[PATCH 4.4.y-cip 10/11] soc: renesas: Identify RZ/G1C


Lad Prabhakar
 

From: Biju Das <biju.das@...>

commit 1daf13ba10378cad9ea4f5f26b83dd36c36dcdc0 upstream.

Add support for identifying the RZ/G1C (r8a77470) SoC.

Signed-off-by: Biju Das <biju.das@...>
Reviewed-by: Fabrizio Castro <fabrizio.castro@...>
Reviewed-by: Geert Uytterhoeven <geert+renesas@...>
Signed-off-by: Simon Horman <horms+renesas@...>
[PL: manually applied the changes, replaced fam_rzg1 to fam_rzg,
enabled SOC_BUS config for RZ/G1C]
Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@...>
---
arch/arm/mach-shmobile/Kconfig | 1 +
drivers/soc/renesas/renesas-soc.c | 8 ++++++++
2 files changed, 9 insertions(+)

diff --git a/arch/arm/mach-shmobile/Kconfig b/arch/arm/mach-shmobile/Kconfig
index 6812b3e19ba3..017d03d3e4e5 100644
--- a/arch/arm/mach-shmobile/Kconfig
+++ b/arch/arm/mach-shmobile/Kconfig
@@ -89,6 +89,7 @@ config ARCH_R8A7745
config ARCH_R8A77470
bool "RZ/G1C (R8A77470)"
select ARCH_RCAR_GEN2
+ select SOC_BUS

config ARCH_R8A7778
bool "R-Car M1A (R8A77781)"
diff --git a/drivers/soc/renesas/renesas-soc.c b/drivers/soc/renesas/renesas-soc.c
index eaa540bfc9bd..a267c7637003 100644
--- a/drivers/soc/renesas/renesas-soc.c
+++ b/drivers/soc/renesas/renesas-soc.c
@@ -55,6 +55,11 @@ static const struct renesas_soc soc_rz_g1e __initconst __maybe_unused = {
.id = 0x4c,
};

+static const struct renesas_soc soc_rz_g1c __initconst __maybe_unused = {
+ .family = &fam_rzg,
+ .id = 0x53,
+};
+
static const struct of_device_id renesas_socs[] __initconst = {
#ifdef CONFIG_ARCH_R8A7742
{ .compatible = "renesas,r8a7742", .data = &soc_rz_g1h },
@@ -67,6 +72,9 @@ static const struct of_device_id renesas_socs[] __initconst = {
#endif
#ifdef CONFIG_ARCH_R8A7745
{ .compatible = "renesas,r8a7745", .data = &soc_rz_g1e },
+#endif
+#ifdef CONFIG_ARCH_R8A77470
+ { .compatible = "renesas,r8a77470", .data = &soc_rz_g1c },
#endif
{ /* sentinel */ }
};
--
2.17.1

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