Commit graph

9 commits

Author SHA1 Message Date
Simon Goldschmidt
a6fbf94550 arm: socfpga: fix qspi flash compatible (add "spi-flash")
This patch adds "spi-flash" to the compatible list of the qspi flash
chip for all socfpga boards. This is required to make qspi work on
these boards on top of the recent fixes. Without the "spi-flash"
compatible string for the flash chip, the speed cannot be read and a
speed of 0Hz is used (which results in a divide-by-zero on these
boards).

Signed-off-by: Simon Goldschmidt <sgoldschmidt@de.pepperl-fuchs.com>
2018-02-15 13:45:15 +01:00
Jason Rush
6e62b178e1 dts: cadence_spi: Sync DT bindings with Linux
Adopt the Linux DT bindings and clean-up duplicate
and unused values.

Fix indentation of the QSPI node in the keystone k2g
device tree.

Tested on TI K2G platform:
Tested-by: Vignesh R <vigneshr@ti.com>

Tested on a socfpga-cyclonev board:
Tested-by: Simon Goldschmidt <sgoldschmidt@de.pepperl-fuchs.com>

Signed-off-by: Jason Rush <jarush@gmail.com>
Reviewed-by: Jagan Teki <jagan@openedev.com>
Acked-by: Simon Goldschmidt <sgoldschmidt@de.pepperl-fuchs.com>
Acked-by: Marek Vasut <marex@denx.de>
2018-01-24 12:07:50 +05:30
Stefan Roese
84f841c5b9 arm: socfpga: Fix typos in DT files (environmnet -> environment)
Fix a small typo in some of the SoCFPGA dts files that has spread via
copy-and-paste.

Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Marek Vasut <marex@denx.de>
Cc: Dinh Nguyen <dinguyen@opensource.altera.com>
Cc: Chin Liang See <clsee@altera.com>
2016-04-20 11:28:45 +02:00
Marek Vasut
a1d4e962ca arm: socfpga: av_socdk: Add support for QSPI boot
Add missing DT nodes to allow booting from QSPI NOR.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Dinh Nguyen <dinguyen@opensource.altera.com>
Cc: Chin Liang See <clsee@altera.com>
Cc: Denis Bakhvalov <denis.bakhvalov@nokia.com>
2016-02-24 19:13:03 +01:00
Marek Vasut
70311e69fa arm: socfpga: arria5-socdk: Probe DWC2 UDC from OF instead of hard-coded data
This patch adds the necessary OF alias for the UDC node, which let's
the code locate the DWC2 UDC base address in OF instead of hard-coding
it into the U-Boot binary. The code is adjusted to use the address from
OF instead of the hard-coded one. Finally, the hard-coded address is
removed and USB DM support is enabled.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Chin Liang See <clsee@altera.com>
Cc: Dinh Nguyen <dinguyen@opensource.altera.com>
Cc: Lukasz Majewski <l.majewski@majess.pl>
Cc: Lukasz Majewski <l.majewski@samsung.com>
2015-12-20 03:36:50 +01:00
Marek Vasut
476a36032d arm: socfpga: Fix SD/MMC boot on ArriaV SoCDK
Add the missing DT nodes, so that ArriaV SoCDK can boot from SD
card. The SD card must be in slot J5 and BSEL must be 0x5.

Signed-off-by: Marek Vasut <marex@denx.de>
2015-08-23 11:56:20 +02:00
Marek Vasut
b09b72d83b arm: dts: socfpga: Fix SPI aliases
The SPI aliases are completely wrong. First, they point to non-existing
/spi@.* nodes instead of the correct /soc/spi@.* nodes. Second, the use
ad-hoc string instead of a handle. Furthermore, they are copied multiple
times in each board DTS.

So fix it such that we move these into socfpga.dtsi and make them use
the usual handles.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Dinh Nguyen <dinguyen@opensource.altera.com>
2015-08-08 14:14:04 +02:00
Pavel Machek
e5c57eea4f socfpga: implement arria V socdk SPI flash config in dts
Arria V SocDK has same QSPI and SPI flash configuration as Socrates. Add
support for it.

Signed-off-by: Pavel Machek <pavel@denx.de>
2015-04-27 03:08:43 +02:00
Marek Vasut
bb333031d6 dt: socfpga: Import and enable Arria V DK DTS
Import DTS for Arria V development kit and enable support
for DT. The DT is imported from Linux 3.19-rc1 as of commit
97bf6af1f928216fd6c5a66e8a57bfa95a659672 .

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Chin Liang See <clsee@opensource.altera.com>
Cc: Dinh Nguyen <dinguyen@opensource.altera.com>
Acked-by: Pavel Machek <pavel@denx.de>
Reviewed-by: Stefan Roese <sr@denx.de>
Cc: Vince Bridgers <vbridger@opensource.altera.com>
2015-03-04 23:07:05 +01:00