introduce DEVFS_MEM_BAREBOX_ONLY for this purpose
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@xxxxxxxxxxxx>
---
arch/arm/lib/armlinux.c | 4 ++++
include/driver.h | 1 +
2 files changed, 5 insertions(+), 0 deletions(-)
diff --git a/arch/arm/lib/armlinux.c b/arch/arm/lib/armlinux.c
index b74c5e8..55d1401 100644
--- a/arch/arm/lib/armlinux.c
+++ b/arch/arm/lib/armlinux.c
@@ -79,6 +79,10 @@ static void setup_memory_tags(void)
list_for_each_entry(mem, &memory_list, list) {
for (i = 0; i < mem->dev->num_resources; i++) {
res = &mem->dev->resource[i];
+
+ if (res->flags & DEVFS_MEM_BAREBOX_ONLY)
+ break;
+
params->hdr.tag = ATAG_MEM;
params->hdr.size = tag_size(tag_mem32);
diff --git a/include/driver.h b/include/driver.h
index c7dce1e..e98455c 100644
--- a/include/driver.h
+++ b/include/driver.h
@@ -354,6 +354,7 @@ ssize_t cdev_write(struct cdev *cdev, const void *buf, size_t count, ulong offse
#define DEVFS_PARTITION_READONLY (1 << 1)
#define DEVFS_IS_PARTITION (1 << 2)
#define DEVFS_RDWR (1 << 3)
+#define DEVFS_MEM_BAREBOX_ONLY (1 << 4)
int devfs_add_partition(const char *devname, unsigned long offset, size_t size,
int flags, const char *name);
--
1.7.1
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