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540d9757ce
Most, but not all, Renesas pin control drivers use the "sh-pfc" pin
control framework. As of commit 8449bfa9e6a9f7ec ("pinctrl: sh-pfc:
Collect Renesas related CONFIGs in one place"), the code for this
framework is always built when Renesas SoC pin control support is
enabled, regardless of whether the enabled pin control drivers need it
or not.
Fix this by reintroducing the CONFIG_SH_PFC symbol to control inclusion
of the "sh-pfc" framework and its dependencies, and selecting it when
needed.
This reduces kernel size of a typical RZ/A1 or RZ/A2 kernel by more than
6 resp. 11 KiB.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/20200909131534.12897-4-geert+renesas@glider.be
272 lines
7.8 KiB
Plaintext
272 lines
7.8 KiB
Plaintext
# SPDX-License-Identifier: GPL-2.0
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#
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# Renesas SH and SH Mobile PINCTRL drivers
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#
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menu "Renesas pinctrl drivers"
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config PINCTRL_RENESAS
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bool "Renesas SoC pin control support" if COMPILE_TEST && !(ARCH_RENESAS || SUPERH)
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default y if ARCH_RENESAS || SUPERH
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select PINCTRL_PFC_EMEV2 if ARCH_EMEV2
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select PINCTRL_PFC_R8A73A4 if ARCH_R8A73A4
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select PINCTRL_PFC_R8A7740 if ARCH_R8A7740
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select PINCTRL_PFC_R8A7742 if ARCH_R8A7742
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select PINCTRL_PFC_R8A7743 if ARCH_R8A7743
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select PINCTRL_PFC_R8A7744 if ARCH_R8A7744
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select PINCTRL_PFC_R8A7745 if ARCH_R8A7745
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select PINCTRL_PFC_R8A77470 if ARCH_R8A77470
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select PINCTRL_PFC_R8A774A1 if ARCH_R8A774A1
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select PINCTRL_PFC_R8A774B1 if ARCH_R8A774B1
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select PINCTRL_PFC_R8A774C0 if ARCH_R8A774C0
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select PINCTRL_PFC_R8A774E1 if ARCH_R8A774E1
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select PINCTRL_PFC_R8A7778 if ARCH_R8A7778
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select PINCTRL_PFC_R8A7779 if ARCH_R8A7779
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select PINCTRL_PFC_R8A7790 if ARCH_R8A7790
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select PINCTRL_PFC_R8A7791 if ARCH_R8A7791
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select PINCTRL_PFC_R8A7792 if ARCH_R8A7792
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select PINCTRL_PFC_R8A7793 if ARCH_R8A7793
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select PINCTRL_PFC_R8A7794 if ARCH_R8A7794
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select PINCTRL_PFC_R8A77950 if ARCH_R8A77950
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select PINCTRL_PFC_R8A77951 if ARCH_R8A77951
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select PINCTRL_PFC_R8A77960 if ARCH_R8A77960
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select PINCTRL_PFC_R8A77961 if ARCH_R8A77961
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select PINCTRL_PFC_R8A77965 if ARCH_R8A77965
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select PINCTRL_PFC_R8A77970 if ARCH_R8A77970
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select PINCTRL_PFC_R8A77980 if ARCH_R8A77980
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select PINCTRL_PFC_R8A77990 if ARCH_R8A77990
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select PINCTRL_PFC_R8A77995 if ARCH_R8A77995
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select PINCTRL_PFC_SH7203 if CPU_SUBTYPE_SH7203
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select PINCTRL_PFC_SH7264 if CPU_SUBTYPE_SH7264
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select PINCTRL_PFC_SH7269 if CPU_SUBTYPE_SH7269
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select PINCTRL_PFC_SH73A0 if ARCH_SH73A0
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select PINCTRL_PFC_SH7720 if CPU_SUBTYPE_SH7720
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select PINCTRL_PFC_SH7722 if CPU_SUBTYPE_SH7722
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select PINCTRL_PFC_SH7723 if CPU_SUBTYPE_SH7723
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select PINCTRL_PFC_SH7724 if CPU_SUBTYPE_SH7724
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select PINCTRL_PFC_SH7734 if CPU_SUBTYPE_SH7734
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select PINCTRL_PFC_SH7757 if CPU_SUBTYPE_SH7757
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select PINCTRL_PFC_SH7785 if CPU_SUBTYPE_SH7785
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select PINCTRL_PFC_SH7786 if CPU_SUBTYPE_SH7786
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select PINCTRL_PFC_SHX3 if CPU_SUBTYPE_SHX3
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help
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This enables pin control drivers for Renesas SuperH and ARM platforms
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config PINCTRL_SH_PFC
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bool
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select GENERIC_PINCONF
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select PINMUX
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select PINCONF
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help
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This enables common pin control functionality for EMMA Mobile, R-Car,
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R-Mobile, RZ/G, SH, and SH-Mobile platforms.
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config PINCTRL_SH_PFC_GPIO
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bool
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select GPIOLIB
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select PINCTRL_SH_PFC
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help
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This enables pin control and GPIO drivers for SH/SH Mobile platforms
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config PINCTRL_SH_FUNC_GPIO
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bool
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select PINCTRL_SH_PFC_GPIO
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help
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This enables legacy function GPIOs for SH platforms
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config PINCTRL_PFC_EMEV2
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bool "pin control support for Emma Mobile EV2" if COMPILE_TEST
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select PINCTRL_SH_PFC
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config PINCTRL_PFC_R8A77995
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bool "pin control support for R-Car D3" if COMPILE_TEST
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select PINCTRL_SH_PFC
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config PINCTRL_PFC_R8A7794
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bool "pin control support for R-Car E2" if COMPILE_TEST
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select PINCTRL_SH_PFC
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config PINCTRL_PFC_R8A77990
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bool "pin control support for R-Car E3" if COMPILE_TEST
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select PINCTRL_SH_PFC
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config PINCTRL_PFC_R8A7779
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bool "pin control support for R-Car H1" if COMPILE_TEST
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select PINCTRL_SH_PFC
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config PINCTRL_PFC_R8A7790
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bool "pin control support for R-Car H2" if COMPILE_TEST
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select PINCTRL_SH_PFC
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config PINCTRL_PFC_R8A77950
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bool "pin control support for R-Car H3 ES1.x" if COMPILE_TEST
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select PINCTRL_SH_PFC
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config PINCTRL_PFC_R8A77951
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bool "pin control support for R-Car H3 ES2.0+" if COMPILE_TEST
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select PINCTRL_SH_PFC
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config PINCTRL_PFC_R8A7778
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bool "pin control support for R-Car M1A" if COMPILE_TEST
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select PINCTRL_SH_PFC
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config PINCTRL_PFC_R8A7793
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bool "pin control support for R-Car M2-N" if COMPILE_TEST
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select PINCTRL_SH_PFC
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config PINCTRL_PFC_R8A7791
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bool "pin control support for R-Car M2-W" if COMPILE_TEST
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select PINCTRL_SH_PFC
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config PINCTRL_PFC_R8A77965
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bool "pin control support for R-Car M3-N" if COMPILE_TEST
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select PINCTRL_SH_PFC
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config PINCTRL_PFC_R8A77960
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bool "pin control support for R-Car M3-W" if COMPILE_TEST
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select PINCTRL_SH_PFC
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config PINCTRL_PFC_R8A77961
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bool "pin control support for R-Car M3-W+" if COMPILE_TEST
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select PINCTRL_SH_PFC
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config PINCTRL_PFC_R8A7792
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bool "pin control support for R-Car V2H" if COMPILE_TEST
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select PINCTRL_SH_PFC
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config PINCTRL_PFC_R8A77980
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bool "pin control support for R-Car V3H" if COMPILE_TEST
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select PINCTRL_SH_PFC
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config PINCTRL_PFC_R8A77970
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bool "pin control support for R-Car V3M" if COMPILE_TEST
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select PINCTRL_SH_PFC
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config PINCTRL_PFC_R8A7740
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bool "pin control support for R-Mobile A1" if COMPILE_TEST
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select PINCTRL_SH_PFC_GPIO
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config PINCTRL_PFC_R8A73A4
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bool "pin control support for R-Mobile APE6" if COMPILE_TEST
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select PINCTRL_SH_PFC_GPIO
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config PINCTRL_RZA1
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bool "pin control support for RZ/A1"
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depends on OF
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depends on ARCH_R7S72100 || COMPILE_TEST
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select GENERIC_PINCONF
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select GENERIC_PINCTRL_GROUPS
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select GENERIC_PINMUX_FUNCTIONS
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select GPIOLIB
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help
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This selects pinctrl driver for Renesas RZ/A1 platforms.
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config PINCTRL_RZA2
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bool "pin control support for RZ/A2"
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depends on OF
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depends on ARCH_R7S9210 || COMPILE_TEST
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select GENERIC_PINCTRL_GROUPS
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select GENERIC_PINMUX_FUNCTIONS
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select GPIOLIB
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help
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This selects GPIO and pinctrl driver for Renesas RZ/A2 platforms.
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config PINCTRL_PFC_R8A77470
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bool "pin control support for RZ/G1C" if COMPILE_TEST
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select PINCTRL_SH_PFC
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config PINCTRL_PFC_R8A7745
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bool "pin control support for RZ/G1E" if COMPILE_TEST
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select PINCTRL_SH_PFC
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config PINCTRL_PFC_R8A7742
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bool "pin control support for RZ/G1H" if COMPILE_TEST
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select PINCTRL_SH_PFC
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config PINCTRL_PFC_R8A7743
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bool "pin control support for RZ/G1M" if COMPILE_TEST
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select PINCTRL_SH_PFC
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config PINCTRL_PFC_R8A7744
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bool "pin control support for RZ/G1N" if COMPILE_TEST
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select PINCTRL_SH_PFC
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config PINCTRL_PFC_R8A774C0
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bool "pin control support for RZ/G2E" if COMPILE_TEST
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select PINCTRL_SH_PFC
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config PINCTRL_PFC_R8A774E1
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bool "pin control support for RZ/G2H" if COMPILE_TEST
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select PINCTRL_SH_PFC
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config PINCTRL_PFC_R8A774A1
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bool "pin control support for RZ/G2M" if COMPILE_TEST
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select PINCTRL_SH_PFC
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config PINCTRL_PFC_R8A774B1
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bool "pin control support for RZ/G2N" if COMPILE_TEST
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select PINCTRL_SH_PFC
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config PINCTRL_RZN1
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bool "pin control support for RZ/N1"
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depends on OF
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depends on ARCH_RZN1 || COMPILE_TEST
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select GENERIC_PINCONF
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help
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This selects pinctrl driver for Renesas RZ/N1 devices.
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config PINCTRL_PFC_SH7203
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bool "pin control support for SH7203" if COMPILE_TEST
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select PINCTRL_SH_FUNC_GPIO
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config PINCTRL_PFC_SH7264
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bool "pin control support for SH7264" if COMPILE_TEST
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select PINCTRL_SH_FUNC_GPIO
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config PINCTRL_PFC_SH7269
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bool "pin control support for SH7269" if COMPILE_TEST
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select PINCTRL_SH_FUNC_GPIO
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config PINCTRL_PFC_SH7720
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bool "pin control support for SH7720" if COMPILE_TEST
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select PINCTRL_SH_FUNC_GPIO
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config PINCTRL_PFC_SH7722
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bool "pin control support for SH7722" if COMPILE_TEST
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select PINCTRL_SH_FUNC_GPIO
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config PINCTRL_PFC_SH7734
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bool "pin control support for SH7734" if COMPILE_TEST
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select PINCTRL_SH_FUNC_GPIO
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config PINCTRL_PFC_SH7757
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bool "pin control support for SH7757" if COMPILE_TEST
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select PINCTRL_SH_FUNC_GPIO
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config PINCTRL_PFC_SH7785
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bool "pin control support for SH7785" if COMPILE_TEST
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select PINCTRL_SH_FUNC_GPIO
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config PINCTRL_PFC_SH7786
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bool "pin control support for SH7786" if COMPILE_TEST
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select PINCTRL_SH_FUNC_GPIO
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config PINCTRL_PFC_SH73A0
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bool "pin control support for SH-Mobile AG5" if COMPILE_TEST
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select PINCTRL_SH_PFC_GPIO
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select REGULATOR
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config PINCTRL_PFC_SH7723
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bool "pin control support for SH-Mobile R2" if COMPILE_TEST
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select PINCTRL_SH_FUNC_GPIO
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config PINCTRL_PFC_SH7724
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bool "pin control support for SH-Mobile R2R" if COMPILE_TEST
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select PINCTRL_SH_FUNC_GPIO
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config PINCTRL_PFC_SHX3
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bool "pin control support for SH-X3" if COMPILE_TEST
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select PINCTRL_SH_FUNC_GPIO
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endmenu
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