* [PATCH v3 1/6] pinctrl: bcm2835: add pull defines to dt bindings
[not found] ` <1473841415-937-1-git-send-email-kraxel-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
@ 2016-09-14 8:23 ` Gerd Hoffmann
0 siblings, 0 replies; only message in thread
From: Gerd Hoffmann @ 2016-09-14 8:23 UTC (permalink / raw)
To: linux-rpi-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r,
devicetree-u79uwXL29TY76Z2rM5mHXA,
linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r
Cc: eric-WhKQ6XTQaPysTnJN9+BGXg, swarren-3lzwWm7+Weoh9ZMKESR00Q,
bcm-kernel-feedback-list-dY08KVG/lbpWk0Htik3J/w, Gerd Hoffmann,
Linus Walleij, Lee Jones, Florian Fainelli, Ray Jui,
Scott Branden, Rob Herring, Mark Rutland,
open list:PIN CONTROL SUBSYSTEM, open list
Also delete (unused) private enum from driver.
The pull defines can be used instead if needed.
Signed-off-by: Gerd Hoffmann <kraxel-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
---
drivers/pinctrl/bcm/pinctrl-bcm2835.c | 6 ------
include/dt-bindings/pinctrl/bcm2835.h | 5 +++++
2 files changed, 5 insertions(+), 6 deletions(-)
diff --git a/drivers/pinctrl/bcm/pinctrl-bcm2835.c b/drivers/pinctrl/bcm/pinctrl-bcm2835.c
index fa77165..4cf612b 100644
--- a/drivers/pinctrl/bcm/pinctrl-bcm2835.c
+++ b/drivers/pinctrl/bcm/pinctrl-bcm2835.c
@@ -76,12 +76,6 @@ enum bcm2835_pinconf_param {
BCM2835_PINCONF_PARAM_PULL,
};
-enum bcm2835_pinconf_pull {
- BCM2835_PINCONFIG_PULL_NONE,
- BCM2835_PINCONFIG_PULL_DOWN,
- BCM2835_PINCONFIG_PULL_UP,
-};
-
#define BCM2835_PINCONF_PACK(_param_, _arg_) ((_param_) << 16 | (_arg_))
#define BCM2835_PINCONF_UNPACK_PARAM(_conf_) ((_conf_) >> 16)
#define BCM2835_PINCONF_UNPACK_ARG(_conf_) ((_conf_) & 0xffff)
diff --git a/include/dt-bindings/pinctrl/bcm2835.h b/include/dt-bindings/pinctrl/bcm2835.h
index 6f0bc37..e4e4fdf 100644
--- a/include/dt-bindings/pinctrl/bcm2835.h
+++ b/include/dt-bindings/pinctrl/bcm2835.h
@@ -24,4 +24,9 @@
#define BCM2835_FSEL_ALT2 6
#define BCM2835_FSEL_ALT3 7
+/* brcm,pull property */
+#define BCM2835_PUD_OFF 0
+#define BCM2835_PUD_DOWN 1
+#define BCM2835_PUD_UP 2
+
#endif /* __DT_BINDINGS_PINCTRL_BCM2835_H__ */
--
1.8.3.1
--
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