From mboxrd@z Thu Jan 1 00:00:00 1970 From: joshc@codeaurora.org (Josh Cartwright) Date: Wed, 22 Jan 2014 12:58:51 -0600 Subject: [PATCH RFC 3/4] ARM: init: add support for reserved memory defined by device tree In-Reply-To: <1390417133-6650-1-git-send-email-joshc@codeaurora.org> References: <1390417133-6650-1-git-send-email-joshc@codeaurora.org> Message-ID: <1390417133-6650-4-git-send-email-joshc@codeaurora.org> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org From: Marek Szyprowski Enable reserved memory initialization from device tree. Cc: Benjamin Herrenschmidt Cc: Laura Abbott Signed-off-by: Marek Szyprowski --- arch/arm/mm/init.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/arch/arm/mm/init.c b/arch/arm/mm/init.c index 403ba90..5efe0b4 100644 --- a/arch/arm/mm/init.c +++ b/arch/arm/mm/init.c @@ -17,6 +17,7 @@ #include #include #include +#include #include #include #include @@ -323,6 +324,8 @@ void __init arm_memblock_init(struct meminfo *mi, if (mdesc->reserve) mdesc->reserve(); + early_init_dt_scan_reserved_mem(); + /* * reserve memory for DMA contigouos allocations, * must come from DMA area inside low memory -- Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum, hosted by The Linux Foundation