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| author | gber <gber@FreeBSD.org> | 2013-05-06 14:54:17 +0000 |
|---|---|---|
| committer | gber <gber@FreeBSD.org> | 2013-05-06 14:54:17 +0000 |
| commit | ff5f520f782cc7e7983564674dfcf45813eddcdd (patch) | |
| tree | 0cd98ecddd4863d48fb8c5fa8340b58b8e15771d /sys/arm/mv/mvvar.h | |
| parent | ec12f28a77580cdaefb7a049e07c049a980d3ba4 (diff) | |
| download | FreeBSD-src-ff5f520f782cc7e7983564674dfcf45813eddcdd.zip FreeBSD-src-ff5f520f782cc7e7983564674dfcf45813eddcdd.tar.gz | |
Disable decoding windows with no FDT entry.
- On ARMADAXP B0 (GP development board) we are not able to use PCI due to
whole 32-bit address space used by 4GB of RAM memory.
- Change is required to destroy unnecessary window to free address space
for PCI and other devices
- Fix offset value for SDRAM decoding windows
Obtained from: Semihalf
Diffstat (limited to 'sys/arm/mv/mvvar.h')
| -rw-r--r-- | sys/arm/mv/mvvar.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/sys/arm/mv/mvvar.h b/sys/arm/mv/mvvar.h index 002640c..c85539a 100644 --- a/sys/arm/mv/mvvar.h +++ b/sys/arm/mv/mvvar.h @@ -97,6 +97,7 @@ int decode_win_overlap(int, int, const struct decode_win *); int win_cpu_can_remap(int); void decode_win_pcie_setup(u_long); +void ddr_disable(int i); int ddr_is_active(int i); uint32_t ddr_base(int i); uint32_t ddr_size(int i); |
