From: Ajit Pandey <[email protected]>
Add dai link for supporting lpass I2S driver, which is used
for audio capture and playback.
Add lpass-cpu node with pin controls and i2s primary
and secondary dai-links
Signed-off-by: Ajit Pandey <[email protected]>
Signed-off-by: V Sujith Kumar Reddy <[email protected]>
Signed-off-by: Srinivasa Rao Mandadapu <[email protected]>
---
Changes since v1:
-- Alias name added for sound dai link node
arch/arm64/boot/dts/qcom/sc7180-trogdor.dtsi | 59 ++++++++++++++++++++++++++++
1 file changed, 59 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/sc7180-trogdor.dtsi b/arch/arm64/boot/dts/qcom/sc7180-trogdor.dtsi
index bf87558..e5863ad 100644
--- a/arch/arm64/boot/dts/qcom/sc7180-trogdor.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc7180-trogdor.dtsi
@@ -220,6 +220,44 @@
max-brightness = <1023>;
};
};
+
+ sound: sound {
+ compatible = "qcom,sc7180-sndcard";
+ model = "sc7180-snd-card";
+
+ audio-routing =
+ "Headphone Jack", "HPOL",
+ "Headphone Jack", "HPOR";
+
+ audio-jack = <&alc5682>;
+
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ dai-link@0 {
+ link-name = "MultiMedia0";
+ reg = <0>;
+ cpu {
+ sound-dai = <&lpass_cpu 0>;
+ };
+
+ codec {
+ sound-dai = <&alc5682 0>;
+ };
+ };
+
+ dai-link@1 {
+ link-name = "MultiMedia1";
+ reg = <1>;
+ cpu {
+ sound-dai = <&lpass_cpu 1>;
+ };
+
+ codec {
+ sound-dai = <&max98357a>;
+ };
+ };
+ };
};
&qfprom {
@@ -725,6 +763,27 @@ hp_i2c: &i2c9 {
modem-init;
};
+&lpass_cpu {
+ status = "okay";
+
+ pinctrl-names = "default";
+ pinctrl-0 = <&sec_mi2s_active &pri_mi2s_active &pri_mi2s_mclk_active>;
+
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ mi2s-primary@0 {
+ reg = <MI2S_PRIMARY>;
+ qcom,playback-sd-lines = <1>;
+ qcom,capture-sd-lines = <0>;
+ };
+
+ mi2s-secondary@1 {
+ reg = <MI2S_SECONDARY>;
+ qcom,playback-sd-lines = <0>;
+ };
+};
+
&mdp {
status = "okay";
};
--
Qualcomm India Private Limited, on behalf of Qualcomm Innovation Center, Inc.,
is a member of Code Aurora Forum, a Linux Foundation Collaborative Project.
Hi Srinivasa,
Thank you for the patch! Yet something to improve:
[auto build test ERROR on next-20201006]
[cannot apply to robh/for-next v5.9-rc8 v5.9-rc7 v5.9-rc6 v5.9-rc8]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch]
url: https://github.com/0day-ci/linux/commits/Srinivasa-Rao-Mandadapu/arm64-dts-qcom-sc7180-trogdor-Add-lpass-dai-link-for-I2S-driver/20201007-004745
base: a804ab086e9de200e2e70600996db7fc14c91959
config: arm64-allyesconfig (attached as .config)
compiler: aarch64-linux-gcc (GCC) 9.3.0
reproduce (this is a W=1 build):
wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
chmod +x ~/bin/make.cross
# https://github.com/0day-ci/linux/commit/6153b661122cfe983f9b4fbb4ab7daddd4b0e365
git remote add linux-review https://github.com/0day-ci/linux
git fetch --no-tags linux-review Srinivasa-Rao-Mandadapu/arm64-dts-qcom-sc7180-trogdor-Add-lpass-dai-link-for-I2S-driver/20201007-004745
git checkout 6153b661122cfe983f9b4fbb4ab7daddd4b0e365
# save the attached .config to linux build tree
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=arm64
If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <[email protected]>
All errors (new ones prefixed by >>):
>> Error: arch/arm64/boot/dts/qcom/sc7180-trogdor.dtsi:776.10-11 syntax error
>> FATAL ERROR: Unable to parse input tree
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/[email protected]