From mboxrd@z Thu Jan 1 00:00:00 1970 From: Rob Herring Subject: Re: [PATCH 1/3] ARM: at91: use chipid device for soc detection Date: Sat, 19 Mar 2016 19:45:37 -0500 Message-ID: <20160320004537.GA9151@rob-hp-laptop> References: <1458285681-25684-1-git-send-email-ludovic.desroches@atmel.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Content-Disposition: inline In-Reply-To: <1458285681-25684-1-git-send-email-ludovic.desroches-AIFe0yeh4nAAvxtiuMwx3w@public.gmane.org> Sender: devicetree-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Ludovic Desroches Cc: nicolas.ferre-AIFe0yeh4nAAvxtiuMwx3w@public.gmane.org, alexandre.belloni-wi1+55ScJUtKEb57/3fJTNBPR1lH4CV8@public.gmane.org, plagnioj-sclMFOaUSTBWk0Htik3J/w@public.gmane.org, boris.brezillon-wi1+55ScJUtKEb57/3fJTNBPR1lH4CV8@public.gmane.org, devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org List-Id: devicetree@vger.kernel.org On Fri, Mar 18, 2016 at 08:21:19AM +0100, Ludovic Desroches wrote: > So far, the CIDR and EXID registers were in the DBGU interface. This device > has disappeared with the SAMA5D2 family. These registers are exposed > through a new device called chipid. > > Signed-off-by: Ludovic Desroches > [nicolas.ferre-AIFe0yeh4nAAvxtiuMwx3w@public.gmane.org: remove useless warnings] > --- > .../devicetree/bindings/arm/atmel-at91.txt | 4 ++ > arch/arm/mach-at91/soc.c | 81 +++++++++++++++++----- > 2 files changed, 67 insertions(+), 18 deletions(-) Acked-by: Rob Herring -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html