summaryrefslogtreecommitdiff
path: root/README
diff options
context:
space:
mode:
authorTom Rini <trini@ti.com>2013-08-21 16:27:47 -0400
committerTom Rini <trini@ti.com>2013-08-21 16:27:47 -0400
commit6612ab33956ae09c5ba2fde9c1540b519625ba37 (patch)
treeb6da2e20793336cf0eed44292edb3b5e7ce88819 /README
parent3fb858891273945ce2238e6d4dac3363a1fb0853 (diff)
parentb6df9b01fb8c126b212aba92b6523407d3fa60a5 (diff)
downloadu-boot-imx-6612ab33956ae09c5ba2fde9c1540b519625ba37.zip
u-boot-imx-6612ab33956ae09c5ba2fde9c1540b519625ba37.tar.gz
u-boot-imx-6612ab33956ae09c5ba2fde9c1540b519625ba37.tar.bz2
Merge branch 'master' of git://git.denx.de/u-boot-mpc85xx
Diffstat (limited to 'README')
-rw-r--r--README24
1 files changed, 24 insertions, 0 deletions
diff --git a/README b/README
index 953ff17..677c3dc 100644
--- a/README
+++ b/README
@@ -3090,6 +3090,14 @@ FIT uImage format:
Support for NAND boot using simple NAND drivers that
expose the cmd_ctrl() interface.
+ CONFIG_SPL_MPC8XXX_INIT_DDR_SUPPORT
+ Set for the SPL on PPC mpc8xxx targets, support for
+ arch/powerpc/cpu/mpc8xxx/ddr/libddr.o in SPL binary.
+
+ CONFIG_SPL_COMMON_INIT_DDR
+ Set for common ddr init with serial presence detect in
+ SPL binary.
+
CONFIG_SYS_NAND_5_ADDR_CYCLE, CONFIG_SYS_NAND_PAGE_COUNT,
CONFIG_SYS_NAND_PAGE_SIZE, CONFIG_SYS_NAND_OOBSIZE,
CONFIG_SYS_NAND_BLOCK_SIZE, CONFIG_SYS_NAND_BAD_BLOCK_POS,
@@ -3159,6 +3167,17 @@ FIT uImage format:
option to re-enable it. This will affect the output of the
bootm command when booting a FIT image.
+- TPL framework
+ CONFIG_TPL
+ Enable building of TPL globally.
+
+ CONFIG_TPL_PAD_TO
+ Image offset to which the TPL should be padded before appending
+ the TPL payload. By default, this is defined as
+ CONFIG_SPL_MAX_SIZE, or 0 if CONFIG_SPL_MAX_SIZE is undefined.
+ CONFIG_SPL_PAD_TO must be either 0, meaning to append the SPL
+ payload without any padding, or >= CONFIG_SPL_MAX_SIZE.
+
Modem Support:
--------------
@@ -4196,6 +4215,11 @@ Low Level (hardware related) configuration options:
that is executed before the actual U-Boot. E.g. when
compiling a NAND SPL.
+- CONFIG_TPL_BUILD
+ Modifies the behaviour of start.S when compiling a loader
+ that is executed after the SPL and before the actual U-Boot.
+ It is loaded by the SPL.
+
- CONFIG_SYS_MPC85XX_NO_RESETVEC
Only for 85xx systems. If this variable is specified, the section
.resetvec is not kept and the section .bootpg is placed in the