linux-stable/drivers/pci/controller/cadence
Kishon Vijay Abraham I 7aa256234c PCI: j721e: Get offset within "syscon" from "ti,syscon-pcie-ctrl" phandle arg
Get "syscon" pcie_ctrl offset from the argument of "ti,syscon-pcie-ctrl"
phandle. Previously a subnode to "syscon" node was added which has the
exact memory mapped address of pcie_ctrl but now the offset of pcie_ctrl
within "syscon" is now being passed as argument to "ti,syscon-pcie-ctrl"
phandle.

If the offset is not provided in "ti,syscon-pcie-ctrl", the
full memory mapped address of pcie_ctrl is used in order to maintain old
DT compatibility.

This change is as discussed in [1]

[1] -> http://lore.kernel.org/r/CAL_JsqKiUcO76bo1GoepWM1TusJWoty_BRy2hFSgtEVMqtrvvQ@mail.gmail.com

Link: https://lore.kernel.org/r/20201210124917.24185-5-kishon@ti.com
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Reviewed-by: Rob Herring <robh@kernel.org>
2020-12-10 14:37:48 +00:00
..
Kconfig PCI: j721e: Add TI J721E PCIe driver 2020-08-03 14:49:55 +01:00
Makefile PCI: j721e: Add TI J721E PCIe driver 2020-08-03 14:49:55 +01:00
pci-j721e.c PCI: j721e: Get offset within "syscon" from "ti,syscon-pcie-ctrl" phandle arg 2020-12-10 14:37:48 +00:00
pcie-cadence-ep.c PCI: cadence: Do not error if "cdns,max-outbound-regions" is not found 2020-11-20 17:23:31 +00:00
pcie-cadence-host.c PCI: cadence: Simplify cdns_pcie_host_init_address_translation() return expression 2020-10-02 12:52:37 +01:00
pcie-cadence-plat.c Merge branch 'remotes/lorenzo/pci/runtime-pm' 2020-08-05 18:24:20 -05:00
pcie-cadence.c Merge branch 'pci/host-probe-refactor' 2020-08-05 18:24:21 -05:00
pcie-cadence.h PCI: cadence: Do not error if "cdns,max-outbound-regions" is not found 2020-11-20 17:23:31 +00:00