Hi Kang,
On 10 February 2010 16:06, Minkyu Kang <proms...@gmail.com> wrote:
> Naveen Krishna Ch,
>
> On 10 February 2010 15:52, Minkyu Kang <proms...@gmail.com> wrote:
> > Dear
> >
> > On 10 February 2010 15:31, Naveen Krishna Ch <naveenkrishna...@gmail.com>
> wrote:
> >> Hi Kang,
> >>
> >> On 10 February 2010 11:43, Minkyu Kang <proms...@gmail.com> wrote:
> >>>
> >>> Dear Naveen Krishna Ch,
> >>>
> >>> On 9 February 2010 18:38, Naveen Krishna Ch <ch.nav...@samsung.com>
> wrote:
> >>> > From: Naveen Krishna CH <ch.nav...@samsung.com>
> >>> >
> >>> > Nand Flash, Ethernet, other features might need to configure the
> >>> > SROMC registers accordingly.
> >>> > The config_sromc() functions helps with this.
> >>> >
> >>> > Signed-off-by: Naveen Krishna Ch <ch.naveen <at> samsung.com>
> >>>
> >>> please fix ur e-mail address.
> >>
> >> The Email ID is correct.
> >
> > ch.naveen <at> samsung.com is correct?
> > Please modify it to ch.nav...@samsung.com
>
I wil change it, thank you
>
> >
> >>>
> >>> > ---
> >>> > cpu/arm_cortexa8/s5pc1xx/Makefile | 1 +
> >>> > cpu/arm_cortexa8/s5pc1xx/sromc.c | 49
> >>> > ++++++++++++++++++++++++++++++++++++
> >>> > include/asm-arm/arch-s5pc1xx/mem.h | 3 ++
> >>> > 3 files changed, 53 insertions(+), 0 deletions(-)
> >>> > create mode 100644 cpu/arm_cortexa8/s5pc1xx/sromc.c
> >>> >
> >>> > diff --git a/cpu/arm_cortexa8/s5pc1xx/Makefile
> >>> > b/cpu/arm_cortexa8/s5pc1xx/Makefile
> >>> > index 4f922e6..0a6a9b4 100644
> >>> > --- a/cpu/arm_cortexa8/s5pc1xx/Makefile
> >>> > +++ b/cpu/arm_cortexa8/s5pc1xx/Makefile
> >>> > @@ -34,6 +34,7 @@ SOBJS += reset.o
> >>> > COBJS += clock.o
> >>> > COBJS += cpu_info.o
> >>> > COBJS += timer.o
> >>> > +COBJS += sromc.o
> >>> >
> >>> > SRCS := $(SOBJS:.o=.S) $(COBJS:.o=.c)
> >>> > OBJS := $(addprefix $(obj),$(COBJS) $(SOBJS))
> >>> > diff --git a/cpu/arm_cortexa8/s5pc1xx/sromc.c
> >>> > b/cpu/arm_cortexa8/s5pc1xx/sromc.c
> >>> > new file mode 100644
> >>> > index 0000000..96ca9e0
> >>> > --- /dev/null
> >>> > +++ b/cpu/arm_cortexa8/s5pc1xx/sromc.c
> >>> > @@ -0,0 +1,49 @@
> >>> > +/*
> >>> > + * Copyright (C) 2010 Samsung Electronics
> >>> > + * Naveen Krishna Ch <ch.nav...@samsung.com>
> >>> > + *
> >>> > + * See file CREDITS for list of people who contributed to this
> >>> > + * project.
> >>> > + *
> >>> > + * This program is free software; you can redistribute it and/or
> >>> > + * modify it under the terms of the GNU General Public License as
> >>> > + * published by the Free Software Foundation; either version 2 of
> >>> > + * the License, or (at your option) any later version.
> >>> > + *
> >>> > + * This program is distributed in the hope that it will be useful,
> >>> > + * but WITHOUT ANY WARRANTY; without even the implied warranty of
> >>> > + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
> >>> > + * GNU General Public License for more details.
> >>> > + *
> >>> > + * You should have received a copy of the GNU General Public License
> >>> > + * along with this program; if not, write to the Free Software
> >>> > + * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
> >>> > + * MA 02111-1307 USA
> >>> > + */
> >>> > +
> >>> > +#include <common.h>
> >>> > +#include <asm/io.h>
> >>> > +#include <asm/arch/mem.h>
> >>> > +
> >>> > +/*
> >>> > + * config_sromc() - select the proper SROMC Bank and configure the
> >>> > + * band width control and bank control registers
> >>> > + * srom_bank - SROM Bank 0 to 5
> >>> > + * smc_bw_conf - SMC Band witdh reg configuration value
> >>> > + * smc_bc_conf - SMC Bank Control reg configuration value
> >>> > + */
> >>> > +void config_sromc(u32 srom_bank, u32 smc_bw_conf, u32 smc_bc_conf)
>
> one more thing.
> please add prefix like s5pc1xx_config_sromc.
>
I wil change this too and resend all the patches.
>
> >>> > +{
> >>> > + u32 tmp;
> >>> > + struct s5pc1xx_sromc *const srom =
> >>> > + (struct s5pc1xx_sromc *)S5PC100_SROMC_BASE;
> >>>
> >>> Please adds support S5PC110 together.
> >>
> >> I wil add this and resend the patch.
> >>>
> >>> > +
> >>> > + /* Configure SMC_BW register to handle proper SROMC bank */
> >>> > + tmp = srom->smc_bw;
> >>> > + tmp &= ~(0xF << (srom_bank * 4));
> >>> > + tmp |= smc_bw_conf;
> >>> > + srom->smc_bw = tmp;
> >>> > +
> >>> > + /* Configure SMC_BC register */
> >>> > + srom->smc_bc[srom_bank] = smc_bc_conf;
> >>> > +}
> >>> > diff --git a/include/asm-arm/arch-s5pc1xx/mem.h
> >>> > b/include/asm-arm/arch-s5pc1xx/mem.h
> >>> > index 66272ff..99b2d2e 100644
> >>> > --- a/include/asm-arm/arch-s5pc1xx/mem.h
> >>> > +++ b/include/asm-arm/arch-s5pc1xx/mem.h
> >>> > @@ -52,4 +52,7 @@ struct s5pc1xx_sromc {
> >>> > };
> >>> > #endif /* __ASSEMBLY__ */
> >>> >
> >>> > +/* Configure the Band Width and Bank Control Regs for required SROMC
> >>> > Bank */
> >>> > +void config_sromc(u32 srom_bank, u32 smc_bw_conf, u32 smc_bc_conf);
> >>> > +
> >>> > #endif /* __ASM_ARCH_MEM_H_ */
> >>> > --
> >>> > 1.6.6
> >>> >
> >>> > _______________________________________________
> >>> > U-Boot mailing list
> >>> > U-Boot@lists.denx.de
> >>> > http://lists.denx.de/mailman/listinfo/u-boot
> >>> >
> >>>
> >>> Thanks
> >>> Minkyu Kang
> >>> --
> >>> from. prom.
> >>> www.promsoft.net
> >>> _______________________________________________
> >>> U-Boot mailing list
> >>> U-Boot@lists.denx.de
> >>> http://lists.denx.de/mailman/listinfo/u-boot
> >>
> >>
> >>
> >> --
> >> Shine bright,
> >> (: Naveen Krishna Ch :)
> >>
> >
> > Thanks
> > Minkyu Kang
> > --
> > from. prom.
> > www.promsoft.net
> >
>
> Thanks
> Minkyu Kang
> --
> from. prom.
> www.promsoft.net
>
--
Shine bright,
(: Naveen Krishna Ch :)
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