| Message ID | 1457317732-18406-67-git-send-email-sjg@chromium.org |
|---|---|
| State | Superseded |
| Delegated to: | Bin Meng |
| Headers | show |
On Mon, Mar 7, 2016 at 10:28 AM, Simon Glass <sjg@chromium.org> wrote: > Update a few points which have become out-of-date. > > Signed-off-by: Simon Glass <sjg@chromium.org> > --- > > doc/README.x86 | 16 +++++++++++++--- > 1 file changed, 13 insertions(+), 3 deletions(-) > > diff --git a/doc/README.x86 b/doc/README.x86 > index a3f45c7..b87fec4 100644 > --- a/doc/README.x86 > +++ b/doc/README.x86 > @@ -20,8 +20,17 @@ most of the low-level details. > > U-Boot also supports booting directly from x86 reset vector, without coreboot. > In this case, known as bare mode, from the fact that it runs on the > -'bare metal', U-Boot acts like a BIOS replacement. Currently Link, QEMU x86 > -targets and all Intel boards support running U-Boot 'bare metal'. > +'bare metal', U-Boot acts like a BIOS replacement. The following platforms > +are supported: > + > + - Bayleybay nits: Bayley Bay > + - Cougarcanyon 2 CRB nits: Cougar Canyon 2 > + - Crown Bay CRB > + - Galileo > + - Link (Chromebook Pixel) > + - Minnowboard MAX > + - Samus (Chromebook Pixel 2015) > + - QEMU x86 > > As for loading an OS, U-Boot supports directly booting a 32-bit or 64-bit > Linux kernel as part of a FIT image. It also supports a compressed zImage. > @@ -371,7 +380,8 @@ options GENERATE_SFI_TABLE and GENERATE_MP_TABLE. > > Driver Model > ------------ > -x86 has been converted to use driver model for serial and GPIO. > +x86 has been converted to use driver model for serial, GPIO, SPI, SPI flash, > +keyboard, real-time clock, USB. Video is in progress. > > Device Tree > ----------- > -- Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Regards, Bin
diff --git a/doc/README.x86 b/doc/README.x86 index a3f45c7..b87fec4 100644 --- a/doc/README.x86 +++ b/doc/README.x86 @@ -20,8 +20,17 @@ most of the low-level details. U-Boot also supports booting directly from x86 reset vector, without coreboot. In this case, known as bare mode, from the fact that it runs on the -'bare metal', U-Boot acts like a BIOS replacement. Currently Link, QEMU x86 -targets and all Intel boards support running U-Boot 'bare metal'. +'bare metal', U-Boot acts like a BIOS replacement. The following platforms +are supported: + + - Bayleybay + - Cougarcanyon 2 CRB + - Crown Bay CRB + - Galileo + - Link (Chromebook Pixel) + - Minnowboard MAX + - Samus (Chromebook Pixel 2015) + - QEMU x86 As for loading an OS, U-Boot supports directly booting a 32-bit or 64-bit Linux kernel as part of a FIT image. It also supports a compressed zImage. @@ -371,7 +380,8 @@ options GENERATE_SFI_TABLE and GENERATE_MP_TABLE. Driver Model ------------ -x86 has been converted to use driver model for serial and GPIO. +x86 has been converted to use driver model for serial, GPIO, SPI, SPI flash, +keyboard, real-time clock, USB. Video is in progress. Device Tree -----------
Update a few points which have become out-of-date. Signed-off-by: Simon Glass <sjg@chromium.org> --- doc/README.x86 | 16 +++++++++++++--- 1 file changed, 13 insertions(+), 3 deletions(-)