Messages in this thread | | | From | Vinod Koul <> | Subject | [PATCH v5 0/4] usb: xhci: Add support for Renesas USB controllers | Date | Wed, 6 Nov 2019 14:08:39 +0530 |
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This series add support for Renesas USB controllers uPD720201 and uPD720202. These require firmware to be loaded and in case devices have ROM those can also be programmed if empty. If ROM is programmed, it runs from ROM as well.
This includes two patches from Christian which supported these controllers w/o ROM and later my patches for ROM support and multiple firmware versions.
Changes in v5: Added a debugfs rom erase patch, helps in debugging Squashed patch 1 & 2 as requested by Mathias
Changes in v4: Rollback the delay values as we got device failures
Changes in v3: Dropped patch 2 as discussed with Christian Removed aligned 8 bytes check Change order for firware search from highest version to lowest Added entry for new firmware for device 0x14 as well Add tested by Christian
Changes in v2: used macros for timeout count and delay removed renesas_fw_alive_check cleaned renesas_fw_callback removed recurion for renesas_fw_download added MODULE_FIRMWARE added comment for multiple fw order
Christian Lamparter (1): usb: xhci: add firmware loader for uPD720201 and uPD720202 w/o ROM
Vinod Koul (3): usb: xhci: Add ROM loader for uPD720201 usb: xhci: allow multiple firmware versions usb: xhci: provide a debugfs hook for erasing rom
drivers/usb/host/xhci-pci.c | 911 ++++++++++++++++++++++++++++++++++++ 1 file changed, 911 insertions(+)
-- 2.23.0
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