Add support for identifying the RZ/G2UL (R9A07G043U) SoC.
Signed-off-by: Biju Das <biju.das.jz@xxxxxxxxxxxxxx>
Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@xxxxxxxxxxxxxx>
---
v1->v2:
* Change compatible from r9a07g043u->r9a07g043u11.
---
drivers/soc/renesas/Kconfig | 6 ++++++
drivers/soc/renesas/renesas-soc.c | 13 +++++++++++++
2 files changed, 19 insertions(+)
diff --git a/drivers/soc/renesas/Kconfig b/drivers/soc/renesas/Kconfig
index fdc99a05a7e0..f81905d86986 100644
--- a/drivers/soc/renesas/Kconfig
+++ b/drivers/soc/renesas/Kconfig
@@ -296,6 +296,12 @@ config ARCH_R8A774B1
help
This enables support for the Renesas RZ/G2N SoC.
+config ARCH_R9A07G043U
+ bool "ARM64 Platform support for RZ/G2UL"
+ select ARCH_RZG2L
+ help
+ This enables support for the Renesas RZ/G2UL SoC variants.
+
config ARCH_R9A07G044
bool "ARM64 Platform support for RZ/G2L"
select ARCH_RZG2L
diff --git a/drivers/soc/renesas/renesas-soc.c b/drivers/soc/renesas/renesas-soc.c
index 92c7b42250ee..c667baf4fc59 100644
--- a/drivers/soc/renesas/renesas-soc.c
+++ b/drivers/soc/renesas/renesas-soc.c
@@ -64,6 +64,10 @@ static const struct renesas_family fam_rzg2l __initconst __maybe_unused = {
.name = "RZ/G2L",
};
+static const struct renesas_family fam_rzg2ul __initconst __maybe_unused = {
+ .name = "RZ/G2UL",
+};
+
static const struct renesas_family fam_rzv2l __initconst __maybe_unused = {
.name = "RZ/V2L",
};
@@ -148,6 +152,11 @@ static const struct renesas_soc soc_rz_g2l __initconst __maybe_unused = {
.id = 0x841c447,
};
+static const struct renesas_soc soc_rz_g2ul __initconst __maybe_unused = {
+ .family = &fam_rzg2ul,
+ .id = 0x8450447,
+};
+
static const struct renesas_soc soc_rz_v2l __initconst __maybe_unused = {
.family = &fam_rzv2l,
.id = 0x8447447,
@@ -340,6 +349,9 @@ static const struct of_device_id renesas_socs[] __initconst = {
#ifdef CONFIG_ARCH_R8A779F0
{ .compatible = "renesas,r8a779f0", .data = &soc_rcar_s4 },
#endif
+#if defined(CONFIG_ARCH_R9A07G043U)
+ { .compatible = "renesas,r9a07g043u11", .data = &soc_rz_g2ul },
+#endif
#if defined(CONFIG_ARCH_R9A07G044)
{ .compatible = "renesas,r9a07g044", .data = &soc_rz_g2l },
#endif
@@ -378,6 +390,7 @@ static const struct renesas_id id_prr __initconst = {
static const struct of_device_id renesas_ids[] __initconst = {
{ .compatible = "renesas,bsid", .data = &id_bsid },
+ { .compatible = "renesas,r9a07g043u-sysc", .data = &id_rzg2l },
{ .compatible = "renesas,r9a07g044-sysc", .data = &id_rzg2l },
{ .compatible = "renesas,r9a07g054-sysc", .data = &id_rzg2l },
{ .compatible = "renesas,prr", .data = &id_prr },
--
2.17.1
