rockchip: timer: make register sizes explicit

We are about to reuse the rockchip timer (header file) for 64bit ARMv8
chips, so it seems a good time to make the register sizes explicit by
changing from 'unsigned int' to 'u32'.

Reorders the header-includes in rk_timer.c to ensure that 'u32' is
definded before it is used by 'asm/arch/timer.h'.

Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Acked-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>

diff --git a/arch/arm/include/asm/arch-rockchip/timer.h b/arch/arm/include/asm/arch-rockchip/timer.h
index 1d044bb..c23c509 100644 (file)
--- a/arch/arm/include/asm/arch-rockchip/timer.h
+++ b/arch/arm/include/asm/arch-rockchip/timer.h
@@ -8,12 +8,12 @@
 #define __ASM_ARCH_TIMER_H
 
 struct rk_timer {
-       unsigned int timer_load_count0;
-       unsigned int timer_load_count1;
-       unsigned int timer_curr_value0;
-       unsigned int timer_curr_value1;
-       unsigned int timer_ctrl_reg;
-       unsigned int timer_int_status;
+       u32 timer_load_count0;
+       u32 timer_load_count1;
+       u32 timer_curr_value0;
+       u32 timer_curr_value1;
+       u32 timer_ctrl_reg;
+       u32 timer_int_status;
 };
 
 void rockchip_timer_init(void);

diff --git a/arch/arm/mach-rockchip/rk_timer.c b/arch/arm/mach-rockchip/rk_timer.c
index ae5123d..853b986 100644 (file)
--- a/arch/arm/mach-rockchip/rk_timer.c
+++ b/arch/arm/mach-rockchip/rk_timer.c
@@ -4,9 +4,9 @@
  * SPDX-License-Identifier:     GPL-2.0+
  */
 
+#include <common.h>
 #include <asm/arch/timer.h>
 #include <asm/io.h>
-#include <common.h>
 #include <linux/types.h>
 
 struct rk_timer * const timer_ptr = (void *)CONFIG_SYS_TIMER_BASE;