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mirror of https://github.com/edk2-porting/linux-next.git synced 2024-11-27 03:55:37 +08:00
linux-next/drivers/dma/qcom
Mukesh Kumar Savaliya add2afca3e i2c: i2c-qcom-geni: Parse Error correctly in i2c GSI mode
I2C driver currently reports "DMA txn failed" error even though it's
NACK OR BUS_PROTO OR ARB_LOST. Detect NACK error when no device ACKs
on the bus instead of generic transfer failure which doesn't give any
specific clue.

Make Changes inside i2c driver callback handler function
i2c_gpi_cb_result() to parse these errors and make sure GSI driver
stores the error status during error interrupt.

Co-developed-by: Viken Dadhaniya <quic_vdadhani@quicinc.com>
Signed-off-by: Viken Dadhaniya <quic_vdadhani@quicinc.com>
Signed-off-by: Mukesh Kumar Savaliya <quic_msavaliy@quicinc.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
2024-03-24 13:56:03 +08:00
..
bam_dma.c dmaengine: qcom: bam_dma: Annotate struct bam_async_desc with __counted_by 2023-09-28 16:42:14 +05:30
gpi.c i2c: i2c-qcom-geni: Parse Error correctly in i2c GSI mode 2024-03-24 13:56:03 +08:00
hidma_dbg.c dmaengine updates for v5.3-rc1 2019-07-17 09:55:43 -07:00
hidma_ll.c dmaengine: qcom: convert tasklets to use new tasklet_setup() API 2020-09-18 12:19:07 +05:30
hidma_mgmt_sys.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 284 2019-06-05 17:36:37 +02:00
hidma_mgmt.c dmaengine: qcom: hidma_mgmt: Use devm_platform_get_and_ioremap_resource() 2023-07-12 22:24:00 +05:30
hidma_mgmt.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 284 2019-06-05 17:36:37 +02:00
hidma.c irqchip: Convert all platform MSI users to the new API 2024-02-15 17:55:40 +01:00
hidma.h dmaengine updates for v5.3-rc1 2019-07-17 09:55:43 -07:00
Kconfig dmaengine: make QCOM_HIDMA depend on HAS_IOMEM 2023-05-18 17:01:17 +05:30
Makefile dmaengine: qcom: Add GPI dma driver 2020-11-24 21:42:07 +05:30
qcom_adm.c dmaengine: qcom: qcom_adm: Convert to platform remove callback returning void 2023-09-28 13:10:53 +05:30