linux-kernel - [PATCH 4.19 309/321] clk: stm32mp1: fix HSI divider flag

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Date:   Tue,  3 Dec 2019 23:36:15 +0100
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     linux-kernel@...r.kernel.org
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        stable@...r.kernel.org,
        Gabriel Fernandez <gabriel.fernandez@...com>,
        Stephen Boyd <sboyd@...nel.org>,
        Mathieu Poirier <mathieu.poirier@...aro.org>
Subject: [PATCH 4.19 309/321] clk: stm32mp1: fix HSI divider flag

From: Gabriel Fernandez <gabriel.fernandez@...com>

commit d3f2e33c875de5052e032a9eefa64c897a930ed1 upstream.

The divider of HSI (clk-hsi-div) is power of two divider.

Fixes: 9bee94e7b7da ("clk: stm32mp1: Introduce STM32MP1 clock driver")
Signed-off-by: Gabriel Fernandez <gabriel.fernandez@...com>
Signed-off-by: Stephen Boyd <sboyd@...nel.org>
Signed-off-by: Mathieu Poirier <mathieu.poirier@...aro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org>

---
 drivers/clk/clk-stm32mp1.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

--- a/drivers/clk/clk-stm32mp1.c
+++ b/drivers/clk/clk-stm32mp1.c
@@ -1655,8 +1655,8 @@ static const struct stm32_mux_cfg ker_mu
 
 static const struct clock_config stm32mp1_clock_cfg[] = {
 	/* Oscillator divider */
-	DIV(NO_ID, "clk-hsi-div", "clk-hsi", 0, RCC_HSICFGR, 0, 2,
-	    CLK_DIVIDER_READ_ONLY),
+	DIV(NO_ID, "clk-hsi-div", "clk-hsi", CLK_DIVIDER_POWER_OF_TWO,
+	    RCC_HSICFGR, 0, 2, CLK_DIVIDER_READ_ONLY),
 
 	/*  External / Internal Oscillators */
 	GATE_MP1(CK_HSE, "ck_hse", "clk-hse", 0, RCC_OCENSETR, 8, 0),