Commit graph

17 commits

Author SHA1 Message Date
Sean Anderson
237e5880f8 spi: dw: Add SoC-specific compatible strings
This adds SoC-specific compatible strings to all users of the designware
spi device. This will allow for the correct driver to be selected for each
device. Where it is publicly documented, a compatible string for the
specific device version has also been added. Devices without
publicly-documented device versions include MSCC SoCs, and Arc Socs. All
compatible strings except those for SoCFPGAs and some of the versioned
strings have been taken from Linux.

Since SSI_MAX_XFER_SIZE is determined at runtime, this is not strictly
necessary. However, it is a good cleanup and brings things closer to Linux.

Signed-off-by: Sean Anderson <seanga2@gmail.com>
Tested-by Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
Reviewed-by: Jagan Teki <jagan@amarulasolutions.com>
2020-12-18 16:16:37 +05:30
Ley Foon Tan
5feb5e3215 arm: dts: arria10: Update dtsi/dts from Linux
Update these 3 files from Linux:.
- socfpga_arria10.dtsi (Commit ID c1459a9d7e92)
- socfpga_arria10_socdk.dtsi (Commit ID d9b9f805ee2b)
- socfpga_arria10_socdk_sdmmc.dts (Commit ID 17808d445b6f)

Change in socfpga_arria10.dtsi:
- Add clkmgr label, so that can reference to it in u-boot.dtsi.

Change in socfpga_arria10-u-boot.dtsi:
- Add compatible and altr,sysmgr-syscon for uboot.

Signed-off-by: Ley Foon Tan <ley.foon.tan@intel.com>
2020-04-13 13:49:51 +02:00
Ley Foon Tan
f3fccb12c0 arm: dts: arria10: Move uboot specific properties to u-boot.dtsi
Move Uboot specific properties to *u-boot.dtsi files.
Preparation to sync Arria 10 device tree from Linux.

Signed-off-by: Ley Foon Tan <ley.foon.tan@intel.com>
2020-04-13 13:49:51 +02:00
Ley Foon Tan
dd72cbd9e9 arm: dts: socfpga: Add u-boot, dm-pre-reloc for sysmgr and clkmgr nodes
Add u-boot,dm-pre-reloc for sysmgr and clkmgr nodes to use it in SPL.
In preparation to get base address from DT.

Signed-off-by: Ley Foon Tan <ley.foon.tan@intel.com>
Reviewed-by: Simon Goldschmidt <simon.k.r.goldschmidt@gmail.com>
2020-01-07 14:38:33 +01:00
Tien Fong Chee
70cae47014 ARM: dts: socfpga: Add missing SDMMC reset
The SDMMC reset is missing from DT, so the reset manager cannot unreset
the SDMMC. Add the missing DT reset entry.

Signed-off-by: Tien Fong Chee <tien.fong.chee@intel.com>
2019-01-11 15:51:38 +01:00
Simon Goldschmidt
2a3a99932b spi: cadence_qspi: use "cdns,qspi-nor" as compatible
Linux uses "cdns,qspi-nor" as compatible string for the cadence
qspi driver, so change driver, docs and all device trees.

Signed-off-by: Simon Goldschmidt <simon.k.r.goldschmidt@gmail.com>
2018-11-29 12:45:15 +01:00
Marek Vasut
a029f540c5 ARM: dts: socfpga: Add missing NAND reset
The NAND reset is missing from DT, so the reset manager cannot unreset the NAND.
Add the missing DT reset entry.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Chin Liang See <chin.liang.see@intel.com>
Cc: Dinh Nguyen <dinguyen@kernel.org>
Cc: Ley Foon Tan <ley.foon.tan@intel.com>
2018-08-24 12:05:21 +02:00
Marek Vasut
cca9af63a3 ARM: dts: socfpga: Flag timer clock as pre-reloc
Flag timer clock as DM pre-reloc, so that a timer driver can be used and
it can extract information about it's clock rate using the clock framework.
This patch also moves some of the pre-reloc flags into the core dtsi file,
this is because the timer is not board specific, but rather is used on all
boards.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Chin Liang See <chin.liang.see@intel.com>
Cc: Dinh Nguyen <dinguyen@kernel.org>
Cc: Ley Foon Tan <ley.foon.tan@intel.com>
2018-08-24 12:05:20 +02:00
Marek Vasut
ccc97432ad ARM: dts: socfpga: Add u-boot,dm-pre-reloc to necessary clock nodes
Add the pre-reloc DT markers to clock nodes needed in SPL and early
U-Boot stages. This is required to let the Arria10 clock driver start
early and provide clock information for UART and SDMMC.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Chin Liang See <chin.liang.see@intel.com>
Cc: Dinh Nguyen <dinguyen@kernel.org>
Cc: Ley Foon Tan <ley.foon.tan@intel.com>
2018-08-13 22:35:42 +02:00
Marek Vasut
3d8685f155 ARM: dts: socfpga: Add missing I2C resets
The I2Cx resets are missing from DT, so the reset manager
cannot control them. Add the missing DT reset entries.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Chin Liang See <chin.liang.see@intel.com>
Cc: Dinh Nguyen <dinguyen@kernel.org>
Cc: Ley Foon Tan <ley.foon.tan@intel.com>
2018-08-13 22:35:16 +02:00
Marek Vasut
da61e50fc4 ARM: dts: socfpga: Fix Arria10 GMAC resets
Add the GMAC0,1 OCP resets, which must also be ungated for those GMACs
to work and add GMAC2 reset and OCP resets which were missing altogether.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Chin Liang See <chin.liang.see@intel.com>
Cc: Dinh Nguyen <dinguyen@kernel.org>
Cc: Ley Foon Tan <ley.foon.tan@intel.com>
2018-08-13 22:35:16 +02:00
Marek Vasut
f5775e69cc ARM: dts: socfpga: Add missing UART resets
The UART0 and UART1 resets are missing from DT, so the reset manager
cannot control them. Add the missing DT reset entries.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Chin Liang See <chin.liang.see@intel.com>
Cc: Dinh Nguyen <dinguyen@kernel.org>
Cc: Ley Foon Tan <ley.foon.tan@intel.com>
2018-08-13 22:35:16 +02:00
Marek Vasut
6f96ed7e20 ARM: dts: socfpga: Flag reset manager on A10 as pre-reloc
The Altera reset manager block must be available very early on, since
it controls ie. UART resets. Flag it as pre-reloc.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Chin Liang See <chin.liang.see@intel.com>
Cc: Dinh Nguyen <dinguyen@kernel.org>
Cc: Ley Foon Tan <ley.foon.tan@intel.com>
2018-08-13 22:35:16 +02:00
Marek Vasut
64eeb15854 ARM: dts: socfpga: Adjust NAND register layout on Arria10
Adjust the NAND register size on Arria10 to reflect reality.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Chin Liang See <chin.liang.see@intel.com>
Cc: Dinh Nguyen <dinguyen@kernel.org>
2018-07-25 00:13:32 +02:00
Marek Vasut
cc21ed62f9 ARM: socfpga: Synchronize Arria10 DTs
Synchronize Altera Arria 10 DT sources with Linux 4.16.3 as of commit
ef8216d28a5920022cddcb694d2d75bd1f0035ca

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Chin Liang See <chin.liang.see@intel.com>
Cc: Dinh Nguyen <dinguyen@kernel.org>
2018-05-18 10:30:46 +02:00
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
Ley Foon Tan
3d5f7c5af3 arm: dts: Add dts and dtsi for Arria 10
Device tree files for Arria 10

Signed-off-by: Tien Fong Chee <tien.fong.chee@intel.com>
Signed-off-by: Ley Foon Tan <ley.foon.tan@intel.com>
2017-05-18 11:33:18 +02:00