[PATCH 3.11 091/138] clk: tegra: Fix wrong value written to PLLE_AUX
Luis Henriques
luis.henriques at canonical.com
Tue Jun 3 11:38:57 UTC 2014
3.11.10.11 -stable review patch. If anyone has any objections, please let me know.
------------------
From: Tuomas Tynkkynen <ttynkkynen at nvidia.com>
commit d2c834abe2b39a2d5a6c38ef44de87c97cbb34b4 upstream.
The value written to PLLE_AUX was incorrect due to a wrong variable
being used. Without this fix SATA does not work.
Signed-off-by: Tuomas Tynkkynen <ttynkkynen at nvidia.com>
Tested-by: Mikko Perttunen <mperttunen at nvidia.com>
Reviewed-by: Thierry Reding <treding at nvidia.com>
Tested-by: Thierry Reding <treding at nvidia.com>
Acked-by: Thierry Reding <treding at nvidia.com>
Signed-off-by: Mike Turquette <mturquette at linaro.org>
[mturquette at linaro.org: improved changelog]
[ luis: backported to 3.11: adjusted context ]
Signed-off-by: Luis Henriques <luis.henriques at canonical.com>
---
drivers/clk/tegra/clk-pll.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/clk/tegra/clk-pll.c b/drivers/clk/tegra/clk-pll.c
index 197074a57754..59c39f32bba8 100644
--- a/drivers/clk/tegra/clk-pll.c
+++ b/drivers/clk/tegra/clk-pll.c
@@ -1592,7 +1592,7 @@ struct clk *tegra_clk_register_plle_tegra114(const char *name,
(val & PLLE_AUX_PLLP_SEL) ? "pllp_out0" : "pll_ref");
} else {
val_aux |= PLLE_AUX_PLLRE_SEL;
- pll_writel(val, pll_params->aux_reg, pll);
+ pll_writel(val_aux, pll_params->aux_reg, pll);
}
clk = _tegra_clk_register_pll(pll, name, parent_name, flags,
--
1.9.1
More information about the kernel-team
mailing list