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-rw-r--r--package/boot/kobs-ng/patches/002-add-init-size-param.patch42
1 files changed, 42 insertions, 0 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
new file mode 100644
index 0000000..e0e89b2
--- /dev/null
+++ b/package/boot/kobs-ng/patches/002-add-init-size-param.patch
@@ -0,0 +1,42 @@
+--- a/src/main.c
++++ b/src/main.c
+@@ -94,6 +94,7 @@ void usage(void)
+ " [KOBS] boot structures config options\n"
+ " --chip_0_device_path=<path> .......... Device of boot (default /dev/mtd0)\n"
+ " --chip_1_device_path=<path> .......... The second chip in case of multichip NAND\n"
++ " --chip_0_size=<size> ................. Override size of chip_0 device\n"
+ " --search_exponent=<value> ............ NCB field (default 2)\n"
+ " --data_setup_time=<value> ............ NCB field (default 80)\n"
+ " --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
+ goto out;
+ }
+
++ /* override MTD size */
++ if (md->cfg.chip_0_size) {
++ miu->size = md->cfg.chip_0_size;
++ }
++
+ /* 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 {
+ } mtd_int_args[] = {
+ ARG_IGNORE(chip_count),
+ ARG_IGNORE(chip_0_offset),
+- ARG_IGNORE(chip_0_size),
++ ARG(chip_0_size),
+ 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
+ // Pd(chip_count);
+ Ps(chip_0_device_path);
+ // Pd(chip_0_offset);
+-// Pd(chip_0_size);
++ Pd(chip_0_size);
+ Ps(chip_1_device_path);
+ // Pd(chip_1_offset);
+ // Pd(chip_1_size);