Add support for RZ/G2M (R8A774A1) SoC IPMMUs.
Signed-off-by: Fabrizio Castro <[email protected]>
Reviewed-by: Biju Das <[email protected]>
---
v1-v2:
* taken out IOMMU_OF_DECLARE
drivers/iommu/ipmmu-vmsa.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/drivers/iommu/ipmmu-vmsa.c b/drivers/iommu/ipmmu-vmsa.c
index 51af2c5..331562f 100644
--- a/drivers/iommu/ipmmu-vmsa.c
+++ b/drivers/iommu/ipmmu-vmsa.c
@@ -761,6 +761,7 @@ static bool ipmmu_slave_whitelist(struct device *dev)
}
static const struct soc_device_attribute soc_rcar_gen3[] = {
+ { .soc_id = "r8a774a1", },
{ .soc_id = "r8a7795", },
{ .soc_id = "r8a7796", },
{ .soc_id = "r8a77965", },
@@ -942,6 +943,9 @@ static const struct of_device_id ipmmu_of_ids[] = {
.compatible = "renesas,ipmmu-vmsa",
.data = &ipmmu_features_default,
}, {
+ .compatible = "renesas,ipmmu-r8a774a1",
+ .data = &ipmmu_features_rcar_gen3,
+ }, {
.compatible = "renesas,ipmmu-r8a7795",
.data = &ipmmu_features_rcar_gen3,
}, {
--
2.7.4
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