diff options
Diffstat (limited to '0005-device-property-helper-macros-for-property-entry-cre.patch')
| -rw-r--r-- | 0005-device-property-helper-macros-for-property-entry-cre.patch | 84 |
1 files changed, 84 insertions, 0 deletions
diff --git a/0005-device-property-helper-macros-for-property-entry-cre.patch b/0005-device-property-helper-macros-for-property-entry-cre.patch new file mode 100644 index 000000000..877f95ef5 --- /dev/null +++ b/0005-device-property-helper-macros-for-property-entry-cre.patch @@ -0,0 +1,84 @@ +From a85f420475334caed12b057ddcaa0b58e0b1ebb7 Mon Sep 17 00:00:00 2001 +From: Heikki Krogerus <heikki.krogerus@linux.intel.com> +Date: Mon, 30 Nov 2015 17:11:33 +0200 +Subject: [PATCH 05/16] device property: helper macros for property entry + creation + +Marcos for easier creation of build-in property entries. + +Signed-off-by: Heikki Krogerus <heikki.krogerus@linux.intel.com> +Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> +Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> +--- + include/linux/property.h | 55 ++++++++++++++++++++++++++++++++++++++++++++++++ + 1 file changed, 55 insertions(+) + +diff --git a/include/linux/property.h b/include/linux/property.h +index 69a8a08..e4f29d8 100644 +--- a/include/linux/property.h ++++ b/include/linux/property.h +@@ -175,6 +175,61 @@ struct property_entry { + }; + }; + ++#define PROPERTY_ENTRY_INTEGER_ARRAY(_name_, _type_, _val_) \ ++{ \ ++ .name = _name_, \ ++ .length = ARRAY_SIZE(_val_) * sizeof(_type_), \ ++ .is_array = true, \ ++ .pointer._type_##_data = _val_, \ ++} ++ ++#define PROPERTY_ENTRY_U8_ARRAY(_name_, _val_) \ ++ PROPERTY_ENTRY_INTEGER_ARRAY(_name_, u8, _val_) ++#define PROPERTY_ENTRY_U16_ARRAY(_name_, _val_) \ ++ PROPERTY_ENTRY_INTEGER_ARRAY(_name_, u16, _val_) ++#define PROPERTY_ENTRY_U32_ARRAY(_name_, _val_) \ ++ PROPERTY_ENTRY_INTEGER_ARRAY(_name_, u32, _val_) ++#define PROPERTY_ENTRY_U64_ARRAY(_name_, _val_) \ ++ PROPERTY_ENTRY_INTEGER_ARRAY(_name_, u64, _val_) ++ ++#define PROPERTY_ENTRY_STRING_ARRAY(_name_, _val_) \ ++{ \ ++ .name = _name_, \ ++ .length = ARRAY_SIZE(_val_) * sizeof(const char *), \ ++ .is_array = true, \ ++ .is_string = true, \ ++ .pointer.str = _val_, \ ++} ++ ++#define PROPERTY_ENTRY_INTEGER(_name_, _type_, _val_) \ ++{ \ ++ .name = _name_, \ ++ .length = sizeof(_type_), \ ++ .value._type_##_data = _val_, \ ++} ++ ++#define PROPERTY_ENTRY_U8(_name_, _val_) \ ++ PROPERTY_ENTRY_INTEGER(_name_, u8, _val_) ++#define PROPERTY_ENTRY_U16(_name_, _val_) \ ++ PROPERTY_ENTRY_INTEGER(_name_, u16, _val_) ++#define PROPERTY_ENTRY_U32(_name_, _val_) \ ++ PROPERTY_ENTRY_INTEGER(_name_, u32, _val_) ++#define PROPERTY_ENTRY_U64(_name_, _val_) \ ++ PROPERTY_ENTRY_INTEGER(_name_, u64, _val_) ++ ++#define PROPERTY_ENTRY_STRING(_name_, _val_) \ ++{ \ ++ .name = _name_, \ ++ .length = sizeof(_val_), \ ++ .is_string = true, \ ++ .value.str = _val_, \ ++} ++ ++#define PROPERTY_ENTRY_BOOL(_name_) \ ++{ \ ++ .name = _name_, \ ++} ++ + /** + * struct property_set - Collection of "built-in" device properties. + * @fwnode: Handle to be pointed to by the fwnode field of struct device. +-- +2.5.0 + |