bcma: register bcma as device tree driver

This driver is used by the bcm53xx ARM SoC code. Now it is possible to
give the address of the chipcommon core in device tree and bcma will
search for all the other cores.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
diff --git a/include/linux/bcma/bcma.h b/include/linux/bcma/bcma.h
index 6345979..729f48e 100644
--- a/include/linux/bcma/bcma.h
+++ b/include/linux/bcma/bcma.h
@@ -323,6 +323,8 @@
 		struct pci_dev *host_pci;
 		/* Pointer to the SDIO device (only for BCMA_HOSTTYPE_SDIO) */
 		struct sdio_func *host_sdio;
+		/* Pointer to platform device (only for BCMA_HOSTTYPE_SOC) */
+		struct platform_device *host_pdev;
 	};
 
 	struct bcma_chipinfo chipinfo;