LKML Archive on lore.kernel.org
help / color / mirror / Atom feed
From: Srinivasa Rao Mandadapu <srivasam@codeaurora.org>
To: agross@kernel.org, bjorn.andersson@linaro.org,
lgirdwood@gmail.com, broonie@kernel.org, robh+dt@kernel.org,
plai@codeaurora.org, bgoswami@codeaurora.org, perex@perex.cz,
tiwai@suse.com, srinivas.kandagatla@linaro.org,
rohitkr@codeaurora.org, linux-arm-msm@vger.kernel.org,
alsa-devel@alsa-project.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org, swboyd@chromium.org,
judyhsiao@chromium.org
Cc: Srinivasa Rao Mandadapu <srivasam@codeaurora.org>,
Venkata Prasad Potturu <potturu@codeaurora.org>
Subject: [PATCH v5 08/10] ASoC: dt-bindings: Add SC7280 sound card bindings
Date: Mon, 22 Nov 2021 17:16:37 +0530 [thread overview]
Message-ID: <1637581599-24120-4-git-send-email-srivasam@codeaurora.org> (raw)
In-Reply-To: <1637581599-24120-1-git-send-email-srivasam@codeaurora.org>
Add bindings for lpass sc7280 based soundcards which supports
audio over i2s based speaker, soundwire based headset, msm dmics
and HDMI Port.
Signed-off-by: Srinivasa Rao Mandadapu <srivasam@codeaurora.org>
Co-developed-by: Venkata Prasad Potturu <potturu@codeaurora.org>
Signed-off-by: Venkata Prasad Potturu <potturu@codeaurora.org>
---
.../devicetree/bindings/sound/qcom,lpass-cpu.yaml | 69 +++++++++++++++++++---
1 file changed, 61 insertions(+), 8 deletions(-)
diff --git a/Documentation/devicetree/bindings/sound/qcom,lpass-cpu.yaml b/Documentation/devicetree/bindings/sound/qcom,lpass-cpu.yaml
index 1e23c0e..0f5a57c 100644
--- a/Documentation/devicetree/bindings/sound/qcom,lpass-cpu.yaml
+++ b/Documentation/devicetree/bindings/sound/qcom,lpass-cpu.yaml
@@ -22,35 +22,36 @@ properties:
- qcom,lpass-cpu
- qcom,apq8016-lpass-cpu
- qcom,sc7180-lpass-cpu
+ - qcom,sc7280-lpass-cpu
reg:
- maxItems: 2
+ maxItems: 5
description: LPAIF core registers
reg-names:
- maxItems: 2
+ maxItems: 5
clocks:
minItems: 3
- maxItems: 6
+ maxItems: 7
clock-names:
minItems: 3
- maxItems: 6
+ maxItems: 7
interrupts:
- maxItems: 2
+ maxItems: 4
description: LPAIF DMA buffer interrupt
interrupt-names:
- maxItems: 2
+ maxItems: 4
qcom,adsp:
$ref: /schemas/types.yaml#/definitions/phandle
description: Phandle for the audio DSP node
iommus:
- maxItems: 2
+ maxItems: 3
description: Phandle to apps_smmu node with sid mask
power-domains:
@@ -69,7 +70,7 @@ patternProperties:
"^dai-link@[0-9a-f]$":
type: object
description: |
- LPASS CPU dai node for each I2S device. Bindings of each node
+ LPASS CPU dai node for each I2S device or Soundwire device. Bindings of each node
depends on the specific driver providing the functionality and
properties.
properties:
@@ -174,6 +175,58 @@ allOf:
- iommus
- power-domains
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: qcom,sc7280-lpass-cpu
+
+ then:
+ properties:
+ clock-names:
+ oneOf:
+ - items: #for I2S
+ - const: lpass_aon_cc_audio_hm_h_clk
+ - const: lpass_core_cc_sysnoc_mport_core_clk
+ - const: lpass_core_cc_ext_if1_ibit_clk
+ - items: #for Soundwire
+ - const: lpass_aon_cc_audio_hm_h_clk
+ - const: lpass_audio_cc_codec_mem0_clk
+ - const: lpass_audio_cc_codec_mem1_clk
+ - const: lpass_audio_cc_codec_mem2_clk
+ - items: #for HDMI
+ - const: lpass_aon_cc_audio_hm_h_clk
+
+ reg-names:
+ anyOf:
+ - items: #for I2S
+ - const: lpass-lpaif
+ - items: #for I2S and HDMI
+ - const: lpass-hdmiif
+ - const: lpass-lpaif
+ - items: #for I2S, soundwire and HDMI
+ - const: lpass-cdc-lpm
+ - const: lpass-rxtx-lpaif
+ - const: lpass-va-lpaif
+ - const: lpass-hdmiif
+ - const: lpass-lpaif
+ interrupt-names:
+ anyOf:
+ - items: #for I2S
+ - const: lpass-irq-lpaif
+ - items: #for I2S and HDMI
+ - const: lpass-irq-lpaif
+ - const: lpass-irq-hdmi
+ - items: #for I2S, soundwire and HDMI
+ - const: lpass-irq-lpaif
+ - const: lpass-irq-vaif
+ - const: lpass-irq-rxtxif
+ - const: lpass-irq-hdmi
+
+ required:
+ - iommus
+ - power-domains
+
examples:
- |
#include <dt-bindings/sound/sc7180-lpass.h>
--
Qualcomm India Private Limited, on behalf of Qualcomm Innovation Center, Inc.,
is a member of Code Aurora Forum, a Linux Foundation Collaborative Project.
next prev parent reply other threads:[~2021-11-22 11:47 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-11-22 11:46 [PATCH v5 05/10] ASoC: qcom: Add helper function to get dma control and lpaif handle Srinivasa Rao Mandadapu
2021-11-22 11:46 ` [PATCH v5 06/10] ASoC: qcom: Add support for codec dma driver Srinivasa Rao Mandadapu
2021-11-23 12:28 ` Srinivas Kandagatla
2021-11-26 11:20 ` Srinivasa Rao Mandadapu
2021-11-22 11:46 ` [PATCH v5 07/10] ASoC: qcom: Add regmap config " Srinivasa Rao Mandadapu
2021-11-22 11:46 ` Srinivasa Rao Mandadapu [this message]
2021-11-23 12:28 ` [PATCH v5 08/10] ASoC: dt-bindings: Add SC7280 sound card bindings Srinivas Kandagatla
2021-11-23 16:34 ` Rob Herring
2021-11-22 11:46 ` [PATCH v5 09/10] ASoC: qcom: lpass-sc7280: Add platform driver for lpass audio Srinivasa Rao Mandadapu
2021-11-23 12:28 ` Srinivas Kandagatla
2021-11-22 11:46 ` [PATCH v5 10/10] ASoC: qcom: SC7280: Update config for building codec dma drivers Srinivasa Rao Mandadapu
2021-11-23 12:28 ` [PATCH v5 05/10] ASoC: qcom: Add helper function to get dma control and lpaif handle Srinivas Kandagatla
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1637581599-24120-4-git-send-email-srivasam@codeaurora.org \
--to=srivasam@codeaurora.org \
--cc=agross@kernel.org \
--cc=alsa-devel@alsa-project.org \
--cc=bgoswami@codeaurora.org \
--cc=bjorn.andersson@linaro.org \
--cc=broonie@kernel.org \
--cc=devicetree@vger.kernel.org \
--cc=judyhsiao@chromium.org \
--cc=lgirdwood@gmail.com \
--cc=linux-arm-msm@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=perex@perex.cz \
--cc=plai@codeaurora.org \
--cc=potturu@codeaurora.org \
--cc=robh+dt@kernel.org \
--cc=rohitkr@codeaurora.org \
--cc=srinivas.kandagatla@linaro.org \
--cc=swboyd@chromium.org \
--cc=tiwai@suse.com \
--subject='Re: [PATCH v5 08/10] ASoC: dt-bindings: Add SC7280 sound card bindings' \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).