diff options
| author | Geert Uytterhoeven <geert+renesas@glider.be> | 2017-07-18 15:30:15 +0200 |
|---|---|---|
| committer | Simon Horman <horms+renesas@verge.net.au> | 2017-07-27 17:23:58 +0200 |
| commit | cd66fa4e0203fed9d8af6e1596ff8a68ede7fb1d (patch) | |
| tree | 2a8680dc3f61c6b3737e369002729668fc71aa96 | |
| parent | ARM: shmobile: rcar-gen2: Add support for CPG/MSSR bindings (diff) | |
| download | linux-cd66fa4e0203fed9d8af6e1596ff8a68ede7fb1d.tar.xz linux-cd66fa4e0203fed9d8af6e1596ff8a68ede7fb1d.zip | |
ARM: shmobile: rcar-gen2: Correct arch timer frequency on RZ/G1E
According to the datasheet, the frequency of the ARM architecture timer
on RZ/G1E depends on the frequency of the ZS clock, just like on R-Car
E2 and V2H.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
| -rw-r--r-- | arch/arm/mach-shmobile/setup-rcar-gen2.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/arm/mach-shmobile/setup-rcar-gen2.c b/arch/arm/mach-shmobile/setup-rcar-gen2.c index 3bd505da3172..7ab1690fab82 100644 --- a/arch/arm/mach-shmobile/setup-rcar-gen2.c +++ b/arch/arm/mach-shmobile/setup-rcar-gen2.c @@ -70,7 +70,8 @@ void __init rcar_gen2_timer_init(void) void __iomem *base; u32 freq; - if (of_machine_is_compatible("renesas,r8a7792") || + if (of_machine_is_compatible("renesas,r8a7745") || + of_machine_is_compatible("renesas,r8a7792") || of_machine_is_compatible("renesas,r8a7794")) { freq = 260000000 / 8; /* ZS / 8 */ /* CNTVOFF has to be initialized either from non-secure |