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2012-05-15MIPS: ath79: update copyright headers of PCI related filesGabor Juhos
Add copyright records according to the recent changes in the PCI code. Also fix up the descriptions. Signed-off-by: Gabor Juhos <juhosg@openwrt.org> Signed-off-by: Imre Kaloz <kaloz@openwrt.org> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/3503/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2012-05-15MIPS: ath79: register PCI controller on the PB44 boardGabor Juhos
The PB44 reference board has two miniPCI slots. Register the PCI controller to make those usable. Signed-off-by: Gabor Juhos <juhosg@openwrt.org> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/3502/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2012-05-15MIPS: ath79: remove ar724x_pci_add_data functionGabor Juhos
The variables set by this function are not used anymore. Remove the function and the relevant variables as well. Signed-off-by: Gabor Juhos <juhosg@openwrt.org> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/3501/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2012-05-15MIPS: ath79: allow to use SoC specific PCI IRQ mapsGabor Juhos
The PCI controllers in the AR71XX and in the AR724X SoCs are different, and both of them uses different IRQ wiring. The patch modifies the 'pcibios_map_irq' function in order to allow to use different IRQ maps for the different SoCs. The patch also adds a function, which lets the board setup code to override the default IRQ map. Signed-off-by: Gabor Juhos <juhosg@openwrt.org> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/3500/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2012-05-15MIPS: ath79: add support for the PCI host controller of the AR71XX SoCsGabor Juhos
The Atheros AR71XX SoCs have a built-in PCI Host Controller. This patch adds a driver for that, and modifies the relevant files in order to allow to register the PCI controller from board specific setup. Signed-off-by: Gabor Juhos <juhosg@openwrt.org> Signed-off-by: Imre Kaloz <kaloz@openwrt.org> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/3498/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2012-05-15MIPS: ath79: allow to use board specific pci_plat_dev_init functionsGabor Juhos
Th current implementation causes NULL pointer dereference if 'pci_data' is not set: pci 0000:00:00.0: BAR 0: assigned [mem 0x10000000-0x1000ffff 64bit] pci 0000:00:00.0: BAR 0: set to [mem 0x10000000-0x1000ffff 64bit] (PCI address [0x10000000-0x1000ffff]) CPU 0 Unable to handle kernel paging request at virtual address 00000000, epc == 802daca0, ra == 802e78a4 Oops[#1]: Cpu 0 $ 0 : 00000000 80420000 00000000 00000000 $ 4 : 00000000 00000000 00000001 00000001 $ 8 : 00000001 0000032c 81c54700 00000001 $12 : 0000032d 0000000f 00000000 ffffffff $16 : 81c14c00 00000001 802dac74 80195f98 $20 : 802ea050 00000000 00000000 00000000 $24 : 00000003 800617f0 $28 : 81c20000 81c21e70 00000000 802e78a4 Hi : 00000000 Lo : 4190ab00 epc : 802daca0 0x802daca0 Not tainted ra : 802e78a4 0x802e78a4 Status: 1000c003 KERNEL EXL IE Cause : 00800008 BadVA : 00000000 PrId : 00019374 (MIPS 24Kc) Modules linked in: Process swapper (pid: 1, threadinfo=81c20000, task=81c18000, tls=00000000) Stack : 00000000 8027d5d8 802e8ae0 00000000 01000000 802e8b5c 81c50600 00000000 802ff290 00000000 80420000 802ea0bc 00000000 00000000 80420000 802ff290 80420000 80060930 33390000 00000000 00002308 80140a80 00000028 802d0000 00000000 800ba024 802ff004 802ff0c8 802ff290 00000000 00000000 00000000 00000000 802d897c 01234567 7f827068 00000000 0045f798 00460000 00000000 This can be avoided by calling the 'ar724x_pci_add_data' function from the board specific setup code. However it makes no sense to use that function for every board, especially when the board does not needs to set the platform_data field of any PCI device. The patch allows the board setup code to specify a board specific function if that is required. Signed-off-by: Gabor Juhos <juhosg@openwrt.org> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/3499/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2012-05-15MIPS: ath79: get rid of some ifdefs in mach-ubnt-xm.cGabor Juhos
Remove a superfluous ifdef around an include. Also reorganize the board setup code a bit, so another ifdef can be removed. Signed-off-by: Gabor Juhos <juhosg@openwrt.org> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/3497/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2012-05-15MIPS: ath79: add PCI IRQ handling code for AR724X SoCsGabor Juhos
The PCI Host Controller of the AR724x SoC has a built-in IRQ controller. The current code does not supports that, so the IRQ lines wired to this controller are not usable. This leads to failed 'request_irq' calls: ath9k 0000:00:00.0: request_irq failed ath9k: probe of 0000:00:00.0 failed with error -89 This patch adds support for the IRQ controller in order to make PCI IRQs work. Signed-off-by: Gabor Juhos <juhosg@openwrt.org> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/3496/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2012-05-15MIPS: ath79: fix a wrong IRQ numberGabor Juhos
The Ubiquiti XM board setup code uses an invalid IRQ number, because it if above of NR_IRQS. This leads to failed 'request_irq' calls: ath9k 0000:00:00.0: request_irq failed ath9k: probe of 0000:00:00.0 failed with error -22 Preserve some IRQ numbers for the built-in IRQ controller of PCI host controllers in the AR71XX/AR724X SoCs, and use the correct IRQ number in the board setup code. Signed-off-by: Gabor Juhos <juhosg@openwrt.org> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/3495/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2012-05-15MIPS: ath79: replace ath724x to ar724xGabor Juhos
Replace the 'ath724x' to 'ar724x' in function, variable and structure names to reflect the name of the real SoC. Signed-off-by: Gabor Juhos <juhosg@openwrt.org> Acked-by: René Bolldorf <xsecute@googlemail.com> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/3490/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2012-05-15MIPS: ath79: add a common PCI registration functionGabor Juhos
The current code unconditionally registers the AR724X specific PCI controller, even if the kernel is running on a different SoC. Add a common function for PCI controller registration, and only register the AR724X PCI controller if the kernel is running on an AR724X SoC. Signed-off-by: Gabor Juhos <juhosg@openwrt.org> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/3488/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2012-05-15MIPS: ath79: rename pci-ath724x.hGabor Juhos
The declared function in this header file is used by the ath79 platform code only. Move the header to the platform directory. Signed-off-by: Gabor Juhos <juhosg@openwrt.org> Acked-by: René Bolldorf <xsecute@googlemail.com> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/3486/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2012-05-15MIPS: ath79: separate common PCI codeGabor Juhos
The 'pcibios_map_irq' and 'pcibios_plat_dev_init' are common functions and only instance one of them can be present in a single kernel. Currently these functions can be built only if the CONFIG_SOC_AR724X option is selected. However the ath79 platform contain support for the AR71XX SoCs,. The AR71XX SoCs have a differnet PCI controller, and those will require a different code. Move the common PCI code into a separeate file in order to be able to use that with other SoCs as well. Signed-off-by: Gabor Juhos <juhosg@openwrt.org> Acked-by: René Bolldorf <xsecute@googlemail.com> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/3485/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2012-05-15MIPS: ath79: Use kmemdup rather than duplicating its implementationThomas Meyer
The semantic patch that makes this change is available in scripts/coccinelle/api/memdup.cocci. Signed-off-by: Thomas Meyer <thomas@m3y3r.de> Signed-off-by: Gabor Juhos <juhosg@openwrt.org> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/3483/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2012-04-27MIPS: ath79: fix AR933X WMAC reset codeGabor Juhos
The current code puts the built-in WMAC device of the AR933X SoCs into reset instead of starting it. This causes a hard lock on AR933X based boards when the wireless driver tries to access the device. Signed-off-by: Gabor Juhos <juhosg@openwrt.org> Cc: stable@vger.kernel.org Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/3484/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2012-03-15USB: use generic platform driver on ath79Hauke Mehrtens
The ath79 usb driver doesn't do anything special and is now converted to the generic ehci and ohci driver. This was tested on a TP-Link TL-WR1043ND (AR9132) Acked-by: Gabor Juhos <juhosg@openwrt.org> CC: Imre Kaloz <kaloz@openwrt.org> CC: linux-mips@linux-mips.org CC: Ralf Baechle <ralf@linux-mips.org> Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-02-20MIPS: ATH79: Avoid a kernel bug on AR913XGabor Juhos
Wireless mac registration causes a BUG on AR913X SoCs due to a missing 'else'. Signed-off-by: Gabor Juhos <juhosg@openwrt.org> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/3182/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2012-01-11Merge branches 'next/ar7', 'next/ath79', 'next/bcm63xx', 'next/bmips', ↵Ralf Baechle
'next/cavium', 'next/generic', 'next/kprobes', 'next/lantiq', 'next/perf' and 'next/raza' into mips-for-linux-next
2011-12-07MIPS: ath79: Rename dev-ar913x-wmac.c to dev-wmac.cGabor Juhos
Rename the file as a last step of the 'ar913x' removal changes. Signed-off-by: Gabor Juhos <juhosg@openwrt.org> Cc: Imre Kaloz <kaloz@openwrt.org> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/3034/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2011-12-07MIPS: ath79: Rename dev-ar913x-wmac.h to dev-wmac.hGabor Juhos
The 'ar913x' part was removed from the common variable and function names, so remove that from the relevant header file name as well. Signed-off-by: Gabor Juhos <juhosg@openwrt.org> Cc: Imre Kaloz <kaloz@openwrt.org> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/3033/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2011-12-07MIPS: ath79: Register the wireless MAC device on the AP121 boardGabor Juhos
Signed-off-by: Gabor Juhos <juhosg@openwrt.org> Cc: Imre Kaloz <kaloz@openwrt.org> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/3032/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2011-12-07MIPS: ath79: Rename ATH79_DEV_AR913X_WMAC option to ATH79_DEV_WMACGabor Juhos
The ATH79_DEV_AR913X_WMAC option was used to select the AR913x specific wireless MAC registration code. The registration code now supports the AR933X SoCs as well. Rename the option to reflect the changes. Also make the new option depends on SOC_AR933X. Signed-off-by: Gabor Juhos <juhosg@openwrt.org> Cc: Imre Kaloz <kaloz@openwrt.org> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/3031/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2011-12-07MIPS: ath79: Add AR933x specific WMAC setup codeGabor Juhos
The wireless MAC of the AR933x SoCs uses different base address, and requires different setup code. Signed-off-by: Gabor Juhos <juhosg@openwrt.org> Cc: Imre Kaloz <kaloz@openwrt.org> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/3030/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2011-12-07MIPS: ath79: Separate AR913x SoC specific WMAC setup codeGabor Juhos
The device registration code can be shared between the different SoCs, but the required setup code varies Move AR913x specific setup code into a separate function in order to make adding support for another SoCs easier. Signed-off-by: Gabor Juhos <juhosg@openwrt.org> Cc: Imre Kaloz <kaloz@openwrt.org> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/3029/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2011-12-07MIPS: ath79: Remove 'ar913x' from common variable and function namesGabor Juhos
The wireless MAC specific variables and the registration code can be shared between multiple SoCs. Remove the 'ar913x' part from the function and variable names to avoid confusions. Signed-off-by: Gabor Juhos <juhosg@openwrt.org> Cc: Imre Kaloz <kaloz@openwrt.org> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/3028/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2011-12-07MIPS: ath79: Store the SoC revision in a global variableGabor Juhos
Knowing the exact revision of the SoC is required to make runtime decisions in various code paths. We have determined the SoC revision already, so we only need to store that in a global variable. Signed-off-by: Gabor Juhos <juhosg@openwrt.org> Cc: Imre Kaloz <kaloz@openwrt.org> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/3027/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2011-12-07Initial support for the Ubiquiti Networks XM board (rev 1.0).Rene Bolldorf
Signed-off-by: Rene Bolldorf <xsecute@googlemail.com> Cc: linux-mips@linux-mips.org Cc: linux-kernel@vger.kernel.org Patchwork: https://patchwork.linux-mips.org/patch/3020/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2011-12-07MIPS: ath79: Add initial support for the Atheros AP121 reference boardGabor Juhos
Signed-off-by: Gabor Juhos <juhosg@openwrt.org> Cc: linux-mips@linux-mips.org Cc: Kathy Giori <kgiori@qca.qualcomm.com> Cc: "Luis R. Rodriguez" <rodrigue@qca.qualcomm.com> Patchwork: https://patchwork.linux-mips.org/patch/2531/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2011-12-07MIPS: ath79: register UART device for the AR933X SoCsGabor Juhos
The AR933X SoCs does not have a 8250 compatible UART, they are using a different UART core. Register a different platform device for the different UART. Signed-off-by: Gabor Juhos <juhosg@openwrt.org> Cc: linux-mips@linux-mips.org Cc: Kathy Giori <kgiori@qca.qualcomm.com> Cc: "Luis R. Rodriguez" <rodrigue@qca.qualcomm.com> Patchwork: https://patchwork.linux-mips.org/patch/2528/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2011-12-07MIPS: ath79: add AR933X specific USB platform device registrationGabor Juhos
Also select the USB_ARCH_HAS_EHCI symbol in order to make the EHCI driver available. Signed-off-by: Gabor Juhos <juhosg@openwrt.org> Cc: linux-mips@linux-mips.org Cc: Kathy Giori <kgiori@qca.qualcomm.com> Cc: "Luis R. Rodriguez" <rodrigue@qca.qualcomm.com> Patchwork: https://patchwork.linux-mips.org/patch/2527/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2011-12-07MIPS: ath79: Add config symbol for the AR933X SoCsGabor Juhos
Signed-off-by: Gabor Juhos <juhosg@openwrt.org> Cc: linux-mips@linux-mips.org Cc: Kathy Giori <kgiori@qca.qualcomm.com> Cc: "Luis R. Rodriguez" <rodrigue@qca.qualcomm.com> Patchwork: https://patchwork.linux-mips.org/patch/2525/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2011-12-07MIPS: ath79: add AR933X specific GPIO initializationGabor Juhos
Signed-off-by: Gabor Juhos <juhosg@openwrt.org> Cc: linux-mips@linux-mips.org Cc: Kathy Giori <kgiori@qca.qualcomm.com> Cc: "Luis R. Rodriguez" <rodrigue@qca.qualcomm.com> Patchwork: https://patchwork.linux-mips.org/patch/2524/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2011-12-07MIPS: ath79: Add AR933X specific IRQ initializationGabor Juhos
Signed-off-by: Gabor Juhos <juhosg@openwrt.org> Cc: linux-mips@linux-mips.org Cc: Kathy Giori <kgiori@qca.qualcomm.com> Cc: "Luis R. Rodriguez" <rodrigue@qca.qualcomm.com> Patchwork: https://patchwork.linux-mips.org/patch/2530/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2011-12-07MIPS: ath79: Add AR933X specific glue for ath79_device_reset_{set,clear}Gabor Juhos
Signed-off-by: Gabor Juhos <juhosg@openwrt.org> Cc: linux-mips@linux-mips.org Cc: Kathy Giori <kgiori@qca.qualcomm.com> Cc: "Luis R. Rodriguez" <rodrigue@qca.qualcomm.com> Patchwork: https://patchwork.linux-mips.org/patch/2523/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2011-12-07MIPS: ath79: add AR933X specific clock initGabor Juhos
Signed-off-by: Gabor Juhos <juhosg@openwrt.org> Cc: linux-mips@linux-mips.org Cc: Kathy Giori <kgiori@qca.qualcomm.com> Cc: "Luis R. Rodriguez" <rodrigue@qca.qualcomm.com> Patchwork: https://patchwork.linux-mips.org/patch/2522/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2011-12-07MIPS: ath79: Add early printk support for the AR933X SoCsGabor Juhos
The AR933X SoCs are using a different UART, thus require different code for early printk support. Signed-off-by: Gabor Juhos <juhosg@openwrt.org> Cc: linux-mips@linux-mips.org Cc: Kathy Giori <kgiori@qca.qualcomm.com> Cc: "Luis R. Rodriguez" <rodrigue@qca.qualcomm.com> Patchwork: https://patchwork.linux-mips.org/patch/2521/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2011-12-07MIPS: ath79: add revision id for the AR933X SoCsGabor Juhos
Signed-off-by: Gabor Juhos <juhosg@openwrt.org> Cc: linux-mips@linux-mips.org Cc: Kathy Giori <kgiori@qca.qualcomm.com> Cc: "Luis R. Rodriguez" <rodrigue@qca.qualcomm.com> Patchwork: https://patchwork.linux-mips.org/patch/2538/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2011-12-07MIPS: ath79: Remove superfluous parenthesesGabor Juhos
Signed-off-by: Gabor Juhos <juhosg@openwrt.org> Cc: linux-mips@linux-mips.org Cc: Kathy Giori <kgiori@qca.qualcomm.com> Cc: "Luis R. Rodriguez" <rodrigue@qca.qualcomm.com> Patchwork: https://patchwork.linux-mips.org/patch/2519/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2011-12-07MIPS: ath79: add common USB Host Controller deviceGabor Juhos
Add common platform_device and helper code to make the registration of the built-in USB controllers easier on the board which are using them. Also register the USB controller on the AP81 and PB44 boards. Signed-off-by: Gabor Juhos <juhosg@openwrt.org> Signed-off-by: Imre Kaloz <kaloz@openwrt.org> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/2442/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2011-12-07MIPS: ath79: Handle more MISC IRQsGabor Juhos
The AR724X SoCs have more IRQ sources hooked into the MISC IRQ controller. The patch adds support for them. Signed-off-by: Gabor Juhos <juhosg@openwrt.org> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/2440/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2011-12-07MIPS: Fix up inconsistency in panic() string argument.Ralf Baechle
Panic() invokes printk() to add a \n internally, so panic arguments should not themselves end in \n. Panic invocations in arch/mips and elsewhere are inconsistently sometimes terminating in \n, sometimes not. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2011-04-13USB: ohci: add bus glue for the Atheros AR71XX/AR7240 SoCsGabor Juhos
The Atheros AR71XX/AR7240 SoCs have a built-in OHCI controller. This patch adds the necessary glue code to make the generic OHCI driver usable for them. Signed-off-by: Gabor Juhos <juhosg@openwrt.org> Signed-off-by: Imre Kaloz <kaloz@openwrt.org> Cc: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-04-13USB: ehci: add bus glue for the Atheros AR71XX/AR724X/AR91XX SoCsGabor Juhos
The Atheros AR71XX/AR91XX SoCs have a built-in EHCI controller. This patch adds the necessary glue code to make the generic EHCI driver usable for them. Signed-off-by: Gabor Juhos <juhosg@openwrt.org> Signed-off-by: Imre Kaloz <kaloz@openwrt.org> Cc: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-03-29MIPS: Convert the irq functions to the new namesThomas Gleixner
Scripted with coccinelle. Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
2011-03-25MIPS: ath79: Convert to new irq_chip functionsThomas Gleixner
Signed-off-by: Thomas Gleixner <tglx@linutronix.de> To: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/2175/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2011-03-25MIPS: Remove useless initialization.Ralf Baechle
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2011-01-18MIPS: ath79: add common WMAC device for AR913X based boardsGabor Juhos
Add common platform_device and helper code to make the registration of the built-in wireless MAC easier on the Atheros AR9130/AR9132 based boards. Also register the WMAC device on the AR81 board. Signed-off-by: Gabor Juhos <juhosg@openwrt.org> Cc: linux-mips@linux-mips.org Cc: Imre Kaloz <kaloz@openwrt.org>, Cc: Luis R. Rodriguez <lrodriguez@atheros.com> Cc: Cliff Holden <Cliff.Holden@Atheros.com> Cc: Kathy Giori <Kathy.Giori@Atheros.com> Patchwork: https://patchwork.linux-mips.org/patch/1962/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2011-01-18MIPS: ath79: Add initial support for the Atheros AP81 reference boardGabor Juhos
Signed-off-by: Gabor Juhos <juhosg@openwrt.org> Signed-off-by: Imre Kaloz <kaloz@openwrt.org> Cc: linux-mips@linux-mips.org Cc: Luis R. Rodriguez <lrodriguez@atheros.com> Cc: Cliff Holden <Cliff.Holden@Atheros.com> Cc: Kathy Giori <Kathy.Giori@Atheros.com> Patchwork: https://patchwork.linux-mips.org/patch/1952/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2011-01-18MIPS: ath79: add common SPI controller deviceGabor Juhos
Several boards are using the built-in SPI controller of the AR71XX/AR724X/AR913X SoCs. This patch adds common platform_device and helper code to register it. Additionally, the patch registers the SPI bus on the PB44 board. Signed-off-by: Gabor Juhos <juhosg@openwrt.org> Cc: linux-mips@linux-mips.org Cc: Imre Kaloz <kaloz@openwrt.org> Cc: Luis R. Rodriguez <lrodriguez@atheros.com> Cc: Cliff Holden <Cliff.Holden@Atheros.com> Cc: Kathy Giori <Kathy.Giori@Atheros.com> Patchwork: https://patchwork.linux-mips.org/patch/1956/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2011-01-18MIPS: ath79: add common GPIO buttons deviceGabor Juhos
Almost all boards have one or more push buttons connected to GPIO lines. This patch adds common code to register a platform_device for them. The patch also adds support for the buttons on the PB44 board. Signed-off-by: Gabor Juhos <juhosg@openwrt.org> Signed-off-by: Imre Kaloz <kaloz@openwrt.org> Cc: linux-mips@linux-mips.org Cc: Luis R. Rodriguez <lrodriguez@atheros.com> Cc: Cliff Holden <Cliff.Holden@Atheros.com> Cc: Kathy Giori <Kathy.Giori@Atheros.com> Patchwork: https://patchwork.linux-mips.org/patch/1954/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
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