mirror of https://gitee.com/openkylin/linux.git
gpio: aspeed: fix ast2600 bank properties
GPIO_T is mapped to the most significant byte of input/output mask, and
the byte in "output" mask should be 0 because GPIO_T is input only. All
the other bits need to be 1 because GPIO_Q/R/S support both input and
output modes.
Fixes: ab4a85534c
("gpio: aspeed: Add in ast2600 details to Aspeed driver")
Signed-off-by: Billy Tsai <billy_tsai@aspeedtech.com>
Reviewed-by: Tao Ren <rentao.bupt@gmail.com>
Reviewed-by: Joel Stanley <joel@jms.id.au>
Reviewed-by: Andrew Jeffery <andrew@aj.id.au>
Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
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@ -1114,6 +1114,7 @@ static const struct aspeed_gpio_config ast2500_config =
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static const struct aspeed_bank_props ast2600_bank_props[] = {
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/* input output */
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{4, 0xffffffff, 0x00ffffff}, /* Q/R/S/T */
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{5, 0xffffffff, 0xffffff00}, /* U/V/W/X */
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{6, 0x0000ffff, 0x0000ffff}, /* Y/Z */
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{ },
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