CHROMIUM: ASoC: Import entire upstream ASoC tree

sound/soc/mid-x86/sst_platform.h

+/*
+ *  sst_platform.h - Intel MID Platform driver header file
+ *
+ *  Copyright (C) 2010 Intel Corp
+ *  Author: Vinod Koul <vinod.koul@intel.com>
+ *  Author: Harsha Priya <priya.harsha@intel.com>
+ *  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; version 2 of the License.
+ *
+ *  This program is distributed in the hope that it will be useful, but
+ *  WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ *  General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License along
+ *  with this program; if not, write to the Free Software Foundation, Inc.,
+ *  59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
+ *
+ * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ *
+ *
+ */
+
+#ifndef __SST_PLATFORMDRV_H__
+#define __SST_PLATFORMDRV_H__
+
+#define SST_MONO                1
+#define SST_STEREO              2
+#define SST_MAX_CAP             5
+
+#define SST_MIN_RATE            8000
+#define SST_MAX_RATE            48000
+#define SST_MIN_CHANNEL         1
+#define SST_MAX_CHANNEL         5
+#define SST_MAX_BUFFER          (800*1024)
+#define SST_MIN_BUFFER          (800*1024)
+#define SST_MIN_PERIOD_BYTES    32
+#define SST_MAX_PERIOD_BYTES    SST_MAX_BUFFER
+#define SST_MIN_PERIODS         2
+#define SST_MAX_PERIODS         (1024*2)
+#define SST_FIFO_SIZE           0
+#define SST_CARD_NAMES          "intel_mid_card"
+#define MSIC_VENDOR_ID          3
+
+struct sst_runtime_stream {
+        int     stream_status;
+        struct pcm_stream_info stream_info;
+        struct intel_sst_card_ops *sstdrv_ops;
+        spinlock_t      status_lock;
+};
+
+enum sst_drv_status {
+        SST_PLATFORM_INIT = 1,
+        SST_PLATFORM_STARTED,
+        SST_PLATFORM_RUNNING,
+        SST_PLATFORM_PAUSED,
+        SST_PLATFORM_DROPPED,
+};
+
+#endif