- 14 May, 2014 3 commits
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Boris BREZILLON authored
The APP4 EVB1 development boards embeds an A31, together with some NAND, one SD card slot, and one SDIO + UART WiFi and Bluetooth chip, a few I2C buses, USB, and a LCD display. Signed-off-by:
Boris BREZILLON <boris.brezillon@free-electrons.com> Signed-off-by:
Maxime Ripard <maxime.ripard@free-electrons.com> Reviewed-by:
Hans de Goede <hdegoede@redhat.com>
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Maxime Ripard authored
The A31 has two ECHI/OHCI controllers, and one OHCI-only phy-less controller. Signed-off-by:
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Maxime Ripard authored
The USB clocks of the A31 seems to be parented to the 24MHz oscillator, and handle the clocks for the USB phys and OHCI devices. Signed-off-by:
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- 12 May, 2014 1 commit
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Hans de Goede authored
The R7 tv-dongle is an A10s based hdmi tv dongle, with 1G RAM, 4G nand flash, and rtl8189es sdio wifi. It has a standard male hdmi connector, an USB host port using an USB-A receptacle and a micro-usb receptacle for both power and USB OTG. Signed-off-by:
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- 11 May, 2014 5 commits
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Hans de Goede authored
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Hans de Goede authored
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Hans de Goede authored
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Hans de Goede authored
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Hans de Goede authored
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- 05 May, 2014 12 commits
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Chen-Yu Tsai authored
The CubieTruck has an AMPAK AP6210 WiFi+Bluetooth module. The WiFi part is a BCM43362 IC connected to MMC3 in the A20 SoC via SDIO. The IC also takes a power enable signal via GPIO. The WiFi module supports out-of-band interrupt signaling via GPIO, but this is not supported in this patch. Signed-off-by:
Chen-Yu Tsai <wens@csie.org> Signed-off-by:
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Hans de Goede authored
The cd pin settings have been taken from the original firmware fex files, and have been confirmed to work on the actual boards. Signed-off-by:
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Hans de Goede authored
This adds pin-muxing info for the mmc controller / port combinations which are known to be used on actual boards. Signed-off-by:
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Hans de Goede authored
Add nodes for the 4 mmc controllers found on A20 SoCs to arch/arm/boot/dts/sun7i-a20.dtsi. Signed-off-by:
David Lanzendörfer <david.lanzendoerfer@o2s.ch> Signed-off-by:
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Hans de Goede authored
Add a new sun6i-a31-m9 dts file for the Mele M9 / Mele A1000G Quad. These HTPCs use the same board in a different case, for more details see: http://linux-sunxi.org/Mele_M9Signed-off-by:
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Hans de Goede authored
Add nodes for the 4 mmc controllers found on A31 SoCs to arch/arm/boot/dts/sun6i-a31.dtsi. Signed-off-by:
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Hans de Goede authored
Add clk-nodes for the mmc clocks. Signed-off-by:
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Hans de Goede authored
The cd pin settings have been taken from the original firmware fex files, and have been confirmed to work on the actual boards. Signed-off-by:
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David Lanzendörfer authored
Add nodes for the 3 mmc controllers found on A10s SoCs and for the 2 mmc controllers found on A13 SoCs. Signed-off-by:
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Hans de Goede authored
Tested on a subset of these boards, for the others boards the settings match the ones of the tested boards according to the original firmware fex files. Signed-off-by:
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Hans de Goede authored
mmc0 is the only controller actually being used on boards, so limit the pin-muxing options to that. Signed-off-by:
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David Lanzendörfer authored
Add nodes for the 4 mmc controllers found on A10 SoCs to arch/arm/boot/dts/sun4i-a10.dtsi. Signed-off-by:
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- 28 Apr, 2014 9 commits
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Hans de Goede authored
This adds pin-muxing info for the mmc controller / port combinations which are known to be used on actual boards. Signed-off-by:
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Hans de Goede authored
This adds pin-muxing info for the mmc controller / port combinations which are known to be used on actual boards. Signed-off-by:
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Alexandre Belloni authored
Enable the PWM for both PWM channels on the cubietruck. They can be found on connector CN8. Signed-off-by:
Alexandre Belloni <alexandre.belloni@free-electrons.com> Signed-off-by:
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Alexandre Belloni authored
Add the PWM bindings for the Allwinner A20. Signed-off-by:
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Alexandre Belloni authored
Add the PWM bindings for the Allwinner A10. Signed-off-by:
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Alexandre Belloni authored
Add the pinctrl descriptions for both PWM channels of the Allwinner A20. Signed-off-by:
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Alexandre Belloni authored
Add the pinctrl descriptions for both PWM channels of the Allwinner A10. Signed-off-by:
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Maxime Ripard authored
Enable the performance monitoring unit found in the A31 SoCs. Signed-off-by:
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Maxime Ripard authored
Enable the performance monitoring unit found in the A20 SoCs. Signed-off-by:
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- 23 Apr, 2014 2 commits
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Maxime Ripard authored
Now that we have a DMA driver, we can add the DMA bindings in the DTSI for the controller and the devices supported that can use DMA. Signed-off-by:
Arnd Bergmann <arnd@arndb.de>
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Maxime Ripard authored
The DT are supposed to be ordered by physical address. Move the NMI node where it belongs. Signed-off-by:
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- 14 Apr, 2014 4 commits
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Hans de Goede authored
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Hans de Goede authored
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Hans de Goede authored
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Hans de Goede authored
The prcm lives at address 0x01f01400 as the reg entry in its node already correctly indicates, rename the node to match this. Signed-off-by:
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- 13 Apr, 2014 4 commits
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Linus Torvalds authored
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Geert Uytterhoeven authored
Some versions of gcc even warn about it: mm/shmem.c: In function ‘shmem_file_aio_read’: mm/shmem.c:1414: warning: ‘error’ may be used uninitialized in this function If the loop is aborted during the first iteration by one of the two first break statements, error will be uninitialized. Introduced by commit 6e58e79d ("introduce copy_page_to_iter, kill loop over iovec in generic_file_aio_read()"). Signed-off-by:
Geert Uytterhoeven <geert@linux-m68k.org> Acked-by:
Al Viro <viro@zeniv.linux.org.uk> Signed-off-by:
Linus Torvalds <torvalds@linux-foundation.org>
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Geert Uytterhoeven authored
On 32 bit, size_t is "unsigned int", not "unsigned long", causing the following warning when comparing with PAGE_SIZE, which is always "unsigned long": fs/cifs/file.c: In function ‘cifs_readdata_to_iov’: fs/cifs/file.c:2757: warning: comparison of distinct pointer types lacks a cast Introduced by commit 7f25bba8 ("cifs_iovec_read: keep iov_iter between the calls of cifs_readdata_to_iov()"), which changed the signedness of "remaining" and the code from min_t() to min(). Signed-off-by:
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git://git.kernel.org/pub/scm/linux/kernel/git/penberg/linuxLinus Torvalds authored
Pull slab changes from Pekka Enberg: "The biggest change is byte-sized freelist indices which reduces slab freelist memory usage: https://lkml.org/lkml/2013/12/2/64" * 'slab/next' of git://git.kernel.org/pub/scm/linux/kernel/git/penberg/linux: mm: slab/slub: use page->list consistently instead of page->lru mm/slab.c: cleanup outdated comments and unify variables naming slab: fix wrongly used macro slub: fix high order page allocation problem with __GFP_NOFAIL slab: Make allocations with GFP_ZERO slightly more efficient slab: make more slab management structure off the slab slab: introduce byte sized index for the freelist of a slab slab: restrict the number of objects in a slab slab: introduce helper functions to get/set free object slab: factor out calculate nr objects in cache_estimate
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