diff options
| author | Ramon Fried | 2018-07-02 02:57:58 +0300 |
|---|---|---|
| committer | Tom Rini | 2018-07-19 16:31:38 -0400 |
| commit | 6621bedb9642690fb072e3663ce5339aee533d27 (patch) | |
| tree | df5bc8eaa0fa101164e3a3c98fc39137cf238190 /arch | |
| parent | 072787ddd556400b2dffad7245f4b9a7b0257bff (diff) | |
dts: db820c: added smem nodes
Added necessary nodes for Qualcomm smem driver.
Signed-off-by: Ramon Fried <ramon.fried@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/dts/dragonboard820c-uboot.dtsi | 4 | ||||
| -rw-r--r-- | arch/arm/dts/dragonboard820c.dts | 16 |
2 files changed, 20 insertions, 0 deletions
diff --git a/arch/arm/dts/dragonboard820c-uboot.dtsi b/arch/arm/dts/dragonboard820c-uboot.dtsi index 97394cc5b04..d60aa04494d 100644 --- a/arch/arm/dts/dragonboard820c-uboot.dtsi +++ b/arch/arm/dts/dragonboard820c-uboot.dtsi @@ -6,6 +6,10 @@ */ / { + smem { + u-boot,dm-pre-reloc; + }; + soc { u-boot,dm-pre-reloc; diff --git a/arch/arm/dts/dragonboard820c.dts b/arch/arm/dts/dragonboard820c.dts index 7457d7b7e3f..ffad8e0e0ab 100644 --- a/arch/arm/dts/dragonboard820c.dts +++ b/arch/arm/dts/dragonboard820c.dts @@ -28,11 +28,27 @@ reg = <0 0x80000000 0 0xc0000000>; }; + reserved-memory { + #address-cells = <2>; + #size-cells = <2>; + ranges; + + smem_mem: smem_region@86300000 { + reg = <0x0 0x86300000 0x0 0x200000>; + no-map; + }; + }; + psci { compatible = "arm,psci-1.0"; method = "smc"; }; + smem { + compatible = "qcom,smem"; + memory-region = <&smem_mem>; + }; + soc: soc { #address-cells = <1>; #size-cells = <1>; |