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| author | Hauke Mehrtens <hauke@hauke-m.de> | 2014-08-07 20:21:11 +0000 |
|---|---|---|
| committer | Hauke Mehrtens <hauke@hauke-m.de> | 2014-08-07 20:21:11 +0000 |
| commit | 4ec288bfa46ca58c67d9e81fee2427ee065dd398 (patch) | |
| tree | 9cc03cf09bd3a6ba4c8114217a614c3f04c6aa9b /target/linux/brcm47xx/patches-3.14/150-MIPS-BCM47XX-Select-SYS_SUPPORTS_HIGHMEM-for-BCM47XX.patch | |
| parent | dc38211cffe8d744a63710a991381afccd582558 (diff) | |
| download | master-31e0f0ae-4ec288bfa46ca58c67d9e81fee2427ee065dd398.tar.gz master-31e0f0ae-4ec288bfa46ca58c67d9e81fee2427ee065dd398.tar.bz2 master-31e0f0ae-4ec288bfa46ca58c67d9e81fee2427ee065dd398.zip | |
brcm47xx: 3.14: backport MIPS patches for early HIGHMEM support
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
SVN-Revision: 42053
Diffstat (limited to 'target/linux/brcm47xx/patches-3.14/150-MIPS-BCM47XX-Select-SYS_SUPPORTS_HIGHMEM-for-BCM47XX.patch')
| -rw-r--r-- | target/linux/brcm47xx/patches-3.14/150-MIPS-BCM47XX-Select-SYS_SUPPORTS_HIGHMEM-for-BCM47XX.patch | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/target/linux/brcm47xx/patches-3.14/150-MIPS-BCM47XX-Select-SYS_SUPPORTS_HIGHMEM-for-BCM47XX.patch b/target/linux/brcm47xx/patches-3.14/150-MIPS-BCM47XX-Select-SYS_SUPPORTS_HIGHMEM-for-BCM47XX.patch new file mode 100644 index 0000000000..2fa44428b1 --- /dev/null +++ b/target/linux/brcm47xx/patches-3.14/150-MIPS-BCM47XX-Select-SYS_SUPPORTS_HIGHMEM-for-BCM47XX.patch @@ -0,0 +1,32 @@ +From ce01cbef8b0b71d01f8a68cba59da3198165bae6 Mon Sep 17 00:00:00 2001 +From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <zajec5@gmail.com> +Date: Tue, 17 Jun 2014 16:36:51 +0200 +Subject: [PATCH 150/150] MIPS: BCM47XX: Select SYS_SUPPORTS_HIGHMEM for + BCM47XX_BCMA +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit + +It seems that bcm47xx can handle only 128 MiB of RAM directly. There +are few devices with 256 MiB, but Broadcom's SDK uses highmem to handle +anything above 128 MiB. + +Signed-off-by: Rafał Miłecki <zajec5@gmail.com> +Cc: linux-mips@linux-mips.org +Cc: Hauke Mehrtens <hauke@hauke-m.de> +Patchwork: https://patchwork.linux-mips.org/patch/7101/ +Signed-off-by: Ralf Baechle <ralf@linux-mips.org> +--- + arch/mips/bcm47xx/Kconfig | 1 + + 1 file changed, 1 insertion(+) + +--- a/arch/mips/bcm47xx/Kconfig ++++ b/arch/mips/bcm47xx/Kconfig +@@ -20,6 +20,7 @@ config BCM47XX_SSB + config BCM47XX_BCMA + bool "BCMA Support for Broadcom BCM47XX" + select SYS_HAS_CPU_MIPS32_R2 ++ select SYS_SUPPORTS_HIGHMEM + select CPU_MIPSR2_IRQ_VI + select BCMA + select BCMA_HOST_SOC |