Re: [PATCH 09/16] soc: renesas: Identify R-Car S4-8
From: Geert Uytterhoeven <geert@linux-m68k.org>
Date: 2021-11-18 19:05:09
Also in:
linux-renesas-soc, linux-serial
Hi Shimoda-san, On Tue, Nov 16, 2021 at 8:42 AM Yoshihiro Shimoda [off-list ref] wrote:
Add support for identifying the R-Car S4-8 (R8A779F0) SoC. Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Thanks for your patch!
quoted hunk ↗ jump to hunk
--- a/drivers/soc/renesas/Kconfig +++ b/drivers/soc/renesas/Kconfig@@ -256,6 +256,13 @@ config ARCH_R8A779A0 help This enables support for the Renesas R-Car V3U SoC. +config ARCH_R8A779F0 + bool "ARM64 Platform support for R-Car S4-8" + select ARCH_RCAR_GEN3 + select SYSC_R8A779F0
"SYSC_R8A779F0" is only defined in [PATCH 10/16], so you may want to reorder your series. Or I will while applying later ;-)
quoted hunk ↗ jump to hunk
+ help + This enables support for the Renesas R-Car S4-8 SoC. + config ARCH_R8A774C0 bool "ARM64 Platform support for RZ/G2E" select ARCH_RCAR_GEN3diff --git a/drivers/soc/renesas/renesas-soc.c b/drivers/soc/renesas/renesas-soc.c index 7961b0be1850..857a42a82747 100644 --- a/drivers/soc/renesas/renesas-soc.c +++ b/drivers/soc/renesas/renesas-soc.c@@ -33,6 +33,11 @@ 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", + .reg = 0xfff00044, /* PRR (Product Register) */ +}; + static const struct renesas_family fam_rmobile __initconst __maybe_unused = { .name = "R-Mobile", .reg = 0xe600101c, /* CCCR (Common Chip Code Register) */@@ -214,6 +219,11 @@ 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 +329,9 @@ 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 --2.25.1
--
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org
In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds