alistair23-linux/drivers/soc/renesas/Kconfig
Geert Uytterhoeven b925adfceb soc: renesas: Add ARCH_R8A7795[01] for existing R-Car H3
Despite using the same compatible values ("r8a7795"-based) because of
historical reasons, R-Car H3 ES1.x (R8A77950) and R-Car H3 ES2.0+
(R8A77951) are really different SoCs, with different part numbers.

Reflect this in the SoC configuration, by adding CONFIG_ARCH_R8A77950
and CONFIG_ARCH_R8A77951 as new config symbols.  These are intended to
replace CONFIG_ARCH_R8A7795, and will allow making support for early SoC
revisions optional.

Note that for now, CONFIG_ARCH_R8A7795 is retained, and just selects
CONFIG_ARCH_R8A77950 and CONFIG_ARCH_R8A77951.  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>
Tested-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Link: https://lore.kernel.org/r/20191217183841.432-6-geert+renesas@glider.be
2020-01-06 11:08:43 +01:00

349 lines
7.3 KiB
Plaintext

# SPDX-License-Identifier: GPL-2.0
config SOC_RENESAS
bool "Renesas SoC driver support" if COMPILE_TEST && !ARCH_RENESAS
default y if ARCH_RENESAS
select SOC_BUS
if SOC_RENESAS
config ARCH_RCAR_GEN1
bool
select PM
select PM_GENERIC_DOMAINS
select RENESAS_INTC_IRQPIN
select RST_RCAR
select SYS_SUPPORTS_SH_TMU
config ARCH_RCAR_GEN2
bool
select HAVE_ARM_ARCH_TIMER
select PM
select PM_GENERIC_DOMAINS
select RENESAS_IRQC
select RST_RCAR
select SYS_SUPPORTS_SH_CMT
config ARCH_RCAR_GEN3
bool
select PM
select PM_GENERIC_DOMAINS
select RENESAS_IRQC
select RST_RCAR
select SYS_SUPPORTS_SH_CMT
select SYS_SUPPORTS_SH_TMU
config ARCH_RMOBILE
bool
select PM
select PM_GENERIC_DOMAINS
select SYS_SUPPORTS_SH_CMT
select SYS_SUPPORTS_SH_TMU
select SYSC_RMOBILE
config ARCH_RZN1
bool
select ARM_AMBA
if ARM && ARCH_RENESAS
#comment "Renesas ARM SoCs System Type"
config ARCH_EMEV2
bool "Emma Mobile EV2"
select HAVE_ARM_SCU if SMP
select SYS_SUPPORTS_EM_STI
config ARCH_R7S72100
bool "RZ/A1H (R7S72100)"
select ARM_ERRATA_754322
select PM
select PM_GENERIC_DOMAINS
select RENESAS_OSTM
select RENESAS_RZA1_IRQC
select SYS_SUPPORTS_SH_MTU2
config ARCH_R7S9210
bool "RZ/A2 (R7S9210)"
select PM
select PM_GENERIC_DOMAINS
select RENESAS_OSTM
select RENESAS_RZA1_IRQC
config ARCH_R8A73A4
bool "R-Mobile APE6 (R8A73A40)"
select ARCH_RMOBILE
select ARM_ERRATA_798181 if SMP
select ARM_ERRATA_814220
select HAVE_ARM_ARCH_TIMER
select RENESAS_IRQC
config ARCH_R8A7740
bool "R-Mobile A1 (R8A77400)"
select ARCH_RMOBILE
select ARM_ERRATA_754322
select RENESAS_INTC_IRQPIN
config ARCH_R8A7743
bool "RZ/G1M (R8A77430)"
select ARCH_RCAR_GEN2
select ARM_ERRATA_798181 if SMP
select SYSC_R8A7743
config ARCH_R8A7744
bool "RZ/G1N (R8A77440)"
select ARCH_RCAR_GEN2
select ARM_ERRATA_798181 if SMP
select SYSC_R8A7743
config ARCH_R8A7745
bool "RZ/G1E (R8A77450)"
select ARCH_RCAR_GEN2
select ARM_ERRATA_814220
select SYSC_R8A7745
config ARCH_R8A77470
bool "RZ/G1C (R8A77470)"
select ARCH_RCAR_GEN2
select ARM_ERRATA_814220
select SYSC_R8A77470
config ARCH_R8A7778
bool "R-Car M1A (R8A77781)"
select ARCH_RCAR_GEN1
select ARM_ERRATA_754322
config ARCH_R8A7779
bool "R-Car H1 (R8A77790)"
select ARCH_RCAR_GEN1
select ARM_ERRATA_754322
select HAVE_ARM_SCU if SMP
select HAVE_ARM_TWD if SMP
select SYSC_R8A7779
config ARCH_R8A7790
bool "R-Car H2 (R8A77900)"
select ARCH_RCAR_GEN2
select ARM_ERRATA_798181 if SMP
select ARM_ERRATA_814220
select I2C
select SYSC_R8A7790
config ARCH_R8A7791
bool "R-Car M2-W (R8A77910)"
select ARCH_RCAR_GEN2
select ARM_ERRATA_798181 if SMP
select I2C
select SYSC_R8A7791
config ARCH_R8A7792
bool "R-Car V2H (R8A77920)"
select ARCH_RCAR_GEN2
select ARM_ERRATA_798181 if SMP
select SYSC_R8A7792
config ARCH_R8A7793
bool "R-Car M2-N (R8A7793)"
select ARCH_RCAR_GEN2
select ARM_ERRATA_798181 if SMP
select I2C
select SYSC_R8A7791
config ARCH_R8A7794
bool "R-Car E2 (R8A77940)"
select ARCH_RCAR_GEN2
select ARM_ERRATA_814220
select SYSC_R8A7794
config ARCH_R9A06G032
bool "RZ/N1D (R9A06G032)"
select ARCH_RZN1
select ARM_ERRATA_814220
config ARCH_SH73A0
bool "SH-Mobile AG5 (R8A73A00)"
select ARCH_RMOBILE
select ARM_ERRATA_754322
select HAVE_ARM_SCU if SMP
select HAVE_ARM_TWD if SMP
select RENESAS_INTC_IRQPIN
endif # ARM
if ARM64
config ARCH_R8A774A1
bool "Renesas RZ/G2M SoC Platform"
select ARCH_RCAR_GEN3
select SYSC_R8A774A1
help
This enables support for the Renesas RZ/G2M SoC.
config ARCH_R8A774B1
bool "Renesas RZ/G2N SoC Platform"
select ARCH_RCAR_GEN3
select SYSC_R8A774B1
help
This enables support for the Renesas RZ/G2N SoC.
config ARCH_R8A774C0
bool "Renesas RZ/G2E SoC Platform"
select ARCH_RCAR_GEN3
select SYSC_R8A774C0
help
This enables support for the Renesas RZ/G2E SoC.
config ARCH_R8A77950
bool
config ARCH_R8A77951
bool
config ARCH_R8A7795
bool "Renesas R-Car H3 SoC Platform"
select ARCH_R8A77950
select ARCH_R8A77951
select ARCH_RCAR_GEN3
select SYSC_R8A7795
help
This enables support for the Renesas R-Car H3 SoC.
config ARCH_R8A77960
bool "Renesas R-Car M3-W SoC Platform"
select ARCH_RCAR_GEN3
select SYSC_R8A77960
help
This enables support for the Renesas R-Car M3-W SoC.
config ARCH_R8A77961
bool "Renesas R-Car M3-W+ SoC Platform"
select ARCH_RCAR_GEN3
select SYSC_R8A77961
help
This enables support for the Renesas R-Car M3-W+ SoC.
config ARCH_R8A77965
bool "Renesas R-Car M3-N SoC Platform"
select ARCH_RCAR_GEN3
select SYSC_R8A77965
help
This enables support for the Renesas R-Car M3-N SoC.
config ARCH_R8A77970
bool "Renesas R-Car V3M SoC Platform"
select ARCH_RCAR_GEN3
select SYSC_R8A77970
help
This enables support for the Renesas R-Car V3M SoC.
config ARCH_R8A77980
bool "Renesas R-Car V3H SoC Platform"
select ARCH_RCAR_GEN3
select SYSC_R8A77980
help
This enables support for the Renesas R-Car V3H SoC.
config ARCH_R8A77990
bool "Renesas R-Car E3 SoC Platform"
select ARCH_RCAR_GEN3
select SYSC_R8A77990
help
This enables support for the Renesas R-Car E3 SoC.
config ARCH_R8A77995
bool "Renesas R-Car D3 SoC Platform"
select ARCH_RCAR_GEN3
select SYSC_R8A77995
help
This enables support for the Renesas R-Car D3 SoC.
endif # ARM64
# SoC
config SYSC_R8A7743
bool "RZ/G1M System Controller support" if COMPILE_TEST
select SYSC_RCAR
config SYSC_R8A7745
bool "RZ/G1E System Controller support" if COMPILE_TEST
select SYSC_RCAR
config SYSC_R8A77470
bool "RZ/G1C System Controller support" if COMPILE_TEST
select SYSC_RCAR
config SYSC_R8A774A1
bool "RZ/G2M System Controller support" if COMPILE_TEST
select SYSC_RCAR
config SYSC_R8A774B1
bool "RZ/G2N System Controller support" if COMPILE_TEST
select SYSC_RCAR
config SYSC_R8A774C0
bool "RZ/G2E System Controller support" if COMPILE_TEST
select SYSC_RCAR
config SYSC_R8A7779
bool "R-Car H1 System Controller support" if COMPILE_TEST
select SYSC_RCAR
config SYSC_R8A7790
bool "R-Car H2 System Controller support" if COMPILE_TEST
select SYSC_RCAR
config SYSC_R8A7791
bool "R-Car M2-W/N System Controller support" if COMPILE_TEST
select SYSC_RCAR
config SYSC_R8A7792
bool "R-Car V2H System Controller support" if COMPILE_TEST
select SYSC_RCAR
config SYSC_R8A7794
bool "R-Car E2 System Controller support" if COMPILE_TEST
select SYSC_RCAR
config SYSC_R8A7795
bool "R-Car H3 System Controller support" if COMPILE_TEST
select SYSC_RCAR
config SYSC_R8A77960
bool "R-Car M3-W System Controller support" if COMPILE_TEST
select SYSC_RCAR
config SYSC_R8A77961
bool "R-Car M3-W+ System Controller support" if COMPILE_TEST
select SYSC_RCAR
config SYSC_R8A77965
bool "R-Car M3-N System Controller support" if COMPILE_TEST
select SYSC_RCAR
config SYSC_R8A77970
bool "R-Car V3M System Controller support" if COMPILE_TEST
select SYSC_RCAR
config SYSC_R8A77980
bool "R-Car V3H System Controller support" if COMPILE_TEST
select SYSC_RCAR
config SYSC_R8A77990
bool "R-Car E3 System Controller support" if COMPILE_TEST
select SYSC_RCAR
config SYSC_R8A77995
bool "R-Car D3 System Controller support" if COMPILE_TEST
select SYSC_RCAR
# Family
config RST_RCAR
bool "R-Car Reset Controller support" if COMPILE_TEST
config SYSC_RCAR
bool "R-Car System Controller support" if COMPILE_TEST
config SYSC_RMOBILE
bool "R-Mobile System Controller support" if COMPILE_TEST
endif # SOC_RENESAS