Author: andrew
Date: Wed Aug 26 10:54:14 2015
New Revision: 287161
URL: https://svnweb.freebsd.org/changeset/base/287161
Log:
Only access the Samsung registers when targeting Samsung hardware.
Sponsored by: ABT Systems Ltd
Modified:
head/sys/dev/mmc/host/dwmmc.c
Modified: head/sys/dev/mmc/host/dwmmc.c
==============================================================================
--- head/sys/dev/mmc/host/dwmmc.c Wed Aug 26 10:32:23 2015
(r287160)
+++ head/sys/dev/mmc/host/dwmmc.c Wed Aug 26 10:54:14 2015
(r287161)
@@ -582,7 +582,7 @@ dwmmc_attach(device_t dev)
if ((sc->hwtype & HWTYPE_MASK) == HWTYPE_ROCKCHIP) {
sc->use_pio = 1;
sc->pwren_inverted = 1;
- } else {
+ } else if ((sc->hwtype & HWTYPE_MASK) == HWTYPE_EXYNOS) {
WRITE4(sc, EMMCP_MPSBEGIN0, 0);
WRITE4(sc, EMMCP_SEND0, 0);
WRITE4(sc, EMMCP_CTRL0, (MPSCTRL_SECURE_READ_BIT |
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