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author | Simon Glass <sjg@chromium.org> | 2017-05-18 02:18:04 +0300 |
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committer | Simon Glass <sjg@chromium.org> | 2017-06-01 15:57:52 +0300 |
commit | d6ffb00a438ef8ba714feb2c72a7ddbdebad2b2e (patch) | |
tree | 0036080d0cc903dcd95ccfda42a1888bd85d1a67 /include/dm/device.h | |
parent | 9d922450aa9944ecf8c249c892078cda80f40e02 (diff) | |
download | u-boot-d6ffb00a438ef8ba714feb2c72a7ddbdebad2b2e.tar.xz |
dm: core: Move dev_get_addr() etc. into a separate file
Move this group of address-related functions into a new file. These use
the flat device tree. Future work will provide new versions of these which
can support the live tree.
Signed-off-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'include/dm/device.h')
-rw-r--r-- | include/dm/device.h | 92 |
1 files changed, 0 insertions, 92 deletions
diff --git a/include/dm/device.h b/include/dm/device.h index df02e41df3..361cdaee48 100644 --- a/include/dm/device.h +++ b/include/dm/device.h @@ -499,77 +499,6 @@ int device_find_first_child(struct udevice *parent, struct udevice **devp); int device_find_next_child(struct udevice **devp); /** - * dev_get_addr() - Get the reg property of a device - * - * @dev: Pointer to a device - * - * @return addr - */ -fdt_addr_t dev_get_addr(struct udevice *dev); - -/** - * dev_get_addr_ptr() - Return pointer to the address of the reg property - * of a device - * - * @dev: Pointer to a device - * - * @return Pointer to addr, or NULL if there is no such property - */ -void *dev_get_addr_ptr(struct udevice *dev); - -/** - * dev_map_physmem() - Read device address from reg property of the - * device node and map the address into CPU address - * space. - * - * @dev: Pointer to device - * @size: size of the memory to map - * - * @return mapped address, or NULL if the device does not have reg - * property. - */ -void *dev_map_physmem(struct udevice *dev, unsigned long size); - -/** - * dev_get_addr_index() - Get the indexed reg property of a device - * - * @dev: Pointer to a device - * @index: the 'reg' property can hold a list of <addr, size> pairs - * and @index is used to select which one is required - * - * @return addr - */ -fdt_addr_t dev_get_addr_index(struct udevice *dev, int index); - -/** - * dev_get_addr_size_index() - Get the indexed reg property of a device - * - * Returns the address and size specified in the 'reg' property of a device. - * - * @dev: Pointer to a device - * @index: the 'reg' property can hold a list of <addr, size> pairs - * and @index is used to select which one is required - * @size: Pointer to size varible - this function returns the size - * specified in the 'reg' property here - * - * @return addr - */ -fdt_addr_t dev_get_addr_size_index(struct udevice *dev, int index, - fdt_size_t *size); - -/** - * dev_get_addr_name() - Get the reg property of a device, indexed by name - * - * @dev: Pointer to a device - * @name: the 'reg' property can hold a list of <addr, size> pairs, with the - * 'reg-names' property providing named-based identification. @index - * indicates the value to search for in 'reg-names'. - * - * @return addr - */ -fdt_addr_t dev_get_addr_name(struct udevice *dev, const char *name); - -/** * device_has_children() - check if a device has any children * * @dev: Device to check @@ -944,25 +873,4 @@ static inline void devm_kfree(struct udevice *dev, void *ptr) #endif /* ! CONFIG_DEVRES */ -/** - * dm_set_translation_offset() - Set translation offset - * @offs: Translation offset - * - * Some platforms need a special address translation. Those - * platforms (e.g. mvebu in SPL) can configure a translation - * offset in the DM by calling this function. It will be - * added to all addresses returned in dev_get_addr(). - */ -void dm_set_translation_offset(fdt_addr_t offs); - -/** - * dm_get_translation_offset() - Get translation offset - * - * This function returns the translation offset that can - * be configured by calling dm_set_translation_offset(). - * - * @return translation offset for the device address (0 as default). - */ -fdt_addr_t dm_get_translation_offset(void); - #endif |