diff options
Diffstat (limited to 'src/soc/nvidia/tegra132/cbmem.c')
| -rw-r--r-- | src/soc/nvidia/tegra132/cbmem.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/soc/nvidia/tegra132/cbmem.c b/src/soc/nvidia/tegra132/cbmem.c index ee95ba985c..da08520931 100644 --- a/src/soc/nvidia/tegra132/cbmem.c +++ b/src/soc/nvidia/tegra132/cbmem.c @@ -25,6 +25,13 @@ void *cbmem_top(void) static uintptr_t addr; size_t fb_size; + /* + * FIXME(adurbin): The TZ registers are not accessible to the AVP. + * Therefore, if there is a TZ carveout then it needs to be handled + * here while executing on the AVP in order to properly place the + * CBMEM region. + */ + /* CBMEM starts downwards from the framebuffer. */ if (addr == 0) addr = framebuffer_attributes(&fb_size); |