kernel/linux.git/drivers/bcma/main.c, branch v4.4.171

bcma: use (get|put)_device when probing/removing device driver

2017-03-12T05:37:30+00:00

commit a971df0b9d04674e325346c17de9a895425ca5e1 upstream. This allows tracking device state and e.g. makes devm work as expected. Signed-off-by: Rafał Miłecki Signed-off-by: Kalle Valo Signed-off-by: Greg Kroah-Hartman

bcma: add support for population subnodes also when build as module

2015-09-29T07:59:27+00:00

of_default_bus_match_table was not exported earlier, so it could only be accessed by code compiled into the kernel. A new function of_platform_default_populate() was added which uses of_default_bus_match_table and this function is also exported. This way it is possible to create a bus with the content of of_default_bus_match_table and we can remove the hacks from bcma. Signed-off-by: Hauke Mehrtens Signed-off-by: Kalle Valo

bcma: fix access to host_pdev for PCIe devices

2015-08-10T19:20:46+00:00

bus->host_pdev is part of a union so bus->host_pdev != NULL is probably also true for PCIe devices, because there it accesses bus->host_pci. If we access the dev member at the offset defined in struct platform_device in struct pci_dev instead we probably get something else. This patch adds a new function which returns the host dev struct and NULL if we do not have a host dev. When this gets registered on MIPS brcm47xx we do not have a host dev in some situations. This function could also be used in other places. This problem was introduced in this commit: commit cae761b5a6bdc597ba476a040fdcd5b4bc559b85 Author: Rafa? Mi?ecki Date: Sun Jun 28 17:17:13 2015 +0200 bcma: populate bus DT subnodes as platform_device-s Signed-off-by: Hauke Mehrtens Signed-off-by: Kalle Valo

bcma: fix build error when build as module

2015-07-26T11:53:37+00:00

Currently of_default_bus_match_table is not exported so we can only use this feature when bcma is build into the kernel. This patch removes support for child buses when bcma is build as a module as a temporary fix for a build problem introduces in this commit: commit cae761b5a6bdc597ba476a040fdcd5b4bc559b85 Author: Rafał Miłecki Date: Sun Jun 28 17:17:13 2015 +0200 bcma: populate bus DT subnodes as platform_device-s Reported-by: Stephen Rothwell Fixes: cae761b5a6bd ("bcma: populate bus DT subnodes as platform_device-s") Signed-off-by: Hauke Mehrtens Signed-off-by: Kalle Valo

bcma: populate bus DT subnodes as platform_device-s

2015-07-21T14:06:06+00:00

Our bus should allow defining children nodes as we may want to specify devices attached to the bus. This is required e.g. to specify NAND or ChipCommon cores and use bus's address and IRQ mappings. Signed-off-by: Rafał Miłecki Signed-off-by: Kalle Valo

bcma: enable support for PCIe Gen 2 host devices

2015-03-02T14:59:45+00:00

Signed-off-by: Rafał Miłecki Signed-off-by: Kalle Valo

bcma: add early_init function for PCIe core and move some fix into it

2015-01-29T08:53:08+00:00

There are some PCIe core fixes that need to be applied before accessing SPROM, otherwise reading it may fail. Signed-off-by: Rafał Miłecki Signed-off-by: Kalle Valo

bcma: simplify freeing cores (internal devices structs)

2015-01-29T08:49:28+00:00

Signed-off-by: Rafał Miłecki Signed-off-by: Kalle Valo

bcma: use standard bus scanning during early register

2015-01-23T19:47:55+00:00

Starting with kernel 3.19-rc1 early registration of bcma on MIPS is done a bit later, with memory allocator available. This allows us to simplify code by using standard bus scanning method. Signed-off-by: Rafał Miłecki Signed-off-by: Kalle Valo

bcma: clean bus initialization code

2015-01-23T17:44:58+00:00

This moves main bus init code to the main.c and renames old function to make its purpose clear. Thanks to this change we'll also be able to separate scanning from registration (and support PCIe Gen 2 devices) in the future. Signed-off-by: Rafał Miłecki Signed-off-by: Kalle Valo