From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752036AbeBAJ4S (ORCPT ); Thu, 1 Feb 2018 04:56:18 -0500 Received: from lelnx194.ext.ti.com ([198.47.27.80]:25188 "EHLO lelnx194.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751522AbeBAJ4Q (ORCPT ); Thu, 1 Feb 2018 04:56:16 -0500 Subject: Re: [PATCH v6 10/41] clk: davinci: New driver for davinci PSC clocks To: David Lechner , , , CC: Michael Turquette , Stephen Boyd , Rob Herring , Mark Rutland , Kevin Hilman , Bartosz Golaszewski , Adam Ford , References: <1516468460-4908-1-git-send-email-david@lechnology.com> <1516468460-4908-11-git-send-email-david@lechnology.com> From: Sekhar Nori Message-ID: <8c0c10ec-c1ec-89b3-ae7b-2df61c22779a@ti.com> Date: Thu, 1 Feb 2018 15:25:07 +0530 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.5.0 MIME-Version: 1.0 In-Reply-To: <1516468460-4908-11-git-send-email-david@lechnology.com> Content-Type: text/plain; charset="utf-8" Content-Language: en-US Content-Transfer-Encoding: 7bit X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Saturday 20 January 2018 10:43 PM, David Lechner wrote: > This adds a new driver for mach-davinci PSC clocks. This is porting the > code from arch/arm/mach-davinci/psc.c to the common clock framework and > is converting it to use regmap to simplify the code. Additionally, it > adds device tree support for these clocks. > > Note: although there are similar clocks for TI Keystone we are not able > to share the code for a few reasons. The keystone clocks are device tree > only and use legacy one-node-per-clock bindings. Also the keystone > driver makes the assumption that there is only one PSC per SoC and uses > global variables, but here we have two controllers per SoC. > > Signed-off-by: David Lechner Reviewed-by: Sekhar Nori Thanks, Sekhar