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| author | Suman Anna <s-anna@ti.com> | 2017-01-07 21:33:08 +0100 |
|---|---|---|
| committer | Santosh Shilimkar <ssantosh@kernel.org> | 2017-01-07 21:33:08 +0100 |
| commit | 2e54ecb66229cb91861be236ce58eff823f4bdd1 (patch) | |
| tree | 90d065b2088855f6f003a10b638f3241343ff3cf | |
| parent | ARM: dts: keystone-k2g: Add MSM RAM node (diff) | |
| download | linux-2e54ecb66229cb91861be236ce58eff823f4bdd1.tar.xz linux-2e54ecb66229cb91861be236ce58eff823f4bdd1.zip | |
ARM: dts: keystone-k2hk: Reserve MSM RAM for boot monitor
The Keystone 2 boot monitor uses 32 KB of the MSM RAM @ 0x0c5f0000
on 66AK2H 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>
| -rw-r--r-- | arch/arm/boot/dts/keystone-k2hk.dtsi | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/keystone-k2hk.dtsi b/arch/arm/boot/dts/keystone-k2hk.dtsi index 39e88d815235..e0780f111537 100644 --- a/arch/arm/boot/dts/keystone-k2hk.dtsi +++ b/arch/arm/boot/dts/keystone-k2hk.dtsi @@ -52,6 +52,10 @@ ranges = <0x0 0x0c000000 0x600000>; #address-cells = <1>; #size-cells = <1>; + + sram-bm@5f0000 { + reg = <0x5f0000 0x8000>; + }; }; dspgpio0: keystone_dsp_gpio@02620240 { |