Searched hist:"8 d50c91b476474cc403c30eb6de6af28cb246e5a" (Results 1 – 2 of 2) sorted by relevance
| /rk3399_ARM-atf/plat/imx/imx8ulp/ |
| H A D | dram.c | 8d50c91b476474cc403c30eb6de6af28cb246e5a Thu Jul 27 09:00:24 UTC 2023 Ji Luo <ji.luo@nxp.com> feat(imx8ulp): adjust the dram mapped region
below commit mapped 16 MB memory from the start of DRAM(0x80000000),
which may have conflict with the shared memory used by Trusty OS:
LF-8819: plat: imx8ulp: ddrc switch auto low power and software interface
change the mapped memory to 'vdev0buffer' reserved memory (0x8ff00000)
to avoid memory conflict. This commit also bumps the XTLB tables
to avoid mapping failure.
Signed-off-by: Ji Luo <ji.luo@nxp.com>
Change-Id: I1a7af958af47e3fc9955d0a80d1649971e843eab
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| /rk3399_ARM-atf/plat/imx/imx8ulp/include/ |
| H A D | platform_def.h | 8d50c91b476474cc403c30eb6de6af28cb246e5a Thu Jul 27 09:00:24 UTC 2023 Ji Luo <ji.luo@nxp.com> feat(imx8ulp): adjust the dram mapped region
below commit mapped 16 MB memory from the start of DRAM(0x80000000),
which may have conflict with the shared memory used by Trusty OS:
LF-8819: plat: imx8ulp: ddrc switch auto low power and software interface
change the mapped memory to 'vdev0buffer' reserved memory (0x8ff00000)
to avoid memory conflict. This commit also bumps the XTLB tables
to avoid mapping failure.
Signed-off-by: Ji Luo <ji.luo@nxp.com>
Change-Id: I1a7af958af47e3fc9955d0a80d1649971e843eab
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