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| author | Jerome Brunet <jbrunet@baylibre.com> | 2018-08-31 17:02:18 +0200 |
|---|---|---|
| committer | Kevin Hilman <khilman@baylibre.com> | 2018-09-12 21:51:28 -0700 |
| commit | d85163c7ee2d230c6ac287a602cf9620b8fa71bb (patch) | |
| tree | 72e9a5e424ff4b76177dfd1413f9b2dd3b914315 /arch/arm64/boot/dts/amlogic/meson-axg-s400.dts | |
| parent | 63d1e75742fecf40a54963fcb8b089e78395cae4 (diff) | |
| download | blackbird-op-linux-d85163c7ee2d230c6ac287a602cf9620b8fa71bb.tar.gz blackbird-op-linux-d85163c7ee2d230c6ac287a602cf9620b8fa71bb.zip | |
arm64: dts: meson-axg: s400: add pdm to the sound card
Enable the PDM input device on the S400 and it to the sound card
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Diffstat (limited to 'arch/arm64/boot/dts/amlogic/meson-axg-s400.dts')
| -rw-r--r-- | arch/arm64/boot/dts/amlogic/meson-axg-s400.dts | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/amlogic/meson-axg-s400.dts b/arch/arm64/boot/dts/amlogic/meson-axg-s400.dts index f3e16cbbc61e..92d3064d4966 100644 --- a/arch/arm64/boot/dts/amlogic/meson-axg-s400.dts +++ b/arch/arm64/boot/dts/amlogic/meson-axg-s400.dts @@ -240,6 +240,9 @@ "TODDR_A IN 2", "TDMIN_C OUT", "TODDR_B IN 2", "TDMIN_C OUT", "TODDR_C IN 2", "TDMIN_C OUT", + "TODDR_A IN 4", "PDM Capture", + "TODDR_B IN 4", "PDM Capture", + "TODDR_C IN 4", "PDM Capture", "TODDR_A IN 6", "TDMIN_LB OUT", "TODDR_B IN 6", "TDMIN_LB OUT", "TODDR_C IN 6", "TDMIN_LB OUT", @@ -312,6 +315,14 @@ sound-dai = <&spdif_dit>; }; }; + + dai-link@8 { + sound-dai = <&pdm>; + + codec { + sound-dai = <&dmics>; + }; + }; }; wifi32k: wifi32k { @@ -394,6 +405,13 @@ }; }; +&pdm { + pinctrl-0 = <&pdm_dclk_a14_pins>, <&pdm_din0_pins>, + <&pdm_din1_pins>, <&pdm_din2_pins>, <&pdm_din3_pins>; + pinctrl-names = "default"; + status = "okay"; +}; + &pwm_ab { status = "okay"; pinctrl-0 = <&pwm_a_x20_pins>; |
