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[5.12,506/700] clk: qcom: clk-alpha-pll: fix CAL_L write in alpha_pll_fabia_prepare

Message ID 20210712061030.340905581@linuxfoundation.org
State New
Headers show
Series None | expand

Commit Message

Greg Kroah-Hartman July 12, 2021, 6:09 a.m. UTC 
From: Jonathan Marek <jonathan@marek.ca>

[ Upstream commit 7f54bf2640e877c8a9b4cc7e2b29f82e3ca1a284 ]

Caught this when looking at alpha-pll code. Untested but it is clear that
this was intended to write to PLL_CAL_L_VAL and not PLL_ALPHA_VAL.

Fixes: 691865bad627 ("clk: qcom: clk-alpha-pll: Add support for Fabia PLL calibration")
Signed-off-by: Jonathan Marek <jonathan@marek.ca>
Link: https://lore.kernel.org/r/20210609022852.4151-1-jonathan@marek.ca
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
 drivers/clk/qcom/clk-alpha-pll.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
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Patch

diff --git a/drivers/clk/qcom/clk-alpha-pll.c b/drivers/clk/qcom/clk-alpha-pll.c
index c6eb99169ddc..6f8f0bbc5ab5 100644
--- a/drivers/clk/qcom/clk-alpha-pll.c
+++ b/drivers/clk/qcom/clk-alpha-pll.c
@@ -1234,7 +1234,7 @@  static int alpha_pll_fabia_prepare(struct clk_hw *hw)
 		return ret;
 
 	/* Setup PLL for calibration frequency */
-	regmap_write(pll->clkr.regmap, PLL_ALPHA_VAL(pll), cal_l);
+	regmap_write(pll->clkr.regmap, PLL_CAL_L_VAL(pll), cal_l);
 
 	/* Bringup the PLL at calibration frequency */
 	ret = clk_alpha_pll_enable(hw);