Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933192AbcCHM2W (ORCPT ); Tue, 8 Mar 2016 07:28:22 -0500 Received: from smtprelay.synopsys.com ([198.182.47.9]:46790 "EHLO smtprelay.synopsys.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S933063AbcCHM1Y (ORCPT ); Tue, 8 Mar 2016 07:27:24 -0500 From: Vineet Gupta To: CC: lkml , Noam Camus , Alexey Brodkin , Rob Herring , Daniel Lezcano , Vineet Gupta Subject: [PATCH v2 0/9] ARC clockevent/clocksource modernization Date: Tue, 8 Mar 2016 17:56:03 +0530 Message-ID: <1457439972-20285-1-git-send-email-vgupta@synopsys.com> X-Mailer: git-send-email 2.5.0 MIME-Version: 1.0 Content-Type: text/plain X-Originating-IP: [10.12.197.157] Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 3220 Lines: 75 Hi, This mini-series came out as a result of discussions during EZChip platform code review. This switches ARC timers to DT based probe and removes the homebrew clk API we had before. @Rob could you please take a look at the DT bindings. @Daniel any comments would be appreciated ! Thx, -Vineet changes since v1: - Primarily timer0/timer1 folded into one (more details in respective patches) [v1] http://lists.infradead.org/pipermail/linux-snps-arc/2016-February/000445.html Alexey Brodkin (3): ARC: use fixed frequencies in arc_set_early_base_baud() ARC: [plat-axs] Don't use arc_{get|set}_core_freq() for manipulating core clk ARC: RIP arc_{get|set}_core_freq() clk API Noam Camus (2): ARC: clockevent: switch to cpu notifier for clockevent setup ARC: clockevent: Prepare for DT based probe Vineet Gupta (4): ARC: [dts] Add clk feeding into timers to DTs ARC: [dts] Introduce Timer bindings ARC: clockevent: DT based probe ARC: clocksource: DT based probe .../devicetree/bindings/timer/snps,arc-timer.txt | 26 +++ .../devicetree/bindings/timer/snps,archs-gfrc.txt | 14 ++ .../devicetree/bindings/timer/snps,archs-rtc.txt | 14 ++ arch/arc/Kconfig | 3 +- arch/arc/boot/dts/abilis_tb10x.dtsi | 14 ++ arch/arc/boot/dts/axc001.dtsi | 6 + arch/arc/boot/dts/axc003.dtsi | 6 + arch/arc/boot/dts/axc003_idu.dtsi | 6 + arch/arc/boot/dts/nsim_700.dts | 6 + arch/arc/boot/dts/nsim_hs.dts | 6 + arch/arc/boot/dts/nsim_hs_idu.dts | 6 + arch/arc/boot/dts/nsimosci.dts | 6 + arch/arc/boot/dts/nsimosci_hs.dts | 6 + arch/arc/boot/dts/nsimosci_hs_idu.dts | 6 + arch/arc/boot/dts/skeleton.dtsi | 14 ++ arch/arc/boot/dts/skeleton_hs.dtsi | 20 ++ arch/arc/boot/dts/skeleton_hs_idu.dtsi | 14 ++ arch/arc/boot/dts/vdk_axc003.dtsi | 6 + arch/arc/boot/dts/vdk_axc003_idu.dtsi | 6 + arch/arc/include/asm/clk.h | 22 -- arch/arc/include/asm/irq.h | 10 - arch/arc/kernel/Makefile | 2 +- arch/arc/kernel/clk.c | 21 -- arch/arc/kernel/devtree.c | 13 +- arch/arc/kernel/intc-compact.c | 2 + arch/arc/kernel/mcip.c | 4 +- arch/arc/kernel/setup.c | 17 +- arch/arc/kernel/smp.c | 2 - arch/arc/kernel/time.c | 224 +++++++++++++-------- arch/arc/plat-axs10x/axs10x.c | 27 ++- 30 files changed, 361 insertions(+), 168 deletions(-) create mode 100644 Documentation/devicetree/bindings/timer/snps,arc-timer.txt create mode 100644 Documentation/devicetree/bindings/timer/snps,archs-gfrc.txt create mode 100644 Documentation/devicetree/bindings/timer/snps,archs-rtc.txt delete mode 100644 arch/arc/include/asm/clk.h delete mode 100644 arch/arc/kernel/clk.c -- 2.5.0