arm, imx: add some gpr register defines

[u-boot] / Kconfig

diff --git a/Kconfig b/Kconfig
index 05a34f7301e095a704753c02c983959f6ce3a902..44b144f1c2a0aa609deaec7526da2a8c224b7799 100644 (file)
--- a/Kconfig
+++ b/Kconfig
@@ -114,6 +114,16 @@ config SPL
        help
          If you want to build SPL as well as the normal image, say Y.
 
        help
          If you want to build SPL as well as the normal image, say Y.
 

+config SPL_SYS_MALLOC_SIMPLE
+       bool
+       depends on SPL
+       prompt "Only use malloc_simple functions in the spl"
+       help
+         Say Y here to only use the *_simple malloc functions from
+         malloc_simple.c, rather then using the versions from dlmalloc.c
+         this will make the SPL binary smaller at the cost of more heap
+         usage as the *_simple malloc functions do not re-use free-ed mem.
+

 config SPL_STACK_R
        depends on SPL
        bool "Enable SDRAM location for SPL stack"
 config SPL_STACK_R
        depends on SPL
        bool "Enable SDRAM location for SPL stack"


@@ -132,6 +142,16 @@ config SPL_STACK_R_ADDR
          Specify the address in SDRAM for the SPL stack. This will be set up
          before board_init_r() is called.
 
          Specify the address in SDRAM for the SPL stack. This will be set up
          before board_init_r() is called.
 

+config SPL_STACK_R_MALLOC_SIMPLE_LEN
+       depends on SPL_STACK_R && SPL_SYS_MALLOC_SIMPLE
+       hex "Size of malloc_simple heap after switching to DRAM SPL stack"
+       default 0x100000
+       help
+         Specify the amount of the stack to use as memory pool for
+         malloc_simple after switching the stack to DRAM. This may be set
+         to give board_init_r() a larger heap then the initial heap in
+         SRAM which is limited to SYS_MALLOC_F_LEN bytes.
+

 config TPL
        bool
        depends on SPL && SUPPORT_TPL
 config TPL
        bool
        depends on SPL && SUPPORT_TPL


@@ -146,7 +166,7 @@ config FIT
          Flattened Image Tree.  FIT is formally a FDT, which can include
          images of various types (kernel, FDT blob, ramdisk, etc.)
          in a single blob.  To boot this new uImage structure,
          Flattened Image Tree.  FIT is formally a FDT, which can include
          images of various types (kernel, FDT blob, ramdisk, etc.)
          in a single blob.  To boot this new uImage structure,

-         pass the the address of the blob to the "bootm" command.
+         pass the address of the blob to the "bootm" command.

 
 config FIT_VERBOSE
        bool "Display verbose messages on FIT boot"
 
 config FIT_VERBOSE
        bool "Display verbose messages on FIT boot"