[PATCH 07/15] ARM: shmobile: r8a7779 SMP with SCU boot fn and args
From: Simon Horman <hidden>
Date: 2013-06-13 06:59:45
Also in:
linux-sh
Subsystem:
arm port, arm/risc-v/renesas architecture, the rest · Maintainers:
Russell King, Geert Uytterhoeven, Magnus Damm, Linus Torvalds
From: Magnus Damm <redacted> Let r8a7779 make use of shmobile_boot_fn and shmobile_boot_arg together with shmobile_boot_scu and the SCU base address. Signed-off-by: Magnus Damm <redacted> Signed-off-by: Simon Horman <redacted> --- arch/arm/mach-shmobile/smp-r8a7779.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/arch/arm/mach-shmobile/smp-r8a7779.c b/arch/arm/mach-shmobile/smp-r8a7779.c
index a853bf1..526cfaa 100644
--- a/arch/arm/mach-shmobile/smp-r8a7779.c
+++ b/arch/arm/mach-shmobile/smp-r8a7779.c@@ -101,8 +101,10 @@ static void __init r8a7779_smp_prepare_cpus(unsigned int max_cpus) { scu_enable(shmobile_scu_base); - /* Map the reset vector (in headsmp-scu.S) */ - __raw_writel(__pa(shmobile_secondary_vector_scu), AVECR); + /* Map the reset vector (in headsmp-scu.S, headsmp.S) */ + __raw_writel(__pa(shmobile_boot_vector), AVECR); + shmobile_boot_fn = virt_to_phys(shmobile_boot_scu); + shmobile_boot_arg = (unsigned long)shmobile_scu_base; /* enable cache coherency on booting CPU */ scu_power_mode(shmobile_scu_base, SCU_PM_NORMAL);
--
1.8.2.1