From 3183420178e4cb27d49f2f723f9313b7acf8da38 Mon Sep 17 00:00:00 2001 From: Charan Teja Reddy Date: Fri, 23 Jun 2017 13:24:40 +0530 Subject: [PATCH] ARM: dts: msm: add wlan carveout region for sdm660/sdm630 Add WLAN carveout region of size 1MB. But additional guard of 1MB is also added due to system limitations. Change-Id: I1cd38f1ced820132209e31acc55a1321c879a09c Signed-off-by: Charan Teja Reddy --- arch/arm/boot/dts/qcom/sdm630.dtsi | 12 ++++++++++++ arch/arm/boot/dts/qcom/sdm660.dtsi | 12 ++++++++++++ 2 files changed, 24 insertions(+) diff --git a/arch/arm/boot/dts/qcom/sdm630.dtsi b/arch/arm/boot/dts/qcom/sdm630.dtsi index a581e7cebc1d..f51c3dc814d8 100644 --- a/arch/arm/boot/dts/qcom/sdm630.dtsi +++ b/arch/arm/boot/dts/qcom/sdm630.dtsi @@ -321,6 +321,18 @@ #size-cells = <2>; ranges; + wlan_msa_guard: wlan_msa_guard@85600000 { + compatible = "removed-dma-pool"; + no-map; + reg = <0x0 0x85600000 0x0 0x100000>; + }; + + wlan_msa_mem: wlan_msa_mem@85700000 { + compatible = "removed-dma-pool"; + no-map; + reg = <0x0 0x85700000 0x0 0x100000>; + }; + removed_region: removed_region0@85800000 { compatible = "removed-dma-pool"; no-map; diff --git a/arch/arm/boot/dts/qcom/sdm660.dtsi b/arch/arm/boot/dts/qcom/sdm660.dtsi index 03537b113026..8158825264c2 100644 --- a/arch/arm/boot/dts/qcom/sdm660.dtsi +++ b/arch/arm/boot/dts/qcom/sdm660.dtsi @@ -319,6 +319,18 @@ #size-cells = <2>; ranges; + wlan_msa_guard: wlan_msa_guard@85600000 { + compatible = "removed-dma-pool"; + no-map; + reg = <0x0 0x85600000 0x0 0x100000>; + }; + + wlan_msa_mem: wlan_msa_mem@85700000 { + compatible = "removed-dma-pool"; + no-map; + reg = <0x0 0x85700000 0x0 0x100000>; + }; + removed_regions: removed_regions@85800000 { compatible = "removed-dma-pool"; no-map;