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32 lines
1.1 KiB
32 lines
1.1 KiB
From ce01cbef8b0b71d01f8a68cba59da3198165bae6 Mon Sep 17 00:00:00 2001
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From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <zajec5@gmail.com>
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Date: Tue, 17 Jun 2014 16:36:51 +0200
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Subject: [PATCH 150/150] MIPS: BCM47XX: Select SYS_SUPPORTS_HIGHMEM for
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BCM47XX_BCMA
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MIME-Version: 1.0
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Content-Type: text/plain; charset=UTF-8
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Content-Transfer-Encoding: 8bit
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It seems that bcm47xx can handle only 128 MiB of RAM directly. There
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are few devices with 256 MiB, but Broadcom's SDK uses highmem to handle
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anything above 128 MiB.
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Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
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Cc: linux-mips@linux-mips.org
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Cc: Hauke Mehrtens <hauke@hauke-m.de>
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Patchwork: https://patchwork.linux-mips.org/patch/7101/
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Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
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---
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arch/mips/bcm47xx/Kconfig | 1 +
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1 file changed, 1 insertion(+)
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--- a/arch/mips/bcm47xx/Kconfig
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+++ b/arch/mips/bcm47xx/Kconfig
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@@ -20,6 +20,7 @@ config BCM47XX_SSB
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config BCM47XX_BCMA
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bool "BCMA Support for Broadcom BCM47XX"
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select SYS_HAS_CPU_MIPS32_R2
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+ select SYS_SUPPORTS_HIGHMEM
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select CPU_MIPSR2_IRQ_VI
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select BCMA
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select BCMA_HOST_SOC
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