[PATCH] ARM: mvebu: Select corediv clk for all mvebu v7 SoC

[Uwe Kleine-König]

On Mon, Sep 19, 2016 at 01:52:07PM +0200, Gregory CLEMENT wrote:
> Since the commit bd3677ff31a3 ("clk: mvebu: Remove corediv clock from
> Armada XP"), the corediv clk is no more selected for Armada XP, however
> this clock is used for Armada XP using the compatible
> armada-370-corediv-clock.
> 
> More over even if with the commit 1594d568c6e3 ("clk: mvebu: Move corediv
> config to mvebu config"), it was selected for Armada 38x and Armada 375,
> it was still not selected for Armada 39x.

Instead of the above paragraph I'd write:

	While since commit 1594d568c6e3 ("clk: mvebu: Move corediv
	config to mvebu config") Armada 38x and Armada 375 got corediv
	support again, not only Armada XP was missed but also Armada
	39x.

> Actually all the SoC selecting MVEBU_V7 config need this clock:
> git grep "\-corediv-clock" arch/arm/boot/dts
> arch/arm/boot/dts/armada-370-xp.dtsi: compatible = "marvell,armada-370-corediv-clock";
> arch/arm/boot/dts/armada-375.dtsi:    compatible = "marvell,armada-375-corediv-clock";
> arch/arm/boot/dts/armada-38x.dtsi:    compatible = "marvell,armada-380-corediv-clock";
> arch/arm/boot/dts/armada-39x.dtsi:    compatible = "marvell,armada-390-corediv-clock"
> 
> This commit now fixes this behavior.

... by letting MVEBU_V7 select MVEBU_CLK_COREDIV.

> Fixes: bd3677ff31a3 ("clk: mvebu: Remove corediv clock from Armada XP")
> Cc: stable at vger.kernel.org
> Reported-by: Uwe Kleine-König <u.kleine-koenig at pengutronix.de>
> Signed-off-by: Gregory CLEMENT <gregory.clement at free-electrons.com>

BTW, I considered doing this, too, but failed to see that 39x is
missing, too, and so thought this to be wrong.

Best regards
Uwe

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