[U-Boot] [PATCH v6 01/14] test: regmap: Increase size of syscon0 memory

Mario Six mario.six at gdsys.cc
Mon Aug 13 06:08:53 UTC 2018


The upcoming changes to the regmap interface will contain a proper check
for plausibility when reading/writing from/to a register map. To still
have the current tests pass, increase the size of the memory region for
the syscon0 device, since one of the tests reads and writes beyond this
range.

Reviewed-by: Anatolij Gustschin <agust at denx.de>
Reviewed-by: Simon Glass <sjg at chromium.org>
Signed-off-by: Mario Six <mario.six at gdsys.cc>

---

v5 -> v6:
* Fix the test that checks the changed size

v4 -> v5:
No changes

v3 -> v4:
No changes

v2 -> v3:
New in v3

---
 arch/sandbox/dts/test.dts | 2 +-
 test/dm/regmap.c          | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/sandbox/dts/test.dts b/arch/sandbox/dts/test.dts
index 70356461959..9269b9b30ec 100644
--- a/arch/sandbox/dts/test.dts
+++ b/arch/sandbox/dts/test.dts
@@ -439,7 +439,7 @@

 	syscon at 0 {
 		compatible = "sandbox,syscon0";
-		reg = <0x10 4>;
+		reg = <0x10 16>;
 	};

 	syscon at 1 {
diff --git a/test/dm/regmap.c b/test/dm/regmap.c
index d4b86b3b03c..b28d6a6cd11 100644
--- a/test/dm/regmap.c
+++ b/test/dm/regmap.c
@@ -25,7 +25,7 @@ static int dm_test_regmap_base(struct unit_test_state *uts)
 	ut_assertok_ptr(map);
 	ut_asserteq(1, map->range_count);
 	ut_asserteq(0x10, map->ranges[0].start);
-	ut_asserteq(4, map->ranges[0].size);
+	ut_asserteq(16, map->ranges[0].size);
 	ut_asserteq(0x10, map_to_sysmem(regmap_get_range(map, 0)));

 	ut_assertok(uclass_get_device(UCLASS_SYSCON, 1, &dev));
--
2.11.0



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