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From Maxime Ripard:
Allwinner SoCs DT additions for 3.11, part 2
Mostly adds support for the i2c controllers and the Allwinner A10S SoC.
* tag 'sunxi-dt-for-3.11-2' of git://github.com/mripard/linux:
ARM: sunxi: Add Olimex A10s-Olinuxino-micro device tree
ARM: sunxi: dt: Add Allwinner A10s DTSI
ARM: sun4i: cubieboard: Enable the i2c controllers
ARM: sun5i: olinuxino: Enable the i2c controllers
ARM: sun5i: dt: Add i2c muxing options
ARM: sun4i: dt: Add i2c muxing options
ARM: sunxi: dt: Add i2c controller nodes to the DTSI
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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The i2c controller found on the Allwinner A13 has only one muxing option
available for each controller. Add them to the dtsi
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Reviewed-by: Tomasz Figa <tomasz.figa@gmail.com>
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The Allwinner A10 and A13 both have 3 i2c controller embedded.
Add those to the common sunxi dtsi.
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Reviewed-by: Tomasz Figa <tomasz.figa@gmail.com>
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From Maxime Ripard:
Allwinner SoCs DT additions for 3.11
- Switch to using the sun5i clocks for the A13
- Register the pio node as an interrupt controller
* tag 'sunxi-dt-for-3.11' of git://github.com/mripard/linux:
ARM: sunxi: dt: Register the pio node as interrupt controller
ARM: sun5i: Update the clock compatible strings
Signed-off-by: Olof Johansson <olof@lixom.net>
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Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
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A recent series has added CPU numbers to a lot of dts files,
but unfortunately in a few cases the #address-cells
and #size-cells values are missing, which causes build warnings.
This adds the missing ones for sunxi and sama5 that I found
through build testing.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Cc: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
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This patch updates the in-kernel dts files according to the latest cpus
and cpu bindings updates for ARM.
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com>
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The Allwinner A13 has a smaller clock set than the one found in the A10.
Fix the A13 device tree and documentation to reflect this.
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
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Now that the clock driver supports the gatable oscillator as one single
clock, drop osc24M_fixed and move the relevant properties to osc24M
Signed-off-by: Emilio López <emilio@elopez.com.ar>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
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Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
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Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
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Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
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In the early days, the A10 and A13 shared quite some code. Nowadays it
shares less and less code, the A31 diverging even more, so it doesn't
make much sense to continue to maintain this structure, just use one
DTSI for every SoC, and that's it.
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
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The port controller needs the apb0_pio clock enabled to be able to
work. This commit declares that on the device tree.
Signed-off-by: Emilio López <emilio@elopez.com.ar>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
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Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
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Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
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Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
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This is the rename portion of "ARM: sunxi: Change device tree naming
scheme for sunxi" that were missed when the patch was applied.
Signed-off-by: Olof Johansson <olof@lixom.net>
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