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The HAVE_PWM symbol is only for legacy platforms that provide the PWM API without using the generic framework. MXS actually uses that framework, and selecting the symbol anyway might cause build errors like drivers/built-in.o: In function `pwm_beeper_resume': :(.text+0x1f4fc0): undefined reference to `pwm_config' :(.text+0x1f4fc8): undefined reference to `pwm_enable' drivers/built-in.o: In function `pwm_beeper_suspend': :(.text+0x1f4ffc): undefined reference to `pwm_disable' when CONFIG_PWM is disabled. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Cc: Shawn Guo <shawn.guo@linaro.org>
31 lines
623 B
Plaintext
31 lines
623 B
Plaintext
config SOC_IMX23
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bool
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select ARM_AMBA
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select ARM_CPU_SUSPEND if PM
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select CPU_ARM926T
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select PINCTRL_IMX23
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config SOC_IMX28
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bool
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select ARM_AMBA
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select ARM_CPU_SUSPEND if PM
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select CPU_ARM926T
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select HAVE_CAN_FLEXCAN if CAN
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select PINCTRL_IMX28
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config ARCH_MXS
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bool "Freescale MXS (i.MX23, i.MX28) support"
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depends on ARCH_MULTI_V5
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select ARCH_REQUIRE_GPIOLIB
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select CLKDEV_LOOKUP
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select CLKSRC_MMIO
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select CLKSRC_OF
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select GENERIC_CLOCKEVENTS
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select HAVE_CLK_PREPARE
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select PINCTRL
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select SOC_IMX23
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select SOC_IMX28
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select STMP_DEVICE
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help
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Support for Freescale MXS-based family of processors
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