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[v7,09/10] mmc: core: Prevent HSQ from enabling for SDUC

Message ID 20240908102018.3711527-10-avri.altman@wdc.com
State Superseded
Headers show
Series Add SDUC Support | expand

Commit Message

Avri Altman Sept. 8, 2024, 10:20 a.m. UTC 
Prevent Host Software Queue from enabling for SDUC. In SDUC, CMD44 is
modified to include 6-bit upper address by utilizing its reserved bits.
Exclude hsq for SDUC for now.

Signed-off-by: Avri Altman <avri.altman@wdc.com>
---
 drivers/mmc/core/sd.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/drivers/mmc/core/sd.c b/drivers/mmc/core/sd.c
index 1d09f0f2e769..5d35fc8802c7 100644
--- a/drivers/mmc/core/sd.c
+++ b/drivers/mmc/core/sd.c
@@ -1558,7 +1558,7 @@  static int mmc_sd_init_card(struct mmc_host *host, u32 ocr,
 			goto free_card;
 	}
 
-	if (host->cqe_ops && !host->cqe_enabled) {
+	if (!mmc_card_ult_capacity(card) && host->cqe_ops && !host->cqe_enabled) {
 		err = host->cqe_ops->cqe_enable(host, card);
 		if (!err) {
 			host->cqe_enabled = true;