README: update ARM register usage

[karo-tx-uboot.git] / arch / arm / include / asm / arch-am33xx / clocks_am33xx.h

diff --git a/arch/arm/include/asm/arch-am33xx/clocks_am33xx.h b/arch/arm/include/asm/arch-am33xx/clocks_am33xx.h
index 89b63d9a8ced5132fd66f8cc8eeb7da428c752f8..140379fb388deda33cc5a98e9fcd5dd7b6fd01ab 100644 (file)
--- a/arch/arm/include/asm/arch-am33xx/clocks_am33xx.h
+++ b/arch/arm/include/asm/arch-am33xx/clocks_am33xx.h
@@ -5,15 +5,7 @@
  *
  * Copyright (C) 2013 Texas Instruments Incorporated - http://www.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+
  */
 
 #ifndef _CLOCKS_AM33XX_H_
@@ -24,8 +16,10 @@
 #define CONFIG_SYS_MPUCLK      550
 #endif
 
-extern void pll_init(void);
-extern void enable_emif_clocks(void);
+#define UART_RESET             (0x1 << 1)
+#define UART_CLK_RUNNING_MASK  0x1
+#define UART_SMART_IDLE_EN     (0x1 << 0x3)
+
 extern void enable_dmm_clocks(void);
 
 #endif /* endif _CLOCKS_AM33XX_H_ */