linux_dsm_epyc7002/drivers/usb/musb
Hema HK c0f1f8e38f USB: musb: Enable the maximum supported burst mode for DMA
Setting MUSB Burst Mode 3 automatically enables support for
lower burst modes (BURST4, BURST8, BURST16 or bursts of unspecified
length). There is no need to set these burst modes based on the
packet size. Also enable the burst mode for both mode1 and mode0.

This is a fix for buggy hardware - having the lower burst modes
enabled can potentially cause lockups of the DMA engine used in
OMAP2/3/4 chips.

Signed-off-by: Hema HK <hemahk@ti.com>
Signed-off-by: Anand Gadiyar <gadiyar@ti.com>
Signed-off-by: Ajay Kumar Gupta <ajay.gupta@ti.com>
Acked-by: Felipe Balbi <felipe.balbi@nokia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-06-30 08:16:07 -07:00
..
blackfin.c MUSB: Blackfin: remove musb_platform_{suspend|resume}() 2010-05-20 13:21:35 -07:00
blackfin.h USB: musb: workaround Blackfin FIFO anomalies 2009-12-23 11:34:19 -08:00
cppi_dma.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
cppi_dma.h headers: smp_lock.h redux 2009-07-12 12:22:34 -07:00
davinci.c usb: musb: Set transceiver interface type 2010-05-20 13:21:32 -07:00
davinci.h USB: musb: partial DaVinci dm355 support 2009-03-24 16:20:36 -07:00
Kconfig USB: MUSB: Build MUSB driver for OMAP4 2010-05-20 13:21:32 -07:00
Makefile usb: musb: Makefile: remove unexistent config option 2010-05-20 13:21:36 -07:00
musb_core.c USB: musb: fix Blackfin ulpi stubs 2010-06-30 08:16:07 -07:00
musb_core.h USB: MUSB: make non-OMAP platforms build with CONFIG_PM=y 2010-06-30 08:16:07 -07:00
musb_debug.h usb: musb: add debugfs support 2010-05-20 13:21:32 -07:00
musb_debugfs.c usb: musb: update gfp/slab.h includes 2010-05-20 13:21:50 -07:00
musb_dma.h USB: musb: add work around for Blackfin anomaly 05000456 2009-12-11 11:55:24 -08:00
musb_gadget_ep0.c usb: musb: gadget: support musb-specific test modes 2010-05-20 13:21:32 -07:00
musb_gadget.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
musb_gadget.h USB: musb_gadget_ep0: stop abusing musb_gadget_set_halt() 2009-12-11 11:55:25 -08:00
musb_host.c musb: potential use after free 2010-04-30 09:25:08 -07:00
musb_host.h musb: add high bandwidth ISO support 2009-06-15 21:44:41 -07:00
musb_io.h USB: musb: Blackfin provides read/write I/O accessor in header files 2009-01-07 10:00:08 -08:00
musb_regs.h usb: musb: add ulpi access operations 2010-05-20 13:21:36 -07:00
musb_virthub.c USB: straighten out port feature vs. port status usage 2010-05-20 13:21:31 -07:00
musbhsdma.c USB: musb: Enable the maximum supported burst mode for DMA 2010-06-30 08:16:07 -07:00
musbhsdma.h usb: musb: hsdma: use musb_read/writel 2010-05-20 13:21:32 -07:00
omap2430.c usb: musb: omap2430.c: remove unnecessary includes 2010-05-20 13:21:36 -07:00
omap2430.h USB: musb: get rid of omap_readl/writel 2010-03-02 14:54:38 -08:00
tusb6010_omap.c usb: Fix tusb6010 for DMA API 2010-04-30 09:25:09 -07:00
tusb6010.c usb: musb: Set transceiver interface type 2010-05-20 13:21:32 -07:00
tusb6010.h USB: musb: Remove my email address from few musb related drivers 2009-04-23 14:15:27 -07:00