Hi,
On 2012-12-05 12:16, Chandrabhanu Mahapatra wrote:
> The DSI specific dss_reg_fields are moved to corresponding dsi_reg_fields
> initialized in dsi_feats. The dsi_feats structure is initialized as per
> corresponding DSS version in dsi_init_features().
>
> Signed-off-by: Chandrabhanu Mahapatra <cmahapatra@xxxxxx>
> ---
> drivers/video/omap2/dss/dsi.c | 126 +++++++++++++++++++++++++++++---
> drivers/video/omap2/dss/dss_features.c | 16 ----
> drivers/video/omap2/dss/dss_features.h | 4 -
> 3 files changed, 114 insertions(+), 32 deletions(-)
>
> +static int __init dsi_init_features(struct platform_device *dsidev)
> +{
> + const struct feats *src;
> + struct feats *dst;
> +
> + dst = devm_kzalloc(&dsidev->dev, sizeof(*dst), GFP_KERNEL);
> + if (!dst) {
> + dev_err(&dsidev->dev, "Failed to allocate DISPC Features\n");
> + return -ENOMEM;
> + }
> +
> + switch (omapdss_get_version()) {
> + case OMAPDSS_VER_OMAP24xx:
> + src = &omap24xx_dsi_feats;
> + break;
> +
> + case OMAPDSS_VER_OMAP34xx_ES1:
> + case OMAPDSS_VER_OMAP34xx_ES3:
> + case OMAPDSS_VER_OMAP3630:
> + case OMAPDSS_VER_AM35xx:
> + src = &omap34xx_dsi_feats;
> + break;
> +
> + case OMAPDSS_VER_OMAP4430_ES1:
> + case OMAPDSS_VER_OMAP4430_ES2:
> + case OMAPDSS_VER_OMAP4:
> + src = &omap44xx_dsi_feats;
> + break;
> +
> + case OMAPDSS_VER_OMAP5:
> + src = &omap54xx_dsi_feats;
> + break;
> +
> + default:
> + return -ENODEV;
> + }
There's no DSI on OMAP2, so that case can be left out.
Tomi
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