1 files changed, 0 insertions, 91 deletions
diff --git a/target/linux/xburst/patches-3.2/0014-MIPS-JZ4740-reset-Initialize-hibernate-wakeup-counte.patch b/target/linux/xburst/patches-3.2/0014-MIPS-JZ4740-reset-Initialize-hibernate-wakeup-counte.patch
deleted file mode 100644
index b4e484321f..0000000000
--- a/target/linux/xburst/patches-3.2/0014-MIPS-JZ4740-reset-Initialize-hibernate-wakeup-counte.patch
+++ /dev/null
@@ -1,91 +0,0 @@
-From 2dcb0ca66d0bffc23d5f001fad81fb1a7a2c371b Mon Sep 17 00:00:00 2001
-From: Maarten ter Huurne <maarten@treewalker.org>
-Date: Tue, 28 Jun 2011 22:28:59 +0200
-Subject: [PATCH 14/21] MIPS: JZ4740: reset: Initialize hibernate wakeup
- counters.
-
-In hibernation mode only the wakeup logic and the RTC are left running,
-so this is what users perceive as power down.
-
-If the counters are not initialized, the corresponding pin (typically
-connected to the power button) has to be asserted for two seconds
-before the device wakes up. Most users expect a shorter wakeup time.
-
-I took the timing values of 100 ms and 60 ms from BouKiCHi's patch for
-the Dingoo A320 kernel.
----
- arch/mips/jz4740/reset.c |   46 ++++++++++++++++++++++++++++++++++++++++------
- 1 files changed, 40 insertions(+), 6 deletions(-)
-
---- a/arch/mips/jz4740/reset.c
-+++ b/arch/mips/jz4740/reset.c
-@@ -21,6 +21,9 @@
- #include <asm/mach-jz4740/base.h>
- #include <asm/mach-jz4740/timer.h>
- 
-+#include "reset.h"
-+#include "clock.h"
-+
- static void jz4740_halt(void)
- {
- 	while (1) {
-@@ -53,21 +56,52 @@ static void jz4740_restart(char *command
- 	jz4740_halt();
- }
- 
--#define JZ_REG_RTC_CTRL		0x00
--#define JZ_REG_RTC_HIBERNATE	0x20
--
--#define JZ_RTC_CTRL_WRDY	BIT(7)
-+#define JZ_REG_RTC_CTRL			0x00
-+#define JZ_REG_RTC_HIBERNATE		0x20
-+#define JZ_REG_RTC_WAKEUP_FILTER	0x24
-+#define JZ_REG_RTC_RESET_COUNTER	0x28
-+
-+#define JZ_RTC_CTRL_WRDY		BIT(7)
-+#define JZ_RTC_WAKEUP_FILTER_MASK	0x0000FFE0
-+#define JZ_RTC_RESET_COUNTER_MASK	0x00000FE0
- 
--static void jz4740_power_off(void)
-+static inline void jz4740_rtc_wait_ready(void __iomem *rtc_base)
- {
--	void __iomem *rtc_base = ioremap(JZ4740_RTC_BASE_ADDR, 0x24);
- 	uint32_t ctrl;
--
- 	do {
- 		ctrl = readl(rtc_base + JZ_REG_RTC_CTRL);
- 	} while (!(ctrl & JZ_RTC_CTRL_WRDY));
-+}
- 
-+static void jz4740_power_off(void)
-+{
-+	void __iomem *rtc_base = ioremap(JZ4740_RTC_BASE_ADDR, 0x38);
-+	unsigned long long wakeup_filter_ticks;
-+	unsigned long long reset_counter_ticks;
-+
-+	/* Set minimum wakeup pin assertion time: 100 ms.
-+	   Range is 0 to 2 sec if RTC is clocked at 32 kHz. */
-+	wakeup_filter_ticks = (100 * jz4740_clock_bdata.rtc_rate) / 1000;
-+	if (wakeup_filter_ticks < JZ_RTC_WAKEUP_FILTER_MASK)
-+		wakeup_filter_ticks &= JZ_RTC_WAKEUP_FILTER_MASK;
-+	else
-+		wakeup_filter_ticks = JZ_RTC_WAKEUP_FILTER_MASK;
-+	jz4740_rtc_wait_ready(rtc_base);
-+	writel(wakeup_filter_ticks, rtc_base + JZ_REG_RTC_WAKEUP_FILTER);
-+
-+	/* Set reset pin low-level assertion time after wakeup: 60 ms.
-+	   Range is 0 to 125 ms if RTC is clocked at 32 kHz. */
-+	reset_counter_ticks = (60 * jz4740_clock_bdata.rtc_rate) / 1000;
-+	if (reset_counter_ticks < JZ_RTC_RESET_COUNTER_MASK)
-+		reset_counter_ticks &= JZ_RTC_RESET_COUNTER_MASK;
-+	else
-+		reset_counter_ticks = JZ_RTC_RESET_COUNTER_MASK;
-+	jz4740_rtc_wait_ready(rtc_base);
-+	writel(reset_counter_ticks, rtc_base + JZ_REG_RTC_RESET_COUNTER);
-+
-+	jz4740_rtc_wait_ready(rtc_base);
- 	writel(1, rtc_base + JZ_REG_RTC_HIBERNATE);
-+
- 	jz4740_halt();
- }
-