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authorMarian-Cristian Rotariu <marian-cristian.rotariu.rb@bp.renesas.com>2020-07-14 13:20:54 +0300
committerJoerg Roedel <jroedel@suse.de>2020-07-22 15:58:44 +0300
commit4b2aa7a6f9b793cadbda898476c8a16d374f1b3a (patch)
treed91363df0d5c898ce7cce115690bfbdb39bf8075 /drivers/iommu/ipmmu-vmsa.c
parent17fe16181639801bfeba647a1e452a75efe651b4 (diff)
downloadlinux-4b2aa7a6f9b793cadbda898476c8a16d374f1b3a.tar.xz
iommu/ipmmu-vmsa: Hook up R8A774E1 DT matching code
Add support for RZ/G2H (R8A774E1) SoC IPMMUs. Signed-off-by: Marian-Cristian Rotariu <marian-cristian.rotariu.rb@bp.renesas.com> Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Link: https://lore.kernel.org/r/1594722055-9298-2-git-send-email-prabhakar.mahadev-lad.rj@bp.renesas.com Signed-off-by: Joerg Roedel <jroedel@suse.de>
Diffstat (limited to 'drivers/iommu/ipmmu-vmsa.c')
-rw-r--r--drivers/iommu/ipmmu-vmsa.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/iommu/ipmmu-vmsa.c b/drivers/iommu/ipmmu-vmsa.c
index b57b1f213a48..8072db8b379b 100644
--- a/drivers/iommu/ipmmu-vmsa.c
+++ b/drivers/iommu/ipmmu-vmsa.c
@@ -740,6 +740,7 @@ static const struct soc_device_attribute soc_rcar_gen3[] = {
{ .soc_id = "r8a774a1", },
{ .soc_id = "r8a774b1", },
{ .soc_id = "r8a774c0", },
+ { .soc_id = "r8a774e1", },
{ .soc_id = "r8a7795", },
{ .soc_id = "r8a7796", },
{ .soc_id = "r8a77965", },
@@ -752,6 +753,7 @@ static const struct soc_device_attribute soc_rcar_gen3[] = {
static const struct soc_device_attribute soc_rcar_gen3_whitelist[] = {
{ .soc_id = "r8a774b1", },
{ .soc_id = "r8a774c0", },
+ { .soc_id = "r8a774e1", },
{ .soc_id = "r8a7795", .revision = "ES3.*" },
{ .soc_id = "r8a77961", },
{ .soc_id = "r8a77965", },
@@ -965,6 +967,9 @@ static const struct of_device_id ipmmu_of_ids[] = {
.compatible = "renesas,ipmmu-r8a774c0",
.data = &ipmmu_features_rcar_gen3,
}, {
+ .compatible = "renesas,ipmmu-r8a774e1",
+ .data = &ipmmu_features_rcar_gen3,
+ }, {
.compatible = "renesas,ipmmu-r8a7795",
.data = &ipmmu_features_rcar_gen3,
}, {