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add2afca3e
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> |
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.. | ||
bam_dma.c | ||
gpi.c | ||
hidma_dbg.c | ||
hidma_ll.c | ||
hidma_mgmt_sys.c | ||
hidma_mgmt.c | ||
hidma_mgmt.h | ||
hidma.c | ||
hidma.h | ||
Kconfig | ||
Makefile | ||
qcom_adm.c |