From mboxrd@z Thu Jan 1 00:00:00 1970 From: leo.yan@linaro.org (Leo Yan) Date: Mon, 4 Apr 2016 22:03:48 +0800 Subject: [PATCH v2 02/16] arm64: dts: add sp804 timer node for Hi6220 In-Reply-To: References: <1459589383-16914-1-git-send-email-guodong.xu@linaro.org> <1459589383-16914-3-git-send-email-guodong.xu@linaro.org> <20160404014359.GA15178@leoy-linaro> <20160404134237.GC402@leoy-linaro> Message-ID: <20160404140348.GE402@leoy-linaro> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On Mon, Apr 04, 2016 at 03:53:47PM +0200, Linus Walleij wrote: > On Mon, Apr 4, 2016 at 3:42 PM, Leo Yan wrote: > > On Mon, Apr 04, 2016 at 01:21:00PM +0200, Linus Walleij wrote: [...] > > Also have checked Hi6220's spec, there have no timer's dediated clock > > enabling bits. This is the reason before I only registered one clock. > > So according to you and Rob's comments, how about change as below? > > > > dual_timer0: timer at f8008000 { > > compatible = "arm,sp804", "arm,primecell"; > > reg = <0x0 0xf8008000 0x0 0x1000>; > > interrupts = , > > ; > > clocks = <&ao_ctrl HI6220_TIMER0_PCLK>, > > <&ao_ctrl HI6220_TIMER0_PCLK>, > > <&ao_ctrl HI6220_TIMER0_PCLK>; > > clock-names = "apb_pclk", "apb_pclk", "apb_pclk"; > > This works for me, though I think only the last name > matters so I would name the first two "timer1" and "timer2". Will fix to "timer1" and "timer2" and sent out new patch. Thanks, Leo Yan