From mboxrd@z Thu Jan 1 00:00:00 1970 From: Lokesh Vutla Date: Tue, 11 Aug 2020 16:16:07 +0530 Subject: [PATCH v2 0/3] watchdog: K3: Add RTI watchdog support In-Reply-To: <7529b473-b29d-62ed-aa55-724525a5798c@siemens.com> References: <7529b473-b29d-62ed-aa55-724525a5798c@siemens.com> Message-ID: <3696cf12-5ced-b1a2-d882-9ecd9eaaa320@ti.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de On 11/08/20 4:12 pm, Jan Kiszka wrote: > On 11.08.20 12:33, Lokesh Vutla wrote: >> >> >> On 23/06/20 4:45 pm, Jan Kiszka wrote: >>> This brings watchdog support for the TI K3 SoCs, derived from the Linux >>> kernel, augmented with firmware loading as needed on the AM65x. >>> >>> Tested on the AM65x EVM and the IOT2050 (also AM65x-based, upstream >>> support will be posted soon). >>> >>> Changes in v2: >>> ? - keep watchdog powered when handing over to Linux >>> ? - drop unneeded explicit power-on >>> ? - account for RTI firmware locking the power domain >> >> Patch 1 and 3 merged applied. >> > > Thanks. Still taking workable suggestions for loading the firmware. FIT image is the one that I can think off. Since SPL is loading the FIT image, SPL_HANDOFF can be used to pass on the loadaddr from SPL to U-Boot and U-Boot can start the remote cores using this info. Thanks and regards, Lokesh