From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tony Lindgren Subject: Re: [PATCH v3 0/3] soc: ti: Introduce wkup_m3_ipc driver Date: Thu, 3 Dec 2015 07:47:59 -0800 Message-ID: <20151203154759.GK23396@atomide.com> References: <1442967294-23837-1-git-send-email-d-gerlach@ti.com> <20151020161843.GE3078@atomide.com> <565F54C1.8090407@ti.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Content-Disposition: inline In-Reply-To: <565F54C1.8090407-l0cyMroinI0@public.gmane.org> Sender: devicetree-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Dave Gerlach Cc: linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-omap-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, Jassi Brar , Suman Anna , Santosh Shilimkar , Keerty J List-Id: devicetree@vger.kernel.org * Dave Gerlach [151202 12:30]: > On 10/20/2015 11:18 AM, Tony Lindgren wrote: > >* Dave Gerlach [150922 17:20]: > >>This series is version 3 of the code to introduce a wkup_m3_ipc driver > >>to handle communication between the MPU and Cortex M3 present on TI AM335x > >>and AM437x SoCs. v2 of this series can be found at [1]. Only patch 3 > >>has been changed based on a request from Tony and a few cleanups: > >> > >>- Rather than exporting all of the functionality of the driver, added > >> wkup_m3_ipc_get and wkup_m3_ipc_put to allow users to just get a handle > >> containing an ops structure for use. > >> > >>- Changed all ops (previously exported functions) to take pointer to > >> struct wkup_m3_ipc as an argument now that user code will get this > >> from wkup_m3_ipc_get. > >> > >>- General cleanup to probe function > >> > >>- Added MODULE_DEVICE_TABLE so driver can probe automatically. > >> > >>The series containing the DT nodes can be found here [2]. The actual dt > >>nodes for wkup_m3_ipc (last two patches) have been merged but discussion > >>is still open for the ti,mbox-send-noirq flag patches and depends on the > >>comments provided for the omap-mailbox change presented in patch 1 of > >>this series. > >> > >>A full branch containing all necessary PM code for both am335x and am437x > >>has been pushed here [3] to provide a big picture view of the plan for > >>this series. > >> > >>This driver relies on the firmware at [4] in the next-upstream branch > >>being present in /lib/firmware in the rootfs or built in to the kernel. > > > >Anybody got comments on this one? Should I pick up this series or > >what's the plan? > > Now that Patch 1 has been merged [1] can patch 2 and 3 be picked up? These > apply cleanly on v4.4-rc3. OK applying 1 & 2 into omap-for-v4.5/drivers. Regards, Tony > [1] https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=8e3c5952144f045a0c81bf674d3f5e1d9aafceb7 -- 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