MLK-10163-01 imx8mq: Re-desine the dram_pll_init function

Change the dram_pll_init function API to make it same
as i.MX8MM, so the dram init flow can use call the same
API for these two different SOC.

Signed-off-by: Bai Ping <ping.bai@nxp.com>

1 files changed, 21 insertions, 1 deletions

diff --git a/arch/arm/include/asm/arch-imx8m/clock_imx8mq.h b/arch/arm/include/asm/arch-imx8m/clock_imx8mq.h
index 917d075d5c..3f1b18f724 100644
--- a/arch/arm/include/asm/arch-imx8m/clock_imx8mq.h
+++ b/arch/arm/include/asm/arch-imx8m/clock_imx8mq.h
@@ -644,7 +644,27 @@ enum sscg_pll_out_val {
 	SSCG_PLL_OUT_800M,
 };
 
-void dram_pll_init(enum sscg_pll_out_val pll_val);
+enum dram_pll_out_val {
+	DRAM_PLL_OUT_100M,
+	DRAM_PLL_OUT_167M,
+	DRAM_PLL_OUT_266M,
+	DRAM_PLL_OUT_667M,
+	DRAM_PLL_OUT_400M,
+	DRAM_PLL_OUT_600M,
+	DRAM_PLL_OUT_700M,
+	DRAM_PLL_OUT_750M,
+	DRAM_PLL_OUT_800M,
+};
+
+enum dram_bypassclk_val {
+	DRAM_BYPASSCLK_100M,
+	DRAM_BYPASSCLK_250M,
+	DRAM_BYPASSCLK_400M,
+};
+
+void dram_pll_init(enum dram_pll_out_val pll_val);
+void dram_enable_bypass(enum dram_bypassclk_val clk_val);
+void dram_disable_bypass(void);
 u32 imx_get_fecclk(void);
 u32 imx_get_uartclk(void);
 int clock_init(void);