We will move the FSL QSPI driver to the SPI framework soon. To
prepare and to make sure the full buswidth is used (as it is with
the current driver), let's add the right properties.
Signed-off-by: Frieder Schrempf <frieder.schrempf@kontron.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Replace license text with corresponding SPDX identifiers and update the
format of existing SPDX identifiers to follow the new guideline
Documentation/process/license-rules.rst.
Note that some of the files mentioned X11 license previously but the
license text actually matches MIT license.
Signed-off-by: Li Yang <leoyang.li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This reverts commit f81d7af795.
As explained by Rob Herring:
"This "fix" is wrong. Memory controllers with chip selects should have
the chip select in the unit-address. The correct fix here is you should
drop "simple-bus"."
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
It fixes LS family SoCs device tree dtc warning in IFC child nodes.
Warning (simple_bus_reg): Node /soc/ifc@1530000/nor@0,0 simple-bus unit address format error, expected "0"
Warning (simple_bus_reg): Node /soc/ifc@1530000/nand@1,0 simple-bus unit address format error, expected "100000000"
Warning (simple_bus_reg): Node /soc/ifc@1530000/board-control@2,0 simple-bus unit address format error, expected "200000000"
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The 'reg' property should match the corresponding @ address, so
fix it accordingly.
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Pass unit name to dspi child nodes to fix the following build warnings
with W=1:
arch/arm64/boot/dts/freescale/fsl-ls2080a-qds.dtb: Warning (unit_address_vs_reg): Node /soc/dspi@2100000/n25q128a has a reg or ranges property, but no unit name
arch/arm64/boot/dts/freescale/fsl-ls2080a-qds.dtb: Warning (unit_address_vs_reg): Node /soc/dspi@2100000/sst25wf040b has a reg or ranges property, but no unit name
arch/arm64/boot/dts/freescale/fsl-ls2080a-qds.dtb: Warning (unit_address_vs_reg): Node /soc/dspi@2100000/en25s64 has a reg or ranges property, but no unit name
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This patch is to enable SD UHS-I mode on LS208xRDB and eMMC HS200
mode on LS208xQDS in dts. Also, the eSDHC peripheral clock must be
used instead of platform clock to support these modes.
Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
LS2088A and LS2080A are similar SoCs with a few differences like
ARM cores etc.
Reorganize the LS2080A device tree to move the common nodes to:
- fsl-ls208xa.dtsi
- fsl-ls208xa-rdb.dtsi
- fsl-ls208xa-qds.dtsi
Signed-off-by: Priyanka Jain <priyanka.jain@nxp.com>
Signed-off-by: Ashish Kumar <ashish.kumar@nxp.com>
Signed-off-by: Abhimanyu Saini <abhimanyu.saini@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
