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soc: renesas: Add ARCH_R8A77960 for existing R-Car M3-W

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Add CONFIG_ARCH_R8A77960 as a new config symbol for R-Car M3-W
(R8A77960), to replace CONFIG_ARCH_R8A7796, and avoid confusion with
R-Car M3-W+ (R8A77961), which will use CONFIG_ARCH_R8A77961.

Note that for now, CONFIG_ARCH_R8A7796 is retained, and just selects
CONFIG_ARCH_R8A77960.  This relaxes dependencies of other subsystems on
the SoC configuration symbol, and provides a smooth transition path for
config files through "make oldconfig".

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Link: https://lore.kernel.org/r/20191023123342.13100-3-geert+renesas@glider.be
This commit is contained in:
Geert Uytterhoeven 2019-10-23 14:33:33 +02:00
parent f79edb17b6
commit 39e57e14d7
2 changed files with 7 additions and 3 deletions
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8
drivers/soc/renesas/Kconfig
View File

@ -199,10 +199,14 @@ config ARCH_R8A7795
help
This enables support for the Renesas R-Car H3 SoC.
config ARCH_R8A7796
bool "Renesas R-Car M3-W SoC Platform"
config ARCH_R8A77960
bool
select ARCH_RCAR_GEN3
select SYSC_R8A77960
config ARCH_R8A7796
bool "Renesas R-Car M3-W SoC Platform"
select ARCH_R8A77960
help
This enables support for the Renesas R-Car M3-W SoC.

2
drivers/soc/renesas/renesas-soc.c
View File

@ -262,7 +262,7 @@ static const struct of_device_id renesas_socs[] __initconst = {
#ifdef CONFIG_ARCH_R8A7795
{ .compatible = "renesas,r8a7795", .data = &soc_rcar_h3 },
#endif
#ifdef CONFIG_ARCH_R8A7796
#ifdef CONFIG_ARCH_R8A77960
{ .compatible = "renesas,r8a7796", .data = &soc_rcar_m3_w },
#endif
#ifdef CONFIG_ARCH_R8A77965