| Message ID | 1392907696-13945-1-git-send-email-ijc@hellion.org.uk |
|---|---|
| State | Superseded |
| Delegated to: | Tom Rini |
| Headers | show |
On Thu, Feb 20, 2014 at 8:48 AM, Ian Campbell <ijc@hellion.org.uk> wrote: > This allow the platform to register the platform ahci device. > > Signed-off-by: Ian Campbell <ijc@hellion.org.uk> > --- > In theory this could perhaps be used by highbank. I have access to a > Midway system (close enough for testing purposes, I think) but since > Calxeda has folded I'm not sure it is worth it, and I am not entirely > keen on reflashing firmware on the system I have access too (no safety > net)... You can actually chainload highbank/midway u-boot. Load u-boot.bin to 0x8000 and do "go 0x8000". You can't really brick a system by updating u-boot. There are a few things not in mainline, but it is mainly the env which is separate. Rob > --- > arch/arm/lib/board.c | 6 ++++++ > drivers/block/ahci.c | 5 +++++ > 2 files changed, 11 insertions(+) > > diff --git a/arch/arm/lib/board.c b/arch/arm/lib/board.c > index 34f50b0..fe381a3 100644 > --- a/arch/arm/lib/board.c > +++ b/arch/arm/lib/board.c > @@ -33,6 +33,7 @@ > #include <nand.h> > #include <onenand_uboot.h> > #include <mmc.h> > +#include <scsi.h> > #include <libfdt.h> > #include <fdtdec.h> > #include <post.h> > @@ -593,6 +594,11 @@ void board_init_r(gd_t *id, ulong dest_addr) > mmc_initialize(gd->bd); > #endif > > +#ifdef CONFIG_CMD_SCSI > + puts("SCSI: "); > + scsi_init(); > +#endif > + > #ifdef CONFIG_HAS_DATAFLASH > AT91F_DataflashInit(); > dataflash_print_info(); > diff --git a/drivers/block/ahci.c b/drivers/block/ahci.c > index 0daad36..d5370fa 100644 > --- a/drivers/block/ahci.c > +++ b/drivers/block/ahci.c > @@ -924,6 +924,11 @@ int ahci_init(u32 base) > err_out: > return rc; > } > + > +void __weak scsi_init(void) > +{ > +} > + > #endif > > /* > -- > 1.8.5.3 > > _______________________________________________ > U-Boot mailing list > U-Boot@lists.denx.de > http://lists.denx.de/mailman/listinfo/u-boot
diff --git a/arch/arm/lib/board.c b/arch/arm/lib/board.c index 34f50b0..fe381a3 100644 --- a/arch/arm/lib/board.c +++ b/arch/arm/lib/board.c @@ -33,6 +33,7 @@ #include <nand.h> #include <onenand_uboot.h> #include <mmc.h> +#include <scsi.h> #include <libfdt.h> #include <fdtdec.h> #include <post.h> @@ -593,6 +594,11 @@ void board_init_r(gd_t *id, ulong dest_addr) mmc_initialize(gd->bd); #endif +#ifdef CONFIG_CMD_SCSI + puts("SCSI: "); + scsi_init(); +#endif + #ifdef CONFIG_HAS_DATAFLASH AT91F_DataflashInit(); dataflash_print_info(); diff --git a/drivers/block/ahci.c b/drivers/block/ahci.c index 0daad36..d5370fa 100644 --- a/drivers/block/ahci.c +++ b/drivers/block/ahci.c @@ -924,6 +924,11 @@ int ahci_init(u32 base) err_out: return rc; } + +void __weak scsi_init(void) +{ +} + #endif /*
This allow the platform to register the platform ahci device. Signed-off-by: Ian Campbell <ijc@hellion.org.uk> --- In theory this could perhaps be used by highbank. I have access to a Midway system (close enough for testing purposes, I think) but since Calxeda has folded I'm not sure it is worth it, and I am not entirely keen on reflashing firmware on the system I have access too (no safety net)... --- arch/arm/lib/board.c | 6 ++++++ drivers/block/ahci.c | 5 +++++ 2 files changed, 11 insertions(+)