Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755483AbaBUM11 (ORCPT ); Fri, 21 Feb 2014 07:27:27 -0500 Received: from mailout1.w1.samsung.com ([210.118.77.11]:63463 "EHLO mailout1.w1.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932065AbaBUM0V (ORCPT ); Fri, 21 Feb 2014 07:26:21 -0500 X-AuditID: cbfec7f4-b7f796d000005a13-c5-530745eb45e1 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 v5 10/11] arm64: add support for reserved memory defined by device tree Date: Fri, 21 Feb 2014 13:25:26 +0100 Message-id: <1392985527-6260-11-git-send-email-m.szyprowski@samsung.com> X-Mailer: git-send-email 1.7.9.5 In-reply-to: <1392985527-6260-1-git-send-email-m.szyprowski@samsung.com> References: <1392985527-6260-1-git-send-email-m.szyprowski@samsung.com> X-Brightmail-Tracker: H4sIAAAAAAAAAyWReUiTYQDGe7fv2nD1NU3eJCSEiAyvinyJJRaJb4oWGERF1JrDGW7KlpYS ZfNgm9cySikzTa2YOscKPFDRMY+8SpwapUtZl2eKUqBT8sv/fvweHp4/HoYvfkj4MImqW3K1 SprkRwmJ/s2e0YC5CDoueG1gL9oo7qbRkjaHj36/ygfohX2IREXzlSTqcDcBNF+gI1CzeRGg Qe08jRr1pTRadUzzkNU1RqLK3GoCjbSUUajePkkjy0wnD9WMD/NQRU82idwlvqhvfIVCdfYq GhlL6gmU02an0UajlUCznbkEaiidI5CpxQ3QzHIvEb4P15XXAby+Vgzw3CMjwCOFBTzc/HSS xvnz2SS2mvQUnhhrpfDb6vv4y6aLjx29WhKb3bM8XLQRjJ+3FAJc+M4E8IrV9/zuy0JJvDwp MU2uDgq7LlTkTelAyhv6jjPvF5UJ9JQBCBjIHoN2p42/zd7wo7NhywsZMVsD4PfMDoILxGwe D3Y/hhxTbAg0LBj+l73YSgBXygmuwGe/UlA3nM/jAk/2EsxasACOCfYAzLG30xyLWAz1rvek ATBba/thWbGE04ItPdDxk+a0mI2EZt1NIxBVgB0msEeeKkvR3EhQhgRqpEpNqiohUJastILt G1ebQFX3CRtgGeDnIUqBVJyYlKZp0pU2ABm+n5eoM4iOE4vipekZcnXyNXVqklxjAzxG4JMJ Kv+Mek9m9V2sd8We3fWhP6DrttE2cRVKdLK04+62k3cXj9bmMp8jl6dlXQnQ99lojONJbO/f hNDBB23jKjBVa3GGDQ1End5J36M2uhZazc0mf/0FtcU3ql37MmwyOvqbOlTZ/cPzyqdT+Ydj Xq9LwhWCMxEeRzKSlxznDh0cVvgRGoU0xJ+v1kj/AfeAx2KkAgAA 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/arm64/Kconfig | 1 + arch/arm64/mm/init.c | 1 + 2 files changed, 2 insertions(+) diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig index 27bbcfc7202a..6abf15407dca 100644 --- a/arch/arm64/Kconfig +++ b/arch/arm64/Kconfig @@ -43,6 +43,7 @@ config ARM64 select NO_BOOTMEM select OF select OF_EARLY_FLATTREE + select OF_RESERVED_MEM select PERF_USE_VMALLOC select POWER_RESET select POWER_SUPPLY diff --git a/arch/arm64/mm/init.c b/arch/arm64/mm/init.c index d0b4c2efda90..3fb8d50dfdaa 100644 --- a/arch/arm64/mm/init.c +++ b/arch/arm64/mm/init.c @@ -160,6 +160,7 @@ void __init arm64_memblock_init(void) memblock_reserve(base, size); } + early_init_fdt_scan_reserved_mem(); dma_contiguous_reserve(0); memblock_allow_resize(); -- 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/