From: Chen-Yu Tsai <wens@csie.org>
To: Maxime Ripard <maxime.ripard@free-electrons.com>,
Ulf Hansson <ulf.hansson@linaro.org>,
Michael Turquette <mturquette@baylibre.com>,
Stephen Boyd <sboyd@codeaurora.org>,
Rob Herring <robh+dt@kernel.org>,
Mark Rutland <mark.rutland@arm.com>
Cc: Chen-Yu Tsai <wens@csie.org>,
linux-arm-kernel@lists.infradead.org, linux-mmc@vger.kernel.org,
linux-clk@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org, linux-sunxi@googlegroups.com
Subject: [PATCH v2 10/10] ARM: dts: sun8i: a83t: h8homlet: Enable micro-SD card and onboard eMMC
Date: Thu, 20 Jul 2017 11:44:52 +0800 [thread overview]
Message-ID: <20170720034452.15920-11-wens@csie.org> (raw)
In-Reply-To: <20170720034452.15920-1-wens@csie.org>
The H8 homlet has a micro-SD card slot connected to mmc0,
and onboard eMMC from FORESEE, connected to mmc2.
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
---
.../boot/dts/sun8i-a83t-allwinner-h8homlet-v2.dts | 21 +++++++++++++++++++++
1 file changed, 21 insertions(+)
diff --git a/arch/arm/boot/dts/sun8i-a83t-allwinner-h8homlet-v2.dts b/arch/arm/boot/dts/sun8i-a83t-allwinner-h8homlet-v2.dts
index aecdeeb368ed..7afbaa4eea8d 100644
--- a/arch/arm/boot/dts/sun8i-a83t-allwinner-h8homlet-v2.dts
+++ b/arch/arm/boot/dts/sun8i-a83t-allwinner-h8homlet-v2.dts
@@ -43,6 +43,7 @@
/dts-v1/;
#include "sun8i-a83t.dtsi"
+#include "sunxi-common-regulators.dtsi"
/ {
model = "Allwinner A83T H8Homlet Proto Dev Board v2.0";
@@ -57,6 +58,26 @@
};
};
+&mmc0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&mmc0_pins>;
+ vmmc-supply = <®_vcc3v0>;
+ cd-gpios = <&pio 5 6 GPIO_ACTIVE_HIGH>; /* PF6 */
+ bus-width = <4>;
+ cd-inverted;
+ status = "okay";
+};
+
+&mmc2 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&mmc2_8bit_emmc_pins>;
+ vmmc-supply = <®_vcc3v0>;
+ bus-width = <8>;
+ non-removable;
+ cap-mmc-hw-reset;
+ status = "okay";
+};
+
&uart0 {
pinctrl-names = "default";
pinctrl-0 = <&uart0_pb_pins>;
--
2.13.2
prev parent reply other threads:[~2017-07-20 3:45 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-07-20 3:44 [PATCH v2 00/10] ARM: sun8i: a83t: Add support for MMC controllers Chen-Yu Tsai
2017-07-20 3:44 ` [PATCH v2 01/10] clk: sunxi-ng: Add interface to query or configure MMC timing modes Chen-Yu Tsai
2017-07-21 7:18 ` Maxime Ripard
2017-07-21 7:23 ` Chen-Yu Tsai
2017-07-20 3:44 ` [PATCH v2 02/10] clk: sunxi-ng: Add MP_MMC clocks that support MMC timing modes switching Chen-Yu Tsai
2017-07-21 7:19 ` Maxime Ripard
2017-07-20 3:44 ` [PATCH v2 03/10] clk: sunxi-ng: a83t: Support new timing mode for mmc2 clock Chen-Yu Tsai
2017-07-20 3:44 ` [PATCH v2 04/10] mmc: sunxi: Support controllers that can use both old and new timings Chen-Yu Tsai
2017-07-21 7:20 ` Maxime Ripard
2017-07-20 3:44 ` [PATCH v2 05/10] mmc: sunxi: Support MMC DDR52 transfer mode with new timing mode Chen-Yu Tsai
2017-07-21 7:21 ` Maxime Ripard
2017-07-20 3:44 ` [PATCH v2 06/10] mmc: sunxi: Add support for A83T eMMC (MMC2) Chen-Yu Tsai
2017-07-21 7:21 ` Maxime Ripard
2017-07-20 3:44 ` [PATCH v2 07/10] ARM: dts: sun8i: a83t: Add MMC controller device nodes Chen-Yu Tsai
2017-07-23 0:36 ` kbuild test robot
2017-07-20 3:44 ` [PATCH v2 08/10] ARM: dts: sun8i: a83t: Add pingroup for 8-bit eMMC on mmc2 Chen-Yu Tsai
2017-07-20 3:44 ` [PATCH v2 09/10] ARM: dts: sun8i: a83t: cubietruck-plus: Enable micro-SD card and eMMC Chen-Yu Tsai
2017-07-20 3:44 ` Chen-Yu Tsai [this message]
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