From: Julien CHAUVEAU <julien.chauveau@neo-technologies.fr>
Date: Fri, 12 Dec 2014 21:05:52 +0000 (+0100)
Subject: clk: rockchip: add CLK_IGNORE_UNUSED flag to fix rk3066/rk3188 USB Host
X-Git-Tag: omap-for-v4.1/prcm-dts-mfd-syscon-fix~261^2~5^2~3
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=caa6934ac70b1dd7d1d4939961da5b23f305d968;p=pandora-kernel.git

clk: rockchip: add CLK_IGNORE_UNUSED flag to fix rk3066/rk3188 USB Host

This patch adds CLK_IGNORE_UNUSED flag to hclk_usb_peri, hclk_usbotg0
and hclk_usbotg1 because these clocks must remain enabled to use the
USB controllers in host mode.

This fixes a regression introduced by commit 78eaf6095cc7
("clk: rockchip: disable unused clocks").

Signed-off-by: Julien CHAUVEAU <julien.chauveau@neo-technologies.fr>
Fixes: 78eaf6095cc7 ("clk: rockchip: disable unused clocks")
Reviewed-by: Romain Perier <romain.perier@gmail.com>
Tested-by: Romain Perier <romain.perier@gmail.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
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