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From: David Lambert <dlambert@ti.com>
To: alsa-devel@alsa-project.org, linux-omap@vger.kernel.org
Cc: Tony Lindgren <tony@atomide.com>, Paul Walmsley <paul@pwsan.com>,
	Mark Brown <broonie@opensource.wolfsonmicro.com>,
	Liam Girdwood <lrg@slimlogic.co.uk>,
	David Lambert <dlambert@ti.com>
Subject: [PATCH v3 4/4] OMAP4: DMIC: Add DMIC codec platform devices
Date: Tue, 25 Jan 2011 16:01:02 -0600	[thread overview]
Message-ID: <1295992862-6154-5-git-send-email-dlambert@ti.com> (raw)
In-Reply-To: <1295992862-6154-1-git-send-email-dlambert@ti.com>

This creates the DMIC codec platform devices.

The platform devices create an instance of the driver during boot up.

Signed-off-by: David Lambert <dlambert@ti.com>
---
 arch/arm/mach-omap2/board-4430sdp.c |   11 +++++++++++
 1 files changed, 11 insertions(+), 0 deletions(-)

diff --git a/arch/arm/mach-omap2/board-4430sdp.c b/arch/arm/mach-omap2/board-4430sdp.c
index df5a425..e7745cf 100644
--- a/arch/arm/mach-omap2/board-4430sdp.c
+++ b/arch/arm/mach-omap2/board-4430sdp.c
@@ -505,6 +505,16 @@ static void __init omap_sfh7741prox_init(void)
 	}
 }
 
+static struct platform_device codec_dmic0 = {
+	.name   = "dmic-codec",
+	.id     = -1,
+};
+
+static inline void omap_dmic_init(void)
+{
+	platform_device_register(&codec_dmic0);
+}
+
 static void __init omap_4430sdp_init(void)
 {
 	int status;
@@ -528,6 +538,7 @@ static void __init omap_4430sdp_init(void)
 		spi_register_board_info(sdp4430_spi_board_info,
 				ARRAY_SIZE(sdp4430_spi_board_info));
 	}
+	omap_dmic_init();
 }
 
 static void __init omap_4430sdp_map_io(void)
-- 
1.7.0.4


  parent reply	other threads:[~2011-01-25 22:01 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-01-25 22:00 [PATCH v3 0/4] Adding OMAP DMIC driver to kernel David Lambert
2011-01-25 22:00 ` [PATCH v3 1/4] ASoC: DMIC: Adding the OMAP DMIC driver David Lambert
2011-01-28  7:43   ` Varadarajan, Charulatha
2011-01-28  8:45   ` Varadarajan, Charulatha
2011-01-25 22:01 ` [PATCH v3 2/4] OMAP4: hwmod: add entries for " David Lambert
2011-01-25 23:54   ` Paul Walmsley
2011-01-26 12:55     ` Lambert, David
2011-01-26 17:28       ` Paul Walmsley
2011-02-14 15:36   ` Cousson, Benoit
2011-01-25 22:01 ` [PATCH v3 3/4] OMAP4: DMIC: initializes the " David Lambert
2011-01-28  7:46   ` Varadarajan, Charulatha
2011-01-25 22:01 ` David Lambert [this message]
2011-01-26  1:22 ` [PATCH v3 0/4] Adding OMAP DMIC driver to kernel G, Manjunath Kondaiah

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