From 8de747e334670ad69526cf330c89afc1749bd80b Mon Sep 17 00:00:00 2001 From: =?utf8?q?Lothar=20Wa=C3=9Fmann?= Date: Mon, 25 Aug 2014 14:24:04 +0200 Subject: [PATCH] am33xx: don't print clock settings on boot --- arch/arm/cpu/armv7/am33xx/sys_info.c | 34 ---------------------------- 1 file changed, 34 deletions(-) diff --git a/arch/arm/cpu/armv7/am33xx/sys_info.c b/arch/arm/cpu/armv7/am33xx/sys_info.c index 3f6d180e40..326d62a55c 100644 --- a/arch/arm/cpu/armv7/am33xx/sys_info.c +++ b/arch/arm/cpu/armv7/am33xx/sys_info.c @@ -81,28 +81,12 @@ u32 get_sysboot_value(void) #define SYSBOOT_FREQ_SHIFT 22 #define SYSBOOT_FREQ_MASK (3 << SYSBOOT_FREQ_SHIFT) -static unsigned long bootfreqs[] = { - 19200000, - 24000000, - 25000000, - 26000000, -}; - -static u32 get_sysboot_freq(void) -{ - int mode; - mode = readl(&cstat->statusreg) & SYSBOOT_FREQ_MASK; - return bootfreqs[mode >> SYSBOOT_FREQ_SHIFT]; -} - /** * Print CPU information */ int print_cpuinfo(void) { char *cpu_s, *sec_s; - unsigned long clk; - const struct cm_wkuppll *cmwkup = (struct cm_wkuppll *)CM_WKUP; switch (get_cpu_type()) { case AM335X: @@ -134,24 +118,6 @@ int print_cpuinfo(void) printf("%s-%s rev %d\n", cpu_s, sec_s, get_cpu_rev()); - clk = get_sysboot_freq(); - printf("OSC clk: %4lu.%03lu MHz\n", - clk / 1000000, clk / 1000 % 1000); - clk = clk_get_rate(cmwkup, mpu); - printf("MPU clk: %4lu.%03lu MHz\n", - clk / 1000000, clk / 1000 % 1000); - clk = clk_get_rate(cmwkup, ddr); - printf("DDR clk: %4lu.%03lu MHz\n", - clk / 1000000, clk / 1000 % 1000); - clk = clk_get_rate(cmwkup, per); - printf("PER clk: %4lu.%03lu MHz\n", - clk / 1000000, clk / 1000 % 1000); -#ifdef CONFIG_LCD - clk = clk_get_rate(cmwkup, disp); - printf("LCD clk: %4lu.%03lu MHz\n", - clk / 1000000, clk / 1000 % 1000); -#endif - return 0; } #endif /* CONFIG_DISPLAY_CPUINFO */ -- 2.39.2