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lf-6.6.y
linux-imx/drivers/dma
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Joy Zou 45a00fdd76 LF-13750: dmaengine: fsl-edma-v3: clean the edma CHn_MUX 
The edma CHn_MUX isn't reset after warm reboot on imx95. If the dma
client request channel is different the last channel, the src id is
unique and can't be written the new edma CHn_MUX on imx95 so that
the transfer fail.

This patch writes the CHn_MUX to reserved value 0.

Fixes: 9e34c0115e ("LF-10579-02: dmaengine: fsl-edma-v3: add imx95 edma support")
Signed-off-by: Joy Zou <joy.zou@nxp.com>
Reviewed-by: Ye Li <ye.li@nxp.com>
Acked-by: Jason Liu <jason.hui.liu@nxp.com>
2024-10-31 18:59:19 +08:00
..
bestcomm dmaengine: Explicitly include correct DT includes 2023-08-01 23:51:27 +05:30
dw dmaengine: dw: Add memory bus width verification 2024-09-04 13:28:25 +02:00
dw-axi-dmac Avoid hw_desc array overrun in dw-axi-dmac 2024-06-27 13:49:04 +02:00
dw-edma dmaengine: dw-edma: Do not enable watermark interrupts for HDMA 2024-09-04 13:28:25 +02:00
fsl-dpaa2-qdma dmaengine: fsl-dpaa2-qdma: Fix the size of dma pools 2024-02-16 19:10:42 +01:00
hsu dmaengine: hsu: Include headers we are direct user of 2022-09-04 22:49:35 +05:30
idxd dmaengine: idxd: Fix possible Use-After-Free in irq_process_work_list 2024-06-27 13:49:08 +02:00
ioat dmaengine: ioatdma: Fix missing kmem_cache_destroy() 2024-06-27 13:49:09 +02:00
lgm dmaengine: lgm: Use builtin_platform_driver macro to simplify the code 2023-08-21 11:13:09 +05:30
mediatek dmaengine: mediatek: Fix deadlock caused by synchronize_irq() 2023-10-04 19:26:36 +05:30
ppc4xx dmaengine: Explicitly include correct DT includes 2023-08-01 23:51:27 +05:30
ptdma dmaengine: ptdma: use consistent DMA masks 2024-03-06 14:48:40 +00:00
pxp LF-13705-4 dma: pxp_dma_v3: Fix Coverity issues 2024-10-22 15:34:11 +08:00
qcom dmaengine: Explicitly include correct DT includes 2023-08-01 23:51:27 +05:30
sf-pdma dmaengine: sf-pdma: pdma_desc memory leak fix 2023-02-16 18:45:48 +05:30
sh dmaengine: shdma: increase size of 'dev_id' 2024-03-01 13:34:48 +01:00
ti dmaengine: ti: k3-udma: Fix BCHAN count with UHC and HC channels 2024-08-03 08:54:34 +02:00
xilinx dma: xilinx_dpdma: Fix locking 2024-05-02 16:32:48 +02:00
acpi-dma.c dmaengine: acpi: Check for errors from acpi_register_gsi() separately 2021-08-06 21:48:11 +05:30
altera-msgdma.c dmaengine: altera-msgdma: properly free descriptor in msgdma_free_descriptor 2024-09-08 07:54:46 +02:00
amba-pl08x.c dmaengine: pl08x: Fix double word 2022-09-29 12:24:16 +05:30
apple-admac.c dmaengine: apple-admac: Keep upper bits of REG_BUS_WIDTH 2024-03-01 13:34:47 +01:00
at_hdmac.c dmaengine: Explicitly include correct DT includes 2023-08-01 23:51:27 +05:30
at_xdmac.c dmaengine: at_xdmac: fix potential Oops in at_xdmac_prep_interleaved() 2023-05-19 16:54:04 +05:30
bcm-sba-raid.c dmaengine: Explicitly include correct DT includes 2023-08-01 23:51:27 +05:30
bcm2835-dma.c dmaengine: drivers: Use devm_platform_ioremap_resource() 2023-01-18 22:16:47 +05:30
caam_dma.c LF-1116-2 dma: caam - update the check for the return code of caam_jr_enqueue function 2023-10-30 15:38:41 +08:00
dma-axi-dmac.c dmaengine: axi-dmac: fix possible race in remove() 2024-06-21 14:38:41 +02:00
dma-jz4780.c dmaengine: Explicitly include correct DT includes 2023-08-01 23:51:27 +05:30
dmaengine.c dmaengine: fix NULL pointer in channel unregistration function 2024-01-31 16:18:47 -08:00
dmaengine.h dmaengine: dmaengine_desc_callback_valid(): Check for callback_result 2021-10-25 09:42:56 +05:30
dmatest.c treewide: use get_random_bytes() when possible 2022-10-11 17:42:58 -06:00
ep93xx_dma.c dmaengine: ep93xx: Use struct_size() 2023-08-02 00:02:51 +05:30
fsl_raid.c dmaengine: Explicitly include correct DT includes 2023-08-01 23:51:27 +05:30
fsl_raid.h
fsl-edma-common.c dmaengine: fsl-edma: change the memory access from local into remote mode in i.MX 8QM 2024-08-11 12:47:17 +02:00
fsl-edma-common.h dmaengine: fsl-edma: change the memory access from local into remote mode in i.MX 8QM 2024-08-11 12:47:17 +02:00
fsl-edma-v3.c LF-13750: dmaengine: fsl-edma-v3: clean the edma CHn_MUX 2024-10-31 18:59:19 +08:00
fsl-edma.c Linux 6.6.22 2024-03-19 13:06:52 +08:00
fsl-qdma.c This is the 6.6.20 stable release 2024-03-11 14:59:44 +08:00
fsldma.c dmaengine: Explicitly include correct DT includes 2023-08-01 23:51:27 +05:30
fsldma.h fsldma: fix very broken 32-bit ppc ioread64 functionality 2020-08-29 13:50:56 -07:00
hisi_dma.c dmaengine: hisilicon: Dump regs to debugfs 2022-09-04 22:42:35 +05:30
idma64.c dmaengine: idma64: Add check for dma_set_max_seg_size 2024-06-12 11:12:15 +02:00
idma64.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
img-mdc-dma.c dmaengine: Explicitly include correct DT includes 2023-08-01 23:51:27 +05:30
imx-dma.c dmaengine: Explicitly include correct DT includes 2023-08-01 23:51:27 +05:30
imx-sdma.c LF-9861: dmaengine: imx-sdma: Fix audio p2p test on imx8m 2023-10-30 15:40:28 +08:00
k3dma.c dmaengine: k3dma: use the correct HiSilicon copyright 2021-04-12 17:14:53 +05:30
Kconfig This is the 6.6.36 stable release 2024-06-28 14:03:35 +08:00
lpc18xx-dmamux.c dmaengine: Explicitly include correct DT includes 2023-08-01 23:51:27 +05:30
Makefile Merge branch 'pxp/next' into next 2023-11-22 17:04:57 +08:00
mcf-edma.c Revert fsl-edma to the version of next-20230804 2023-10-30 18:43:14 +08:00
milbeaut-hdmac.c dmaengine: milbeaut-hdmac: Prefer kcalloc over open coded arithmetic 2021-10-25 12:12:13 +05:30
milbeaut-xdmac.c dmaengine: milbeaut-xdmac: Fix a resource leak in the error handling path of the probe function 2020-12-29 10:08:00 +05:30
mmp_pdma.c dmaengine: drivers: Use devm_platform_ioremap_resource() 2023-01-18 22:16:47 +05:30
mmp_tdma.c dmaengine updates for v6.3 2023-02-24 17:18:54 -08:00
moxart-dma.c dmaengine: drivers: Use devm_platform_ioremap_resource() 2023-01-18 22:16:47 +05:30
mpc512x_dma.c dmaengine: Explicitly include correct DT includes 2023-08-01 23:51:27 +05:30
mv_xor_v2.c dmaengine updates for v6.4 2023-05-03 11:11:56 -07:00
mv_xor.c dmaengine: mv_xor: drop of_match_ptr from of_device_id table 2020-11-24 23:02:20 +05:30
mv_xor.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 288 2019-06-05 17:36:37 +02:00
mxs-dma.c MA-19046-1 dma: mxs-dma: Add module license and description 2023-10-30 15:39:08 +08:00
nbpfaxi.c dmaengine: Explicitly include correct DT includes 2023-08-01 23:51:27 +05:30
of-dma.c dmaengine: Use of_property_present() for testing DT property presence 2023-03-17 23:11:42 +05:30
owl-dma.c dmaengine: owl: fix register access functions 2024-05-02 16:32:47 +02:00
pch_dma.c dmaengine: pch_dma: Remove usage of the deprecated "pci-dma-compat.h" API 2022-01-08 22:16:44 +05:30
pl330.c dmaengine: Revert "dmaengine: pl330: issue_pending waits until WFP state" 2024-05-17 12:01:55 +02:00
plx_dma.c dmaengine: plx_dma: Don't set chancnt 2023-05-24 12:24:32 +05:30
pxa_dma.c dmaengine: pxa_dma: Remove an erroneous BUG_ON() in pxad_free_desc() 2023-11-20 11:59:26 +01:00
sa11x0-dma.c dmaengine: sa11x0: Mark PM functions as __maybe_unused 2021-10-26 10:55:07 +05:30
sprd-dma.c dmaengine: Explicitly include correct DT includes 2023-08-01 23:51:27 +05:30
st_fdma.c dmaengine: st_fdma: fix MODULE_ALIAS 2021-12-13 13:18:48 +05:30
st_fdma.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
ste_dma40_ll.c dmaengine: ste_dma40: Remove platform data 2023-05-16 23:00:19 +05:30
ste_dma40_ll.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 194 2019-05-30 11:29:22 -07:00
ste_dma40.c dmaengine: ste_dma40: Fix PM disable depth imbalance in d40_probe 2023-10-09 10:56:51 +05:30
ste_dma40.h dmaengine: ste_dma40: Remove platform data 2023-05-16 23:00:19 +05:30
stm32-dma.c dmaengine: stm32-dma: avoid bitfield overflow assertion 2023-12-20 17:02:02 +01:00
stm32-dmamux.c dmaengine: Explicitly include correct DT includes 2023-08-01 23:51:27 +05:30
stm32-mdma.c dmaengine: stm32-mdma: correct desc prep when channel running 2023-11-28 17:20:05 +00:00
sun4i-dma.c dmaengine: drivers: Use devm_platform_ioremap_resource() 2023-01-18 22:16:47 +05:30
sun6i-dma.c dmaengine: Explicitly include correct DT includes 2023-08-01 23:51:27 +05:30
tegra20-apb-dma.c dmaengine: Explicitly include correct DT includes 2023-08-01 23:51:27 +05:30
tegra186-gpc-dma.c dmaengine: tegra186: Fix residual calculation 2024-05-02 16:32:47 +02:00
tegra210-adma.c dmaengine: Explicitly include correct DT includes 2023-08-01 23:51:27 +05:30
timb_dma.c dmaengine: timb_dma: convert tasklets to use new tasklet_setup() API 2020-09-18 12:19:07 +05:30
TODO dmaengine: dw: don't perform DMA when dmaengine_submit is called 2014-07-15 22:14:30 +05:30
txx9dmac.c dmaengine: txx9dmac: convert tasklets to use new tasklet_setup() API 2020-09-18 12:19:07 +05:30
txx9dmac.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
uniphier-mdmac.c dmaengine: uniphier-mdmac: replace zero-length array with flexible-array member 2020-02-13 20:15:57 +05:30
uniphier-xdmac.c dmaengine: uniphier-xdmac: Fix type of address variables 2022-01-03 17:49:37 +05:30
virt-dma.c dmaengine: virt-dma: convert tasklets to use new tasklet_setup() API 2020-09-18 12:19:07 +05:30
virt-dma.h dmaengine: virt-dma: Add missing locking around list operations 2019-12-26 10:04:18 +05:30
xgene-dma.c dmaengine: Explicitly include correct DT includes 2023-08-01 23:51:27 +05:30