Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752495AbaB1NoL (ORCPT ); Fri, 28 Feb 2014 08:44:11 -0500 Received: from mailout4.w1.samsung.com ([210.118.77.14]:23790 "EHLO mailout4.w1.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752200AbaB1NnW (ORCPT ); Fri, 28 Feb 2014 08:43:22 -0500 X-AuditID: cbfec7f4-b7f796d000005a13-32-531092798323 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 Cc: Marek Szyprowski , Benjamin Herrenschmidt , Arnd Bergmann , Michal Nazarewicz , Grant Likely , Tomasz Figa , Sascha Hauer , Laura Abbott , Rob Herring , Olof Johansson , Pawel Moll , Mark Rutland , Stephen Warren , Ian Campbell , Tomasz Figa , Kumar Gala , Nishanth Peethambaran , Marc , Josh Cartwright , Catalin Marinas , Will Deacon , Paul Mackerras Subject: [PATCH v6 11/11] powerpc: add support for reserved memory defined by device tree 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== Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 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) -- 1.7.9.5 -- 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/