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path: root/target/linux/cns3xxx/patches-3.3
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* cns3xxx: update FIQ header file and disable RWFOFelix Fietkau2012-10-171-5/+4
| | | | | | | | | | | | | | | | Update header file appropriately and disable read for ownership Note that the FIQ support implements a workaround that provides a performance boost over the traditional upstream workaround which ensures cache lines are exclusive on driver CPU using 'read for ownership'. Signed-off-by: Tim Harvey <tharvey@gateworks.com> target/linux/cns3xxx/config-3.3 | 2 +- target/linux/cns3xxx/patches-3.3/460-cns3xxx_fiq_support.patch | 9 ++++----- 2 files changed, 5 insertions(+), 6 deletions(-) SVN-Revision: 33827
* drop GPIODEV platform codeJohn Crispin2012-10-171-6/+1
| | | | SVN-Revision: 33825
* fix (really this time) laguna UART configImre Kaloz2012-10-111-1/+1
| | | | | | | | Properly terminate the correct platform resource for laguna UARTs Signed-off-by: Tim Harvey <tharvey@gateworks.com> SVN-Revision: 33721
* The Gateworks System Controller (GSC) is an i2c device that provides system ↵Imre Kaloz2012-10-111-339/+0
| | | | | | | | level monitoring and control of Gateworks boards. It is used on several product families spanning several different target architectures (ixp4xx, cns3xxx, davinci). Signed-off-by: Tim Harvey <tharvey@gateworks.com> SVN-Revision: 33720
* fix non terminated uart resources for lagunaImre Kaloz2012-10-111-1/+2
| | | | | | | | Resolves crashes when probing multiple serial devices Signed-off-by: Tim Harvey <tharvey@gateworks.com> SVN-Revision: 33719
* cns3xxx: Fix GPIO configuration for Gateworks Laguna boardsFelix Fietkau2012-10-101-0/+23
| | | | | | | | | The Laguna boards do not use all the same pins for SDHCI as the Cavium reference board. Signed-off-by: Tim Harvey <tharvey@gateworks.com> SVN-Revision: 33684
* cns3xxx: Fix laguna arm11mpcore watchdogFelix Fietkau2012-10-101-1/+1
| | | | | | | | | | | | | | | | | The ARM11MPCore Timer/Watchdog registers start at offset 0x600 which is where all mpcore-wdt boards point the driver base too. I believe this is wrong because 0x600 is aliased to the timer/watchdog of the 'current CPU' where 0x700 is CPU0's timer/watchdog, and 0x800 is CPU1's timer/watchdog. Thus if your timer/watchdog application is switching between CPU's it can end up writing to the wrong CPU's registers which results in random board resets from watchdog timeouts etc. This patch forces the timer/watchdog driver to use CPU0's registers always. Its my opinion that other mpcore-wdt boards should be doing the same thing. Signed-off-by: Tim Harvey <tharvey@gateworks.com> SVN-Revision: 33683
* cns3xxx: add GW2383 board supportFelix Fietkau2012-10-071-1/+17
| | | | | | | | | | | Add GPIO/LED support for Gateworks GW2383 Signed-off-by: Tim Harvey <tharvey@gateworks.com> target/linux/cns3xxx/patches-3.3/300-laguna_support.patch | 18 +++++++++++++- 1 file changed, 17 insertions(+), 1 deletion(-) SVN-Revision: 33649
* cns3xxx: fix gpio access and add gpio IRQ supportFelix Fietkau2012-10-071-0/+536
| | | | | | | | | Signed-off-by: Tim Harvey <tharvey@gateworks.com> target/linux/cns3xxx/patches-3.3/470-gpio_irq.patch | 536 ++++++++++++++++++++ 1 file changed, 536 insertions(+) SVN-Revision: 33648
* Add FIQ support for cns3xxxImre Kaloz2012-09-281-0/+429
| | | | | | Signed-off-by: Tim Harvey <tharvey@gateworks.com> SVN-Revision: 33581
* Update board support for Gateworks Laguna Product familyImre Kaloz2012-09-281-8/+162
| | | | | | Signed-off-by: Tim Harvey <tharvey@gateworks.com> SVN-Revision: 33580
* USB iso mode fixesImre Kaloz2012-09-281-129/+234
| | | | | | | | | Resolves an issue where isochronouse USB would cause the driver to hang as well as scheduling issues. Signed-off-by: Tim Harvey <tharvey@gateworks.com> SVN-Revision: 33579
* fix ncores for single-core systems.Imre Kaloz2012-09-271-0/+109
| | | | | | | | | For cns3xxx SCU_CONFIGURATION always shows multipe cores but SCU_CPU_STATUS shows which ones are active. Signed-off-by: Tim Harvey <tharvey@gateworks.com> SVN-Revision: 33566
* add i2c retriesImre Kaloz2012-09-271-0/+72
| | | | | | Signed-off-by: Tim Harvey <tharvey@gateworks.com> SVN-Revision: 33565
* fix pcie abort handlingImre Kaloz2012-09-271-0/+128
| | | | | | Signed-off-by: Tim Harvey <tharvey@gateworks.com> SVN-Revision: 33564
* cns3xxx: fix ethernet driver tx completion and queue stop/startFelix Fietkau2012-09-221-0/+110
| | | | SVN-Revision: 33504
* cns3xxx: implement ethernet fraglist tx support for improved bridging ↵Felix Fietkau2012-09-221-18/+191
| | | | | | performance with jumbo frames SVN-Revision: 33503
* move gpio stuff into the right fileImre Kaloz2012-09-212-111/+111
| | | | SVN-Revision: 33502
* cns3xxx: add a small optimization for rx offloadFelix Fietkau2012-09-211-0/+27
| | | | SVN-Revision: 33500
* cns3xxx: fix ethernet port lookup for multi-descriptor jumbo framesFelix Fietkau2012-09-211-14/+26
| | | | SVN-Revision: 33499
* cns3xxx: fix ethernet packet alignment issues (hw has an alignment ↵Felix Fietkau2012-09-201-14/+18
| | | | | | requirement of 64), fix skb fragment chaining SVN-Revision: 33498
* cns3xxx: fix ethernet jumbo-frame support, use single-page rx buffers and ↵Felix Fietkau2012-09-191-0/+317
| | | | | | skb fragment lists SVN-Revision: 33491
* cns3xxx: fix ethernet tx checksum offloadFelix Fietkau2012-09-191-0/+89
| | | | SVN-Revision: 33490
* cns3xxx: merge ethernet driver changes from gateworksFelix Fietkau2012-09-191-230/+258
| | | | SVN-Revision: 33489
* cns3xxx: fix the ethernet driver makefileFelix Fietkau2012-09-191-1/+1
| | | | SVN-Revision: 33487
* cns3xxx: reorganize patches, fix pcie io space init orderFelix Fietkau2012-09-197-114/+120
| | | | SVN-Revision: 33486
* cns3xxx: move virtual io addresses to vmalloc space to fix kernel BUG() callsFelix Fietkau2012-09-195-10/+208
| | | | SVN-Revision: 33485
* cns3xxx: add missing callbacks for the laguna machine supportFelix Fietkau2012-09-194-4/+7
| | | | SVN-Revision: 33484
* laguna: fix eeprom read buffer size during platform configurationJohn Crispin2012-07-251-1/+1
| | | | | | | | Increase the size of the buffer used for eeprom reads during the platform configuration of the Gateworks laguna. The model name read in is 16 bytes but the original buffer was only 8 bytes. Signed-off-by: David Acker <dacker@rajant.com> SVN-Revision: 32833
* cns3xxx: add support for 3.3Gabor Juhos2012-05-1816-0/+27337
Compile tested only. SVN-Revision: 31809
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