From: Chee, Tien Fong <tien.fong.chee@intel.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH 3/6] ARM: socfpga: Add the configuration for FPGA SoCFPGA A10 SoCDK
Date: Tue, 1 Jan 2019 03:32:35 +0000 [thread overview]
Message-ID: <1546313555.10462.29.camel@intel.com> (raw)
In-Reply-To: <796e0794-4be9-bfcc-82b2-a994e57c7661@denx.de>
On Sun, 2018-12-30 at 16:47 +0100, Marek Vasut wrote:
> On 12/30/18 9:13 AM, tien.fong.chee at intel.com wrote:
> >
> > From: Tien Fong Chee <tien.fong.chee@intel.com>
> >
> > Update the default configuration file to enable the necessary
> > functionality
> > to get the SoCFPGA loadfs driver support. This would enable the
> > implementation of programming bitstream into FPGA from MMC.
> >
> > Signed-off-by: Tien Fong Chee <tien.fong.chee@intel.com>
> > ---
> > configs/socfpga_arria10_defconfig | 8 ++++++++
> > 1 files changed, 8 insertions(+), 0 deletions(-)
> >
> > diff --git a/configs/socfpga_arria10_defconfig
> > b/configs/socfpga_arria10_defconfig
> > index 6ebda81..8158dbb 100644
> > --- a/configs/socfpga_arria10_defconfig
> > +++ b/configs/socfpga_arria10_defconfig
> > @@ -27,8 +27,16 @@ CONFIG_MTDIDS_DEFAULT="nor0=ff705000.spi.0"
> > # CONFIG_EFI_PARTITION is not set
> > CONFIG_DEFAULT_DEVICE_TREE="socfpga_arria10_socdk_sdmmc"
> > CONFIG_ENV_IS_IN_MMC=y
> > +CONFIG_SPL_ENV_SUPPORT=y
> > CONFIG_SPL_DM=y
> > CONFIG_SPL_DM_SEQ_ALIAS=y
> > +CONFIG_SPL_DM_MMC=y
> > +CONFIG_SPL_MMC_SUPPORT=y
> > +CONFIG_SPL_EXT_SUPPORT=y
> > +CONFIG_SPL_FAT_SUPPORT=y
> > +CONFIG_SPL_DRIVERS_MISC_SUPPORT=y
> > +CONFIG_FS_FAT_MAX_CLUSTSIZE=16384
> This breaks systems with large FAT clusters. Why is this needed for
> programming the FPGA from MMC ?
This is final tuning in term of getting balance between performance and
SPL image size for the socdk devkit. User can change that if they need
large FAT cluster in their design, right?
>
> >
> > +CONFIG_FS_LOADER=y
> > CONFIG_FPGA_SOCFPGA=y
> > CONFIG_DM_GPIO=y
> > CONFIG_DWAPB_GPIO=y
> >
>
next prev parent reply other threads:[~2019-01-01 3:32 UTC|newest]
Thread overview: 47+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-12-30 8:13 [U-Boot] [PATCH 0/6] Add support for loading FPGA bitstream tien.fong.chee at intel.com
2018-12-30 8:13 ` [U-Boot] [PATCH 1/6] ARM: socfpga: Description on FPGA bitstream type and file name for Arria 10 tien.fong.chee at intel.com
2018-12-30 15:46 ` Marek Vasut
2019-01-01 3:10 ` Chee, Tien Fong
2019-01-01 20:27 ` Marek Vasut
2019-01-03 5:07 ` Chee, Tien Fong
2019-01-03 5:27 ` Marek Vasut
2019-01-03 5:41 ` Chee, Tien Fong
2019-01-03 7:28 ` Chee, Tien Fong
2019-01-03 20:14 ` Marek Vasut
2019-01-04 0:46 ` Chee, Tien Fong
2019-01-04 2:10 ` Marek Vasut
2019-01-04 2:22 ` Chee, Tien Fong
2019-01-04 2:24 ` Marek Vasut
2019-01-04 3:10 ` Chee, Tien Fong
2018-12-30 8:13 ` [U-Boot] [PATCH 2/6] ARM: socfpga: Add FPGA drivers for Arria 10 FPGA bitstream loading tien.fong.chee at intel.com
2018-12-30 15:45 ` Marek Vasut
2019-01-01 3:28 ` Chee, Tien Fong
2019-01-01 20:27 ` Marek Vasut
2019-01-03 4:51 ` Chee, Tien Fong
2018-12-30 8:13 ` [U-Boot] [PATCH 3/6] ARM: socfpga: Add the configuration for FPGA SoCFPGA A10 SoCDK tien.fong.chee at intel.com
2018-12-30 15:47 ` Marek Vasut
2019-01-01 3:32 ` Chee, Tien Fong [this message]
2019-01-01 20:29 ` Marek Vasut
2019-01-03 5:36 ` Chee, Tien Fong
2019-01-03 20:15 ` Marek Vasut
2019-01-04 0:40 ` Chee, Tien Fong
2019-01-15 8:16 ` Chee, Tien Fong
2019-01-15 11:34 ` Marek Vasut
2018-12-30 8:13 ` [U-Boot] [PATCH 4/6] ARM: dts: socfpga: Add missing SDMMC reset tien.fong.chee at intel.com
2018-12-30 15:48 ` Marek Vasut
2018-12-30 8:13 ` [U-Boot] [PATCH 5/6] spl : socfpga: Implement fpga bitstream loading with socfpga loadfs tien.fong.chee at intel.com
2018-12-30 15:51 ` Marek Vasut
2019-01-01 3:39 ` Chee, Tien Fong
2019-01-01 20:31 ` Marek Vasut
2019-01-03 5:32 ` Chee, Tien Fong
2018-12-30 8:13 ` [U-Boot] [PATCH 6/6] ARM: socfpga: Synchronize the configuration for A10 SoCDK tien.fong.chee at intel.com
2018-12-30 15:54 ` Marek Vasut
2019-01-01 3:51 ` Chee, Tien Fong
2019-01-01 20:35 ` Marek Vasut
2019-01-02 8:50 ` Chee, Tien Fong
2019-01-02 14:20 ` Marek Vasut
2018-12-30 15:44 ` [U-Boot] [PATCH 0/6] Add support for loading FPGA bitstream Marek Vasut
2019-01-01 2:52 ` Chee, Tien Fong
2019-01-01 20:36 ` Marek Vasut
2019-01-03 5:33 ` Chee, Tien Fong
2019-01-03 20:16 ` Marek Vasut
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