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| author | Jean-Jacques Hiblot <jjhiblot@ti.com> | 2018-11-29 10:57:37 +0100 |
|---|---|---|
| committer | Marek Vasut <marex@denx.de> | 2018-12-07 16:31:45 +0100 |
| commit | 6c3af1f24e4b8ccbef20bc00b9529f4a325583f2 (patch) | |
| tree | 534081dec42ca033d3e9737965804d6d1ebe02e4 /arch | |
| parent | 4d3825c1915e1649c4be0320e74be158e4698655 (diff) | |
| download | u-boot-6c3af1f24e4b8ccbef20bc00b9529f4a325583f2.zip u-boot-6c3af1f24e4b8ccbef20bc00b9529f4a325583f2.tar.gz u-boot-6c3af1f24e4b8ccbef20bc00b9529f4a325583f2.tar.bz2 | |
syscon: dm: Add a new method to get a regmap from DTS
syscon_regmap_lookup_by_phandle() can be used to get the regmap of a syscon
device from a reference in the DTS. It operates similarly to the linux
version of the namesake function.
Signed-off-by: Jean-Jacques Hiblot <jjhiblot@ti.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/sandbox/dts/test.dts | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/arch/sandbox/dts/test.dts b/arch/sandbox/dts/test.dts index 6722e18..515acbb 100644 --- a/arch/sandbox/dts/test.dts +++ b/arch/sandbox/dts/test.dts @@ -460,6 +460,8 @@ test4 { compatible = "denx,u-boot-probe-test"; + first-syscon = <&syscon0>; + second-sys-ctrl = <&another_system_controller>; }; }; @@ -540,12 +542,12 @@ }; }; - syscon@0 { + syscon0: syscon@0 { compatible = "sandbox,syscon0"; reg = <0x10 16>; }; - syscon@1 { + another_system_controller: syscon@1 { compatible = "sandbox,syscon1"; reg = <0x20 5 0x28 6 |