| From 383fa5958da346c101caa2486860ffe281547db6 Mon Sep 17 00:00:00 2001 |
| From: Sasha Levin <sashal@kernel.org> |
| Date: Tue, 8 Jun 2021 22:28:52 -0400 |
| Subject: clk: qcom: clk-alpha-pll: fix CAL_L write in alpha_pll_fabia_prepare |
| |
| 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(-) |
| |
| diff --git a/drivers/clk/qcom/clk-alpha-pll.c b/drivers/clk/qcom/clk-alpha-pll.c |
| index 564431130a76..1a571c04a76c 100644 |
| --- a/drivers/clk/qcom/clk-alpha-pll.c |
| +++ b/drivers/clk/qcom/clk-alpha-pll.c |
| @@ -1214,7 +1214,7 @@ static int alpha_pll_fabia_prepare(struct clk_hw *hw) |
| return -EINVAL; |
| |
| /* 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); |
| -- |
| 2.30.2 |
| |