From a12344deba32820d7e34e45b9be31b4c9ac071a5 Mon Sep 17 00:00:00 2001 From: Jonas Gorski Date: Mon, 24 Feb 2014 15:54:12 +0000 Subject: brcm63xx: add preliminary support for 3.13 Add support for 3.13 as a development kernel. Mostly untested, only net booted. If flashed may brick your router or kill your cat. Signed-off-by: Jonas Gorski git-svn-id: svn://svn.openwrt.org/openwrt/trunk@39746 3c298f89-4303-0410-b956-a3cf2f4a3e73 --- ...-MIPS-BCM63XX-disable-SMP-also-on-BCM3368.patch | 36 ++++++++++++++++++++++ 1 file changed, 36 insertions(+) create mode 100644 target/linux/brcm63xx/patches-3.13/007-MIPS-BCM63XX-disable-SMP-also-on-BCM3368.patch (limited to 'target/linux/brcm63xx/patches-3.13/007-MIPS-BCM63XX-disable-SMP-also-on-BCM3368.patch') diff --git a/target/linux/brcm63xx/patches-3.13/007-MIPS-BCM63XX-disable-SMP-also-on-BCM3368.patch b/target/linux/brcm63xx/patches-3.13/007-MIPS-BCM63XX-disable-SMP-also-on-BCM3368.patch new file mode 100644 index 0000000000..b50f0b8e65 --- /dev/null +++ b/target/linux/brcm63xx/patches-3.13/007-MIPS-BCM63XX-disable-SMP-also-on-BCM3368.patch @@ -0,0 +1,36 @@ +From 8bd8f46cbc709974b26396aa440133db4484015e Mon Sep 17 00:00:00 2001 +From: Jonas Gorski +Date: Fri, 28 Jun 2013 00:25:13 +0200 +Subject: [PATCH V2 01/13] MIPS: BCM63XX: disable SMP also on BCM3368 + +BCM3368 has the same shared TLB as BCM6358. + +Signed-off-by: Jonas Gorski +--- + arch/mips/bcm63xx/prom.c | 8 ++++---- + 1 file changed, 4 insertions(+), 4 deletions(-) + +--- a/arch/mips/bcm63xx/prom.c ++++ b/arch/mips/bcm63xx/prom.c +@@ -64,9 +64,9 @@ void __init prom_init(void) + register_smp_ops(&bmips_smp_ops); + + /* +- * BCM6328 might not have its second CPU enabled, while BCM6358 +- * needs special handling for its shared TLB, so disable SMP +- * for now. ++ * BCM6328 might not have its second CPU enabled, while BCM3368 ++ * and BCM6358 need special handling for their shared TLB, so ++ * disable SMP for now. + */ + if (BCMCPU_IS_6328()) { + reg = bcm_readl(BCM_6328_OTP_BASE + +@@ -74,7 +74,7 @@ void __init prom_init(void) + + if (reg & OTP_6328_REG3_TP1_DISABLED) + bmips_smp_enabled = 0; +- } else if (BCMCPU_IS_6358()) { ++ } else if (BCMCPU_IS_3368() || BCMCPU_IS_6358()) { + bmips_smp_enabled = 0; + } + -- cgit v1.2.3