diff --git a/arch/arm/cpu/armv7/am33xx/board.c b/arch/arm/cpu/armv7/am33xx/board.c index 2ea3d698fb2cae43f92c4e9f2071fcee01d0c698..05a2d28ba16594ab255ded558ffa61c71bc97659 100644 --- a/arch/arm/cpu/armv7/am33xx/board.c +++ b/arch/arm/cpu/armv7/am33xx/board.c @@ -27,6 +27,7 @@ #include <miiphy.h> #include <cpsw.h> #include <asm/errno.h> +#include <linux/compiler.h> #include <linux/usb/ch9.h> #include <linux/usb/gadget.h> #include <linux/usb/musb.h> @@ -137,6 +138,14 @@ int arch_misc_init(void) } #if defined(CONFIG_SPL_BUILD) || defined(CONFIG_NOR_BOOT) +/* + * This function is the place to do per-board things such as ramp up the + * MPU clock frequency. + */ +__weak void am33xx_spl_board_init(void) +{ +} + static void rtc32k_enable(void) { struct rtc_regs *rtc = (struct rtc_regs *)RTC_BASE; diff --git a/arch/arm/cpu/armv7/omap-common/boot-common.c b/arch/arm/cpu/armv7/omap-common/boot-common.c index 6b4772b68432246b9d91650459e2a69cca51bd21..0ffa03ac01a8edc430b2f3b4c7e9178efedbdaf9 100644 --- a/arch/arm/cpu/armv7/omap-common/boot-common.c +++ b/arch/arm/cpu/armv7/omap-common/boot-common.c @@ -76,6 +76,9 @@ void spl_board_init(void) #if defined(CONFIG_AM33XX) && defined(CONFIG_SPL_MUSB_NEW_SUPPORT) arch_misc_init(); #endif +#ifdef CONFIG_AM33XX + am33xx_spl_board_init(); +#endif } int board_mmc_init(bd_t *bis) diff --git a/arch/arm/include/asm/arch-am33xx/sys_proto.h b/arch/arm/include/asm/arch-am33xx/sys_proto.h index c6070a3fc9c1285f01d416be2f425a61e9fddf22..55f57ac9be611f9b50e5865f86722c806ceb6de4 100644 --- a/arch/arm/include/asm/arch-am33xx/sys_proto.h +++ b/arch/arm/include/asm/arch-am33xx/sys_proto.h @@ -42,4 +42,5 @@ u32 wait_on_value(u32, u32, void *, u32); #ifdef CONFIG_NOR_BOOT void enable_norboot_pin_mux(void); #endif +void am33xx_spl_board_init(void); #endif