From mboxrd@z Thu Jan 1 00:00:00 1970 From: Sudeep Holla Subject: Re: [PATCH v2] ARM: vexpress: Add unified-cache Device Tree property Date: Thu, 30 Apr 2015 15:14:58 +0100 Message-ID: <554238E2.9090405@arm.com> References: <5509437E.6060806@arm.com> <1426671298-2012-1-git-send-email-r.schwebel@pengutronix.de> <20150429191228.GO15254@pengutronix.de> <20150430110853.GN7440@e106497-lin.cambridge.arm.com> <20150430133011.GE15254@pengutronix.de> <55423316.70408@arm.com> <20150430141152.GG15254@pengutronix.de> Mime-Version: 1.0 Content-Type: text/plain; charset=windows-1252; format=flowed Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <20150430141152.GG15254-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org> Sender: devicetree-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Robert Schwebel Cc: Sudeep Holla , Liviu Dudau , Lorenzo Pieralisi , "devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org" , "linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org" List-Id: devicetree@vger.kernel.org On 30/04/15 15:11, Robert Schwebel wrote: > On Thu, Apr 30, 2015 at 02:50:14PM +0100, Sudeep Holla wrote: >>> [ 0.000000] L2C: platform modifies aux control register: 0x02020000 -> 0x02420000 >>> [ 0.000000] L2C: DT/platform modifies aux control register: 0x02020000 -> 0x02420000 >>> [ 0.268626] platform 10000000.sysreg: Error -2 creating of_node link >>> [ 0.271997] platform basic-mmio-gpio.1.auto: Error -2 creating of_node link >>> [ 0.272266] platform basic-mmio-gpio.2.auto: Error -2 creating of_node link >>> [ 0.272681] platform basic-mmio-gpio.3.auto: Error -2 creating of_node link >> >> I see above errors even on my Vexpress TC2, but >> >>> [ 0.426298] of_amba_device_create(): amba_device_add() failed (-19) for /memory-controller@100e0000 >>> [ 0.426799] of_amba_device_create(): amba_device_add() failed (-19) for /memory-controller@100e1000 >>> [ 0.427099] of_amba_device_create(): amba_device_add() failed (-19) for /watchdog@100e5000 >>> [ 0.433206] of_amba_device_create(): amba_device_add() failed (-19) for /smb/motherboard/iofpga@7,00000000/sysctl@01000 >>> [ 0.438165] of_amba_device_create(): amba_device_add() failed (-19) for /smb/motherboard/iofpga@7,00000000/wdt@0f000 >>> >> .. not theses ones >> >>> Do you have an idea what might go wrong? >>> >> >> I will give it a spin on my CA9 coretile. > > I'm testing on qemu (and not even the latest one), so this might be a > reason. OK, I tried on my CA9 coretile and don't see these errors on it either. However the "... creating of_node link" is present on both and I will look at that issue. Regards, Sudeep -- 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