diff options
| author | Simon Glass | 2017-05-30 21:47:09 -0600 |
|---|---|---|
| committer | Simon Glass | 2017-06-01 07:03:10 -0600 |
| commit | 150c5afe5bafa90e4fe398e59af32ad3cdbfe5b7 (patch) | |
| tree | 15188b7974860d263fb7e5a0a19123a8897a63d4 /include/asm-generic | |
| parent | 95795ad6cef37b29fcba5365860a8fa9c2f43898 (diff) | |
dm: gpio: Add live tree support
Add support for requesting GPIOs with a live device tree.
This involves adjusting the function signature for the legacy function
gpio_request_by_name_nodev(), so fix up all callers.
Signed-off-by: Simon Glass <sjg@chromium.org>
Fixes to stm32f746-disco.c:
Signed-off-by: Tom Rini <trini@konsulko.com>
Diffstat (limited to 'include/asm-generic')
| -rw-r--r-- | include/asm-generic/gpio.h | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/include/asm-generic/gpio.h b/include/asm-generic/gpio.h index d78491dfc21..bf230c15ba5 100644 --- a/include/asm-generic/gpio.h +++ b/include/asm-generic/gpio.h @@ -7,6 +7,8 @@ #ifndef _ASM_GENERIC_GPIO_H_ #define _ASM_GENERIC_GPIO_H_ +#include <dm/ofnode.h> + struct ofnode_phandle_args; /* @@ -488,9 +490,8 @@ int gpio_get_list_count(struct udevice *dev, const char *list_name); * This is a version of gpio_request_list_by_name() that does not use a * device. Avoid it unless the caller is not yet using driver model */ -int gpio_request_by_name_nodev(const void *blob, int node, - const char *list_name, - int index, struct gpio_desc *desc, int flags); +int gpio_request_by_name_nodev(ofnode node, const char *list_name, int index, + struct gpio_desc *desc, int flags); /** * gpio_request_list_by_name_nodev() - request GPIOs without a device @@ -498,8 +499,7 @@ int gpio_request_by_name_nodev(const void *blob, int node, * This is a version of gpio_request_list_by_name() that does not use a * device. Avoid it unless the caller is not yet using driver model */ -int gpio_request_list_by_name_nodev(const void *blob, int node, - const char *list_name, +int gpio_request_list_by_name_nodev(ofnode node, const char *list_name, struct gpio_desc *desc_list, int max_count, int flags); |