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Commit a815c515 authored by Runmin Wang's avatar Runmin Wang
Browse files

soc: qcom: gladiator_hang: Add support for sdm855 



Add bit offset and expose sysfs entry for gladiator hang driver
on sdm855.

Change-Id: Ia642b6f8974115e610b9bb6ef4e14ce15c53560a
Signed-off-by: default avatarRunmin Wang <runminw@codeaurora.org>
parent b1aa209d

Documentation/devicetree/bindings/arm/msm/msm_gladiator_hang_detect.txt

+1 −0
Original line number Diff line number Diff line
@@ -22,6 +22,7 @@ detection on PCIO port 


Required properties:

- compatible : "qcom,gladiator-hang-detect" or "qcom,gladiator-hang-detect-v2"

				or "qcom,gladiator-hang-detect-v3"

- qcom, threshold-arr:

		Array of APCS_COMMON_GLADIATOR_HANG_THRESHOLD_n register

		address

drivers/soc/qcom/gladiator_hang_detect.c

+12 −0
Original line number Diff line number Diff line
@@ -460,6 +460,12 @@ static struct attribute *hang_attrs_v2[] = { 
	NULL

};



static struct attribute *hang_attrs_v3[] = {

	&hang_attr_ace_threshold.attr,

	&hang_attr_ace_enable.attr,

	NULL

};



static struct attribute_group hang_attr_group = {

	.attrs = hang_attrs,

};
@@ -467,6 +473,7 @@ static struct attribute_group hang_attr_group = { 
static const struct of_device_id msm_gladiator_hang_detect_table[] = {

	{ .compatible = "qcom,gladiator-hang-detect" },

	{ .compatible = "qcom,gladiator-hang-detect-v2" },

	{ .compatible = "qcom,gladiator-hang-detect-v3" },

	{}

};
@@ -503,6 +510,11 @@ static int msm_gladiator_hang_detect_probe(struct platform_device *pdev) 
		hang_det->IO_offset = 1;

		NR_GLA_REG = 2;

		hang_attr_group.attrs = hang_attrs_v2;

	} else if (of_device_is_compatible(node,

			"qcom,gladiator-hang-detect-v3")) {

		hang_det->ACE_offset = 0;

		NR_GLA_REG = 1;

		hang_attr_group.attrs = hang_attrs_v3;

	}



	hang_det->threshold = devm_kzalloc(&pdev->dev,