>>>>> "Vaibhav" == Vaibhav Hiremath <hvaibhav@xxxxxx> writes: Vaibhav> From: Mugunthan V N <mugunthanvnm@xxxxxx> Vaibhav> This patch adds hwmod entry for davinci MDIO module, Vaibhav> creating parent<->child relationship between CPSW and MDIO module. Vaibhav> This Parent-child relation is required in order to use common resources Vaibhav> like, clock, but still maintaining the logical separation between them. Vaibhav> CPGMAC SubSystem consist of various sub-modules, like, mdio, cpdma, Vaibhav> cpsw, etc... These sub-modules are also used in some of Davinci Vaibhav> family of devices, so separate and independent platform devices & Vaibhav> drivers for CPSW and MDIO is implemented. Vaibhav> In case of AM33XX, the resources are shared and common register Vaibhav> bit-field is provided to control module/clock enable/disable, Vaibhav> makes it difficult to handle common resources from both drivers. Vaibhav> So the solution is, create parent<->child relationship between Vaibhav> CPGMAC & MDIO modules. Vaibhav> Signed-off-by: Mugunthan V N <mugunthanvnm@xxxxxx> Vaibhav> Signed-off-by: Vaibhav Hiremath <hvaibhav@xxxxxx> Vaibhav> Cc: Richard Cochran <richardcochran@xxxxxxxxx> Vaibhav> Cc: Paul Walmsley <paul@xxxxxxxxx> Acked-by: Peter Korsgaard <jacmet@xxxxxxxxxx> -- Bye, Peter Korsgaard -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
