Messages in this thread Patch in this message | | | From | Zak Hays <> | Subject | [PATCH 2/2] thermal: armada-thermal: clear reset in armadaxp_init | Date | Tue, 26 Nov 2019 14:54:11 +0000 |
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The reset bit needs to be cleared in the init sequence otherwise it
holds the block in reset.
---
drivers/thermal/armada_thermal.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/thermal/armada_thermal.c b/drivers/thermal/armada_thermal.c
index 88363812033c..8c4d1244ee7a 100644
--- a/drivers/thermal/armada_thermal.c
+++ b/drivers/thermal/armada_thermal.c
@@ -155,6 +155,9 @@ static void armadaxp_init(struct platform_device *pdev,
regmap_write(priv->syscon, data->syscon_control1_off, reg);
+ reg &= ~PMU_TDC0_SW_RST_MASK;
+ regmap_write(priv->syscon, data->syscon_control1_off, reg);
+ /* Enable the sensor */ regmap_read(priv->syscon, data->syscon_status_off, ®);
reg &= ~PMU_TM_DISABLE_MASK;
--
2.7.4
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