linux-kernel - [PATCH v1 02/14] ASoC: qcom: add wrdma register details to lpass

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Message-Id: <1455099504-403-1-git-send-email-srinivas.kandagatla@linaro.org>
Date:	Wed, 10 Feb 2016 10:18:24 +0000
From:	Srinivas Kandagatla <srinivas.kandagatla@...aro.org>
To:	Patrick Lai <plai@...eaurora.org>, alsa-devel@...a-project.org,
	Mark Brown <broonie@...nel.org>
Cc:	Banajit Goswami <bgoswami@...eaurora.org>,
	Liam Girdwood <lgirdwood@...il.com>,
	Jaroslav Kysela <perex@...ex.cz>,
	Takashi Iwai <tiwai@...e.com>, linux-kernel@...r.kernel.org,
	linux-arm-msm@...r.kernel.org, kwestfie@...eaurora.org,
	Srinivas Kandagatla <srinivas.kandagatla@...aro.org>
Subject: [PATCH v1 02/14] ASoC: qcom: add wrdma register details to lpass_variant

This patch adds wrdma related register offsets, wrdma channel start
and shifts into lpass variant structure.

Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@...aro.org>
Acked-by: Kenneth Westfield <kwestfie@...eaurora.org>
---
 sound/soc/qcom/lpass.h | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/sound/soc/qcom/lpass.h b/sound/soc/qcom/lpass.h
index 0b63e2e..024a771 100644
--- a/sound/soc/qcom/lpass.h
+++ b/sound/soc/qcom/lpass.h
@@ -71,12 +71,16 @@ struct lpass_variant {
 	u32	rdma_reg_base;
 	u32	rdma_reg_stride;
 	u32	rdma_channels;
+	u32	wrdma_reg_base;
+	u32	wrdma_reg_stride;
+	u32	wrdma_channels;
 
 	/**
 	 * on SOCs like APQ8016 the channel control bits start
 	 * at different offset to ipq806x
 	 **/
 	u32	rdmactl_audif_start;
+	u32	wrdma_channel_start;
 	/* SOC specific intialization like clocks */
 	int (*init)(struct platform_device *pdev);
 	int (*exit)(struct platform_device *pdev);
-- 
1.9.1