soc: rockchip: scpi: add new function for rk3368

[firefly-linux-kernel-4.4.55.git] / include / soc / rockchip / scpi.h

diff --git a/include/soc/rockchip/scpi.h b/include/soc/rockchip/scpi.h
index 784a9f694af12bc1917dd31e0e430329482dd63a..72e556ffeb55203b57052b047514649ac8881f45 100644 (file)
--- a/include/soc/rockchip/scpi.h
+++ b/include/soc/rockchip/scpi.h
@@ -39,6 +39,7 @@ int scpi_sys_set_jtagmux_on_off(u32 en);
 int scpi_sys_set_mcu_state_suspend(void);
 int scpi_sys_set_mcu_state_resume(void);
 
+int scpi_ddr_dclk_mode(u32 dclk_mode);
 int scpi_ddr_init(u32 dram_speed_bin, u32 freq, u32 lcdc_type,
                  u32 addr_mcu_el3);
 int scpi_ddr_set_clk_rate(u32 rate, u32 lcdc_type);
@@ -101,6 +102,11 @@ static inline int scpi_sys_set_mcu_state_resume(void)
        return -EPERM;
 }
 
+static inline int scpi_ddr_dclk_mode(u32 dclk_mode)
+{
+       return -EPERM;
+}
+
 static inline int scpi_ddr_init(u32 dram_speed_bin, u32 freq, u32 lcdc_type,
                                u32 addr_mcu_el3)
 {