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authorYunhong Jiang <yunhong.jiang@intel.com>2015-08-04 12:17:53 -0700
committerYunhong Jiang <yunhong.jiang@intel.com>2015-08-04 15:44:42 -0700
commit9ca8dbcc65cfc63d6f5ef3312a33184e1d726e00 (patch)
tree1c9cafbcd35f783a87880a10f85d1a060db1a563 /kernel/sound/pcmcia/vx/vxpocket.h
parent98260f3884f4a202f9ca5eabed40b1354c489b29 (diff)
Add the rt linux 4.1.3-rt3 as base
Import the rt linux 4.1.3-rt3 as OPNFV kvm base. It's from git://git.kernel.org/pub/scm/linux/kernel/git/rt/linux-rt-devel.git linux-4.1.y-rt and the base is: commit 0917f823c59692d751951bf5ea699a2d1e2f26a2 Author: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Date: Sat Jul 25 12:13:34 2015 +0200 Prepare v4.1.3-rt3 Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> We lose all the git history this way and it's not good. We should apply another opnfv project repo in future. Change-Id: I87543d81c9df70d99c5001fbdf646b202c19f423 Signed-off-by: Yunhong Jiang <yunhong.jiang@intel.com>
Diffstat (limited to 'kernel/sound/pcmcia/vx/vxpocket.h')
-rw-r--r--kernel/sound/pcmcia/vx/vxpocket.h90
1 files changed, 90 insertions, 0 deletions
diff --git a/kernel/sound/pcmcia/vx/vxpocket.h b/kernel/sound/pcmcia/vx/vxpocket.h
new file mode 100644
index 000000000..13d658c1a
--- /dev/null
+++ b/kernel/sound/pcmcia/vx/vxpocket.h
@@ -0,0 +1,90 @@
+/*
+ * Driver for Digigram VXpocket soundcards
+ *
+ * Copyright (c) 2002 by Takashi Iwai <tiwai@suse.de>
+ *
+ * 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; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * 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 __VXPOCKET_H
+#define __VXPOCKET_H
+
+#include <sound/vx_core.h>
+
+#include <pcmcia/cistpl.h>
+#include <pcmcia/ds.h>
+
+struct snd_vxpocket {
+
+ struct vx_core core;
+
+ unsigned long port;
+
+ int mic_level; /* analog mic level (or boost) */
+
+ unsigned int regCDSP; /* current CDSP register */
+ unsigned int regDIALOG; /* current DIALOG register */
+
+ int index; /* card index */
+
+ /* pcmcia stuff */
+ struct pcmcia_device *p_dev;
+};
+
+extern struct snd_vx_ops snd_vxpocket_ops;
+
+void vx_set_mic_boost(struct vx_core *chip, int boost);
+void vx_set_mic_level(struct vx_core *chip, int level);
+
+int vxp_add_mic_controls(struct vx_core *chip);
+
+/* Constants used to access the CDSP register (0x08). */
+#define CDSP_MAGIC 0xA7 /* magic value (for read) */
+/* for write */
+#define VXP_CDSP_CLOCKIN_SEL_MASK 0x80 /* 0 (internal), 1 (AES/EBU) */
+#define VXP_CDSP_DATAIN_SEL_MASK 0x40 /* 0 (analog), 1 (UER) */
+#define VXP_CDSP_SMPTE_SEL_MASK 0x20
+#define VXP_CDSP_RESERVED_MASK 0x10
+#define VXP_CDSP_MIC_SEL_MASK 0x08
+#define VXP_CDSP_VALID_IRQ_MASK 0x04
+#define VXP_CDSP_CODEC_RESET_MASK 0x02
+#define VXP_CDSP_DSP_RESET_MASK 0x01
+/* VXPOCKET 240/440 */
+#define P24_CDSP_MICS_SEL_MASK 0x18
+#define P24_CDSP_MIC20_SEL_MASK 0x10
+#define P24_CDSP_MIC38_SEL_MASK 0x08
+
+/* Constants used to access the MEMIRQ register (0x0C). */
+#define P44_MEMIRQ_MASTER_SLAVE_SEL_MASK 0x08
+#define P44_MEMIRQ_SYNCED_ALONE_SEL_MASK 0x04
+#define P44_MEMIRQ_WCLK_OUT_IN_SEL_MASK 0x02 /* Not used */
+#define P44_MEMIRQ_WCLK_UER_SEL_MASK 0x01 /* Not used */
+
+/* Micro levels (0x0C) */
+
+/* Constants used to access the DIALOG register (0x0D). */
+#define VXP_DLG_XILINX_REPROG_MASK 0x80 /* W */
+#define VXP_DLG_DATA_XICOR_MASK 0x80 /* R */
+#define VXP_DLG_RESERVED4_0_MASK 0x40
+#define VXP_DLG_RESERVED2_0_MASK 0x20
+#define VXP_DLG_RESERVED1_0_MASK 0x10
+#define VXP_DLG_DMAWRITE_SEL_MASK 0x08 /* W */
+#define VXP_DLG_DMAREAD_SEL_MASK 0x04 /* W */
+#define VXP_DLG_MEMIRQ_MASK 0x02 /* R */
+#define VXP_DLG_DMA16_SEL_MASK 0x02 /* W */
+#define VXP_DLG_ACK_MEMIRQ_MASK 0x01 /* R/W */
+
+
+#endif /* __VXPOCKET_H */