imx233: fix header, add emi function

Change-Id: I1030e94f0dad4b66646cafa20b61df8a5c7f9278

1 files changed, 3 insertions, 1 deletions

diff --git a/firmware/target/arm/imx233/clkctrl-imx233.h b/firmware/target/arm/imx233/clkctrl-imx233.h
index c887391602..ec3412d0f3 100644
--- a/firmware/target/arm/imx233/clkctrl-imx233.h
+++ b/firmware/target/arm/imx233/clkctrl-imx233.h
@@ -124,7 +124,7 @@ enum imx233_clock_t
     CLK_HBUS, /* freq, div, frac */
     CLK_PLL, /* freq, enable */
     CLK_XTAL, /* freq */
-    CLK_EMI, /* freq */
+    CLK_EMI, /* freq, div, frac, bypass (NOTE: don't modify directly EMI) */
     CLK_XBUS, /* freq, div */
 };
 
@@ -177,6 +177,8 @@ void imx233_clkctrl_enable_usb_pll(bool enable);
 bool imx233_clkctrl_is_usb_pll_enabled(void);
 unsigned imx233_clkctrl_get_clock_freq(enum imx233_clock_t clk);
 
+bool imx233_clkctrl_is_emi_sync_enabled(void);
+
 void imx233_clkctrl_set_auto_slow_divisor(enum imx233_as_div_t div);
 enum imx233_as_div_t imx233_clkctrl_get_auto_slow_divisor(void);
 void imx233_clkctrl_enable_auto_slow(bool enable);