From b4814811f5ef22f334629f3c94ec4c54c8c4c4b5 Mon Sep 17 00:00:00 2001
From: Xiang Xiao <xiaoxiang@xiaomi.com>
Date: Mon, 1 May 2023 02:23:52 +0800
Subject: [PATCH] mtd/nand: Implement MTDIOC_ERASESECTORS ioctl

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
---
 drivers/mtd/mtd_nand.c | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/drivers/mtd/mtd_nand.c b/drivers/mtd/mtd_nand.c
index c7ed735802..74f03ee9c4 100644
--- a/drivers/mtd/mtd_nand.c
+++ b/drivers/mtd/mtd_nand.c
@@ -798,6 +798,13 @@ static int nand_ioctl(FAR struct mtd_dev_s *dev, int cmd, unsigned long arg)
         }
         break;
 
+      case MTDIOC_ERASESECTORS:
+        {
+          FAR struct mtd_erase_s *erase = (FAR struct mtd_erase_s *)arg;
+          ret = nand_erase(dev, erase->startblock, erase->nblocks);
+        }
+        break;
+
       default:
         ret = -ENOTTY; /* Bad command */
         break;