diff options
| author | Carlo Caione <ccaione@baylibre.com> | 2019-02-11 04:53:35 +0300 |
|---|---|---|
| committer | Shawn Guo <shawnguo@kernel.org> | 2019-02-11 04:53:35 +0300 |
| commit | 39f1622b5c941fb1b7e89c70cec9b51f74b20399 (patch) | |
| tree | 6ef37884511ed6375b49f1209eee10bb382cb877 | |
| parent | 85761f4560dde582e56e93df6667ec65f707a1fe (diff) | |
| download | linux-39f1622b5c941fb1b7e89c70cec9b51f74b20399.tar.xz | |
arm64: dts: imx8mq: Add QuadSPI controller
Add a node for the Freescale/NXP QuadSPI controller and extend the AIPS3
memory range to accommodate the QuadSPI-memory region.
Signed-off-by: Carlo Caione <ccaione@baylibre.com>
Reviewed-by: Lucas Stach <l.stach@pengutronix.de>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
| -rw-r--r-- | arch/arm64/boot/dts/freescale/imx8mq.dtsi | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/arch/arm64/boot/dts/freescale/imx8mq.dtsi b/arch/arm64/boot/dts/freescale/imx8mq.dtsi index 4c23e9a6b52a..8e98c664d54c 100644 --- a/arch/arm64/boot/dts/freescale/imx8mq.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mq.dtsi @@ -384,7 +384,8 @@ compatible = "fsl,imx8mq-aips-bus", "simple-bus"; #address-cells = <1>; #size-cells = <1>; - ranges = <0x30800000 0x30800000 0x400000>; + ranges = <0x30800000 0x30800000 0x400000>, + <0x08000000 0x08000000 0x10000000>; ecspi1: spi@30820000 { #address-cells = <1>; @@ -536,6 +537,20 @@ status = "disabled"; }; + qspi0: spi@30bb0000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "fsl,imx8mq-qspi", "fsl,imx7d-qspi"; + reg = <0x30bb0000 0x10000>, + <0x08000000 0x10000000>; + reg-names = "QuadSPI", "QuadSPI-memory"; + interrupts = <GIC_SPI 107 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8MQ_CLK_QSPI_ROOT>, + <&clk IMX8MQ_CLK_QSPI_ROOT>; + clock-names = "qspi_en", "qspi"; + status = "disabled"; + }; + fec1: ethernet@30be0000 { compatible = "fsl,imx8mq-fec", "fsl,imx6sx-fec"; reg = <0x30be0000 0x10000>; |