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| author | Tim Harvey <tharvey@gateworks.com> | 2016-09-01 07:45:37 -0700 |
|---|---|---|
| committer | Felix Fietkau <nbd@nbd.name> | 2016-09-04 13:36:09 +0200 |
| commit | a4b86b292a0bce95b9874d6c757a709c5a5269b4 (patch) | |
| tree | 7922e9c3677adc852b5812519866586fd9fb2c80 /package/boot/kobs-ng/patches/002-add-init-size-param.patch | |
| parent | f8c7e935ef8060b8ab2f5ca52832ef8dfea361bc (diff) | |
| download | master-31e0f0ae-a4b86b292a0bce95b9874d6c757a709c5a5269b4.tar.gz master-31e0f0ae-a4b86b292a0bce95b9874d6c757a709c5a5269b4.tar.bz2 master-31e0f0ae-a4b86b292a0bce95b9874d6c757a709c5a5269b4.zip | |
boot: kobs-ng: update kobs-ng for newer kernels
This allows kobs-ng to flash the SPL successfully on the 4.4 kernel used by
the Gateworks IMX boards supporting NAND. The previous version of kobs-ng
worked with the 3.14 kernel but will brick a board making its SPL unbootable
for the 4.4 kernel.
See http://trac.gateworks.com/wiki/ventana/bootloader#nandspl for instructions
on updating the SPL from Linux.
Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Diffstat (limited to 'package/boot/kobs-ng/patches/002-add-init-size-param.patch')
| -rw-r--r-- | package/boot/kobs-ng/patches/002-add-init-size-param.patch | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/package/boot/kobs-ng/patches/002-add-init-size-param.patch b/package/boot/kobs-ng/patches/002-add-init-size-param.patch index e0e89b2aec..8ad34e9e71 100644 --- a/package/boot/kobs-ng/patches/002-add-init-size-param.patch +++ b/package/boot/kobs-ng/patches/002-add-init-size-param.patch @@ -1,3 +1,6 @@ +Add --chip_0_size param to override the size of the mtd partition which is +required if the SPL does not occupy the entire partition. For Gateworks +Ventana boards the 'uboot' partition contains both the SPL and uboot. --- a/src/main.c +++ b/src/main.c @@ -94,6 +94,7 @@ void usage(void) @@ -10,7 +13,7 @@ " --data_hold_time=<value> ............. NCB field (default 60)\n" --- a/src/mtd.c +++ b/src/mtd.c -@@ -716,6 +716,11 @@ struct mtd_data *mtd_open(const struct m +@@ -876,6 +876,11 @@ struct mtd_data *mtd_open(const struct m goto out; } @@ -20,9 +23,9 @@ + } + /* verify it's a nand */ - if (miu->type != MTD_NANDFLASH) { - fprintf(stderr, "mtd: device %s not NAND\n", mp->name); -@@ -2914,7 +2919,7 @@ static const struct { + if (miu->type != MTD_NANDFLASH + && miu->type != MTD_MLCNANDFLASH) { +@@ -3385,7 +3390,7 @@ static const struct { } mtd_int_args[] = { ARG_IGNORE(chip_count), ARG_IGNORE(chip_0_offset), @@ -31,7 +34,7 @@ ARG_IGNORE(chip_1_offset), ARG_IGNORE(chip_1_size), ARG(search_exponent), -@@ -3107,7 +3112,7 @@ void mtd_cfg_dump(struct mtd_config *cfg +@@ -3578,7 +3583,7 @@ void mtd_cfg_dump(struct mtd_config *cfg // Pd(chip_count); Ps(chip_0_device_path); // Pd(chip_0_offset); |