Re: [PATCH v6 0/2] i2c: i2c-ocores: Add support for sparc, custom set and get functions, and the GRLIB port of the controller
On Thu, Nov 15, 2012 at 04:50:57PM +0100, Andreas Larsson wrote: On sparc, irqs are not present as an IORESOURCE in the struct platform_device representation. By using platform_get_irq instead of platform_get_resource the driver works for sparc. The GRLIB port of the ocores i2c controller needs custom getreg and setreg functions to allow for big endian register access and to deal with the fact that the PRELOW and PREHIGH registers have been merged into one register. Signed-off-by: Andreas Larsson andr...@gaisler.com Thanks, applied to for-next. I like the outcome, so thanks to Peter as well. -- Pengutronix e.K. | Wolfram Sang| Industrial Linux Solutions | http://www.pengutronix.de/ | signature.asc Description: Digital signature
[PATCH v6 0/2] i2c: i2c-ocores: Add support for sparc, custom set and get functions, and the GRLIB port of the controller
On sparc, irqs are not present as an IORESOURCE in the struct platform_device representation. By using platform_get_irq instead of platform_get_resource the driver works for sparc. The GRLIB port of the ocores i2c controller needs custom getreg and setreg functions to allow for big endian register access and to deal with the fact that the PRELOW and PREHIGH registers have been merged into one register. Signed-off-by: Andreas Larsson andr...@gaisler.com Changes since v5: - Function pointers for different widths are set together - oc_setreg and oc_getreg are kept as wrappers Andreas Larsson (2): i2c: i2c-ocores: Add irq support for sparc i2c: i2c-ocores: Add support for the GRLIB port of the controller and use function pointers for getreg and setreg functions .../devicetree/bindings/i2c/i2c-ocores.txt |2 +- drivers/i2c/busses/i2c-ocores.c| 149 +--- 2 files changed, 127 insertions(+), 24 deletions(-) -- To unsubscribe from this list: send the line unsubscribe linux-i2c in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
