clocksource: efm32: use $vendor,$device scheme for compatible string

Wolfram Sang pointed out that "efm32,$device" is non-standard. So use the
common scheme and prefix device with "efm32-". The old compatible string
is left in place until arch/arm/boot/dts/efm32* is fixed.

Acked-by: Wolfram Sang <wsa@the-dreams.de>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>

diff --git a/Documentation/devicetree/bindings/timer/efm32,timer.txt b/Documentation/devicetree/bindings/timer/energymicro,efm32-timer.txt
similarity index 87%
rename from Documentation/devicetree/bindings/timer/efm32,timer.txt
rename to Documentation/devicetree/bindings/timer/energymicro,efm32-timer.txt
index 97a568f696c97e6d40c127a84e0f3227d577b12c..e502c11b2211eb23d5e1f9c01216353cb902ecf1 100644 (file)
--- a/Documentation/devicetree/bindings/timer/efm32,timer.txt
+++ b/Documentation/devicetree/bindings/timer/energymicro,efm32-timer.txt
@@ -6,7 +6,7 @@ channels and can be used as PWM or Quadrature Decoder. Available clock sources
 are the cpu's HFPERCLK (with a 10-bit prescaler) or an external pin.
 
 Required properties:
-- compatible : Should be efm32,timer
+- compatible : Should be "energymicro,efm32-timer"
 - reg : Address and length of the register set
 - clocks : Should contain a reference to the HFPERCLK
 
@@ -16,7 +16,7 @@ Optional properties:
 Example:
 
 timer@40010c00 {
-       compatible = "efm32,timer";
+       compatible = "energymicro,efm32-timer";
        reg = <0x40010c00 0x400>;
        interrupts = <14>;
        clocks = <&cmu clk_HFPERCLKTIMER3>;

diff --git a/drivers/clocksource/time-efm32.c b/drivers/clocksource/time-efm32.c
index 1a6205b7bed35e72a809cd883934ae283ef3ce28..bba62f9deefbd0f71d59409daf85857cc2caa983 100644 (file)
--- a/drivers/clocksource/time-efm32.c
+++ b/drivers/clocksource/time-efm32.c
@@ -272,4 +272,5 @@ static void __init efm32_timer_init(struct device_node *np)
                }
        }
 }
-CLOCKSOURCE_OF_DECLARE(efm32, "efm32,timer", efm32_timer_init);
+CLOCKSOURCE_OF_DECLARE(efm32compat, "efm32,timer", efm32_timer_init);
+CLOCKSOURCE_OF_DECLARE(efm32, "energymicro,efm32-timer", efm32_timer_init);