIG_ENV_ADDR_REDUND) && defined(CONFIG_ENV_OFFSET_REDUND)
-#  define	CONFIG_ENV_ADDR_REDUND	\
-		(CONFIG_SYS_FLASH_BASE + CONFIG_ENV_OFFSET_REDUND)
-# endif
-# if defined(CONFIG_ENV_SECT_SIZE) || defined(CONFIG_ENV_SIZE)
-#  ifndef	CONFIG_ENV_SECT_SIZE
-#   define	CONFIG_ENV_SECT_SIZE	CONFIG_ENV_SIZE
-#  endif
-#  ifndef	CONFIG_ENV_SIZE
-#   define	CONFIG_ENV_SIZE	CONFIG_ENV_SECT_SIZE
-#  endif
-# else
-#  error "Both CONFIG_ENV_SECT_SIZE and CONFIG_ENV_SIZE undefined"
-# endif
 # if	defined(CONFIG_ENV_ADDR_REDUND) && \
 	((CONFIG_ENV_ADDR >= CONFIG_SYS_MONITOR_BASE) &&		\
 	(CONFIG_ENV_ADDR_REDUND + CONFIG_ENV_SIZE) <=		\
@@ -75,41 +55,9 @@
 #  endif
 extern unsigned long nand_env_oob_offset;
 #  define CONFIG_ENV_OFFSET nand_env_oob_offset
-# else
-#  ifndef CONFIG_ENV_OFFSET
-#   error "Need to define CONFIG_ENV_OFFSET when using CONFIG_ENV_IS_IN_NAND"
-#  endif
 # endif /* CONFIG_ENV_OFFSET_OOB */
-# ifndef CONFIG_ENV_SIZE
-#  error "Need to define CONFIG_ENV_SIZE when using CONFIG_ENV_IS_IN_NAND"
-# endif
 #endif /* CONFIG_ENV_IS_IN_NAND */
 
-#if defined(CONFIG_ENV_IS_IN_UBI)
-# ifndef CONFIG_ENV_UBI_PART
-#  error "Need to define CONFIG_ENV_UBI_PART when using CONFIG_ENV_IS_IN_UBI"
-# endif
-# ifndef CONFIG_ENV_UBI_VOLUME
-#  error "Need to define CONFIG_ENV_UBI_VOLUME when using CONFIG_ENV_IS_IN_UBI"
-# endif
-# ifndef CONFIG_ENV_SIZE
-#  error "Need to define CONFIG_ENV_SIZE when using CONFIG_ENV_IS_IN_UBI"
-# endif
-# ifndef CONFIG_CMD_UBI
-#  error "Need to define CONFIG_CMD_UBI when using CONFIG_ENV_IS_IN_UBI"
-# endif
-#endif /* CONFIG_ENV_IS_IN_UBI */
-
-/* Embedded env is only supported for some flash types */
-#ifdef CONFIG_ENV_IS_EMBEDDED
-# if	!defined(CONFIG_ENV_IS_IN_FLASH)	&& \
-	!defined(CONFIG_ENV_IS_IN_NAND)		&& \
-	!defined(CONFIG_ENV_IS_IN_ONENAND)	&& \
-	!defined(CONFIG_ENV_IS_IN_SPI_FLASH)
-#  error "CONFIG_ENV_IS_EMBEDDED not supported for your flash type"
-# endif
-#endif
-
 /*
  * For the flash types where embedded env is supported, but it cannot be
  * calculated automatically (i.e. NAND), take the board opt-in.