ARM: dts: rmobile: Sync Gen3 DTs with Linux 4.19.6

[oweals/u-boot.git] / arch / arm / dts / dragonboard820c.dts

diff --git a/arch/arm/dts/dragonboard820c.dts b/arch/arm/dts/dragonboard820c.dts
index 64249449af257747b8a72c292383c2461e406f93..ffad8e0e0ab2cc3cf3f2de74a55dcbb8229e80dd 100644 (file)
--- a/arch/arm/dts/dragonboard820c.dts
+++ b/arch/arm/dts/dragonboard820c.dts
@@ -1,9 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * Qualcomm APQ8096 based Dragonboard 820C board device tree source
  *
  * (C) Copyright 2017 Jorge Ramirez-Ortiz <jorge.ramirez-ortiz@linaro.org>
- *
- * SPDX-License-Identifier:    GPL-2.0+
  */
 
 /dts-v1/;
@@ -29,11 +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>;
@@ -51,6 +66,7 @@
                blsp2_uart1: serial@75b0000 {
                        compatible = "qcom,msm-uartdm-v1.4", "qcom,msm-uartdm";
                        reg = <0x75b0000 0x1000>;
+                       clock = <&gcc 4>;
                };
 
                sdhc2: sdhci@74a4900 {