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dm: pcie_fsl: Fix the calculation of controller index
authorHou Zhiqiang <Zhiqiang.Hou@nxp.com>
Tue, 27 Aug 2019 10:13:54 +0000 (10:13 +0000)
committerPrabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
Wed, 28 Aug 2019 08:17:44 +0000 (13:47 +0530)
commitfbcb2ff5c6477c7d2ddc9f54967a5cfc21aefbed
tree00054438aaf0d4a32e0a59c3758b6df67266b27btree | snapshot
parentd18d06ac35229345a0af80977a408cfbe1d1015bcommit | diff
dm: pcie_fsl: Fix the calculation of controller index

The PCIe controller register address in CCSR is different
on various platforms, the current code erroneously use
the hardcoded address (0xffe240000) and stride (0x10000)
to calculate the controller's index.

Fix it by adding the related info to the driver data
structure.

Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
drivers/pci/pcie_fsl.c diff | blob | history
drivers/pci/pcie_fsl.h diff | blob | history
Domain: System / Kernel;