kernel/drivers/pinctrl/nuvoton, branch linux-5.1.y

pinctrl: nuvoton: check for devm_kasprintf() failure

2018-12-05T21:55:04Z

devm_kasprintf() may return NULL on failure of internal allocation thus the assignment to .label is not safe if not checked. On error npcm7xx_gpio_of() returns negative values so -ENOMEM in the (unlikely) failure case of devm_kasprintf() should be fine here. Signed-off-by: Nicholas Mc Guire Fixes: 3b588e43ee5c ("pinctrl: nuvoton: add NPCM7xx pinctrl and GPIO driver") Signed-off-by: Linus Walleij

pinctrl: nuvoton: modify NPCM7xx pin configuration function

2018-11-15T10:14:46Z

Modify GPIO direction setting in pin configuration function by using generic GPIO functions to set the GPIO direction instead of direct access to the GPIO direction register. Signed-off-by: Tomer Maimon Tested-by: Kun Yi Signed-off-by: Linus Walleij

pinctrl: nuvoton: add NPCM7xx pinctrl and GPIO driver

2018-08-29T08:28:42Z

Add Nuvoton BMC NPCM750/730/715/705 Pinmux and GPIO controller driver. Signed-off-by: Tomer Maimon [Add back select GPIO_GENERIC] Signed-off-by: Linus Walleij