From e85fa0338b4c0399d7c42837f45f9afb8ede7541 Mon Sep 17 00:00:00 2001 From: "Andrew F. Davis" Date: Sun, 1 May 2016 15:36:53 -0500 Subject: [PATCH] iio: health/afe440x: Remove unneeded initializers The drivers set some register values during initialization that can be set at runtime, these defaults were used in testing but are not necessary, remove these. Signed-off-by: Andrew F. Davis Signed-off-by: Jonathan Cameron --- drivers/iio/health/afe4403.c | 7 +------ drivers/iio/health/afe4404.c | 4 ---- 2 files changed, 1 insertion(+), 10 deletions(-) diff --git a/drivers/iio/health/afe4403.c b/drivers/iio/health/afe4403.c index e3700cfec23d..54847853eb7a 100644 --- a/drivers/iio/health/afe4403.c +++ b/drivers/iio/health/afe4403.c @@ -472,12 +472,7 @@ static const struct iio_trigger_ops afe4403_trigger_ops = { static const struct reg_sequence afe4403_reg_sequences[] = { AFE4403_TIMING_PAIRS, - { AFE440X_CONTROL1, AFE440X_CONTROL1_TIMEREN | 0x000007}, - { AFE4403_TIA_AMB_GAIN, AFE4403_TIAGAIN_RES_1_M }, - { AFE440X_LEDCNTRL, (0x14 << AFE440X_LEDCNTRL_LED1_SHIFT) | - (0x14 << AFE440X_LEDCNTRL_LED2_SHIFT) }, - { AFE440X_CONTROL2, AFE440X_CONTROL2_TX_REF_050 << - AFE440X_CONTROL2_TX_REF_SHIFT }, + { AFE440X_CONTROL1, AFE440X_CONTROL1_TIMEREN }, }; static const struct regmap_range afe4403_yes_ranges[] = { diff --git a/drivers/iio/health/afe4404.c b/drivers/iio/health/afe4404.c index 783b9b437716..2d4c522f81e1 100644 --- a/drivers/iio/health/afe4404.c +++ b/drivers/iio/health/afe4404.c @@ -443,10 +443,6 @@ static const struct iio_trigger_ops afe4404_trigger_ops = { static const struct reg_sequence afe4404_reg_sequences[] = { AFE4404_TIMING_PAIRS, { AFE440X_CONTROL1, AFE440X_CONTROL1_TIMEREN }, - { AFE4404_TIA_GAIN, AFE4404_TIA_GAIN_RES_50_K }, - { AFE440X_LEDCNTRL, (0xf << AFE4404_LEDCNTRL_ILED1_SHIFT) | - (0x3 << AFE4404_LEDCNTRL_ILED2_SHIFT) | - (0x3 << AFE4404_LEDCNTRL_ILED3_SHIFT) }, { AFE440X_CONTROL2, AFE440X_CONTROL3_OSC_ENABLE }, }; -- 2.20.1