u-boot.git/post/drivers, branch v2013.01 Unnamed repository; edit this file 'description' to name the repository. arm, post, memory: fix bug if sdram base != 0x00000000 2011-10-23T21:32:44+00:00 Heiko Schocher hs@denx.de 2011-10-06T20:40:00+00:00 7b5d61b5a3dd6c6f8f0723941beb700277de9407 commit 8d3fcb5e60b6c8e1d530dbc2e2e33ec6a44670da breaks post memory support for sdram base != 0x00000000. Fix this. Signed-off-by: Heiko Schocher <hs@denx.de> Cc: Valentin Longchamp <valentin.longchamp@keymile.com> Cc: Holger Brunck <holger.brunck@keymile.com> Acked-by: Mike Frysinger <vapier@gentoo.org> 
commit 8d3fcb5e60b6c8e1d530dbc2e2e33ec6a44670da breaks post
memory support for sdram base != 0x00000000. Fix this.

Signed-off-by: Heiko Schocher <hs@denx.de>
Cc: Valentin Longchamp <valentin.longchamp@keymile.com>
Cc: Holger Brunck <holger.brunck@keymile.com>
Acked-by: Mike Frysinger <vapier@gentoo.org>
POST: add new memory regions test 2011-10-05T20:03:11+00:00 Valentin Longchamp valentin.longchamp@keymile.com 2011-09-12T04:18:40+00:00 8d3fcb5e60b6c8e1d530dbc2e2e33ec6a44670da This test is similar to the actual POST memory test but quicker and far less complete. It checks the address and data lines and then only tests some regularly placed sub regions of the RAM. This can be useful when we want to test the RAM but we do not have enough time to run the full memory test. The POST memory test code was rearranged in order to avoid code duplication between the two tests but the memory test functionnality remains the same. Signed-off-by: Valentin Longchamp <valentin.longchamp@keymile.com> Signed-off-by: Holger Brunck <holger.brunck@keymile.com> Ackey-by: Mike Frysinger <vapier@gentoo.org> 
This test is similar to the actual POST memory test but quicker and
far less complete. It checks the address and data lines and then only
tests some regularly placed sub regions of the RAM.
This can be useful when we want to test the RAM but we do not have enough
time to run the full memory test.

The POST memory test code was rearranged in order to avoid code duplication
between the two tests but the memory test functionnality remains the same.

Signed-off-by: Valentin Longchamp <valentin.longchamp@keymile.com>
Signed-off-by: Holger Brunck <holger.brunck@keymile.com>
Ackey-by: Mike Frysinger <vapier@gentoo.org>
POST: drivers/memory.c coding style cleanup 2011-10-05T20:03:10+00:00 Valentin Longchamp valentin.longchamp@keymile.com 2011-08-03T02:37:03+00:00 ca51d05758c430ec3aa0e90982a0419474ab5574 This is needed for a further patch adding a new memory test. Signed-off-by: Valentin Longchamp <valentin.longchamp@keymile.com> Acked-by: Mike Frysinger <vapier@gentoo.org> 
This is needed for a further patch adding a new memory test.

Signed-off-by: Valentin Longchamp <valentin.longchamp@keymile.com>
Acked-by: Mike Frysinger <vapier@gentoo.org>
post, memorytest: add support for none powerpc archs 2011-07-27T21:38:08+00:00 Heiko Schocher hs@denx.de 2011-06-02T19:38:24+00:00 4204298db0c5fcf14de852c9b2c6ac3324b106b1 change bd->bi_memsize to gd->ram_size, as this is defined on all archs, so this post test can used on none powerpc archs too. Signed-off-by: Heiko Schocher <hs@denx.de> cc: Wolfgang Denk <hs@denx.de> cc: Mike Frysinger <vapier@gentoo.org> 
change bd->bi_memsize to gd->ram_size, as this is defined
on all archs, so this post test can used on none powerpc
archs too.

Signed-off-by: Heiko Schocher <hs@denx.de>
cc: Wolfgang Denk <hs@denx.de>
cc: Mike Frysinger <vapier@gentoo.org>
post, memorytest: fix if vstart is not = 0x0 2011-07-27T21:37:01+00:00 Heiko Schocher hs@denx.de 2011-05-31T20:24:05+00:00 90ea60153606ef27eba52443410d4d4244695251 Signed-off-by: Heiko Schocher <hs@denx.de> 
Signed-off-by: Heiko Schocher <hs@denx.de>
post: new nor flash test 2011-07-26T14:49:44+00:00 Mike Frysinger vapier@gentoo.org 2011-05-10T13:35:40+00:00 f6f7395eb36a5d4ac7e3b088f65cda42629d1d79 This adds a simple flash test to automatically verify erasing, writing, and reading of sectors. The code is based on existing Blackfin tests but generalized for everyone to use. Signed-off-by: Mike Frysinger <vapier@gentoo.org> 
This adds a simple flash test to automatically verify erasing,
writing, and reading of sectors.  The code is based on existing
Blackfin tests but generalized for everyone to use.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
post: use ARRAY_SIZE 2011-07-26T14:48:33+00:00 Mike Frysinger vapier@gentoo.org 2011-05-10T07:28:35+00:00 d2397817f12d246cfd88caefd6f12dfd3e2d2c17 We've got a handy dandy macro already for calculating the number of elements in an array, so use it. Signed-off-by: Mike Frysinger <vapier@gentoo.org> 
We've got a handy dandy macro already for calculating the number of
elements in an array, so use it.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Merge branch 'master' of git://git.denx.de/u-boot-i2c 2010-11-19T21:02:40+00:00 Wolfgang Denk wd@denx.de 2010-11-19T21:02:40+00:00 b9d77535e9335b554af03aa0e0a54b664677d018 






Switch from archive libraries to partial linking
2010-11-17T20:02:18+00:00

Sebastien Carlier
sebastien.carlier@gmail.com

2010-11-05T14:48:07+00:00

6d8962e814c15807dd6ac5757904be2a02d187b8

Before this commit, weak symbols were not overridden by non-weak symbols
found in archive libraries when linking with recent versions of
binutils.  As stated in the System V ABI, "the link editor does not
extract archive members to resolve undefined weak symbols".

This commit changes all Makefiles to use partial linking (ld -r) instead
of creating library archives, which forces all symbols to participate in
linking, allowing non-weak symbols to override weak symbols as intended.
This approach is also used by Linux, from which the gmake function
cmd_link_o_target (defined in config.mk and used in all Makefiles) is
inspired.

The name of each former library archive is preserved except for
extensions which change from ".a" to ".o".  This commit updates
references accordingly where needed, in particular in some linker
scripts.

This commit reveals board configurations that exclude some features but
include source files that depend these disabled features in the build,
resulting in undefined symbols.  Known such cases include:
- disabling CMD_NET but not CMD_NFS;
- enabling CONFIG_OF_LIBFDT but not CONFIG_QE.

Signed-off-by: Sebastien Carlier <sebastien.carlier@gmail.com>





Before this commit, weak symbols were not overridden by non-weak symbols
found in archive libraries when linking with recent versions of
binutils.  As stated in the System V ABI, "the link editor does not
extract archive members to resolve undefined weak symbols".

This commit changes all Makefiles to use partial linking (ld -r) instead
of creating library archives, which forces all symbols to participate in
linking, allowing non-weak symbols to override weak symbols as intended.
This approach is also used by Linux, from which the gmake function
cmd_link_o_target (defined in config.mk and used in all Makefiles) is
inspired.

The name of each former library archive is preserved except for
extensions which change from ".a" to ".o".  This commit updates
references accordingly where needed, in particular in some linker
scripts.

This commit reveals board configurations that exclude some features but
include source files that depend these disabled features in the build,
resulting in undefined symbols.  Known such cases include:
- disabling CMD_NET but not CMD_NFS;
- enabling CONFIG_OF_LIBFDT but not CONFIG_QE.

Signed-off-by: Sebastien Carlier <sebastien.carlier@gmail.com>







post, i2c: add missing curly bracket in i2c_post_test
2010-11-17T07:04:03+00:00

Heiko Schocher
hs@denx.de

2010-11-15T07:20:39+00:00

9b107e6138e719ea5a0b924862a9b109c020c7ac

If CONFIG_SYS_POST_I2C_ADDRS is not defined and CONFIG_SYS_POST_I2C
is activated, i2c_probe() is not called in the for statement,
because missing curly bracket.

Signed-off-by: Heiko Schocher <hs@denx.de>





If CONFIG_SYS_POST_I2C_ADDRS is not defined and CONFIG_SYS_POST_I2C
is activated, i2c_probe() is not called in the for statement,
because missing curly bracket.

Signed-off-by: Heiko Schocher <hs@denx.de>