| aecaba3b298855b0ce93f94897a0e2b5269639a7 |
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02-Apr-2013 |
Eric Ernst <eric.ernst@intel.com> |
bootstub: optimizations and cleanup of bootstub
BZ: 98228
Optimizations of bootstub code:
-clean up naming (replacing mrst references to mid where applicable)
-Code size reduction
-increase code efficiency
-change uart functionality to more accurately support on other platforms.
Instead of assuming SPI 0 for non recognized SOCs, will now skip spi/uart
initializations and simply return from print routines
-increase version to 1.3
Change-Id: Id355fa64d53422cb8fa28e4fd5155e0e1b9d0b55
Signed-off-by: Eric Ernst <eric.ernst@intel.com>
Reviewed-on: http://android.intel.com:8080/99552
Reviewed-by: Gao, Bin <bin.gao@intel.com>
Reviewed-by: Chouleur, Sylvain <sylvain.chouleur@intel.com>
Reviewed-by: Noziska, Patrick J <patrick.j.noziska@intel.com>
Reviewed-by: Yang, Fei <fei.yang@intel.com>
Tested-by: Ng, Cheon-woei <cheon-woei.ng@intel.com>
Reviewed-by: buildbot <buildbot@intel.com>
Tested-by: buildbot <buildbot@intel.com>
/hardware/intel/bootstub/spi-uart.c
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| 4c56e4505d7b0f66515667edd56ba49c84b63172 |
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06-Oct-2011 |
Leonard Mai <leonard.mai@intel.com> |
bootstub: add cloverview support
Add cloverview support. Also bump up the version to 1.1.
Signed-off-by: Leonard D Mai <leonard.mai@intel.com>
/hardware/intel/bootstub/spi-uart.c
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| 74e654c7c6d6e45bfdfceaca9c31662aaadfb276 |
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27-May-2010 |
Feng Tang <feng.tang@intel.com> |
license: refine the license statement
Also clean the spi-uart.c a little
Signed-off-by: Feng Tang <feng.tang@intel.com>
/hardware/intel/bootstub/spi-uart.c
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| 438855bcdd65afc849689f334bc2c7e870301573 |
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20-Aug-2009 |
Jacob Pan <jacob.jun.pan@intel.com> |
spi: ported spi clock auto detect from kernel mrst_spi.c
Signed-off-by: Jacob Pan <jacob.jun.pan@intel.com>
/hardware/intel/bootstub/spi-uart.c
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| 5dec7c4fa651e7b20e3c79e1187da5e35aeba08f |
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12-Aug-2009 |
Jacob Pan <jacob.jun.pan@intel.com> |
spi: changed clock divider to match 100MHz SPI CLK
Signed-off-by: Jacob Pan <jacob.jun.pan@intel.com>
/hardware/intel/bootstub/spi-uart.c
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| a8cef7fc4c8686fd903b444b0d1ac0a071d05f5d |
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04-Jun-2009 |
Alek Du <alek.du@intel.com> |
add SPI controller selection flag, clean code to 0.7 version
Signed-off-by: Alek Du <alek.du@intel.com>
/hardware/intel/bootstub/spi-uart.c
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| a24ea5cfb4209b37f8d42f9ed5584ae9cce85bfc |
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26-May-2009 |
Alek Du <alek.du@intel.com> |
Optimized initrd relocating performance and spi uart output performance
Signed-off-by: Alek Du <alek.du@intel.com>
/hardware/intel/bootstub/spi-uart.c
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| 0d20f9c744eed5da0a1dc9ea80ab3d345a6f84ed |
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20-Nov-2008 |
Feng Tang <feng.tang@intel.com> |
remove the code of setting txtflr register
/hardware/intel/bootstub/spi-uart.c
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| c883a5ce980f21beb3069a6aa96ec822e4229055 |
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21-Oct-2008 |
Alek Du <alek.du@intel.com> |
Adding delay in SPI-UART code to match MSVP and Lanford VV board.
/hardware/intel/bootstub/spi-uart.c
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| b7b3000b47443bd625f6bad0a89ce5b86d2b5b3d |
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21-Aug-2008 |
Alek Du <alek.du@intel.com> |
Fixing baudrate division as tested value on SLE by Jacob
/hardware/intel/bootstub/spi-uart.c
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| c8496d189ca8e443b6a56e66e4069a0dbe694941 |
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10-Jul-2008 |
Alek Du <alek.du@intel.com> |
Added spi uart output suppression flag, fixing some minor bugs
/hardware/intel/bootstub/spi-uart.c
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| c94f74d0d4320cf0469c77dac444bd6ec35b0985 |
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17-Jun-2008 |
Alek Du <alek.du@intel.com> |
Fix baudrate setting error (0x32 ==> 32)
/hardware/intel/bootstub/spi-uart.c
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| 3f5527f01970ef108b0b3e2463ecc04bb277acbc |
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17-Jun-2008 |
Alek Du <alek.du@intel.com> |
Modify SPI UART slave select to 0x2 according to latest ESL (2008.06)
/hardware/intel/bootstub/spi-uart.c
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| f631cf6bcecb2e730e3bef10d76d4a947e6d3414 |
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10-Jun-2008 |
Alek Du <alek.du@intel.com> |
Set default baudrate to 115200
/hardware/intel/bootstub/spi-uart.c
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| 7eac544cd39f0d9070b977eff43d18360ed2b553 |
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05-Jun-2008 |
Alek Du <alek.du@intel.com> |
Better structure changing for spi-uart
/hardware/intel/bootstub/spi-uart.c
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