I play 4-current with MITSUBISHI AmityCN(NOTE-PC) which has
ESS1879(ISA-PnP) Sound Chip.

  I hope to added below patch to 4-current sound driver.

----------
  By the way I added only below line to kernel configuration file.

device pcm0

  But kernel probed ESS1888 as pcm0 and ESS1879 as pcm1.  I think
this NOTE-PC only has ESS1879 sound chip and I only use pcm1.  I
don't want to probe ESS1888.  How can I solve below problem?

>From kernel message
pcm0: <ESS1888> at port 0x220-0x22f irq 5 drq 1 on isa0
device_probe_and_attach: pcm0 attach returned 6
unknown0: <ESS ES1879 Plug and Play AudioDrive> at port 0x800-0x807 on isa0
pcm1: <ESS1879> at port 0x220-0x22f,0x388-0x38b,0x330-0x331 irq 5 drq 1,0 on isa0
isa_dma_acquire: channel 1 already in use
unknown1: <ESS ES1879 Plug and Play AudioDrive> at port 0x201 on isa0
----------
---
MIHIRA Sanpei Yoshiro
Yokohama, Japan.


--- dev/sound/isa/sb.c.org      Sat Nov 27 23:29:44 1999
+++ dev/sound/isa/sb.c  Sat Nov 27 23:29:57 1999
@@ -1277,6 +1277,10 @@
                s = "ESS1869";
                break;
 
+       case 0x79187316: /* ESS1879 */
+               s = "ESS1879";
+               break;
+
        case 0x88187316: /* ESS1888 */
                s = "ESS1888";
                break;


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