summaryrefslogtreecommitdiff
path: root/drivers/soc/renesas
diff options
context:
space:
mode:
authorDuy Nguyen <duy.nguyen.rh@renesas.com>2024-01-25 18:34:39 +0300
committerGeert Uytterhoeven <geert+renesas@glider.be>2024-01-31 17:08:41 +0300
commit2969768dae22c1b76f3784f9630002113b5867d5 (patch)
tree987275a3df4efd05f32034eb74923946e9a8ac96 /drivers/soc/renesas
parentae286bd7e9ed889b7284aa8bdb321a9938cc89ca (diff)
downloadlinux-2969768dae22c1b76f3784f9630002113b5867d5.tar.xz
soc: renesas: Identify R-Car V4M
Add support for identifying the R-Car V4M (R8A779H0) SoC. Signed-off-by: Duy Nguyen <duy.nguyen.rh@renesas.com> Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: Wolfram Sang <wsa+renesas@sang-engineering.com> Reviewed-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se> Link: https://lore.kernel.org/r/31e06d055aec1bc70c3e9a02f9268bcfc72b2204.1706194617.git.geert+renesas@glider.be
Diffstat (limited to 'drivers/soc/renesas')
-rw-r--r--drivers/soc/renesas/Kconfig7
-rw-r--r--drivers/soc/renesas/renesas-soc.c8
2 files changed, 15 insertions, 0 deletions
diff --git a/drivers/soc/renesas/Kconfig b/drivers/soc/renesas/Kconfig
index 784a2b50561d..5deca747fb77 100644
--- a/drivers/soc/renesas/Kconfig
+++ b/drivers/soc/renesas/Kconfig
@@ -277,6 +277,13 @@ config ARCH_R8A779G0
help
This enables support for the Renesas R-Car V4H SoC.
+config ARCH_R8A779H0
+ bool "ARM64 Platform support for R-Car V4M"
+ select ARCH_RCAR_GEN4
+ select SYSC_R8A779H0
+ help
+ This enables support for the Renesas R-Car V4M SoC.
+
config ARCH_R8A774C0
bool "ARM64 Platform support for RZ/G2E"
select ARCH_RCAR_GEN3
diff --git a/drivers/soc/renesas/renesas-soc.c b/drivers/soc/renesas/renesas-soc.c
index 27eae1a354ab..8f9b8d3736dc 100644
--- a/drivers/soc/renesas/renesas-soc.c
+++ b/drivers/soc/renesas/renesas-soc.c
@@ -270,6 +270,11 @@ static const struct renesas_soc soc_rcar_v4h __initconst __maybe_unused = {
.id = 0x5c,
};
+static const struct renesas_soc soc_rcar_v4m __initconst __maybe_unused = {
+ .family = &fam_rcar_gen4,
+ .id = 0x5d,
+};
+
static const struct renesas_soc soc_shmobile_ag5 __initconst __maybe_unused = {
.family = &fam_shmobile,
.id = 0x37,
@@ -380,6 +385,9 @@ static const struct of_device_id renesas_socs[] __initconst __maybe_unused = {
#ifdef CONFIG_ARCH_R8A779G0
{ .compatible = "renesas,r8a779g0", .data = &soc_rcar_v4h },
#endif
+#ifdef CONFIG_ARCH_R8A779H0
+ { .compatible = "renesas,r8a779h0", .data = &soc_rcar_v4m },
+#endif
#ifdef CONFIG_ARCH_R9A07G043
#ifdef CONFIG_RISCV
{ .compatible = "renesas,r9a07g043", .data = &soc_rz_five },