[U-Boot] [PATCH] arm: socfpga: Fix QSPI doesn't work on socdk board

Chin Liang See
2015-12-23T02:38:25Z

On Wed, 2015-12-23 at 10:29 +0800, Chin Liang See wrote:
> On Wed, 2015-12-23 at 03:27 +0100, Marek Vasut wrote:
> > On Wednesday, December 23, 2015 at 03:26:07 AM, ?? ? wrote:

[..]

> > >
> > > Hi Marek,
> > >
> > > Pin mux settings has error, set EMACIO[1-8] [10-13] from 3 to 2,
> > > then usb
> > > works,
> > >
> > > => usb start
> > > starting USB...
> > > USB0: Core Release: 2.93a
> > > scanning bus 0 for devices... 2 USB Device(s) found
> > > => usb tree
> > > USB device tree:
> > > 1 Hub (480 Mb/s, 0mA)
> > >
> > > > U-Boot Root Hub
> > >
> > > +-2 Mass Storage (480 Mb/s, 98mA)
> > > Generic USB Storage 000000000272
> >
> > Cool, thanks! Patch please ;-)
>
> Nice, guess Altera email is very slow
>

Yup, it work for me too with the pinmux change and dcache on.

U-Boot SPL 2016.01-rc2-09121-gc339ea5-dirty (Dec 23 2015 - 10:21:29)
drivers/ddr/altera/sequencer.c: Preparing to start memory calibration
drivers/ddr/altera/sequencer.c: CALIBRATION PASSED
drivers/ddr/altera/sequencer.c: Calibration complete
Trying to boot from MMC
spl: mmc boot mode: raw

U-Boot 2016.01-rc2-09121-gc339ea5-dirty (Dec 23 2015 - 10:21:29 +0800)

CPU: Altera SoCFPGA Platform
FPGA: Altera Cyclone V, SE/A6 or SX/C6 or ST/D6, version 0x0
BOOT: SD/MMC External Transceiver (1.8V)
Watchdog enabled
I2C: ready
DRAM: 1 GiB
MMC: dwmmc0 at ff704000: 0
*** Warning - bad CRC, using default environment

In: serial
Out: serial
Err: serial
Model: Altera SOCFPGA Cyclone V SoC Development Kit
Net:
Error: ethernet at ff702000 address not set.
No ethernet found.
Hit any key to stop autoboot: 0
=> dcache
Data (writethrough) Cache is ON
=> usb reset
resetting USB...
USB0: Core Release: 2.93a
scanning bus 0 for devices... 2 USB Device(s) found
=> usb info
1: Hub, USB Revision 1.10
- U-Boot Root Hub
- Class: Hub
- PacketSize: 8 Configurations: 1
- Vendor: 0x0000 Product 0x0000 Version 0.0
Configuration: 1
- Interfaces: 1 Self Powered 0mA
Interface: 0
- Alternate Setting 0, Endpoints: 1
- Class Hub
- Endpoint 1 In Interrupt MaxPacket 2 Interval 255ms

2: Mass Storage, USB Revision 2.0
- USB DISK 2.0 0781076602A6
- Class: (from Interface) Mass Storage
- PacketSize: 64 Configurations: 1
- Vendor: 0x13fe Product 0x1e00 Version 1.16
Configuration: 1
- Interfaces: 1 Bus Powered 200mA
Interface: 0
- Alternate Setting 0, Endpoints: 2
- Class Mass Storage, Transp. SCSI, Bulk only
- Endpoint 1 In Bulk MaxPacket 512
- Endpoint 2 Out Bulk MaxPacket 512

Thanks
Chin Liang

> Thanks
> Chin Liang