From: Nitin Yadav <n-yadav@ti.com> stable inclusion from stable-v6.6.3 commit 582208858304ffc382fa9d921c8b03cf1f31c1c0 category: bugfix bugzilla: https://gitee.com/openeuler/kernel/issues/I8LBQP Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=... -------------------------------- commit 71956d0cb56c1e5f9feeb4819db87a076418e930 upstream. ti,otap-del-sel-legacy/ti,itap-del-sel-legacy passed from DT are currently ignored for all SD/MMC and eMMC modes. Fix this by making start loop index to MMC_TIMING_LEGACY. Fixes: 8ee5fc0e0b3b ("mmc: sdhci_am654: Update OTAPDLY writes") Signed-off-by: Nitin Yadav <n-yadav@ti.com> Acked-by: Adrian Hunter <adrian.hunter@intel.com> Cc: stable@vger.kernel.org Link: https://lore.kernel.org/r/20231026061458.1116276-1-n-yadav@ti.com Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Zheng Zengkai <zhengzengkai@huawei.com> --- drivers/mmc/host/sdhci_am654.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/mmc/host/sdhci_am654.c b/drivers/mmc/host/sdhci_am654.c index c125485ba80e..967bd2dfcda1 100644 --- a/drivers/mmc/host/sdhci_am654.c +++ b/drivers/mmc/host/sdhci_am654.c @@ -598,7 +598,7 @@ static int sdhci_am654_get_otap_delay(struct sdhci_host *host, return 0; } - for (i = MMC_TIMING_MMC_HS; i <= MMC_TIMING_MMC_HS400; i++) { + for (i = MMC_TIMING_LEGACY; i <= MMC_TIMING_MMC_HS400; i++) { ret = device_property_read_u32(dev, td[i].otap_binding, &sdhci_am654->otap_del_sel[i]); -- 2.25.1