[U-Boot] [PATCH v2 11/19] arm: socfpga: Add DRAM bank size initialization function

Chee, Tien Fong tien.fong.chee at intel.com
Mon Oct 2 10:06:51 UTC 2017


On Isn, 2017-10-02 at 12:04 +0200, Marek Vasut wrote:
> On 10/02/2017 12:01 PM, Chee, Tien Fong wrote:
> > 
> > On Sel, 2017-09-26 at 12:33 +0200, Marek Vasut wrote:
> > > 
> > > On 09/26/2017 10:20 AM, Chee, Tien Fong wrote:
> > > > 
> > > > 
> > > > On Isn, 2017-09-25 at 11:15 +0200, Marek Vasut wrote:
> > > > > 
> > > > > 
> > > > > On 09/25/2017 10:40 AM, tien.fong.chee at intel.com wrote:
> > > > > > 
> > > > > > 
> > > > > > 
> > > > > > From: Tien Fong Chee <tien.fong.chee at intel.com>
> > > > > > 
> > > > > > Add function for both multiple DRAM bank and single DRAM
> > > > > > bank
> > > > > > size
> > > > > > initialization. This common functionality could be used by
> > > > > > every
> > > > > > single
> > > > > > SOCFPGA board.
> > > > > > 
> > > > > > Signed-off-by: Tien Fong Chee <tien.fong.chee at intel.com>
> > > > > I'd like TB on Gen5.
> > > > > 
> > > > What is TB?
> > > Tested-by
> > > Tested-by: Tien Fong Chee <tien.fong.chee at intel.com>
> > You want me resend the patch with Tested-by?
> Uh no, that's not how TB works. You should get TB on your patches
> from
> someone else , not yourself .
> 
oo...okay, i will ask ley foon help to verify.
> > 
> > > 
> > > > 
> > > > 
> > > > > 
> > > > > 
> > > > > > 
> > > > > > 
> > > > > > 
> > > > > > ---
> > > > > >  arch/arm/mach-socfpga/board.c    | 7 +++++++
> > > > > >  include/configs/socfpga_common.h | 1 +
> > > > > >  2 files changed, 8 insertions(+)
> > > > > > 
> > > > > > diff --git a/arch/arm/mach-socfpga/board.c b/arch/arm/mach-
> > > > > > socfpga/board.c
> > > > > > index a41d089..965f9dc 100644
> > > > > > --- a/arch/arm/mach-socfpga/board.c
> > > > > > +++ b/arch/arm/mach-socfpga/board.c
> > > > > > @@ -29,6 +29,13 @@ int board_init(void)
> > > > > >  	return 0;
> > > > > >  }
> > > > > >  
> > > > > > +int dram_init_banksize(void)
> > > > > > +{
> > > > > > +	fdtdec_setup_memory_banksize();
> > > > > > +
> > > > > > +	return 0;
> > > > > > +}
> > > > > > +
> > > > > >  #ifdef CONFIG_USB_GADGET
> > > > > >  struct dwc2_plat_otg_data socfpga_otg_data = {
> > > > > >  	.usb_gusbcfg	= 0x1417,
> > > > > > diff --git a/include/configs/socfpga_common.h
> > > > > > b/include/configs/socfpga_common.h
> > > > > > index eadce2d..7549ee8 100644
> > > > > > --- a/include/configs/socfpga_common.h
> > > > > > +++ b/include/configs/socfpga_common.h
> > > > > > @@ -47,6 +47,7 @@
> > > > > >  	(CONFIG_SYS_INIT_RAM_ADDR +
> > > > > > CONFIG_SYS_INIT_SP_OFFSET)
> > > > > >  
> > > > > >  #define CONFIG_SYS_SDRAM_BASE		PHYS_SDRAM_1
> > > > > > +#define CONFIG_SYS_SDRAM_SIZE		PHYS_SDRAM_1_
> > > > > > SIZE
> > > > > >  #ifdef CONFIG_SOCFPGA_VIRTUAL_TARGET
> > > > > >  #define CONFIG_SYS_TEXT_BASE		0x08000040
> > > > > >  #else
> > > > > > 
> 


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