Message ID | 20181201015135.21314-1-mail@david-bauer.net |
---|---|
State | Changes Requested |
Delegated to: | John Crispin |
Headers | show |
Series | [OpenWrt-Devel,1/2] kernel: add DT binding support to AVM EVA parser | expand |
On 01/12/2018 02:51, David Bauer wrote: > It allows selecting split-firmware parser directly by > specifying image-format in the device-tree. > > Signed-off-by: David Bauer <mail@david-bauer.net> > --- > .../generic/files/drivers/mtd/mtdsplit/mtdsplit_eva.c | 11 +++++++++++ > 1 file changed, 11 insertions(+) > > diff --git a/target/linux/generic/files/drivers/mtd/mtdsplit/mtdsplit_eva.c b/target/linux/generic/files/drivers/mtd/mtdsplit/mtdsplit_eva.c > index 746944ee2e..399263ccca 100644 > --- a/target/linux/generic/files/drivers/mtd/mtdsplit/mtdsplit_eva.c > +++ b/target/linux/generic/files/drivers/mtd/mtdsplit/mtdsplit_eva.c > @@ -14,6 +14,7 @@ > #include <linux/slab.h> > #include <linux/mtd/mtd.h> > #include <linux/mtd/partitions.h> > +#include <linux/version.h> > #include <linux/byteorder/generic.h> > > #include "mtdsplit.h" > @@ -79,9 +80,19 @@ static int mtdsplit_parse_eva(struct mtd_info *master, > return EVA_NR_PARTS; > } > > +#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 9, 0) Hi, the kernel version check is not required and can be dropped i believe John > +static const struct of_device_id mtdsplit_eva_of_match_table[] = { > + { .compatible = "avm,eva-firmware" }, > + {}, > +}; > +#endif > + > static struct mtd_part_parser mtdsplit_eva_parser = { > .owner = THIS_MODULE, > .name = "eva-fw", > +#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 9, 0) > + .of_match_table = mtdsplit_eva_of_match_table, > +#endif > .parse_fn = mtdsplit_parse_eva, > .type = MTD_PARSER_TYPE_FIRMWARE, > };
Hello John, On 03.12.18 07:24, John Crispin wrote: >> @@ -79,9 +80,19 @@ static int mtdsplit_parse_eva(struct mtd_info *master, >> return EVA_NR_PARTS; >> } >> +#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 9, 0) > > Hi, > > the kernel version check is not required and can be dropped i believe > > John > You are right, eva_mtdsplit is only used by ar71xx, ath79 and lantiq target, all K4.14 targets. I will remove the version check in the next version. Best wishes David
diff --git a/target/linux/generic/files/drivers/mtd/mtdsplit/mtdsplit_eva.c b/target/linux/generic/files/drivers/mtd/mtdsplit/mtdsplit_eva.c index 746944ee2e..399263ccca 100644 --- a/target/linux/generic/files/drivers/mtd/mtdsplit/mtdsplit_eva.c +++ b/target/linux/generic/files/drivers/mtd/mtdsplit/mtdsplit_eva.c @@ -14,6 +14,7 @@ #include <linux/slab.h> #include <linux/mtd/mtd.h> #include <linux/mtd/partitions.h> +#include <linux/version.h> #include <linux/byteorder/generic.h> #include "mtdsplit.h" @@ -79,9 +80,19 @@ static int mtdsplit_parse_eva(struct mtd_info *master, return EVA_NR_PARTS; } +#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 9, 0) +static const struct of_device_id mtdsplit_eva_of_match_table[] = { + { .compatible = "avm,eva-firmware" }, + {}, +}; +#endif + static struct mtd_part_parser mtdsplit_eva_parser = { .owner = THIS_MODULE, .name = "eva-fw", +#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 9, 0) + .of_match_table = mtdsplit_eva_of_match_table, +#endif .parse_fn = mtdsplit_parse_eva, .type = MTD_PARSER_TYPE_FIRMWARE, };
It allows selecting split-firmware parser directly by specifying image-format in the device-tree. Signed-off-by: David Bauer <mail@david-bauer.net> --- .../generic/files/drivers/mtd/mtdsplit/mtdsplit_eva.c | 11 +++++++++++ 1 file changed, 11 insertions(+)