From c8705471b94d0d869e2e3ac80c0d960f0215474f Mon Sep 17 00:00:00 2001 From: Fabio Estevam Date: Tue, 5 Dec 2023 11:47:12 -0300 Subject: [PATCH] ARM: mxs: Do not search for "fsl,clkctrl" The "fsl,clkctrl" compatible string is not documented. It is used only to find the base address of the clock controller. Instead of searching for an undocumented compatible string, search for "fsl,imx23-clkctrl" and "fsl,imx28-clkctrl". Signed-off-by: Fabio Estevam Signed-off-by: Shawn Guo --- arch/arm/mach-mxs/mach-mxs.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/arch/arm/mach-mxs/mach-mxs.c b/arch/arm/mach-mxs/mach-mxs.c index 3faf9a1e3e36..6e017fa306c8 100644 --- a/arch/arm/mach-mxs/mach-mxs.c +++ b/arch/arm/mach-mxs/mach-mxs.c @@ -356,7 +356,9 @@ static int __init mxs_restart_init(void) { struct device_node *np; - np = of_find_compatible_node(NULL, NULL, "fsl,clkctrl"); + np = of_find_compatible_node(NULL, NULL, "fsl,imx23-clkctrl"); + if (!np) + np = of_find_compatible_node(NULL, NULL, "fsl,imx28-clkctrl"); reset_addr = of_iomap(np, 0); if (!reset_addr) return -ENODEV;