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[54.225.227.206]) by mx.google.com with ESMTPS id s10si2039023wiz.67.2014.02.28.05.44.19 for (version=TLSv1 cipher=RC4-SHA bits=128/128); Fri, 28 Feb 2014 05:44:20 -0800 (PST) Received-SPF: pass (google.com: best guess record for domain of linaro-mm-sig-bounces@lists.linaro.org designates 54.225.227.206 as permitted sender) client-ip=54.225.227.206; Received: from localhost ([127.0.0.1] helo=ip-10-141-164-156.ec2.internal) by ip-10-141-164-156.ec2.internal with esmtp (Exim 4.76) (envelope-from ) id 1WJNiD-0008Od-Si; Fri, 28 Feb 2014 13:42:49 +0000 Received: from mailout4.w1.samsung.com ([210.118.77.14]) by ip-10-141-164-156.ec2.internal with esmtp (Exim 4.76) (envelope-from ) id 1WJNhO-0008Hz-DM for linaro-mm-sig@lists.linaro.org; Fri, 28 Feb 2014 13:41:58 +0000 Received: from eucpsbgm1.samsung.com (unknown [203.254.199.244]) by mailout4.w1.samsung.com (Oracle Communications Messaging Server 7u4-24.01(7.0.4.24.0) 64bit (built Nov 17 2011)) with ESMTP id <0N1P00M01KSA4J80@mailout4.w1.samsung.com> for linaro-mm-sig@lists.linaro.org; Fri, 28 Feb 2014 13:43:22 +0000 (GMT) X-AuditID: cbfec7f4-b7f796d000005a13-32-531092798323 Received: from eusync3.samsung.com ( [203.254.199.213]) by eucpsbgm1.samsung.com (EUCPMTA) with SMTP id DE.55.23059.97290135; Fri, 28 Feb 2014 13:43:21 +0000 (GMT) Received: from amdc1339.mshome.net ([106.116.147.30]) by eusync3.samsung.com (Oracle Communications Messaging Server 7u4-23.01 (7.0.4.23.0) 64bit (built Aug 10 2011)) with ESMTPA id <0N1P002ZJKROU750@eusync3.samsung.com>; Fri, 28 Feb 2014 13:43:21 +0000 (GMT) From: Marek Szyprowski To: linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linaro-mm-sig@lists.linaro.org, devicetree@vger.kernel.org, linux-doc@vger.kernel.org Date: Fri, 28 Feb 2014 14:42:56 +0100 Message-id: <1393594976-16728-12-git-send-email-m.szyprowski@samsung.com> X-Mailer: git-send-email 1.7.9.5 In-reply-to: <1393594976-16728-1-git-send-email-m.szyprowski@samsung.com> References: <1393594976-16728-1-git-send-email-m.szyprowski@samsung.com> X-Brightmail-Tracker: H4sIAAAAAAAAAy2Ra0hTYRzGe8/OzjkbDo+b1kHEalFg4S0MXkokFOy1oAK/hBFz6lDBqexi atJsqcyl25igEl5m3mhemYFuJaUslaJItJkuG6ZUumWGEqab5bJvv//z/8Hz4aFYfCMeSuXm KySyfHGekODir/cm30eWGOnUmPpuAfQZJ0i4oa5kwR9dNQC22t+yod7TxoYvvCMAemo1OLT2 rwP4Ru0h4XB1Iwm3ZpcwaFl2sGFbVQcOZ2xNBOyzL5JwcHUMg51z0xg0TVawobchHL6a2yRg r72dhIaGPhxWjtpJ6Bu24HBtrAqHA41uHJptXgBXf07hF8NQb0svQLs7RoDcdQaAZnS1GLI+ XCRRjaeCjSzmagJ9dDwj0FCHCjn3lllodkrNRv3eNQzpfTGo2aYDSPfEDNCmJfx6UBo3PkuS l1skkUUnpHNzVnRPscIOTvFQcw9eDpykFlAUQ8cxW8sRWsDZx8PMu08DhBZwKT7dCZj2z27y 4HiAMfd3BnG/RdCxjPa7lvBzMN0GmM0W3C+xaBfBaKZrMP9DQN9krM/1/yScPsnsqndZfubR Kcyws+5/8zGmyRjvjzn7cXmDi+1nPo0Y5/YcMACeCRwygxCJMrNQnpEtjY2Si6VyZX52VGaB 1AIOdtwaAe0T58cBTQFhAM+QEpjKZ4uL5CXSccBQLGEwb0VNp/J5WeKSUomsQCRT5knk4wCj OKHlQGArhurFb4rOFFSm/318/mjypa+j3KDmqWuKpJDuiI3bf1RnJTaf5l4XvpAucvng1fkj 2JLIGhctSpTpz3y5HHk3IfrROY3S5Gq9o+t3X0myF6nCSk8Zym6Ybm2L1l9ewAMEHxwd9WGJ 1h5V8sIJoUObllGoyPz1WDNoDNQIcXmOOPY0SyYX/wU9PlwApQIAAA== Cc: Mark Rutland , Benjamin Herrenschmidt , Tomasz Figa , Will Deacon , Tomasz Figa , Paul Mackerras , Arnd Bergmann , Josh Cartwright , Catalin Marinas , Grant Likely , Ian Campbell , Pawel Moll , Stephen Warren , Sascha Hauer , Michal Nazarewicz , Rob Herring , Kumar Gala , Olof Johansson Subject: [Linaro-mm-sig] [PATCH v6 11/11] powerpc: add support for reserved memory defined by device tree X-BeenThere: linaro-mm-sig@lists.linaro.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: , List-Help: , List-Subscribe: , MIME-Version: 1.0 Errors-To: linaro-mm-sig-bounces@lists.linaro.org Sender: linaro-mm-sig-bounces@lists.linaro.org X-Removed-Original-Auth: Dkim didn't pass. X-Original-Sender: m.szyprowski@samsung.com X-Original-Authentication-Results: mx.google.com; spf=neutral (google.com: 209.85.128.173 is neither permitted nor denied by best guess record for domain of patch+caf_=patchwork-forward=linaro.org@linaro.org) smtp.mail=patch+caf_=patchwork-forward=linaro.org@linaro.org Mailing-list: list patchwork-forward@linaro.org; contact patchwork-forward+owners@linaro.org X-Google-Group-Id: 836684582541 Enable reserved memory initialization from device tree. Signed-off-by: Marek Szyprowski --- arch/powerpc/Kconfig | 1 + arch/powerpc/kernel/prom.c | 3 +++ 2 files changed, 4 insertions(+) diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig index 957bf344c0f5..3b6617fed8fc 100644 --- a/arch/powerpc/Kconfig +++ b/arch/powerpc/Kconfig @@ -90,6 +90,7 @@ config PPC select BINFMT_ELF select OF select OF_EARLY_FLATTREE + select OF_RESERVED_MEM select HAVE_FTRACE_MCOUNT_RECORD select HAVE_DYNAMIC_FTRACE select HAVE_FUNCTION_TRACER diff --git a/arch/powerpc/kernel/prom.c b/arch/powerpc/kernel/prom.c index f58c0d3aaeb4..591986215801 100644 --- a/arch/powerpc/kernel/prom.c +++ b/arch/powerpc/kernel/prom.c @@ -33,6 +33,7 @@ #include #include #include +#include #include #include @@ -588,6 +589,8 @@ static void __init early_reserve_mem_dt(void) memblock_reserve(base, size); } } + + early_init_fdt_scan_reserved_mem(); } static void __init early_reserve_mem(void)