u-boot.git/common/cmd_sf.c, branch v2014.01 Unnamed repository; edit this file 'description' to name the repository. sandbox: spi: Adjust 'sf test' to work on sandbox 2014-01-11T06:51:30+00:00 Simon Glass sjg@chromium.org 2013-11-10T17:26:51+00:00 d1f22d4bdf2b20a83277f10f858582d18b01df03 Add map_sysmem() calls so that this test works correctly on sandbox. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Hung-ying Tyan <tyanh@chromium.org> Reviewed-by: Jagannadha Sutradharudu Teki <jaganna@xilinx.com> 
Add map_sysmem() calls so that this test works correctly on sandbox.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Hung-ying Tyan <tyanh@chromium.org>
Reviewed-by: Jagannadha Sutradharudu Teki <jaganna@xilinx.com>
sf: Add GPL-2.0+ SPDX-License-Identifier for missing ones 2013-10-15T18:44:01+00:00 Jagannadha Sutradharudu Teki jaganna@xilinx.com 2013-10-10T17:02:55+00:00 0c88a84ac6ac6840e62e0100f9cb9aa8d66ae927 Added GPL-2.0+ SPDX-License-Identifier for missed sf source files. Signed-off-by: Jagannadha Sutradharudu Teki <jagannadh.teki@gmail.com> Signed-off-by: Bo Shen <voice.shen@atmel.com> 
Added GPL-2.0+ SPDX-License-Identifier for missed sf
source files.

Signed-off-by: Jagannadha Sutradharudu Teki <jagannadh.teki@gmail.com>
Signed-off-by: Bo Shen <voice.shen@atmel.com>
cmd_sf: let "sf update" preserve the final part of the last sector 2013-08-27T14:09:39+00:00 Gerlando Falauto gerlando.falauto@keymile.com 2013-08-27T13:43:57+00:00 b95f958d7d06b3cd117647b29b288cf168aa2ee9 Since "sf update" erases the last block as a whole, but only rewrites the meaningful initial part of it, the rest would be left erased, potentially erasing meaningful information. So, as a safety measure, have it rewrite the original content. Signed-off-by: Gerlando Falauto <gerlando.falauto@keymile.com> Cc: Valentin Longchamp <valentin.longchamp@keymile.com> Cc: Holger Brunck <holger.brunck@keymile.com> Acked-by: Simon Glass <sjg@chromium.org> Signed-off-by: Jagannadha Sutradharudu Teki <jaganna@xilinx.com> 
Since "sf update" erases the last block as a whole, but only rewrites
the meaningful initial part of it, the rest would be left erased,
potentially erasing meaningful information.
So, as a safety measure, have it rewrite the original content.

Signed-off-by: Gerlando Falauto <gerlando.falauto@keymile.com>
Cc: Valentin Longchamp <valentin.longchamp@keymile.com>
Cc: Holger Brunck <holger.brunck@keymile.com>
Acked-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Jagannadha Sutradharudu Teki <jaganna@xilinx.com>
cmd_sf: let "sf update" erase last sector as a whole 2013-08-06T19:35:07+00:00 Gerlando Falauto gerlando.falauto@keymile.com 2013-07-03T18:33:57+00:00 3488850629d2d27febe1839ea0b0f92e915c35fa make "sf update" work with unaligned `len' parameter, by deleting the whole last sector before writing, so to allow for: sf update ${load_addr_r} 0 ${filesize} Signed-off-by: Gerlando Falauto <gerlando.falauto@keymile.com> Cc: Valentin Longchamp <valentin.longchamp@keymile.com> Cc: Holger Brunck <holger.brunck@keymile.com> Acked-by: Simon Glass <sjg@chromium.org> Reviewed-by: Jagannadha Sutradharudu Teki <jagannadh.teki@gmail.com> 
make "sf update" work with unaligned `len' parameter, by deleting the
whole last sector before writing, so to allow for:

 sf update ${load_addr_r} 0 ${filesize}

Signed-off-by: Gerlando Falauto <gerlando.falauto@keymile.com>
Cc: Valentin Longchamp <valentin.longchamp@keymile.com>
Cc: Holger Brunck <holger.brunck@keymile.com>
Acked-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Jagannadha Sutradharudu Teki <jagannadh.teki@gmail.com>
cmd_sf|env_sf: Fix code cleanup 2013-08-06T18:28:43+00:00 Jagannadha Sutradharudu Teki jaganna@xilinx.com 2013-07-29T16:42:52+00:00 402ba1e3a0a6ccb100f84502f36774d6d4c3cec3 - line over 80 characters - add tabs - CHECK: Alignment should match open parenthesis Signed-off-by: Jagannadha Sutradharudu Teki <jaganna@xilinx.com> 
- line over 80 characters
- add tabs
- CHECK: Alignment should match open parenthesis

Signed-off-by: Jagannadha Sutradharudu Teki <jaganna@xilinx.com>
cmd_sf: Add print mesgs on sf read/write commands 2013-06-02T18:34:41+00:00 Jagannadha Sutradharudu Teki jaganna@xilinx.com 2013-05-26T09:22:52+00:00 60b6614ac8d189b8e31b9a7564fe5babb374bffa This patch adds a print messages while using 'sf read' and 'sf write' commands to make sure that how many bytes read/written from/into flash device. Signed-off-by: Jagannadha Sutradharudu Teki <jaganna@xilinx.com> Acked-by: Tom Rini <trini@ti.com> 
This patch adds a print messages while using 'sf read' and
'sf write' commands to make sure that how many bytes read/written
from/into flash device.

Signed-off-by: Jagannadha Sutradharudu Teki <jaganna@xilinx.com>
Acked-by: Tom Rini <trini@ti.com>
cmd_sf: Add print mesg for 'sf erase' command 2013-06-02T18:34:40+00:00 Jagannadha Sutradharudu Teki jaganna@xilinx.com 2013-05-25T20:05:21+00:00 96bbf55651fc2bedc175830d22179e384d640d99 This patch adds a print messages while using 'sf erase' command to make sure that how many bytes erased in flash device. Signed-off-by: Jagannadha Sutradharudu Teki <jaganna@xilinx.com> Acked-by: Tom Rini <trini@ti.com> 
This patch adds a print messages while using 'sf erase' command
to make sure that how many bytes erased in flash device.

Signed-off-by: Jagannadha Sutradharudu Teki <jaganna@xilinx.com>
Acked-by: Tom Rini <trini@ti.com>
cmd_sf: include header file common.h before div64.h 2013-04-08T16:00:51+00:00 Mingkai Hu Mingkai.hu@freescale.com 2013-04-07T22:13:32+00:00 381c6e2c90ed083281649e74e461a303c1ffab47 The header file div64.h includes <asm/types.h> which defines the phys_addr_t according to the macro CONFIG_PHYS_64BIT, while the macro CONFIG_PHYS_64BIT is included in common.h which comes after div64.h, so in order to get consistent type definition for phys_addr_t, common.h should be included before div64.h, Or else, the parameters of phys_addr_t type will be passed wrongly when CONFIG_PHYS_64BIT is defined. Signed-off-by: Mingkai Hu <Mingkai.Hu@freescale.com> 
The header file div64.h includes <asm/types.h> which defines
the phys_addr_t according to the macro CONFIG_PHYS_64BIT, while
the macro CONFIG_PHYS_64BIT is included in common.h which comes
after div64.h, so in order to get consistent type definition for
phys_addr_t, common.h should be included before div64.h, Or else,
the parameters of phys_addr_t type will be passed wrongly when
CONFIG_PHYS_64BIT is defined.

Signed-off-by: Mingkai Hu <Mingkai.Hu@freescale.com>
sf: Use unsigned type for buffers 2013-03-19T15:45:38+00:00 Simon Glass sjg@chromium.org 2013-03-11T06:08:13+00:00 1e7133e99e27c4f02998e7eb87fa43424d48152b The verify code is broken on archs with signed char. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> 
The verify code is broken on archs with signed char. Fix it.

Signed-off-by: Simon Glass <sjg@chromium.org>
spi: Add SPI flash test 2012-12-19T22:51:57+00:00 Simon Glass sjg@chromium.org 2012-10-08T13:16:02+00:00 2400727318a0a1ecf15a9deae85b0719c4c47aba It is useful to have a basic SPI flash test, which tests that the SPI chip, the SPI bus and the driver are behaving. This test erases part of the flash, writes data and reads it back as a sanity check that all is well. Use CONFIG_SF_TEST to enable it. Signed-off-by: Simon Glass <sjg@chromium.org> 
It is useful to have a basic SPI flash test, which tests that the SPI chip,
the SPI bus and the driver are behaving.

This test erases part of the flash, writes data and reads it back as a
sanity check that all is well.

Use CONFIG_SF_TEST to enable it.

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