On Thu, Mar 23, 2017 at 3:39 PM, Marek Vasut <ma...@denx.de> wrote: > On 03/23/2017 06:36 AM, Ley Foon Tan wrote: >> On Wed, Mar 22, 2017 at 10:26 PM, Marek Vasut <ma...@denx.de> wrote: >>> On 03/22/2017 10:45 AM, Ley Foon Tan wrote: >>>> On Fri, Mar 10, 2017 at 9:53 AM, Marek Vasut <ma...@denx.de> wrote: >>>>> On 03/09/2017 01:26 AM, Ley Foon Tan wrote: >>>>>> Convert Altera ddr driver to use Kconfig method. Enable ALTERA_SDRAM >>>>>> by default if it is on Gen5 target. Arria 10 will have different driver. >>>>>> >>>>>> Signed-off-by: Tien Fong Chee <tien.fong.c...@intel.com> >>>>>> Signed-off-by: Ley Foon Tan <ley.foon....@intel.com> >>>>>> --- >>>>>> drivers/Kconfig | 2 ++ >>>>>> drivers/ddr/Kconfig | 1 + >>>>>> drivers/ddr/altera/Kconfig | 6 ++++++ >>>>>> include/configs/socfpga_common.h | 5 ----- >>>>>> 4 files changed, 9 insertions(+), 5 deletions(-) >>>>>> create mode 100644 drivers/ddr/Kconfig >>>>>> create mode 100644 drivers/ddr/altera/Kconfig >>>>>> >>>>>> diff --git a/drivers/Kconfig b/drivers/Kconfig >>>>>> index 0e5d97d..3e6bbac 100644 >>>>>> --- a/drivers/Kconfig >>>>>> +++ b/drivers/Kconfig >>>>>> @@ -14,6 +14,8 @@ source "drivers/cpu/Kconfig" >>>>>> >>>>>> source "drivers/crypto/Kconfig" >>>>>> >>>>>> +source "drivers/ddr/Kconfig" >>>>>> + >>>>>> source "drivers/demo/Kconfig" >>>>>> >>>>>> source "drivers/ddr/fsl/Kconfig" >>>>>> diff --git a/drivers/ddr/Kconfig b/drivers/ddr/Kconfig >>>>>> new file mode 100644 >>>>>> index 0000000..b764add >>>>>> --- /dev/null >>>>>> +++ b/drivers/ddr/Kconfig >>>>>> @@ -0,0 +1 @@ >>>>>> +source "drivers/ddr/altera/Kconfig" >>>>>> diff --git a/drivers/ddr/altera/Kconfig b/drivers/ddr/altera/Kconfig >>>>>> new file mode 100644 >>>>>> index 0000000..9554da7 >>>>>> --- /dev/null >>>>>> +++ b/drivers/ddr/altera/Kconfig >>>>>> @@ -0,0 +1,6 @@ >>>>>> +config ALTERA_SDRAM >>>>>> + bool "SoCFPGA SDRAM for Arria5/Cyclone5 devices" >>>>> >>>>> Does this controller even support SDRAM ? :) >>>> The existing DDR driver is for Gen5 only. We will have new DDR driver >>>> for Arria 10 in later patchset. >>> >>> I was asking about the SDRAM support in Gen5 controller though :) >> Yes, it support for double data rate 2 (DDR2), DDR3, and low-power >> DDR2 (LPDDR2) SDRAM. > > Ah, so a misnomer . I'd prefer to have something like "SoCFPGA DRAM > controller ... or SoCFPGA DDR SDRAM controller" in the Kconfig option to > make it clear. > Okay, will change it to "SoCFPGA DDR SDRAM controller".
Thanks. Regards Ley Foon _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot
