From a4c577f981569bf34e997cd85618f922409d6b2f Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Pali=20Roh=C3=A1r?= Date: Wed, 14 Jul 2021 16:37:29 +0200 Subject: mmc: mmc_get_op_cond: Allow quiet detection of eMMC MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Add a new 'quiet' argument to mmc_get_op_cond() function which avoids printing error message when SD/eMMC card is not detected. Espressobin and mx6cuboxi boards use this function for detecting presence of eMMC and therefore it is expected and normal that eMMC does not have to be connected. So error message "Card did not respond to voltage select!" should be skipped in this case as it is not an error. Signed-off-by: Pali Rohár Reviewed-by: Stefan Roese Acked-by: Jaehoon Chung --- include/mmc.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'include') diff --git a/include/mmc.h b/include/mmc.h index 6f943e78b74..0bf19de20e5 100644 --- a/include/mmc.h +++ b/include/mmc.h @@ -900,9 +900,10 @@ int mmc_set_bkops_enable(struct mmc *mmc); * the presence of SD/eMMC when no card detect logic is available. * * @param mmc Pointer to a MMC device struct + * @param quiet Be quiet, do not print error messages when card is not detected. * @return 0 on success, <0 on error. */ -int mmc_get_op_cond(struct mmc *mmc); +int mmc_get_op_cond(struct mmc *mmc, bool quiet); /** * Start device initialization and return immediately; it does not block on -- cgit v1.2.3