From 9276c60fbfe280fae99e72c0dc6d49d793050558 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ciro=20Santilli=20=E5=85=AD=E5=9B=9B=E4=BA=8B=E4=BB=B6=20?=
 =?UTF-8?q?=E6=B3=95=E8=BD=AE=E5=8A=9F?= <ciro.santilli@gmail.com>
Date: Tue, 22 Jan 2019 00:00:00 +0000
Subject: [PATCH] baremetal/arch/aarch64/timer.c: frequency is in hertz

---
 baremetal/arch/aarch64/timer.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/baremetal/arch/aarch64/timer.c b/baremetal/arch/aarch64/timer.c
index e9f0798..b561569 100644
--- a/baremetal/arch/aarch64/timer.c
+++ b/baremetal/arch/aarch64/timer.c
@@ -23,7 +23,7 @@
     SYSREG_READ(name, type) \
     SYSREG_WRITE(name, type)
 
-/* Frequency TODO unit? */
+/* Frequency in Hz. ? */
 SYSREG_READ_WRITE(uint64_t, cntfrq_el0)
 
 /* Current virtual counter value. */