From ae6a452692f8b02115019b0b62ac82ae2c432f59 Mon Sep 17 00:00:00 2001 From: Aurelien Jarno Date: Wed, 23 Oct 2024 21:28:33 +0200 Subject: [PATCH] Revert "mmc: dw_mmc: Fix IDMAC operation with pages bigger than 4K" This reverts commit 8396c793ffdf28bb8aee7cfe0891080f8cab7890. --- drivers/mmc/host/dw_mmc.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) --- a/drivers/mmc/host/dw_mmc.c +++ b/drivers/mmc/host/dw_mmc.c @@ -2957,8 +2957,8 @@ static int dw_mci_init_slot(struct dw_mc if (host->use_dma == TRANS_MODE_IDMAC) { mmc->max_segs = host->ring_size; mmc->max_blk_size = 65535; - mmc->max_req_size = DW_MCI_DESC_DATA_LENGTH * host->ring_size; - mmc->max_seg_size = mmc->max_req_size; + mmc->max_seg_size = 0x1000; + mmc->max_req_size = mmc->max_seg_size * host->ring_size; mmc->max_blk_count = mmc->max_req_size / 512; } else if (host->use_dma == TRANS_MODE_EDMAC) { mmc->max_segs = 64;