[PATCH 2/2] watchdog: qcom: report bootstatus on IPQ9574 and IPQ5332

[Kathiravan Thirumoorthy]

Report bootstatus on IPQ5332 and IPQ9574. These SoCs use different
restart-reason values from IPQ5424 for watchdog reset and powerunder
reset events, so add separate match data for them and use it when
decoding the restart reason.

Reviewed-by: Konrad Dybcio <konrad.dybcio@xxxxxxxxxxxxxxxx>
Signed-off-by: Kathiravan Thirumoorthy <kathiravan.thirumoorthy@xxxxxxxxxxxxxxxx>
---
 drivers/watchdog/qcom-wdt.c | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/drivers/watchdog/qcom-wdt.c b/drivers/watchdog/qcom-wdt.c
index 8e1fa1347343..a425902b9f68 100644
--- a/drivers/watchdog/qcom-wdt.c
+++ b/drivers/watchdog/qcom-wdt.c
@@ -194,6 +194,14 @@ static const struct qcom_wdt_match_data match_data_ipq5424 = {
 	.powerunder_reason_val = 1,
 };
 
+static const struct qcom_wdt_match_data match_data_ipq9574 = {
+	.offset = reg_offset_data_kpss,
+	.pretimeout = true,
+	.max_tick_count = 0xFFFFFU,
+	.wdt_reason_val = 1,
+	.powerunder_reason_val = 32,
+};
+
 static const struct qcom_wdt_match_data match_data_kpss = {
 	.offset = reg_offset_data_kpss,
 	.pretimeout = true,
@@ -374,7 +382,9 @@ static const struct dev_pm_ops qcom_wdt_pm_ops = {
 };
 
 static const struct of_device_id qcom_wdt_of_table[] = {
+	{ .compatible = "qcom,apss-wdt-ipq5332", .data = &match_data_ipq9574 },
 	{ .compatible = "qcom,apss-wdt-ipq5424", .data = &match_data_ipq5424 },
+	{ .compatible = "qcom,apss-wdt-ipq9574", .data = &match_data_ipq9574 },
 	{ .compatible = "qcom,kpss-timer", .data = &match_data_apcs_tmr },
 	{ .compatible = "qcom,scss-timer", .data = &match_data_apcs_tmr },
 	{ .compatible = "qcom,kpss-wdt", .data = &match_data_kpss },

-- 
2.34.1