Re: [PATCH] xen/arm: Add EARLY_PRINT support for Broadcom brcm platform.

[Ian Campbell <Ian.Campbell@citrix.com>]

On Mon, 2013-10-28 at 21:50 -0400, Jon Fraser wrote:
> Enable early print support for the Broadcom A15 platform, brcm.
> 
> Signed-off-by: Jon Fraser <jfraser@broadcom.com>

Acked-by: Ian Campbell <ian.campbell@citrix.com>

I suppose this relies on your other patch to handle UARTs which are
offset into the page to be functional but it is harmless (at least to !
brcm) platforms until then?

> ---
>  xen/arch/arm/Rules.mk | 5 +++++
>  1 file changed, 5 insertions(+)
> 
> diff --git a/xen/arch/arm/Rules.mk b/xen/arch/arm/Rules.mk
> index bd79b26..c27c2eb 100644
> --- a/xen/arch/arm/Rules.mk
> +++ b/xen/arch/arm/Rules.mk
> @@ -77,6 +77,11 @@ EARLY_PRINTK_INC := 8250
>  EARLY_UART_BASE_ADDRESS := 0x01c28000
>  EARLY_UART_REG_SHIFT := 2
>  endif
> +ifeq ($(CONFIG_EARLY_PRINTK), brcm)
> +EARLY_PRINTK_INC := 8250
> +EARLY_UART_BASE_ADDRESS := 0xF0406B00
> +EARLY_UART_REG_SHIFT := 2
> +endif
>  
>  ifneq ($(EARLY_PRINTK_INC),)
>  EARLY_PRINTK := y