eaw/u-boot
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Merge branch 'master' of git://git.denx.de/u-boot-mips

Browse Source
This commit is contained in:
Tom Rini
2018-06-01 16:46:39 -04:00
parent 582d97b6d3 9ca33ebf1c
commit 2a046ff5e9
21 changed files with 198 additions and 166 deletions
Download Patch File Download Diff File Expand all files Collapse all files

22
include/dm/fdtaddr.h
View File

@@ -33,6 +33,28 @@ fdt_addr_t devfdt_get_addr(struct udevice *dev);
*/
void *devfdt_get_addr_ptr(struct udevice *dev);
/**
* devfdt_remap_addr() - Return pointer to the memory-mapped I/O 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 *devfdt_remap_addr(struct udevice *dev);
/**
* devfdt_remap_addr_index() - Return indexed pointer to the memory-mapped
* I/O address of the reg property of a device
* @index: the 'reg' property can hold a list of <addr, size> pairs
* and @index is used to select which one is required
*
* @dev: Pointer to a device
*
* @return Pointer to addr, or NULL if there is no such property
*/
void *devfdt_remap_addr_index(struct udevice *dev, int index);
/**
* devfdt_map_physmem() - Read device address from reg property of the
* device node and map the address into CPU address

32
include/dm/read.h
View File

@@ -112,6 +112,18 @@ int dev_read_size(struct udevice *dev, const char *propname);
*/
fdt_addr_t dev_read_addr_index(struct udevice *dev, int index);
/**
* dev_remap_addr_index() - Get the indexed reg property of a device
* as a memory-mapped I/O pointer
*
* @dev: Device to read from
* @index: the 'reg' property can hold a list of <addr, size> pairs
* and @index is used to select which one is required
*
* @return pointer or NULL if not found
*/
void *dev_remap_addr_index(struct udevice *dev, int index);
/**
* dev_read_addr() - Get the reg property of a device
*
@@ -131,6 +143,16 @@ fdt_addr_t dev_read_addr(struct udevice *dev);
*/
void *dev_read_addr_ptr(struct udevice *dev);
/**
* dev_remap_addr() - Get the reg property of a device as a
* memory-mapped I/O pointer
*
* @dev: Device to read from
*
* @return pointer or NULL if not found
*/
void *dev_remap_addr(struct udevice *dev);
/**
* dev_read_addr_size() - get address and size from a device property
*
@@ -482,6 +504,16 @@ static inline void *dev_read_addr_ptr(struct udevice *dev)
return devfdt_get_addr_ptr(dev);
}
static inline void *dev_remap_addr(struct udevice *dev)
{
return devfdt_remap_addr(dev);
}
static inline void *dev_remap_addr_index(struct udevice *dev, int index)
{
return devfdt_remap_addr_index(dev, index);
}
static inline fdt_addr_t dev_read_addr_size(struct udevice *dev,
const char *propname,
fdt_size_t *sizep)