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authorManjunathappa, Prakash <prakash.pm@ti.com>2013-03-28 18:42:01 +0530
committerSekhar Nori <nsekhar@ti.com>2013-04-04 16:57:24 +0530
commit88df4122ce8d2c16cc5a9138d62ab7c654a062ba (patch)
treeb9836a13d24073db155a4a75d9b96faa6615702a /arch/arm/boot/dts/da850.dtsi
parent7b43da4cfdd5e88157fe83a07cc49919080d3205 (diff)
ARM: davinci: da850: add mmc DT entries
Add DT entry for MMC. Also add entry for pinmux information. Tested: 1) Without GPIO card detection and EDMA support as DT support for GPIO and EDMA are yet come. 2) By creating/deleting files and mounting/unmounting the partition. Signed-off-by: Manjunathappa, Prakash <prakash.pm@ti.com> Cc: linux-mmc@vger.kernel.org Cc: linux-arm-kernel@lists.infradead.org Cc: linux-kernel@vger.kernel.org Cc: davinci-linux-open-source@linux.davincidsp.com Cc: devicetree-discuss@lists.ozlabs.org Cc: cjb@laptop.org Cc: Sekhar Nori <nsekhar@ti.com> Acked-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Sekhar Nori <nsekhar@ti.com>
Diffstat (limited to 'arch/arm/boot/dts/da850.dtsi')
-rw-r--r--arch/arm/boot/dts/da850.dtsi15
1 files changed, 15 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/da850.dtsi b/arch/arm/boot/dts/da850.dtsi
index 3ec1bda64356..3ade343f13cc 100644
--- a/arch/arm/boot/dts/da850.dtsi
+++ b/arch/arm/boot/dts/da850.dtsi
@@ -62,6 +62,15 @@
0x10 0x00002200 0x0000ff00
>;
};
+ mmc0_pins: pinmux_mmc_pins {
+ pinctrl-single,bits = <
+ /* MMCSD0_DAT[3] MMCSD0_DAT[2]
+ * MMCSD0_DAT[1] MMCSD0_DAT[0]
+ * MMCSD0_CMD MMCSD0_CLK
+ */
+ 0x28 0x00222222 0x00ffffff
+ >;
+ };
};
serial0: serial@1c42000 {
compatible = "ns16550a";
@@ -107,6 +116,12 @@
reg = <0x21000 0x1000>;
status = "disabled";
};
+ mmc0: mmc@1c40000 {
+ compatible = "ti,da830-mmc";
+ reg = <0x40000 0x1000>;
+ interrupts = <16>;
+ status = "disabled";
+ };
};
nand_cs3@62000000 {
compatible = "ti,davinci-nand";