Hi, messed up the subject there, sorry - this was meant to be [PATCH v4 0/9] net-next: New network driver for Amiga X-Surf 100 (m68k) Cheers, Michael Am 19.04.2018 um 14:05 schrieb Michael Schmitz:
[This is a resend of my v3 series which was based on the wrong version and tree. Only substantial change is to Asix AX99796B PHY driver.] This patch series adds support for the Individual Computers X-Surf 100 network card for m68k Amiga, a network adapter based on the AX88796 chip set. The driver was originally written for kernel version 3.19 by Michael Karcher (see CC:), and adapted to 4.16+ for submission to netdev by me. Questions regarding motivation for some of the changes are probably best directed at Michael Karcher. The driver has been tested by Adrian <glaubitz@xxxxxxxxxxxxxxxxxxx> who will send his Tested-by tag separately. A few changes to the ax88796 driver were required: - to read the MAC address, some setup of the ax99796 chip must be done, - attach to the MII bus only on device open to allow module unloading, - allow to supersede ax_block_input/ax_block_output by card-specific optimized code, - use an optional interrupt status callback to allow easier sharing of the card interrupt, - set IRQF_SHARED if platform IRQ resource is marked shareable The Asix Electronix PHY used on the X-Surf 100 is buggy, and causes the software reset to hang if the previous command sent to the PHY was also a soft reset. This bug requires addition of a PHY driver for Asix PHYs to provide a fixed .soft_reset function, included in this series. Some additional cleanup: - do not attempt to free IRQ in ax_remove (complements 82533ad9a1c), - clear platform drvdata on probe fail and module remove. Changes since v1: Raised in review by Andrew Lunn: - move MII code around to avoid need for forward declaration, - combine patches 2 and 7 to add cleanup in error path Changes since v2: - corrected authorship attribution to Michael Karcher Suggested by Geert Uytterhoeven: - use ei_local->reset_8390() instead of duplicating ax_reset_8390(), - use %pR to format struct resource pointers, - assign pdev and xs100 pointers in declaration, - don't split error messages, - change Kconfig logic to only require XSURF100 set on Amiga Suggested by Andrew Lunn: - add COMPILE_TEST to ax88796 Kconfig options, - use new Asix PHY driver for X-Surf 100 Suggested by Andrew Lunn/Finn Thain: - declare struct sk_buff in ax88796.h, - correct whitespace error in ax88796.h Changes since v3: - various checkpatch cleanup Andrew Lunn: - don't duplicate genphy_soft_reset in Asix PHY driver, just call genphy_soft_reset after writing zero to control register This series' patches, in order: 1/9 net-next: phy: new Asix Electronics PHY driver 2/9 net-next: ax88796: Fix MAC address reading 3/9 net-next: ax88796: Attach MII bus only when open 4/9 net-next: ax88796: Do not free IRQ in ax_remove() (already freed in ax_close()). 5/9 net-next: ax88796: Add block_input/output hooks to ax_plat_data 6/9 net-next: ax88796: add interrupt status callback to platform data 7/9 net-next: ax88796: set IRQF_SHARED flag when IRQ resource is marked as shareable 8/9 net-next: ax88796: release platform device drvdata on probe error and module remove 9/9 net-next: New ax88796 platform driver for Amiga X-Surf 100 Zorro board (m68k) drivers/net/ethernet/8390/Kconfig | 17 ++- drivers/net/ethernet/8390/Makefile | 1 + drivers/net/ethernet/8390/ax88796.c | 228 ++++++++++++-------- drivers/net/ethernet/8390/xsurf100.c | 382 ++++++++++++++++++++++++++++++++++ drivers/net/phy/Kconfig | 6 + drivers/net/phy/Makefile | 1 + drivers/net/phy/asix.c | 63 ++++++ include/net/ax88796.h | 14 ++ 8 files changed, 617 insertions(+), 95 deletions(-) Cheers, Michael
-- To unsubscribe from this list: send the line "unsubscribe linux-m68k" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
