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Wed, 04 Mar 2026 11:58:56 -0800 (PST) From: Richard Acayan To: Srinivas Kandagatla , Liam Girdwood , Mark Brown , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Jaroslav Kysela , Takashi Iwai , Konrad Dybcio , linux-arm-msm@vger.kernel.org, linux-sound@vger.kernel.org, devicetree@vger.kernel.org Cc: Nickolay Goppen , Wesley Cheng , Greg Kroah-Hartman , Johan Hovold , Kees Cook , Charles Keepax , Kuninori Morimoto , Richard Acayan Subject: [PATCH v2 06/11] ASoC: qdsp6: q6afe: add internal mi2s support Date: Wed, 4 Mar 2026 14:58:10 -0500 Message-ID: <20260304195815.52347-7-mailingradian@gmail.com> X-Mailer: git-send-email 2.53.0 In-Reply-To: <20260304195815.52347-1-mailingradian@gmail.com> References: <20260304195815.52347-1-mailingradian@gmail.com> Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Add the port mappings for internal MI2S, found on the Snapdragon 660 internal sound card. Signed-off-by: Richard Acayan --- sound/soc/qcom/qdsp6/q6afe.c | 56 ++++++++++++++++++++++++++++++++++++ sound/soc/qcom/qdsp6/q6afe.h | 2 +- 2 files changed, 57 insertions(+), 1 deletion(-) diff --git a/sound/soc/qcom/qdsp6/q6afe.c b/sound/soc/qcom/qdsp6/q6afe.c index 43d877322bae..4112503515a9 100644 --- a/sound/soc/qcom/qdsp6/q6afe.c +++ b/sound/soc/qcom/qdsp6/q6afe.c @@ -130,6 +130,20 @@ #define AFE_PORT_ID_QUATERNARY_MI2S_TX 0x1007 #define AFE_PORT_ID_QUINARY_MI2S_RX 0x1016 #define AFE_PORT_ID_QUINARY_MI2S_TX 0x1017 +#define AFE_PORT_ID_INT0_MI2S_RX 0x102e +#define AFE_PORT_ID_INT0_MI2S_TX 0x102f +#define AFE_PORT_ID_INT1_MI2S_RX 0x1030 +#define AFE_PORT_ID_INT1_MI2S_TX 0x1031 +#define AFE_PORT_ID_INT2_MI2S_RX 0x1032 +#define AFE_PORT_ID_INT2_MI2S_TX 0x1033 +#define AFE_PORT_ID_INT3_MI2S_RX 0x1034 +#define AFE_PORT_ID_INT3_MI2S_TX 0x1035 +#define AFE_PORT_ID_INT4_MI2S_RX 0x1036 +#define AFE_PORT_ID_INT4_MI2S_TX 0x1037 +#define AFE_PORT_ID_INT5_MI2S_RX 0x1038 +#define AFE_PORT_ID_INT5_MI2S_TX 0x1039 +#define AFE_PORT_ID_INT6_MI2S_RX 0x103a +#define AFE_PORT_ID_INT6_MI2S_TX 0x103b /* Start of the range of port IDs for TDM devices. */ #define AFE_PORT_ID_TDM_PORT_RANGE_START 0x9000 @@ -925,6 +939,34 @@ static struct afe_port_map port_maps[AFE_PORT_MAX] = { [RX_CODEC_DMA_RX_7] = { AFE_PORT_ID_RX_CODEC_DMA_RX_7, RX_CODEC_DMA_RX_7, 1, 1}, [USB_RX] = { AFE_PORT_ID_USB_RX, USB_RX, 1, 1}, + [INT0_MI2S_RX] = { AFE_PORT_ID_INT0_MI2S_RX, + INT0_MI2S_RX, 1, 1}, + [INT0_MI2S_TX] = { AFE_PORT_ID_INT0_MI2S_TX, + INT0_MI2S_RX, 0, 1}, + [INT1_MI2S_RX] = { AFE_PORT_ID_INT1_MI2S_RX, + INT1_MI2S_RX, 1, 1}, + [INT1_MI2S_TX] = { AFE_PORT_ID_INT1_MI2S_TX, + INT1_MI2S_RX, 0, 1}, + [INT2_MI2S_RX] = { AFE_PORT_ID_INT2_MI2S_RX, + INT2_MI2S_RX, 1, 1}, + [INT2_MI2S_TX] = { AFE_PORT_ID_INT2_MI2S_TX, + INT2_MI2S_RX, 0, 1}, + [INT3_MI2S_RX] = { AFE_PORT_ID_INT3_MI2S_RX, + INT3_MI2S_RX, 1, 1}, + [INT3_MI2S_TX] = { AFE_PORT_ID_INT3_MI2S_TX, + INT3_MI2S_RX, 0, 1}, + [INT4_MI2S_RX] = { AFE_PORT_ID_INT4_MI2S_RX, + INT4_MI2S_RX, 1, 1}, + [INT4_MI2S_TX] = { AFE_PORT_ID_INT4_MI2S_TX, + INT4_MI2S_RX, 0, 1}, + [INT5_MI2S_RX] = { AFE_PORT_ID_INT5_MI2S_RX, + INT5_MI2S_RX, 1, 1}, + [INT5_MI2S_TX] = { AFE_PORT_ID_INT5_MI2S_TX, + INT5_MI2S_RX, 0, 1}, + [INT6_MI2S_RX] = { AFE_PORT_ID_INT6_MI2S_RX, + INT6_MI2S_RX, 1, 1}, + [INT6_MI2S_TX] = { AFE_PORT_ID_INT6_MI2S_TX, + INT6_MI2S_RX, 0, 1}, }; static void q6afe_port_free(struct kref *ref) @@ -1777,6 +1819,20 @@ struct q6afe_port *q6afe_port_get_from_id(struct device *dev, int id) case AFE_PORT_ID_QUATERNARY_MI2S_TX: case AFE_PORT_ID_QUINARY_MI2S_RX: case AFE_PORT_ID_QUINARY_MI2S_TX: + case AFE_PORT_ID_INT0_MI2S_RX: + case AFE_PORT_ID_INT0_MI2S_TX: + case AFE_PORT_ID_INT1_MI2S_RX: + case AFE_PORT_ID_INT1_MI2S_TX: + case AFE_PORT_ID_INT2_MI2S_RX: + case AFE_PORT_ID_INT2_MI2S_TX: + case AFE_PORT_ID_INT3_MI2S_RX: + case AFE_PORT_ID_INT3_MI2S_TX: + case AFE_PORT_ID_INT4_MI2S_RX: + case AFE_PORT_ID_INT4_MI2S_TX: + case AFE_PORT_ID_INT5_MI2S_RX: + case AFE_PORT_ID_INT5_MI2S_TX: + case AFE_PORT_ID_INT6_MI2S_RX: + case AFE_PORT_ID_INT6_MI2S_TX: cfg_type = AFE_PARAM_ID_I2S_CONFIG; break; case AFE_PORT_ID_PRIMARY_TDM_RX ... AFE_PORT_ID_QUINARY_TDM_TX_7: diff --git a/sound/soc/qcom/qdsp6/q6afe.h b/sound/soc/qcom/qdsp6/q6afe.h index a29abe4ce436..d61fda8e8985 100644 --- a/sound/soc/qcom/qdsp6/q6afe.h +++ b/sound/soc/qcom/qdsp6/q6afe.h @@ -3,7 +3,7 @@ #ifndef __Q6AFE_H__ #define __Q6AFE_H__ -#define AFE_PORT_MAX 137 +#define AFE_PORT_MAX 151 #define MSM_AFE_PORT_TYPE_RX 0 #define MSM_AFE_PORT_TYPE_TX 1 -- 2.53.0