From patchwork Mon Nov 24 13:04:06 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Amit Kachhap X-Patchwork-Id: 5365911 Return-Path: X-Original-To: patchwork-linux-pm@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork2.web.kernel.org (Postfix) with ESMTP id C7695C11AC for ; Mon, 24 Nov 2014 13:12:43 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 00608203DC for ; Mon, 24 Nov 2014 13:12:43 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id F050B203B0 for ; Mon, 24 Nov 2014 13:12:41 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752646AbaKXNMk (ORCPT ); Mon, 24 Nov 2014 08:12:40 -0500 Received: from mailout1.samsung.com ([203.254.224.24]:35630 "EHLO mailout1.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751786AbaKXNMj (ORCPT ); Mon, 24 Nov 2014 08:12:39 -0500 Received: from epcpsbgr4.samsung.com (u144.gpu120.samsung.co.kr [203.254.230.144]) by mailout1.samsung.com (Oracle Communications Messaging Server 7u4-24.01 (7.0.4.24.0) 64bit (built Nov 17 2011)) with ESMTP id <0NFJ00496OP0SMD0@mailout1.samsung.com>; Mon, 24 Nov 2014 22:12:36 +0900 (KST) Received: from epcpsbgm2.samsung.com ( [172.20.52.122]) by epcpsbgr4.samsung.com (EPCPMTA) with SMTP id 06.60.18167.4CE23745; Mon, 24 Nov 2014 22:12:36 +0900 (KST) X-AuditID: cbfee690-f79ab6d0000046f7-99-54732ec4ca13 Received: from epmmp2 ( [203.254.227.17]) by epcpsbgm2.samsung.com (EPCPMTA) with SMTP id 07.25.09430.4CE23745; Mon, 24 Nov 2014 22:12:36 +0900 (KST) Received: from chromebld-server.sisodomain.com ([107.108.73.106]) by mmp2.samsung.com (Oracle Communications Messaging Server 7u4-24.01(7.0.4.24.0) 64bit (built Nov 17 2011)) with ESMTPA id <0NFJ00EZLOLG6V60@mmp2.samsung.com>; Mon, 24 Nov 2014 22:12:36 +0900 (KST) From: Amit Daniel Kachhap To: linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org Cc: kgene.kim@samsung.com, linux-kernel@vger.kernel.org, s.nawrocki@samsung.com, pankaj.dubey@samsung.com, ulf.hansson@linaro.org, khilman@kernel.org, linux-pm@vger.kernel.org, geert@linux-m68k.org, rjw@rjwysocki.net, devicetree@vger.kernel.org, Amit Daniel Kachhap Subject: [PATCH RFC v2 02/12] soc: exynos: Move exynos power domain file to driver/soc/samsung folder Date: Mon, 24 Nov 2014 18:34:06 +0530 Message-id: <1416834256-11225-2-git-send-email-amit.daniel@samsung.com> X-Mailer: git-send-email 1.7.9.5 In-reply-to: <1416834256-11225-1-git-send-email-amit.daniel@samsung.com> References: <1416833572-6880-1-git-send-email-amit.daniel@samsung.com> <1416834256-11225-1-git-send-email-amit.daniel@samsung.com> X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFmpgkeLIzCtJLcpLzFFi42JZI2JSpXtErzjEYPEmHYuGqyEW84+cY7V4 dmsvk0XvgqtsFk83P2ay2PT4GqvF5V1z2Cw+9x5htJhxfh+TxaKtX9gtzpy+xGpx+E07q8Xx teEOvB6bVnWyedy5tofN49DhDkaPzUvqPbZcbWfx6NuyitHj8ya5APYoLpuU1JzMstQifbsE rozlrxaxFtwVqvg+5Tx7A+MW/i5GTg4JAROJ/7Pfs0DYYhIX7q1n62Lk4hASWMoo0XFtMStM 0e+5D1khEtMZJc5tvMkE4Uxgkpg2cQIzSBWbgLHEz5372bsYOThEBLwlll9TBKlhFljNJLG1 /QMTSFxYIF3izeoKkHIWAVWJTSd3gG3mFXCXeHbtBzNIiYSAgsScSTYgYU4BD4kXB1uYIVa1 MEpcejwX7AgJgWvsEm/v9LJBDBKQ+Db5EAtEs6zEpgPMEEdLShxccYNlAqPwAkaGVYyiqQXJ BcVJ6UUmesWJucWleel6yfm5mxiBEXP637MJOxjvHbA+xCjAwajEw/thY1GIEGtiWXFl7iFG U6ANE5mlRJPzgXGZVxJvaGxmZGFqYmpsZG5ppiTO+1rqZ7CQQHpiSWp2ampBalF8UWlOavEh RiYOTqkGRsVcvuMzY9T9uIU9NVvvbbdOPrPrrJtU751ts6vrfr942nFeX1m+iPtYXmj3I8ll KhPMYt/JXui6953tf1h2ZXIw+9yjj9x+67z5PWVXOtPkO9qZ58IK/cu+X9/TWLv2fOSbPXtq Dwn2RMe2OG3Lj4yw65kRI7UqLUJ4Zkjppnmqk7mWnFYKUWIpzkg01GIuKk4EAIl6I9CTAgAA X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFjrFIsWRmVeSWpSXmKPExsVy+t9jQd0jesUhBlPvKVk0XA2xmH/kHKvF s1t7mSx6F1xls3i6+TGTxabH11gtLu+aw2bxufcIo8WM8/uYLBZt/cJuceb0JVaLw2/aWS2O rw134PXYtKqTzePOtT1sHocOdzB6bF5S77HlajuLR9+WVYwenzfJBbBHNTDaZKQmpqQWKaTm JeenZOal2yp5B8c7x5uaGRjqGlpamCsp5CXmptoqufgE6Lpl5gAdq6RQlphTChQKSCwuVtK3 wzQhNMRN1wKmMULXNyQIrsfIAA0krGHMWP5qEWvBXaGK71POszcwbuHvYuTkkBAwkfg99yEr hC0mceHeerYuRi4OIYHpjBLnNt5kgnAmMElMmziBGaSKTcBY4ufO/exdjBwcIgLeEsuvKYLU MAusZpLY2v6BCSQuLJAu8WZ1BUg5i4CqxKaTO1hAbF4Bd4ln134wg5RICChIzJlkAxLmFPCQ eHGwhRliVQujxKXHc1knMPIuYGRYxSiaWpBcUJyUnmukV5yYW1yal66XnJ+7iREcj8+kdzCu arA4xCjAwajEwztjfVGIEGtiWXFl7iFGCQ5mJRFeMbHiECHelMTKqtSi/Pii0pzU4kOMpkBX TWSWEk3OB6aKvJJ4Q2MTc1NjU0sTCxMzSyVx3hs3c0OEBNITS1KzU1MLUotg+pg4OKUaGE2E lzTVbxePX/mLt+916if9jmvz1moXsq9fqZz86tVF8V0pqf7LHxs2pRanmkazasiv/pm/S2eP sj17Xm3b/I/HLRMyqtt/l+75+OYls/ep9TK7p6yUNbSZpjXz599XPodq8r+/Uvgt/vnvlFem ladEnhhbeyQ0R3/ZUB9cKvG36UBosc2+MiWW4oxEQy3mouJEAPavO1PdAgAA DLP-Filter: Pass X-MTR: 20000000000000000@CPGS X-CFilter-Loop: Reflected Sender: linux-pm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-pm@vger.kernel.org X-Spam-Status: No, score=-6.9 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, T_RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP This patch moves arch/arm/mach-exynos/pm_domains.c to driver/soc/samsung folder. In this way it can be used for both arm and arm64 platforms. This file is moved in this directory as this driver is soc specific and only used by exynos platforms. Cc: Kukjin Kim Signed-off-by: Amit Daniel Kachhap --- arch/arm/mach-exynos/Makefile | 1 - drivers/soc/samsung/Kconfig | 9 +++++++++ drivers/soc/samsung/Makefile | 3 ++- .../soc/samsung}/pm_domains.c | 0 4 files changed, 11 insertions(+), 2 deletions(-) rename {arch/arm/mach-exynos => drivers/soc/samsung}/pm_domains.c (100%) diff --git a/arch/arm/mach-exynos/pm_domains.c b/drivers/soc/samsung/pm_domains.c similarity index 100% rename from arch/arm/mach-exynos/pm_domains.c rename to drivers/soc/samsung/pm_domains.c diff --git a/arch/arm/mach-exynos/Makefile b/arch/arm/mach-exynos/Makefile index b91b382..9ea6c54 100644 --- a/arch/arm/mach-exynos/Makefile +++ b/arch/arm/mach-exynos/Makefile @@ -13,7 +13,6 @@ obj-$(CONFIG_ARCH_EXYNOS) += exynos.o exynos-smc.o firmware.o obj-$(CONFIG_EXYNOS_CPU_SUSPEND) += pm.o sleep.o obj-$(CONFIG_PM_SLEEP) += suspend.o -obj-$(CONFIG_PM_GENERIC_DOMAINS) += pm_domains.o obj-$(CONFIG_SMP) += platsmp.o headsmp.o diff --git a/drivers/soc/samsung/Kconfig b/drivers/soc/samsung/Kconfig index 6855cc4..2bb33e7 100644 --- a/drivers/soc/samsung/Kconfig +++ b/drivers/soc/samsung/Kconfig @@ -17,4 +17,13 @@ config EXYNOS_PMU functionality like initialisation and transition to various low power states. +config EXYNOS_POWER_DOMAIN + tristate "Support Exynos PM Power Domain" + depends on ARCH_EXYNOS && PM_GENERIC_DOMAINS + default y + help + Exynos SOC have power domain gating support. This driver implements + that functionality and registers all the necessary hooks to the + generic power domain core kernel infrastructure. + endmenu diff --git a/drivers/soc/samsung/Makefile b/drivers/soc/samsung/Makefile index 5a879c6..61ccd51 100644 --- a/drivers/soc/samsung/Makefile +++ b/drivers/soc/samsung/Makefile @@ -1 +1,2 @@ -obj-$(CONFIG_EXYNOS_PMU) += exynos-pmu.o +obj-$(CONFIG_EXYNOS_PMU) += exynos-pmu.o +obj-$(CONFIG_EXYNOS_POWER_DOMAIN) += pm_domains.o