Commit 28d7f0f3 authored by Krzysztof Kozlowski's avatar Krzysztof Kozlowski Committed by Chanwoo Choi
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devfreq: exynos-ppmu: use node names with hyphens 



Devicetree naming convention requires device node names to use hyphens
instead of underscore, so Exynos5422 devfreq event name
"ppmu-event3-dmc0_0" should be "ppmu-event3-dmc0-0".  Newly introduced
dtschema enforces this, however the driver still expects old name with
an underscore.

Add new events for Exynos5422 while still accepting old name for
backwards compatibility.

Signed-off-by: default avatarKrzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Tested-by: default avatarMarek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: default avatarChanwoo Choi <cw00.choi@samsung.com>
parent 3906fe9b

drivers/devfreq/event/exynos-ppmu.c

+6 −1
Original line number Diff line number Diff line
@@ -94,11 +94,16 @@ static struct __exynos_ppmu_events { 
	PPMU_EVENT(d1-general),

	PPMU_EVENT(d1-rt),



	/* For Exynos5422 SoC */

	/* For Exynos5422 SoC, deprecated (backwards compatible) */

	PPMU_EVENT(dmc0_0),

	PPMU_EVENT(dmc0_1),

	PPMU_EVENT(dmc1_0),

	PPMU_EVENT(dmc1_1),

	/* For Exynos5422 SoC */

	PPMU_EVENT(dmc0-0),

	PPMU_EVENT(dmc0-1),

	PPMU_EVENT(dmc1-0),

	PPMU_EVENT(dmc1-1),

};



static int __exynos_ppmu_find_ppmu_id(const char *edev_name)