From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 24E3CC433EF for ; Thu, 17 Feb 2022 06:09:22 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235098AbiBQGJc (ORCPT ); Thu, 17 Feb 2022 01:09:32 -0500 Received: from mxb-00190b01.gslb.pphosted.com ([23.128.96.19]:51094 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235027AbiBQGJZ (ORCPT ); Thu, 17 Feb 2022 01:09:25 -0500 Received: from alexa-out.qualcomm.com (alexa-out.qualcomm.com [129.46.98.28]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 11073C7D49; Wed, 16 Feb 2022 22:09:11 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=quicinc.com; i=@quicinc.com; q=dns/txt; s=qcdkim; t=1645078151; x=1676614151; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version; bh=QQ/2viS8Q9L2cIJS//+xhXEH9b7Enj4QgQhXozzmraA=; b=zNpkDjvoIpGFqrmWyR/kZZwzbzvlncKW9i2XJPS2nzUt05F39z25SLLk c7FwCu+qaqco0rItWMDsCzEOlET7VZbfSypR09y2J71XfB/dOx6MGhyHO uL+/UmOMLiA/kB8OgW3fybF7hPAiJXrCsp2bKR+i/7ZzdV/4qq+onR5Gl 8=; Received: from ironmsg07-lv.qualcomm.com ([10.47.202.151]) by alexa-out.qualcomm.com with ESMTP; 16 Feb 2022 22:09:11 -0800 X-QCInternal: smtphost Received: from nasanex01c.na.qualcomm.com ([10.47.97.222]) by ironmsg07-lv.qualcomm.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 16 Feb 2022 22:09:10 -0800 Received: from nalasex01b.na.qualcomm.com (10.47.209.197) by nasanex01c.na.qualcomm.com (10.47.97.222) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.986.15; Wed, 16 Feb 2022 22:09:09 -0800 Received: from hu-srivasam-hyd.qualcomm.com (10.80.80.8) by nalasex01b.na.qualcomm.com (10.47.209.197) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.922.19; Wed, 16 Feb 2022 22:09:03 -0800 From: Srinivasa Rao Mandadapu To: , , , , , , , , , , , , , , , , CC: Srinivasa Rao Mandadapu , "Venkata Prasad Potturu" Subject: [PATCH v14 05/10] ASoC: qcom: Add register definition for codec rddma and wrdma Date: Thu, 17 Feb 2022 11:37:41 +0530 Message-ID: <1645078066-9365-6-git-send-email-quic_srivasam@quicinc.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1645078066-9365-1-git-send-email-quic_srivasam@quicinc.com> References: <1645078066-9365-1-git-send-email-quic_srivasam@quicinc.com> MIME-Version: 1.0 Content-Type: text/plain X-Originating-IP: [10.80.80.8] X-ClientProxiedBy: nasanex01a.na.qualcomm.com (10.52.223.231) To nalasex01b.na.qualcomm.com (10.47.209.197) Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Add register definitions for codec read dma and write dma lpass interface. Signed-off-by: Srinivasa Rao Mandadapu Co-developed-by: Venkata Prasad Potturu Signed-off-by: Venkata Prasad Potturu Reviewed-by: Srinivas Kandagatla --- sound/soc/qcom/lpass-lpaif-reg.h | 127 +++++++++++++++++++++++++++++++++++++-- sound/soc/qcom/lpass.h | 21 +++++++ 2 files changed, 142 insertions(+), 6 deletions(-) diff --git a/sound/soc/qcom/lpass-lpaif-reg.h b/sound/soc/qcom/lpass-lpaif-reg.h index 2eb03ad..6d9d9d1 100644 --- a/sound/soc/qcom/lpass-lpaif-reg.h +++ b/sound/soc/qcom/lpass-lpaif-reg.h @@ -74,6 +74,21 @@ #define LPAIF_IRQSTAT_REG(v, port) LPAIF_IRQ_REG_ADDR(v, 0x4, (port)) #define LPAIF_IRQCLEAR_REG(v, port) LPAIF_IRQ_REG_ADDR(v, 0xC, (port)) +/* LPAIF RXTX IRQ */ +#define LPAIF_RXTX_IRQ_REG_ADDR(v, addr, port) \ + (v->rxtx_irq_reg_base + (addr) + v->rxtx_irq_reg_stride * (port)) + +#define LPAIF_RXTX_IRQEN_REG(v, port) LPAIF_RXTX_IRQ_REG_ADDR(v, 0x0, port) +#define LPAIF_RXTX_IRQSTAT_REG(v, port) LPAIF_RXTX_IRQ_REG_ADDR(v, 0x4, port) +#define LPAIF_RXTX_IRQCLEAR_REG(v, port) LPAIF_RXTX_IRQ_REG_ADDR(v, 0xC, port) + +/* LPAIF VA IRQ */ +#define LPAIF_VA_IRQ_REG_ADDR(v, addr, port) \ + (v->va_irq_reg_base + (addr) + v->va_irq_reg_stride * (port)) + +#define LPAIF_VA_IRQEN_REG(v, port) LPAIF_VA_IRQ_REG_ADDR(v, 0x0, port) +#define LPAIF_VA_IRQSTAT_REG(v, port) LPAIF_VA_IRQ_REG_ADDR(v, 0x4, port) +#define LPAIF_VA_IRQCLEAR_REG(v, port) LPAIF_VA_IRQ_REG_ADDR(v, 0xC, port) #define LPASS_HDMITX_APP_IRQ_REG_ADDR(v, addr) \ ((v->hdmi_irq_reg_base) + (addr)) @@ -139,12 +154,112 @@ (LPAIF_INTFDMA_REG(v, chan, reg, dai_id)) : \ LPAIF_WRDMA##reg##_REG(v, chan)) -#define LPAIF_DMACTL_REG(v, chan, dir, dai_id) __LPAIF_DMA_REG(v, chan, dir, CTL, dai_id) -#define LPAIF_DMABASE_REG(v, chan, dir, dai_id) __LPAIF_DMA_REG(v, chan, dir, BASE, dai_id) -#define LPAIF_DMABUFF_REG(v, chan, dir, dai_id) __LPAIF_DMA_REG(v, chan, dir, BUFF, dai_id) -#define LPAIF_DMACURR_REG(v, chan, dir, dai_id) __LPAIF_DMA_REG(v, chan, dir, CURR, dai_id) -#define LPAIF_DMAPER_REG(v, chan, dir, dai_id) __LPAIF_DMA_REG(v, chan, dir, PER, dai_id) -#define LPAIF_DMAPERCNT_REG(v, chan, dir, dai_id) __LPAIF_DMA_REG(v, chan, dir, PERCNT, dai_id) +#define LPAIF_DMACTL_REG(v, chan, dir, dai_id) \ + (is_cdc_dma_port(dai_id) ? \ + __LPAIF_CDC_DMA_REG(v, chan, dir, CTL, dai_id) : \ + __LPAIF_DMA_REG(v, chan, dir, CTL, dai_id)) +#define LPAIF_DMABASE_REG(v, chan, dir, dai_id) \ + (is_cdc_dma_port(dai_id) ? \ + __LPAIF_CDC_DMA_REG(v, chan, dir, BASE, dai_id) : \ + __LPAIF_DMA_REG(v, chan, dir, BASE, dai_id)) +#define LPAIF_DMABUFF_REG(v, chan, dir, dai_id) \ + (is_cdc_dma_port(dai_id) ? \ + __LPAIF_CDC_DMA_REG(v, chan, dir, BUFF, dai_id) : \ + __LPAIF_DMA_REG(v, chan, dir, BUFF, dai_id)) +#define LPAIF_DMACURR_REG(v, chan, dir, dai_id) \ + (is_cdc_dma_port(dai_id) ? \ + __LPAIF_CDC_DMA_REG(v, chan, dir, CURR, dai_id) : \ + __LPAIF_DMA_REG(v, chan, dir, CURR, dai_id)) +#define LPAIF_DMAPER_REG(v, chan, dir, dai_id) \ + (is_cdc_dma_port(dai_id) ? \ + __LPAIF_CDC_DMA_REG(v, chan, dir, PER, dai_id) : \ + __LPAIF_DMA_REG(v, chan, dir, PER, dai_id)) +#define LPAIF_DMAPERCNT_REG(v, chan, dir, dai_id) \ + (is_cdc_dma_port(dai_id) ? \ + __LPAIF_CDC_DMA_REG(v, chan, dir, PERCNT, dai_id) : \ + __LPAIF_DMA_REG(v, chan, dir, PERCNT, dai_id)) + +#define LPAIF_CDC_RDMA_REG_ADDR(v, addr, chan, dai_id) \ + (is_rxtx_cdc_dma_port(dai_id) ? \ + (v->rxtx_rdma_reg_base + (addr) + v->rxtx_rdma_reg_stride * (chan)) : \ + (v->va_rdma_reg_base + (addr) + v->va_rdma_reg_stride * (chan))) + +#define LPAIF_CDC_RXTX_RDMACTL_REG(v, chan, dai_id) \ + LPAIF_CDC_RDMA_REG_ADDR(v, 0x00, (chan), dai_id) +#define LPAIF_CDC_RXTX_RDMABASE_REG(v, chan, dai_id) \ + LPAIF_CDC_RDMA_REG_ADDR(v, 0x04, (chan), dai_id) +#define LPAIF_CDC_RXTX_RDMABUFF_REG(v, chan, dai_id) \ + LPAIF_CDC_RDMA_REG_ADDR(v, 0x08, (chan), dai_id) +#define LPAIF_CDC_RXTX_RDMACURR_REG(v, chan, dai_id) \ + LPAIF_CDC_RDMA_REG_ADDR(v, 0x0C, (chan), dai_id) +#define LPAIF_CDC_RXTX_RDMAPER_REG(v, chan, dai_id) \ + LPAIF_CDC_RDMA_REG_ADDR(v, 0x10, (chan), dai_id) +#define LPAIF_CDC_RXTX_RDMA_INTF_REG(v, chan, dai_id) \ + LPAIF_CDC_RDMA_REG_ADDR(v, 0x50, (chan), dai_id) + +#define LPAIF_CDC_VA_RDMACTL_REG(v, chan, dai_id) LPAIF_CDC_RDMA_REG_ADDR(v, 0x00, (chan), dai_id) +#define LPAIF_CDC_VA_RDMABASE_REG(v, chan, dai_id) LPAIF_CDC_RDMA_REG_ADDR(v, 0x04, (chan), dai_id) +#define LPAIF_CDC_VA_RDMABUFF_REG(v, chan, dai_id) LPAIF_CDC_RDMA_REG_ADDR(v, 0x08, (chan), dai_id) +#define LPAIF_CDC_VA_RDMACURR_REG(v, chan, dai_id) LPAIF_CDC_RDMA_REG_ADDR(v, 0x0C, (chan), dai_id) +#define LPAIF_CDC_VA_RDMAPER_REG(v, chan, dai_id) LPAIF_CDC_RDMA_REG_ADDR(v, 0x10, (chan), dai_id) +#define LPAIF_CDC_VA_RDMA_INTF_REG(v, chan, dai_id) \ + LPAIF_CDC_RDMA_REG_ADDR(v, 0x50, (chan), dai_id) + +#define LPAIF_CDC_WRDMA_REG_ADDR(v, addr, chan, dai_id) \ + (is_rxtx_cdc_dma_port(dai_id) ? \ + (v->rxtx_wrdma_reg_base + (addr) + \ + v->rxtx_wrdma_reg_stride * (chan - v->rxtx_wrdma_channel_start)) : \ + (v->va_wrdma_reg_base + (addr) + \ + v->va_wrdma_reg_stride * (chan - v->va_wrdma_channel_start))) + +#define LPAIF_CDC_RXTX_WRDMACTL_REG(v, chan, dai_id) \ + LPAIF_CDC_WRDMA_REG_ADDR(v, 0x00, (chan), dai_id) +#define LPAIF_CDC_RXTX_WRDMABASE_REG(v, chan, dai_id) \ + LPAIF_CDC_WRDMA_REG_ADDR(v, 0x04, (chan), dai_id) +#define LPAIF_CDC_RXTX_WRDMABUFF_REG(v, chan, dai_id) \ + LPAIF_CDC_WRDMA_REG_ADDR(v, 0x08, (chan), dai_id) +#define LPAIF_CDC_RXTX_WRDMACURR_REG(v, chan, dai_id) \ + LPAIF_CDC_WRDMA_REG_ADDR(v, 0x0C, (chan), dai_id) +#define LPAIF_CDC_RXTX_WRDMAPER_REG(v, chan, dai_id) \ + LPAIF_CDC_WRDMA_REG_ADDR(v, 0x10, (chan), dai_id) +#define LPAIF_CDC_RXTX_WRDMA_INTF_REG(v, chan, dai_id) \ + LPAIF_CDC_WRDMA_REG_ADDR(v, 0x50, (chan), dai_id) + +#define LPAIF_CDC_VA_WRDMACTL_REG(v, chan, dai_id) \ + LPAIF_CDC_WRDMA_REG_ADDR(v, 0x00, (chan), dai_id) +#define LPAIF_CDC_VA_WRDMABASE_REG(v, chan, dai_id) \ + LPAIF_CDC_WRDMA_REG_ADDR(v, 0x04, (chan), dai_id) +#define LPAIF_CDC_VA_WRDMABUFF_REG(v, chan, dai_id) \ + LPAIF_CDC_WRDMA_REG_ADDR(v, 0x08, (chan), dai_id) +#define LPAIF_CDC_VA_WRDMACURR_REG(v, chan, dai_id) \ + LPAIF_CDC_WRDMA_REG_ADDR(v, 0x0C, (chan), dai_id) +#define LPAIF_CDC_VA_WRDMAPER_REG(v, chan, dai_id) \ + LPAIF_CDC_WRDMA_REG_ADDR(v, 0x10, (chan), dai_id) +#define LPAIF_CDC_VA_WRDMA_INTF_REG(v, chan, dai_id) \ + LPAIF_CDC_WRDMA_REG_ADDR(v, 0x50, (chan), dai_id) + +#define __LPAIF_CDC_RDDMA_REG(v, chan, dir, reg, dai_id) \ + (is_rxtx_cdc_dma_port(dai_id) ? LPAIF_CDC_RXTX_RDMA##reg##_REG(v, chan, dai_id) : \ + LPAIF_CDC_VA_RDMA##reg##_REG(v, chan, dai_id)) + +#define __LPAIF_CDC_WRDMA_REG(v, chan, dir, reg, dai_id) \ + (is_rxtx_cdc_dma_port(dai_id) ? LPAIF_CDC_RXTX_WRDMA##reg##_REG(v, chan, dai_id) : \ + LPAIF_CDC_VA_WRDMA##reg##_REG(v, chan, dai_id)) + +#define __LPAIF_CDC_DMA_REG(v, chan, dir, reg, dai_id) \ + ((dir == SNDRV_PCM_STREAM_PLAYBACK) ? \ + __LPAIF_CDC_RDDMA_REG(v, chan, dir, reg, dai_id) : \ + __LPAIF_CDC_WRDMA_REG(v, chan, dir, reg, dai_id)) + +#define LPAIF_CDC_INTF_REG(v, chan, dir, dai_id) \ + ((dir == SNDRV_PCM_STREAM_PLAYBACK) ? \ + LPAIF_CDC_RDMA_INTF_REG(v, chan, dai_id) : \ + LPAIF_CDC_WRDMA_INTF_REG(v, chan, dai_id)) + +#define LPAIF_INTF_REG(v, chan, dir, dai_id) \ + (is_cdc_dma_port(dai_id) ? \ + LPAIF_CDC_INTF_REG(v, chan, dir, dai_id) : \ + LPAIF_DMACTL_REG(v, chan, dir, dai_id)) #define LPAIF_DMACTL_BURSTEN_SINGLE 0 #define LPAIF_DMACTL_BURSTEN_INCR4 1 diff --git a/sound/soc/qcom/lpass.h b/sound/soc/qcom/lpass.h index b3752a3..210a099 100644 --- a/sound/soc/qcom/lpass.h +++ b/sound/soc/qcom/lpass.h @@ -38,6 +38,27 @@ return -EINVAL; \ } while (0) +static inline bool is_cdc_dma_port(int dai_id) +{ + switch (dai_id) { + case LPASS_CDC_DMA_RX0 ... LPASS_CDC_DMA_RX9: + case LPASS_CDC_DMA_TX0 ... LPASS_CDC_DMA_TX8: + case LPASS_CDC_DMA_VA_TX0 ... LPASS_CDC_DMA_VA_TX8: + return true; + } + return false; +} + +static inline bool is_rxtx_cdc_dma_port(int dai_id) +{ + switch (dai_id) { + case LPASS_CDC_DMA_RX0 ... LPASS_CDC_DMA_RX9: + case LPASS_CDC_DMA_TX0 ... LPASS_CDC_DMA_TX8: + return true; + } + return false; +} + struct lpaif_i2sctl { struct regmap_field *loopback; struct regmap_field *spken; -- 2.7.4