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From: Doug Anderson <dianders-F7+t8E8rja9g9hUCZPvPmw@public.gmane.org>
To: Heiko Stuebner <heiko-4mtYJXux2i+zQB+pC5nmwQ@public.gmane.org>,
	Seungwon Jeon <tgih.jun-Sze3O3UU22JBDgjK7y7TUQ@public.gmane.org>,
	Jaehoon Chung
	<jh80.chung-Sze3O3UU22JBDgjK7y7TUQ@public.gmane.org>,
	Chris Ball <chris-OsFVWbfNK3isTnJN9+BGXg@public.gmane.org>,
	Ulf Hansson <ulf.hansson-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>
Cc: Addy Ke <addy.ke-TNX95d0MmH7DzftRWevZcw@public.gmane.org>,
	Kever Yang <kever.yang-TNX95d0MmH7DzftRWevZcw@public.gmane.org>,
	Sonny Rao <sonnyrao-F7+t8E8rja9g9hUCZPvPmw@public.gmane.org>,
	linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org,
	linux-mmc-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	Doug Anderson <dianders-F7+t8E8rja9g9hUCZPvPmw@public.gmane.org>,
	robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org,
	pawel.moll-5wv7dgnIgG8@public.gmane.org,
	mark.rutland-5wv7dgnIgG8@public.gmane.org,
	ijc+devicetree-KcIKpvwj1kUDXYZnReoRVg@public.gmane.org,
	galak-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org,
	linux-lFZ/pmaqli7XmaaqVzeoHQ@public.gmane.org,
	devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Subject: [PATCH 1/5] ARM: dts: Add emmc and sdmmc to the rk3288 device tree
Date: Tue, 29 Jul 2014 13:31:52 -0700	[thread overview]
Message-ID: <1406665916-23396-2-git-send-email-dianders@chromium.org> (raw)
In-Reply-To: <1406665916-23396-1-git-send-email-dianders-F7+t8E8rja9g9hUCZPvPmw@public.gmane.org>

This adds support for the sdmmc and emmc ports on the rk3288 using the
currently posted driver from Addy at:
  https://patchwork.kernel.org/patch/4520631/

Note:
* This is not baesd on Jaehoon's patch series removing the slot node,
  but it does use new syntax like putting the bus width at the top
  level and using the new cap-mmc-highspeed / cap-sd-highspeed.  A
  future patch will modify this one to remove the slot node.

Signed-off-by: Doug Anderson <dianders-F7+t8E8rja9g9hUCZPvPmw@public.gmane.org>
---
 arch/arm/boot/dts/rk3288.dtsi | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)

diff --git a/arch/arm/boot/dts/rk3288.dtsi b/arch/arm/boot/dts/rk3288.dtsi
index 3ef8951..fd77a65 100644
--- a/arch/arm/boot/dts/rk3288.dtsi
+++ b/arch/arm/boot/dts/rk3288.dtsi
@@ -78,6 +78,28 @@
 		clock-frequency = <24000000>;
 	};
 
+	sdmmc: dwmmc@ff0c0000 {
+		compatible = "rockchip,rk3288-dw-mshc";
+		clocks = <&cru HCLK_SDMMC>, <&cru SCLK_SDMMC>;
+		clock-names = "biu", "ciu";
+		fifo-depth = <0x100>;
+		interrupts = <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>;
+		reg = <0xff0c0000 0x4000>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+	};
+
+	emmc: dwmmc@ff0f0000 {
+		compatible = "rockchip,rk3288-dw-mshc";
+		clocks = <&cru HCLK_EMMC>, <&cru SCLK_EMMC>;
+		clock-names = "biu", "ciu";
+		fifo-depth = <0x100>;
+		interrupts = <GIC_SPI 35 IRQ_TYPE_LEVEL_HIGH>;
+		reg = <0xff0f0000 0x4000>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+	};
+
 	i2c1: i2c@ff140000 {
 		compatible = "rockchip,rk3288-i2c";
 		reg = <0xff140000 0x1000>;
-- 
2.0.0.526.g5318336

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  parent reply	other threads:[~2014-07-29 20:31 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-07-29 20:31 [PATCH 0/5] Add eMMC and SD card support for rk3288-evb Doug Anderson
     [not found] ` <1406665916-23396-1-git-send-email-dianders-F7+t8E8rja9g9hUCZPvPmw@public.gmane.org>
2014-07-29 20:31   ` Doug Anderson [this message]
2014-07-29 20:31 ` [PATCH 2/5] ARM: dts: Enable emmc and sdmmc on the rk3288-evb boards Doug Anderson
2014-07-29 20:31 ` [PATCH 3/5] ARM: dts: Enable DDR50 mode on the eMMC Doug Anderson
2014-07-29 20:31 ` [PATCH 4/5] ARM: dts: Take the mmc slot node out of rk3288-evb Doug Anderson
2014-07-29 20:31 ` [PATCH 5/5] ARM: dts: mmc slot node gone on rk3288 => no more address / size cells Doug Anderson
2014-07-29 20:42 ` [PATCH 0/5] Add eMMC and SD card support for rk3288-evb Arnd Bergmann

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