[stable 4.19][PATCH 07/17] clk: stm32mp1: fix HSI divider flag

From: Mathieu Poirier <mathieu.poirier@linaro.org>
To: stable@vger.kernel.org
Cc: linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org
Subject: [stable 4.19][PATCH 07/17] clk: stm32mp1: fix HSI divider flag
Date: Thu, 28 Nov 2019 09:49:52 -0700	[thread overview]
Message-ID: <20191128165002.6234-8-mathieu.poirier@linaro.org> (raw)
In-Reply-To: <20191128165002.6234-1-mathieu.poirier@linaro.org>

From: Gabriel Fernandez <gabriel.fernandez@st.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@st.com>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
Cc: stable <stable@vger.kernel.org> # 4.19
Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
---
 drivers/clk/clk-stm32mp1.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/clk/clk-stm32mp1.c b/drivers/clk/clk-stm32mp1.c
index a907555b2a3d..d602ae72eb81 100644
--- a/drivers/clk/clk-stm32mp1.c
+++ b/drivers/clk/clk-stm32mp1.c
@@ -1655,8 +1655,8 @@ static const struct stm32_mux_cfg ker_mux_cfg[M_LAST] = {
 
 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),
-- 
2.17.1

