LKML Archive on lore.kernel.org help / color / mirror / Atom feed
From: Icenowy Zheng <icenowy@aosc.io> To: Ulf Hansson <ulf.hansson@linaro.org>, Rob Herring <robh+dt@kernel.org>, Maxime Ripard <maxime.ripard@bootlin.com>, Chen-Yu Tsai <wens@csie.org> Cc: linux-mmc@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-sunxi@googlegroups.com, Icenowy Zheng <icenowy@aosc.io> Subject: [PATCH 3/3] arm64: allwinner: h6: enable MMC0/2 on Pine H64 Date: Thu, 26 Apr 2018 22:07:28 +0800 [thread overview] Message-ID: <20180426140728.43155-4-icenowy@aosc.io> (raw) In-Reply-To: <20180426140728.43155-1-icenowy@aosc.io> The Pine H64 board have a MicroSD slot connected to MMC0 controller of the H6 SoC and a eMMC slot connected to MMC2. Enable them in the device tree. Signed-off-by: Icenowy Zheng <icenowy@aosc.io> --- .../boot/dts/allwinner/sun50i-h6-pine-h64.dts | 32 ++++++++++++++++++++++ 1 file changed, 32 insertions(+) diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h6-pine-h64.dts b/arch/arm64/boot/dts/allwinner/sun50i-h6-pine-h64.dts index d36de5eb81f3..78b1cd54687c 100644 --- a/arch/arm64/boot/dts/allwinner/sun50i-h6-pine-h64.dts +++ b/arch/arm64/boot/dts/allwinner/sun50i-h6-pine-h64.dts @@ -20,6 +20,38 @@ chosen { stdout-path = "serial0:115200n8"; }; + + reg_vcc3v3: vcc3v3 { + compatible = "regulator-fixed"; + regulator-name = "vcc3v3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + }; + + reg_vcc1v8: vcc1v8 { + compatible = "regulator-fixed"; + regulator-name = "vcc1v8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + }; +}; + +&mmc0 { + pinctrl-names = "default"; + pinctrl-0 = <&mmc0_pins>; + vmmc-supply = <®_vcc3v3>; + cd-gpios = <&pio 5 6 GPIO_ACTIVE_LOW>; + status = "okay"; +}; + +&mmc2 { + pinctrl-names = "default"; + pinctrl-0 = <&mmc2_pins>; + vmmc-supply = <®_vcc3v3>; + vqmmc-supply = <®_vcc1v8>; + non-removable; + cap-mmc-hw-reset; + status = "okay"; }; &uart0 { -- 2.15.1
next prev parent reply other threads:[~2018-04-26 14:09 UTC|newest] Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top 2018-04-26 14:07 [PATCH 0/3] Enable basic MMC support on Allwinner H6 Icenowy Zheng 2018-04-26 14:07 ` [PATCH 1/3] mmc: sunxi: add support for the MMC controller on H6 Icenowy Zheng 2018-04-26 16:45 ` [linux-sunxi] " Andre Przywara 2018-04-27 8:38 ` Icenowy Zheng 2018-04-27 9:23 ` Andre Przywara 2018-05-02 12:54 ` Ulf Hansson 2018-04-26 14:07 ` [PATCH 2/3] arm64: allwinner: h6: add device tree nodes for MMC controllers Icenowy Zheng 2018-04-26 16:45 ` [linux-sunxi] " Andre Przywara 2018-04-27 8:36 ` Icenowy Zheng 2018-04-27 9:18 ` Andre Przywara 2018-04-27 9:23 ` Icenowy Zheng 2018-04-27 21:25 ` André Przywara 2018-06-26 0:28 ` Icenowy Zheng 2018-04-26 14:07 ` Icenowy Zheng [this message] 2018-04-26 16:46 ` [linux-sunxi] [PATCH 3/3] arm64: allwinner: h6: enable MMC0/2 on Pine H64 Andre Przywara 2018-04-27 7:12 ` Icenowy Zheng 2018-04-30 9:47 ` Andre Przywara 2018-04-30 9:51 ` Icenowy Zheng 2018-04-30 10:44 ` Andre Przywara 2018-05-01 15:52 ` Chen-Yu Tsai 2018-05-02 11:01 ` Andre Przywara 2018-05-04 2:44 ` Chen-Yu Tsai 2018-05-01 15:48 ` Chen-Yu Tsai 2018-05-02 9:36 ` Maxime Ripard 2018-05-02 11:01 ` Andre Przywara 2018-05-03 18:05 ` Maxime Ripard
Reply instructions: You may reply publicly to this message via plain-text email using any one of the following methods: * Save the following mbox file, import it into your mail client, and reply-to-all from there: mbox Avoid top-posting and favor interleaved quoting: https://en.wikipedia.org/wiki/Posting_style#Interleaved_style * Reply using the --to, --cc, and --in-reply-to switches of git-send-email(1): git send-email \ --in-reply-to=20180426140728.43155-4-icenowy@aosc.io \ --to=icenowy@aosc.io \ --cc=devicetree@vger.kernel.org \ --cc=linux-arm-kernel@lists.infradead.org \ --cc=linux-kernel@vger.kernel.org \ --cc=linux-mmc@vger.kernel.org \ --cc=linux-sunxi@googlegroups.com \ --cc=maxime.ripard@bootlin.com \ --cc=robh+dt@kernel.org \ --cc=ulf.hansson@linaro.org \ --cc=wens@csie.org \ /path/to/YOUR_REPLY https://kernel.org/pub/software/scm/git/docs/git-send-email.html * If your mail client supports setting the In-Reply-To header via mailto: links, try the mailto: linkBe sure your reply has a Subject: header at the top and a blank line before the message body.
This is a public inbox, see mirroring instructions for how to clone and mirror all data and code used for this inbox; as well as URLs for NNTP newsgroup(s).