From: Alice Guo <[email protected]> On i.MX952, WDG3 and WDG4 are not used for system reset. PSCI is used instead. Keep WDG3 and WDG4 in their default state rather than explicitly disabling them.
Signed-off-by: Alice Guo <[email protected]> --- arch/arm/mach-imx/imx9/scmi/soc.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/arch/arm/mach-imx/imx9/scmi/soc.c b/arch/arm/mach-imx/imx9/scmi/soc.c index 538190e23b7..67898012618 100644 --- a/arch/arm/mach-imx/imx9/scmi/soc.c +++ b/arch/arm/mach-imx/imx9/scmi/soc.c @@ -786,8 +786,10 @@ static void gpio_reset(ulong gpio_base) int arch_cpu_init(void) { if (IS_ENABLED(CONFIG_SPL_BUILD)) { - disable_wdog((void __iomem *)WDG3_BASE_ADDR); - disable_wdog((void __iomem *)WDG4_BASE_ADDR); + if (!IS_ENABLED(CONFIG_IMX952)) { + disable_wdog((void __iomem *)WDG3_BASE_ADDR); + disable_wdog((void __iomem *)WDG4_BASE_ADDR); + } gpio_reset(GPIO2_BASE_ADDR); gpio_reset(GPIO3_BASE_ADDR); -- 2.43.0
