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Searched refs:ARCH_NR_GPIOS (Results 1 - 6 of 6) sorted by relevance

/kernel/linux/linux-5.10/include/asm-generic/
H A Dgpio.h20 * smaller range 0..ARCH_NR_GPIOS-1.
22 * ARCH_NR_GPIOS is somewhat arbitrary; it usually reflects the sum of
27 #ifndef ARCH_NR_GPIOS
29 #define ARCH_NR_GPIOS CONFIG_ARCH_NR_GPIO macro
31 #define ARCH_NR_GPIOS 512 macro
46 return number >= 0 && number < ARCH_NR_GPIOS; in gpio_is_valid()
/kernel/linux/linux-5.10/arch/arm/include/asm/
H A Dgpio.h6 #define ARCH_NR_GPIOS CONFIG_ARCH_NR_GPIO macro
9 /* Note: this may rely upon the value of ARCH_NR_GPIOS set in mach/gpio.h */
/kernel/linux/linux-5.10/arch/sh/include/asm/
H A Dgpio.h19 #define ARCH_NR_GPIOS 512 macro
/kernel/linux/linux-5.10/drivers/gpio/
H A Dgpio-aggregator.c121 bitmap = bitmap_alloc(ARCH_NR_GPIOS, GFP_KERNEL); in aggr_parse()
144 error = bitmap_parselist(offsets, bitmap, ARCH_NR_GPIOS); in aggr_parse()
150 for_each_set_bit(i, bitmap, ARCH_NR_GPIOS) { in aggr_parse()
H A Dgpio-davinci.c217 if (WARN_ON(ARCH_NR_GPIOS < ngpio)) in davinci_gpio_probe()
218 ngpio = ARCH_NR_GPIOS; in davinci_gpio_probe()
H A Dgpiolib.c183 int base = ARCH_NR_GPIOS - ngpio; in gpiochip_find_base()

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