linux/include/soc/tegra
Timo Alho f2381f6522 firmware: tegra: Add BPMP debugfs support
Tegra power management firmware running on the co-processor (BPMP)
implements a simple pseudo file system akin to debugfs. The file
system can be used for debugging purposes to examine and change the
status of selected resources controlled by the firmware (such as
clocks, resets, voltages, powergates, ...).

Add support to "mirror" the firmware's file system to debugfs. At
boot, query firmware for a list of all possible files and create
corresponding debugfs entries. Read/write of individual files is
implemented by sending a Message ReQuest (MRQ) that passes the full
file path name and data to firmware via DRAM.

Signed-off-by: Timo Alho <talho@nvidia.com>
Reviewed-by: Jon Hunter <jonathanh@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
2017-10-19 16:27:56 +02:00
..
ahb.h ARM: tegra: Move includes to include/soc/tegra 2014-07-17 13:26:47 +02:00
bpmp-abi.h soc/tegra: bpmp: Update ABI header 2017-06-13 15:16:25 +02:00
bpmp.h firmware: tegra: Add BPMP debugfs support 2017-10-19 16:27:56 +02:00
common.h soc/tegra: Implement runtime check for Tegra SoCs 2014-07-17 14:58:41 +02:00
cpuidle.h soc/tegra: Stub out PCIe IRQ workaround on 64-bit ARM 2016-06-30 13:54:17 +02:00
emc.h memory: tegra: Add EMC (external memory controller) driver 2015-05-05 11:12:17 +02:00
flowctrl.h soc/tegra: Move Tegra flowctrl driver 2017-04-04 15:48:04 +02:00
fuse.h soc/tegra: Register SoC device 2017-08-17 16:43:13 +02:00
ivc.h firmware: tegra: Add IVC library 2016-11-18 14:33:42 +01:00
mc.h IOMMU Updates for Linux v4.3 2015-09-08 17:22:35 -07:00
pm.h soc/tegra: pmc: restrict compilation of suspend-related support to ARM 2015-01-09 13:41:19 +01:00
pmc.h soc/tegra: Fix link errors with PMC disabled 2017-04-04 15:43:51 +02:00