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zephyr/dts/arm/nxp/nxp_rt1064.dtsi

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dts: arm: nxp: rt: Create dedicated rt1064 dtsi The i.MXRT1064 inheriting from i.MXRT1060, has additional embedded 4-MB QSPI flash (via flexspi1). Signed-off-by: Loic Poulain <loic.poulain@linaro.org>
2019-03-12 16:34:41 +08:00
/*
* Copyright (c) 2019, Linaro
*
* SPDX-License-Identifier: Apache-2.0
*/
#include <nxp/nxp_rt1060.dtsi>
dts: arm: nxp: nxp_rt: rename nodelabels to match SoC docs Have nodelabels match the SoC docs so when a nodelabel reference is made in the code its easier to relate to the SoC. Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
2020-04-14 23:03:32 +08:00
&flexspi2 {
dts: arm: Use DT_SIZE macros for nxp internal memories Refactors nxp i.mx, kinetis, and lpc soc-level device trees to use DT_SIZE_K and DT_SIZE_M macros to define internal memory sizes. This is self documenting and easier to read. Signed-off-by: Maureen Helm <maureen.helm@nxp.com>
2020-10-22 02:41:50 +08:00
reg = <0x402a4000 0x4000>, <0x70000000 DT_SIZE_M(4)>;
dts: arm: nxp: rt: Create dedicated rt1064 dtsi The i.MXRT1064 inheriting from i.MXRT1060, has additional embedded 4-MB QSPI flash (via flexspi1). Signed-off-by: Loic Poulain <loic.poulain@linaro.org>
2019-03-12 16:34:41 +08:00
/* WINBOND */
w25q32jvwj0: w25q32jvwj@0 {
dts: boards: arm: Rework FlexSPI bindings on i.MX RT boards Reworks the NXP FlexSPI device tree bindings to configure controller and device properties needed for an upcoming FlexSPI flash driver. Signed-off-by: Maureen Helm <maureen.helm@nxp.com>
2020-12-18 05:19:45 +08:00
compatible = "nxp,imx-flexspi-nor";
dts: jedec,spi-nor: require size property The SPI NOR driver requires that the size (in bits) be provided in the devicetree node. Update the binding to make the property required, and update all nodes based on the memory chip identified. Signed-off-by: Peter A. Bigot <pab@pabigot.com>
2019-10-27 22:06:40 +08:00
size = <33554432>;
dts: add label property to all jedec,spi-nor nodes The property is required on all SPI clients, but was missing from several devicetree nodes. Set it, using the capitalized version of the node alias when present, with "jedec,spi-nor#0" as the fallback. Closes #17662 Signed-off-by: Peter A. Bigot <pab@pabigot.com>
2019-07-19 23:19:02 +08:00
label = "W25Q32JVWJ0";
dts: arm: nxp: rt: Create dedicated rt1064 dtsi The i.MXRT1064 inheriting from i.MXRT1060, has additional embedded 4-MB QSPI flash (via flexspi1). Signed-off-by: Loic Poulain <loic.poulain@linaro.org>
2019-03-12 16:34:41 +08:00
reg = <0>;
dts: Add missing spi-max-frequency for mimxrt/nxp/hifive1/qemu_riscv2 spi-max-frequency is marked as required in dts/bindings/mtd/jedec,spi-nor.yaml. I took the value from the datasheets (133 MHz for all), and guessed that a dummy entry is fine for QEMU. Fixes some errors in https://github.com/zephyrproject-rtos/zephyr/issues/17532. Signed-off-by: Ulf Magnusson <Ulf.Magnusson@nordicsemi.no>
2019-07-17 02:09:19 +08:00
spi-max-frequency = <133000000>;
dts: Replace status = "ok" with status = "okay" The DT spec. only has "okay" and not "ok". The Linux kernel has around 12k "okay"s and 300 "ok"s. The scripts/dts scripts only check for "disabled", so should be safe re. those at least. The replacement was done with git ls-files | xargs sed -i 's/status\s*=\s*"ok"/status = "okay"/' Signed-off-by: Ulf Magnusson <Ulf.Magnusson@nordicsemi.no>
2019-06-15 01:31:16 +08:00
status = "okay";
dts/spi-nor: use bytestring for JEDEC ID This was always intended to be a bytestring rather than an array, but full support was missing. Since that has been addressed switch it to the preferred format. Signed-off-by: Peter A. Bigot <pab@pabigot.com>
2019-07-22 18:42:00 +08:00
jedec-id = [ef 40 16];
dts: arm: nxp: rt: Create dedicated rt1064 dtsi The i.MXRT1064 inheriting from i.MXRT1060, has additional embedded 4-MB QSPI flash (via flexspi1). Signed-off-by: Loic Poulain <loic.poulain@linaro.org>
2019-03-12 16:34:41 +08:00
};
};