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MIPS: BMIPS: Add BCM3368 support

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BCM3368 has a shared TLB which conflicts with current SMP support, so it must
be disabled for now.

Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
Cc: f.fainelli@gmail.com
Cc: jogo@openwrt.org
Cc: cernekee@gmail.com
Cc: robh@kernel.org
Cc: simon@fire.lp0.eu
Cc: john@phrozen.org
Cc: linux-mips@linux-mips.org
Cc: linux-kernel@vger.kernel.org
Cc: devicetree@vger.kernel.org
Patchwork: https://patchwork.linux-mips.org/patch/13840/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
This commit is contained in:
Álvaro Fernández Rojas 2016-08-03 11:58:27 +02:00 committed by Ralf Baechle
parent 786e19a888
commit 4bac0e2afc
2 changed files with 3 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
Documentation/devicetree/bindings/mips/brcm/soc.txt
View File

@ -2,7 +2,7 @@
Required properties:
- compatible: "brcm,bcm3384", "brcm,bcm33843"
- compatible: "brcm,bcm3368", "brcm,bcm3384", "brcm,bcm33843"
"brcm,bcm3384-viper", "brcm,bcm33843-viper"
"brcm,bcm6328", "brcm,bcm6358", "brcm,bcm6368",
"brcm,bcm63168", "brcm,bcm63268",

3
arch/mips/bmips/setup.c
View File

@ -98,7 +98,7 @@ static void bcm6328_quirks(void)
static void bcm6358_quirks(void)
{
/*
* BCM6358 needs special handling for its shared TLB, so
* BCM3368/BCM6358 need special handling for their shared TLB, so
* disable SMP for now
*/
bmips_smp_enabled = 0;
@ -110,6 +110,7 @@ static void bcm6368_quirks(void)
}
static const struct bmips_quirk bmips_quirk_list[] = {
{ "brcm,bcm3368", &bcm6358_quirks },
{ "brcm,bcm3384-viper", &bcm3384_viper_quirks },
{ "brcm,bcm33843-viper", &bcm3384_viper_quirks },
{ "brcm,bcm6328", &bcm6328_quirks },