am33xx: don't print clock settings on boot

[karo-tx-uboot.git] / arch / arm / cpu / armv7 / am33xx / sys_info.c

diff --git a/arch/arm/cpu/armv7/am33xx/sys_info.c b/arch/arm/cpu/armv7/am33xx/sys_info.c
index ac049ac4f22a690bd3a59298c949aac7bc52a161..326d62a55cca6379122955177d4a8d74e909add5 100644 (file)
--- a/arch/arm/cpu/armv7/am33xx/sys_info.c
+++ b/arch/arm/cpu/armv7/am33xx/sys_info.c
@@ -9,15 +9,7 @@
  *      Richard Woodruff <r-woodruff2@ti.com>
  *      Syed Mohammed Khasim <khasim@ti.com>
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR /PURPOSE.  See the
- * GNU General Public License for more details.
+ * SPDX-License-Identifier:    GPL-2.0+
  */
 
 #include <common.h>
@@ -71,7 +63,7 @@ u32 get_board_rev(void)
 u32 get_device_type(void)
 {
        int mode;
-       mode = readl(&cstat->statusreg) & (DEVICE_MASK);
+       mode = readl(&cstat->statusreg) & DEVICE_MASK;
        return mode >>= 8;
 }
 
@@ -81,11 +73,14 @@ u32 get_device_type(void)
 u32 get_sysboot_value(void)
 {
        int mode;
-       mode = readl(&cstat->statusreg) & (SYSBOOT_MASK);
+       mode = readl(&cstat->statusreg) & SYSBOOT_MASK;
        return mode;
 }
 
 #ifdef CONFIG_DISPLAY_CPUINFO
+#define SYSBOOT_FREQ_SHIFT     22
+#define SYSBOOT_FREQ_MASK      (3 << SYSBOOT_FREQ_SHIFT)
+
 /**
  * Print CPU information
  */
@@ -102,7 +97,6 @@ int print_cpuinfo(void)
                break;
        default:
                cpu_s = "Unknown cpu type";
-               break;
        }
 
        switch (get_device_type()) {