diff options
Diffstat (limited to 'config/flashprog/patches/0001-Workaround-for-MX25-chips.patch')
| -rw-r--r-- | config/flashprog/patches/0001-Workaround-for-MX25-chips.patch | 28 |
1 files changed, 14 insertions, 14 deletions
diff --git a/config/flashprog/patches/0001-Workaround-for-MX25-chips.patch b/config/flashprog/patches/0001-Workaround-for-MX25-chips.patch index b4fd904b..ddbe90a6 100644 --- a/config/flashprog/patches/0001-Workaround-for-MX25-chips.patch +++ b/config/flashprog/patches/0001-Workaround-for-MX25-chips.patch @@ -1,7 +1,7 @@ -From 294433aeac82764ea22caf0c17b05cf4127aaa19 Mon Sep 17 00:00:00 2001 +From 25047d86c478beb58fd7c9a3539b03ea9426edb6 Mon Sep 17 00:00:00 2001 From: consts <grudnevkv@gmail.com> Date: Fri, 2 Mar 2018 07:03:37 +0000 -Subject: [PATCH] Workaround for MX25 chips +Subject: [PATCH 1/1] Workaround for MX25 chips TEST: In-system programming a ThinkPad X200 using a clip and pico-serprog works now. It just doesn't without this hack. @@ -17,7 +17,7 @@ Change-Id: I43a306b67862b59c1dcd02729e189f3bf73f481b 3 files changed, 15 insertions(+) diff --git a/cli_classic.c b/cli_classic.c -index 1ffe4dd..3b50d23 100644 +index ab5f8b1..2825033 100644 --- a/cli_classic.c +++ b/cli_classic.c @@ -67,6 +67,7 @@ static void cli_classic_usage(const char *name) @@ -28,29 +28,29 @@ index 1ffe4dd..3b50d23 100644 #if CONFIG_PRINT_WIKI == 1 " -z | --list-supported-wiki print supported devices in wiki syntax\n" #endif -@@ -290,6 +291,7 @@ int main(int argc, char *argv[]) - {"help", 0, NULL, 'h'}, +@@ -262,6 +263,7 @@ int main(int argc, char *argv[]) {"version", 0, NULL, 'R'}, {"output", 1, NULL, 'o'}, + {"progress", 0, NULL, OPTION_PROGRESS}, + {"workaround-mx", 0, NULL, 'm'}, {NULL, 0, NULL, 0}, }; -@@ -506,6 +508,9 @@ int main(int argc, char *argv[]) +@@ -478,6 +480,9 @@ int main(int argc, char *argv[]) cli_classic_abort_usage("No log filename specified.\n"); } break; + case 'm': /* --workaround-mx */ + workaround_mx = 1; + break; - default: - cli_classic_abort_usage(NULL); + case OPTION_PROGRESS: + show_progress = true; break; diff --git a/include/programmer.h b/include/programmer.h -index 4fee2ef..7e78598 100644 +index edef52b..722e599 100644 --- a/include/programmer.h +++ b/include/programmer.h -@@ -355,6 +355,7 @@ enum ich_chipset { +@@ -356,6 +356,7 @@ enum ich_chipset { CHIPSET_GEMINI_LAKE, CHIPSET_ELKHART_LAKE, }; @@ -59,7 +59,7 @@ index 4fee2ef..7e78598 100644 /* ichspi.c */ #if CONFIG_INTERNAL == 1 diff --git a/spi.c b/spi.c -index 6e61f53..f8f5d11 100644 +index ac51d87..be62588 100644 --- a/spi.c +++ b/spi.c @@ -26,10 +26,19 @@ @@ -76,12 +76,12 @@ index 6e61f53..f8f5d11 100644 + const unsigned char cmd[JEDEC_READ_OUTSIZE] = {JEDEC_READ, 0, 0, 0}; + unsigned char buf[256]; + /* keep flash busy for some time, keep CS warm before sending actual command */ -+ flash->mst->spi.command(flash, sizeof(cmd), sizeof(buf), cmd, buf); ++ flash->mst.spi->command(flash, sizeof(cmd), sizeof(buf), cmd, buf); + } + /* actual command */ - return flash->mst->spi.command(flash, writecnt, readcnt, writearr, + return flash->mst.spi->command(flash, writecnt, readcnt, writearr, readarr); } -- -2.43.0 +2.39.2 |