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| author | Suman Anna <s-anna@ti.com> | 2017-01-07 23:33:08 +0300 |
|---|---|---|
| committer | Santosh Shilimkar <ssantosh@kernel.org> | 2017-01-07 23:33:08 +0300 |
| commit | 82d76b6a203c2b36629969d177d456104f5d3451 (patch) | |
| tree | 5458caf59221af56a51fafba9480d53b5cd0cf08 /arch/arm/boot/dts/keystone-k2l.dtsi | |
| parent | 2e54ecb66229cb91861be236ce58eff823f4bdd1 (diff) | |
| download | linux-82d76b6a203c2b36629969d177d456104f5d3451.tar.xz | |
ARM: dts: keystone-k2l: Reserve MSM RAM for boot monitor
The Keystone 2 boot monitor uses 32 KB of the MSM RAM @ 0x0c1f8000
on 66AK2L 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-k2l.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/keystone-k2l.dtsi | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/keystone-k2l.dtsi b/arch/arm/boot/dts/keystone-k2l.dtsi index eab057a7595d..e770253794bf 100644 --- a/arch/arm/boot/dts/keystone-k2l.dtsi +++ b/arch/arm/boot/dts/keystone-k2l.dtsi @@ -210,6 +210,10 @@ ranges = <0x0 0x0c000000 0x200000>; #address-cells = <1>; #size-cells = <1>; + + sram-bm@1f8000 { + reg = <0x001f8000 0x8000>; + }; }; dspgpio0: keystone_dsp_gpio@02620240 { |