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Commit 67dcc348 authored by Linux Build Service Account's avatar Linux Build Service Account Committed by Gerrit - the friendly Code Review server
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Merge "leds: qpnp-wled: Disable module permanently when OVP fault persists"

parents c6846de7 703b54eb

drivers/leds/leds-qpnp-wled.c

+5 −0
Original line number Diff line number Diff line
@@ -402,6 +402,7 @@ struct qpnp_wled { 
	bool			ovp_irq_disabled;

	bool			auto_calib_enabled;

	bool			auto_calib_done;

	bool			module_dis_perm;

	ktime_t			start_ovp_fault_time;

};
@@ -598,6 +599,9 @@ static int qpnp_wled_module_en(struct qpnp_wled *wled, 
{

	int rc;



	if (wled->module_dis_perm)

		return 0;



	rc = qpnp_wled_masked_write_reg(wled,

			QPNP_WLED_MODULE_EN_REG(base_addr),

			QPNP_WLED_MODULE_EN_MASK,
@@ -1215,6 +1219,7 @@ static int wled_auto_calibrate(struct qpnp_wled *wled) 


	if (!sink_config) {

		pr_warn("No valid WLED sinks found\n");

		wled->module_dis_perm = true;

		goto failed_calib;

	}