- 24 Nov, 2014 1 commit
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Arnd Bergmann authored
This reverts commit 338302ae. This is one of two commits that resulted in a boot regression. Conflicts: arch/arm/boot/dts/sun6i-a31.dtsi Signed-off-by: Arnd Bergmann <arnd@arndb.de> Link: http://lkml.kernel.org/r/7h1toxr0ku.fsf@deeprootsystems.com
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- 17 Nov, 2014 3 commits
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Hans de Goede authored
The Mele M9 has an ethernet board, enable it. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
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Chen-Yu Tsai authored
PLL6 on sun6i has multiple outputs, just like the other sunxi platforms. Signed-off-by: Chen-Yu Tsai <wens@csie.org> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
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Maxime Ripard authored
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- 13 Nov, 2014 3 commits
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Hans de Goede authored
The Mele M9 / A1000G quad has a blue status led, add support for this. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
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Hans de Goede authored
The Mele M9 / A1000G quad uses both usb-ports, one goes to an internal usb wifi card, the other to a build-in usb-hub, so neither need their OHCI companion controller to be enabled since the are always connected at USB-2 speeds. The controller which is attached to the wifi also does not need a vbus regulator. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
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Hans de Goede authored
This avoids it getting briefly turned off between when the regulator getting registered and the ahci driver turning it back on, thus avoiding the disk going into emergency head park mode. Reported-by: Bruno Prémont <bonbons@linux-vserver.org> Tested-by: Bruno Prémont <bonbons@linux-vserver.org> Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
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- 12 Nov, 2014 5 commits
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Roman Byshko authored
Signed-off-by: Roman Byshko <rbyshko@gmail.com> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
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Roman Byshko authored
Cubietruck uses different pin for the USB OTG VBUS that is why we override the one defined in sunxi-common-regulators.dtsi Signed-off-by: Roman Byshko <rbyshko@gmail.com> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
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Roman Byshko authored
Signed-off-by: Roman Byshko <rbyshko@gmail.com> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
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Roman Byshko authored
Until now the regulator nodes for powering USB VBUS existed only for the two host controllers. Now the regulator is added for USB OTG too. Signed-off-by: Roman Byshko <rbyshko@gmail.com> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
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Karsten Merker authored
On the LeMaker Banana Pi, probing the external ethernet PHY connected to the SoC's internal GMAC module sometimes fails. The PHY power supply is handled via a GPIO-controlled regulator, and the existing regulator startup-delay of 50000us is too short to make sure that the PHY is always fully powered up when it is queried by phylib. Tests have shown that to provide a reliable PHY detection, the startup-delay has to be increased to at least 60000us. To have a certain safety margin and to cater for manufacturing variations between different boards, the delay gets set to 100000us as discussed on the linux-arm-kernel mailinglist. Signed-off-by: Karsten Merker <merker@debian.org> Acked-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
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- 11 Nov, 2014 2 commits
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Chen-Yu Tsai authored
The apb2 clocks are actually the same as apb1 clocks on the other sunxi platforms, hence compatible with "allwinner,sun4i-a10-apb1-clk". Update the dtsi to use the new unified apb1 clk. Signed-off-by: Chen-Yu Tsai <wens@csie.org> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
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Emilio López authored
With the new factors infrastructure in place, we can unify apb1 and apb1_mux as a single clock now. Signed-off-by: Emilio López <emilio@elopez.com.ar> [wens@csie.org: Change apb1 node label to "apb1"; reword commit title] Signed-off-by: Chen-Yu Tsai <wens@csie.org> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
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- 08 Nov, 2014 1 commit
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Chen-Yu Tsai authored
The dma controller requires that the ahb1 bus clock be driven by pll6 for peripheral access to work. Previously this was done in the dma controller driver, but was since removed as part of a series to unify the ahb1_mux and ahb1 clock drivers, in 14e0e283 dmaengine: sun6i: Remove obsolete clk muxing code Unfortunately the rest of that series did not make it, leaving us with broken dma on sun6i. This patch reparents ahb1_mux to pll6 using the DT assigned-clocks properties in the dma controller node. Signed-off-by: Chen-Yu Tsai <wens@csie.org> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
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- 07 Nov, 2014 2 commits
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Maxime Ripard authored
The current GPL only licensing on the DTSI makes it very impractical for other software components licensed under another license. In order to make it easier for them to reuse our device trees, relicense our device trees under a GPL/X11 dual-license. Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com> Acked-by: Hans de Goede <hdegoede@redhat.com> Acked-by: Olof Johansson <olof@lixom.net> Acked-by: Roman Byshko <rbyshko@gmail.com>
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Maxime Ripard authored
The current GPL only licensing on the DTSI makes it very impractical for other software components licensed under another license. In order to make it easier for them to reuse our device trees, relicense our device trees under a GPL/X11 dual-license. Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com> Acked-by: Carlo Caione <carlo@caione.org> Acked-by: Emilio López <emilio@elopez.com.ar> Acked-by: Hans de Goede <hdegoede@redhat.com> Acked-by: Olliver Schinagl <oliver@schinagl.nl> Acked-by: Olof Johansson <olof@lixom.net> Acked-by: Roman Byshko <rbyshko@gmail.com> Acked-by: Stefan Roese <sr@denx.de>
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- 05 Nov, 2014 2 commits
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Maxime Ripard authored
The current GPL only licensing on the DTSI makes it very impractical for other software components licensed under another license. In order to make it easier for them to reuse our device trees, relicense our device trees under a GPL/X11 dual-license. Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com> Acked-by: Zoltan HERPAI <wigyori@uid0.hu>
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Maxime Ripard authored
The current GPL only licensing on the DTSI makes it very impractical for other software components licensed under another license. In order to make it easier for them to reuse our device trees, relicense our device trees under a GPL/X11 dual-license. Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com> Acked-by: Carlo Caione <carlo@caione.org> Acked-by: Hans de Goede <hdegoede@redhat.com> Acked-by: Zoltan HERPAI <wigyori@uid0.hu>
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- 04 Nov, 2014 1 commit
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Maxime Ripard authored
The current GPL only licensing on the DTSI makes it very impractical for other software components licensed under another license. In order to make it easier for them to reuse our device trees, relicense our device trees under a GPL/X11 dual-license. Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com> Acked-by: FUKAUMI Naoki <naobsd@gmail.com>
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- 31 Oct, 2014 6 commits
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Chen-Yu Tsai authored
The A80 Optimus board exposes uart4 on the GPIO expansion header. Enable it so we can use it. Also enable the internal pull-ups, as there doesn't seem to be external pull-up resistors for pins on the expansion header. Signed-off-by: Chen-Yu Tsai <wens@csie.org> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
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Chen-Yu Tsai authored
uart4 only has one possible pinmux setting on the A80 SoC. Signed-off-by: Chen-Yu Tsai <wens@csie.org> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
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Chen-Yu Tsai authored
The A80 Optimus board has 3 usable LEDs that are controlled via GPIO. This patch adds support for 2 of them which are driver by GPIOs in the main pin controller. The remaining one uses GPIO from the R_PIO controller, which we don't support yet. Signed-off-by: Chen-Yu Tsai <wens@csie.org> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
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Chen-Yu Tsai authored
i2c3 is exposed on the GPIO extension header. Enable it so we can use it. Also enable internal pull-ups on the pins, as they don't seem to have external pull-up resistors. Signed-off-by: Chen-Yu Tsai <wens@csie.org> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
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Chen-Yu Tsai authored
i2c3 has only one possible pinmux setting on the A80 SoC. Signed-off-by: Chen-Yu Tsai <wens@csie.org> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
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Chen-Yu Tsai authored
The A80 has 5 i2c controllers in the main processor block. Signed-off-by: Chen-Yu Tsai <wens@csie.org> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
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- 30 Oct, 2014 2 commits
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Maxime Ripard authored
Enable the UART0 muxing, as set up by the bootloader. Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com> Acked-by: Linus Walleij <linus.walleij@linaro.org>
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Maxime Ripard authored
The A80 pinctrl driver is just as usual our pinctrl/gpio/external interrupt controller. Nothing really out of the extraordinary here... Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com> Acked-by: Linus Walleij <linus.walleij@linaro.org>
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- 28 Oct, 2014 1 commit
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Maxime Ripard authored
The current GPL only licensing on the DTSI makes it very impractical for other software components licensed under another license. In order to make it easier for them to reuse our device trees, relicense our device trees under a GPL/X11 dual-license. Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com> Acked-by: Carlo Caione <carlo@caione.org> Acked-by: Emilio López <emilio@elopez.com.ar> Acked-by: Hans de Goede <hdegoede@redhat.com> Acked-by: Olliver Schinagl <oliver@schinagl.nl> Acked-by: Roman Byshko <rbyshko@gmail.com>
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- 27 Oct, 2014 2 commits
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Maxime Ripard authored
During the GPL to GPL/X11 licensing migration, the GPL notice introduced mentionned the device trees as a library, which is not really accurate. It began to spread by copy and paste. Fix all these library mentions to reflect the file that it's actually just a file. Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
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Maxime Ripard authored
The current GPL only licensing on the DTSI makes it very impractical for other software components licensed under another license. In order to make it easier for them to reuse our device trees, relicense our device trees under a GPL/X11 dual-license. Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com> Acked-by: Boris BREZILLON <boris.brezillon@free-electrons.com>
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- 21 Oct, 2014 9 commits
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Chen-Yu Tsai authored
Now that we have driver support for the basic clocks, add them to the dtsi and update existing peripherals. Also add reset controls to match. Signed-off-by: Chen-Yu Tsai <wens@csie.org> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
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Maxime Ripard authored
The current GPL only licensing on the DTSI makes it very impractical for other software components licensed under another license. In order to make it easier for them to reuse our device trees, relicense our device trees under a GPL/X11 dual-license. Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com> Acked-by: Chen-Yu Tsai <wens@csie.org>
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Maxime Ripard authored
The current GPL only licensing on the DTSI makes it very impractical for other software components licensed under another license. In order to make it easier for them to reuse our device trees, relicense our device trees under a GPL/X11 dual-license. Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com> Acked-by: Carlo Caione <carlo@caione.org> Acked-by: Hans de Goede <hdegoede@redhat.com>
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Maxime Ripard authored
The current GPL only licensing on the DTSI makes it very impractical for other software components licensed under another license. In order to make it easier for them to reuse our device trees, relicense our device trees under a GPL/X11 dual-license. Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com> Acked-by: Hans de Goede <hdegoede@redhat.com>
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Maxime Ripard authored
The current GPL only licensing on the DTSI makes it very impractical for other software components licensed under another license. In order to make it easier for them to reuse our device trees, relicense our device trees under a GPL/X11 dual-license. Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
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Maxime Ripard authored
The current GPL only licensing on the DTSI makes it very impractical for other software components licensed under another license. In order to make it easier for them to reuse our device trees, relicense our device trees under a GPL/X11 dual-license. Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
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Maxime Ripard authored
The current GPL only licensing on the DTSI makes it very impractical for other software components licensed under another license. In order to make it easier for them to reuse our device trees, relicense our device trees under a GPL/X11 dual-license. Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com> Acked-by: Hans de Goede <hdegoede@redhat.com>
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Maxime Ripard authored
The current GPL only licensing on the DTSI makes it very impractical for other software components licensed under another license. In order to make it easier for them to reuse our device trees, relicense our device trees under a GPL/X11 dual-license. Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com> Acked-by: Hans de Goede <hdegoede@redhat.com>
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Maxime Ripard authored
The current GPL only licensing on the DTSI makes it very impractical for other software components licensed under another license. In order to make it easier for them to reuse our device trees, relicense our device trees under a GPL/X11 dual-license. Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com> Acked-by: Emilio López <emilio@elopez.com.ar> Acked-by: Hans de Goede <hdegoede@redhat.com>
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