[U-Boot] [PATCH 1/5] am33xx: Enable gpio0 clock

Signed-off-by: Tom Rini trini@ti.com --- arch/arm/cpu/armv7/am33xx/clock.c | 4 ++++ 1 file changed, 4 insertions(+)

diff --git a/arch/arm/cpu/armv7/am33xx/clock.c b/arch/arm/cpu/armv7/am33xx/clock.c index c93a8ab..1071f92 100644 --- a/arch/arm/cpu/armv7/am33xx/clock.c +++ b/arch/arm/cpu/armv7/am33xx/clock.c @@ -71,6 +71,10 @@ static void enable_interface_clocks(void) writel(PRCM_MOD_EN, &cmper->l4hsclkctrl); while (readl(&cmper->l4hsclkctrl) != PRCM_MOD_EN) ; + + writel(PRCM_MOD_EN, &cmwkup->wkgpio0clkctrl); + while (readl(&cmwkup->wkgpio0clkctrl) != PRCM_MOD_EN) + ; }

/*