diff options
| author | Paul Cercueil <paul@crapouillou.net> | 2019-01-25 17:09:26 -0300 |
|---|---|---|
| committer | Paul Burton <paul.burton@mips.com> | 2019-07-21 15:23:24 -0700 |
| commit | 5dad549d94c8dac1a99bbc72d481d64dc4974ea3 (patch) | |
| tree | caacbfd196df89df2e98cc5d2bcceec14a4bf934 /arch/mips | |
| parent | 368fb26c1e55a187131a794f95420d96d31d0e5e (diff) | |
MIPS: DTS: jz4740: Add node for the MMC driver
Add a devicetree node for the jz4740-mmc driver.
Signed-off-by: Paul Cercueil <paul@crapouillou.net>
Signed-off-by: Paul Burton <paul.burton@mips.com>
Cc: Rob Herring <robh+dt@kernel.org>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Ralf Baechle <ralf@linux-mips.org>
Cc: James Hogan <jhogan@kernel.org>
Cc: Ulf Hansson <ulf.hansson@linaro.org>
Cc: Linus Walleij <linus.walleij@linaro.org>
Cc: devicetree@vger.kernel.org
Cc: linux-mips@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Cc: linux-mmc@vger.kernel.org
Diffstat (limited to 'arch/mips')
| -rw-r--r-- | arch/mips/boot/dts/ingenic/jz4740.dtsi | 21 |
1 files changed, 18 insertions, 3 deletions
diff --git a/arch/mips/boot/dts/ingenic/jz4740.dtsi b/arch/mips/boot/dts/ingenic/jz4740.dtsi index 2beb78a62b7d..3ffaf63f22dd 100644 --- a/arch/mips/boot/dts/ingenic/jz4740.dtsi +++ b/arch/mips/boot/dts/ingenic/jz4740.dtsi @@ -132,6 +132,24 @@ }; }; + mmc: mmc@10021000 { + compatible = "ingenic,jz4740-mmc"; + reg = <0x10021000 0x1000>; + + clocks = <&cgu JZ4740_CLK_MMC>; + clock-names = "mmc"; + + interrupt-parent = <&intc>; + interrupts = <14>; + + dmas = <&dmac 27 0xffffffff>, <&dmac 26 0xffffffff>; + dma-names = "rx", "tx"; + + cap-sd-highspeed; + cap-mmc-highspeed; + cap-sdio-irq; + }; + uart0: serial@10030000 { compatible = "ingenic,jz4740-uart"; reg = <0x10030000 0x100>; @@ -164,9 +182,6 @@ interrupts = <20>; clocks = <&cgu JZ4740_CLK_DMA>; - - /* Disable dmac until we have something that uses it */ - status = "disabled"; }; uhc: uhc@13030000 { |