From f800f55b05428c8050dbeb8e1b34696968297992 Mon Sep 17 00:00:00 2001 From: Vincent Palatin Date: Fri, 15 Mar 2013 02:03:16 +0000 Subject: Add support for Macronix MX25U1635E, MX25U3235E/F and MX25U6435E/F Macronix MX25U3235 is a 4MB (32Mbits) 1.8v SPI flash supporting QPI. Code for it was refined after merging it from chromium: Change-Id: I62c7db070254ba3ec68090e783f57b25a6e8d15a Reviewed-on: https://gerrit.chromium.org/gerrit/44395 Tested-by: Vincent Palatin Reviewed-by: Randall Spangler Commit-Queue: Vincent Palatin Based on that support for MX25U1635E and MX25U6435E/F was added by Stefan Tauner. Also, add a feature flag for QPI-enabled chips: FEATURE_QPI. Corresponding to flashrom svn r1655. Signed-off-by: Vincent Palatin Signed-off-by: Stefan Tauner Acked-by: Stefan Tauner --- flash.h | 1 + 1 file changed, 1 insertion(+) (limited to 'flash.h') diff --git a/flash.h b/flash.h index 9c4b0ac..f73f12e 100644 --- a/flash.h +++ b/flash.h @@ -99,6 +99,7 @@ enum write_granularity { #define FEATURE_WRSR_EWSR (1 << 6) #define FEATURE_WRSR_WREN (1 << 7) #define FEATURE_OTP (1 << 8) +#define FEATURE_QPI (1 << 9) #define FEATURE_WRSR_EITHER (FEATURE_WRSR_EWSR | FEATURE_WRSR_WREN) struct flashctx; -- cgit v1.1