From 0591128066bdfe07e0ef0ab7f877f794d8ba071d Mon Sep 17 00:00:00 2001 From: Manuel Lauss Date: Sun, 8 May 2011 10:42:12 +0200 Subject: MIPS: DB1200: Set Config[OD] for improved stability. Setting Config[OD] gets rid of a _LOT_ of spurious CPLD interrupts, but also decreases overall performance a bit. Signed-off-by: Manuel Lauss To: Linux-MIPS Cc: Florian Fainelli Cc: Wolfgang Grandegger Patchwork: https://patchwork.linux-mips.org/patch/2347/ Signed-off-by: Ralf Baechle --- arch/mips/alchemy/common/setup.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'arch/mips/alchemy/common/setup.c') diff --git a/arch/mips/alchemy/common/setup.c b/arch/mips/alchemy/common/setup.c index 561e5da2658b..1b887c868417 100644 --- a/arch/mips/alchemy/common/setup.c +++ b/arch/mips/alchemy/common/setup.c @@ -52,8 +52,6 @@ void __init plat_mem_setup(void) /* this is faster than wasting cycles trying to approximate it */ preset_lpj = (est_freq >> 1) / HZ; - board_setup(); /* board specific setup */ - if (au1xxx_cpu_needs_config_od()) /* Various early Au1xx0 errata corrected by this */ set_c0_config(1 << 19); /* Set Config[OD] */ @@ -61,6 +59,8 @@ void __init plat_mem_setup(void) /* Clear to obtain best system bus performance */ clear_c0_config(1 << 19); /* Clear Config[OD] */ + board_setup(); /* board specific setup */ + /* IO/MEM resources. */ set_io_port_base(0); ioport_resource.start = IOPORT_RESOURCE_START; -- cgit v1.2.3