X-Git-Url: https://codewiz.org/gitweb?a=blobdiff_plain;f=bertos%2Fcpu%2Fcortex-m3%2Fdrv%2Fhsmci_sam3.c;fp=bertos%2Fcpu%2Fcortex-m3%2Fdrv%2Fhsmci_sam3.c;h=a4960fb51fb5a1fce6d88adcaad3071839f60ec9;hb=8a5cb391f6130a8e8de0ae5323ce7004054327f2;hp=d0b0c39675e5f47d33bad56f5d3f5eaf523f9a08;hpb=4ea14629dae386341b2dcc041df2463e2325f7a5;p=bertos.git

diff --git a/bertos/cpu/cortex-m3/drv/hsmci_sam3.c b/bertos/cpu/cortex-m3/drv/hsmci_sam3.c
index d0b0c396..a4960fb5 100644
--- a/bertos/cpu/cortex-m3/drv/hsmci_sam3.c
+++ b/bertos/cpu/cortex-m3/drv/hsmci_sam3.c
@@ -161,9 +161,7 @@ void hsmci_setSpeed(uint32_t data_rate, int flag)
 	else
 		HSMCI_CFG &= ~BV(HSMCI_CFG_HSMODE);
 
-	HSMCI_DTOR = 0xF8 | HSMCI_DTOR_DTOMUL_1;
-	HSMCI_CSTOR = 0xF8 | HSMCI_CSTOR_CSTOMUL_1;
-	HSMCI_MR = HSMCI_CLK_DIV(data_rate) | BV(HSMCI_MR_RDPROOF) | BV(HSMCI_MR_WRPROOF);
+	HSMCI_MR = HSMCI_CLK_DIV(data_rate);
 
 	timer_delay(10);
 }
@@ -181,7 +179,7 @@ void hsmci_init(Hsmci *hsmci)
 
 	HSMCI_DTOR = 0xFF | HSMCI_DTOR_DTOMUL_1048576;
 	HSMCI_CSTOR = 0xFF | HSMCI_CSTOR_CSTOMUL_1048576;
-	HSMCI_MR = HSMCI_CLK_DIV(HSMCI_INIT_SPEED) | BV(HSMCI_MR_RDPROOF) | BV(HSMCI_MR_WRPROOF);
+	HSMCI_MR = HSMCI_CLK_DIV(HSMCI_INIT_SPEED);
 	HSMCI_CFG = BV(HSMCI_CFG_FIFOMODE) | BV(HSMCI_CFG_FERRCTRL);
 
 	HSMCI_CR = BV(HSMCI_CR_MCIEN);