From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ian Campbell Subject: Re: [PATCH] xen/arm: Add EARLY_PRINT support for Broadcom brcm platform. Date: Thu, 31 Oct 2013 15:07:26 +0000 Message-ID: <1383232046.25018.101.camel@dagon.hellion.org.uk> References: <1383011431-29539-1-git-send-email-jfraser@broadcom.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <1383011431-29539-1-git-send-email-jfraser@broadcom.com> List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-devel-bounces@lists.xen.org Errors-To: xen-devel-bounces@lists.xen.org To: Jon Fraser Cc: julien.grall@linaro.org, stefano.stabellini@eu.citrix.com, xen-devel@lists.xen.org List-Id: xen-devel@lists.xenproject.org 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 Acked-by: Ian Campbell 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