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-rw-r--r--arch/arm/cpu/armv7/am33xx/board.c7
-rw-r--r--arch/arm/include/asm/arch-am33xx/cpu.h9
-rw-r--r--arch/arm/include/asm/arch-davinci/hardware.h38
-rw-r--r--arch/arm/include/asm/davinci_rtc.h52
-rw-r--r--board/enbw/enbw_cmc/enbw_cmc.c1
-rw-r--r--drivers/bootcount/bootcount_davinci.c3
-rw-r--r--drivers/rtc/davinci.c2
7 files changed, 59 insertions, 53 deletions
diff --git a/arch/arm/cpu/armv7/am33xx/board.c b/arch/arm/cpu/armv7/am33xx/board.c
index a31bf40..453effa 100644
--- a/arch/arm/cpu/armv7/am33xx/board.c
+++ b/arch/arm/cpu/armv7/am33xx/board.c
@@ -32,6 +32,7 @@
#include <linux/usb/gadget.h>
#include <linux/usb/musb.h>
#include <asm/omap_musb.h>
+#include <asm/davinci_rtc.h>
DECLARE_GLOBAL_DATA_PTR;
@@ -150,15 +151,15 @@ __weak void am33xx_spl_board_init(void)
static void rtc32k_enable(void)
{
- struct rtc_regs *rtc = (struct rtc_regs *)RTC_BASE;
+ struct davinci_rtc *rtc = (struct davinci_rtc *)RTC_BASE;
/*
* Unlock the RTC's registers. For more details please see the
* RTC_SS section of the TRM. In order to unlock we need to
* write these specific values (keys) in this order.
*/
- writel(0x83e70b13, &rtc->kick0r);
- writel(0x95a4f1e0, &rtc->kick1r);
+ writel(RTC_KICK0R_WE, &rtc->kick0r);
+ writel(RTC_KICK1R_WE, &rtc->kick1r);
/* Enable the RTC 32K OSC by setting bits 3 and 6. */
writel((1 << 3) | (1 << 6), &rtc->osc);
diff --git a/arch/arm/include/asm/arch-am33xx/cpu.h b/arch/arm/include/asm/arch-am33xx/cpu.h
index 52fa128..05752ce 100644
--- a/arch/arm/include/asm/arch-am33xx/cpu.h
+++ b/arch/arm/include/asm/arch-am33xx/cpu.h
@@ -457,15 +457,6 @@ struct gptimer {
unsigned int tcar2; /* offset 0x58 */
};
-/* RTC Registers */
-struct rtc_regs {
- unsigned int res[21];
- unsigned int osc; /* offset 0x54 */
- unsigned int res2[5];
- unsigned int kick0r; /* offset 0x6c */
- unsigned int kick1r; /* offset 0x70 */
-};
-
/* UART Registers */
struct uart_sys {
unsigned int resv1[21];
diff --git a/arch/arm/include/asm/arch-davinci/hardware.h b/arch/arm/include/asm/arch-davinci/hardware.h
index 05ecc78..7aaf4bf 100644
--- a/arch/arm/include/asm/arch-davinci/hardware.h
+++ b/arch/arm/include/asm/arch-davinci/hardware.h
@@ -613,42 +613,4 @@ static inline enum davinci_clk_ids get_async3_src(void)
#endif
-struct davinci_rtc {
- dv_reg second;
- dv_reg minutes;
- dv_reg hours;
- dv_reg day;
- dv_reg month; /* 0x10 */
- dv_reg year;
- dv_reg dotw;
- dv_reg resv1;
- dv_reg alarmsecond; /* 0x20 */
- dv_reg alarmminute;
- dv_reg alarmhour;
- dv_reg alarmday;
- dv_reg alarmmonth; /* 0x30 */
- dv_reg alarmyear;
- dv_reg resv2[2];
- dv_reg ctrl; /* 0x40 */
- dv_reg status;
- dv_reg irq;
- dv_reg complsb;
- dv_reg compmsb; /* 0x50 */
- dv_reg osc;
- dv_reg resv3[2];
- dv_reg scratch0; /* 0x60 */
- dv_reg scratch1;
- dv_reg scratch2;
- dv_reg kick0r;
- dv_reg kick1r; /* 0x70 */
-};
-
-#define RTC_STATE_BUSY 0x01
-#define RTC_STATE_RUN 0x02
-
-#define RTC_KICK0R_WE 0x83e70b13
-#define RTC_KICK1R_WE 0x95a4f1e0
-
-#define davinci_rtc_base ((struct davinci_rtc *)DAVINCI_RTC_BASE)
-
#endif /* __ASM_ARCH_HARDWARE_H */
diff --git a/arch/arm/include/asm/davinci_rtc.h b/arch/arm/include/asm/davinci_rtc.h
new file mode 100644
index 0000000..575b590
--- /dev/null
+++ b/arch/arm/include/asm/davinci_rtc.h
@@ -0,0 +1,52 @@
+/*
+ * Copyright (C) 2007 Sergey Kubushyn <ksi@koi8.net>
+ *
+ * Based on:
+ *
+ * -------------------------------------------------------------------------
+ *
+ * linux/include/asm-arm/arch-davinci/hardware.h
+ *
+ * Copyright (C) 2006 Texas Instruments.
+ *
+ * SPDX-License-Identifier: GPL-2.0
+ */
+#ifndef __ASM_DAVINCI_RTC_H
+#define __ASM_DAVINCI_RTC_H
+
+struct davinci_rtc {
+ unsigned int second;
+ unsigned int minutes;
+ unsigned int hours;
+ unsigned int day;
+ unsigned int month; /* 0x10 */
+ unsigned int year;
+ unsigned int dotw;
+ unsigned int resv1;
+ unsigned int alarmsecond; /* 0x20 */
+ unsigned int alarmminute;
+ unsigned int alarmhour;
+ unsigned int alarmday;
+ unsigned int alarmmonth; /* 0x30 */
+ unsigned int alarmyear;
+ unsigned int resv2[2];
+ unsigned int ctrl; /* 0x40 */
+ unsigned int status;
+ unsigned int irq;
+ unsigned int complsb;
+ unsigned int compmsb; /* 0x50 */
+ unsigned int osc;
+ unsigned int resv3[2];
+ unsigned int scratch0; /* 0x60 */
+ unsigned int scratch1;
+ unsigned int scratch2;
+ unsigned int kick0r;
+ unsigned int kick1r; /* 0x70 */
+};
+
+#define RTC_STATE_BUSY 0x01
+#define RTC_STATE_RUN 0x02
+
+#define RTC_KICK0R_WE 0x83e70b13
+#define RTC_KICK1R_WE 0x95a4f1e0
+#endif
diff --git a/board/enbw/enbw_cmc/enbw_cmc.c b/board/enbw/enbw_cmc/enbw_cmc.c
index c477962..39efe20 100644
--- a/board/enbw/enbw_cmc/enbw_cmc.c
+++ b/board/enbw/enbw_cmc/enbw_cmc.c
@@ -36,6 +36,7 @@
#include <asm/arch/hardware.h>
#include <asm/arch/sdmmc_defs.h>
#include <asm/arch/timer_defs.h>
+#include <asm/davinci_rtc.h>
DECLARE_GLOBAL_DATA_PTR;
diff --git a/drivers/bootcount/bootcount_davinci.c b/drivers/bootcount/bootcount_davinci.c
index efa4d42..eddd940 100644
--- a/drivers/bootcount/bootcount_davinci.c
+++ b/drivers/bootcount/bootcount_davinci.c
@@ -6,8 +6,7 @@
*/
#include <bootcount.h>
-#include <asm/arch/da850_lowlevel.h>
-#include <asm/arch/davinci_misc.h>
+#include <asm/davinci_rtc.h>
void bootcount_store(ulong a)
{
diff --git a/drivers/rtc/davinci.c b/drivers/rtc/davinci.c
index 018779e..f862e2f 100644
--- a/drivers/rtc/davinci.c
+++ b/drivers/rtc/davinci.c
@@ -8,7 +8,7 @@
#include <command.h>
#include <rtc.h>
#include <asm/io.h>
-#include <asm/arch/hardware.h>
+#include <asm/davinci_rtc.h>
#if defined(CONFIG_CMD_DATE)
int rtc_get(struct rtc_time *tmp)
generated by cgit v1.1 at 2024-12-21 03:10:11 +0000