From 9f9c3a2bb0d75e99cf1cd8c091f11c6cd1b2b1f4 Mon Sep 17 00:00:00 2001 From: "@lin12345678" Date: Fri, 9 Jul 2021 17:53:07 +0800 Subject: 修改mmc初始化错误，将card-》csd写成card-》cid MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- components/drivers/sdio/mmc.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'components') diff --git a/components/drivers/sdio/mmc.c b/components/drivers/sdio/mmc.c index d8f3a9e0a5..bebfa39ea2 100644 --- a/components/drivers/sdio/mmc.c +++ b/components/drivers/sdio/mmc.c @@ -122,7 +122,7 @@ static int mmc_get_ext_csd(struct rt_mmcsd_card *card, rt_uint8_t **new_ext_csd) *new_ext_csd = RT_NULL; - if (GET_BITS(card->resp_cid, 122, 4) < 4) + if (GET_BITS(card->resp_csd, 122, 4) < 4) return 0; /* @@ -303,7 +303,7 @@ static int mmc_select_bus_width(struct rt_mmcsd_card *card, rt_uint8_t *ext_csd) unsigned idx, trys, bus_width = 0; int err = 0; - if (GET_BITS(card->resp_cid, 122, 4) < 4) + if (GET_BITS(card->resp_csd, 122, 4) < 4) return 0; /* -- cgit v1.3.1