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path: root/arch/arm/dts/imx8mn-beacon-kit-u-boot.dtsi
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2023-04-12dm: dts: Convert driver model tags to use new schemaSimon Glass
Now that Linux has accepted these tags, move the device tree files in U-Boot over to use them. Signed-off-by: Simon Glass <sjg@chromium.org> Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
2022-10-24arm: dts: imx8mn-beacon-kit: Consolidate with imx8mn-u-bootAdam Ford
Now that a unified imx8mn-u-boot is available, remove duplicated code for generating flash.bin and other common imx8mn peripherals. Signed-off-by: Adam Ford <aford173@gmail.com>
2022-09-18arm: dts: imx8mn-beacon-kit-u-boot: Fix broken bootingAdam Ford
When the imx8mm.dtsi file was pulled in from Linux, the UARTs were moved into an spba sub-node which wasn't being included in the SPL device tree. This meant the references to the UART weren't being handled properly and when booting the system would constantly reboot. Fix this by adding the spba node to the spl device tree to restore normal booting. Fixes: 4e5114daf9eb ("imx8mn: synchronise device tree with linux") Signed-off-by: Adam Ford <aford173@gmail.com>
2022-07-26arm: dts: imx8m: shrink ddr firmware size to actual file sizePeng Fan
After we switch to use BINMAN_SYMBOLS, there is no need to pad the file size to 0x8000 and 0x4000. After we use BINMAN_SYMBOLS, the u-boot-spl-ddr.bin shrink about 36KB with i.MX8MP-EVK. Tested-by: Tim Harvey <tharvey@gateworks.com> #imx8m[m,n,p]-venice Signed-off-by: Peng Fan <peng.fan@nxp.com> Reviewed-by: Alper Nebi Yasak <alpernebiyasak@gmail.com>
2022-07-26arm: dts: imx8m: update binman ddr firmware node namePeng Fan
We are migrating to use binman symbols, the current names are inconsistent across different boards, so unify them. Also add `type = "blob-ext";`, since the new names are not valid binman types. Tested-by: Tim Harvey <tharvey@gateworks.com> #imx8m[m,n,p]-venice Signed-off-by: Peng Fan <peng.fan@nxp.com> Reviewed-by: Alper Nebi Yasak <alpernebiyasak@gmail.com> [Alper: Edit commit message] Signed-off-by: Alper Nebi Yasak <alpernebiyasak@gmail.com>
2022-06-14imx: imx8mn-beacon: enable pinctrl_wdog in SPLPeng Fan
Mark pinctrl_wdog as u-boot,dm-spl to clean up board code, The set_wdog_reset() function is not necessary as this is handled by the imx_watchdog.c driver due to the 'fsl,ext-reset-output' property being set. Signed-off-by: Peng Fan <peng.fan@nxp.com>
2022-01-07imx8mn_beacon: Fix booting hang and switch to binmanAdam Ford
Somewhere along the line, the board stopped being able to boot. Rather than just fixing the issue, let's fix the issue and migrate to binman to eliminate a warning when using custom imx tools for generating the binary. Signed-off-by: Adam Ford <aford173@gmail.com> Reviewed-by: Peng Fan <peng.fan@nxp.com> Reviewed-by: Fabio Estevam <festevam@gmail.com>
2021-01-23imx: Add support for i.MX8MN Beacon EmbeddedWorks devkit.Adam Ford
Beacon EmbeddedWorks is releasing a devkit based on the i.MX8M Nano SoC consisting of baseboard + SOM. The kit is based on the same design as the Beacon dev kit with the i.MX8M Mini. Signed-off-by: Adam Ford <aford173@gmail.com> Reviewed-by: Peng Fan <peng.fan@nxp.com>