From mboxrd@z Thu Jan 1 00:00:00 1970 From: maxime.ripard@free-electrons.com (Maxime Ripard) Date: Wed, 24 Aug 2016 21:36:00 +0200 Subject: [PATCH 2/2] ARM: dts: sun8i: enable UART1 for iNet D978 Rev2 board In-Reply-To: <20160823064451.25997-3-icenowy@aosc.xyz> References: <20160823064451.25997-1-icenowy@aosc.xyz> <20160823064451.25997-3-icenowy@aosc.xyz> Message-ID: <20160824193600.GS8103@lukather> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Hi, On Tue, Aug 23, 2016 at 02:44:51PM +0800, Icenowy Zheng wrote: > UART1 is connected to the bluetooth part of RTL8723BS WiFi/BT combo card > on iNet D978 Rev2 board. > > Enable the UART1 to make it possible to use the modified hciattach by > Realtek to drive the BT part of RTL8723BS. > > Signed-off-by: Icenowy Zheng I guess you could fold that patch into the previous one. > --- > arch/arm/boot/dts/sun8i-a33-inet-d978-rev2.dts | 11 +++++++++++ > 1 file changed, 11 insertions(+) > > diff --git a/arch/arm/boot/dts/sun8i-a33-inet-d978-rev2.dts b/arch/arm/boot/dts/sun8i-a33-inet-d978-rev2.dts > index 78823d8..3ac22d4 100644 > --- a/arch/arm/boot/dts/sun8i-a33-inet-d978-rev2.dts > +++ b/arch/arm/boot/dts/sun8i-a33-inet-d978-rev2.dts > @@ -48,6 +48,10 @@ > model = "INet-D978 Rev 02"; > compatible = "primux,inet-d978-rev2", "allwinner,sun8i-a33"; > > + aliases { > + serial1 = &uart1; > + }; > + Is there any other UART in the system? The alias is not supposed to be about the controller index, but the index in the board, meaning that if you only have a single UART, that would be serial0. Thanks! Maxime -- Maxime Ripard, Free Electrons Embedded Linux and Kernel engineering http://free-electrons.com -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 819 bytes Desc: not available URL: