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path: root/drivers/tty/serial/sh-sci.c
AgeCommit message (Expand)AuthorFilesLines
2016-05-05serial: sh-sci: Remove cpufreq notifier to fix crash/deadlockGeert Uytterhoeven1-39/+0
2015-12-13serial: sh-sci: Fix length of scatterlistYoshihiro Shimoda1-1/+1
2015-10-04serial: sh-sci: Add DT support to DMA setupGeert Uytterhoeven1-31/+47
2015-10-04serial: sh-sci: Pause DMA engine and get DMA status againMuhammad Hamza Farooq1-0/+16
2015-10-04serial: sh-sci: Do not terminate DMA engine when race condition occursMuhammad Hamza Farooq1-1/+6
2015-10-04serial: sh-sci: Call dma_async_issue_pending when transaction completesMuhammad Hamza Farooq1-0/+3
2015-10-04serial: sh-sci: Redirect port interrupts to CPU _only_ when DMA stopsMuhammad Hamza Farooq1-8/+10
2015-10-04serial: sh-sci: Remove timer on shutdown of portAleksandar Mitev1-0/+8
2015-10-04serial: sh-sci: Stop calling sci_start_rx() from sci_request_dma()Geert Uytterhoeven1-1/+0
2015-10-04serial: sh-sci: Submit RX DMA from RX interrupt on (H)SCIFGeert Uytterhoeven1-2/+5
2015-10-04serial: sh-sci: Get rid of the workqueue to handle receive DMA requestsGeert Uytterhoeven1-74/+61
2015-10-04serial: sh-sci: Shuffle functions aroundGeert Uytterhoeven1-456/+449
2015-10-04serial: sh-sci: Don't call sci_dma_rx_push() if no data has arrivedGeert Uytterhoeven1-4/+5
2015-10-04serial: sh-sci: Don't kick tx in sci_er_interrupt() when using DMAYoshihiro Shimoda1-1/+2
2015-10-04serial: sh-sci: Don't call sci_rx_interrupt() on error when using DMAGeert Uytterhoeven1-1/+3
2015-10-04serial: sh-sci: Fix NULL pointer dereference if HIGHMEM is enabledYoshihiro Shimoda1-9/+9
2015-10-04serial: sh-sci: Use incrementing pointers instead of stack arrayGeert Uytterhoeven1-14/+12
2015-10-04serial: sh-sci: Use tty_insert_flip_string() for DMA receiveGeert Uytterhoeven1-12/+8
2015-10-04serial: sh-sci: Pass scatterlist to sci_dma_rx_push()Geert Uytterhoeven1-24/+24
2015-10-04serial: sh-sci: Fix race condition between RX worker and cleanupGeert Uytterhoeven1-5/+14
2015-10-04serial: sh-sci: Fix exclusion of work_fn_rx and sci_dma_rx_completeKazuya Mizuguchi1-5/+7
2015-10-04serial: sh-sci: Do not resubmit DMA descriptorsGeert Uytterhoeven1-12/+18
2015-10-04serial: sh-sci: Simplify sci_submit_rx() error handlingGeert Uytterhoeven1-20/+20
2015-10-04serial: sh-sci: Stop acknowledging DMA transmit completionsGeert Uytterhoeven1-5/+0
2015-10-04serial: sh-sci: Switch to generic DMA residue handlingGeert Uytterhoeven1-7/+9
2015-10-04serial: sh-sci: Use DMA submission helpers instead of open-codingGeert Uytterhoeven1-7/+7
2015-10-04serial: sh-sci: Fix TX buffer mapping leakGeert Uytterhoeven1-0/+2
2015-10-04serial: sh-sci: Switch to dma_map_single() for DMA transmissionGeert Uytterhoeven1-30/+20
2015-10-04serial: sh-sci: Use min_t()/max_t() instead of castsGeert Uytterhoeven1-2/+3
2015-10-04serial: sh-sci: Use correct device for DMA mapping with IOMMUGeert Uytterhoeven1-6/+8
2015-10-04serial: sh-sci: Handle DMA init failures inside sci_request_dma()Geert Uytterhoeven1-5/+7
2015-10-04serial: sh-sci: Improve comments for DMA timeout calculationGeert Uytterhoeven1-7/+7
2015-10-04serial: sh-sci: Improve DMA error messagesGeert Uytterhoeven1-11/+16
2015-10-04serial: sh-sci: Return IRQ_HANDLED when overrun if detectedYoshihiro Shimoda1-1/+3
2015-10-04serial: sh-sci: Remove bogus sci_handle_fifo_overrun() call on (H)SCIFGeert Uytterhoeven1-4/+1
2015-10-04serial: sh-sci: Remove useless memory allocation failure printksGeert Uytterhoeven1-7/+2
2015-10-04serial: sh-sci: Make sci_regmap[] constGeert Uytterhoeven1-11/+11
2015-10-04serial: sh-sci: Make sci_irq_desc[] constGeert Uytterhoeven1-2/+2
2015-10-04serial: sh-sci: Improve readability of sampling rate configurationGeert Uytterhoeven1-9/+8
2015-10-04serial: sh-sci: Drop path in reference to serial_core.cGeert Uytterhoeven1-1/+1
2015-10-04serial: sh-sci: Use SCSMR_CKS instead of hardcoded literal 3Geert Uytterhoeven1-1/+1
2015-10-04serial: sh-sci: Use SCIF_DR instead of hardcoded literal 1Geert Uytterhoeven1-1/+2
2015-10-04serial: sh-sci: Correct SCIF_ERROR_CLEAR for plain SCIFGeert Uytterhoeven1-3/+11
2015-10-04serial: sh-sci: Replace buggy big #ifdef by runtime logicGeert Uytterhoeven1-10/+26
2015-06-27Merge tag 'tty-4.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/greg...Linus Torvalds1-45/+51
2015-06-23sh-sci: Get register size from platform deviceYoshinori Sato1-21/+13
2015-06-23sh-sci: Add h8300 SCIYoshinori Sato1-0/+6
2015-05-10serial: sh-sci: Remove obsolete comment about overrun detectionGeert Uytterhoeven1-5/+0
2015-05-10serial: sh-sci: Don't set SCLSR bits in the SCxSR error maskGeert Uytterhoeven1-1/+2
2015-05-10serial: sh-sci: Use the correct register for overrun checksGeert Uytterhoeven1-25/+15
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