ARM: shmobile: r8a7793: IPMMU compat string SoC part number update

Update IPMMU compat strings to include SoC part number.

By specifying SoC part number in DT it becomes possible
to implement SoC specific features in the IPMMU driver.

Signed-off-by: Magnus Damm <damm+renesas@opensource.se>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>

diff --git a/arch/arm/boot/dts/r8a7793.dtsi b/arch/arm/boot/dts/r8a7793.dtsi
index df607a92b2edeb66742f5216b4025c99af6c3b8b..aef9e69d6c26ae7cfab58fb5418e6771e0f226ba 100644 (file)
--- a/arch/arm/boot/dts/r8a7793.dtsi
+++ b/arch/arm/boot/dts/r8a7793.dtsi
@@ -847,7 +847,7 @@
        };
 
        ipmmu_sy0: mmu@e6280000 {
-               compatible = "renesas,ipmmu-vmsa";
+               compatible = "renesas,ipmmu-r8a7793", "renesas,ipmmu-vmsa";
                reg = <0 0xe6280000 0 0x1000>;
                interrupts = <0 223 IRQ_TYPE_LEVEL_HIGH>,
                             <0 224 IRQ_TYPE_LEVEL_HIGH>;
@@ -856,7 +856,7 @@
        };
 
        ipmmu_sy1: mmu@e6290000 {
-               compatible = "renesas,ipmmu-vmsa";
+               compatible = "renesas,ipmmu-r8a7793", "renesas,ipmmu-vmsa";
                reg = <0 0xe6290000 0 0x1000>;
                interrupts = <0 225 IRQ_TYPE_LEVEL_HIGH>;
                #iommu-cells = <1>;
@@ -864,7 +864,7 @@
        };
 
        ipmmu_ds: mmu@e6740000 {
-               compatible = "renesas,ipmmu-vmsa";
+               compatible = "renesas,ipmmu-r8a7793", "renesas,ipmmu-vmsa";
                reg = <0 0xe6740000 0 0x1000>;
                interrupts = <0 198 IRQ_TYPE_LEVEL_HIGH>,
                             <0 199 IRQ_TYPE_LEVEL_HIGH>;
@@ -873,7 +873,7 @@
        };
 
        ipmmu_mp: mmu@ec680000 {
-               compatible = "renesas,ipmmu-vmsa";
+               compatible = "renesas,ipmmu-r8a7793", "renesas,ipmmu-vmsa";
                reg = <0 0xec680000 0 0x1000>;
                interrupts = <0 226 IRQ_TYPE_LEVEL_HIGH>;
                #iommu-cells = <1>;
@@ -881,7 +881,7 @@
        };
 
        ipmmu_mx: mmu@fe951000 {
-               compatible = "renesas,ipmmu-vmsa";
+               compatible = "renesas,ipmmu-r8a7793", "renesas,ipmmu-vmsa";
                reg = <0 0xfe951000 0 0x1000>;
                interrupts = <0 222 IRQ_TYPE_LEVEL_HIGH>,
                             <0 221 IRQ_TYPE_LEVEL_HIGH>;
@@ -890,7 +890,7 @@
        };
 
        ipmmu_rt: mmu@ffc80000 {
-               compatible = "renesas,ipmmu-vmsa";
+               compatible = "renesas,ipmmu-r8a7793", "renesas,ipmmu-vmsa";
                reg = <0 0xffc80000 0 0x1000>;
                interrupts = <0 307 IRQ_TYPE_LEVEL_HIGH>;
                #iommu-cells = <1>;
@@ -898,7 +898,7 @@
        };
 
        ipmmu_gp: mmu@e62a0000 {
-               compatible = "renesas,ipmmu-vmsa";
+               compatible = "renesas,ipmmu-r8a7793", "renesas,ipmmu-vmsa";
                reg = <0 0xe62a0000 0 0x1000>;
                interrupts = <0 260 IRQ_TYPE_LEVEL_HIGH>,
                             <0 261 IRQ_TYPE_LEVEL_HIGH>;