From mboxrd@z Thu Jan 1 00:00:00 1970 From: Leon Romanovsky Subject: [PATCH v2 1/4] ARM: dt: tegra: Enable device tree audio codec on PAZ00 board. Date: Thu, 2 Feb 2012 22:13:35 +0200 Message-ID: <1328213618-15870-2-git-send-email-leon@leon.nu> References: <1328213618-15870-1-git-send-email-leon@leon.nu> Return-path: In-Reply-To: <1328213618-15870-1-git-send-email-leon-2ukJVAZIZ/Y@public.gmane.org> Sender: linux-tegra-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: broonie-yzvPICuk2AATkU/dhu1WVueM+bqZidxxQQ4Iyu8u01E@public.gmane.org, lrg-l0cyMroinI0@public.gmane.org, swarren-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org, olof-nZhT3qVonbNeoWH0uzbU5w@public.gmane.org, alsa-devel-K7yf7f+aM1XWsZ/bQMPhNw@public.gmane.org, linux-tegra-u79uwXL29TY76Z2rM5mHXA@public.gmane.org Cc: Leon Romanovsky , Marc Dietrich List-Id: alsa-devel@alsa-project.org This patch adds initial device tree support of ALC5632 sound codec and machine driver for PAZ00 board. The implementation is based on the WM8903 codec. Signed-off-by: Marc Dietrich Signed-off-by: Leon Romanovsky --- arch/arm/boot/dts/tegra-paz00.dts | 29 +++++++++++++++++++++++------ 1 files changed, 23 insertions(+), 6 deletions(-) diff --git a/arch/arm/boot/dts/tegra-paz00.dts b/arch/arm/boot/dts/tegra-paz00.dts index 4d1bcdc..e6809b7 100644 --- a/arch/arm/boot/dts/tegra-paz00.dts +++ b/arch/arm/boot/dts/tegra-paz00.dts @@ -12,6 +12,13 @@ i2c@7000c000 { clock-frequency = <400000>; + + alc5632: alc5632@1e { + compatible = "realtek,alc5632"; + reg = <0x1e>; + gpio-controller; + #gpio-cells = <2>; + }; }; i2c@7000c400 { @@ -37,16 +44,26 @@ clock-frequency = <400000>; }; - i2s@70002800 { - status = "disable"; - }; - i2s@70002a00 { status = "disable"; }; - das@70000c00 { - status = "disable"; + sound { + compatible = "nvidia,tegra-audio-alc5632-paz00", + "nvidia,tegra-audio-alc5632"; + + nvidia,model = "Compal PAZ00"; + + nvidia,audio-routing = + "Int Spk", "SPKOUT", + "Int Spk", "SPKOUTN", + "Headset Mic", "MICBIAS1", + "MIC1", "Headset Mic", + "Headset Stereophone", "HPR", + "Headset Stereophone", "HPL"; + + nvidia,audio-codec = <&alc5632>; + nvidia,i2s-controller = <&tegra_i2s1>; }; serial@70006000 { -- 1.7.3.4