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* [cns3xxx]: move PCIe init to subsys init callkaloz2012-10-311-0/+156
| | | | | | | | | | | | | | | | ARM Linux PCI/PCIe hardware intialization needs to occur before device_init as it does not support hotplug. I have modeled the cns3xxx PCIe init after other ARM platforms. Registering it early resolves resource issues occuring during bus enumeration that occur when a device driver is linked static in the kernel. Instead of passing in a bitmask to enable the 2 available ports, link detect is used to enable ports that have a valid link. Signed-off-by: Tim Harvey <tharvey@gateworks.com> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@34044 3c298f89-4303-0410-b956-a3cf2f4a3e73
* cns3xxx: update FIQ header file and disable RWFOnbd2012-10-172-6/+5
| | | | | | | | | | | | | | | | 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(-) git-svn-id: svn://svn.openwrt.org/openwrt/trunk@33827 3c298f89-4303-0410-b956-a3cf2f4a3e73
* drop GPIODEV platform codeblogic2012-10-171-6/+1
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@33825 3c298f89-4303-0410-b956-a3cf2f4a3e73
* [cns3xxx]: fix (really this time) laguna UART configkaloz2012-10-111-1/+1
| | | | | | | | | Properly terminate the correct platform resource for laguna UARTs Signed-off-by: Tim Harvey <tharvey@gateworks.com> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@33721 3c298f89-4303-0410-b956-a3cf2f4a3e73
* The Gateworks System Controller (GSC) is an i2c device that provides systemkaloz2012-10-112-340/+1
| | | | | | | | | | | 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> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@33720 3c298f89-4303-0410-b956-a3cf2f4a3e73
* [cns3xxx]: fix non terminated uart resources for lagunakaloz2012-10-111-1/+2
| | | | | | | | | | Resolves crashes when probing multiple serial devices Signed-off-by: Tim Harvey <tharvey@gateworks.com> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@33719 3c298f89-4303-0410-b956-a3cf2f4a3e73
* cns3xxx: Fix GPIO configuration for Gateworks Laguna boardsnbd2012-10-101-0/+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> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@33684 3c298f89-4303-0410-b956-a3cf2f4a3e73
* cns3xxx: Fix laguna arm11mpcore watchdognbd2012-10-101-1/+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> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@33683 3c298f89-4303-0410-b956-a3cf2f4a3e73
* cns3xxx: add sysupgrade supportnbd2012-10-073-4/+159
| | | | | | | | | | | Signed-off-by: Tim Harvey <tharvey@gateworks.com> target/linux/cns3xxx/base-files/lib/cns3xxx.sh | 22 ++ target/linux/cns3xxx/base-files/lib/upgrade/platform.sh | 122 ++++++++++++++++ target/linux/cns3xxx/image/Makefile | 19 +- 3 files changed, 159 insertions(+), 4 deletions(-) git-svn-id: svn://svn.openwrt.org/openwrt/trunk@33650 3c298f89-4303-0410-b956-a3cf2f4a3e73
* cns3xxx: add GW2383 board supportnbd2012-10-071-1/+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(-) git-svn-id: svn://svn.openwrt.org/openwrt/trunk@33649 3c298f89-4303-0410-b956-a3cf2f4a3e73
* cns3xxx: fix gpio access and add gpio IRQ supportnbd2012-10-071-0/+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(+) git-svn-id: svn://svn.openwrt.org/openwrt/trunk@33648 3c298f89-4303-0410-b956-a3cf2f4a3e73
* cns3xxx: add missing kernel config symbolnbd2012-09-301-0/+1
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@33603 3c298f89-4303-0410-b956-a3cf2f4a3e73
* Add FIQ support for cns3xxxkaloz2012-09-282-1/+430
| | | | | | | Signed-off-by: Tim Harvey <tharvey@gateworks.com> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@33581 3c298f89-4303-0410-b956-a3cf2f4a3e73
* Update board support for Gateworks Laguna Product familykaloz2012-09-281-8/+162
| | | | | | | Signed-off-by: Tim Harvey <tharvey@gateworks.com> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@33580 3c298f89-4303-0410-b956-a3cf2f4a3e73
* USB iso mode fixeskaloz2012-09-281-129/+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> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@33579 3c298f89-4303-0410-b956-a3cf2f4a3e73
* [cns3xxx]: fix ncores for single-core systems.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> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@33566 3c298f89-4303-0410-b956-a3cf2f4a3e73
* [cns3xxx]: add i2c retrieskaloz2012-09-271-0/+72
| | | | | | | Signed-off-by: Tim Harvey <tharvey@gateworks.com> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@33565 3c298f89-4303-0410-b956-a3cf2f4a3e73
* [cns3xxx]: fix pcie abort handlingkaloz2012-09-271-0/+128
| | | | | | | Signed-off-by: Tim Harvey <tharvey@gateworks.com> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@33564 3c298f89-4303-0410-b956-a3cf2f4a3e73
* cns3xxx: fix ethernet driver tx completion and queue stop/startnbd2012-09-221-0/+110
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@33504 3c298f89-4303-0410-b956-a3cf2f4a3e73
* cns3xxx: implement ethernet fraglist tx support for improved bridging ↵nbd2012-09-221-18/+191
| | | | | | performance with jumbo frames git-svn-id: svn://svn.openwrt.org/openwrt/trunk@33503 3c298f89-4303-0410-b956-a3cf2f4a3e73
* [cns3xxx]: move gpio stuff into the right filekaloz2012-09-212-111/+111
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@33502 3c298f89-4303-0410-b956-a3cf2f4a3e73
* cns3xxx: add a small optimization for rx offloadnbd2012-09-211-0/+27
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@33500 3c298f89-4303-0410-b956-a3cf2f4a3e73
* cns3xxx: fix ethernet port lookup for multi-descriptor jumbo framesnbd2012-09-211-14/+26
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@33499 3c298f89-4303-0410-b956-a3cf2f4a3e73
* cns3xxx: fix ethernet packet alignment issues (hw has an alignment ↵nbd2012-09-201-14/+18
| | | | | | requirement of 64), fix skb fragment chaining git-svn-id: svn://svn.openwrt.org/openwrt/trunk@33498 3c298f89-4303-0410-b956-a3cf2f4a3e73
* cns3xxx: remove the broken flagnbd2012-09-191-1/+1
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@33493 3c298f89-4303-0410-b956-a3cf2f4a3e73
* cns3xxx: fix kernel confignbd2012-09-191-17/+6
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@33492 3c298f89-4303-0410-b956-a3cf2f4a3e73
* cns3xxx: fix ethernet jumbo-frame support, use single-page rx buffers and ↵nbd2012-09-191-0/+317
| | | | | | skb fragment lists git-svn-id: svn://svn.openwrt.org/openwrt/trunk@33491 3c298f89-4303-0410-b956-a3cf2f4a3e73
* cns3xxx: fix ethernet tx checksum offloadnbd2012-09-191-0/+89
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@33490 3c298f89-4303-0410-b956-a3cf2f4a3e73
* cns3xxx: merge ethernet driver changes from gateworksnbd2012-09-191-230/+258
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@33489 3c298f89-4303-0410-b956-a3cf2f4a3e73
* cns3xxx: build images for the old boot loader and the new one (default to ↵nbd2012-09-191-2/+8
| | | | | | the new one) git-svn-id: svn://svn.openwrt.org/openwrt/trunk@33488 3c298f89-4303-0410-b956-a3cf2f4a3e73
* cns3xxx: fix the ethernet driver makefilenbd2012-09-191-1/+1
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@33487 3c298f89-4303-0410-b956-a3cf2f4a3e73
* cns3xxx: reorganize patches, fix pcie io space init ordernbd2012-09-197-114/+120
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@33486 3c298f89-4303-0410-b956-a3cf2f4a3e73
* cns3xxx: move virtual io addresses to vmalloc space to fix kernel BUG() callsnbd2012-09-195-10/+208
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@33485 3c298f89-4303-0410-b956-a3cf2f4a3e73
* cns3xxx: add missing callbacks for the laguna machine supportnbd2012-09-194-4/+7
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@33484 3c298f89-4303-0410-b956-a3cf2f4a3e73
* [cns3xx] laguna: fix eeprom read buffer size during platform configurationblogic2012-07-251-1/+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> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@32833 3c298f89-4303-0410-b956-a3cf2f4a3e73
* [kernel] bump to 3.3.8blogic2012-06-051-1/+1
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@32055 3c298f89-4303-0410-b956-a3cf2f4a3e73
* cns3xxx: remove 3.1 supportjuhosg2012-05-2715-27496/+0
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@31888 3c298f89-4303-0410-b956-a3cf2f4a3e73
* cns3xxx: switch to 3.3 and add broken flagjuhosg2012-05-271-2/+2
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@31887 3c298f89-4303-0410-b956-a3cf2f4a3e73
* cns3xxx: add support for 3.3juhosg2012-05-1817-0/+27541
| | | | | | Compile tested only. git-svn-id: svn://svn.openwrt.org/openwrt/trunk@31809 3c298f89-4303-0410-b956-a3cf2f4a3e73
* cns3xxx: sync kernel configjuhosg2012-05-181-12/+22
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@31807 3c298f89-4303-0410-b956-a3cf2f4a3e73
* cns3xxx: remove 2.6.39 supportjuhosg2012-05-1815-27379/+0
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@31806 3c298f89-4303-0410-b956-a3cf2f4a3e73
* cns3xxx: switch to 3.1juhosg2012-05-181-1/+1
| | | | | | Compile tested only. git-svn-id: svn://svn.openwrt.org/openwrt/trunk@31805 3c298f89-4303-0410-b956-a3cf2f4a3e73
* linux: move certain disabled symbols to the generic configsjuhosg2012-05-151-5/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * CONFIG_ARCH_DMA_ADDR_T_64BIT * CONFIG_ARCH_HAS_ILOG2_U32 * CONFIG_ARCH_HAS_ILOG2_U64 * CONFIG_ARCH_PHYS_ADDR_T_64BIT * CONFIG_ARCH_SUPPORTS_MSI * CONFIG_GENERIC_CPU_DEVICES * CONFIG_HWMON_DEBUG_CHIP * CONFIG_I2C_PXA_PCI * CONFIG_LEDS_GPIO * CONFIG_MINIX_FS_NATIVE_ENDIAN * CONFIG_MLX4_CORE * CONFIG_POWER_SUPPLY * CONFIG_POWER_SUPPLY_DEBUG * CONFIG_QUOTACTL * CONFIG_SDIO_UART * CONFIG_SENSORS_K10TEMP * CONFIG_SENSORS_SCH56XX_COMMON * CONFIG_SENSORS_VIA_CPUTEMP * CONFIG_SERIO_AMBAKMI * CONFIG_SERIO_I8042 * CONFIG_SERIO_LIBPS2 * CONFIG_SERIO_PCIPS2 * CONFIG_SERIO_RAW * CONFIG_SERIO_SERPORT * CONFIG_SPI_BITBANG * CONFIG_SPI_GPIO git-svn-id: svn://svn.openwrt.org/openwrt/trunk@31737 3c298f89-4303-0410-b956-a3cf2f4a3e73
* cns3xxx: remove 2.6.31 supportjuhosg2012-04-2112-57263/+0
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@31418 3c298f89-4303-0410-b956-a3cf2f4a3e73
* [cns3xxx]: enable another l2 cache errate on newer kernelskaloz2012-02-121-0/+1
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@30472 3c298f89-4303-0410-b956-a3cf2f4a3e73
* [cns3xxx]: rename 3.1 patches directory as it will be used for newer kernels ↵kaloz2012-02-1114-0/+0
| | | | | | as well git-svn-id: svn://svn.openwrt.org/openwrt/trunk@30454 3c298f89-4303-0410-b956-a3cf2f4a3e73
* [cns3xxx]: rename 2.6.39 patches directorykaloz2012-02-1115-0/+0
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@30453 3c298f89-4303-0410-b956-a3cf2f4a3e73
* kernel: update linux 3.1 to 3.1.10jogo2012-01-312-2/+2
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@29966 3c298f89-4303-0410-b956-a3cf2f4a3e73
* [cns3xxx]: update 3.1 patcheskaloz2011-11-074-55/+10
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@28814 3c298f89-4303-0410-b956-a3cf2f4a3e73
* [cns3xxx]: upgrade testing kernel support to 3.1kaloz2011-09-0417-171/+97
| | | | git-svn-id: svn://svn.openwrt.org/openwrt/trunk@28165 3c298f89-4303-0410-b956-a3cf2f4a3e73
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