From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751455AbdA1ADs (ORCPT ); Fri, 27 Jan 2017 19:03:48 -0500 Received: from smtprelay2.synopsys.com ([198.182.60.111]:39110 "EHLO smtprelay.synopsys.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751094AbdA1ACN (ORCPT ); Fri, 27 Jan 2017 19:02:13 -0500 From: Yuriy Kolerov To: linux-snps-arc@lists.infradead.org Cc: Vineet.Gupta1@synopsys.com, Alexey.Brodkin@synopsys.com, linux-kernel@vger.kernel.org, marc.zyngier@arm.com, Yuriy Kolerov Subject: [PATCH 0/6] Use build registers for getting numbers of interrupts Date: Sat, 28 Jan 2017 03:01:37 +0300 Message-Id: <1485561703-20921-1-git-send-email-yuriy.kolerov@synopsys.com> X-Mailer: git-send-email 2.7.4 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org A summary: * Use build registers for getting numbers of interrupts both for core interrupt controller and for IDU interrupt controller. * Set a default priority for all core interrupt to prevent unexpected switching of banks of registers. * Remove option for setting number of interrupts since it does not affect a number of interrupts in IRQ domains and breaks portability since it is impossible to change size of table of interrupts after linkage. Yuriy Kolerov (6): ARCv2: IRQ: Move structures for core intc to the header ARCv2: MCIP: Add structure for build register of IDU ARCv2: IRQ: Add macro for the first external interrupt number ARCv2: IRQ: Remove option for setting number of interrupts ARCv2: IRQ: Use build registers for getting numbers of interrupts ARCv2: IRQ: Set a default priority for all core interrupts arch/arc/Kconfig | 11 ----------- arch/arc/include/asm/arcregs.h | 26 +++++++++++++++++++++++++ arch/arc/include/asm/irq.h | 32 +++++++++++++++++++++++++++--- arch/arc/kernel/entry-arcv2.S | 3 ++- arch/arc/kernel/intc-arcv2.c | 44 ++++++++++++++++++++---------------------- arch/arc/kernel/mcip.c | 31 +++++++++++++++++------------ include/soc/arc/mcip.h | 17 ++++++++++++++++ 7 files changed, 114 insertions(+), 50 deletions(-) -- 2.7.4