All of lore.kernel.org
 help / color / mirror / Atom feed
From: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
To: broonie@kernel.org, robh+dt@kernel.org
Cc: lgirdwood@gmail.com, plai@codeaurora.org,
	bgoswami@codeaurora.org, perex@perex.cz, tiwai@suse.com,
	alsa-devel@alsa-project.org, devicetree@vger.kernel.org,
	linux-kernel@vger.kernel.org, sboyd@kernel.org,
	Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Subject: [PATCH 1/2] ASoC: q6afe: dt-bindings: add q6afe clock bindings
Date: Thu, 10 Sep 2020 14:57:07 +0100	[thread overview]
Message-ID: <20200910135708.14842-2-srinivas.kandagatla@linaro.org> (raw)
In-Reply-To: <20200910135708.14842-1-srinivas.kandagatla@linaro.org>

q6afe exposes various lpass clocks controls via q6dsp q6afe commands.
This patch adds bindings required for this clock controller.

Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
---
 .../devicetree/bindings/sound/qcom,q6afe.txt  | 23 ++++++
 include/dt-bindings/sound/qcom,q6afe.h        | 74 ++++++++++++++++++-
 2 files changed, 96 insertions(+), 1 deletion(-)

diff --git a/Documentation/devicetree/bindings/sound/qcom,q6afe.txt b/Documentation/devicetree/bindings/sound/qcom,q6afe.txt
index 4916dd6a0896..2d6fb2ea75a0 100644
--- a/Documentation/devicetree/bindings/sound/qcom,q6afe.txt
+++ b/Documentation/devicetree/bindings/sound/qcom,q6afe.txt
@@ -98,6 +98,24 @@ configuration of each dai. Must contain the following properties.
 		0 - MSB
 		1 - LSB
 
+= AFE CLOCKSS
+"clocks" subnode of the AFE node. It represents q6afe clocks
+"clocks" node should have following properties.
+- compatible:
+	Usage: required
+	Value type: <stringlist>
+	Definition: must be "qcom,q6afe-clocks"
+
+- #clock-cells:
+	Usage: required
+	Value type: <u32>
+	Definition: Must be 2. Clock Id followed by
+		below valid clock coupling attributes.
+		1 - for no coupled clock
+		2 - for dividend of the coupled clock
+		3 - for divisor of the coupled clock
+		4 - for inverted and no couple clock
+
 = EXAMPLE
 
 apr-service@4 {
@@ -175,4 +193,9 @@ apr-service@4 {
 			qcom,sd-lines = <1>;
 		};
 	};
+
+	clocks {
+		compatible = "qcom,q6afe-clocks";
+		#clock-cells = <2>;
+	};
 };
diff --git a/include/dt-bindings/sound/qcom,q6afe.h b/include/dt-bindings/sound/qcom,q6afe.h
index 7207ab2b57bf..f64b5d2e6efd 100644
--- a/include/dt-bindings/sound/qcom,q6afe.h
+++ b/include/dt-bindings/sound/qcom,q6afe.h
@@ -130,5 +130,77 @@
 #define RX_CODEC_DMA_RX_6	125
 #define RX_CODEC_DMA_RX_7	126
 
-#endif /* __DT_BINDINGS_Q6_AFE_H__ */
+#define LPASS_CLK_ID_PRI_MI2S_IBIT	1
+#define LPASS_CLK_ID_PRI_MI2S_EBIT	2
+#define LPASS_CLK_ID_SEC_MI2S_IBIT	3
+#define LPASS_CLK_ID_SEC_MI2S_EBIT	4
+#define LPASS_CLK_ID_TER_MI2S_IBIT	5
+#define LPASS_CLK_ID_TER_MI2S_EBIT	6
+#define LPASS_CLK_ID_QUAD_MI2S_IBIT	7
+#define LPASS_CLK_ID_QUAD_MI2S_EBIT	8
+#define LPASS_CLK_ID_SPEAKER_I2S_IBIT	9
+#define LPASS_CLK_ID_SPEAKER_I2S_EBIT	10
+#define LPASS_CLK_ID_SPEAKER_I2S_OSR	11
+#define LPASS_CLK_ID_QUI_MI2S_IBIT	12
+#define LPASS_CLK_ID_QUI_MI2S_EBIT	13
+#define LPASS_CLK_ID_SEN_MI2S_IBIT	14
+#define LPASS_CLK_ID_SEN_MI2S_EBIT	15
+#define LPASS_CLK_ID_INT0_MI2S_IBIT	16
+#define LPASS_CLK_ID_INT1_MI2S_IBIT	17
+#define LPASS_CLK_ID_INT2_MI2S_IBIT	18
+#define LPASS_CLK_ID_INT3_MI2S_IBIT	19
+#define LPASS_CLK_ID_INT4_MI2S_IBIT	20
+#define LPASS_CLK_ID_INT5_MI2S_IBIT	21
+#define LPASS_CLK_ID_INT6_MI2S_IBIT	22
+#define LPASS_CLK_ID_QUI_MI2S_OSR	23
+#define LPASS_CLK_ID_PRI_PCM_IBIT	24
+#define LPASS_CLK_ID_PRI_PCM_EBIT	25
+#define LPASS_CLK_ID_SEC_PCM_IBIT	26
+#define LPASS_CLK_ID_SEC_PCM_EBIT	27
+#define LPASS_CLK_ID_TER_PCM_IBIT	28
+#define LPASS_CLK_ID_TER_PCM_EBIT	29
+#define LPASS_CLK_ID_QUAD_PCM_IBIT	30
+#define LPASS_CLK_ID_QUAD_PCM_EBIT	31
+#define LPASS_CLK_ID_QUIN_PCM_IBIT	32
+#define LPASS_CLK_ID_QUIN_PCM_EBIT	33
+#define LPASS_CLK_ID_QUI_PCM_OSR	34
+#define LPASS_CLK_ID_PRI_TDM_IBIT	35
+#define LPASS_CLK_ID_PRI_TDM_EBIT	36
+#define LPASS_CLK_ID_SEC_TDM_IBIT	37
+#define LPASS_CLK_ID_SEC_TDM_EBIT	38
+#define LPASS_CLK_ID_TER_TDM_IBIT	39
+#define LPASS_CLK_ID_TER_TDM_EBIT	40
+#define LPASS_CLK_ID_QUAD_TDM_IBIT	41
+#define LPASS_CLK_ID_QUAD_TDM_EBIT	42
+#define LPASS_CLK_ID_QUIN_TDM_IBIT	43
+#define LPASS_CLK_ID_QUIN_TDM_EBIT	44
+#define LPASS_CLK_ID_QUIN_TDM_OSR	45
+#define LPASS_CLK_ID_MCLK_1		46
+#define LPASS_CLK_ID_MCLK_2		47
+#define LPASS_CLK_ID_MCLK_3		48
+#define LPASS_CLK_ID_MCLK_4		49
+#define LPASS_CLK_ID_INTERNAL_DIGITAL_CODEC_CORE	50
+#define LPASS_CLK_ID_INT_MCLK_0		51
+#define LPASS_CLK_ID_INT_MCLK_1		52
+#define LPASS_CLK_ID_MCLK_5		53
+#define LPASS_CLK_ID_WSA_CORE_MCLK	54
+#define LPASS_CLK_ID_WSA_CORE_NPL_MCLK	55
+#define LPASS_CLK_ID_VA_CORE_MCLK	56
+#define LPASS_CLK_ID_TX_CORE_MCLK	57
+#define LPASS_CLK_ID_TX_CORE_NPL_MCLK	58
+#define LPASS_CLK_ID_RX_CORE_MCLK	59
+#define LPASS_CLK_ID_RX_CORE_NPL_MCLK	60
+#define LPASS_CLK_ID_VA_CORE_2X_MCLK	61
+
+#define LPASS_HW_AVTIMER_VOTE		101
+#define LPASS_HW_MACRO_VOTE		102
+#define LPASS_HW_DCODEC_VOTE		103
+
+#define Q6AFE_MAX_CLK_ID			104
 
+#define LPASS_CLK_ATTRIBUTE_INVALID		0x0
+#define LPASS_CLK_ATTRIBUTE_COUPLE_NO		0x1
+#define LPASS_CLK_ATTRIBUTE_COUPLE_DIVIDEND	0x2
+#define LPASS_CLK_ATTRIBUTE_COUPLE_DIVISOR	0x3
+
+#endif /* __DT_BINDINGS_Q6_AFE_H__ */
-- 
2.21.0


WARNING: multiple messages have this Message-ID (diff)
From: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
To: broonie@kernel.org, robh+dt@kernel.org
Cc: devicetree@vger.kernel.org, alsa-devel@alsa-project.org,
	bgoswami@codeaurora.org, sboyd@kernel.org,
	linux-kernel@vger.kernel.org, plai@codeaurora.org,
	tiwai@suse.com, lgirdwood@gmail.com,
	Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Subject: [PATCH 1/2] ASoC: q6afe: dt-bindings: add q6afe clock bindings
Date: Thu, 10 Sep 2020 14:57:07 +0100	[thread overview]
Message-ID: <20200910135708.14842-2-srinivas.kandagatla@linaro.org> (raw)
In-Reply-To: <20200910135708.14842-1-srinivas.kandagatla@linaro.org>

q6afe exposes various lpass clocks controls via q6dsp q6afe commands.
This patch adds bindings required for this clock controller.

Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
---
 .../devicetree/bindings/sound/qcom,q6afe.txt  | 23 ++++++
 include/dt-bindings/sound/qcom,q6afe.h        | 74 ++++++++++++++++++-
 2 files changed, 96 insertions(+), 1 deletion(-)

diff --git a/Documentation/devicetree/bindings/sound/qcom,q6afe.txt b/Documentation/devicetree/bindings/sound/qcom,q6afe.txt
index 4916dd6a0896..2d6fb2ea75a0 100644
--- a/Documentation/devicetree/bindings/sound/qcom,q6afe.txt
+++ b/Documentation/devicetree/bindings/sound/qcom,q6afe.txt
@@ -98,6 +98,24 @@ configuration of each dai. Must contain the following properties.
 		0 - MSB
 		1 - LSB
 
+= AFE CLOCKSS
+"clocks" subnode of the AFE node. It represents q6afe clocks
+"clocks" node should have following properties.
+- compatible:
+	Usage: required
+	Value type: <stringlist>
+	Definition: must be "qcom,q6afe-clocks"
+
+- #clock-cells:
+	Usage: required
+	Value type: <u32>
+	Definition: Must be 2. Clock Id followed by
+		below valid clock coupling attributes.
+		1 - for no coupled clock
+		2 - for dividend of the coupled clock
+		3 - for divisor of the coupled clock
+		4 - for inverted and no couple clock
+
 = EXAMPLE
 
 apr-service@4 {
@@ -175,4 +193,9 @@ apr-service@4 {
 			qcom,sd-lines = <1>;
 		};
 	};
+
+	clocks {
+		compatible = "qcom,q6afe-clocks";
+		#clock-cells = <2>;
+	};
 };
diff --git a/include/dt-bindings/sound/qcom,q6afe.h b/include/dt-bindings/sound/qcom,q6afe.h
index 7207ab2b57bf..f64b5d2e6efd 100644
--- a/include/dt-bindings/sound/qcom,q6afe.h
+++ b/include/dt-bindings/sound/qcom,q6afe.h
@@ -130,5 +130,77 @@
 #define RX_CODEC_DMA_RX_6	125
 #define RX_CODEC_DMA_RX_7	126
 
-#endif /* __DT_BINDINGS_Q6_AFE_H__ */
+#define LPASS_CLK_ID_PRI_MI2S_IBIT	1
+#define LPASS_CLK_ID_PRI_MI2S_EBIT	2
+#define LPASS_CLK_ID_SEC_MI2S_IBIT	3
+#define LPASS_CLK_ID_SEC_MI2S_EBIT	4
+#define LPASS_CLK_ID_TER_MI2S_IBIT	5
+#define LPASS_CLK_ID_TER_MI2S_EBIT	6
+#define LPASS_CLK_ID_QUAD_MI2S_IBIT	7
+#define LPASS_CLK_ID_QUAD_MI2S_EBIT	8
+#define LPASS_CLK_ID_SPEAKER_I2S_IBIT	9
+#define LPASS_CLK_ID_SPEAKER_I2S_EBIT	10
+#define LPASS_CLK_ID_SPEAKER_I2S_OSR	11
+#define LPASS_CLK_ID_QUI_MI2S_IBIT	12
+#define LPASS_CLK_ID_QUI_MI2S_EBIT	13
+#define LPASS_CLK_ID_SEN_MI2S_IBIT	14
+#define LPASS_CLK_ID_SEN_MI2S_EBIT	15
+#define LPASS_CLK_ID_INT0_MI2S_IBIT	16
+#define LPASS_CLK_ID_INT1_MI2S_IBIT	17
+#define LPASS_CLK_ID_INT2_MI2S_IBIT	18
+#define LPASS_CLK_ID_INT3_MI2S_IBIT	19
+#define LPASS_CLK_ID_INT4_MI2S_IBIT	20
+#define LPASS_CLK_ID_INT5_MI2S_IBIT	21
+#define LPASS_CLK_ID_INT6_MI2S_IBIT	22
+#define LPASS_CLK_ID_QUI_MI2S_OSR	23
+#define LPASS_CLK_ID_PRI_PCM_IBIT	24
+#define LPASS_CLK_ID_PRI_PCM_EBIT	25
+#define LPASS_CLK_ID_SEC_PCM_IBIT	26
+#define LPASS_CLK_ID_SEC_PCM_EBIT	27
+#define LPASS_CLK_ID_TER_PCM_IBIT	28
+#define LPASS_CLK_ID_TER_PCM_EBIT	29
+#define LPASS_CLK_ID_QUAD_PCM_IBIT	30
+#define LPASS_CLK_ID_QUAD_PCM_EBIT	31
+#define LPASS_CLK_ID_QUIN_PCM_IBIT	32
+#define LPASS_CLK_ID_QUIN_PCM_EBIT	33
+#define LPASS_CLK_ID_QUI_PCM_OSR	34
+#define LPASS_CLK_ID_PRI_TDM_IBIT	35
+#define LPASS_CLK_ID_PRI_TDM_EBIT	36
+#define LPASS_CLK_ID_SEC_TDM_IBIT	37
+#define LPASS_CLK_ID_SEC_TDM_EBIT	38
+#define LPASS_CLK_ID_TER_TDM_IBIT	39
+#define LPASS_CLK_ID_TER_TDM_EBIT	40
+#define LPASS_CLK_ID_QUAD_TDM_IBIT	41
+#define LPASS_CLK_ID_QUAD_TDM_EBIT	42
+#define LPASS_CLK_ID_QUIN_TDM_IBIT	43
+#define LPASS_CLK_ID_QUIN_TDM_EBIT	44
+#define LPASS_CLK_ID_QUIN_TDM_OSR	45
+#define LPASS_CLK_ID_MCLK_1		46
+#define LPASS_CLK_ID_MCLK_2		47
+#define LPASS_CLK_ID_MCLK_3		48
+#define LPASS_CLK_ID_MCLK_4		49
+#define LPASS_CLK_ID_INTERNAL_DIGITAL_CODEC_CORE	50
+#define LPASS_CLK_ID_INT_MCLK_0		51
+#define LPASS_CLK_ID_INT_MCLK_1		52
+#define LPASS_CLK_ID_MCLK_5		53
+#define LPASS_CLK_ID_WSA_CORE_MCLK	54
+#define LPASS_CLK_ID_WSA_CORE_NPL_MCLK	55
+#define LPASS_CLK_ID_VA_CORE_MCLK	56
+#define LPASS_CLK_ID_TX_CORE_MCLK	57
+#define LPASS_CLK_ID_TX_CORE_NPL_MCLK	58
+#define LPASS_CLK_ID_RX_CORE_MCLK	59
+#define LPASS_CLK_ID_RX_CORE_NPL_MCLK	60
+#define LPASS_CLK_ID_VA_CORE_2X_MCLK	61
+
+#define LPASS_HW_AVTIMER_VOTE		101
+#define LPASS_HW_MACRO_VOTE		102
+#define LPASS_HW_DCODEC_VOTE		103
+
+#define Q6AFE_MAX_CLK_ID			104
 
+#define LPASS_CLK_ATTRIBUTE_INVALID		0x0
+#define LPASS_CLK_ATTRIBUTE_COUPLE_NO		0x1
+#define LPASS_CLK_ATTRIBUTE_COUPLE_DIVIDEND	0x2
+#define LPASS_CLK_ATTRIBUTE_COUPLE_DIVISOR	0x3
+
+#endif /* __DT_BINDINGS_Q6_AFE_H__ */
-- 
2.21.0


  reply	other threads:[~2020-09-10 21:27 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-09-10 13:57 [PATCH 0/2] ASoC: q6afe: add clocks support Srinivas Kandagatla
2020-09-10 13:57 ` Srinivas Kandagatla
2020-09-10 13:57 ` Srinivas Kandagatla [this message]
2020-09-10 13:57   ` [PATCH 1/2] ASoC: q6afe: dt-bindings: add q6afe clock bindings Srinivas Kandagatla
2020-09-10 13:57 ` [PATCH 2/2] ASoC: q6afe-clocks: add q6afe clock controller Srinivas Kandagatla
2020-09-10 13:57   ` Srinivas Kandagatla
2020-09-17 18:57 ` [PATCH 0/2] ASoC: q6afe: add clocks support Mark Brown
2020-09-17 18:57   ` Mark Brown

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=20200910135708.14842-2-srinivas.kandagatla@linaro.org \
    --to=srinivas.kandagatla@linaro.org \
    --cc=alsa-devel@alsa-project.org \
    --cc=bgoswami@codeaurora.org \
    --cc=broonie@kernel.org \
    --cc=devicetree@vger.kernel.org \
    --cc=lgirdwood@gmail.com \
    --cc=linux-kernel@vger.kernel.org \
    --cc=perex@perex.cz \
    --cc=plai@codeaurora.org \
    --cc=robh+dt@kernel.org \
    --cc=sboyd@kernel.org \
    --cc=tiwai@suse.com \
    /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
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.