diff options
Diffstat (limited to 'include/dm')
| -rw-r--r-- | include/dm/fdtaddr.h | 47 | ||||
| -rw-r--r-- | include/dm/pinctrl.h | 2 | ||||
| -rw-r--r-- | include/dm/read.h | 47 | ||||
| -rw-r--r-- | include/dm/uclass-id.h | 1 |
4 files changed, 85 insertions, 12 deletions
diff --git a/include/dm/fdtaddr.h b/include/dm/fdtaddr.h index 6d2fa8f1044..bf8132deb86 100644 --- a/include/dm/fdtaddr.h +++ b/include/dm/fdtaddr.h @@ -19,7 +19,7 @@ struct udevice; * * @dev: Pointer to a device * - * Return: addr + * Return: Address, or FDT_ADDR_T_NONE if there is no such property */ fdt_addr_t devfdt_get_addr(const struct udevice *dev); @@ -59,7 +59,7 @@ void *devfdt_remap_addr_index(const struct udevice *dev, int index); * devfdt_remap_addr_name() - Get the reg property of a device, indexed by * name, as a memory-mapped I/O pointer * @name: the 'reg' property can hold a list of <addr, size> pairs, with the - * 'reg-names' property providing named-based identification. @index + * 'reg-names' property providing named-based identification. @name * indicates the value to search for in 'reg-names'. * * @dev: Pointer to a device @@ -87,7 +87,7 @@ void *devfdt_map_physmem(const struct udevice *dev, unsigned long size); * @index: the 'reg' property can hold a list of <addr, size> pairs * and @index is used to select which one is required * - * Return: addr + * Return: Address, or FDT_ADDR_T_NONE if there is no such property */ fdt_addr_t devfdt_get_addr_index(const struct udevice *dev, int index); @@ -114,7 +114,7 @@ void *devfdt_get_addr_index_ptr(const struct udevice *dev, int index); * @size: Pointer to size variable - this function returns the size * specified in the 'reg' property here * - * Return: addr + * Return: Address, or FDT_ADDR_T_NONE if there is no such property */ fdt_addr_t devfdt_get_addr_size_index(const struct udevice *dev, int index, fdt_size_t *size); @@ -139,14 +139,27 @@ void *devfdt_get_addr_size_index_ptr(const struct udevice *dev, int index, * * @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 + * 'reg-names' property providing named-based identification. @name * indicates the value to search for in 'reg-names'. * - * Return: addr + * Return: Address, or FDT_ADDR_T_NONE if there is no such property */ fdt_addr_t devfdt_get_addr_name(const struct udevice *dev, const char *name); /** + * devfdt_get_addr_name_ptr() - Get the reg property of a device as a pointer, + * 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. @name + * indicates the value to search for in 'reg-names'. + * + * Return: Pointer to addr, or NULL if there is no such property + */ +void *devfdt_get_addr_name_ptr(const struct udevice *dev, const char *name); + +/** * devfdt_get_addr_size_name() - Get the reg property and its size for a device, * indexed by name * @@ -154,17 +167,35 @@ fdt_addr_t devfdt_get_addr_name(const struct udevice *dev, const char *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 + * 'reg-names' property providing named-based identification. @name * indicates the value to search for in 'reg-names'. * @size: Pointer to size variable - this function returns the size * specified in the 'reg' property here * - * Return: addr + * Return: Address, or FDT_ADDR_T_NONE if there is no such property */ fdt_addr_t devfdt_get_addr_size_name(const struct udevice *dev, const char *name, fdt_size_t *size); /** + * devfdt_get_addr_size_name_ptr() - Get the reg property for a device as a + * pointer, indexed by name + * + * Returns the address and size specified in the 'reg' property of a device. + * + * @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. @name + * indicates the value to search for in 'reg-names'. + * @size: Pointer to size variable - this function returns the size + * specified in the 'reg' property here + * + * Return: Pointer to addr, or NULL if there is no such property + */ +void *devfdt_get_addr_size_name_ptr(const struct udevice *dev, + const char *name, fdt_size_t *size); + +/** * devfdt_get_addr_pci() - Read an address and handle PCI address translation * * @dev: Device to read from diff --git a/include/dm/pinctrl.h b/include/dm/pinctrl.h index e3e50afeaff..70d8cc5ecac 100644 --- a/include/dm/pinctrl.h +++ b/include/dm/pinctrl.h @@ -7,7 +7,7 @@ #define __PINCTRL_H #define PINNAME_SIZE 10 -#define PINMUX_SIZE 80 +#define PINMUX_SIZE 90 /** * struct pinconf_param - pin config parameters diff --git a/include/dm/read.h b/include/dm/read.h index 3c2eea6f0c4..894bc698bb4 100644 --- a/include/dm/read.h +++ b/include/dm/read.h @@ -277,7 +277,7 @@ void *dev_remap_addr_index(const struct udevice *dev, int index); * * @dev: Device to read from * @name: the 'reg' property can hold a list of <addr, size> pairs, with the - * 'reg-names' property providing named-based identification. @index + * 'reg-names' property providing named-based identification. @name * indicates the value to search for in 'reg-names'. * * Return: address or FDT_ADDR_T_NONE if not found @@ -285,11 +285,24 @@ void *dev_remap_addr_index(const struct udevice *dev, int index); fdt_addr_t dev_read_addr_name(const struct udevice *dev, const char *name); /** + * dev_read_addr_name_ptr() - Get the reg property of a device as a pointer, + * indexed by name + * + * @dev: Device to read from + * @name: the 'reg' property can hold a list of <addr, size> pairs, with the + * 'reg-names' property providing named-based identification. @name + * indicates the value to search for in 'reg-names'. + * + * Return: pointer or NULL if not found + */ +void *dev_read_addr_name_ptr(const struct udevice *dev, const char *name); + +/** * dev_read_addr_size_name() - Get the reg property of a device, indexed by name * * @dev: Device to read from * @name: the 'reg' property can hold a list of <addr, size> pairs, with the - * 'reg-names' property providing named-based identification. @index + * 'reg-names' property providing named-based identification. @name * indicates the value to search for in 'reg-names'. * @size: place to put size value (on success) * @@ -299,12 +312,27 @@ fdt_addr_t dev_read_addr_size_name(const struct udevice *dev, const char *name, fdt_size_t *size); /** + * dev_read_addr_size_name_ptr() - Get the reg property of a device as a pointer, + * indexed by name + * + * @dev: Device to read from + * @name: the 'reg' property can hold a list of <addr, size> pairs, with the + * 'reg-names' property providing named-based identification. @name + * indicates the value to search for in 'reg-names'. + * @size: place to put size value (on success) + * + * Return: pointer or NULL if not found + */ +void *dev_read_addr_size_name_ptr(const struct udevice *dev, const char *name, + fdt_size_t *size); + +/** * dev_remap_addr_name() - Get the reg property of a device, indexed by name, * as a memory-mapped I/O pointer * * @dev: Device to read from * @name: the 'reg' property can hold a list of <addr, size> pairs, with the - * 'reg-names' property providing named-based identification. @index + * 'reg-names' property providing named-based identification. @name * indicates the value to search for in 'reg-names'. * * Return: pointer or NULL if not found @@ -980,6 +1008,12 @@ static inline fdt_addr_t dev_read_addr_name(const struct udevice *dev, return devfdt_get_addr_name(dev, name); } +static inline void *dev_read_addr_name_ptr(const struct udevice *dev, + const char *name) +{ + return devfdt_get_addr_name_ptr(dev, name); +} + static inline fdt_addr_t dev_read_addr_size_name(const struct udevice *dev, const char *name, fdt_size_t *size) @@ -987,6 +1021,13 @@ static inline fdt_addr_t dev_read_addr_size_name(const struct udevice *dev, return devfdt_get_addr_size_name(dev, name, size); } +static inline void *dev_read_addr_size_name_ptr(const struct udevice *dev, + const char *name, + fdt_size_t *size) +{ + return devfdt_get_addr_size_name_ptr(dev, name, size); +} + static inline fdt_addr_t dev_read_addr(const struct udevice *dev) { return devfdt_get_addr(dev); diff --git a/include/dm/uclass-id.h b/include/dm/uclass-id.h index d2c5288c8bb..a6045f5cc8c 100644 --- a/include/dm/uclass-id.h +++ b/include/dm/uclass-id.h @@ -124,6 +124,7 @@ enum uclass_id { UCLASS_RNG, /* Random Number Generator */ UCLASS_RTC, /* Real time clock device */ UCLASS_SCMI_AGENT, /* Interface with an SCMI server */ + UCLASS_SCMI_BASE, /* Interface for SCMI Base protocol */ UCLASS_SCSI, /* SCSI device */ UCLASS_SERIAL, /* Serial UART */ UCLASS_SIMPLE_BUS, /* Bus with child devices */ |