On 10/08/15 13:49, Thierry Reding wrote:
On Mon, Aug 10, 2015 at 12:59:49PM +0100, Srinivas Kandagatla wrote:
This patch updates the bindings to discourage the usage of non standard
clock names, this will help in projects focused on upstreaming.
These deprecated properties are still supported but will be remove over
the time.
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@xxxxxxxxxx>
---
Documentation/devicetree/bindings/drm/msm/hdmi.txt | 16 ++++++++--------
1 file changed, 8 insertions(+), 8 deletions(-)
diff --git a/Documentation/devicetree/bindings/drm/msm/hdmi.txt b/Documentation/devicetree/bindings/drm/msm/hdmi.txt
index 6dc202e..6fbfdd8 100644
--- a/Documentation/devicetree/bindings/drm/msm/hdmi.txt
+++ b/Documentation/devicetree/bindings/drm/msm/hdmi.txt
@@ -12,16 +12,16 @@ Required properties:
- clocks: device clocks
- clock-names: Corresponding name for each entry in the clocks property.
for "qcom,hdmi-tx-8960" compatible names should be
- "core_clk"
- "master_iface_clk"
- "slave_iface_clk"
+ "core_clk" is deprecated, use "core" instead
+ "master_iface_clk" is deprecated, use "master_iface" instead
+ "slave_iface_clk" is deprecated, use "slave_iface" instead
for "qcom,hdmi-tx-8084" and "qcom,hdmi-tx-8074" compatible names should be
- "extp_clk"
- "alt_iface_clk"
- "iface_clk"
- "core_clk"
- "mdp_core_clk"
+ "extp_clk" is deprecated, use "extp" instead
+ "alt_iface_clk" is deprecated, use "alt_iface" intstead
+ "iface_clk" is deprecated, use "iface" instead
+ "core_clk" is deprecated, use "core" instead
+ "mdp_core_clk" is deprecated, use "mdp_core" instead
Shouldn't there be a driver counterpart of this to accept the new names?
Driver changes are in this same series "[PATCH RFC 5/5] drm/msm/hdmi:
remove _clk suffix from clock names"(https://lkml.org/lkml/2015/8/10/453)
--srini
Otherwise people could be switching the DTS to the new value, but the
driver won't find the clocks it's looking for.
Thierry
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