From f978f410aa4f4b5ce9a4c18c815507bcbfb75b9d Mon Sep 17 00:00:00 2001 From: Guenter Roeck Date: Sat, 5 Apr 2025 23:49:00 +0200 Subject: [PATCH] hw/arm/imx8mp-evk: Temporarily remove unimplemented imx8mp-fspi node from devicetree MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit The nxp,imx8mp-fspi node triggers a warning backtrace. Remove it from the devicetree file. Signed-off-by: Guenter Roeck Inspired-by: commit bf1da4b308 ("hw/arm/raspi4b: Temporarily disable unimplemented rpi4b devices") Signed-off-by: Bernhard Beschow [Bernhard: split patch, adapt commit message] Message-ID: <20250405214900.7114-4-shentey@gmail.com> Signed-off-by: Philippe Mathieu-Daudé --- hw/arm/imx8mp-evk.c | 17 ++++++++++++++++- 1 file changed, 16 insertions(+), 1 deletion(-) diff --git a/hw/arm/imx8mp-evk.c b/hw/arm/imx8mp-evk.c index 3bbf2bfbea..b5aec06ec5 100644 --- a/hw/arm/imx8mp-evk.c +++ b/hw/arm/imx8mp-evk.c @@ -19,7 +19,22 @@ static void imx8mp_evk_modify_dtb(const struct arm_boot_info *info, void *fdt) { - int offset; + int i, offset; + + /* Temporarily disable following nodes until they are implemented */ + const char *nodes_to_remove[] = { + "nxp,imx8mp-fspi", + }; + + for (i = 0; i < ARRAY_SIZE(nodes_to_remove); i++) { + const char *dev_str = nodes_to_remove[i]; + + offset = fdt_node_offset_by_compatible(fdt, -1, dev_str); + while (offset >= 0) { + fdt_nop_node(fdt, offset); + offset = fdt_node_offset_by_compatible(fdt, offset, dev_str); + } + } /* Remove cpu-idle-states property from CPU nodes */ offset = fdt_node_offset_by_compatible(fdt, -1, "arm,cortex-a53"); -- 2.39.5