From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1035629AbdE0BNZ (ORCPT ); Fri, 26 May 2017 21:13:25 -0400 Received: from lelnx194.ext.ti.com ([198.47.27.80]:22048 "EHLO lelnx194.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S944890AbdEZUWP (ORCPT ); Fri, 26 May 2017 16:22:15 -0400 From: Suman Anna To: Bjorn Andersson , Ohad Ben-Cohen , Rob Herring CC: Mark Rutland , , , Sekhar Nori , Robert Tivy , , , Suman Anna Subject: [PATCH 0/4] Add DT support for davinci remoteproc driver Date: Fri, 26 May 2017 15:21:36 -0500 Message-ID: <20170526202140.10472-1-s-anna@ti.com> X-Mailer: git-send-email 2.12.0 MIME-Version: 1.0 Content-Type: text/plain Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi, The following series adds the device tree support to the Davinci remoteproc driver. The TI Davinci family has boards booting both in legacy mode and DT mode, so both modes are still supported by this driver. Patches are baselined on 4.12-rc1 + the "Davinci remoteproc cleanups/fixes" series [1]. Following is the patch summary: - Patch 1 uses resource names for retrieving resources to be independent of the resource order, and prepare the driver for DT. - Patch 2 parses the internal memory regions, to be able to support loading into DSP internal memory regions. - Patch 3 adds the binding - Patch 4 adds the DT adaptation to the existing driver. The first 2 patches are dependent on the resource name additions (no direct build dependencies) to the davinci-rproc devices added in series [2] for maintaining functional parity for legacy-mode devices. This series is already accepted and being staged to be merged for v4.13. DTS nodes for the OMAP-L138 LCDK board will be added for a subsequent merge window once these patches are picked up. regards Suman [1] http://marc.info/?l=linux-arm-kernel&m=149514538506046&w=2 [2] http://marc.info/?l=linux-kernel&m=149497287512869&w=2 [3] https://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git/?h=v4.13/soc Suman Anna (4): remoteproc/davinci: Switch to platform_get_resource_byname() remoteproc/davinci: add support to parse internal memories Documentation: dt: Add bindings for Davinci DSP processors remoteproc/davinci: Add device tree support for OMAP-L138 DSP .../bindings/remoteproc/ti,davinci-rproc.txt | 92 ++++++++++++++++++++ drivers/remoteproc/da8xx_remoteproc.c | 98 ++++++++++++++++++++-- 2 files changed, 185 insertions(+), 5 deletions(-) create mode 100644 Documentation/devicetree/bindings/remoteproc/ti,davinci-rproc.txt -- 2.12.0