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author | Ingo Molnar <mingo@kernel.org> | 2021-02-12 12:54:51 +0100 |
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committer | Ingo Molnar <mingo@kernel.org> | 2021-02-12 12:54:58 +0100 |
commit | 62137364e3e8afcc745846c5c67cacf943149073 (patch) | |
tree | 42f2bdee6b16e383b6e0a94cb3abc62f335d721a /arch/arm/boot/dts/ste-db8500.dtsi | |
parent | checkpatch: Don't check for mutex_trylock_recursive() (diff) | |
parent | Merge tag 'powerpc-5.11-8' of git://git.kernel.org/pub/scm/linux/kernel/git/p... (diff) | |
download | linux-62137364e3e8afcc745846c5c67cacf943149073.tar.xz linux-62137364e3e8afcc745846c5c67cacf943149073.zip |
Merge branch 'linus' into locking/core, to pick up upstream fixes
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'arch/arm/boot/dts/ste-db8500.dtsi')
-rw-r--r-- | arch/arm/boot/dts/ste-db8500.dtsi | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/ste-db8500.dtsi b/arch/arm/boot/dts/ste-db8500.dtsi index d309fad32229..344d29853bf7 100644 --- a/arch/arm/boot/dts/ste-db8500.dtsi +++ b/arch/arm/boot/dts/ste-db8500.dtsi @@ -12,4 +12,42 @@ 200000 0>; }; }; + + reserved-memory { + #address-cells = <1>; + #size-cells = <1>; + ranges; + + /* Modem trace memory */ + ram@06000000 { + reg = <0x06000000 0x00f00000>; + no-map; + }; + + /* Modem shared memory */ + ram@06f00000 { + reg = <0x06f00000 0x00100000>; + no-map; + }; + + /* Modem private memory */ + ram@07000000 { + reg = <0x07000000 0x01000000>; + no-map; + }; + + /* + * Initial Secure Software ISSW memory + * + * This is probably only used if the kernel tries + * to actually call into trustzone to run secure + * applications, which the mainline kernel probably + * will not do on this old chipset. But you can never + * be too careful, so reserve this memory anyway. + */ + ram@17f00000 { + reg = <0x17f00000 0x00100000>; + no-map; + }; + }; }; |