On 18.11.2018 22:36, Linus Walleij wrote:
> After adding the hs_rate and lp_rate fields to the DSI device
> we need to populate these accordingly so display drivers can
> respect them.
>
> Cc: Andrzej Hajda
> Cc: Chris Zhong
> Cc: Lin Huang
> Cc: Heiko Stuebner
> Tested-by: Heiko Stuebner
> Signed-off-by: Linus Walleij
> ---
> ChangeLog v1->v2:
> - Collect Heiko's Test tag
> ---
> drivers/gpu/drm/panel/panel-innolux-p079zca.c | 3 +++
> 1 file changed, 3 insertions(+)
>
> diff --git a/drivers/gpu/drm/panel/panel-innolux-p079zca.c
> b/drivers/gpu/drm/panel/panel-innolux-p079zca.c
> index ca4ae45dd307..2013cd3c58ba 100644
> --- a/drivers/gpu/drm/panel/panel-innolux-p079zca.c
> +++ b/drivers/gpu/drm/panel/panel-innolux-p079zca.c
> @@ -518,6 +518,9 @@ static int innolux_panel_probe(struct mipi_dsi_device
> *dsi)
> dsi->mode_flags = desc->flags;
> dsi->format = desc->format;
> dsi->lanes = desc->lanes;
> + /* This is presumably the HS rate */
> + dsi->hs_rate = desc->mode->clock * 1000;
> + /* FIXME: LP rate not specified */
Hmm specs says explicitly 10MHz [1], table 3.6.1.2, symbol FDSICLK_LP.
[1]: http://sqkj.splcd.com/Img/Spec/P079ZCZ-3Z2(V06)2015-06-10.pdf
--
Regards
Andrzej
>
> err = innolux_panel_add(dsi, desc);
> if (err < 0)
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