From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752176AbeCTREJ convert rfc822-to-8bit (ORCPT ); Tue, 20 Mar 2018 13:04:09 -0400 Received: from mail.kernel.org ([198.145.29.99]:48608 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751889AbeCTREA (ORCPT ); Tue, 20 Mar 2018 13:04:00 -0400 DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 5A88B2183A Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=kernel.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=sboyd@kernel.org Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8BIT To: David Lechner , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-clk@vger.kernel.org From: Stephen Boyd In-Reply-To: <1521168778-27236-11-git-send-email-david@lechnology.com> Cc: Michael Turquette , Stephen Boyd , Rob Herring , Mark Rutland , Sekhar Nori , Kevin Hilman , Bartosz Golaszewski , Adam Ford , linux-kernel@vger.kernel.org, David Lechner References: <1521168778-27236-1-git-send-email-david@lechnology.com> <1521168778-27236-11-git-send-email-david@lechnology.com> Message-ID: <152156543978.183971.1705082607591158848@swboyd.mtv.corp.google.com> User-Agent: alot/0.7 Subject: Re: [PATCH v8 10/42] clk: davinci: New driver for davinci PSC clocks Date: Tue, 20 Mar 2018 10:03:59 -0700 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Quoting David Lechner (2018-03-15 19:52:26) > 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 > --- Applied to clk-next From mboxrd@z Thu Jan 1 00:00:00 1970 From: Stephen Boyd Subject: Re: [PATCH v8 10/42] clk: davinci: New driver for davinci PSC clocks Date: Tue, 20 Mar 2018 10:03:59 -0700 Message-ID: <152156543978.183971.1705082607591158848@swboyd.mtv.corp.google.com> References: <1521168778-27236-1-git-send-email-david@lechnology.com> <1521168778-27236-11-git-send-email-david@lechnology.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8BIT Return-path: In-Reply-To: <1521168778-27236-11-git-send-email-david@lechnology.com> Sender: linux-kernel-owner@vger.kernel.org To: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-clk@vger.kernel.org Cc: Michael Turquette , Stephen Boyd , Rob Herring , Mark Rutland , Sekhar Nori , Kevin Hilman , Bartosz Golaszewski , Adam Ford , linux-kernel@vger.kernel.org, David Lechner List-Id: devicetree@vger.kernel.org Quoting David Lechner (2018-03-15 19:52:26) > 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 > --- Applied to clk-next From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 To: David Lechner , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-clk@vger.kernel.org From: Stephen Boyd In-Reply-To: <1521168778-27236-11-git-send-email-david@lechnology.com> Cc: Michael Turquette , Stephen Boyd , Rob Herring , Mark Rutland , Sekhar Nori , Kevin Hilman , Bartosz Golaszewski , Adam Ford , linux-kernel@vger.kernel.org, David Lechner References: <1521168778-27236-1-git-send-email-david@lechnology.com> <1521168778-27236-11-git-send-email-david@lechnology.com> Message-ID: <152156543978.183971.1705082607591158848@swboyd.mtv.corp.google.com> Subject: Re: [PATCH v8 10/42] clk: davinci: New driver for davinci PSC clocks Date: Tue, 20 Mar 2018 10:03:59 -0700 List-ID: Quoting David Lechner (2018-03-15 19:52:26) > 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 > --- Applied to clk-next From mboxrd@z Thu Jan 1 00:00:00 1970 From: sboyd@kernel.org (Stephen Boyd) Date: Tue, 20 Mar 2018 10:03:59 -0700 Subject: [PATCH v8 10/42] clk: davinci: New driver for davinci PSC clocks In-Reply-To: <1521168778-27236-11-git-send-email-david@lechnology.com> References: <1521168778-27236-1-git-send-email-david@lechnology.com> <1521168778-27236-11-git-send-email-david@lechnology.com> Message-ID: <152156543978.183971.1705082607591158848@swboyd.mtv.corp.google.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Quoting David Lechner (2018-03-15 19:52:26) > 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 > --- Applied to clk-next