From mboxrd@z Thu Jan 1 00:00:00 1970 From: Srinivas Kandagatla Subject: [PATCH v1 10/14] ASoC: qcom: add wrdma register definitions Date: Wed, 10 Feb 2016 10:19:36 +0000 Message-ID: <1455099576-754-1-git-send-email-srinivas.kandagatla@linaro.org> References: <1455099418-311-1-git-send-email-srinivas.kandagatla@linaro.org> Return-path: Received: from mail-wm0-f49.google.com ([74.125.82.49]:35593 "EHLO mail-wm0-f49.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757821AbcBJKTl (ORCPT ); Wed, 10 Feb 2016 05:19:41 -0500 Received: by mail-wm0-f49.google.com with SMTP id c200so21137211wme.0 for ; Wed, 10 Feb 2016 02:19:40 -0800 (PST) In-Reply-To: <1455099418-311-1-git-send-email-srinivas.kandagatla@linaro.org> Sender: linux-arm-msm-owner@vger.kernel.org List-Id: linux-arm-msm@vger.kernel.org To: Patrick Lai , alsa-devel@alsa-project.org, Mark Brown Cc: Banajit Goswami , Liam Girdwood , Jaroslav Kysela , Takashi Iwai , linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org, kwestfie@codeaurora.org, Srinivas Kandagatla This patch adds wrdma registers into the lpaif-reg.h. Signed-off-by: Srinivas Kandagatla Acked-by: Kenneth Westfield --- sound/soc/qcom/lpass-lpaif-reg.h | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/sound/soc/qcom/lpass-lpaif-reg.h b/sound/soc/qcom/lpass-lpaif-reg.h index 6599794..760d219 100644 --- a/sound/soc/qcom/lpass-lpaif-reg.h +++ b/sound/soc/qcom/lpass-lpaif-reg.h @@ -145,4 +145,15 @@ #define LPAIF_RDMACTL_ENABLE_OFF (0 << LPAIF_RDMACTL_ENABLE_SHIFT) #define LPAIF_RDMACTL_ENABLE_ON (1 << LPAIF_RDMACTL_ENABLE_SHIFT) +#define LPAIF_WRDMA_REG_ADDR(v, addr, chan) \ + (v->wrdma_reg_base + (addr) + \ + v->wrdma_reg_stride * (chan - v->wrdma_channel_start)) + +#define LPAIF_WRDMACTL_REG(v, chan) LPAIF_WRDMA_REG_ADDR(v, 0x00, (chan)) +#define LPAIF_WRDMABASE_REG(v, chan) LPAIF_WRDMA_REG_ADDR(v, 0x04, (chan)) +#define LPAIF_WRDMABUFF_REG(v, chan) LPAIF_WRDMA_REG_ADDR(v, 0x08, (chan)) +#define LPAIF_WRDMACURR_REG(v, chan) LPAIF_WRDMA_REG_ADDR(v, 0x0C, (chan)) +#define LPAIF_WRDMAPER_REG(v, chan) LPAIF_WRDMA_REG_ADDR(v, 0x10, (chan)) +#define LPAIF_WRDMAPERCNT_REG(v, chan) LPAIF_WRDMA_REG_ADDR(v, 0x14, (chan)) + #endif /* __LPASS_LPAIF_REG_H__ */ -- 1.9.1