diff options
author | José Pekkarinen <jose.pekkarinen@nokia.com> | 2016-04-11 10:41:07 +0300 |
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committer | José Pekkarinen <jose.pekkarinen@nokia.com> | 2016-04-13 08:17:18 +0300 |
commit | e09b41010ba33a20a87472ee821fa407a5b8da36 (patch) | |
tree | d10dc367189862e7ca5c592f033dc3726e1df4e3 /kernel/arch/arm/boot/dts/ls1021a-twr.dts | |
parent | f93b97fd65072de626c074dbe099a1fff05ce060 (diff) |
These changes are the raw update to linux-4.4.6-rt14. Kernel sources
are taken from kernel.org, and rt patch from the rt wiki download page.
During the rebasing, the following patch collided:
Force tick interrupt and get rid of softirq magic(I70131fb85).
Collisions have been removed because its logic was found on the
source already.
Change-Id: I7f57a4081d9deaa0d9ccfc41a6c8daccdee3b769
Signed-off-by: José Pekkarinen <jose.pekkarinen@nokia.com>
Diffstat (limited to 'kernel/arch/arm/boot/dts/ls1021a-twr.dts')
-rw-r--r-- | kernel/arch/arm/boot/dts/ls1021a-twr.dts | 94 |
1 files changed, 94 insertions, 0 deletions
diff --git a/kernel/arch/arm/boot/dts/ls1021a-twr.dts b/kernel/arch/arm/boot/dts/ls1021a-twr.dts index a2c591e2d..fbb89d134 100644 --- a/kernel/arch/arm/boot/dts/ls1021a-twr.dts +++ b/kernel/arch/arm/boot/dts/ls1021a-twr.dts @@ -56,6 +56,55 @@ enet0_sgmii_phy = &sgmii_phy2; enet1_sgmii_phy = &sgmii_phy0; }; + + sys_mclk: clock-mclk { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <24576000>; + }; + + regulators { + compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <0>; + + reg_3p3v: regulator@0 { + compatible = "regulator-fixed"; + reg = <0>; + regulator-name = "3P3V"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + }; + + sound { + compatible = "simple-audio-card"; + simple-audio-card,format = "i2s"; + simple-audio-card,widgets = + "Microphone", "Microphone Jack", + "Headphone", "Headphone Jack", + "Speaker", "Speaker Ext", + "Line", "Line In Jack"; + simple-audio-card,routing = + "MIC_IN", "Microphone Jack", + "Microphone Jack", "Mic Bias", + "LINE_IN", "Line In Jack", + "Headphone Jack", "HP_OUT", + "Speaker Ext", "LINE_OUT"; + + simple-audio-card,cpu { + sound-dai = <&sai1>; + frame-master; + bitclock-master; + }; + + simple-audio-card,codec { + sound-dai = <&codec>; + frame-master; + bitclock-master; + }; + }; }; &dspi1 { @@ -73,12 +122,53 @@ }; }; +&enet0 { + tbi-handle = <&tbi1>; + phy-handle = <&sgmii_phy2>; + phy-connection-type = "sgmii"; + status = "okay"; +}; + +&enet1 { + tbi-handle = <&tbi1>; + phy-handle = <&sgmii_phy0>; + phy-connection-type = "sgmii"; + status = "okay"; +}; + +&enet2 { + phy-handle = <&rgmii_phy1>; + phy-connection-type = "rgmii-id"; + status = "okay"; +}; + &i2c0 { status = "okay"; + + ina220@40 { + compatible = "ti,ina220"; + reg = <0x40>; + shunt-resistor = <1000>; + }; + + ina220@41 { + compatible = "ti,ina220"; + reg = <0x41>; + shunt-resistor = <1000>; + }; + }; &i2c1 { status = "okay"; + codec: sgtl5000@a { + #sound-dai-cells = <0>; + compatible = "fsl,sgtl5000"; + reg = <0x0a>; + VDDA-supply = <®_3p3v>; + VDDIO-supply = <®_3p3v>; + clocks = <&sys_mclk 1>; + }; }; &ifc { @@ -118,6 +208,10 @@ }; }; +&sai1 { + status = "okay"; +}; + &uart0 { status = "okay"; }; |