ARM64: dts: qcom: Introduce rmtfs memory region

The rmtfs memory region is used as shared memory for exchanging blocks
of data read and written to persistent flash storage by the modem.

Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>

diff --git a/arch/arm64/boot/dts/qcom/msm8916.dtsi b/arch/arm64/boot/dts/qcom/msm8916.dtsi
index 47d975e630e6e989a3c74086a664e2286976be6b..42d83fb56f4d69844b42c80a9f46c11dee9560c7 100644 (file)
--- a/arch/arm64/boot/dts/qcom/msm8916.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8916.dtsi
@@ -71,6 +71,11 @@
                        reg = <0x0 0x86800000 0x0 0x04800000>;
                };
 
+               rmtfs@86700000 {
+                       reg = <0x0 0x86700000 0x0 0xe0000>;
+                       no-map;
+               };
+
                 peripheral_mem: peripheral_region@8b600000 {
                         no-map;
                         reg = <0x0 0x8b600000 0x0 0x0600000>;