On Thu, 2016-02-11 at 12:21 +0300, Denis Kirjanov wrote:
> On 2/11/16, Alessio Igor Bogani <alessio.bog...@elettra.eu> wrote:
> > Signed-off-by: Alessio Igor Bogani <alessio.bog...@elettra.eu>
> > ---
> > v1 -> v2
> > Use appropriate [PATCH] prefix
> >
> > arch/powerpc/platforms/86xx/Makefile | 2 +-
> > arch/powerpc/platforms/86xx/common.c | 42
> > ++++++++++++++++++++++++++++++
> > arch/powerpc/platforms/86xx/gef_ppc9a.c | 32 +----------------------
> > arch/powerpc/platforms/86xx/gef_sbc310.c | 32 +----------------------
> > arch/powerpc/platforms/86xx/gef_sbc610.c | 32 +----------------------
> > arch/powerpc/platforms/86xx/mpc8610_hpcd.c | 20 ++------------
> > arch/powerpc/platforms/86xx/mpc86xx.h | 2 ++
> > arch/powerpc/platforms/86xx/mpc86xx_hpcn.c | 21 +--------------
> > arch/powerpc/platforms/86xx/sbc8641d.c | 32 +----------------------
> > 9 files changed, 52 insertions(+), 163 deletions(-)
> > create mode 100644 arch/powerpc/platforms/86xx/common.c
> >
> > diff --git a/arch/powerpc/platforms/86xx/Makefile
> > b/arch/powerpc/platforms/86xx/Makefile
> > index ede815d..2d889ad 100644
> > --- a/arch/powerpc/platforms/86xx/Makefile
> > +++ b/arch/powerpc/platforms/86xx/Makefile
> > @@ -2,7 +2,7 @@
> > # Makefile for the PowerPC 86xx linux kernel.
> > #
> >
> > -obj-y := pic.o
> > +obj-y := pic.o common.o
> > obj-$(CONFIG_SMP) += mpc86xx_smp.o
> > obj-$(CONFIG_MPC8641_HPCN) += mpc86xx_hpcn.o
> > obj-$(CONFIG_SBC8641D) += sbc8641d.o
> > diff --git a/arch/powerpc/platforms/86xx/common.c
> > b/arch/powerpc/platforms/86xx/common.c
> > new file mode 100644
> > index 0000000..bee3177
> > --- /dev/null
> > +++ b/arch/powerpc/platforms/86xx/common.c
> > @@ -0,0 +1,42 @@
> > +/*
> > + * Routines common to most mpc86xx-based boards.
> > + *
> > + * This is free software; you can redistribute it and/or modify
> > + * it under the terms of the GNU General Public License version 2 as
> > + * published by the Free Software Foundation.
> > + */
> > +
> > +#include <linux/of_platform.h>
> > +
> > +#include "mpc86xx.h"
> > +
> > +static const struct of_device_id mpc86xx_common_ids[] __initconst = {
> > + { .type = "soc", },
> > + { .compatible = "soc", },
> > + { .compatible = "simple-bus", },
> > + { .name = "localbus", },
> > + { .compatible = "gianfar", },
> > + { .compatible = "fsl,mpc8641-pcie", },
> > + {},
> > +};
> > +
> > +int __init mpc86xx_common_publish_devices(void)
> > +{
> > + return of_platform_bus_probe(NULL, mpc86xx_common_ids, NULL);
> > +}
> > +
> > +long __init mpc86xx_time_init(void)
> > +{
> > + unsigned int temp;
> > +
> > + /* Set the time base to zero */
> > + mtspr(SPRN_TBWL, 0);
> > + mtspr(SPRN_TBWU, 0);
> > +
> > + temp = mfspr(SPRN_HID0);
> > + temp |= HID0_TBEN;
> > + mtspr(SPRN_HID0, temp);
> > + asm volatile("isync");
> While we're here you could just use isync()
>
Could you please trim the part of the mail you're not replying to? It takes a
while to scan to find where the reply actually is.
-Scott
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