u-boot.git/include/spi_flash.h, branch v2013.10 Unnamed repository; edit this file 'description' to name the repository. Coding Style cleanup: remove trailing white space 2013-10-14T20:06:53+00:00 Wolfgang Denk wd@denx.de 2013-10-07T11:07:26+00:00 3765b3e7bd0f8e46914d417f29cbcb0c72b1acf7 Signed-off-by: Wolfgang Denk <wd@denx.de> 
Signed-off-by: Wolfgang Denk <wd@denx.de>
sf: Minor cleanups 2013-10-07T14:04:56+00:00 Jagannadha Sutradharudu Teki jaganna@xilinx.com 2013-10-07T14:04:56+00:00 ce22b922dd1fdd3f6cb25660e6e845d4f1cb4f70 - Add spaces, tabs - Commenting. - Rearrange code. - Add static qualifier for missing func. - Remove memory_map from ramtron.c - Ramtron: spi_flash_internal.h -> sf_internal.h Signed-off-by: Jagannadha Sutradharudu Teki <jaganna@xilinx.com> 
- Add spaces, tabs
- Commenting.
- Rearrange code.
- Add static qualifier for missing func.
- Remove memory_map from ramtron.c
- Ramtron: spi_flash_internal.h -> sf_internal.h

Signed-off-by: Jagannadha Sutradharudu Teki <jaganna@xilinx.com>
sf: spi_flash cleanups 2013-10-07T12:25:49+00:00 Jagannadha Sutradharudu Teki jaganna@xilinx.com 2013-10-02T14:08:49+00:00 a5e8199a13a61eab0a0da9217e74dacd190fcaba More cleanups on spi_flash side: - Removed unneeded comments. - Rearranged macros in proper location. - Rearranged func declerations - Renamed few function names. - Added License headers. Signed-off-by: Jagannadha Sutradharudu Teki <jaganna@xilinx.com> 
More cleanups on spi_flash side:
- Removed unneeded comments.
- Rearranged macros in proper location.
- Rearranged func declerations
- Renamed few function names.
- Added License headers.

Signed-off-by: Jagannadha Sutradharudu Teki <jaganna@xilinx.com>
sf: Remove spi_flash_do_alloc references 2013-10-07T12:25:49+00:00 Jagannadha Sutradharudu Teki jaganna@xilinx.com 2013-08-07T16:06:25+00:00 30b0ca631895b1bcaa19dfe605f347564e56d1b7 Added a support for common probe, hence removed removed spi_flash_do_alloc reference. Signed-off-by: Jagannadha Sutradharudu Teki <jaganna@xilinx.com> 
Added a support for common probe, hence removed removed
spi_flash_do_alloc reference.

Signed-off-by: Jagannadha Sutradharudu Teki <jaganna@xilinx.com>
sf: Add proper comment style on spi_flash structure 2013-10-07T12:25:46+00:00 Jagannadha Sutradharudu Teki jaganna@xilinx.com 2013-09-28T12:40:43+00:00 7ab35d922d80e151f9fe6a785a736b0d8612c589 Added proper comment style on spi_flash structure to make more readable. Signed-off-by: Jagannadha Sutradharudu Teki <jaganna@xilinx.com> 
Added proper comment style on spi_flash structure to make
more readable.

Signed-off-by: Jagannadha Sutradharudu Teki <jaganna@xilinx.com>
sf: probe: Add support for flag status polling 2013-10-07T12:25:45+00:00 Jagannadha Sutradharudu Teki jaganna@xilinx.com 2013-10-02T14:07:43+00:00 0f6232801cee4f45dbdb0cec45f71172c9b617ca From Micron, 512MB onwards, flash requires to poll flag status instead of read status- hence added E_FSR flag on spectific flash parts. Signed-off-by: Jagannadha Sutradharudu Teki <jaganna@xilinx.com> 
From Micron, 512MB onwards, flash requires to poll flag status
instead of read status- hence added E_FSR flag on spectific
flash parts.

Signed-off-by: Jagannadha Sutradharudu Teki <jaganna@xilinx.com>
sf: probe: Add support for erase sector selection flag 2013-10-07T12:25:45+00:00 Jagannadha Sutradharudu Teki jaganna@xilinx.com 2013-10-02T14:06:58+00:00 f4f51a8ff894d34eb332f0d11f6c73c7bf509848 SECT_4K, SECT_32K and SECT_64K opeartions are performed to to specific flash by adding a SECT* flag on respective spi_flash_params.flag param. Signed-off-by: Jagannadha Sutradharudu Teki <jaganna@xilinx.com> 
SECT_4K, SECT_32K and SECT_64K opeartions are performed to
to specific flash by adding a SECT* flag on respective
spi_flash_params.flag param.

Signed-off-by: Jagannadha Sutradharudu Teki <jaganna@xilinx.com>
sf: probe: Add support for SST_WP 2013-10-07T12:25:44+00:00 Jagannadha Sutradharudu Teki jaganna@xilinx.com 2013-10-02T14:04:53+00:00 10ca45d005a96e810b5a225b08135fc24da62ee9 Most of the SST flashes needs to write up using SST_WP, AAI Word Program, so added a flag param on spi_flash_params table. SST flashes, which supports SST_WP need to use a WP write sst_write_wp instead of common flash write. Signed-off-by: Jagannadha Sutradharudu Teki <jaganna@xilinx.com> 
Most of the SST flashes needs to write up using SST_WP, AAI
Word Program, so added a flag param on spi_flash_params table.

SST flashes, which supports SST_WP need to use a WP write
sst_write_wp instead of common flash write.

Signed-off-by: Jagannadha Sutradharudu Teki <jaganna@xilinx.com>
Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24T13:44:38+00:00 Wolfgang Denk wd@denx.de 2013-07-08T07:37:19+00:00 1a4596601fd395f3afb8f82f3f840c5e00bdd57a Signed-off-by: Wolfgang Denk <wd@denx.de> [trini: Fixup common/cmd_io.c] Signed-off-by: Tom Rini <trini@ti.com> 
Signed-off-by: Wolfgang Denk <wd@denx.de>
[trini: Fixup common/cmd_io.c]
Signed-off-by: Tom Rini <trini@ti.com>
sf: Add flag status register polling support 2013-06-23T16:32:51+00:00 Jagannadha Sutradharudu Teki jaganna@xilinx.com 2013-06-21T10:26:30+00:00 615a1561673a9a1b863f905d40f084f36edb9022 Flag status register polling is required for micron 512Mb flash devices onwards, for performing erase/program operations. Like polling for WIP(Write-In-Progress) bit in read status register, spi_flash_cmd_wait_ready will poll for PEC(Program-Erase-Control) bit in flag status register. Signed-off-by: Jagannadha Sutradharudu Teki <jaganna@xilinx.com> Reviewed-by: Simon Glass <sjg@chromium.org> 
Flag status register polling is required for micron 512Mb flash
devices onwards, for performing erase/program operations.

Like polling for WIP(Write-In-Progress) bit in read status register,
spi_flash_cmd_wait_ready will poll for PEC(Program-Erase-Control)
bit in flag status register.

Signed-off-by: Jagannadha Sutradharudu Teki <jaganna@xilinx.com>
Reviewed-by: Simon Glass <sjg@chromium.org>