diff options
author | Sven Guggisberg <sven.guggisberg@toradex.com> | 2018-04-24 11:08:46 +0200 |
---|---|---|
committer | Marcel Ziswiler <marcel.ziswiler@toradex.com> | 2018-06-06 13:07:51 +0200 |
commit | 8890602dafbba6566acf706481c5e9a30d079b89 (patch) | |
tree | f9ddac3101b73cf9240814960eefe8e4941a73b6 | |
parent | 4c96a4f64d633bbe3315eec238cf8a1a1d1c5c87 (diff) |
colibri-imx6ull: Set the DDR RAM ASR bit
Set the ASR bit to enable auto self refresh for RAM in mode register 2.
In ASR the refresh rate is dynamically adjusted to temperature
which is more power efficient in suspend to RAM.
Signed-off-by: Sven Guggisberg <sven.guggisberg@toradex.com>
Acked-by: Max Krummenacher <max.krummenacher@toradex.com>
-rw-r--r-- | board/toradex/colibri-imx6ull/imximage.cfg | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/board/toradex/colibri-imx6ull/imximage.cfg b/board/toradex/colibri-imx6ull/imximage.cfg index 80bc739c7b2..c84c4659998 100644 --- a/board/toradex/colibri-imx6ull/imximage.cfg +++ b/board/toradex/colibri-imx6ull/imximage.cfg @@ -94,7 +94,7 @@ DATA 4 0x021B0030 0x006B1023 DATA 4 0x021B0040 0x0000004F DATA 4 0x021B0000 0x84180000 DATA 4 0x021B0890 0x00400000 -DATA 4 0x021B001C 0x02008032 +DATA 4 0x021B001C 0x02408032 DATA 4 0x021B001C 0x00008033 DATA 4 0x021B001C 0x00048031 DATA 4 0x021B001C 0x15208030 |