X-Git-Url: http://git.rohieb.name/openwrt.git/blobdiff_plain/929a8c4e3fdbc1763a917e2b698396fc694f3470..6ea4c6c0f2ae52def12bf2f77edd69e314152eca:/target/linux/generic/patches-2.6.37/089-mtd-samsung-flash.patch diff --git a/target/linux/generic/patches-2.6.37/089-mtd-samsung-flash.patch b/target/linux/generic/patches-2.6.37/089-mtd-samsung-flash.patch index 03d890ea1..9b8cc815a 100644 --- a/target/linux/generic/patches-2.6.37/089-mtd-samsung-flash.patch +++ b/target/linux/generic/patches-2.6.37/089-mtd-samsung-flash.patch @@ -1,18 +1,14 @@ --- a/drivers/mtd/chips/cfi_cmdset_0002.c +++ b/drivers/mtd/chips/cfi_cmdset_0002.c -@@ -394,15 +394,31 @@ static void cfi_fixup_major_minor(struct +@@ -392,9 +392,35 @@ static struct cfi_fixup fixup_table[] = + static void cfi_fixup_major_minor(struct cfi_private *cfi, + struct cfi_pri_amdstd *extp) { - // manufacturers defined in include/linux/mtd/cfi.h - - if (cfi->mfr == CFI_MFR_SAMSUNG && cfi->id == 0x257e && - extp->MajorVersion == '0') - extp->MajorVersion = '1'; -- /* -- * SST 38VF640x chips report major=0xFF / minor=0xFF. -- */ -- if (cfi->mfr == CFI_MFR_SST && (cfi->id >> 4) == 0x0536) { -- extp->MajorVersion = '1'; -- extp->MinorVersion = '0'; ++ /* Manufacturers are defined in include/linux/mtd/cfi.h */ ++ + if (cfi->mfr == CFI_MFR_SAMSUNG && + extp->MajorVersion == '0') { + printk(" Fixed Samsung's Amd/Fujitsu Extended Query version from %c.%c", @@ -28,16 +24,18 @@ + if (cfi->mfr == CFI_MFR_SAMSUNG && + extp->MajorVersion == '3' && extp->MinorVersion == '3') { + printk(KERN_NOTICE " Newer Samsung flash detected, " -+ "should be compatibile with Amd/Fujitsu.\n"); ++ "should be compatible with Amd/Fujitsu.\n"); + + printk(" Fixed Samsung's Amd/Fujitsu Extended Query version from %c.%c", + extp->MajorVersion, extp->MinorVersion); + -+ extp->MajorVersion = '1'; // set to 1.3 (last defined version) ++ extp->MajorVersion = '1'; // set to 1.3 + extp->MinorVersion = '3'; + + printk(" to %c.%c.\n", + extp->MajorVersion, extp->MinorVersion); - } - } - ++ } ++ + /* + * SST 38VF640x chips report major=0xFF / minor=0xFF. + */