From 072787ddd556400b2dffad7245f4b9a7b0257bff Mon Sep 17 00:00:00 2001 From: Ramon Fried Date: Mon, 2 Jul 2018 02:57:57 +0300 Subject: [PATCH] dts: db410c: added smem nodes Added necessary nodes for Qualcomm smem driver. Signed-off-by: Ramon Fried Reviewed-by: Simon Glass --- arch/arm/dts/dragonboard410c-uboot.dtsi | 5 +++++ arch/arm/dts/dragonboard410c.dts | 16 ++++++++++++++++ 2 files changed, 21 insertions(+) diff --git a/arch/arm/dts/dragonboard410c-uboot.dtsi b/arch/arm/dts/dragonboard410c-uboot.dtsi index 3a1ea13..a07c97e 100644 --- a/arch/arm/dts/dragonboard410c-uboot.dtsi +++ b/arch/arm/dts/dragonboard410c-uboot.dtsi @@ -6,6 +6,11 @@ */ / { + + smem { + u-boot,dm-pre-reloc; + }; + soc { u-boot,dm-pre-reloc; diff --git a/arch/arm/dts/dragonboard410c.dts b/arch/arm/dts/dragonboard410c.dts index 182a865..f4f7c35 100644 --- a/arch/arm/dts/dragonboard410c.dts +++ b/arch/arm/dts/dragonboard410c.dts @@ -27,18 +27,34 @@ #address-cells = <2>; #size-cells = <2>; ranges; + + smem_mem: smem_region@86300000 { + reg = <0x0 0x86300000 0x0 0x100000>; + no-map; + }; }; chosen { stdout-path = "/soc/serial@78b0000"; }; + smem { + compatible = "qcom,smem"; + memory-region = <&smem_mem>; + qcom,rpm-msg-ram = <&rpm_msg_ram>; + }; + soc { #address-cells = <0x1>; #size-cells = <0x1>; ranges = <0x0 0x0 0x0 0xffffffff>; compatible = "simple-bus"; + rpm_msg_ram: memory@60000 { + compatible = "qcom,rpm-msg-ram"; + reg = <0x60000 0x8000>; + }; + pinctrl: qcom,tlmm@1000000 { compatible = "qcom,tlmm-apq8016"; reg = <0x1000000 0x400000>; -- 2.7.4