From mboxrd@z Thu Jan 1 00:00:00 1970 From: Andreas Kemnade Subject: [PATCH] dt: gta04: fix polarity of clocks for mcbsp4 Date: Fri, 28 Apr 2017 12:27:35 +0200 Message-ID: <1493375255-21094-1-git-send-email-andreas@kemnade.info> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=m.gmane.org@lists.infradead.org To: bcousson@baylibre.com, tony@atomide.com, robh+dt@kernel.org, mark.rutland@arm.com, linux@armlinux.org.uk, linux-omap@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, "H. Nikolaus Schaller" , Discussions about the Letux Kernel Cc: Andreas Kemnade List-Id: devicetree@vger.kernel.org The clock polarity setting of the mcbsp connected to the modem was wrong so almost only noise was received. With this patch it is also the same as it was on earlier non-dt kernels where it was working properly Signed-off-by: Andreas Kemnade --- arch/arm/boot/dts/omap3-gta04.dtsi | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/arch/arm/boot/dts/omap3-gta04.dtsi b/arch/arm/boot/dts/omap3-gta04.dtsi index 16b237d3..c0d9d4b 100644 --- a/arch/arm/boot/dts/omap3-gta04.dtsi +++ b/arch/arm/boot/dts/omap3-gta04.dtsi @@ -68,7 +68,8 @@ simple-audio-card,bitclock-master = <&telephony_link_master>; simple-audio-card,frame-master = <&telephony_link_master>; simple-audio-card,format = "i2s"; - + simple-audio-card,bitclock-inversion; + simple-audio-card,frame-inversion; simple-audio-card,cpu { sound-dai = <&mcbsp4>; }; -- 2.1.4