[src/trunk]: src/sys/arch/arm/broadcom Don't set SDHC_HIGH_SPEED_SUPP in host...

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

details:   https://anonhg.NetBSD.org/src/rev/3c37170ed24e
branches:  trunk
changeset: 783834:3c37170ed24e
user:      jmcneill <jmcneill%NetBSD.org@localhost>
date:      Thu Jan 10 03:59:22 2013 +0000

description:
Don't set SDHC_HIGH_SPEED_SUPP in host caps as many cards stop responding
after the switch to high speed mode.

diffstat:

 sys/arch/arm/broadcom/bcm2835_emmc.c |  7 +++----
 1 files changed, 3 insertions(+), 4 deletions(-)

diffs (28 lines):

diff -r 999e2a1a2e4b -r 3c37170ed24e sys/arch/arm/broadcom/bcm2835_emmc.c
--- a/sys/arch/arm/broadcom/bcm2835_emmc.c      Thu Jan 10 02:23:26 2013 +0000
+++ b/sys/arch/arm/broadcom/bcm2835_emmc.c      Thu Jan 10 03:59:22 2013 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: bcm2835_emmc.c,v 1.5 2013/01/07 13:23:46 jmcneill Exp $        */
+/*     $NetBSD: bcm2835_emmc.c,v 1.6 2013/01/10 03:59:22 jmcneill Exp $        */
 
 /*-
  * Copyright (c) 2012 The NetBSD Foundation, Inc.
@@ -30,7 +30,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: bcm2835_emmc.c,v 1.5 2013/01/07 13:23:46 jmcneill Exp $");
+__KERNEL_RCSID(0, "$NetBSD: bcm2835_emmc.c,v 1.6 2013/01/10 03:59:22 jmcneill Exp $");
 
 #include <sys/param.h>
 #include <sys/systm.h>
@@ -87,8 +87,7 @@
        sc->sc.sc_flags = 0;
        sc->sc.sc_flags |= SDHC_FLAG_32BIT_ACCESS;
        sc->sc.sc_flags |= SDHC_FLAG_HOSTCAPS;
-       sc->sc.sc_caps = SDHC_VOLTAGE_SUPP_3_3V | SDHC_HIGH_SPEED_SUPP |
-           SDHC_MAX_BLK_LEN_1024;
+       sc->sc.sc_caps = SDHC_VOLTAGE_SUPP_3_3V | SDHC_MAX_BLK_LEN_1024;
 #if notyet
        sc->sc.sc_flags |= SDHC_FLAG_USE_DMA;
        sc->sc.sc_caps |= SDHC_DMA_SUPPORT;