[src/trunk]: src/sys/dev/usb Support port indicator light.

[augustss <augustss%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/d720e63a7b6f
branches:  trunk
changeset: 517866:d720e63a7b6f
user:      augustss <augustss%NetBSD.org@localhost>
date:      Tue Nov 20 16:25:35 2001 +0000

description:
Support port indicator light.

diffstat:

 sys/dev/usb/ehci.c |  20 +++++++++++++++-----
 1 files changed, 15 insertions(+), 5 deletions(-)

diffs (59 lines):

diff -r fc3fafd45440 -r d720e63a7b6f sys/dev/usb/ehci.c
--- a/sys/dev/usb/ehci.c        Tue Nov 20 16:10:49 2001 +0000
+++ b/sys/dev/usb/ehci.c        Tue Nov 20 16:25:35 2001 +0000
@@ -1,9 +1,8 @@
 /* TODO
 Add intrinfo.
 Indicator light bit.
-Check 7.1.7.3
 */
-/*     $NetBSD: ehci.c,v 1.13 2001/11/20 16:08:10 augustss Exp $       */
+/*     $NetBSD: ehci.c,v 1.14 2001/11/20 16:25:35 augustss Exp $       */
 
 /*
  * Copyright (c) 2001 The NetBSD Foundation, Inc.
@@ -52,7 +51,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: ehci.c,v 1.13 2001/11/20 16:08:10 augustss Exp $");
+__KERNEL_RCSID(0, "$NetBSD: ehci.c,v 1.14 2001/11/20 16:25:35 augustss Exp $");
 
 #include <sys/param.h>
 #include <sys/systm.h>
@@ -1301,6 +1300,15 @@
                case UHF_PORT_POWER:
                        EOWRITE4(sc, port, v &~ EHCI_PS_PP);
                        break;
+               case UHF_PORT_TEST:
+                       DPRINTFN(2,("ehci_root_ctrl_transfer: clear port test "
+                                   "%d\n", index));
+                       break;
+               case UHF_PORT_INDICATOR:
+                       DPRINTFN(2,("ehci_root_ctrl_transfer: clear port ind "
+                                   "%d\n", index));
+                       EOWRITE4(sc, port, v &~ EHCI_PS_PIC);
+                       break;
                case UHF_C_PORT_CONNECTION:
                        EOWRITE4(sc, port, v | EHCI_PS_CSC);
                        break;
@@ -1345,7 +1353,9 @@
                hubd.bNbrPorts = sc->sc_noport;
                v = EOREAD4(sc, EHCI_HCSPARAMS);
                USETW(hubd.wHubCharacteristics,
-                     EHCI_HCS_PPC(v) ? UHD_PWR_INDIVIDUAL : UHD_PWR_NO_SWITCH);
+                   EHCI_HCS_PPC(v) ? UHD_PWR_INDIVIDUAL : UHD_PWR_NO_SWITCH |
+                   EHCI_HCS_P_INCICATOR(EREAD4(sc, EHCI_HCSPARAMS))
+                       ? UHD_PORT_IND : 0);
                hubd.bPwrOn2PwrGood = 200; /* XXX can't find out? */
                for (i = 0, l = sc->sc_noport; l > 0; i++, l -= 8, v >>= 8) 
                        hubd.DeviceRemovable[i++] = 0; /* XXX can't find out? */
@@ -1458,7 +1468,7 @@
                case UHF_PORT_INDICATOR:
                        DPRINTFN(2,("ehci_root_ctrl_transfer: set port ind "
                                    "%d\n", index));
-                       /* XXX */
+                       EOWRITE4(sc, port, v | EHCI_PS_PIC);
                        break;
                default:
                        err = USBD_IOERROR;