Rafał Miłecki 82f93cf46d brcmfmac: get chip's default RAM info during PCIe setup ... Getting RAM info just once per driver's lifetime (during chip recognition) is not enough as it may get adjusted later (depending on the used firmware). Subsequent inits may load different firmwares so a full RAM recognition is required on every PCIe setup. This is especially important since implementing hardware reset on a firmware crash. Moreover calling brcmf_chip_get_raminfo() makes sure that RAM core is up. It's important as having BCMA_CORE_SYS_MEM down on BCM4366 was resulting in firmware failing to initialize and following error: [ 65.657546] brcmfmac 0000:01:00.0: brcmf_pcie_download_fw_nvram: Invalid shared RAM address 0x04000001 This change makes brcmf_chip_get_raminfo() call during chip recognition redundant for PCIe devices but SDIO and USB still need it and it's a very small overhead anyway. Fixes: 4684997d9e ("brcmfmac: reset PCIe bus on a firmware crash") Signed-off-by: Rafał Miłecki <rafal@milecki.pl> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>		2019-09-03 16:44:56 +03:00
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b43	b43: simplify engine type / DMA mask selection	2019-06-27 14:37:30 +03:00
b43legacy	b43legacy: Remove pointless cond_resched() wrapper	2019-08-06 15:43:50 +03:00
brcm80211	brcmfmac: get chip's default RAM info during PCIe setup	2019-09-03 16:44:56 +03:00
Kconfig	treewide: Add SPDX license identifier - Makefile/Kconfig	2019-05-21 10:50:46 +02:00
Makefile	treewide: Add SPDX license identifier - Makefile/Kconfig	2019-05-21 10:50:46 +02:00