diff options
| author | Tom Rini <[email protected]> | 2019-08-12 18:47:53 -0400 |
|---|---|---|
| committer | Tom Rini <[email protected]> | 2019-08-12 18:47:53 -0400 |
| commit | 9c6115822e894ead72fa4c094bf718eaabb9e103 (patch) | |
| tree | 4f8843a5cfbe2895a168d96dee111dd31e443b2a /drivers/core | |
| parent | 5939afc9611e8ba4a86b96e67670b765ee27668e (diff) | |
| parent | 0805fe151d8c47cfbcfddf71c0891ed4f3c10b56 (diff) | |
Merge branch '2019-08-11-ti-imports'
- More DaVinci updates and fixes
- PCIe support on am65x
- Watchdog converted to DM
- Assorted other bugfixes
Diffstat (limited to 'drivers/core')
| -rw-r--r-- | drivers/core/fdtaddr.c | 17 | ||||
| -rw-r--r-- | drivers/core/read.c | 20 |
2 files changed, 37 insertions, 0 deletions
diff --git a/drivers/core/fdtaddr.c b/drivers/core/fdtaddr.c index c2873861dac..6850003a287 100644 --- a/drivers/core/fdtaddr.c +++ b/drivers/core/fdtaddr.c @@ -129,6 +129,23 @@ fdt_addr_t devfdt_get_addr_name(struct udevice *dev, const char *name) #endif } +fdt_addr_t devfdt_get_addr_size_name(struct udevice *dev, const char *name, + fdt_size_t *size) +{ +#if CONFIG_IS_ENABLED(OF_CONTROL) + int index; + + index = fdt_stringlist_search(gd->fdt_blob, dev_of_offset(dev), + "reg-names", name); + if (index < 0) + return index; + + return devfdt_get_addr_size_index(dev, index, size); +#else + return FDT_ADDR_T_NONE; +#endif +} + fdt_addr_t devfdt_get_addr(struct udevice *dev) { return devfdt_get_addr_index(dev, 0); diff --git a/drivers/core/read.c b/drivers/core/read.c index 1a044b05e88..8b5502de115 100644 --- a/drivers/core/read.c +++ b/drivers/core/read.c @@ -82,6 +82,15 @@ fdt_addr_t dev_read_addr_index(struct udevice *dev, int index) return devfdt_get_addr_index(dev, index); } +fdt_addr_t dev_read_addr_size_index(struct udevice *dev, int index, + fdt_size_t *size) +{ + if (ofnode_is_np(dev_ofnode(dev))) + return ofnode_get_addr_size_index(dev_ofnode(dev), index, size); + else + return devfdt_get_addr_size_index(dev, index, size); +} + void *dev_remap_addr_index(struct udevice *dev, int index) { fdt_addr_t addr = dev_read_addr_index(dev, index); @@ -102,6 +111,17 @@ fdt_addr_t dev_read_addr_name(struct udevice *dev, const char *name) return dev_read_addr_index(dev, index); } +fdt_addr_t dev_read_addr_size_name(struct udevice *dev, const char *name, + fdt_size_t *size) +{ + int index = dev_read_stringlist_search(dev, "reg-names", name); + + if (index < 0) + return FDT_ADDR_T_NONE; + else + return dev_read_addr_size_index(dev, index, size); +} + void *dev_remap_addr_name(struct udevice *dev, const char *name) { fdt_addr_t addr = dev_read_addr_name(dev, name); |
