[ALSA] snd-emu10k1: Added support for emu1010, including E-Mu 1212m and E-Mu 1820m

Signed-off-by: James Courtier-Dutton <James@superbug.co.uk>
Signed-off-by: Jaroslav Kysela <perex@suse.cz>

1 files changed, 418 insertions, 122 deletions

diff --git a/sound/pci/emu10k1/emu10k1_main.c b/sound/pci/emu10k1/emu10k1_main.c
index 972ec40d8166..891172f2b1d7 100644
--- a/sound/pci/emu10k1/emu10k1_main.c
+++ b/sound/pci/emu10k1/emu10k1_main.c
@@ -3,8 +3,10 @@
  *                   Creative Labs, Inc.
  *  Routines for control of EMU10K1 chips
  *
- *  Copyright (c) by James Courtier-Dutton <James@superbug.demon.co.uk>
+ *  Copyright (c) by James Courtier-Dutton <James@superbug.co.uk>
  *      Added support for Audigy 2 Value.
+ *      Added EMU 1010 support.
+ *      General bug fixes and enhancements.
  *
  *
  *  BUGS:
@@ -41,6 +43,7 @@
 
 #include <sound/core.h>
 #include <sound/emu10k1.h>
+#include <linux/firmware.h>
 #include "p16v.h"
 #include "tina2.h"
 
@@ -211,7 +214,7 @@ static int snd_emu10k1_init(struct snd_emu10k1 *emu, int enable_ir, int resume)
                 int size, n;
 
                 size = ARRAY_SIZE(spi_dac_init);
-                for (n=0; n < size; n++)
+                for (n = 0; n < size; n++)
                         snd_emu10k1_spi_write(emu, spi_dac_init[n]);
 
                 snd_emu10k1_ptr20_write(emu, 0x60, 0, 0x10);
@@ -239,6 +242,10 @@ static int snd_emu10k1_init(struct snd_emu10k1 *emu, int enable_ir, int resume)
                 snd_emu10k1_ptr_write(emu, MAPB, ch, silent_page);
         }
 
+        if (emu->card_capabilities->emu1010) {
+                outl(HCFG_AUTOMUTE_ASYNC |
+                        HCFG_EMU32_SLAVE |
+                        HCFG_AUDIOENABLE, emu->port + HCFG);
         /*
          *  Hokay, setup HCFG
          *   Mute Disable Audio = 0
@@ -246,7 +253,7 @@ static int snd_emu10k1_init(struct snd_emu10k1 *emu, int enable_ir, int resume)
          *   Lock Sound Memory = 0
          *   Auto Mute = 1
          */
-        if (emu->audigy) {
+        } else if (emu->audigy) {
                 if (emu->revision == 4) /* audigy2 */
                         outl(HCFG_AUDIOENABLE |
                              HCFG_AC3ENABLE_CDSPDIF |
@@ -265,8 +272,8 @@ static int snd_emu10k1_init(struct snd_emu10k1 *emu, int enable_ir, int resume)
                 outl(HCFG_LOCKTANKCACHE_MASK | HCFG_AUTOMUTE | HCFG_JOYENABLE, emu->port + HCFG);
 
         if (enable_ir) {        /* enable IR for SB Live */
-                if ( emu->card_capabilities->emu1212m) {
-                        ;  /* Disable all access to A_IOCFG for the emu1212m */
+                if (emu->card_capabilities->emu1010) {
+                        ;  /* Disable all access to A_IOCFG for the emu1010 */
                 } else if (emu->audigy) {
                         unsigned int reg = inl(emu->port + A_IOCFG);
                         outl(reg | A_IOCFG_GPOUT2, emu->port + A_IOCFG);
@@ -284,8 +291,8 @@ static int snd_emu10k1_init(struct snd_emu10k1 *emu, int enable_ir, int resume)
                 }
         }
         
-        if ( emu->card_capabilities->emu1212m) {
-                ;  /* Disable all access to A_IOCFG for the emu1212m */
+        if (emu->card_capabilities->emu1010) {
+                ;  /* Disable all access to A_IOCFG for the emu1010 */
         } else if (emu->audigy) {       /* enable analog output */
                 unsigned int reg = inl(emu->port + A_IOCFG);
                 outl(reg | A_IOCFG_GPOUT0, emu->port + A_IOCFG);
@@ -302,8 +309,8 @@ static void snd_emu10k1_audio_enable(struct snd_emu10k1 *emu)
         outl(inl(emu->port + HCFG) | HCFG_AUDIOENABLE, emu->port + HCFG);
 
         /* Enable analog/digital outs on audigy */
-        if ( emu->card_capabilities->emu1212m) {
-                ;  /* Disable all access to A_IOCFG for the emu1212m */
+        if (emu->card_capabilities->emu1010) {
+                ;  /* Disable all access to A_IOCFG for the emu1010 */
         } else if (emu->audigy) {
                 outl(inl(emu->port + A_IOCFG) & ~0x44, emu->port + A_IOCFG);
  
@@ -596,133 +603,417 @@ static int snd_emu10k1_cardbus_init(struct snd_emu10k1 * emu)
         return 0;
 }
 
-static int snd_emu1212m_fpga_write(struct snd_emu10k1 * emu, int reg, int value)
-{
-        if (reg<0 || reg>0x3f)
-                return 1;
-        reg+=0x40; /* 0x40 upwards are registers. */
-        if (value<0 || value>0x3f) /* 0 to 0x3f are values */
-                return 1;
-        outl(reg, emu->port + A_IOCFG);
-        outl(reg | 0x80, emu->port + A_IOCFG);  /* High bit clocks the value into the fpga. */
-        outl(value, emu->port + A_IOCFG);
-        outl(value | 0x80 , emu->port + A_IOCFG);  /* High bit clocks the value into the fpga. */
-
-        return 0;
-}
-
-static int snd_emu1212m_fpga_read(struct snd_emu10k1 * emu, int reg, int *value)
+static int snd_emu1010_load_firmware(struct snd_emu10k1 * emu, const char * filename)
 {
-        if (reg<0 || reg>0x3f)
-                return 1;
-        reg+=0x40; /* 0x40 upwards are registers. */
-        outl(reg, emu->port + A_IOCFG);
-        outl(reg | 0x80, emu->port + A_IOCFG);  /* High bit clocks the value into the fpga. */
-        *value = inl(emu->port + A_IOCFG);
-
-        return 0;
-}
+        int err;
+        int n, i;
+        int reg;
+        int value;
+        const struct firmware *fw_entry;
+
+        if ((err = request_firmware(&fw_entry, filename, &emu->pci->dev)) != 0) {
+                snd_printk(KERN_ERR "firmware: %s not found. Err=%d\n",filename, err);
+                return err;
+        }
+        snd_printk(KERN_INFO "firmware size=0x%x\n",fw_entry->size);
+        if (fw_entry->size != 0x133a4) {
+                snd_printk(KERN_ERR "firmware: %s wrong size.\n",filename);
+                return -EINVAL;
+        }
 
-static int snd_emu1212m_fpga_netlist_write(struct snd_emu10k1 * emu, int reg, int value)
-{
-        snd_emu1212m_fpga_write(emu, 0x00, ((reg >> 8) & 0x3f) );
-        snd_emu1212m_fpga_write(emu, 0x01, (reg & 0x3f) );
-        snd_emu1212m_fpga_write(emu, 0x02, ((value >> 8) & 0x3f) );
-        snd_emu1212m_fpga_write(emu, 0x03, (value & 0x3f) );
+        /* The FPGA is a Xilinx Spartan IIE XC2S50E */
+        /* GPIO7 -> FPGA PGMN
+         * GPIO6 -> FPGA CCLK
+         * GPIO5 -> FPGA DIN
+         * FPGA CONFIG OFF -> FPGA PGMN
+         */
+        outl(0x00, emu->port + A_IOCFG); /* Set PGMN low for 1uS. */
+        udelay(1);
+        outl(0x80, emu->port + A_IOCFG); /* Leave bit 7 set during netlist setup. */
+        udelay(100); /* Allow FPGA memory to clean */
+        for(n = 0; n < fw_entry->size; n++) {
+                value=fw_entry->data[n];        
+                for(i = 0; i < 8; i++) {
+                        reg = 0x80;
+                        if (value & 0x1)
+                                reg = reg | 0x20;
+                        value = value >> 1;   
+                        outl(reg, emu->port + A_IOCFG);
+                        outl(reg | 0x40, emu->port + A_IOCFG);
+                }
+        }
+        /* After programming, set GPIO bit 4 high again. */
+        outl(0x10, emu->port + A_IOCFG);
+        
 
+        release_firmware(fw_entry);
         return 0;
 }
 
-static int snd_emu10k1_emu1212m_init(struct snd_emu10k1 * emu)
+static int snd_emu10k1_emu1010_init(struct snd_emu10k1 * emu)
 {
         unsigned int i;
-        int tmp;
-
-        snd_printk(KERN_ERR "emu1212m: Special config.\n");
+        int tmp,tmp2;
+        int reg;
+        int err;
+        const char *hana_filename = "emu/hana.fw";
+        const char *dock_filename = "emu/audio_dock.fw";
+
+        snd_printk(KERN_INFO "emu1010: Special config.\n");
+        /* AC97 2.1, Any 16Meg of 4Gig address, Auto-Mute, EMU32 Slave,
+         * Lock Sound Memory Cache, Lock Tank Memory Cache,
+         * Mute all codecs.
+         */
         outl(0x0005a00c, emu->port + HCFG);
-        outl(0x0005a004, emu->port + HCFG);
+        /* AC97 2.1, Any 16Meg of 4Gig address, Auto-Mute, EMU32 Slave,
+         * Lock Tank Memory Cache,
+         * Mute all codecs.
+         */
+        outl(0x0005a004, emu->port + HCFG); 
+        /* AC97 2.1, Any 16Meg of 4Gig address, Auto-Mute, EMU32 Slave,
+         * Mute all codecs.
+         */
         outl(0x0005a000, emu->port + HCFG);
+        /* AC97 2.1, Any 16Meg of 4Gig address, Auto-Mute, EMU32 Slave,
+         * Mute all codecs.
+         */
         outl(0x0005a000, emu->port + HCFG);
 
-        snd_emu1212m_fpga_read(emu, 0x22, &tmp );
-        snd_emu1212m_fpga_read(emu, 0x23, &tmp );
-        snd_emu1212m_fpga_read(emu, 0x24, &tmp );
-        snd_emu1212m_fpga_write(emu, 0x04, 0x01 );
-        snd_emu1212m_fpga_read(emu, 0x0b, &tmp );
-        snd_emu1212m_fpga_write(emu, 0x0b, 0x01 );
-        snd_emu1212m_fpga_read(emu, 0x10, &tmp );
-        snd_emu1212m_fpga_write(emu, 0x10, 0x00 );
-        snd_emu1212m_fpga_read(emu, 0x11, &tmp );
-        snd_emu1212m_fpga_write(emu, 0x11, 0x30 );
-        snd_emu1212m_fpga_read(emu, 0x13, &tmp );
-        snd_emu1212m_fpga_write(emu, 0x13, 0x0f );
-        snd_emu1212m_fpga_read(emu, 0x11, &tmp );
-        snd_emu1212m_fpga_write(emu, 0x11, 0x30 );
-        snd_emu1212m_fpga_read(emu, 0x0a, &tmp );
-        snd_emu1212m_fpga_write(emu, 0x0a, 0x10 );
-        snd_emu1212m_fpga_write(emu, 0x0c, 0x19 );
-        snd_emu1212m_fpga_write(emu, 0x12, 0x0c );
-        snd_emu1212m_fpga_write(emu, 0x09, 0x0f );
-        snd_emu1212m_fpga_write(emu, 0x06, 0x00 );
-        snd_emu1212m_fpga_write(emu, 0x05, 0x00 );
-        snd_emu1212m_fpga_write(emu, 0x0e, 0x12 );
-        snd_emu1212m_fpga_netlist_write(emu, 0x0000, 0x0200);
-        snd_emu1212m_fpga_netlist_write(emu, 0x0001, 0x0201);
-        snd_emu1212m_fpga_netlist_write(emu, 0x0002, 0x0500);
-        snd_emu1212m_fpga_netlist_write(emu, 0x0003, 0x0501);
-        snd_emu1212m_fpga_netlist_write(emu, 0x0004, 0x0400);
-        snd_emu1212m_fpga_netlist_write(emu, 0x0005, 0x0401);
-        snd_emu1212m_fpga_netlist_write(emu, 0x0006, 0x0402);
-        snd_emu1212m_fpga_netlist_write(emu, 0x0007, 0x0403);
-        snd_emu1212m_fpga_netlist_write(emu, 0x0008, 0x0404);
-        snd_emu1212m_fpga_netlist_write(emu, 0x0009, 0x0405);
-        snd_emu1212m_fpga_netlist_write(emu, 0x000a, 0x0406);
-        snd_emu1212m_fpga_netlist_write(emu, 0x000b, 0x0407);
-        snd_emu1212m_fpga_netlist_write(emu, 0x000c, 0x0100);
-        snd_emu1212m_fpga_netlist_write(emu, 0x000d, 0x0104);
-        snd_emu1212m_fpga_netlist_write(emu, 0x000e, 0x0200);
-        snd_emu1212m_fpga_netlist_write(emu, 0x000f, 0x0201);
-        for (i=0;i < 0x20;i++) {
-                snd_emu1212m_fpga_netlist_write(emu, 0x0100+i, 0x0000);
+        /* Disable 48Volt power to Audio Dock */
+        snd_emu1010_fpga_write(emu,  EMU_HANA_DOCK_PWR,  0 );
+
+        /* ID, should read & 0x7f = 0x55. (Bit 7 is the IRQ bit) */
+        snd_emu1010_fpga_read(emu, EMU_HANA_ID, &reg );
+        snd_printdd("reg1=0x%x\n",reg);
+        if (reg == 0x55) {
+                /* FPGA netlist already present so clear it */
+                /* Return to programming mode */
+
+                snd_emu1010_fpga_write(emu,  EMU_HANA_FPGA_CONFIG, 0x02 );
         }
-        for (i=0;i < 4;i++) {
-                snd_emu1212m_fpga_netlist_write(emu, 0x0200+i, 0x0000);
+        snd_emu1010_fpga_read(emu, EMU_HANA_ID, &reg );
+        snd_printdd("reg2=0x%x\n",reg);
+        if (reg == 0x55) {
+                /* FPGA failed to return to programming mode */
+                return -ENODEV;
         }
-        for (i=0;i < 7;i++) {
-                snd_emu1212m_fpga_netlist_write(emu, 0x0300+i, 0x0000);
+        snd_printk(KERN_INFO "emu1010: EMU_HANA_ID=0x%x\n",reg);
+        if ((err = snd_emu1010_load_firmware(emu, hana_filename)) != 0) {
+                snd_printk(KERN_INFO "emu1010: Loading Hana Firmware file %s failed\n", hana_filename);
+                return err;
         }
-        for (i=0;i < 7;i++) {
-                snd_emu1212m_fpga_netlist_write(emu, 0x0400+i, 0x0000);
+
+        /* ID, should read & 0x7f = 0x55 when FPGA programmed. */
+        snd_emu1010_fpga_read(emu, EMU_HANA_ID, &reg );
+        if (reg != 0x55) {
+                /* FPGA failed to be programmed */
+                snd_printk(KERN_INFO "emu1010: Loading Hana Firmware file failed, reg=0x%x\n", reg);
+                return -ENODEV;
         }
-        snd_emu1212m_fpga_netlist_write(emu, 0x0500, 0x0108);
-        snd_emu1212m_fpga_netlist_write(emu, 0x0501, 0x010c);
-        snd_emu1212m_fpga_netlist_write(emu, 0x0600, 0x0110);
-        snd_emu1212m_fpga_netlist_write(emu, 0x0601, 0x0114);
-        snd_emu1212m_fpga_netlist_write(emu, 0x0700, 0x0118);
-        snd_emu1212m_fpga_netlist_write(emu, 0x0701, 0x011c);
-        snd_emu1212m_fpga_write(emu, 0x07, 0x01 );
 
-        snd_emu1212m_fpga_read(emu, 0x21, &tmp );
+        snd_printk(KERN_INFO "emu1010: Hana Firmware loaded\n");
+        snd_emu1010_fpga_read(emu, EMU_HANA_MAJOR_REV, &tmp );
+        snd_emu1010_fpga_read(emu, EMU_HANA_MINOR_REV, &tmp2 );
+        snd_printk("Hana ver:%d.%d\n",tmp ,tmp2);
+        /* Enable 48Volt power to Audio Dock */
+        snd_emu1010_fpga_write(emu,  EMU_HANA_DOCK_PWR,  EMU_HANA_DOCK_PWR_ON );
+
+        snd_emu1010_fpga_read(emu, EMU_HANA_OPTION_CARDS, &reg );
+        snd_printk(KERN_INFO "emu1010: Card options=0x%x\n",reg);
+        snd_emu1010_fpga_read(emu, EMU_HANA_OPTION_CARDS, &reg );
+        snd_printk(KERN_INFO "emu1010: Card options=0x%x\n",reg);
+        snd_emu1010_fpga_read(emu, EMU_HANA_OPTICAL_TYPE, &tmp ); 
+        /* ADAT input. */
+        snd_emu1010_fpga_write(emu, EMU_HANA_OPTICAL_TYPE, 0x01 );
+        snd_emu1010_fpga_read(emu, EMU_HANA_DOCK_PADS, &tmp );
+        /* Set no attenuation on Audio Dock pads. */
+        snd_emu1010_fpga_write(emu, EMU_HANA_DOCK_PADS, 0x00 );
+        snd_emu1010_fpga_read(emu, EMU_HANA_DOCK_MISC, &tmp );
+        /* Unmute Audio dock DACs, Headphone source DAC-4. */
+        snd_emu1010_fpga_write(emu, EMU_HANA_DOCK_MISC, 0x30 );
+        snd_emu1010_fpga_write(emu, EMU_HANA_DOCK_LEDS_2, 0x12 );
+        snd_emu1010_fpga_read(emu, EMU_HANA_UNKNOWN13, &tmp );
+        /* Unknown. */
+        snd_emu1010_fpga_write(emu, EMU_HANA_UNKNOWN13, 0x0f );
+        snd_emu1010_fpga_read(emu, EMU_HANA_DOCK_MISC, &tmp );
+        snd_emu1010_fpga_write(emu, EMU_HANA_DOCK_MISC, 0x30 );
+        snd_emu1010_fpga_read(emu, EMU_HANA_SPDIF_MODE, &tmp );
+        /* SPDIF Format. Set Consumer mode, 24bit, copy enable */
+        snd_emu1010_fpga_write(emu, EMU_HANA_SPDIF_MODE, 0x10 );
+        /* MIDI routing */
+        snd_emu1010_fpga_write(emu, EMU_HANA_MIDI, 0x19 );
+        /* Unknown. */
+        snd_emu1010_fpga_write(emu, EMU_HANA_UNKNOWN12, 0x0c );
+        /* snd_emu1010_fpga_write(emu, 0x09, 0x0f ); // IRQ Enable: All on */
+        /* IRQ Enable: All off */
+        snd_emu1010_fpga_write(emu, EMU_HANA_IRQ_ENABLE, 0x00 );
+
+        snd_emu1010_fpga_read(emu, EMU_HANA_OPTION_CARDS, &reg );
+        snd_printk(KERN_INFO "emu1010: Card options3=0x%x\n",reg);
+        /* Default WCLK set to 48kHz. */
+        snd_emu1010_fpga_write(emu, EMU_HANA_DEFCLOCK, 0x00 );
+        /* Word Clock source, Internal 48kHz x1 */
+        snd_emu1010_fpga_write(emu, EMU_HANA_WCLOCK, EMU_HANA_WCLOCK_INT_48K );
+        //snd_emu1010_fpga_write(emu, EMU_HANA_WCLOCK, EMU_HANA_WCLOCK_INT_48K | EMU_HANA_WCLOCK_4X );
+        /* Audio Dock LEDs. */
+        snd_emu1010_fpga_write(emu, EMU_HANA_DOCK_LEDS_2, 0x12 );
 
-        outl(0x0000a000, emu->port + HCFG);
+#if 0
+        /* For 96kHz */
+        snd_emu1010_fpga_link_dst_src_write(emu,
+                EMU_DST_ALICE2_EMU32_0, EMU_SRC_HAMOA_ADC_LEFT1);
+        snd_emu1010_fpga_link_dst_src_write(emu,
+                EMU_DST_ALICE2_EMU32_1, EMU_SRC_HAMOA_ADC_RIGHT1);
+        snd_emu1010_fpga_link_dst_src_write(emu,
+                EMU_DST_ALICE2_EMU32_4, EMU_SRC_HAMOA_ADC_LEFT2);
+        snd_emu1010_fpga_link_dst_src_write(emu,
+                EMU_DST_ALICE2_EMU32_5, EMU_SRC_HAMOA_ADC_RIGHT2);
+#endif
+#if 0
+        /* For 192kHz */
+        snd_emu1010_fpga_link_dst_src_write(emu,
+                EMU_DST_ALICE2_EMU32_0, EMU_SRC_HAMOA_ADC_LEFT1);
+        snd_emu1010_fpga_link_dst_src_write(emu,
+                EMU_DST_ALICE2_EMU32_1, EMU_SRC_HAMOA_ADC_RIGHT1);
+        snd_emu1010_fpga_link_dst_src_write(emu,
+                EMU_DST_ALICE2_EMU32_2, EMU_SRC_HAMOA_ADC_LEFT2);
+        snd_emu1010_fpga_link_dst_src_write(emu,
+                EMU_DST_ALICE2_EMU32_3, EMU_SRC_HAMOA_ADC_RIGHT2);
+        snd_emu1010_fpga_link_dst_src_write(emu,
+                EMU_DST_ALICE2_EMU32_4, EMU_SRC_HAMOA_ADC_LEFT3);
+        snd_emu1010_fpga_link_dst_src_write(emu,
+                EMU_DST_ALICE2_EMU32_5, EMU_SRC_HAMOA_ADC_RIGHT3);
+        snd_emu1010_fpga_link_dst_src_write(emu,
+                EMU_DST_ALICE2_EMU32_6, EMU_SRC_HAMOA_ADC_LEFT4);
+        snd_emu1010_fpga_link_dst_src_write(emu,
+                EMU_DST_ALICE2_EMU32_7, EMU_SRC_HAMOA_ADC_RIGHT4);
+#endif
+#if 1
+        /* For 48kHz */
+        snd_emu1010_fpga_link_dst_src_write(emu,
+                EMU_DST_ALICE2_EMU32_0, EMU_SRC_DOCK_MIC_A1);
+        snd_emu1010_fpga_link_dst_src_write(emu,
+                EMU_DST_ALICE2_EMU32_1, EMU_SRC_DOCK_MIC_B1);
+        snd_emu1010_fpga_link_dst_src_write(emu,
+                EMU_DST_ALICE2_EMU32_2, EMU_SRC_HAMOA_ADC_LEFT2);
+        snd_emu1010_fpga_link_dst_src_write(emu,
+                EMU_DST_ALICE2_EMU32_3, EMU_SRC_HAMOA_ADC_LEFT2);
+        snd_emu1010_fpga_link_dst_src_write(emu,
+                EMU_DST_ALICE2_EMU32_4, EMU_SRC_DOCK_ADC1_LEFT1);
+        snd_emu1010_fpga_link_dst_src_write(emu,
+                EMU_DST_ALICE2_EMU32_5, EMU_SRC_DOCK_ADC1_RIGHT1);
+        snd_emu1010_fpga_link_dst_src_write(emu,
+                EMU_DST_ALICE2_EMU32_6, EMU_SRC_DOCK_ADC2_LEFT1);
+        snd_emu1010_fpga_link_dst_src_write(emu,
+                EMU_DST_ALICE2_EMU32_7, EMU_SRC_DOCK_ADC2_RIGHT1);
+#endif
+#if 0
+        /* Original */
+        snd_emu1010_fpga_link_dst_src_write(emu,
+                EMU_DST_ALICE2_EMU32_4, EMU_SRC_HANA_ADAT);
+        snd_emu1010_fpga_link_dst_src_write(emu,
+                EMU_DST_ALICE2_EMU32_5, EMU_SRC_HANA_ADAT + 1);
+        snd_emu1010_fpga_link_dst_src_write(emu,
+                EMU_DST_ALICE2_EMU32_6, EMU_SRC_HANA_ADAT + 2);
+        snd_emu1010_fpga_link_dst_src_write(emu,
+                EMU_DST_ALICE2_EMU32_7, EMU_SRC_HANA_ADAT + 3);
+        snd_emu1010_fpga_link_dst_src_write(emu,
+                EMU_DST_ALICE2_EMU32_8, EMU_SRC_HANA_ADAT + 4);
+        snd_emu1010_fpga_link_dst_src_write(emu,
+                EMU_DST_ALICE2_EMU32_9, EMU_SRC_HANA_ADAT + 5);
+        snd_emu1010_fpga_link_dst_src_write(emu,
+                EMU_DST_ALICE2_EMU32_A, EMU_SRC_HANA_ADAT + 6);
+        snd_emu1010_fpga_link_dst_src_write(emu,
+                EMU_DST_ALICE2_EMU32_B, EMU_SRC_HANA_ADAT + 7);
+        snd_emu1010_fpga_link_dst_src_write(emu,
+                EMU_DST_ALICE2_EMU32_C, EMU_SRC_DOCK_MIC_A1);
+        snd_emu1010_fpga_link_dst_src_write(emu,
+                EMU_DST_ALICE2_EMU32_D, EMU_SRC_DOCK_MIC_B1);
+        snd_emu1010_fpga_link_dst_src_write(emu,
+                EMU_DST_ALICE2_EMU32_E, EMU_SRC_HAMOA_ADC_LEFT2);
+        snd_emu1010_fpga_link_dst_src_write(emu,
+                EMU_DST_ALICE2_EMU32_F, EMU_SRC_HAMOA_ADC_LEFT2);
+#endif
+        for (i = 0;i < 0x20; i++ ) {
+                /* AudioDock Elink <-  Silence */
+                snd_emu1010_fpga_link_dst_src_write(emu, 0x0100+i, EMU_SRC_SILENCE);
+        }
+        for (i = 0;i < 4; i++) {
+                /* Hana SPDIF Out <- Silence */
+                snd_emu1010_fpga_link_dst_src_write(emu, 0x0200+i, EMU_SRC_SILENCE);
+        }
+        for (i = 0;i < 7; i++) {
+                /* Hamoa DAC <- Silence */
+                snd_emu1010_fpga_link_dst_src_write(emu, 0x0300+i, EMU_SRC_SILENCE);
+        }
+        for (i = 0;i < 7; i++) {
+                /* Hana ADAT Out <- Silence */
+                snd_emu1010_fpga_link_dst_src_write(emu, EMU_DST_HANA_ADAT + i, EMU_SRC_SILENCE);
+        }
+        snd_emu1010_fpga_link_dst_src_write(emu,
+                EMU_DST_ALICE_I2S0_LEFT, EMU_SRC_DOCK_ADC1_LEFT1);
+        snd_emu1010_fpga_link_dst_src_write(emu,
+                EMU_DST_ALICE_I2S0_RIGHT, EMU_SRC_DOCK_ADC1_RIGHT1);
+        snd_emu1010_fpga_link_dst_src_write(emu,
+                EMU_DST_ALICE_I2S1_LEFT, EMU_SRC_DOCK_ADC2_LEFT1);
+        snd_emu1010_fpga_link_dst_src_write(emu,
+                EMU_DST_ALICE_I2S1_RIGHT, EMU_SRC_DOCK_ADC2_RIGHT1);
+        snd_emu1010_fpga_link_dst_src_write(emu,
+                EMU_DST_ALICE_I2S2_LEFT, EMU_SRC_DOCK_ADC3_LEFT1);
+        snd_emu1010_fpga_link_dst_src_write(emu,
+                EMU_DST_ALICE_I2S2_RIGHT, EMU_SRC_DOCK_ADC3_RIGHT1);
+        snd_emu1010_fpga_write(emu, EMU_HANA_UNMUTE, 0x01 ); // Unmute all
+
+        snd_emu1010_fpga_read(emu, EMU_HANA_OPTION_CARDS, &tmp );
+        
+        /* AC97 1.03, Any 32Meg of 2Gig address, Auto-Mute, EMU32 Slave,
+         * Lock Sound Memory Cache, Lock Tank Memory Cache,
+         * Mute all codecs.
+         */
+        outl(0x0000a000, emu->port + HCFG); 
+        /* AC97 1.03, Any 32Meg of 2Gig address, Auto-Mute, EMU32 Slave,
+         * Lock Sound Memory Cache, Lock Tank Memory Cache,
+         * Un-Mute all codecs.
+         */
         outl(0x0000a001, emu->port + HCFG);
+ 
         /* Initial boot complete. Now patches */
 
-        snd_emu1212m_fpga_read(emu, 0x21, &tmp );
-        snd_emu1212m_fpga_write(emu, 0x0c, 0x19 );
-        snd_emu1212m_fpga_write(emu, 0x12, 0x0c );
-        snd_emu1212m_fpga_write(emu, 0x0c, 0x19 );
-        snd_emu1212m_fpga_write(emu, 0x12, 0x0c );
-        snd_emu1212m_fpga_read(emu, 0x0a, &tmp );
-        snd_emu1212m_fpga_write(emu, 0x0a, 0x10 );
-
-        snd_emu1212m_fpga_read(emu, 0x20, &tmp );
-        snd_emu1212m_fpga_read(emu, 0x21, &tmp );
-
-        snd_emu1212m_fpga_netlist_write(emu, 0x0300, 0x0312);
-        snd_emu1212m_fpga_netlist_write(emu, 0x0301, 0x0313);
-        snd_emu1212m_fpga_netlist_write(emu, 0x0200, 0x0302);
-        snd_emu1212m_fpga_netlist_write(emu, 0x0201, 0x0303);
+        snd_emu1010_fpga_read(emu, EMU_HANA_OPTION_CARDS, &tmp );
+        snd_emu1010_fpga_write(emu, EMU_HANA_MIDI, 0x19 ); /* MIDI Route */
+        snd_emu1010_fpga_write(emu, EMU_HANA_UNKNOWN12, 0x0c ); /* Unknown */
+        snd_emu1010_fpga_write(emu, EMU_HANA_MIDI, 0x19 ); /* MIDI Route */
+        snd_emu1010_fpga_write(emu, EMU_HANA_UNKNOWN12, 0x0c ); /* Unknown */
+        snd_emu1010_fpga_read(emu, EMU_HANA_SPDIF_MODE, &tmp ); 
+        snd_emu1010_fpga_write(emu, EMU_HANA_SPDIF_MODE, 0x10 ); /* SPDIF Format spdif  (or 0x11 for aes/ebu) */
+
+        /* Delay to allow Audio Dock to settle */
+        msleep(100);
+        snd_emu1010_fpga_read(emu, EMU_HANA_IRQ_STATUS, &tmp ); /* IRQ Status */
+        snd_emu1010_fpga_read(emu, EMU_HANA_OPTION_CARDS, &reg ); /* OPTIONS: Which cards are attached to the EMU */
+        /* FIXME: The loading of this should be able to happen any time,
+         * as the user can plug/unplug it at any time
+         */
+        if (reg & (EMU_HANA_OPTION_DOCK_ONLINE | EMU_HANA_OPTION_DOCK_OFFLINE) ) {
+                /* Audio Dock attached */
+                /* Return to Audio Dock programming mode */
+                snd_printk(KERN_INFO "emu1010: Loading Audio Dock Firmware\n");
+                snd_emu1010_fpga_write(emu,  EMU_HANA_FPGA_CONFIG, EMU_HANA_FPGA_CONFIG_AUDIODOCK );
+                if ((err = snd_emu1010_load_firmware(emu, dock_filename)) != 0) {
+                        return err;
+                }
+                snd_printk(KERN_INFO "emu1010: Audio Dock Firmware loaded\n");
+                snd_emu1010_fpga_write(emu,  EMU_HANA_FPGA_CONFIG, 0 );
+                snd_emu1010_fpga_read(emu, EMU_HANA_IRQ_STATUS, &reg );
+                snd_printk(KERN_INFO "emu1010: EMU_HANA+DOCK_IRQ_STATUS=0x%x\n",reg);
+                /* ID, should read & 0x7f = 0x55 when FPGA programmed. */
+                snd_emu1010_fpga_read(emu, EMU_HANA_ID, &reg );
+                snd_printk(KERN_INFO "emu1010: EMU_HANA+DOCK_ID=0x%x\n",reg);
+                if (reg != 0x55) {
+                        /* FPGA failed to be programmed */
+                        snd_printk(KERN_INFO "emu1010: Loading Audio Dock Firmware file failed, reg=0x%x\n", reg);
+                        return 0;
+                        return -ENODEV;
+                }
+        }
+#if 0
+        snd_emu1010_fpga_link_dst_src_write(emu,
+                EMU_DST_HAMOA_DAC_LEFT1, EMU_SRC_ALICE_EMU32B + 2); /* ALICE2 bus 0xa2 */
+        snd_emu1010_fpga_link_dst_src_write(emu,
+                EMU_DST_HAMOA_DAC_RIGHT1, EMU_SRC_ALICE_EMU32B + 3); /* ALICE2 bus 0xa3 */
+        snd_emu1010_fpga_link_dst_src_write(emu,
+                EMU_DST_HANA_SPDIF_LEFT1, EMU_SRC_ALICE_EMU32A + 2); /* ALICE2 bus 0xb2 */
+        snd_emu1010_fpga_link_dst_src_write(emu,
+                EMU_DST_HANA_SPDIF_RIGHT1, EMU_SRC_ALICE_EMU32A + 3); /* ALICE2 bus 0xb3 */
+#endif
+        /* Default outputs */
+        snd_emu1010_fpga_link_dst_src_write(emu,
+                EMU_DST_DOCK_DAC1_LEFT1, EMU_SRC_ALICE_EMU32A + 0); /* ALICE2 bus 0xa0 */
+        emu->emu1010.output_source[0] = 21;
+        snd_emu1010_fpga_link_dst_src_write(emu,
+                EMU_DST_DOCK_DAC1_RIGHT1, EMU_SRC_ALICE_EMU32A + 1);
+        emu->emu1010.output_source[1] = 22;
+        snd_emu1010_fpga_link_dst_src_write(emu,
+                EMU_DST_DOCK_DAC2_LEFT1, EMU_SRC_ALICE_EMU32A + 2);
+        emu->emu1010.output_source[2] = 23;
+        snd_emu1010_fpga_link_dst_src_write(emu,
+                EMU_DST_DOCK_DAC2_RIGHT1, EMU_SRC_ALICE_EMU32A + 3);
+        emu->emu1010.output_source[3] = 24;
+        snd_emu1010_fpga_link_dst_src_write(emu,
+                EMU_DST_DOCK_DAC3_LEFT1, EMU_SRC_ALICE_EMU32A + 4);
+        emu->emu1010.output_source[4] = 25;
+        snd_emu1010_fpga_link_dst_src_write(emu,
+                EMU_DST_DOCK_DAC3_RIGHT1, EMU_SRC_ALICE_EMU32A + 5);
+        emu->emu1010.output_source[5] = 26;
+        snd_emu1010_fpga_link_dst_src_write(emu,
+                EMU_DST_DOCK_DAC4_LEFT1, EMU_SRC_ALICE_EMU32A + 6);
+        emu->emu1010.output_source[6] = 27;
+        snd_emu1010_fpga_link_dst_src_write(emu,
+                EMU_DST_DOCK_DAC4_RIGHT1, EMU_SRC_ALICE_EMU32A + 7);
+        emu->emu1010.output_source[7] = 28;
+        snd_emu1010_fpga_link_dst_src_write(emu,
+                EMU_DST_DOCK_PHONES_LEFT1, EMU_SRC_ALICE_EMU32A + 0); /* ALICE2 bus 0xa0 */
+        emu->emu1010.output_source[8] = 21;
+        snd_emu1010_fpga_link_dst_src_write(emu,
+                EMU_DST_DOCK_PHONES_RIGHT1, EMU_SRC_ALICE_EMU32A + 1);
+        emu->emu1010.output_source[9] = 22;
+        snd_emu1010_fpga_link_dst_src_write(emu,
+                EMU_DST_DOCK_SPDIF_LEFT1, EMU_SRC_ALICE_EMU32A + 0); /* ALICE2 bus 0xa0 */
+        emu->emu1010.output_source[10] = 21;
+        snd_emu1010_fpga_link_dst_src_write(emu,
+                EMU_DST_DOCK_SPDIF_RIGHT1, EMU_SRC_ALICE_EMU32A + 1);
+        emu->emu1010.output_source[11] = 22;
+        snd_emu1010_fpga_link_dst_src_write(emu,
+                EMU_DST_HANA_SPDIF_LEFT1, EMU_SRC_ALICE_EMU32A + 0); /* ALICE2 bus 0xa0 */
+        emu->emu1010.output_source[12] = 21;
+        snd_emu1010_fpga_link_dst_src_write(emu,
+                EMU_DST_HANA_SPDIF_RIGHT1, EMU_SRC_ALICE_EMU32A + 1);
+        emu->emu1010.output_source[13] = 22;
+        snd_emu1010_fpga_link_dst_src_write(emu,
+                EMU_DST_HAMOA_DAC_LEFT1, EMU_SRC_ALICE_EMU32A + 0); /* ALICE2 bus 0xa0 */
+        emu->emu1010.output_source[14] = 21;
+        snd_emu1010_fpga_link_dst_src_write(emu,
+                EMU_DST_HAMOA_DAC_RIGHT1, EMU_SRC_ALICE_EMU32A + 1);
+        emu->emu1010.output_source[15] = 22;
+        snd_emu1010_fpga_link_dst_src_write(emu,
+                EMU_DST_HANA_ADAT, EMU_SRC_ALICE_EMU32A + 0); /* ALICE2 bus 0xa0 */
+        emu->emu1010.output_source[16] = 21;
+        snd_emu1010_fpga_link_dst_src_write(emu,
+                EMU_DST_HANA_ADAT + 1, EMU_SRC_ALICE_EMU32A + 1);
+        emu->emu1010.output_source[17] = 22;
+        snd_emu1010_fpga_link_dst_src_write(emu,
+                EMU_DST_HANA_ADAT + 2, EMU_SRC_ALICE_EMU32A + 2);
+        emu->emu1010.output_source[18] = 23;
+        snd_emu1010_fpga_link_dst_src_write(emu,
+                EMU_DST_HANA_ADAT + 3, EMU_SRC_ALICE_EMU32A + 3);
+        emu->emu1010.output_source[19] = 24;
+        snd_emu1010_fpga_link_dst_src_write(emu,
+                EMU_DST_HANA_ADAT + 4, EMU_SRC_ALICE_EMU32A + 4);
+        emu->emu1010.output_source[20] = 25;
+        snd_emu1010_fpga_link_dst_src_write(emu,
+                EMU_DST_HANA_ADAT + 5, EMU_SRC_ALICE_EMU32A + 5);
+        emu->emu1010.output_source[21] = 26;
+        snd_emu1010_fpga_link_dst_src_write(emu,
+                EMU_DST_HANA_ADAT + 6, EMU_SRC_ALICE_EMU32A + 6);
+        emu->emu1010.output_source[22] = 27;
+        snd_emu1010_fpga_link_dst_src_write(emu,
+                EMU_DST_HANA_ADAT + 7, EMU_SRC_ALICE_EMU32A + 7);
+        emu->emu1010.output_source[23] = 28;
+
+        /* TEMP: Select SPDIF in/out */
+        snd_emu1010_fpga_write(emu, EMU_HANA_OPTICAL_TYPE, 0x0); /* Output spdif */
+
+        /* TEMP: Select 48kHz SPDIF out */
+        snd_emu1010_fpga_write(emu, EMU_HANA_UNMUTE, 0x0); /* Mute all */
+        snd_emu1010_fpga_write(emu, EMU_HANA_DEFCLOCK, 0x0); /* Default fallback clock 48kHz */
+        /* Word Clock source, Internal 48kHz x1 */
+        snd_emu1010_fpga_write(emu, EMU_HANA_WCLOCK, EMU_HANA_WCLOCK_INT_48K );
+        //snd_emu1010_fpga_write(emu, EMU_HANA_WCLOCK, EMU_HANA_WCLOCK_INT_48K | EMU_HANA_WCLOCK_4X );
+        snd_emu1010_fpga_write(emu, EMU_HANA_DOCK_LEDS_2, 0x12);/* Set LEDs on Audio Dock */
+        snd_emu1010_fpga_write(emu, EMU_HANA_UNMUTE, 0x1); /* Unmute all */
+        //snd_emu1010_fpga_write(emu, 0x7, 0x0); /* Mute all */
+        //snd_emu1010_fpga_write(emu, 0x7, 0x1); /* Unmute all */
+        //snd_emu1010_fpga_write(emu, 0xe, 0x12); /* Set LEDs on Audio Dock */
 
         return 0;
 }
@@ -747,6 +1038,10 @@ static int snd_emu10k1_free(struct snd_emu10k1 *emu)
                 }
                 snd_emu10k1_free_efx(emu);
         }
+        if (emu->card_capabilities->emu1010) {
+                /* Disable 48Volt power to Audio Dock */
+                snd_emu1010_fpga_write(emu,  EMU_HANA_DOCK_PWR,  0 );
+        }
         if (emu->memhdr)
                 snd_util_memhdr_free(emu->memhdr);
         if (emu->silent_page.area)
@@ -865,11 +1160,12 @@ static struct snd_emu_chip_details emu_chip_details[] = {
          .ac97_chip = 1} ,
         /* Tested by James@superbug.co.uk 8th July 2005. No sound available yet. */
         {.vendor = 0x1102, .device = 0x0004, .subsystem = 0x40011102,
-         .driver = "Audigy2", .name = "E-mu 1212m [4001]", 
-         .id = "EMU1212m",
+         .driver = "Audigy2", .name = "E-mu 1010 [4001]", 
+         .id = "EMU1010",
          .emu10k2_chip = 1,
          .ca0102_chip = 1,
-         .emu1212m = 1} ,
+         .spk71 = 1,
+         .emu1010 = 1} ,
         /* Tested by James@superbug.co.uk 3rd July 2005 */
         {.vendor = 0x1102, .device = 0x0004, .subsystem = 0x20071102,
          .driver = "Audigy2", .name = "Audigy 4 PRO [SB0380]", 
@@ -1297,8 +1593,8 @@ int __devinit snd_emu10k1_create(struct snd_card *card,
         } else if (emu->card_capabilities->ca_cardbus_chip) {
                 if ((err = snd_emu10k1_cardbus_init(emu)) < 0)
                         goto error;
-        } else if (emu->card_capabilities->emu1212m) {
-                if ((err = snd_emu10k1_emu1212m_init(emu)) < 0) {
+        } else if (emu->card_capabilities->emu1010) {
+                if ((err = snd_emu10k1_emu1010_init(emu)) < 0) {
                         snd_emu10k1_free(emu);
                         return err;
                 }
@@ -1446,8 +1742,8 @@ void snd_emu10k1_resume_init(struct snd_emu10k1 *emu)
                 snd_emu10k1_ecard_init(emu);
         else if (emu->card_capabilities->ca_cardbus_chip)
                 snd_emu10k1_cardbus_init(emu);
-        else if (emu->card_capabilities->emu1212m)
-                snd_emu10k1_emu1212m_init(emu);
+        else if (emu->card_capabilities->emu1010)
+                snd_emu10k1_emu1010_init(emu);
         else
                 snd_emu10k1_ptr_write(emu, AC97SLOT, 0, AC97SLOT_CNTR|AC97SLOT_LFE);
         snd_emu10k1_init(emu, emu->enable_ir, 1);