The patch spi: sprd: adi: Add a reset reason for TOS panic has been applied to the spi tree at https://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git for-5.4 All being well this means that it will be integrated into the linux-next tree (usually sometime in the next 24 hours) and sent to Linus during the next merge window (or sooner if it is a bug fix), however if problems are discovered then the patch may be dropped or reverted. You may get further e-mails resulting from automated or manual testing and review of the tree, please engage with people reporting problems and send followup patches addressing any issues that are reported if needed. If any updates are required or you are submitting further changes they should be sent as incremental updates against current git, existing patches will not be replaced. Please add any relevant lists and maintainers to the CCs when replying to this mail. Thanks, Mark >From cc6b3431b36a1109d44cb8e4015cc68dddc75208 Mon Sep 17 00:00:00 2001 From: Chenxu Wei <weicx@xxxxxxxxxxxx> Date: Fri, 26 Jul 2019 15:20:49 +0800 Subject: [PATCH] spi: sprd: adi: Add a reset reason for TOS panic Add a new reset flag to indicate the reset reason is caused by TOS. Signed-off-by: Chenxu Wei <weicx@xxxxxxxxxxxx> Signed-off-by: Baolin Wang <baolin.wang@xxxxxxxxxx> Link: https://lore.kernel.org/r/97583aad1f2b849d69b4e76e8d29113da72a9fff.1564125131.git.baolin.wang@xxxxxxxxxx Signed-off-by: Mark Brown <broonie@xxxxxxxxxx> --- drivers/spi/spi-sprd-adi.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/spi/spi-sprd-adi.c b/drivers/spi/spi-sprd-adi.c index 11880db08ce9..0b3f23ad6479 100644 --- a/drivers/spi/spi-sprd-adi.c +++ b/drivers/spi/spi-sprd-adi.c @@ -86,6 +86,7 @@ #define BIT_WDG_EN BIT(2) /* Definition of PMIC reset status register */ +#define HWRST_STATUS_SECURITY 0x02 #define HWRST_STATUS_RECOVERY 0x20 #define HWRST_STATUS_NORMAL 0x40 #define HWRST_STATUS_ALARM 0x50 @@ -336,6 +337,8 @@ static int sprd_adi_restart_handler(struct notifier_block *this, reboot_mode = HWRST_STATUS_IQMODE; else if (!strncmp(cmd, "sprdisk", 7)) reboot_mode = HWRST_STATUS_SPRDISK; + else if (!strncmp(cmd, "tospanic", 8)) + reboot_mode = HWRST_STATUS_SECURITY; else reboot_mode = HWRST_STATUS_NORMAL; -- 2.20.1
