Hi, I'd like to port several s3c24xx to DT, and I'm stuck with s3c24xx LCD controller and power drivers for H1940 and RX1950. Please see [1]. I want to move this function into another LCD power driver, but I'm not sure what to do with s3c_gpio_cfgpin(). I need to change pin function in runtime, and as far as I understand it should be handled via pinctrl driver somehow. But how? Also please see [2] and [3]. s3c2410fb driver modifies gpio registers (and pinmux, they're same block on s3c24xx) directly. What would be best way to get rid of that? Regards Vasily [1] https://github.com/anarsoul/linux-2.6/blob/v3.18-anarsoul-wip/arch/arm/mach-s3c24xx/mach-h1940.c#L599 [2] https://github.com/anarsoul/linux-2.6/blob/v3.18-anarsoul-wip/arch/arm/mach-s3c24xx/mach-h1940.c#L221 [3] https://github.com/anarsoul/linux-2.6/blob/v3.18-anarsoul-wip/drivers/video/fbdev/s3c2410fb.c#L709 -- To unsubscribe from this list: send the line "unsubscribe linux-samsung-soc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
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