Hi, This is the sixth round of the OMAP SSI driver patches. I think the OMAP SSI driver is ready for mainline and should be included in 3.15. This round updates the patchset according to the comments from Mark Rutland and Rob Herring. Changes since PATCHv1 [0]: * add a general description of what HSI is (Documentation/hsi.txt) * remove generic HSI client binding for now. I will send a separate patchset to discuss the HSI client binding. * Replace (*struct->func)(args) by struct->func(args) * Replace platform_get_resource_byname by platform_get_irq_byname * omap-ssi: only count childs compatible with "ti,omap3-ssi-port" * omap-ssi: only populate subdevices compatible with "ti,omap3-ssi-port" TODO: * Central Message Queue I did not yet implement a central message queue in the HSI framework. I will do this after Nokia N900 modem is working in the mainline kernel. * Remove the hwmod DT hack This depends on some future work merging hwmod data into DT. * Implement proper context loss detection P.S.: It would be nice if I get some Reviewed-By/Acked-By. [0] https://lkml.org/lkml/2014/2/23/173 -- Sebastian Sebastian Reichel (6): Documentation: HSI: Add some general description for the HSI subsystem HSI: Add function to register HSI clients from DT HSI: method to unregister clients from an hsi port HSI: hsi-char: fix driver for multiport scenarios HSI: Introduce OMAP SSI driver Documentation: DT: omap-ssi binding documentation Documentation/devicetree/bindings/hsi/omap-ssi.txt | 82 ++ Documentation/hsi.txt | 75 ++ drivers/hsi/Kconfig | 1 + drivers/hsi/Makefile | 1 + drivers/hsi/clients/hsi_char.c | 2 +- drivers/hsi/controllers/Kconfig | 19 + drivers/hsi/controllers/Makefile | 6 + drivers/hsi/controllers/omap_ssi.c | 621 +++++++++ drivers/hsi/controllers/omap_ssi.h | 166 +++ drivers/hsi/controllers/omap_ssi_port.c | 1401 ++++++++++++++++++++ drivers/hsi/controllers/omap_ssi_regs.h | 171 +++ drivers/hsi/hsi.c | 42 +- include/linux/hsi/hsi.h | 3 + 13 files changed, 2588 insertions(+), 2 deletions(-) create mode 100644 Documentation/devicetree/bindings/hsi/omap-ssi.txt create mode 100644 Documentation/hsi.txt create mode 100644 drivers/hsi/controllers/Kconfig create mode 100644 drivers/hsi/controllers/Makefile create mode 100644 drivers/hsi/controllers/omap_ssi.c create mode 100644 drivers/hsi/controllers/omap_ssi.h create mode 100644 drivers/hsi/controllers/omap_ssi_port.c create mode 100644 drivers/hsi/controllers/omap_ssi_regs.h -- 1.9.0 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
