[PATCH v3 2/2] drm/panel: simple: Add KOE tx14d24vm1bpa display support (320x240)

Lukasz Majewski lukma at denx.de
Fri Apr 26 12:29:40 UTC 2019


Dear All,

> This commit adds support for KOE's 5.7" display.
> 
> Signed-off-by: Lukasz Majewski <lukma at denx.de>
> Reviewed-by: Rob Herring <robh at kernel.org>
> 
> ---
> Previous discussion (and Rob's Reviewed-by) about this patch
> https://patchwork.kernel.org/patch/10339595/
> 
> It must have been lost during the development process, so
> I do resend it now.
> 
> Changes for v3 :
> - Rebase this patch on top of newest kernel (5.1-rc3):
>   SHA1: 145f47c7381d43c789cbad55d4dbfd28fc6c46a4
> - Split this patch to have separate Documentation entry

Gentle ping on this patch...

> ---
>  drivers/gpu/drm/panel/panel-simple.c | 26 ++++++++++++++++++++++++++
>  1 file changed, 26 insertions(+)
> 
> diff --git a/drivers/gpu/drm/panel/panel-simple.c
> b/drivers/gpu/drm/panel/panel-simple.c index
> 9e8218f6a3f2..196c6adf8168 100644 ---
> a/drivers/gpu/drm/panel/panel-simple.c +++
> b/drivers/gpu/drm/panel/panel-simple.c @@ -1549,6 +1549,29 @@ static
> const struct panel_desc innolux_zj070na_01p = { },
>  };
>  
> +static const struct display_timing koe_tx14d24vm1bpa_timing = {
> +	.pixelclock = { 5580000, 5850000, 6200000 },
> +	.hactive = { 320, 320, 320 },
> +	.hfront_porch = { 30, 30, 30 },
> +	.hback_porch = { 30, 30, 30 },
> +	.hsync_len = { 1, 5, 17 },
> +	.vactive = { 240, 240, 240 },
> +	.vfront_porch = { 6, 6, 6 },
> +	.vback_porch = { 5, 5, 5 },
> +	.vsync_len = { 1, 2, 11 },
> +	.flags = DISPLAY_FLAGS_DE_HIGH,
> +};
> +
> +static const struct panel_desc koe_tx14d24vm1bpa = {
> +	.timings = &koe_tx14d24vm1bpa_timing,
> +	.num_timings = 1,
> +	.bpc = 6,
> +	.size = {
> +		.width = 115,
> +		.height = 86,
> +	},
> +};
> +
>  static const struct display_timing koe_tx31d200vm0baa_timing = {
>  	.pixelclock = { 39600000, 43200000, 48000000 },
>  	.hactive = { 1280, 1280, 1280 },
> @@ -2680,6 +2703,9 @@ static const struct of_device_id
> platform_of_match[] = { .compatible = "innolux,zj070na-01p",
>  		.data = &innolux_zj070na_01p,
>  	}, {
> +		.compatible = "koe,tx14d24vm1bpa",
> +		.data = &koe_tx14d24vm1bpa,
> +	}, {
>  		.compatible = "koe,tx31d200vm0baa",
>  		.data = &koe_tx31d200vm0baa,
>  	}, {




Best regards,

Lukasz Majewski

--

DENX Software Engineering GmbH,      Managing Director: Wolfgang Denk
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: (+49)-8142-66989-59 Fax: (+49)-8142-66989-80 Email: lukma at denx.de
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