diff options
Diffstat (limited to 'target/linux/ipq806x/patches-4.4/010-4-watchdog-qcom-Report-reboot-reason.patch')
-rw-r--r-- | target/linux/ipq806x/patches-4.4/010-4-watchdog-qcom-Report-reboot-reason.patch | 46 |
1 files changed, 0 insertions, 46 deletions
diff --git a/target/linux/ipq806x/patches-4.4/010-4-watchdog-qcom-Report-reboot-reason.patch b/target/linux/ipq806x/patches-4.4/010-4-watchdog-qcom-Report-reboot-reason.patch deleted file mode 100644 index f7fcaeeda2..0000000000 --- a/target/linux/ipq806x/patches-4.4/010-4-watchdog-qcom-Report-reboot-reason.patch +++ /dev/null @@ -1,46 +0,0 @@ -From b6ef36d2c1e391adc1fe1b2dd2a0f887a9f3052b Mon Sep 17 00:00:00 2001 -From: Guenter Roeck <groeck@chromium.org> -Date: Mon, 4 Apr 2016 17:37:46 -0700 -Subject: watchdog: qcom: Report reboot reason - -The Qualcom watchdog timer block reports if the system was reset by the -watchdog. Pass the information to user space. - -Reviewed-by: Grant Grundler <grundler@chromium.org> -Tested-by: Grant Grundler <grundler@chromium.org> -Signed-off-by: Guenter Roeck <groeck@chromium.org> -Signed-off-by: Wim Van Sebroeck <wim@iguana.be> ---- - drivers/watchdog/qcom-wdt.c | 7 ++++++- - 1 file changed, 6 insertions(+), 1 deletion(-) - ---- a/drivers/watchdog/qcom-wdt.c -+++ b/drivers/watchdog/qcom-wdt.c -@@ -21,6 +21,7 @@ - - #define WDT_RST 0x38 - #define WDT_EN 0x40 -+#define WDT_STS 0x44 - #define WDT_BITE_TIME 0x5C - - struct qcom_wdt { -@@ -108,7 +109,8 @@ static const struct watchdog_ops qcom_wd - static const struct watchdog_info qcom_wdt_info = { - .options = WDIOF_KEEPALIVEPING - | WDIOF_MAGICCLOSE -- | WDIOF_SETTIMEOUT, -+ | WDIOF_SETTIMEOUT -+ | WDIOF_CARDRESET, - .identity = KBUILD_MODNAME, - }; - -@@ -171,6 +173,9 @@ static int qcom_wdt_probe(struct platfor - wdt->wdd.max_timeout = 0x10000000U / wdt->rate; - wdt->wdd.parent = &pdev->dev; - -+ if (readl(wdt->base + WDT_STS) & 1) -+ wdt->wdd.bootstatus = WDIOF_CARDRESET; -+ - /* - * If 'timeout-sec' unspecified in devicetree, assume a 30 second - * default, unless the max timeout is less than 30 seconds, then use |