mach-stm32: Enable SPL_RESET_SUPPORT flag

Since commit 0e373c0ade8c ("spl: add SPL_RESET_SUPPORT"),
reset is supported in SPL, enable this flag for STM32F SoCs family.

This allows to remove a specific case in RCC mfd driver.

Signed-off-by: Patrice Chotard <patrice.chotard@st.com>

diff --git a/arch/arm/mach-stm32/Kconfig b/arch/arm/mach-stm32/Kconfig
index 1353284..759f545 100644 (file)
--- a/arch/arm/mach-stm32/Kconfig
+++ b/arch/arm/mach-stm32/Kconfig
@@ -48,6 +48,7 @@ config STM32F7
        imply SPL_OS_BOOT
        select SPL_PINCTRL
        select SPL_RAM
+       select SPL_RESET_SUPPORT
        select SPL_SERIAL_SUPPORT
        select SPL_SYS_MALLOC_SIMPLE
        select SPL_TIMER

diff --git a/drivers/misc/stm32_rcc.c b/drivers/misc/stm32_rcc.c
index dee82c0..980b3a5 100644 (file)
--- a/drivers/misc/stm32_rcc.c
+++ b/drivers/misc/stm32_rcc.c
@@ -53,13 +53,9 @@ static int stm32_rcc_bind(struct udevice *dev)
        if (ret)
                return ret;
 
-#ifdef CONFIG_SPL_BUILD
-       return 0;
-#else
        return device_bind_driver_to_node(dev, "stm32_rcc_reset",
                                          "stm32_rcc_reset",
                                          dev_ofnode(dev), &child);
-#endif
 }
 
 static const struct misc_ops stm32_rcc_ops = {