X-Git-Url: https://git.librecmc.org/?a=blobdiff_plain;f=drivers%2Fspi%2Fsandbox_spi.c;h=b0a46c886815925027c5c3cf5a790083f1ebcd16;hb=c2279d784e35fa25ee3a9fa28a74a1ba545f8c1e;hp=906401ec8ab46acb242b7cfad857622427a717ba;hpb=0223462b373b975d970fa86e5e1a7eadd1d41820;p=oweals%2Fu-boot.git

diff --git a/drivers/spi/sandbox_spi.c b/drivers/spi/sandbox_spi.c
index 906401ec8a..b0a46c8868 100644
--- a/drivers/spi/sandbox_spi.c
+++ b/drivers/spi/sandbox_spi.c
@@ -12,6 +12,7 @@
 
 #include <common.h>
 #include <dm.h>
+#include <log.h>
 #include <malloc.h>
 #include <spi.h>
 #include <spi_flash.h>
@@ -117,7 +118,17 @@ static int sandbox_cs_info(struct udevice *bus, uint cs,
 {
 	/* Always allow activity on CS 0 */
 	if (cs >= 1)
-		return -ENODEV;
+		return -EINVAL;
+
+	return 0;
+}
+
+static int sandbox_spi_get_mmap(struct udevice *dev, ulong *map_basep,
+				uint *map_sizep, uint *offsetp)
+{
+	*map_basep = 0x1000;
+	*map_sizep = 0x2000;
+	*offsetp = 0x100;
 
 	return 0;
 }
@@ -127,6 +138,7 @@ static const struct dm_spi_ops sandbox_spi_ops = {
 	.set_speed	= sandbox_spi_set_speed,
 	.set_mode	= sandbox_spi_set_mode,
 	.cs_info	= sandbox_cs_info,
+	.get_mmap	= sandbox_spi_get_mmap,
 };
 
 static const struct udevice_id sandbox_spi_ids[] = {