openwrt/target/linux/generic/pending-6.1/450-15-mmc-block-set-GENHD_FL_NVMEM.patch
Daniel Golle fc153aa8d9 kernel: import pending patches adding support for NVMEM on UBI and MMC
Similar to supporting nvmem-layouts on MTD devices, also allow referencing
UBI and MMC devices in DT.

Signed-off-by: Daniel Golle <daniel@makrotopia.org>
2024-02-15 19:06:36 +00:00

23 lines
757 B
Diff

From 322035ab2b0113d98b6c0ea788d971e0df2952a4 Mon Sep 17 00:00:00 2001
From: Daniel Golle <daniel@makrotopia.org>
Date: Thu, 20 Jul 2023 17:36:44 +0100
Subject: [PATCH 15/15] mmc: block: set GENHD_FL_NVMEM
Set flag to consider MMC block devices as NVMEM providers.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
---
drivers/mmc/core/block.c | 1 +
1 file changed, 1 insertion(+)
--- a/drivers/mmc/core/block.c
+++ b/drivers/mmc/core/block.c
@@ -2538,6 +2538,7 @@ static struct mmc_blk_data *mmc_blk_allo
md->disk->major = MMC_BLOCK_MAJOR;
md->disk->minors = perdev_minors;
md->disk->first_minor = devidx * perdev_minors;
+ md->disk->flags = GENHD_FL_NVMEM;
md->disk->fops = &mmc_bdops;
md->disk->private_data = md;
md->parent = parent;