From: "Jernej Škrabec" <jernej.skrabec@siol.net>
To: u-boot@lists.denx.de
Subject: [PATCH 07/19] video: sunxi: Remove check for ddc-i2c-bus property
Date: Thu, 04 Mar 2021 20:41:27 +0100 [thread overview]
Message-ID: <5047576.ymV3EAGngu@kista> (raw)
In-Reply-To: <20210304014221.25fd3094@slackpad.fritz.box>
Hi!
Dne ?etrtek, 04. marec 2021 ob 02:42:21 CET je Andre Przywara napisal(a):
> On Tue, 23 Feb 2021 21:46:19 +0100
> Jernej Skrabec <jernej.skrabec@siol.net> wrote:
>
> > No Allwinner boards with DW-HDMI controller use separate I2C bus for
> > EDID read. Remove that check.
>
> Apparently the Cubieboard 4 has (as the only Allwinner board I can
> find in the dts directories), but that is not supported by this driver,
> and possibly doesn't even have a DW controller.
Cubieboard 4 uses this property for VGA. A80 really has DW-HDMI but it uses
dedicated DDC lines.
Best regards,
Jernej
>
> > Signed-off-by: Jernej Skrabec <jernej.skrabec@siol.net>
>
> Reviewed-by: Andre Przywara <andre.przywara@arm.com>
>
> Cheers,
> Andre
>
> > ---
> > drivers/video/sunxi/sunxi_dw_hdmi.c | 3 ---
> > 1 file changed, 3 deletions(-)
> >
> > diff --git a/drivers/video/sunxi/sunxi_dw_hdmi.c b/drivers/video/sunxi/
sunxi_dw_hdmi.c
> > index 37e78ff24111..6d2bc206fc2c 100644
> > --- a/drivers/video/sunxi/sunxi_dw_hdmi.c
> > +++ b/drivers/video/sunxi/sunxi_dw_hdmi.c
> > @@ -361,9 +361,6 @@ static int sunxi_dw_hdmi_probe(struct udevice *dev)
> > return -1;
> > }
> >
> > - uclass_get_device_by_phandle(UCLASS_I2C, dev, "ddc-i2c-bus",
> > - &priv->hdmi.ddc_bus);
> > -
> > dw_hdmi_init(&priv->hdmi);
> >
> > return 0;
>
>
next prev parent reply other threads:[~2021-03-04 19:41 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-02-23 20:46 [PATCH 00/19] video: sunxi: Rework DE2 driver Jernej Skrabec
2021-02-23 20:46 ` [PATCH 01/19] sunxi: video: select dw-hdmi in Kconfig, not Makefile Jernej Skrabec
2021-03-04 1:40 ` Andre Przywara
2021-02-23 20:46 ` [PATCH 02/19] video: sunxi: Add mode_valid callback to sunxi_dw_hdmi Jernej Skrabec
2021-03-04 1:41 ` Andre Przywara
2021-02-23 20:46 ` [PATCH 03/19] common: edid: check for digital display earlier Jernej Skrabec
2021-03-04 1:41 ` Andre Przywara
2021-02-23 20:46 ` [PATCH 04/19] common: edid: extract code for detailed timing search Jernej Skrabec
2021-03-04 1:41 ` Andre Przywara
2021-03-06 19:16 ` Jernej Škrabec
2021-02-23 20:46 ` [PATCH 05/19] common: edid: Search for valid timing in extension block Jernej Skrabec
2021-02-23 20:46 ` [PATCH 06/19] video: sunxi: Use DW-HDMI hpd function Jernej Skrabec
2021-03-04 1:42 ` Andre Przywara
2021-03-04 17:27 ` Jernej Škrabec
2021-02-23 20:46 ` [PATCH 07/19] video: sunxi: Remove check for ddc-i2c-bus property Jernej Skrabec
2021-03-04 1:42 ` Andre Przywara
2021-03-04 19:41 ` Jernej Škrabec [this message]
2021-02-23 20:46 ` [PATCH 08/19] video: sunxi: Remove TV probe from DE2 Jernej Skrabec
2021-02-23 20:46 ` [PATCH 09/19] video: sunxi: de2: switch to public uclass functions Jernej Skrabec
2021-02-23 20:46 ` [PATCH 10/19] video: sunxi: dw-hdmi: probe driver by compatible Jernej Skrabec
2021-02-23 20:46 ` [PATCH 11/19] video: sunxi: dw-hdmi: read address from DT node Jernej Skrabec
2021-02-23 20:46 ` [PATCH 12/19] video: dw-hdmi: modify phy init callback to include full timings Jernej Skrabec
2021-02-23 20:46 ` [PATCH 13/19] video: sunxi: dw-hdmi: move PHY config to appropriate place Jernej Skrabec
2021-02-23 20:46 ` [PATCH 14/19] video: sunxi: dw-hdmi: rework PHY initialization Jernej Skrabec
2021-02-24 18:21 ` [linux-sunxi] " Jernej Škrabec
2021-02-23 20:46 ` [PATCH 15/19] video: sunxi: de2: switch to DT probing Jernej Skrabec
2021-02-23 20:46 ` [PATCH 16/19] video: sunxi: de2: read address from DT node Jernej Skrabec
2021-02-23 20:46 ` [PATCH 17/19] clk: sunxi: Add DE2 clocks to H3 and A64 Jernej Skrabec
2021-02-23 20:46 ` [PATCH 18/19] clk: sunxi: add DE2 clock driver Jernej Skrabec
2021-02-23 20:46 ` [PATCH 19/19] video: sunxi: de2: switch clock setup to DM model Jernej Skrabec
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