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authorRaja Mani <rmani@qti.qualcomm.com>2016-01-27 12:54:23 +0300
committerKalle Valo <kvalo@qca.qualcomm.com>2016-01-28 11:47:17 +0300
commit4ddb3299aa49ddeb40680d7427d3259d32aefa6d (patch)
tree483c2247ff1b34d772dc06b8d06af980f391f6ca /firmware
parentf52f517189dea69614bbee9ec5ab2fe366905b16 (diff)
downloadlinux-4ddb3299aa49ddeb40680d7427d3259d32aefa6d.tar.xz
ath10k: make ath10k_pci_read32/write32() ops more generic
ath10k_pci_read32/write32() does work more specific to PCI by ensuring pci wake/sleep for every read and write. There is a plan to use most of stuff available in pci.c (irq stuff, copy engine, etc) for AHB case. Such kind of pci wake/sleep for every read/write is not required in AHB case (qca4019). All those reusable areas in pci.c and ce.c calls ath10k_pci_read32/write32() for low level read and write. In fact, ath10k_pci_read32/write32() should do what it does today for PCI case. But for AHB, it has to do differently. To make ath10k_pci_read32/write32() more generic, new function pointers are added in ar_pci for the function which does operation more close to the bus. Later, corresponding bus specific read and write function will be mapped to that. ath10k_pci_read32/write32() are changed to call directly those function pointers without worrying which bus underlying to it. Also, the function to get number of bank is changed in the same way. Signed-off-by: Raja Mani <rmani@qti.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
Diffstat (limited to 'firmware')
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