From 3dc4f817def3f106abab05db8e8395ff77c3d087 Mon Sep 17 00:00:00 2001 From: Solomon Peachy Date: Sat, 29 Aug 2020 10:54:45 -0400 Subject: jz4760: Disable dynamic clocking entirely. Back off to 480MHz [max] clock, bus/mem clock of 120MHz. 576 is unstable on at least one unit, and 528 still glitches. Change-Id: I020e48532524e739f3bfa42bed570381ccd34959 --- firmware/export/config/xduoox3.h | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'firmware/export/config') diff --git a/firmware/export/config/xduoox3.h b/firmware/export/config/xduoox3.h index fa86caf511..7de8fa1510 100644 --- a/firmware/export/config/xduoox3.h +++ b/firmware/export/config/xduoox3.h @@ -160,13 +160,13 @@ #define CONFIG_CPU JZ4760B /* If we have adjustable frequency */ -#define CPUFREQ_MAX 576000000 // datasheet sez 600MHz max. Must be multiple of 48! +#define CPUFREQ_MAX 480000000 // datasheet sez 600MHz max. Must be multiple of 48! #define CPUFREQ_MIN 192000000 #define CPUFREQ_NORMAL CPUFREQ_MIN #ifndef BOOTLOADER -#define HAVE_ADJUSTABLE_CPU_FREQ -#define HAVE_GUI_BOOST +//#define HAVE_ADJUSTABLE_CPU_FREQ +//#define HAVE_GUI_BOOST #endif #ifdef HAVE_ADJUSTABLE_CPU_FREQ -- cgit v1.2.3