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Commit Graph

75 Commits

Author SHA1 Message Date
Sebastian Huber
9794487b1f arm/lpc: Add option to customize device probes 2022-09-06 13:26:15 +02:00
Karel Gardas
508af74f79 if_stmac: fix compilation error (related to crc32_raw move in FreeBSD) 
FreeBSD in 2019 moved crc32 function into separate gsb_crc32.h header
file and probably after libbsd sync with this change if_stmac got broken.
 2022-06-04 19:54:09 +02:00
Sebastian Huber
9e87868ec2 if_atsam: Recover from receive freezes 
Under unknown conditions the receive path ended up in a frozen state.
In this state, the DMA and driver descriptor head were equal and all
receive descriptors had the used bit set.  So, the DMA was unable to
store received frames.  However, the receive daemon was never woken up
to refill the receive buffers.  It seems that the RXUBR interrupt can be
used to recover from this state.

Update #4652.
 2022-06-01 09:59:10 +02:00
Sebastian Huber
eea3f0eec3 if_atsam: Shorten sysctl names 
Update #4652.
 2022-06-01 09:59:10 +02:00
Sebastian Huber
1ed12b8af7 if_atsam: Add tx/rx desc sysctls 
Update #4652.
 2022-06-01 09:59:10 +02:00
Sebastian Huber
eb58e82197 if_atsam: Add register sysctls 
Update #4652.
 2022-06-01 09:59:10 +02:00
Sebastian Huber
5650e92685 if_atsam: Allow stats reset via sysctl 
Update #4652.
 2022-06-01 09:59:09 +02:00
Sebastian Huber
38e1610af2 if_atsam: Fix interface stop 
Close #4652.
 2022-05-11 16:05:46 +02:00
Sebastian Huber
8039d70d94 if_atsam: Support transmit bpf 
Update #4652.
 2022-05-11 16:05:26 +02:00
Sebastian Huber
5c4ac7a917 if_atsam: Do not use rtems_bsdnet_newproc() 
Update #4652.
 2022-05-11 16:05:26 +02:00
Sebastian Huber
202502a397 if_atsam: Support IFCAP_VLAN_HWTAGGING 
This is required to enable checksum offload for vlan interfaces.

Update #4652.
 2022-05-11 16:05:26 +02:00
Sebastian Huber
62fc2b6a03 if_atsam: Optimize receive 
Do not use the interface mutex in the receive loop.  Avoid multiple
reads of DMA descriptor words.  Use a compile-time constant for the
receive DMA descriptor count to simplify calculations.

Update #4652.
 2022-05-11 16:05:26 +02:00
Sebastian Huber
6be24bd16a if_atsam: Optimize transmit 
Use the transmit interface handler to avoid a transmit task/interrupt.
Use a compile-time constant for the transmit DMA descriptor count to
simplify calculations.

Update #4652.
 2022-05-11 16:05:26 +02:00
Sebastian Huber
3150b37022 if_atsam: Add multicast support 
Update #4652.
 2022-05-11 16:05:26 +02:00
Sebastian Huber
f4efcbfda5 if_atsam: Fix start/stop of interface 
Update #4652.
 2022-05-11 16:05:26 +02:00
Sebastian Huber
339ba3dd9f if_atsam: Fix interrupt setup 
The interrupt is enabled by rtems_interrupt_handler_install().

Update #4652.
 2022-05-11 16:05:26 +02:00
Sebastian Huber
5b62a8bfa1 if_atsam: Do not disable the Ethernet CRC 
The Ethernet CRC and padding must be always generated by the MAC.

Update #4652.
 2022-05-11 16:05:26 +02:00
Sebastian Huber
c58bb6095a if_atsam: Enable all capabilities 
Update #4652.
 2022-05-11 16:05:25 +02:00
Sebastian Huber
73c764a70e if_atsam: Fix warnings 
Update #4652.
 2022-05-11 16:05:25 +02:00
Heinz Junkes
878713ba45 if_mve: Add MV643XX Ethernet driver 
Close #4345.
 2022-03-07 10:53:16 +01:00
G S Niteesh Babu
5251e0c816 iicbus/rtems-i2c.c: Add rtems,path as an additional bus path 
Adds "rtems,path" as an additional bus path for the i2c driver.
Previously the bus path was provided in "rtems,i2c-path" property
only.
 2021-04-22 18:45:50 +02:00
Christian Mauderer
829afafbcb st-sdmmc: Handle short not cache aligned buffers 
Possible data sources for SD driver:

- mmc_sd_switch():
    - length: 64 byte;
    - buffer on stack
- mmc_test_bus_width():
    - length: 4 or 8 byte
    - buffer in program memory or on stack
- mmc_app_send_scr():
    - length: 8 byte
    - buffer from device ivar structure
- mmc_app_sd_status():
    - length: 64 byte
    - buffer from device ivar structure
- mmc_send_ext_csd():
    - length: MMC_EXTCSD_SIZE = 512
    - buffer from device ivar structure
- rtems_bsd_mmcsd_disk_read_write():
    - length: depends on read
    - buffer from rtems_blkdev buffer -> already aligned
- mmcsd_ioctl_cmd():
    - length: depends on call
    - buffer malloced, not aligned -> patched in RTEMS

So the problematic buffers are only the ones up to 512 bytes. Copy these data
into a buffer to avoid that problem.
 2021-04-19 09:03:40 +02:00
Christian Mauderer
5e175b5f74 STM32H7: Fix SDMMC build for all other BSPs 2021-04-01 15:51:28 +02:00
Christian Mauderer
1bb4a56e4d STM32H7: Add SDMMC driver 
Update #4372
 2021-04-01 09:05:53 +02:00
Sebastian Huber
3ad2cea0c5 dwc_otg: Enable voltage detector 
Update #3910.
 2020-10-27 06:33:07 +01:00
Sebastian Huber
6c83023331 dwc_otg: Add support for nexus bus 
Update #3910.
 2020-10-27 06:33:05 +01:00
Sebastian Huber
c28f67a9be if_stmac: Add driver for STM32H7 ethernet module 
Update #3910.
 2020-10-27 06:33:02 +01:00
Sebastian Huber
9fa7bcf55a NVD(4): Fix logical block count calculation 
Close #4164.
 2020-10-27 06:27:06 +01:00
Sebastian Huber
9f196b281c NVD(4): Fix NULL pointer access in nvd_sync() 
Update #4164.
 2020-10-27 06:27:01 +01:00
Sebastian Huber
b6c55e1c57 tsc_lpc32xx.c: Update due to API changes 2020-09-23 07:40:07 +02:00
Sebastian Huber
623e179ae5 NVD(4): Add RTEMS-specific NVMe disk driver 
Update #3821.
 2019-11-13 13:04:03 +01:00
Vijay Kumar Banerjee
7ab9e2ad53 Add rtems i2c adaptation layer 2019-06-29 10:31:01 +02:00
Sebastian Huber
1e989998de if_atsam: Remove WDT_Disable() 
The watchdog timer (WDT) can be configure only once.  Do not touch it in
the BSP since the application may want to use it.
 2019-06-13 08:54:53 +02:00
Christian Mauderer
61575f5c44 Add PHY-driver for KSZ8091RNB with 50MHz. 
This adds a driver for the KSZ8091RNB PHY. This PHY needs some special
treatment if it is clocked with a 50MHz clock.
 2018-09-27 11:03:21 +02:00
Sebastian Huber
610349693d if_ffec_mpc8xx: Fix incoming data invalidation 
With a write-back cache dirty cache lines may be evicted which could
overwrite new data.

Close #3523.
 2018-09-21 10:29:43 +02:00
Sebastian Huber
1b70957bd1 if_ffec_mpc8xx: Use M_NOWAIT for incoming frames 
Update #3523.
 2018-09-21 10:29:43 +02:00
Sebastian Huber
d101ed8614 if_ffec_mpc8xx: New MDIO driver support 
Update #3523.
 2018-09-21 10:29:43 +02:00
Sebastian Huber
457b4fc927 if_ffec_mpc8xx: Port driver to libbsd 
Update #3523.
 2018-09-21 10:29:43 +02:00
Sebastian Huber
860d833e05 if_ffec_mpc8xx: Import legacy driver from RTEMS 
Imported from RTEMS commit 1fe1b820de02c274c2b2b3431340152734ee9fb6
(2018-09-12).

Update #3523.
 2018-09-21 10:29:43 +02:00
Sebastian Huber
0f9d58f58b dw_mmc: Avoid conflicting device ivars 
Do not overwrite the device ivars used by the simplebus.  Use
unspecified unit number for child device.
 2018-09-11 11:36:28 +02:00
Christian Mauderer
b2a210ca3e if_atsam: Add checksum offload. 2018-03-21 09:14:25 +01:00
Sebastian Huber
bcaa8a28a2 dw_mmc: Properly init/reset DMA 2018-02-06 09:56:35 +01:00
Sebastian Huber
138bf250c2 dw_mmc: Add MMCBR_IVAR_TIMING 2018-02-06 09:56:35 +01:00
Sebastian Huber
c30fa94277 Add device tree support for Altera/Intel Cyclone V 
Close #3290.
 2018-02-06 09:55:31 +01:00
Sebastian Huber
13c409362d ehci_mpc83xx.c: Fix for qoriq hypervisor guest 2018-01-19 14:51:53 +01:00
Christian Mauderer
c6f4aa65ff if_atsam: Allow fixed MII settings. 2017-09-22 10:19:25 +02:00
Christian Mauderer
0190cfdd55 if_atsam: Move statistics to sysctl. 2017-09-22 10:17:26 +02:00
Christian Mauderer
80a7fe68a1 if-atsam: Port to rtems-libbsd. 2017-09-22 10:17:24 +02:00
Christian Mauderer
b16eca96c3 rtemsbsd/if-atsam: Copy from RTEMS. 
Copied from RTEMS commit 146adb1edf from 17.07.2017.
 2017-09-22 10:15:52 +02:00
Sebastian Huber
b43517be37 ohci: Fix for BSP_USB_OTG_TRANSCEIVER_I2C_ADDR 2017-07-18 08:33:00 +02:00