ipq806x: remove v4.4 support

[openwrt/staging/lynxis/omap.git] / target / linux / ipq806x / patches-4.4 / 010-6-watchdog-qcom-configure-BARK-time-in-addition-to-BITE-time.patch

diff --git a/target/linux/ipq806x/patches-4.4/010-6-watchdog-qcom-configure-BARK-time-in-addition-to-BITE-time.patch b/target/linux/ipq806x/patches-4.4/010-6-watchdog-qcom-configure-BARK-time-in-addition-to-BITE-time.patch
deleted file mode 100644 (file)
index bdc3f99..0000000
--- a/target/linux/ipq806x/patches-4.4/010-6-watchdog-qcom-configure-BARK-time-in-addition-to-BITE-time.patch
+++ /dev/null
@@ -1,60 +0,0 @@
-From 10073a205df269abcbd9c3fbc690a813827107ef Mon Sep 17 00:00:00 2001
-From: Matthew McClintock <mmcclint@codeaurora.org>
-Date: Tue, 28 Jun 2016 11:35:21 -0700
-Subject: watchdog: qcom: configure BARK time in addition to BITE time
-
-For certain parts and some versions of TZ, TZ will reset the chip
-when a BARK is triggered even though it was not configured here. So
-by default let's configure this BARK time as well.
-
-Signed-off-by: Matthew McClintock <mmcclint@codeaurora.org>
-Reviewed-by: Guenter Roeck <linux@roeck-us.net>
-Signed-off-by: Thomas Pedersen <twp@codeaurora.org>
-Signed-off-by: Guenter Roeck <linux@roeck-us.net>
-Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
----
- drivers/watchdog/qcom-wdt.c | 5 +++++
- 1 file changed, 5 insertions(+)
-
---- a/drivers/watchdog/qcom-wdt.c
-+++ b/drivers/watchdog/qcom-wdt.c
-@@ -24,6 +24,7 @@ enum wdt_reg {
-       WDT_RST,
-       WDT_EN,
-       WDT_STS,
-+      WDT_BARK_TIME,
-       WDT_BITE_TIME,
- };
- 
-@@ -31,6 +32,7 @@ static const u32 reg_offset_data_apcs_tm
-       [WDT_RST] = 0x38,
-       [WDT_EN] = 0x40,
-       [WDT_STS] = 0x44,
-+      [WDT_BARK_TIME] = 0x4C,
-       [WDT_BITE_TIME] = 0x5C,
- };
- 
-@@ -38,6 +40,7 @@ static const u32 reg_offset_data_kpss[]
-       [WDT_RST] = 0x4,
-       [WDT_EN] = 0x8,
-       [WDT_STS] = 0xC,
-+      [WDT_BARK_TIME] = 0x10,
-       [WDT_BITE_TIME] = 0x14,
- };
- 
-@@ -66,6 +69,7 @@ static int qcom_wdt_start(struct watchdo
- 
-       writel(0, wdt_addr(wdt, WDT_EN));
-       writel(1, wdt_addr(wdt, WDT_RST));
-+      writel(wdd->timeout * wdt->rate, wdt_addr(wdt, WDT_BARK_TIME));
-       writel(wdd->timeout * wdt->rate, wdt_addr(wdt, WDT_BITE_TIME));
-       writel(1, wdt_addr(wdt, WDT_EN));
-       return 0;
-@@ -108,6 +112,7 @@ static int qcom_wdt_restart(struct watch
- 
-       writel(0, wdt_addr(wdt, WDT_EN));
-       writel(1, wdt_addr(wdt, WDT_RST));
-+      writel(timeout, wdt_addr(wdt, WDT_BARK_TIME));
-       writel(timeout, wdt_addr(wdt, WDT_BITE_TIME));
-       writel(1, wdt_addr(wdt, WDT_EN));
-