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authorRafał Miłecki <zajec5@gmail.com>2015-06-28 17:17:13 +0200
committerKalle Valo <kvalo@codeaurora.org>2015-07-21 17:06:06 +0300
commitcae761b5a6bdc597ba476a040fdcd5b4bc559b85 (patch)
treed6883f03da75274723beeb2530a21ee097bd9382 /drivers
parentae86c587b5b53da4f7859f236f6c22ff9941cff9 (diff)
downloadop-kernel-dev-cae761b5a6bdc597ba476a040fdcd5b4bc559b85.zip
op-kernel-dev-cae761b5a6bdc597ba476a040fdcd5b4bc559b85.tar.gz
bcma: populate bus DT subnodes as platform_device-s
Our bus should allow defining children nodes as we may want to specify devices attached to the bus. This is required e.g. to specify NAND or ChipCommon cores and use bus's address and IRQ mappings. Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/bcma/main.c8
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/bcma/main.c b/drivers/bcma/main.c
index 9635f10..5912847 100644
--- a/drivers/bcma/main.c
+++ b/drivers/bcma/main.c
@@ -12,6 +12,7 @@
#include <linux/slab.h>
#include <linux/of_address.h>
#include <linux/of_irq.h>
+#include <linux/of_platform.h>
MODULE_DESCRIPTION("Broadcom's specific AMBA driver");
MODULE_LICENSE("GPL");
@@ -409,6 +410,13 @@ int bcma_bus_register(struct bcma_bus *bus)
bcma_core_pci_early_init(&bus->drv_pci[0]);
}
+ if (bus->host_pdev) {
+ struct device *dev = &bus->host_pdev->dev;
+
+ of_platform_populate(dev->of_node, of_default_bus_match_table,
+ NULL, dev);
+ }
+
/* Cores providing flash access go before SPROM init */
list_for_each_entry(core, &bus->cores, list) {
if (bcma_is_core_needed_early(core->id.id))
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