From 34bfaa17488e5fd933dad63eacfef4f1c86ebd58 Mon Sep 17 00:00:00 2001 From: Liangbin Lian Date: Fri, 26 May 2023 14:25:07 +0800 Subject: [PATCH] package/uboot-rk35: disable adc to volt convert --- package/boot/uboot-rk35/src/drivers/adc/rockchip-saradc-v2.c | 2 ++ package/boot/uboot-rk35/src/drivers/adc/rockchip-saradc.c | 2 ++ 2 files changed, 4 insertions(+) diff --git a/package/boot/uboot-rk35/src/drivers/adc/rockchip-saradc-v2.c b/package/boot/uboot-rk35/src/drivers/adc/rockchip-saradc-v2.c index c97142e9ca..c922908cad 100644 --- a/package/boot/uboot-rk35/src/drivers/adc/rockchip-saradc-v2.c +++ b/package/boot/uboot-rk35/src/drivers/adc/rockchip-saradc-v2.c @@ -204,6 +204,8 @@ static int rockchip_saradc_ofdata_to_platdata(struct udevice *dev) uc_pdata->data_format = ADC_DATA_FORMAT_BIN; uc_pdata->data_timeout_us = SARADC_TIMEOUT / 5; uc_pdata->channel_mask = (1 << priv->data->num_channels) - 1; + uc_pdata->vdd_microvolts = -ENODATA; + uc_pdata->vss_microvolts = -ENODATA; return 0; } diff --git a/package/boot/uboot-rk35/src/drivers/adc/rockchip-saradc.c b/package/boot/uboot-rk35/src/drivers/adc/rockchip-saradc.c index a2856db497..5bddd44e2b 100644 --- a/package/boot/uboot-rk35/src/drivers/adc/rockchip-saradc.c +++ b/package/boot/uboot-rk35/src/drivers/adc/rockchip-saradc.c @@ -134,6 +134,8 @@ int rockchip_saradc_ofdata_to_platdata(struct udevice *dev) uc_pdata->data_format = ADC_DATA_FORMAT_BIN; uc_pdata->data_timeout_us = SARADC_TIMEOUT / 5; uc_pdata->channel_mask = (1 << priv->data->num_channels) - 1; + uc_pdata->vdd_microvolts = -ENODATA; + uc_pdata->vss_microvolts = -ENODATA; return 0; }