[PATCH] Reorganize STM32 clocks in order to prepare them for PLLI2S and PLLSAI

[radek]

From: Radoslaw Pietrzyk <radoslaw.pietrzyk@xxxxxxxxx>

Signed-off-by: Radoslaw Pietrzyk <radoslaw.pietrzyk@xxxxxxxxx>
---
 drivers/clk/clk-stm32f4.c | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/drivers/clk/clk-stm32f4.c b/drivers/clk/clk-stm32f4.c
index 02d6810..1fd3eac 100644
--- a/drivers/clk/clk-stm32f4.c
+++ b/drivers/clk/clk-stm32f4.c
@@ -245,9 +245,10 @@ static void stm32f4_rcc_register_pll(const char *hse_clk, const char *hsi_clk)
 	const char   *pllsrc = pllcfgr & BIT(22) ? hse_clk : hsi_clk;
 	unsigned long pllq   = (pllcfgr >> 24) & 0xf;
 
-	clk_register_fixed_factor(NULL, "vco", pllsrc, 0, plln, pllm);
-	clk_register_fixed_factor(NULL, "pll", "vco", 0, 1, pllp);
-	clk_register_fixed_factor(NULL, "pll48", "vco", 0, 1, pllq);
+	clk_register_fixed_factor(NULL, "vco-div", pllsrc, 0, 1, pllm);
+	clk_register_fixed_factor(NULL, "vco-mul", "vco-div", 0, plln, 1);
+	clk_register_fixed_factor(NULL, "pll", "vco-mul", 0, 1, pllp);
+	clk_register_fixed_factor(NULL, "pll48", "vco-mul", 0, 1, pllq);
 }
 
 /*
-- 
1.9.1