From mboxrd@z Thu Jan 1 00:00:00 1970 From: sebastian.hesselbarth@gmail.com (Sebastian Hesselbarth) Date: Wed, 07 Jan 2015 15:22:30 +0100 Subject: [PATCH 1/3] ARM: dts: berlin: fix io clk and add missing core clk for BG2Q sdhci2 host In-Reply-To: <1420016272-6789-2-git-send-email-jszhang@marvell.com> References: <1420016272-6789-1-git-send-email-jszhang@marvell.com> <1420016272-6789-2-git-send-email-jszhang@marvell.com> Message-ID: <54AD4126.6030807@gmail.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On 31.12.2014 09:57, Jisheng Zhang wrote: > On BG2Q, the sdhci2 host uses nfcecc for "io" clk and nfc for "core" clk. > The shdci2 can't work Without this patch due to the "core" clk is gated. > > Signed-off-by: Jisheng Zhang > Cc: stable at vger.kernel.org # 3.16+ Applied to berlin/fixes. Thanks! > --- > arch/arm/boot/dts/berlin2q.dtsi | 3 ++- > 1 file changed, 2 insertions(+), 1 deletion(-) > > diff --git a/arch/arm/boot/dts/berlin2q.dtsi b/arch/arm/boot/dts/berlin2q.dtsi > index 35253c9..903f3bb 100644 > --- a/arch/arm/boot/dts/berlin2q.dtsi > +++ b/arch/arm/boot/dts/berlin2q.dtsi > @@ -83,7 +83,8 @@ > compatible = "mrvl,pxav3-mmc"; > reg = <0xab1000 0x200>; > interrupts = ; > - clocks = <&chip CLKID_SDIO1XIN>; > + clocks = <&chip CLKID_NFC_ECC>, <&chip CLKID_NFC>; > + clock-names = "io", "core"; > status = "disabled"; > }; > >