sh-pfc: Compute pin ranges automatically
Remove the manually specified ranges from PFC SoC data and compute the
ranges automatically. This prevents ranges from being out-of-sync with
pins definitions.
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Tested-by: Yusuke Goda <yusuke.goda.sx@renesas.com>
diff --git a/drivers/pinctrl/sh-pfc/core.h b/drivers/pinctrl/sh-pfc/core.h
index 93963a1..a1b2376 100644
--- a/drivers/pinctrl/sh-pfc/core.h
+++ b/drivers/pinctrl/sh-pfc/core.h
@@ -25,6 +25,11 @@
struct sh_pfc_chip;
struct sh_pfc_pinctrl;
+struct sh_pfc_pin_range {
+ u16 start;
+ u16 end;
+};
+
struct sh_pfc {
struct device *dev;
const struct sh_pfc_soc_info *info;
@@ -34,6 +39,9 @@
unsigned int num_windows;
struct sh_pfc_window *window;
+ struct sh_pfc_pin_range *ranges;
+ unsigned int nr_ranges;
+
unsigned int nr_gpio_pins;
struct sh_pfc_chip *gpio;