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authorSimon Glass <sjg@chromium.org>2019-09-15 12:08:58 -0600
committerBin Meng <bmeng.cn@gmail.com>2019-10-08 13:57:43 +0800
commit33c215af4b9de32e5052bb716411dc34ce9b63ac (patch)
tree36b6e9cc1fba5109206109b94a85fa64e6a0e6f7 /doc/README.fsl-clk
parent6a73cf3d8fe32f3bddd4ba7dd47dcb75df5ca592 (diff)
dm: pci: Add a function to read a PCI BAR
At present PCI address transaction is not supported so drivers must manually read the correct BAR after reading the device tree info. The ns16550 has a suitable implementation, so move this code into the core DM support. Note that there is no live-tree equivalent at present. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Tested-by: Bin Meng <bmeng.cn@gmail.com> [bmeng: correct the unclear comments in test.dts] Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Diffstat (limited to 'doc/README.fsl-clk')
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