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| author | Jacky Bai <ping.bai@nxp.com> | 2020-06-30 17:12:36 +0800 |
|---|---|---|
| committer | Jacky Bai <ping.bai@nxp.com> | 2020-07-20 17:06:06 +0800 |
| commit | a97de4c8079ec04f22b4f0881fe20efb696f2fef (patch) | |
| tree | 0260cc0c6bd07629b6153ef4a6fa47c73dd7ca40 /plat/imx/imx8m/ddr/dram.c | |
| parent | aa3fee73c322ccc664f9b7715412d929e55c914f (diff) | |
MLK-24414 plat: imx8mp: Add the dsp low power audio basic support
if LPA buffer is in OCRAM, then the LPA flag is 0xD,
if LPA buffer is in DRAM, then the LPA flag is 0x1D.
when audio buffer is in DRAM, then DRAM can be put into
retention when A53 is suspended.
Signed-off-by: Jacky Bai <ping.bai@nxp.com>
Tested-by: Bing Song <bing.song@nxp.com>
Diffstat (limited to 'plat/imx/imx8m/ddr/dram.c')
0 files changed, 0 insertions, 0 deletions