diff options
| author | Jon Mason <jon.mason@broadcom.com> | 2016-12-05 18:12:21 -0500 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-11-21 09:23:26 +0100 |
| commit | 5d820f84e169fa3e83e1f28a0cc4ca5a1770a9c4 (patch) | |
| tree | ba6371598c4e50c2be8472793aea18da3a130903 /arch | |
| parent | f6e94c2c16feee9954379744e7a6c3b45c264223 (diff) | |
arm64: dts: NS2: reserve memory for Nitro firmware
[ Upstream commit 0cc878d678444392ca2a31350f89f489593ef5bb ]
Nitro firmware is loaded into memory by the bootloader at a specific
location. Set this memory range aside to prevent the kernel from using
it.
Signed-off-by: Jon Mason <jon.mason@broadcom.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Sasha Levin <alexander.levin@verizon.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm64/boot/dts/broadcom/ns2.dtsi | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/broadcom/ns2.dtsi b/arch/arm64/boot/dts/broadcom/ns2.dtsi index d95dc408629a..a16b1b3f9fc6 100644 --- a/arch/arm64/boot/dts/broadcom/ns2.dtsi +++ b/arch/arm64/boot/dts/broadcom/ns2.dtsi @@ -30,6 +30,8 @@ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ +/memreserve/ 0x81000000 0x00200000; + #include <dt-bindings/interrupt-controller/arm-gic.h> #include <dt-bindings/clock/bcm-ns2.h> |