X-Git-Url: http://cvs.zerfleddert.de/cgi-bin/gitweb.cgi/proxmark3-svn/blobdiff_plain/d6e1d482844d6979533250dedc3724ce14f80294..e6158a48ecc4dbd344604fcb562315931c68d2ff:/armsrc/appmain.c

diff --git a/armsrc/appmain.c b/armsrc/appmain.c
index 4f0a19b9..56bf67e0 100644
--- a/armsrc/appmain.c
+++ b/armsrc/appmain.c
@@ -1467,13 +1467,13 @@ void  __attribute__((noreturn)) AppMain(void) {
 
 	// Reset SPI
 	AT91C_BASE_SPI->SPI_CR = AT91C_SPI_SWRST;
+	AT91C_BASE_SPI->SPI_CR = AT91C_SPI_SWRST; // required twice on some AT91SAM Revisions (see Errata in AT91SAM datasheet)
 	// Reset SSC
 	AT91C_BASE_SSC->SSC_CR = AT91C_SSC_SWRST;
 
-	// Load the FPGA image, which we have stored in our flash.
-	// (the HF version by default)
+	// Load the FPGA image, which we have stored in our flash (HF version by default)
 	FpgaDownloadAndGo(FPGA_BITSTREAM_HF);
-
+	
 	StartTickCount();
 
 #ifdef WITH_LCD