[PATCH v2 09/23] thermal: armada: remove sensors validity from the IP initialization
From: Miquel Raynal <miquel.raynal@bootlin.com>
Date: 2018-06-25 15:12:25
Also in:
linux-arm-kernel, linux-pm
Subsystem:
marvell mvebu thermal driver, the rest, thermal · Maintainers:
Miquel Raynal, Linus Torvalds, Rafael J. Wysocki, Daniel Lezcano
When using new bindings with multiple sensors, sensor validity is checked twice because sensor selection also checks for the validity. Remove the redundant call from the IP initialization helper and move it to the legacy probe section where it is still needed. Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com> --- drivers/thermal/armada_thermal.c | 9 +++------ 1 file changed, 3 insertions(+), 6 deletions(-)
diff --git a/drivers/thermal/armada_thermal.c b/drivers/thermal/armada_thermal.c
index 2b11bf929b64..3d5b29133d3a 100644
--- a/drivers/thermal/armada_thermal.c
+++ b/drivers/thermal/armada_thermal.c@@ -221,9 +221,6 @@ static void armada380_init(struct platform_device *pdev, reg &= ~CONTROL0_TSEN_TC_TRIM_MASK; reg |= CONTROL0_TSEN_TC_TRIM_VAL; regmap_write(priv->syscon, data->syscon_control0_off, reg); - - /* Wait the sensors to be valid or the core will warn the user */ - armada_wait_sensor_validity(priv); } static void armada_ap806_init(struct platform_device *pdev,
@@ -243,9 +240,6 @@ static void armada_ap806_init(struct platform_device *pdev, reg &= ~CONTROL0_TSEN_AVG_BYPASS; regmap_write(priv->syscon, data->syscon_control0_off, reg); - - /* Wait the sensors to be valid or the core will warn the user */ - armada_wait_sensor_validity(priv); } static void armada_cp110_init(struct platform_device *pdev,
@@ -657,6 +651,9 @@ static int armada_thermal_probe(struct platform_device *pdev) priv->data->init(pdev, priv); + /* Wait the sensors to be valid */ + armada_wait_sensor_validity(priv); + tz = thermal_zone_device_register(priv->zone_name, 0, 0, priv, &legacy_ops, NULL, 0, 0); if (IS_ERR(tz)) {
--
2.14.1