diff options
| author | Duy Nguyen <duy.nguyen.rh@renesas.com> | 2025-09-10 02:01:42 +0000 |
|---|---|---|
| committer | Geert Uytterhoeven <geert+renesas@glider.be> | 2025-09-11 20:21:42 +0200 |
| commit | 5284d0b09d1bdc695256d7240915881d71997899 (patch) | |
| tree | 4507b27411c3f3573d95d9e4989f9bc0b965f8c4 /drivers/soc | |
| parent | 2da2740fb9c8e26b6b5e20d74f2ed1d49824236d (diff) | |
| download | linux-5284d0b09d1bdc695256d7240915881d71997899.tar.gz linux-5284d0b09d1bdc695256d7240915881d71997899.tar.bz2 linux-5284d0b09d1bdc695256d7240915881d71997899.zip | |
soc: renesas: Identify R-Car X5H
Add support for identifying the R-Car X5H SoC.
Signed-off-by: Duy Nguyen <duy.nguyen.rh@renesas.com>
Signed-off-by: Huy Bui <huy.bui.wm@renesas.com>
[Kuninori: tidyup for upstreaming]
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://patch.msgid.link/87ldmnvzei.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Diffstat (limited to 'drivers/soc')
| -rw-r--r-- | drivers/soc/renesas/Kconfig | 12 | ||||
| -rw-r--r-- | drivers/soc/renesas/renesas-soc.c | 12 |
2 files changed, 24 insertions, 0 deletions
diff --git a/drivers/soc/renesas/Kconfig b/drivers/soc/renesas/Kconfig index c97e2a183388..340a1ff7e92b 100644 --- a/drivers/soc/renesas/Kconfig +++ b/drivers/soc/renesas/Kconfig @@ -39,6 +39,10 @@ config ARCH_RCAR_GEN4 bool select ARCH_RCAR_GEN3 +config ARCH_RCAR_GEN5 + bool + select ARCH_RCAR_GEN4 + config ARCH_RMOBILE bool select PM @@ -348,6 +352,14 @@ config ARCH_R8A779H0 help This enables support for the Renesas R-Car V4M SoC. +config ARCH_R8A78000 + bool "ARM64 Platform support for R8A78000 (R-Car X5H)" + default y if ARCH_RENESAS + default ARCH_RENESAS + select ARCH_RCAR_GEN5 + help + This enables support for the Renesas R-Car X5H SoC. + config ARCH_R9A07G043 bool "ARM64 Platform support for R9A07G043U (RZ/G2UL)" default y if ARCH_RENESAS diff --git a/drivers/soc/renesas/renesas-soc.c b/drivers/soc/renesas/renesas-soc.c index df2b38417b80..1eb52356b996 100644 --- a/drivers/soc/renesas/renesas-soc.c +++ b/drivers/soc/renesas/renesas-soc.c @@ -36,6 +36,10 @@ static const struct renesas_family fam_rcar_gen4 __initconst __maybe_unused = { .name = "R-Car Gen4", }; +static const struct renesas_family fam_rcar_gen5 __initconst __maybe_unused = { + .name = "R-Car Gen5", +}; + static const struct renesas_family fam_rmobile __initconst __maybe_unused = { .name = "R-Mobile", .reg = 0xe600101c, /* CCCR (Common Chip Code Register) */ @@ -266,6 +270,11 @@ static const struct renesas_soc soc_rcar_v4m __initconst __maybe_unused = { .id = 0x5d, }; +static const struct renesas_soc soc_rcar_x5h __initconst __maybe_unused = { + .family = &fam_rcar_gen5, + .id = 0x60, +}; + static const struct renesas_soc soc_shmobile_ag5 __initconst __maybe_unused = { .family = &fam_shmobile, .id = 0x37, @@ -378,6 +387,9 @@ static const struct of_device_id renesas_socs[] __initconst __maybe_unused = { #ifdef CONFIG_ARCH_R8A779H0 { .compatible = "renesas,r8a779h0", .data = &soc_rcar_v4m }, #endif +#ifdef CONFIG_ARCH_R8A78000 + { .compatible = "renesas,r8a78000", .data = &soc_rcar_x5h }, +#endif #ifdef CONFIG_ARCH_R9A07G043 #ifdef CONFIG_RISCV { .compatible = "renesas,r9a07g043", .data = &soc_rz_five }, |