OpenCloudOS-Kernel/drivers/dma/qcom
Srinivas Kandagatla 48d163b1aa dmaengine: qcom: bam_dma: get num-channels and num-ees from dt
When Linux is master of BAM, it can directly read registers to know number
of supported channels, however when its remotely controlled reading these
registers would trigger a crash if the BAM is not yet initialized or
powered up on the remote side.

This patch allows driver to read num-channels and num-ees from Device Tree
for remotely controlled BAM.

Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
2018-03-01 14:14:27 +05:30
..
Kconfig dmaengine: add Qualcomm Technologies HIDMA channel driver 2016-03-11 07:42:30 +05:30
Makefile License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
bam_dma.c dmaengine: qcom: bam_dma: get num-channels and num-ees from dt 2018-03-01 14:14:27 +05:30
hidma.c dmaengine: qcom_hidma: Add identity register support 2017-12-13 14:12:10 +05:30
hidma.h dmaengine: qcom_hidma: introduce memset support 2017-07-19 09:33:21 +05:30
hidma_dbg.c dmaengine: qcom_hidma: make pending_tre_count atomic 2016-11-03 18:55:44 +05:30
hidma_ll.c dmaengine: qcom_hidma: check pending interrupts 2017-12-12 11:02:43 +05:30
hidma_mgmt.c dmaengine: qcom_hidma: simplify DT resource parsing 2018-01-08 22:31:02 +05:30
hidma_mgmt.h
hidma_mgmt_sys.c