From patchwork Tue Jan 14 14:04:20 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Marek Szyprowski X-Patchwork-Id: 239590 List-Id: U-Boot discussion From: m.szyprowski at samsung.com (Marek Szyprowski) Date: Tue, 14 Jan 2020 15:04:20 +0100 Subject: [PATCH] arm: exynos: Use proper ADC device name References: Message-ID: <20200114140420.12542-1-m.szyprowski@samsung.com> Since commit 4213609cc7 ("drivers: core: use strcmp when find device by name") one has to provide full name to get requested object. Fix the code used to detect Odroid board revision to use proper ADC device name then. Signed-off-by: Marek Szyprowski Reviewed-by: Anand Moon --- board/samsung/common/exynos5-dt-types.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/board/samsung/common/exynos5-dt-types.c b/board/samsung/common/exynos5-dt-types.c index 516c32923e..d51cc4eedc 100644 --- a/board/samsung/common/exynos5-dt-types.c +++ b/board/samsung/common/exynos5-dt-types.c @@ -67,7 +67,7 @@ static int odroid_get_adc_val(unsigned int *adcval) unsigned int adcval_prev = 0; int ret, retries = 20; - ret = adc_channel_single_shot("adc", CONFIG_ODROID_REV_AIN, + ret = adc_channel_single_shot("adc at 12D10000", CONFIG_ODROID_REV_AIN, &adcval_prev); if (ret) return ret; @@ -75,8 +75,8 @@ static int odroid_get_adc_val(unsigned int *adcval) while (retries--) { mdelay(5); - ret = adc_channel_single_shot("adc", CONFIG_ODROID_REV_AIN, - adcval); + ret = adc_channel_single_shot("adc at 12D10000", + CONFIG_ODROID_REV_AIN, adcval); if (ret) return ret;