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Date:	Fri, 15 May 2015 20:07:33 +0800
From:	Bill Huang <bilhuang@...dia.com>
To:	pdeschrijver@...dia.com
CC:	mturquette@...aro.org, swarren@...dotorg.org,
	thierry.reding@...il.com, pwalmsley@...dia.com,
	linux-clk@...r.kernel.org, linux-tegra@...r.kernel.org,
	linux-kernel@...r.kernel.org, Bill Huang <bilhuang@...dia.com>
Subject: [PATCH 1/1] clk: tegra: fix WARN_ON in PLL_RE registration

This fixes two things.

- Read the correct IDDQ register
- Check the correct IDDQ bit position

Signed-off-by: Bill Huang <bilhuang@...dia.com>
---
 drivers/clk/tegra/clk-pll.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/clk/tegra/clk-pll.c b/drivers/clk/tegra/clk-pll.c
index 05c6d08..734340e 100644
--- a/drivers/clk/tegra/clk-pll.c
+++ b/drivers/clk/tegra/clk-pll.c
@@ -1630,7 +1630,8 @@ struct clk *tegra_clk_register_pllre(const char *name, const char *parent_name,
 
 	val = pll_readl_base(pll);
 	if (val & PLL_BASE_ENABLE)
-		WARN_ON(val & pll_params->iddq_bit_idx);
+		WARN_ON(readl_relaxed(clk_base + pll_params->iddq_reg) &
+				BIT(pll_params->iddq_bit_idx));
 	else {
 		int m;
 
-- 
1.9.1

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