diff options
| author | Jean-Jacques Hiblot <jjhiblot@ti.com> | 2020-09-24 10:04:18 +0530 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2020-09-30 11:55:23 -0400 |
| commit | 0ced26a494ec089156dc4fd0a57c6ea45942c0dd (patch) | |
| tree | 72b6684b794a5861d8bd23c7d611bd856f2d7273 /arch | |
| parent | 8a34d3d75207565950c53ac3d68e144d099c9e5f (diff) | |
test: dm: Add tests for regmap managed API and regmap fields
The tests rely on a dummy driver to allocate and initialize the regmaps
and the regmap fields using the managed API. The first test checks if
the regmap config fields like width, reg_offset_shift, range specifiers,
etc work. The second test checks if regmap fields behave properly (mask
and shift are ok) by peeking into the regmap.
Signed-off-by: Jean-Jacques Hiblot <jjhiblot@ti.com>
Signed-off-by: Pratyush Yadav <p.yadav@ti.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/sandbox/dts/test.dts | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/arch/sandbox/dts/test.dts b/arch/sandbox/dts/test.dts index ceed2be65c..2523e59723 100644 --- a/arch/sandbox/dts/test.dts +++ b/arch/sandbox/dts/test.dts @@ -1139,6 +1139,19 @@ resets = <&resetc2 15>, <&resetc2 30>, <&resetc2 60>; reset-names = "valid", "no_mask", "out_of_range"; }; + + some_regmapped-bus { + #address-cells = <0x1>; + #size-cells = <0x1>; + + ranges = <0x0 0x0 0x10>; + compatible = "simple-bus"; + + regmap-test_0 { + reg = <0 0x10>; + compatible = "sandbox,regmap_test"; + }; + }; }; #include "sandbox_pmic.dtsi" |