From: plaes@plaes.org (Priit Laes)
To: linux-arm-kernel@lists.infradead.org
Subject: [linux-sunxi] Re: [PATCH] ARM: dts: sun4i: Add dts file for the pov protab2-ips9 tablet
Date: Mon, 07 Sep 2015 10:49:02 +0300 [thread overview]
Message-ID: <1441612142.14422.34.camel@plaes.org> (raw)
In-Reply-To: <55ED3739.609@redhat.com>
On Mon, 2015-09-07 at 09:05 +0200, Hans de Goede wrote:
> Hi,
>
> On 06-09-15 18:30, Maxime Ripard wrote:
> > On Sat, Sep 05, 2015 at 10:21:59AM +0200, Hans de Goede wrote:
> > > The Point of View protab2-ips9 is a tablet with a 9" ips 1024x768
> > > lcd screen,
> > > microsd slot, headphones, mini hdmi, mini usb b and power barrel
> > > connectors.
> > >
> > > It uses a rtl8188cus usb wifi chip and a RDA 5875Y bluetooth chip
> > > attached
> > > to uart2. It has a bma250 accelerometer attached to i2c1 addr
> > > 0x18.
> > >
[...]
> >
> > What is connected on i2c1 ? Just the camera sensor? or it has some
> > other devices there?
>
> The bma250 accelerometer sits there, and the kernel already has a
> driver
> for it. That driver needs to have devicetree binding support added,
> and
> then we should be able to use the accelerometer.
bma250 already has devicetree support. It is used in Gemei G9 tablet
(sun4i-gemei-g9.dts).
P?ikest,
Priit :)
WARNING: multiple messages have this Message-ID (diff)
From: Priit Laes <plaes-q/aMd4JkU83YtjvyW6yDsg@public.gmane.org>
To: hdegoede-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org,
Maxime Ripard
<maxime.ripard-wi1+55ScJUtKEb57/3fJTNBPR1lH4CV8@public.gmane.org>
Cc: linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org,
devicetree <devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
linux-sunxi-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org
Subject: Re: Re: [PATCH] ARM: dts: sun4i: Add dts file for the pov protab2-ips9 tablet
Date: Mon, 07 Sep 2015 10:49:02 +0300 [thread overview]
Message-ID: <1441612142.14422.34.camel@plaes.org> (raw)
In-Reply-To: <55ED3739.609-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
On Mon, 2015-09-07 at 09:05 +0200, Hans de Goede wrote:
> Hi,
>
> On 06-09-15 18:30, Maxime Ripard wrote:
> > On Sat, Sep 05, 2015 at 10:21:59AM +0200, Hans de Goede wrote:
> > > The Point of View protab2-ips9 is a tablet with a 9" ips 1024x768
> > > lcd screen,
> > > microsd slot, headphones, mini hdmi, mini usb b and power barrel
> > > connectors.
> > >
> > > It uses a rtl8188cus usb wifi chip and a RDA 5875Y bluetooth chip
> > > attached
> > > to uart2. It has a bma250 accelerometer attached to i2c1 addr
> > > 0x18.
> > >
[...]
> >
> > What is connected on i2c1 ? Just the camera sensor? or it has some
> > other devices there?
>
> The bma250 accelerometer sits there, and the kernel already has a
> driver
> for it. That driver needs to have devicetree binding support added,
> and
> then we should be able to use the accelerometer.
bma250 already has devicetree support. It is used in Gemei G9 tablet
(sun4i-gemei-g9.dts).
Päikest,
Priit :)
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next prev parent reply other threads:[~2015-09-07 7:49 UTC|newest]
Thread overview: 44+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-09-05 8:21 [PATCH] ARM: dts: sun4i: Add dts file for the pov protab2-ips9 tablet Hans de Goede
2015-09-05 8:21 ` Hans de Goede
2015-09-06 16:30 ` Maxime Ripard
2015-09-06 16:30 ` Maxime Ripard
2015-09-07 7:05 ` [linux-sunxi] " Hans de Goede
2015-09-07 7:05 ` Hans de Goede
2015-09-07 7:49 ` Priit Laes [this message]
2015-09-07 7:49 ` Priit Laes
2015-09-07 8:49 ` [linux-sunxi] " Hans de Goede
2015-09-07 8:49 ` Hans de Goede
2015-09-07 9:14 ` Priit Laes
2015-09-07 9:14 ` Priit Laes
2015-09-07 9:30 ` Hans de Goede
2015-09-07 9:30 ` Hans de Goede
2015-09-07 20:52 ` Maxime Ripard
2015-09-07 20:52 ` Maxime Ripard
2015-09-08 7:48 ` [linux-sunxi] " Hans de Goede
2015-09-08 7:48 ` Hans de Goede
2015-09-10 13:56 ` [linux-sunxi] " Maxime Ripard
2015-09-10 13:56 ` Maxime Ripard
2015-09-07 20:56 ` [linux-sunxi] " Maxime Ripard
2015-09-07 20:56 ` Maxime Ripard
2015-09-08 7:45 ` [linux-sunxi] " Hans de Goede
2015-09-08 7:45 ` Hans de Goede
2015-09-08 8:40 ` Chen-Yu Tsai
2015-09-08 8:40 ` Chen-Yu Tsai
2015-09-08 12:49 ` [linux-sunxi] " Hans de Goede
2015-09-08 12:49 ` Hans de Goede
2015-09-08 13:14 ` Chen-Yu Tsai
2015-09-08 13:14 ` Chen-Yu Tsai
2015-09-13 15:22 ` [linux-sunxi] " Maxime Ripard
2015-09-13 15:22 ` Maxime Ripard
2015-09-13 17:33 ` [linux-sunxi] " Hans de Goede
2015-09-13 17:33 ` Hans de Goede
2015-09-22 15:02 ` [linux-sunxi] " Maxime Ripard
2015-09-22 15:02 ` Maxime Ripard
2015-09-22 15:24 ` [linux-sunxi] " Hans de Goede
2015-09-22 15:24 ` Hans de Goede
2015-10-10 12:32 ` Hans de Goede
2015-10-10 12:32 ` Hans de Goede
2015-10-19 19:43 ` Maxime Ripard
2015-10-19 19:43 ` Maxime Ripard
2015-10-20 21:59 ` [linux-sunxi] " Hans de Goede
2015-10-20 21:59 ` Hans de Goede
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