linux-toradex.git/include/linux/bcma, branch v4.6-rc3

bcma: move parallel flash support to separated file

2016-03-07T12:41:08+00:00

This follows the way of handling other flashes and cleans code a bit. As
next task we will want to move flash code to ChipCommon driver as:
1) Flash controllers are accesible using ChipCommon registers
2) This code isn't MIPS specific
This change prepares bcma for that.

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

bcma: drop unneeded fields from bcma_pflash struct

2016-03-07T12:41:08+00:00

Most of info stored in this struct wasn't really used anywhere as we put
all that data in platform data & resource as well.

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

bcma: add support for BCM47094

2016-02-06T11:46:59+00:00

It's another SoC with 32 GPIOs and simplified watchdog handling. It was
tested on D-Link DIR-885L.

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

bcma: support PMU present as separated bus core

2016-02-06T11:36:11+00:00

On recent Broadcom chipsets PMU is present as separated core and it
can't be accessed using ChipCommon anymore as it fails with e.g.:
[    0.000577] Unhandled fault: external abort on non-linefetch (0x1008) at 0xf1000604

Solve it by using a new (PMU) core pointer set to ChipCommon or PMU
depending on the hardware capabilities.

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

bcma: use _PMU_ in all names of PMU registers

2016-02-06T11:36:11+00:00

PMU (Power Management Unit) seems to be a separated piece of hardware,
just accessed using ChipCommon core registers. In recent Broadcom
chipsets PMU is not bounded to CC but available as separated core.

To make code cleaner & easier to review (for a correct R/W access) use
clearer names.

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

bcma: identify bus cores (devices) found on BCM47189

2016-02-06T11:34:50+00:00

Add missing defines and print proper names.

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

mtd: bcm47xxnflash: really unregister NAND on device removal

2015-12-14T18:11:09+00:00

The field bcma_nflash::mtd is never set to be non-zero anywhere, but we
test for it in the removal path. So the MTD is never unregistered.

Also, we should use nand_release(), not mtd_device_unregister().

Finally, we don't need to use the 'platdata' for stashing/retrieving our
*driver* data -- that's what *_{get,set}_drvdata() are for.

So, kill off bcm_nflash::mtd, and stash the struct bcm47xxnflash in
drvdata instead. Also move the forward declaration of mtd_info up a bit,
since struct bcma_sflash should be using it.

Caught while inspecting other changes being made to this driver. Compile
tested only.

Signed-off-by: Brian Norris 
Cc: "Rafał Miłecki" 
Cc: linux-wireless@vger.kernel.org
Acked-by: Boris Brezillon

brcmfmac: Add support for the BCM4365 and BCM4366 PCIE devices.

2015-09-29T07:56:05+00:00

This patch adds support for the BCM4365 and BCM4366 11ac Wave2
PCIE devices.

Reviewed-by: Arend Van Spriel 
Reviewed-by: Pieter-Paul Giesberts 
Signed-off-by: Hante Meuleman 
Signed-off-by: Arend van Spriel 
Signed-off-by: Kalle Valo

bcma: switch GPIO portions to use GPIOLIB_IRQCHIP

2015-08-18T06:08:47+00:00

This switches the BCMA GPIO driver to use GPIOLIB_IRQCHIP to
handle its interrupts instead of rolling its own copy of the
irqdomain handling etc.

Signed-off-by: Linus Walleij 
Signed-off-by: Hauke Mehrtens 
Signed-off-by: Kalle Valo

bcma: make calls to PCI hostmode functions config-safe

2015-06-08T11:33:26+00:00

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