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| author | Simon Shields <simon@lineageos.org> | 2018-02-18 14:41:24 +0100 |
|---|---|---|
| committer | Krzysztof Kozlowski <krzk@kernel.org> | 2018-02-19 17:55:49 +0100 |
| commit | cc14b2b1f0b98926b6640bdd66861188ded850eb (patch) | |
| tree | bc5afb99ccdecd3e48a70e5662388f834f1be8b1 /arch/arm/mach-exynos | |
| parent | ARM: EXYNOS: Add SPDX license identifiers (diff) | |
| download | linux-cc14b2b1f0b98926b6640bdd66861188ded850eb.tar.xz linux-cc14b2b1f0b98926b6640bdd66861188ded850eb.zip | |
ARM: EXYNOS: Extend cpuidle support to Midas boards
Exynos4412 can only use cpuidle when running under a compatible
bootloader/firmware. The Midas family of boards, including Trats2,
have such a firmware, so allow them to use cpuidle.
Leave the Trats2 check there in order to preserve the ABI.
Signed-off-by: Simon Shields <simon@lineageos.org>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Diffstat (limited to 'arch/arm/mach-exynos')
| -rw-r--r-- | arch/arm/mach-exynos/exynos.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/arm/mach-exynos/exynos.c b/arch/arm/mach-exynos/exynos.c index fbd108ce8745..8c4f5e342dc1 100644 --- a/arch/arm/mach-exynos/exynos.c +++ b/arch/arm/mach-exynos/exynos.c @@ -192,7 +192,8 @@ static void __init exynos_dt_machine_init(void) #endif if (of_machine_is_compatible("samsung,exynos4210") || (of_machine_is_compatible("samsung,exynos4412") && - of_machine_is_compatible("samsung,trats2")) || + (of_machine_is_compatible("samsung,trats2") || + of_machine_is_compatible("samsung,midas"))) || of_machine_is_compatible("samsung,exynos3250") || of_machine_is_compatible("samsung,exynos5250")) platform_device_register(&exynos_cpuidle); |