From mboxrd@z Thu Jan 1 00:00:00 1970 From: horms@verge.net.au (Simon Horman) Date: Thu, 11 Dec 2014 09:30:57 +0900 Subject: [PATCH] ARM: shmobile: r8a7791: Add IPMMU-SGX clock to device tree In-Reply-To: <20141210002740.GF9690@verge.net.au> References: <1418098882-5317-1-git-send-email-horms+renesas@verge.net.au> <20141210002740.GF9690@verge.net.au> Message-ID: <20141211003057.GA513@verge.net.au> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On Wed, Dec 10, 2014 at 09:27:40AM +0900, Simon Horman wrote: > On Tue, Dec 09, 2014 at 09:59:12AM +0100, Geert Uytterhoeven wrote: > > On Tue, Dec 9, 2014 at 5:21 AM, Simon Horman wrote: > > > From: Ryo Kataoka > > > > > > Signed-off-by: Ryo Kataoka > > > [horms: resolved conflicts] > > > Signed-off-by: Simon Horman > > > > Looks OK to me... > > > > > --- > > > > > > Based on the renesas-devel-20141209-v3.18 tag of my renesas tree > > > > > > * Update by Simon Horman > > > - Use SGX rather than GP in clock name to reflect datasheet > > > --- > > > arch/arm/boot/dts/r8a7791.dtsi | 8 +++++--- > > > include/dt-bindings/clock/r8a7791-clock.h | 1 + > > > 2 files changed, 6 insertions(+), 3 deletions(-) > > > > > > diff --git a/arch/arm/boot/dts/r8a7791.dtsi b/arch/arm/boot/dts/r8a7791.dtsi > > > index 958a69b..78d6371 100644 > > > --- a/arch/arm/boot/dts/r8a7791.dtsi > > > +++ b/arch/arm/boot/dts/r8a7791.dtsi > > > @@ -1154,15 +1154,17 @@ > > > mstp8_clks: mstp8_clks at e6150990 { > > > compatible = "renesas,r8a7791-mstp-clocks", "renesas,cpg-mstp-clocks"; > > > reg = <0 0xe6150990 0 4>, <0 0xe61509a0 0 4>; > > > - clocks = <&zg_clk>, <&zg_clk>, <&zg_clk>, <&p_clk>, <&zs_clk>, > > > - <&zs_clk>; > > > + clocks = <&zg_clk>, <&zg_clk>, <&zg_clk>, <&zg_clk>, <&p_clk>, > > > + <&zs_clk>, <&zs_clk>; > > > > ... but I couldn't find the parent clock in the documentation. > > I believe we can trust Kataoka-san, but I can confirm the parent clock > with hip if you like. I have decided to queue up this patch for v3.20.