Upstream DTS added explicit ranges to the fss node. It did not include the
32 bit memory space needed by the R5 to access OSPI. With the upstream DTS
sync, OSPI boot no longer works.
Adding the missing range here. It is also being added in the upstream DTS,
so after the next upstream DTS sync, this patch can be removed. See
0c0e03ec22 (arm64: dts: ti: k3-j721e: Use exact ranges for FSS node)
Fixes: 5024a96db8e ("Subtree merge tag 'v6.10-dts' of devicetree-rebasing repo [1] into dts/upstream")
Signed-off-by: Jonathan Humphreys <j-humphreys@ti.com>
Introduce k3-j721e-r5.dtsi to be used by board R5 DTS files. This
helps sync SoC changes across boards.
Signed-off-by: Neha Malcom Francis <n-francis@ti.com>
Reviewed-by: Manorit Chawdhry <m-chawdhry@ti.com>
Sync k3-j721e DTS with kernel.org v6.6-rc1.
* Use mcu_timer0 defined in k3-j721e-mcu-wakeup.dtsi and remove
timer0, we have its clocks set up in clk-data now
* Remove hbmc node as support is buggy and needs to be fixed
* Remove aliases and chosen node, use them from Kernel
* Remove /delete-property/ and clock-frequency from sdhci,
usbss, and mcu_uart nodes as we have them in clk and dev data
* Remove dummy_clocks as they are not needed
* Remove cpsw node as it is not required since it has been fixed
in U-Boot
* Remove pcie nodes, they are not needed
* Remove mcu_i2c0 as it is used for tps659413 PMIC in j721e-sk
for which support is not yet added
* Change secproxy nodes to their Linux definitions
* Remove overriding of ti,cluster-mode in MAIN R5 to default to
lockstep mode same as Kernel
* Retain tps6594 node as TPS6594 PMIC support is still under
review in the Kernel [1], cleanup will be taken post its merge
[1] https://lore.kernel.org/all/20230810-tps6594-v6-0-2b2e2399e2ef@ti.com/
Signed-off-by: Neha Malcom Francis <n-francis@ti.com>
Reviewed-by: Manorit Chawdhry <m-chawdhry@ti.com>
Get rid of k3-j721e-r5-*-u-boot.dtsi as it is not
necessary. Change the inclusion hierarchy to be as follows:
k3-j721e-<board>.dts---
-
-->k3-j721e-r5-<board>.dts
-
k3-j721e-<board>-u-boot.dtsi---
Reason for explicitly mentioning the inclusion of -u-boot.dtsi in code
although it could've been automatically done by U-Boot is to resolve
some of the dependencies that R5 file requires.
Also remove duplicate phandles while making this shift as well as remove
firmware-loader as it serves no purpose without "phandlepart" property.
Signed-off-by: Neha Malcom Francis <n-francis@ti.com>
A new lpddr4 configuration is introduced for J7 SK with 4266 MTs data
rate. Therefore, update the R5 DTS file to point to the new DDR config
file.
Signed-off-by: Sinthu Raja <sinthu.raja@ti.com>
