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Vignesh Raghavendra 4af5e5f6fd dma: ti: k3-udma: Fix rflow reservation for PKTDMA 
Driver has a bug in that it uses rflow_in_use bitmap when setting up free rflow range
from TISCI but use rflow_map for reservation in __udma_reserve_rflow()

Fix this by dropping rflow_in_use bitmap array and use rflow_map for
PKTDMA. BCDMA does not need rflow_in_use either.

This fixes CPSW3g not able to get DMA channels at R5 SPL on AM64x

Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
2022-01-15 10:38:26 -05:00
..
ti dma: ti: k3-udma: Fix rflow reservation for PKTDMA 2022-01-15 10:38:26 -05:00
apbh_dma.c common: Drop net.h from common header 2020-05-18 17:33:31 -04:00
bcm6348-iudma.c dma: bcm6348: incorrect buffer allocation 2021-01-18 15:23:06 -05:00
dma-uclass.c treewide: invaild -> invalid 2022-01-13 07:57:49 -05:00
fsl_dma.c global: Remove unused or unnecessary CONFIG symbols related to DDR 2021-08-30 19:49:22 -04:00
Kconfig ti: keystone: dma: Migrate to Kconfig 2021-09-27 21:38:34 -04:00
keystone_nav.c ti: keystone: dma: Migrate to Kconfig 2021-09-27 21:38:34 -04:00
keystone_nav_cfg.c ti: keystone: dma: Migrate to Kconfig 2021-09-27 21:38:34 -04:00
lpc32xx_dma.c common: Drop linux/bitops.h from common header 2020-05-18 21:19:23 -04:00
Makefile dma: ti: add driver to K3 UDMA 2019-04-11 20:07:12 -04:00
MCD_dmaApi.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
MCD_tasks.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
MCD_tasksInit.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
sandbox-dma-test.c dm: treewide: Rename auto_alloc_size members to be shorter 2020-12-13 08:00:25 -07:00
ti-edma3.c dm: treewide: Rename ofdata_to_platdata() to of_to_plat() 2020-12-13 16:51:09 -07:00