summaryrefslogtreecommitdiff
path: root/arch/arm/boot/dts/keystone-k2g.dtsi
diff options
context:
space:
mode:
authorSuman Anna <s-anna@ti.com>2017-01-07 23:33:08 +0300
committerSantosh Shilimkar <ssantosh@kernel.org>2017-01-07 23:33:08 +0300
commitb3511c9e525b328effe519ce9e915b80a43eca7d (patch)
tree2db1d14c28bc324e53770a4b7198945486043040 /arch/arm/boot/dts/keystone-k2g.dtsi
parent88bd8224917340127545e504a4d4744636222326 (diff)
downloadlinux-b3511c9e525b328effe519ce9e915b80a43eca7d.tar.xz
ARM: dts: keystone-k2g: Reserve MSM RAM for boot monitor
The Keystone 2 boot monitor uses 32 KB of the MSM RAM @ 0x0c0f7000 on 66AK2G SoCs, so add a reserved child node for the same. This address is aligned to the values used within the latest boot monitor firmware [1] as of commit cf8b431e8b3b ("soc: Move load address to end of MSMC"). [1] git://git.ti.com/processor-firmware/ks2-boot-monitor.git Signed-off-by: Suman Anna <s-anna@ti.com> Signed-off-by: Santosh Shilimkar <ssantosh@kernel.org>
Diffstat (limited to 'arch/arm/boot/dts/keystone-k2g.dtsi')
-rw-r--r--arch/arm/boot/dts/keystone-k2g.dtsi4
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/keystone-k2g.dtsi b/arch/arm/boot/dts/keystone-k2g.dtsi
index 2f75f62c1d0e..10fe0dae2a36 100644
--- a/arch/arm/boot/dts/keystone-k2g.dtsi
+++ b/arch/arm/boot/dts/keystone-k2g.dtsi
@@ -83,6 +83,10 @@
ranges = <0x0 0x0c000000 0x100000>;
#address-cells = <1>;
#size-cells = <1>;
+
+ sram-bm@f7000 {
+ reg = <0x000f7000 0x8000>;
+ };
};
k2g_pinctrl: pinmux@02621000 {