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Groups > linux.kernel > #1510189
| From | Vincent Guittot <vincent.guittot@linaro.org> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: [PATCH v2 2/2] arm64: dts: hi6220: add resets property into dwmmc nodes |
| Date | 2016-10-27 16:00 +0200 |
| Message-ID | <swTnS-2Bn-127@gated-at.bofh.it> (permalink) |
| References | <s9UVH-4Gy-15@gated-at.bofh.it> <s9UVH-4Gy-13@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
Hi, My hikey board failed to detect and mount sdcard with v4.9-rc1 and i have bisected the issue to this patch. Once reverted, the sdcard is detected again. Regards, Vincent On 25 August 2016 at 05:00, Guodong Xu <guodong.xu@linaro.org> wrote: > Add resets property into dwmmc_0, dwmmc_1 and dwmmc_2 for hi6220 > > Code and documentation to this property were confirmed by maintainers. > See: > [1] https://patchwork.kernel.org/patch/9276607/ > [2] https://patchwork.kernel.org/patch/8487151/ > [3] https://lkml.org/lkml/2016/8/12/91 > > cc: Jaehoon Chung <jh80.chung@samsung.com> > cc: Rob Herring <robh+dt@kernel.org> > Signed-off-by: Guodong Xu <guodong.xu@linaro.org> > --- > arch/arm64/boot/dts/hisilicon/hi6220.dtsi | 3 +++ > 1 file changed, 3 insertions(+) > > diff --git a/arch/arm64/boot/dts/hisilicon/hi6220.dtsi b/arch/arm64/boot/dts/hisilicon/hi6220.dtsi > index d0b887a..63608e9 100644 > --- a/arch/arm64/boot/dts/hisilicon/hi6220.dtsi > +++ b/arch/arm64/boot/dts/hisilicon/hi6220.dtsi > @@ -771,6 +771,7 @@ > interrupts = <0x0 0x48 0x4>; > clocks = <&sys_ctrl 2>, <&sys_ctrl 1>; > clock-names = "ciu", "biu"; > + resets = <&sys_ctrl PERIPH_RSTDIS0_MMC0>; > bus-width = <0x8>; > vmmc-supply = <&ldo19>; > pinctrl-names = "default"; > @@ -790,6 +791,7 @@ > #size-cells = <0x0>; > clocks = <&sys_ctrl 4>, <&sys_ctrl 3>; > clock-names = "ciu", "biu"; > + resets = <&sys_ctrl PERIPH_RSTDIS0_MMC1>; > vqmmc-supply = <&ldo7>; > vmmc-supply = <&ldo10>; > bus-width = <0x4>; > @@ -807,6 +809,7 @@ > interrupts = <0x0 0x4a 0x4>; > clocks = <&sys_ctrl HI6220_MMC2_CIUCLK>, <&sys_ctrl HI6220_MMC2_CLK>; > clock-names = "ciu", "biu"; > + resets = <&sys_ctrl PERIPH_RSTDIS0_MMC2>; > bus-width = <0x4>; > broken-cd; > pinctrl-names = "default", "idle"; > -- > 1.9.1 > > > _______________________________________________ > linux-arm-kernel mailing list > linux-arm-kernel@lists.infradead.org > http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
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Re: [PATCH v2 2/2] arm64: dts: hi6220: add resets property into dwmmc nodes Vincent Guittot <vincent.guittot@linaro.org> - 2016-10-27 16:00 +0200
Re: [PATCH v2 2/2] arm64: dts: hi6220: add resets property into dwmmc nodes John Stultz <john.stultz@linaro.org> - 2016-10-27 22:30 +0200
Re: [PATCH v2 2/2] arm64: dts: hi6220: add resets property into dwmmc nodes Leo Yan <leo.yan@linaro.org> - 2016-10-28 09:30 +0200
Re: [PATCH v2 2/2] arm64: dts: hi6220: add resets property into dwmmc nodes Leo Yan <leo.yan@linaro.org> - 2016-10-28 09:40 +0200
Re: [PATCH v2 2/2] arm64: dts: hi6220: add resets property into dwmmc nodes Jaehoon Chung <jh80.chung@samsung.com> - 2016-10-28 11:50 +0200
Re: [PATCH v2 2/2] arm64: dts: hi6220: add resets property into dwmmc nodes Jaehoon Chung <jh80.chung@samsung.com> - 2016-10-28 12:00 +0200
Re: [PATCH v2 2/2] arm64: dts: hi6220: add resets property into dwmmc nodes Leo Yan <leo.yan@linaro.org> - 2016-10-28 12:20 +0200
Re: [PATCH v2 2/2] arm64: dts: hi6220: add resets property into dwmmc nodes Jaehoon Chung <jh80.chung@samsung.com> - 2016-10-28 14:00 +0200
Re: [PATCH v2 2/2] arm64: dts: hi6220: add resets property into dwmmc nodes Leo Yan <leo.yan@linaro.org> - 2016-10-28 14:40 +0200
Re: [PATCH v2 2/2] arm64: dts: hi6220: add resets property into dwmmc nodes John Stultz <john.stultz@linaro.org> - 2016-10-28 23:20 +0200
Re: [PATCH v2 2/2] arm64: dts: hi6220: add resets property into dwmmc nodes Jaehoon Chung <jh80.chung@samsung.com> - 2016-10-28 10:10 +0200
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