diff options
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/mach-omap2/am33xx/clock_ti816x.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/arch/arm/mach-omap2/am33xx/clock_ti816x.c b/arch/arm/mach-omap2/am33xx/clock_ti816x.c index 967623d..e9c7b2d 100644 --- a/arch/arm/mach-omap2/am33xx/clock_ti816x.c +++ b/arch/arm/mach-omap2/am33xx/clock_ti816x.c @@ -335,7 +335,13 @@ static void peripheral_enable(void) writel(PRCM_MOD_EN, &cmalwon->gpio0clkctrl); while (readl(&cmalwon->gpio0clkctrl) != PRCM_MOD_EN) ; - writel((BIT(8)), &cmalwon->gpio0clkctrl); + writel((BIT(1) | BIT(8)), &cmalwon->gpio0clkctrl); + + /* Enable gpio1 */ + writel(PRCM_MOD_EN, &cmalwon->gpio1clkctrl); + while (readl(&cmalwon->gpio1clkctrl) != PRCM_MOD_EN) + ; + writel((BIT(1) | BIT(8)), &cmalwon->gpio1clkctrl); /* Enable spi */ writel(PRCM_MOD_EN, &cmalwon->spiclkctrl); |