Message ID | 20190703003018.75186-1-andriy.shevchenko@linux.intel.com |
---|---|
State | New |
Headers | show |
Series | [v1,1/2] pinctrl: baytrail: Use defined macro instead of magic in byt_get_gpio_mux() | expand |
On 03.07.19 02:30, Andy Shevchenko wrote: > By the fact byt_get_gpio_mux() returns a value of mux settings as > it is represented in hardware. Use defined macro instead of magic numbers > to clarify this. Reviewed-By: Enrico Weigelt <info@metux.net>
On Wed, Jul 03, 2019 at 03:30:17AM +0300, Andy Shevchenko wrote: > By the fact byt_get_gpio_mux() returns a value of mux settings as > it is represented in hardware. Use defined macro instead of magic numbers > to clarify this. > > Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Acked-by: Mika Westerberg <mika.westerberg@linux.intel.com>
On Wed, Jul 3, 2019 at 2:30 AM Andy Shevchenko <andriy.shevchenko@linux.intel.com> wrote: > By the fact byt_get_gpio_mux() returns a value of mux settings as > it is represented in hardware. Use defined macro instead of magic numbers > to clarify this. > > Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Patch applied directly with the ACKs. A bit late for administrating pull requests now, so I just apply this stuff. Yours, Linus Walleij
diff --git a/drivers/pinctrl/intel/pinctrl-baytrail.c b/drivers/pinctrl/intel/pinctrl-baytrail.c index 18d9ad504194..c72d831ca8b6 100644 --- a/drivers/pinctrl/intel/pinctrl-baytrail.c +++ b/drivers/pinctrl/intel/pinctrl-baytrail.c @@ -91,6 +91,7 @@ * does not find a match for the requested function. */ #define BYT_DEFAULT_GPIO_MUX 0 +#define BYT_ALTER_GPIO_MUX 1 struct byt_gpio_pin_context { u32 conf0; @@ -932,14 +933,14 @@ static u32 byt_get_gpio_mux(struct byt_gpio *vg, unsigned int offset) /* SCORE pin 92-93 */ if (!strcmp(vg->soc_data->uid, BYT_SCORE_ACPI_UID) && offset >= 92 && offset <= 93) - return 1; + return BYT_ALTER_GPIO_MUX; /* SUS pin 11-21 */ if (!strcmp(vg->soc_data->uid, BYT_SUS_ACPI_UID) && offset >= 11 && offset <= 21) - return 1; + return BYT_ALTER_GPIO_MUX; - return 0; + return BYT_DEFAULT_GPIO_MUX; } static void byt_gpio_clear_triggering(struct byt_gpio *vg, unsigned int offset)
By the fact byt_get_gpio_mux() returns a value of mux settings as it is represented in hardware. Use defined macro instead of magic numbers to clarify this. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> --- drivers/pinctrl/intel/pinctrl-baytrail.c | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-)