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* LEON: I2CMST driver warnings fixesDaniel Hellstrom2015-04-172-1/+4
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* LEON: OCCAN driver warnings fixesDaniel Hellstrom2015-04-171-2/+5
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* LEON: B1553BRM driver warnings fixesDaniel Hellstrom2015-04-172-3/+8
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* LEON: B1553RT driver warnings fixesDaniel Hellstrom2015-04-172-4/+6
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* LEON: added get_resarray_count() helper routineDaniel Hellstrom2015-04-172-0/+48
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* GR1553B: fixed build warningsDaniel Hellstrom2015-04-175-56/+64
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* GPTIMER: move ISR install from init1Daniel Hellstrom2015-04-171-11/+18
| | | | | To avoid install ISRs during init level 1 the ISR install is moved to the opening/initialization of the timer.
* GPTIMER: fix build warningsDaniel Hellstrom2015-04-172-3/+36
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* APBUART_CONS: fix build warningDaniel Hellstrom2015-04-172-4/+21
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* GR-RASTA-SPW-ROUTER: fix build warningsDaniel Hellstrom2015-04-172-7/+49
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* PCIF: fixed build warningsDaniel Hellstrom2015-04-172-13/+28
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* GRPCI: fixed build warningsDaniel Hellstrom2015-04-172-12/+52
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* GRSPW: fix build warningsDaniel Hellstrom2015-04-171-4/+1
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* GRETH: fix build warnings with GCC-4.9Daniel Hellstrom2015-04-171-20/+23
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* GPTIMER: avoid build warningsDaniel Hellstrom2015-04-171-10/+10
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* AHBSTAT: fix build warningsDaniel Hellstrom2015-04-172-2/+5
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* GRTM: fixed descriptor TS bit declarationDaniel Hellstrom2015-04-171-4/+5
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* GRSPW_PKT: grspw_status renamed in headerDaniel Hellstrom2015-04-171-1/+1
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* GR-RASTA-TMTC,rev1: add GRGPIO[0] register initDaniel Hellstrom2015-04-171-90/+77
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* B1553BRM: change the init of the RT legalization registersDaniel Hellstrom2015-04-172-2/+29
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* GRSPW: added clock cycles after GRSPW resetDaniel Hellstrom2015-04-171-0/+13
| | | | | added clock cycles after GRSPW reset to make sure CTRL.START bit write actually have an effect. Wait until reset is completed.
* GRSPW_PKT: Add support for Interrupt-codesAndreas Larsson2015-04-172-18/+363
| | | | | Update: Daniel Hellstrom updated SpW-IRQ implementation accoring to changes in hardware register layout and features.
* GRSPW: Fix incorrect register defines - presently functionally inconsequentialAndreas Larsson2015-04-171-4/+4
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* AMBAPP: updated PnP IDs database with SPWTDPDaniel Hellstrom2015-04-172-0/+2
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* GRTIMER: added to GPTIMER driverDaniel Hellstrom2015-04-171-0/+1
| | | | | GRTIMER is compatible with GPTIMER, however the GPTIMER driver does not support the extended features of GRTIMER.
* GRETH: avoid hw generated UDP/TCP cksum generationDaniel Hellstrom2015-04-171-2/+2
| | | | | | | | | | | | Hardware generated checksum UDP packets does not work for IP fragmented UDP packets. It seems as if the BSD stack never signals to the GRETH driver to generate or not to generate TCP/UDP checksum for different cases. The GRETH driver never tells the BSD stack about it capabilities either so there is no point generating the cksums in HW when its done in SW any way. This patch disables hardware generated UDP and TCP checksums.
* GR-RASTA-IO: updated for new versionDaniel Hellstrom2015-04-171-17/+200
| | | | | | | From this driver's point of view the major new thing is that the GRPCI peripheral PCI bridge has been updated to GRPCI2, the second version. This means that both Big and Little Endian systems are now supported and autodetected on runtime.
* GR-RASTA-TMTC: updated for new versionDaniel Hellstrom2015-04-171-1/+192
| | | | | | | | | From this driver's point of view the major new thing is that the GRPCI peripheral PCI bridge has been updated to GRPCI2, the second version. This means that both Big and Little Endian systems are now supported and autodetected on runtime. The PCI frequency is used as AMBA frequency of the GR-RASTA-TMTC.
* LEON PCI: fix for PCI host bridge driver CFG space accessDaniel Hellstrom2015-04-173-5/+5
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* GPTIMER: timer probing must not be on timer0Daniel Hellstrom2015-04-171-2/+2
| | | | | | | | | | | | Timers are identical within one GPTIMER core. Probing only the first timer is sufficient, however the first timer was hardcoded to timer0 which is not correct in a multi-OS system like RTEMS AMP. This patch makes sure that probing is done on the first timer that can be used by this RTEMS instance. Without this patch RTEMS AMP is broken on systems (like the GR712RC) where there is only one GPTIMER core proviing multiple timers. Designs (like the NGMP/FP) where there are multiple GPTIMER cores are not affected.
* LEON PCI: host bridge driver support for probing dev0=AD16Daniel Hellstrom2015-04-173-12/+64
| | | | | | | | Before the LIBPCI didn't probe device0 (AD16), the host bridge drivers used bus=dev=func=0 to internally probe the host bridge's target interface. Now that LIBPCI uses bus=dev=func=0 to access device0, bus=0xff is introduced internally to identify the host bridge target configuration space.
* APBUART: debug bit was cleared incorrectlyDaniel Hellstrom2015-04-171-16/+16
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* NGMP PCI: added support for NGMP prototype boardsDaniel Hellstrom2015-04-171-5/+8
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* LEON GRSPW: updated to new DRVMGR translation interfaceDaniel Hellstrom2015-04-171-61/+110
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* GR-CPCI-LEON4-N2X: added PCI peripheral driver for PCI deviceDaniel Hellstrom2015-04-172-0/+817
| | | | Interrupts have not been test yet
* GRPCI2: updated register layout to newer specificationDaniel Hellstrom2015-04-171-3/+4
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* AMBAPP: update AMBA PnP ID databaseDaniel Hellstrom2015-04-172-22/+77
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* GRPCI2: work-around for rev0 bug by limiting prefetchingDaniel Hellstrom2015-04-171-0/+8
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* PCI-RASTA: set GRPCI1 target cache-line-size to avoid poor performanceDaniel Hellstrom2015-04-173-0/+18
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* GRETH: cleaned up parts of PHY init codeDaniel Hellstrom2015-04-171-19/+14
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* GRETH: changed the PHY initialization sequenceDaniel Hellstrom2015-04-172-13/+68
| | | | | | | | | | | | | | | | | | | | | | | | | | 1. read_mii() now returns 0xffff on failure. It is more robust when it comes to reading the reset bit in the control register, that is the first access. 2. write_mii() now has error printout like read_mii(). 3. Additional (optional) PHY access debugging is now available by enabling GRETH_DEBUG_MII. Even successful accesses are printed. 4. Let PHY do power-down (not only reset) to get in a good state, this is just in case the PHY input pin settings are sampled only on PHY power-up on some PHYs. 5. PHY GBit advertisement is disabled if Gbit is not supported by MAC. Or forced if supported. 6. Auto-nego is started if supported by PHY, before it was started only if default set by PHY. 7. Reset Sequence updated: * one must wait until reset bit is self-cleared. * the DD (Disable Duplex Detection) bit is set, only affects EDCL capable devices. This lets RTEMS handle PHY initialization
* GRETH: forcing autonegotiation during PHY initializationDaniel Hellstrom2015-04-171-6/+11
| | | | | | | Looking at PHY Ctrl register without reseting it will give back old register content, that is not stable. Instead the PHY is reset and the autonogotiation capability is read out and started if present.
* GRETH: updated worker Deamon thread nameDaniel Hellstrom2015-04-171-1/+3
| | | | The name was probably copied from the DEC21140 driver
* GRPCI: initialize cache-line-size and latency timerDaniel Hellstrom2015-04-171-0/+7
| | | | | | In some GRPCI cores not setting the cache line size could result in long prefetches on the AMBA bus which would lead to bad performance when doing PCI reads to GRPCI target interface (DMA).
* GRSPW: fixed SET_RMAPEN and SET_RMAPBUFDISDaniel Hellstrom2015-04-171-2/+2
| | | | | Both ioctl commands destroyed the control register by writing the content of the status register into it.
* GPTIMER: support separate & shared irq by clearing pending bit after ISRDaniel Hellstrom2015-04-171-3/+5
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* GPTIMER: Only probe pending bit on timer0Daniel Hellstrom2015-04-171-10/+12
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* leon,gpiolib: add mask/unmask interrupt supportDaniel Hellstrom2015-04-173-0/+27
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* GRSPW: Make sure buffers are 64-bit alignedArvid Bjorkengren2015-04-171-4/+7
| | | | This is to improve odds of getting a fast memcpy-operation.
* APBUART: fix GRMON -u support for older UARTsDaniel Hellstrom2015-04-171-2/+14
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