commit 95949315364f8d9b0c693386aefadf44b28e2cf6
author Clifford Wolf <clifford@clifford.at> Thu Aug 15 13:31:53 2019 +0200
committer GitHub <noreply@github.com> Thu Aug 15 13:31:53 2019 +0200
tree 26a3155fd2a7cb198143d51aec79deef9c98b8a8
parent c59638c624d794e845cf00cd90ca6fc1ec5f37b5
parent a7c42cd29b6bda83b8f08bba755cd5f20a582de7

Merge pull request #230 from smunaut/fix_flash_reset

iceprog: Better reset of flash

iceprog/iceprog.c

diff --git a/iceprog/iceprog.c b/iceprog/iceprog.c
index aaba285..f38b133 100644
--- a/iceprog/iceprog.c
+++ b/iceprog/iceprog.c
@@ -200,12 +200,10 @@
 
 static void flash_reset()
 {
-	flash_chip_select();
-	mpsse_xfer_spi_bits(0xFF, 8);
-	flash_chip_deselect();
+	uint8_t data[8] = { 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff };
 
 	flash_chip_select();
-	mpsse_xfer_spi_bits(0xFF, 2);
+	mpsse_xfer_spi(data, 8);
 	flash_chip_deselect();
 }