From: Magnus Damm <damm+renesas@xxxxxxxxxxxxx>
Hook up the FCPVI devices to allow use of VSPI with
IPMMU-VP0 and IPMMU-VP1.
Signed-off-by: Magnus Damm <damm+renesas@xxxxxxxxxxxxx>
Signed-off-by: Simon Horman <horms+renesas@xxxxxxxxxxxx>
---
v4 [Simon Horman]
* broke out of larger patch
* Use IPMMU-VP1 for FCPVI1 on ES2.0
v1 - v3 [Magnus Damm]
---
arch/arm64/boot/dts/renesas/r8a7795-es1.dtsi | 4 ++++
arch/arm64/boot/dts/renesas/r8a7795.dtsi | 2 ++
2 files changed, 6 insertions(+)
diff --git a/arch/arm64/boot/dts/renesas/r8a7795-es1.dtsi b/arch/arm64/boot/dts/renesas/r8a7795-es1.dtsi
index bfa2ad20a357..71cc74c54933 100644
--- a/arch/arm64/boot/dts/renesas/r8a7795-es1.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a7795-es1.dtsi
@@ -155,6 +155,10 @@
iommus = <&ipmmu_vp0 1>;
};
+&fcpvi1 {
+ iommus = <&ipmmu_vp0 9>;
+};
+
&fcpvd2 {
iommus = <&ipmmu_vi0 10>;
};
diff --git a/arch/arm64/boot/dts/renesas/r8a7795.dtsi b/arch/arm64/boot/dts/renesas/r8a7795.dtsi
index d5db080678de..ce6188a140b7 100644
--- a/arch/arm64/boot/dts/renesas/r8a7795.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a7795.dtsi
@@ -2102,6 +2102,7 @@
clocks = <&cpg CPG_MOD 611>;
power-domains = <&sysc R8A7795_PD_A3VP>;
resets = <&cpg 611>;
+ iommus = <&ipmmu_vp0 8>;
};
vspi1: vsp@fe9b0000 {
@@ -2121,6 +2122,7 @@
clocks = <&cpg CPG_MOD 610>;
power-domains = <&sysc R8A7795_PD_A3VP>;
resets = <&cpg 610>;
+ iommus = <&ipmmu_vp1 9>;
};
vspd0: vsp@fea20000 {
--
2.11.0
