[RFC 2/7] capebus: Add beaglebone board support
From: Pantelis Antoniou <hidden>
Date: 2012-10-30 20:16:56
Also in:
linux-devicetree, linux-omap, lkml
From: Pantelis Antoniou <hidden>
Date: 2012-10-30 20:16:56
Also in:
linux-devicetree, linux-omap, lkml
On Oct 30, 2012, at 9:39 PM, Tony Lindgren wrote:
* Pantelis Antoniou [off-list ref] [121030 12:00]:quoted
+ + priv->lcdc_oh = omap_hwmod_lookup("lcdc"); + if (priv->lcdc_oh == NULL) { + dev_err(&pdev->dev, "Failed to lookup omap_hwmod lcdc\n"); + return -ENODEV; + } + + priv->lcdc_pdev = omap_device_build("da8xx_lcdc", 0, priv->lcdc_oh, + &priv->lcd_pdata, + sizeof(struct da8xx_lcdc_platform_data), + NULL, 0, 0); + if (priv->lcdc_pdev == NULL) { + dev_err(&pdev->dev, "Failed to build LCDC device\n"); + return -ENODEV; + }..and these kind of things need to become private to arch/arm/mach-omap2, we already have it working for other devices with device tree. Regards, Tony
I see, I know that if the device driver is DTified it will pick up the hwmod automatically. The issue is that the driver is question is not yet; how would I go about creating the platform device and having it pick up the hwmod automatically? Regards -- Pantelis