ARM: dts: dra7: Add standby info for IPU & DSPs

Add the data for the "ti,rproc-standby-info" property for all
the DSP and IPU remoteproc processor nodes on DRA7xx family of
SoCs. This data is same for all DRA7 boards, and is required
by the OMAP remoteproc driver to implement suspend/resume for
the IPU & DSP remoteproc devices on DRA7 SoCs.

Signed-off-by: Suman Anna <s-anna@ti.com>

diff --git a/arch/arm/boot/dts/dra7.dtsi b/arch/arm/boot/dts/dra7.dtsi
index 1b37091d5fde1540cf5dc5f917a9777a0e9fa08a..af178ac5e55b61ff9d6313c1788ed144aa68d356 100644 (file)
--- a/arch/arm/boot/dts/dra7.dtsi
+++ b/arch/arm/boot/dts/dra7.dtsi
@@ -1064,6 +1064,7 @@
                        reg-names = "l2ram";
                        ti,hwmods = "ipu1";
                        iommus = <&mmu_ipu1>;
+                       ti,rproc-standby-info = <0x4a005520>;
                        status = "disabled";
                };
 
@@ -1073,6 +1074,7 @@
                        reg-names = "l2ram";
                        ti,hwmods = "ipu2";
                        iommus = <&mmu_ipu2>;
+                       ti,rproc-standby-info = <0x4a008920>;
                        status = "disabled";
                };
 
@@ -1085,6 +1087,7 @@
                        ti,hwmods = "dsp1";
                        syscon-bootreg = <&scm_conf 0x55c>;
                        iommus = <&mmu0_dsp1>, <&mmu1_dsp1>;
+                       ti,rproc-standby-info = <0x4a005420>;
                        status = "disabled";
                };
 

diff --git a/arch/arm/boot/dts/dra74x.dtsi b/arch/arm/boot/dts/dra74x.dtsi
index 492ee7d355ef2f537d739d2a3b8c4b7c16d6ceab..5f7c8922a07c6a54b1cdbfc3df6f71d81ca127a7 100644 (file)
--- a/arch/arm/boot/dts/dra74x.dtsi
+++ b/arch/arm/boot/dts/dra74x.dtsi
@@ -102,6 +102,7 @@
                        ti,hwmods = "dsp2";
                        syscon-bootreg = <&scm_conf 0x560>;
                        iommus = <&mmu0_dsp2>, <&mmu1_dsp2>;
+                       ti,rproc-standby-info = <0x4a005620>;
                        status = "disabled";
                };
        };