From: Juergen Borleis <jbe@pengutronix.de>
To: kernel@pengutronix.de
Cc: Mark Rutland <mark.rutland@arm.com>,
devicetree@vger.kernel.org, Baruch Siach <baruch@tkos.co.il>,
Catalin Marinas <catalin.marinas@arm.com>,
Will Deacon <will.deacon@arm.com>,
patchwork-lst@pengutronix.de, Rob Herring <robh+dt@kernel.org>,
NXP Linux Team <linux-imx@nxp.com>,
Fabio Estevam <fabio.estevam@nxp.com>,
Shawn Guo <shawnguo@kernel.org>,
"A . s . Dong" <aisheng.dong@nxp.com>,
linux-arm-kernel@lists.infradead.org,
Lucas Stach <l.stach@pengutronix.de>
Subject: Re: [PATCH v2 3/4] arm64: add support for i.MX8M EVK board
Date: Fri, 23 Feb 2018 16:30:43 +0100 [thread overview]
Message-ID: <201802231630.45460.jbe@pengutronix.de> (raw)
In-Reply-To: <20180223150352.GU3217@dragon>
On Friday 23 February 2018 16:03:53 Shawn Guo wrote:
> On Thu, Feb 01, 2018 at 07:31:25PM +0100, Lucas Stach wrote:
> > +&usdhc1 {
> > + pinctrl-names = "default", "state_100mhz", "state_200mhz";
> > + pinctrl-0 = <&pinctrl_usdhc1_cd_reset>, <&pinctrl_usdhc1_clk_strobe>,
> > + <&pinctrl_usdhc1_data>;
> > + pinctrl-1 = <&pinctrl_usdhc1_cd_reset>,
> > + <&pinctrl_usdhc1_clk_strobe_100mhz>,
> > + <&pinctrl_usdhc1_data_100mhz>;
> > + pinctrl-2 = <&pinctrl_usdhc1_cd_reset>,
> > + <&pinctrl_usdhc1_clk_strobe_200mhz>,
> > + <&pinctrl_usdhc1_data_200mhz>;
> > + vqmmc-supply = <&sw4_reg>;
> > + bus-width = <8>;
> > + non-removable;
> > + no-sd;
> > + no-sdio;
> > + status = "okay";
> > +};
>
> I'm not sure it can be enabled right now. Per my testing, eMMC is not
> working yet.
>
> [ 0.879756] mmc0: Switching to 3.3V signalling voltage failed
> [ 0.913587] mmc0: SDHCI controller on 30b40000.usdhc [30b40000.usdhc]
> using ADMA ...
> [ 1.007628] mmc0: switch to high-speed from hs200 failed, err:-110
> [ 1.013873] mmc0: error -110 whilst initialising MMC card
> [ 1.020639] mmc0: Switching to 3.3V signalling voltage failed
> ...
> [ 1.132462] mmc0: switch to high-speed from hs200 failed, err:-110
> [ 1.138674] mmc0: error -110 whilst initialising MMC card
> [ 1.145394] mmc0: Switching to 3.3V signalling voltage failed
> [ 1.268367] mmc0: switch to high-speed from hs200 failed, err:-110
> [ 1.274576] mmc0: error -110 whilst initialising MMC card
> [ 1.281291] mmc0: Switching to 3.3V signalling voltage failed
> [ 1.440708] mmc0: switch to high-speed from hs200 failed, err:-110
> [ 1.446919] mmc0: error -110 whilst initialising MMC card
>
> Or am I missing anything?
Property "no-1-8-v;" if no 1.8 V is available?
jb
--
Pengutronix e.K. | Juergen Borleis |
Industrial Linux Solutions | http://www.pengutronix.de/ |
next prev parent reply other threads:[~2018-02-23 15:30 UTC|newest]
Thread overview: 31+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-02-01 18:31 [PATCH v2 1/4] arm64: add basic Kconfig symbols for i.MX8 Lucas Stach
[not found] ` <20180201183126.32384-1-l.stach-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org>
2018-02-01 18:31 ` [PATCH v2 2/4] arm64: add basic DTS for i.MX8MQ Lucas Stach
[not found] ` <20180201183126.32384-2-l.stach-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org>
2018-02-02 8:13 ` Jacky Bai
[not found] ` <HE1PR04MB3113FF72B02D642392D625DF87F90-6LN7OEpIatW7Zxc5AHJ2m89NdZoXdze2vxpqHgZTriW3zl9H0oFU5g@public.gmane.org>
2018-02-05 8:45 ` Shawn Guo
2018-02-05 9:07 ` Jacky Bai
2018-02-05 6:09 ` Rob Herring
2018-02-05 15:00 ` Marc Zyngier
2018-02-25 10:47 ` A.s. Dong
2018-02-26 3:17 ` Shawn Guo
2018-02-26 6:52 ` A.s. Dong
2018-02-26 7:09 ` Shawn Guo
2018-02-26 8:07 ` A.s. Dong
2018-03-09 3:23 ` Shawn Guo
2018-02-01 18:31 ` [PATCH v2 3/4] arm64: add support for i.MX8M EVK board Lucas Stach
[not found] ` <20180201183126.32384-3-l.stach-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org>
2018-02-05 6:09 ` Rob Herring
2018-02-05 7:24 ` Baruch Siach
[not found] ` <20180205072438.nxvhlqk54d7firbz-MwjkAAnuF3khR1HGirfZ1z4kX+cae0hd@public.gmane.org>
2018-02-05 11:10 ` Lucas Stach
2018-02-23 3:46 ` Shawn Guo
2018-02-23 4:32 ` Baruch Siach
2018-02-23 7:05 ` Shawn Guo
2018-02-23 15:03 ` Shawn Guo
2018-02-23 15:30 ` Juergen Borleis [this message]
2018-02-23 15:46 ` Lucas Stach
2018-02-24 2:58 ` Bough Chen
2018-02-24 6:00 ` Shawn Guo
2018-02-25 9:54 ` A.s. Dong
2018-02-23 15:45 ` Lucas Stach
2018-02-25 10:00 ` A.s. Dong
2018-02-01 18:31 ` [PATCH v2 4/4] MAINTAINERS: add i.MX8 DT path to i.MX architecture Lucas Stach
2018-02-23 14:56 ` [PATCH v2 1/4] arm64: add basic Kconfig symbols for i.MX8 Shawn Guo
2018-02-25 10:17 ` A.s. Dong
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