fix(st-ddr): express memory size with size_t type
Express memory size with size_t type in structures.
Retrieve value as uint32_t from device tree and then cast it to size_t.
Combined with uintptr_t use, it ensures a generic algorithm whatever
the platform architecture, notably within systematic tests. Adapt also
their prototypes.
Move memory size print outside stm32mp_ddr_check_size() to adapt it to
related platform.
Signed-off-by: Nicolas Le Bayon <nicolas.le.bayon@st.com>
Change-Id: Ic6e1a62d7a5e23cef49909a658098c800e7dae3f
diff --git a/drivers/st/ddr/stm32mp_ram.c b/drivers/st/ddr/stm32mp_ram.c
index 0804568..28dc17d 100644
--- a/drivers/st/ddr/stm32mp_ram.c
+++ b/drivers/st/ddr/stm32mp_ram.c
@@ -1,5 +1,5 @@
/*
- * Copyright (C) 2022, STMicroelectronics - All Rights Reserved
+ * Copyright (C) 2022-2023, STMicroelectronics - All Rights Reserved
*
* SPDX-License-Identifier: BSD-3-Clause
*/
@@ -23,8 +23,8 @@
VERBOSE("%s: no st,mem-speed\n", __func__);
return -EINVAL;
}
- ret = fdt_read_uint32(fdt, node, "st,mem-size", &info->size);
- if (ret < 0) {
+ info->size = dt_get_ddr_size();
+ if (info->size == 0U) {
VERBOSE("%s: no st,mem-size\n", __func__);
return -EINVAL;
}