Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752318AbaGGPTc (ORCPT ); Mon, 7 Jul 2014 11:19:32 -0400 Received: from top.free-electrons.com ([176.31.233.9]:58231 "EHLO mail.free-electrons.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1752030AbaGGPTa (ORCPT ); Mon, 7 Jul 2014 11:19:30 -0400 From: Alexandre Belloni To: Nicolas Ferre Cc: Jean-Christophe Plagniol-Villard , Boris Brezillon , linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Alexandre Belloni Subject: [PATCH 0/5] Add a driver for the atmel ram controller Date: Mon, 7 Jul 2014 17:19:10 +0200 Message-Id: <1404746355-19988-1-git-send-email-alexandre.belloni@free-electrons.com> X-Mailer: git-send-email 1.9.1 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The atmel ram controller needs one or more clocks to work. For now the CLK_IGNORE_UNUSED flag is used on those clocks. This patch set introduce a driver that will take care of taking those clocks. The final goal is also to move the ioremap done in mach-at91 to that driver with a proper power management driver. Alexandre Belloni (5): memory: add a driver for atmel ram controllers ARM: at91: select ATMEL_RAMC when using OF ARM: at91/dt: sama5d3: define mpddr clock and ramc clocks ARM: at91/dt: at91sam9: use ddrck in ramc clk: at91: remove the useless CLK_IGNORE_UNUSED flag .../devicetree/bindings/arm/atmel-at91.txt | 1 + arch/arm/boot/dts/at91sam9n12.dtsi | 2 + arch/arm/boot/dts/at91sam9x5.dtsi | 2 + arch/arm/boot/dts/sama5d3.dtsi | 9 +- arch/arm/mach-at91/Kconfig | 4 + drivers/clk/at91/clk-system.c | 8 +- drivers/memory/Kconfig | 8 ++ drivers/memory/Makefile | 1 + drivers/memory/atmel-ramc.c | 96 ++++++++++++++++++++++ 9 files changed, 123 insertions(+), 8 deletions(-) create mode 100644 drivers/memory/atmel-ramc.c -- 1.9.1 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/