From: Ian Campbell Subject: [PATCH WIP v1 02/10] xen: arm: earlyprintk support for Nvidia Jetson Date: Tue, 10 Mar 2015 09:02:31 +0000 Message-ID: <1425978159-4386-2-git-send-email-ian.campbell@citrix.com> References: <1425978117.28029.19.camel@citrix.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <1425978117.28029.19.camel@citrix.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: xen-devel@lists.xen.org Cc: Ian Campbell List-Id: xen-devel@lists.xenproject.org Signed-off-by: Ian Campbell --- docs/misc/arm/early-printk.txt | 1 + xen/arch/arm/Rules.mk | 5 +++++ 2 files changed, 6 insertions(+) diff --git a/docs/misc/arm/early-printk.txt b/docs/misc/arm/early-printk.txt index 1ca2a55..4354e2d 100644 --- a/docs/misc/arm/early-printk.txt +++ b/docs/misc/arm/early-printk.txt @@ -13,6 +13,7 @@ where mach is the name of the machine: - exynos5250: printk with the second UART - midway: printk with the pl011 on Calxeda Midway processors - fastmodel: printk on ARM Fastmodel software emulators + - jetson: printk on Nvidia Jetson TK1 - omap5432: printk with UART3 on TI OMAP5432 processors - sun6i: printk with 8250 on Allwinner A31 processors - sun7i: printk with 8250 on Allwinner A20 processors diff --git a/xen/arch/arm/Rules.mk b/xen/arch/arm/Rules.mk index c7bd227..3fc8065 100644 --- a/xen/arch/arm/Rules.mk +++ b/xen/arch/arm/Rules.mk @@ -105,6 +105,11 @@ EARLY_PRINTK_INC := 8250 EARLY_UART_BASE_ADDRESS := 0xE4007000 EARLY_UART_REG_SHIFT := 2 endif +ifeq ($(CONFIG_EARLY_PRINTK), jetson) +EARLY_PRINTK_INC := 8250 +EARLY_UART_BASE_ADDRESS := 0x70006300 +EARLY_UART_REG_SHIFT := 2 +endif ifeq ($(CONFIG_EARLY_PRINTK), seattle) EARLY_PRINTK_INC := pl011 EARLY_UART_BASE_ADDRESS := 0xe1010000 -- 2.1.4