diff options
| author | Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> | 2021-12-01 16:33:01 +0900 |
|---|---|---|
| committer | Geert Uytterhoeven <geert+renesas@glider.be> | 2021-12-07 16:47:54 +0100 |
| commit | 9711633587f4fb4376265781c75e39c2a7b21d6f (patch) | |
| tree | 535417be477d95e5f2cc9ff3541b1a3e8c328d97 /drivers/soc/renesas | |
| parent | 654d5fdb8923994f5e79a7f0faf722958d1d759f (diff) | |
soc: renesas: Identify R-Car S4-8
Add support for identifying the R-Car S4-8 (R8A779F0) SoC.
Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Link: https://lore.kernel.org/r/20211201073308.1003945-8-yoshihiro.shimoda.uh@renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Diffstat (limited to 'drivers/soc/renesas')
| -rw-r--r-- | drivers/soc/renesas/Kconfig | 7 | ||||
| -rw-r--r-- | drivers/soc/renesas/renesas-soc.c | 12 |
2 files changed, 19 insertions, 0 deletions
diff --git a/drivers/soc/renesas/Kconfig b/drivers/soc/renesas/Kconfig index 59a4106a66e9..2cbd03db2cc7 100644 --- a/drivers/soc/renesas/Kconfig +++ b/drivers/soc/renesas/Kconfig @@ -235,6 +235,13 @@ config ARCH_R8A77961 This enables support for the Renesas R-Car M3-W+ SoC. This includes different gradings like R-Car M3e and M3e-2G. +config ARCH_R8A779F0 + bool "ARM64 Platform support for R-Car S4-8" + select ARCH_RCAR_GEN3 + select SYSC_R8A779F0 + help + This enables support for the Renesas R-Car S4-8 SoC. + config ARCH_R8A77980 bool "ARM64 Platform support for R-Car V3H" select ARCH_RCAR_GEN3 diff --git a/drivers/soc/renesas/renesas-soc.c b/drivers/soc/renesas/renesas-soc.c index dff90f504963..62540ffc581a 100644 --- a/drivers/soc/renesas/renesas-soc.c +++ b/drivers/soc/renesas/renesas-soc.c @@ -33,6 +33,10 @@ static const struct renesas_family fam_rcar_gen3 __initconst __maybe_unused = { .reg = 0xfff00044, /* PRR (Product Register) */ }; +static const struct renesas_family fam_rcar_gen4 __initconst __maybe_unused = { + .name = "R-Car Gen4", +}; + static const struct renesas_family fam_rmobile __initconst __maybe_unused = { .name = "R-Mobile", .reg = 0xe600101c, /* CCCR (Common Chip Code Register) */ @@ -214,6 +218,11 @@ static const struct renesas_soc soc_rcar_v3u __initconst __maybe_unused = { .id = 0x59, }; +static const struct renesas_soc soc_rcar_s4 __initconst __maybe_unused = { + .family = &fam_rcar_gen4, + .id = 0x5a, +}; + static const struct renesas_soc soc_shmobile_ag5 __initconst __maybe_unused = { .family = &fam_shmobile, .id = 0x37, @@ -319,6 +328,9 @@ static const struct of_device_id renesas_socs[] __initconst = { #ifdef CONFIG_ARCH_R8A779A0 { .compatible = "renesas,r8a779a0", .data = &soc_rcar_v3u }, #endif +#ifdef CONFIG_ARCH_R8A779F0 + { .compatible = "renesas,r8a779f0", .data = &soc_rcar_s4 }, +#endif #if defined(CONFIG_ARCH_R9A07G044) { .compatible = "renesas,r9a07g044", .data = &soc_rz_g2l }, #endif |