On Thu, 7 Mar 2019 at 01:57, Patrick Delaunay patrick.delaunay@st.com wrote:
Change the function syscon_regmap_lookup_by_phandle() introduced by commit 6c3af1f24e4b ("syscon: dm: Add a new method to get a regmap from DTS") to have Linux-compatible syscon API.
Same modification than commit e151a1c288bd ("syscon: add Linux-compatible syscon API") solves issue when the node identified by the phandle has several compatibles and is already bound to a dedicated driver.
See Linux commit bdb0066df96e ("mfd: syscon: Decouple syscon interface from platform devices").
Signed-off-by: Patrick Delaunay patrick.delaunay@st.com
arch/sandbox/dts/test.dts | 3 +- drivers/core/syscon-uclass.c | 83 +++++++++++++++++++++++++++++++------------- test/dm/syscon.c | 7 ++++ 3 files changed, 68 insertions(+), 25 deletions(-)
Reviewed-by: Simon Glass sjg@chromium.org