diff options
| author | Frank Li <Frank.Li@freescale.com> | 2015-07-20 21:33:53 +0200 |
|---|---|---|
| committer | Shawn Guo <shawnguo@kernel.org> | 2015-08-11 17:15:21 +0200 |
| commit | 5ff807a56767cd810dde0cec850caf8b6f504737 (patch) | |
| tree | ad54a9435299fd2e3ce66b42491bbe26ac781ed2 /arch/arm/boot/dts/imx6ul-14x14-evk.dts | |
| parent | ARM: dts: imx6ul: fix low case define in imx6ul-pinfunc.h (diff) | |
| download | linux-5ff807a56767cd810dde0cec850caf8b6f504737.tar.xz linux-5ff807a56767cd810dde0cec850caf8b6f504737.zip | |
ARM: dts: imx6ul: add qspi support
enable qspi support
Signed-off-by: Frank Li <Frank.Li@freescale.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Diffstat (limited to 'arch/arm/boot/dts/imx6ul-14x14-evk.dts')
| -rw-r--r-- | arch/arm/boot/dts/imx6ul-14x14-evk.dts | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/imx6ul-14x14-evk.dts b/arch/arm/boot/dts/imx6ul-14x14-evk.dts index 3d676ef8e84f..ee2243b5ad77 100644 --- a/arch/arm/boot/dts/imx6ul-14x14-evk.dts +++ b/arch/arm/boot/dts/imx6ul-14x14-evk.dts @@ -44,6 +44,20 @@ soc-supply = <®_soc>; }; +&qspi { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_qspi>; + status = "okay"; + + flash0: n25q256a@0 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "micron,n25q256a"; + spi-max-frequency = <29000000>; + reg = <0>; + }; +}; + &uart1 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_uart1>; @@ -206,6 +220,17 @@ >; }; + pinctrl_qspi: qspigrp { + fsl,pins = < + MX6UL_PAD_NAND_WP_B__QSPI_A_SCLK 0x70a1 + MX6UL_PAD_NAND_READY_B__QSPI_A_DATA00 0x70a1 + MX6UL_PAD_NAND_CE0_B__QSPI_A_DATA01 0x70a1 + MX6UL_PAD_NAND_CE1_B__QSPI_A_DATA02 0x70a1 + MX6UL_PAD_NAND_CLE__QSPI_A_DATA03 0x70a1 + MX6UL_PAD_NAND_DQS__QSPI_A_SS0_B 0x70a1 + >; + }; + pinctrl_pwm1: pwm1grp { fsl,pins = < MX6UL_PAD_GPIO1_IO08__PWM1_OUT 0x110b0 |