kernel/linux.git/drivers/bcma/Kconfig, branch v4.11.5

bcma: allow enabling serial flash support on non-MIPS SoCs

2016-07-18T19:43:35+00:00

So far we had only MIPS devices with serial flash connected to the SoC's ChipCommon. ARM devices got a separated SPI controller and weere using standard SPI drivers. This has changed with the wireless SoC BCM47189B0. It's ARM based but has serial flash attached just like older devices. This allows using existing driver with these devices. Signed-off-by: Rafał Miłecki Signed-off-by: Kalle Valo

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: 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: lower dependency of BCMA_DRIVER_PCI_HOSTMODE

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

This extension of BCMA_DRIVER_PCI has no reason to depend on BCMA_HOST_PCI. User may just want to have PCI device attached to SoC registered without enabling any extra client mode code. This can be useful when having non-bcma PCI device attached or when using other PCI driver. Signed-off-by: Rafał Miłecki Signed-off-by: Kalle Valo

Revert "bcma: Kconfig: Let it depend on PCI"

2015-03-13T14:25:54+00:00

This reverts commit b09f5ec18b16b82f4db8a735e453332db7514275. Now that we have fully working BCMA_DRIVER_PCI symbol (in can be safely disabled), there is no risk bcma will try to use PCI code without PCI available. Signed-off-by: Rafał Miłecki Signed-off-by: Kalle Valo

bcma: allow disabling (not building) PCI driver

2015-03-13T14:25:50+00:00

It isn't required for bcma bus on SoCs, so provide some empty functions and allow disabling it. Signed-off-by: Rafał Miłecki Signed-off-by: Kalle Valo

bcma: prepare Kconfig symbol for PCI driver

2015-03-05T12:11:45+00:00

Driver for PCIe core requires PCI to be enabled, however we shouldn't require it for the whole bus. Someone may be not interested in extra PCI devices and what's more there are SoCs without any PCI at all (like BCM5356C0, BCM5357*, BCM47186B0). For more details see Kconfig "help". Please note this patch doesn't allow disabling PCI drivers yet, as it requires more work on calls to bcma_core_pci_* functions. Signed-off-by: Rafał Miłecki Signed-off-by: Kalle Valo

bcma: Kconfig: Let it depend on PCI

2015-03-05T11:56:59+00:00

bcma also needs PCI, just like IOMEM and DMA, so let it depend on PCI, or will cause building break for allmodconfig under c6x: CC [M] drivers/bcma/driver_pcie2.o drivers/bcma/driver_pcie2.c: In function 'bcma_core_pcie2_up': drivers/bcma/driver_pcie2.c:196:8: error: implicit declaration of function 'pcie_set_readrq' [-Werror=implicit-function-declaration] err = pcie_set_readrq(dev, pcie2->reqsize); ^ Signed-off-by: Chen Gang Signed-off-by: Kalle Valo

bcma: gpio: add own IRQ domain

2014-01-23T12:02:37+00:00

Input GPIO changes can generate interrupts, but we need kind of ACK for them by changing IRQ polarity. This is required to stop hardware from keep generating interrupts and generate another one on the next GPIO state change. This code allows using GPIOs with standard interrupts and add for example GPIO buttons support. Signed-off-by: Rafał Miłecki Acked-by: Hauke Mehrtens Signed-off-by: John Crispin Patchwork: http://patchwork.linux-mips.org/patch/6216/

bcma: make it possible to select SoC support without mips

2013-07-22T20:54:39+00:00

To make it possible to use the SoC host interface with ARM SoCs do not depend on the MIPS driver any more. Signed-off-by: Hauke Mehrtens Signed-off-by: John W. Linville