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de0a732915
We rename the S5P specific "CONFIG_PWM" to CONFIG_PWM_S5P and move it to Kconfig. Given the usage of CONFIG_PWM_NX, we have that select this new symbol. Cc: Jaehoon Chung <jh80.chung@samsung.com> Cc: Minkyu Kang <mk7.kang@samsung.com> Signed-off-by: Tom Rini <trini@konsulko.com> Reviewed-by: Jaehoon Chung <jh80.chung@samsung.com>
38 lines
962 B
Text
38 lines
962 B
Text
choice
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prompt "LCD backlight control"
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optional
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default S5P4418_ONEWIRE
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config S5P4418_ONEWIRE
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bool "I2C / 1-Wire"
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help
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This enables LCD-Backlight control for FriendlyARM LCD-panels.
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I2C is used if available, otherwise 1-Wire is used.
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config PWM_NX
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bool "PWM"
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select PWM_S5P
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help
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This enables LCD-Backlight control via PWM.
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endchoice
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config ROOT_DEV
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int "ROOT_DEV"
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help
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Environment variable rootdev is set to this value if env. var. firstboot
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does not exist. Otherwise rootdev is set to the MMC boot device. rootdev
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determines (together with env. var. bootpart) where the OS (linux) is
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booted from.
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config BOOT_PART
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int "BOOT_PART"
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help
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Environment variable bootpart is set to this value. bootpart determines
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(together with env. var. rootdev) where the OS (linux) is booted from.
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config ROOT_PART
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int "ROOT_PART"
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help
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Environment variable rootpart is set to this value.
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source "board/friendlyarm/nanopi2/Kconfig"
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