mv88e6352_g...gpio_get_dir(9)

💅 mv88e6352_g2_scratch_gpio_get_dir — from the mv88e6352_g...gpio_get_dir(9) kernel API manual, bestie 🎀

okay so picture this: you're deep in the mv88e6xxx DSA driver, you're staring at a GPIO pin, and you just need to know which way it's facing. that's this function. that's the whole vibe. ✨

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🌸 NAME 🌸

mv88e6352_g2_scratch_gpio_get_dir — literally just "get direction of gpio pin". that's it, that's the function, no cap 💅

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🦋 SYNOPSIS 🦋

int mv88e6352_g2_scratch_gpio_get_dir (struct mv88e6xxx_chip *chip ,
unsigned int pin );

two args, one int coming back at you. it's giving "small function, big main character energy" 👑

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🍓 ARGUMENTS 🍓

• chip — the chip private data. yeah, the whole private data struct, hand it over, it's fine 🫶
• pin — the gpio index. just tell her which pin you're curious about 🙈

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⭐ RETURN ⭐

0 means output. 1 means input.

that's it. that's the entire answer. 0 = out, 1 = in. write it on your hand, iykyk 😭

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🔥 SEE ALSO 🔥

the whole friend group, fr fr — go say hi:

• Kernel file ./drivers/net/dsa/mv88e6xxx/global2_scratch.c
• mv88e6xxx_g2_scratch_get_bit(9)
• mv88e6xxx_g2_scratch_set_bit(9)
• mv88e6352_g2_scratch_gpio_get_data(9)
• mv88e6352_g2_scratch_gpio_set_data(9)
• mv88e6352_g2_scratch_gpio_set_dir(9)
• mv88e6352_g2_scratch_gpio_get_pctl(9)
• mv88e6352_g2_scratch_gpio_set_pctl(9)
• mv88e6390_g2_scratch_gpio_set_smi(9)
• mv88e6393x_g2_scratch_gpio_set_smi(9)
• mv88e6352_g2_cache_global_scratch_config3(9)
• mv88e6352_g2_scratch_port_has_serdes(9)

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ngl this page came straight out of ./drivers/net/dsa/mv88e6xxx, dated October 2026, and it's filed under mv88e6352_g...gpio_get_dir(9). slay. now go read a pin's mind 💖🧚‍♀️🌈