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@xxxxxxxxx>
---
Untested due to lack of hardware.
---
arch/arm/mach-shmobile/setup-rcar-gen2.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/arch/arm/mach-shmobile/setup-rcar-gen2.c b/arch/arm/mach-shmobile/setup-rcar-gen2.c
index caa866d406e50795..c88c4aaddf97eb06 100644
--- a/arch/arm/mach-shmobile/setup-rcar-gen2.c
+++ b/arch/arm/mach-shmobile/setup-rcar-gen2.c
@@ -81,7 +81,8 @@ void __init rcar_gen2_timer_init(void)
: : : "r0", "r1");
}
- 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 */
} else {
--
2.7.4
