Patchwork [1/7] clk: tegra: Fix PLLP rate table

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Submitter Andrew Bresticker
Date Dec. 27, 2013, 12:44 a.m.
Message ID <1388105067-24438-2-git-send-email-abrestic@chromium.org>
Download mbox | patch
Permalink /patch/305324/
State Not Applicable, archived
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Comments

Andrew Bresticker - Dec. 27, 2013, 12:44 a.m.
From: Gabe Black <gabeblack@chromium.org>

This table had settings for 216MHz, but PLLP is (and is supposed to be)
configured at 408MHz.  If that table is used and PLLP_BASE_OVRRIDE is
not set, the kernel will panic in clk_pll_recalc_rate().

Signed-off-by: Gabe Black <gabeblack@google.com>
Signed-off-by: Andrew Bresticker <abrestic@chromium.org>
---
 drivers/clk/tegra/clk-tegra124.c | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

Patch

diff --git a/drivers/clk/tegra/clk-tegra124.c b/drivers/clk/tegra/clk-tegra124.c
index aff86b5..28bb238 100644
--- a/drivers/clk/tegra/clk-tegra124.c
+++ b/drivers/clk/tegra/clk-tegra124.c
@@ -516,11 +516,11 @@  static struct div_nmp pllp_nmp = {
 };
 
 static struct tegra_clk_pll_freq_table pll_p_freq_table[] = {
-	{12000000, 216000000, 432, 12, 1, 8},
-	{13000000, 216000000, 432, 13, 1, 8},
-	{16800000, 216000000, 360, 14, 1, 8},
-	{19200000, 216000000, 360, 16, 1, 8},
-	{26000000, 216000000, 432, 26, 1, 8},
+	{12000000, 408000000, 408, 12, 0, 8},
+	{13000000, 408000000, 408, 13, 0, 8},
+	{16800000, 408000000, 340, 14, 0, 8},
+	{19200000, 408000000, 340, 16, 0, 8},
+	{26000000, 408000000, 408, 26, 0, 8},
 	{0, 0, 0, 0, 0, 0},
 };