nand: raw_nand: fix timeout issue in nand_wait_ready
nand_wait_ready is called with a millisecond delay
but the timeout used a micro second. Fixing the conversion
in the timeout call.
The prototype of the function is also changed to use an unsigned int
parameter.
Change-Id: Ia3281be7980477dfbfdb842308d35ecd8b926fb8
Signed-off-by: Lionel Debieve <lionel.debieve@st.com>
Signed-off-by: Yann Gautier <yann.gautier@st.com>
diff --git a/drivers/mtd/nand/raw_nand.c b/drivers/mtd/nand/raw_nand.c
index 48131fc..1fb5fac 100644
--- a/drivers/mtd/nand/raw_nand.c
+++ b/drivers/mtd/nand/raw_nand.c
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2019, STMicroelectronics - All Rights Reserved
+ * Copyright (c) 2019-2020, STMicroelectronics - All Rights Reserved
*
* SPDX-License-Identifier: BSD-3-Clause
*/
@@ -190,7 +190,7 @@
return ret;
}
-int nand_wait_ready(unsigned long delay)
+int nand_wait_ready(unsigned int delay_ms)
{
uint8_t status;
int ret;
@@ -204,7 +204,7 @@
return ret;
}
- timeout = timeout_init_us(delay);
+ timeout = timeout_init_us(delay_ms * 1000U);
while (!timeout_elapsed(timeout)) {
ret = nand_read_data(&status, 1U, true);
if (ret != 0) {
diff --git a/include/drivers/raw_nand.h b/include/drivers/raw_nand.h
index 9018f02..7152300 100644
--- a/include/drivers/raw_nand.h
+++ b/include/drivers/raw_nand.h
@@ -169,7 +169,7 @@
};
int nand_raw_init(unsigned long long *size, unsigned int *erase_size);
-int nand_wait_ready(unsigned long delay);
+int nand_wait_ready(unsigned int delay_ms);
int nand_read_page_cmd(unsigned int page, unsigned int offset,
uintptr_t buffer, unsigned int len);
int nand_change_read_column_cmd(unsigned int offset, uintptr_t buffer,