diff options
| author | Ashish Kumar <Ashish.Kumar@nxp.com> | 2019-08-15 11:39:01 +0800 |
|---|---|---|
| committer | Shawn Guo <shawnguo@kernel.org> | 2019-08-19 16:04:50 +0200 |
| commit | 491d3a3fc113a6b2902a2920d9e0c4a43bdf4f0e (patch) | |
| tree | cb312f7f7c69e5e8a11a9905f894ef489c41beda | |
| parent | 81f36887ea337b59c12d179eda8f7ea4398bac0e (diff) | |
arm64: dts: ls1028a: Add esdhc node in dts
This patch is to add esdhc node and enable SD UHS-I,
eMMC HS200 for ls1028ardb/ls1028aqds board.
Signed-off-by: Ashish Kumar <Ashish.Kumar@nxp.com>
Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
Signed-off-by: Yinbo Zhu <yinbo.zhu@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
| -rw-r--r-- | arch/arm64/boot/dts/freescale/fsl-ls1028a-qds.dts | 8 | ||||
| -rw-r--r-- | arch/arm64/boot/dts/freescale/fsl-ls1028a-rdb.dts | 13 | ||||
| -rw-r--r-- | arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi | 27 |
3 files changed, 48 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1028a-qds.dts b/arch/arm64/boot/dts/freescale/fsl-ls1028a-qds.dts index de6ef39f3118..5e14e5a19744 100644 --- a/arch/arm64/boot/dts/freescale/fsl-ls1028a-qds.dts +++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a-qds.dts @@ -95,6 +95,14 @@ status = "okay"; }; +&esdhc { + status = "okay"; +}; + +&esdhc1 { + status = "okay"; +}; + &i2c0 { status = "okay"; diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1028a-rdb.dts b/arch/arm64/boot/dts/freescale/fsl-ls1028a-rdb.dts index 9fb911317ecd..1a69221d9a1b 100644 --- a/arch/arm64/boot/dts/freescale/fsl-ls1028a-rdb.dts +++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a-rdb.dts @@ -83,6 +83,19 @@ }; }; +&esdhc { + sd-uhs-sdr104; + sd-uhs-sdr50; + sd-uhs-sdr25; + sd-uhs-sdr12; + status = "okay"; +}; + +&esdhc1 { + mmc-hs200-1_8v; + status = "okay"; +}; + &i2c0 { status = "okay"; diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi index 0b317eba746f..b139b29cef87 100644 --- a/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi +++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi @@ -254,6 +254,33 @@ status = "disabled"; }; + esdhc: mmc@2140000 { + compatible = "fsl,ls1028a-esdhc", "fsl,esdhc"; + reg = <0x0 0x2140000 0x0 0x10000>; + interrupts = <GIC_SPI 28 IRQ_TYPE_LEVEL_HIGH>; + clock-frequency = <0>; /* fixed up by bootloader */ + clocks = <&clockgen 2 1>; + voltage-ranges = <1800 1800 3300 3300>; + sdhci,auto-cmd12; + little-endian; + bus-width = <4>; + status = "disabled"; + }; + + esdhc1: mmc@2150000 { + compatible = "fsl,ls1028a-esdhc", "fsl,esdhc"; + reg = <0x0 0x2150000 0x0 0x10000>; + interrupts = <GIC_SPI 63 IRQ_TYPE_LEVEL_HIGH>; + clock-frequency = <0>; /* fixed up by bootloader */ + clocks = <&clockgen 2 1>; + voltage-ranges = <1800 1800 3300 3300>; + sdhci,auto-cmd12; + broken-cd; + little-endian; + bus-width = <4>; + status = "disabled"; + }; + duart0: serial@21c0500 { compatible = "fsl,ns16550", "ns16550a"; reg = <0x00 0x21c0500 0x0 0x100>; |