[U-Boot] [PATCH v2] x86: panther: Add PCI and video configuration

Bin Meng bmeng.cn at gmail.com
Fri Aug 28 03:46:10 CEST 2015


Hi Simon,

On Fri, Aug 28, 2015 at 8:52 AM, Simon Glass <sjg at chromium.org> wrote:
> Add a PCI node to the device tree. This allows SPI flash and SATA to work
> correctly. Also configure the video to come up correectly even though there

Looks you missed this typo: correectly

Please fix that when applying.

> is no keyboard.
>
> Signed-off-by: Simon Glass <sjg at chromium.org>
> Reviewed-by: Bin Meng <bmeng.cn at gmail.com>
> ---
>
> Changes in v2:
> - Fix PCI I/O range value
>
>  arch/x86/dts/chromebox_panther.dts  | 10 ++++++++++
>  include/configs/chromebox_panther.h |  2 ++
>  2 files changed, 12 insertions(+)
>
> diff --git a/arch/x86/dts/chromebox_panther.dts b/arch/x86/dts/chromebox_panther.dts
> index 84eae3a..31daf26 100644
> --- a/arch/x86/dts/chromebox_panther.dts
> +++ b/arch/x86/dts/chromebox_panther.dts
> @@ -42,6 +42,16 @@
>                 stdout-path = "/serial";
>         };
>
> +       pci {
> +               compatible = "pci-x86";
> +               #address-cells = <3>;
> +               #size-cells = <2>;
> +               u-boot,dm-pre-reloc;
> +               ranges = <0x02000000 0x0 0xe0000000 0xe0000000 0 0x10000000
> +                       0x42000000 0x0 0xd0000000 0xd0000000 0 0x10000000
> +                       0x01000000 0x0 0x1000 0x1000 0 0xf000>;
> +       };
> +
>         spi {
>                 #address-cells = <1>;
>                 #size-cells = <0>;
> diff --git a/include/configs/chromebox_panther.h b/include/configs/chromebox_panther.h
> index 00fe26d..dc732b8 100644
> --- a/include/configs/chromebox_panther.h
> +++ b/include/configs/chromebox_panther.h
> @@ -14,4 +14,6 @@
>  /* Avoid a warning in the Realtek Ethernet driver */
>  #define CONFIG_SYS_CACHELINE_SIZE 16
>
> +#define CONFIG_VGA_AS_SINGLE_DEVICE
> +
>  #endif /* __CONFIG_H */
> --

Regards,
Bin


More information about the U-Boot mailing list