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From: Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
To: Ulf Hansson <ulf.hansson@linaro.org>,
	Paul Cercueil <paul@crapouillou.net>
Cc: linux-mmc@vger.kernel.org, linux-mips@linux-mips.org,
	James Hogan <jhogan@kernel.org>,
	Ezequiel Garcia <ezequiel@collabora.co.uk>
Subject: [PATCH v2 12/14] MIPS: dts: jz4780: Add MMC controller node to the devicetree
Date: Mon, 12 Mar 2018 18:55:52 -0300	[thread overview]
Message-ID: <20180312215554.20770-13-ezequiel@vanguardiasur.com.ar> (raw)
In-Reply-To: <20180312215554.20770-1-ezequiel@vanguardiasur.com.ar>

From: Ezequiel Garcia <ezequiel@collabora.co.uk>

Add the devicetree node to support the MMC host controller
available in JZ480 SoCs.

Acked-by: James Hogan <jhogan@kernel.org>
Tested-by: Mathieu Malaterre <malat@debian.org>
Signed-off-by: Ezequiel Garcia <ezequiel@collabora.co.uk>
---
 arch/mips/boot/dts/ingenic/jz4780.dtsi | 40 ++++++++++++++++++++++++++++++++++
 1 file changed, 40 insertions(+)

diff --git a/arch/mips/boot/dts/ingenic/jz4780.dtsi b/arch/mips/boot/dts/ingenic/jz4780.dtsi
index 15a9801430bd..b72e53bb7292 100644
--- a/arch/mips/boot/dts/ingenic/jz4780.dtsi
+++ b/arch/mips/boot/dts/ingenic/jz4780.dtsi
@@ -253,6 +253,46 @@
 		clocks = <&cgu JZ4780_CLK_PDMA>;
 	};
 
+	mmc0: mmc@13450000 {
+		compatible = "ingenic,jz4780-mmc";
+		reg = <0x13450000 0x1000>;
+
+		interrupt-parent = <&intc>;
+		interrupts = <37>;
+
+		clocks = <&cgu JZ4780_CLK_MSC0>;
+		clock-names = "mmc";
+
+		cap-sd-highspeed;
+		cap-mmc-highspeed;
+		cap-sdio-irq;
+		dmas = <&dma JZ4780_DMA_MSC0_RX 0xffffffff>,
+		       <&dma JZ4780_DMA_MSC0_TX 0xffffffff>;
+		dma-names = "rx", "tx";
+
+		status = "disabled";
+	};
+
+	mmc1: mmc@13460000 {
+		compatible = "ingenic,jz4780-mmc";
+		reg = <0x13460000 0x1000>;
+
+		interrupt-parent = <&intc>;
+		interrupts = <36>;
+
+		clocks = <&cgu JZ4780_CLK_MSC1>;
+		clock-names = "mmc";
+
+		cap-sd-highspeed;
+		cap-mmc-highspeed;
+		cap-sdio-irq;
+		dmas = <&dma JZ4780_DMA_MSC1_RX 0xffffffff>,
+		       <&dma JZ4780_DMA_MSC1_TX 0xffffffff>;
+		dma-names = "rx", "tx";
+
+		status = "disabled";
+	};
+
 	bch: bch@134d0000 {
 		compatible = "ingenic,jz4780-bch";
 		reg = <0x134d0000 0x10000>;
-- 
2.16.2

  parent reply	other threads:[~2018-03-12 22:02 UTC|newest]

Thread overview: 21+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-03-12 21:55 [PATCH v2 00/14] Enable SD/MMC on JZ4780 SoCs Ezequiel Garcia
2018-03-12 21:55 ` [PATCH v2 01/14] mmc: jz4740: Fix race condition in IRQ mask update Ezequiel Garcia
2018-03-12 21:55 ` [PATCH v2 02/14] mmc: jz4740: Fix error exit path in driver's probe Ezequiel Garcia
2018-03-12 21:55 ` [PATCH v2 03/14] mmc: jz4780: Order headers alphabetically Ezequiel Garcia
2018-03-12 21:55 ` [PATCH v2 04/14] mmc: jz4740: Use dev_get_platdata Ezequiel Garcia
2018-03-12 21:55 ` [PATCH v2 05/14] mmc: jz4740: Reset the device requesting the interrupt Ezequiel Garcia
2018-03-12 21:55 ` [PATCH v2 06/14] mmc: jz4740: Introduce devicetree probe Ezequiel Garcia
2018-03-12 21:55 ` [PATCH v2 07/14] mmc: dt-bindings: add MMC support to JZ4740 SoC Ezequiel Garcia
2018-03-18 12:49   ` Rob Herring
2018-03-12 21:55 ` [PATCH v2 08/14] mmc: jz4740: Set clock rate to mmc->f_max rather than JZ_MMC_CLK_RATE Ezequiel Garcia
2018-03-12 21:55 ` [PATCH v2 09/14] mmc: jz4740: Add support for the JZ4780 Ezequiel Garcia
2018-03-12 21:55 ` [PATCH v2 10/14] mmc: jz4740: Use dma_request_chan() Ezequiel Garcia
2018-03-15 20:59   ` Paul Cercueil
2018-03-15 21:12     ` Ezequiel Garcia
2018-03-15 22:33       ` Paul Cercueil
2018-03-12 21:55 ` [PATCH v2 11/14] MIPS: dts: jz4780: Add DMA controller node to the devicetree Ezequiel Garcia
2018-03-12 22:31   ` James Hogan
2018-03-15  9:46     ` Ulf Hansson
2018-03-12 21:55 ` Ezequiel Garcia [this message]
2018-03-12 21:55 ` [PATCH v2 13/14] MIPS: dts: ci20: Enable MMC in " Ezequiel Garcia
2018-03-12 21:55 ` [PATCH v2 14/14] MIPS: configs: ci20: Enable DMA and MMC support Ezequiel Garcia

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