diff options
| author | Chunyan Zhang <[email protected]> | 2018-08-30 16:21:40 +0800 |
|---|---|---|
| committer | Ulf Hansson <[email protected]> | 2018-10-08 11:40:43 +0200 |
| commit | 685e444bbaa0a5ed959f39dbb2f219eb44c30421 (patch) | |
| tree | 3db6987966493196fc521d360a5fc6651b77085f /tools/perf/scripts/python/call-graph-from-sql.py | |
| parent | 917a0c52d6c3b47c071fa868e39689301aa9bc23 (diff) | |
mmc: sdhci: Add ADMA2 64-bit addressing support for V4 mode
ADMA2 64-bit addressing support is divided into V3 mode and V4 mode.
So there are two kinds of descriptors for ADMA2 64-bit addressing
i.e. 96-bit Descriptor for V3 mode, and 128-bit Descriptor for V4
mode. 128-bit Descriptor is aligned to 8-byte.
For V4 mode, ADMA2 64-bit addressing is enabled via Host Control 2
register.
Signed-off-by: Chunyan Zhang <[email protected]>
Acked-by: Adrian Hunter <[email protected]>
[Ulf: Fixed conflict while applying]
Signed-off-by: Ulf Hansson <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-sql.py')
0 files changed, 0 insertions, 0 deletions