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path: root/arch/arm/cpu/armv8/fsl-layerscape/ls1046_ids.c
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2019-03-03armv8: fsl-layerscape: fix SEC QI ICID setupLaurentiu Tudor1-1/+1
The SEC QI ICID setup in the QIIC_LS register is actually an offset that is being added to the ICID coming from the qman portal. Setting it with a non-zero value breaks SMMU setup as the resulting ICID is not known. On top of that, the SEC QI ICID must match the qman portal ICIDs in order to share the isolation context. Signed-off-by: Laurentiu Tudor <laurentiu.tudor@nxp.com> Reviewed-by: Horia Geanta <horia.geanta@nxp.com> Reviewed-by: Bharat Bhushan <bharat.bhushan@nxp.com> Reviewed-by: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
2018-08-10armv8: ls1046a: setup SEC ICIDs and fix up device treeLaurentiu Tudor1-0/+14
Add support for SEC ICID configuration and apply it for ls1046a. Also add code to make the necessary device tree fixups. Reviewed-by: Horia Geantă <horia.geanta@nxp.com> Reviewed-by: Bharat Bhushan <bharat.bhushan@nxp.com> Signed-off-by: Laurentiu Tudor <laurentiu.tudor@nxp.com> Reviewed-by: York Sun <york.sun@nxp.com>
2018-08-10armv8: ls1046a: setup fman ports ICIDs and device treeLaurentiu Tudor1-0/+30
Add support for ICID setting of fman ports and the required device tree fixups. Reviewed-by: Bharat Bhushan <bharat.bhushan@nxp.com> Signed-off-by: Laurentiu Tudor <laurentiu.tudor@nxp.com> Reviewed-by: York Sun <york.sun@nxp.com>
2018-08-10armv8: ls1046a: add icid setup for qman portalsLaurentiu Tudor1-0/+16
Add support for ICID setting of qman portals and the required device tree fixups. Also fix an endiness issue in portal setup code. Signed-off-by: Laurentiu Tudor <laurentiu.tudor@nxp.com> Reviewed-by: York Sun <york.sun@nxp.com>
2018-08-10armv8: ls1046a: initial icid setup supportLaurentiu Tudor1-0/+29
Add infrastructure for ICID setup and device tree fixup on ARM platforms. This include basic ICID setup for several devices. Reviewed-by: Bharat Bhushan <bharat.bhushan@nxp.com> Signed-off-by: Laurentiu Tudor <laurentiu.tudor@nxp.com> Reviewed-by: York Sun <york.sun@nxp.com>