linux-kernel - [PATCH 1/2] pinctrl: qcom: sm8350: add GPIO wakeup interrupt map

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Date:   Thu, 11 Mar 2021 19:42:17 -0800
From:   Bjorn Andersson <bjorn.andersson@...aro.org>
To:     Andy Gross <agross@...nel.org>,
        Bjorn Andersson <bjorn.andersson@...aro.org>,
        Linus Walleij <linus.walleij@...aro.org>
Cc:     linux-arm-msm@...r.kernel.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org, linux-gpio@...r.kernel.org,
        Vinod Koul <vinod.koul@...aro.org>
Subject: [PATCH 1/2] pinctrl: qcom: sm8350: add GPIO wakeup interrupt map

From: Lina Iyer <ilina@...eaurora.org>

GPIOs that can be configured as wakeup sources, have their interrupt
lines routed to PDC interrupt controller. Provide the interrupt map of
the GPIO to its wakeup capable interrupt parent.

Signed-off-by: Lina Iyer <ilina@...eaurora.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@...aro.org>
---
 drivers/pinctrl/qcom/pinctrl-sm8350.c | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)

diff --git a/drivers/pinctrl/qcom/pinctrl-sm8350.c b/drivers/pinctrl/qcom/pinctrl-sm8350.c
index a406ed0ec7d3..4d8f8636c2b3 100644
--- a/drivers/pinctrl/qcom/pinctrl-sm8350.c
+++ b/drivers/pinctrl/qcom/pinctrl-sm8350.c
@@ -1603,6 +1603,25 @@ static const struct msm_pingroup sm8350_groups[] = {
 	[206] = SDC_PINGROUP(sdc2_data, 0x1cf000, 9, 0),
 };
 
+static const struct msm_gpio_wakeirq_map sm8350_pdc_map[] = {
+	{ 2, 117 }, { 7, 82 }, { 11, 83 }, { 14, 80 }, { 15, 146 },
+	{ 19, 121 }, { 23, 84 }, { 26, 86 }, { 27, 75 }, { 31, 85 },
+	{ 32, 97 }, { 34, 98 }, { 35, 131 }, { 36, 79 }, { 38, 99 },
+	{ 39, 92 }, { 40, 101 }, { 43, 137 }, { 44, 102 }, { 46, 96 },
+	{ 47, 93 }, { 50, 108 }, { 51, 127 }, { 55, 128 }, { 56, 81 },
+	{ 59, 112 }, { 60, 119 }, { 63, 73 }, { 67, 74 }, { 71, 134 },
+	{ 75, 103 }, { 79, 104 }, { 80, 126 }, { 81, 139 }, { 82, 140 },
+	{ 83, 141 }, { 84, 124 }, { 85, 109 }, { 86, 143 }, { 87, 138 },
+	{ 88, 122 }, { 89, 113 }, { 90, 114 }, { 91, 115 }, { 92, 76 },
+	{ 95, 147 }, { 96, 148 }, { 98, 149 }, { 99, 150 }, { 115, 125 },
+	{ 116, 106 }, { 117, 105 }, { 118, 116 }, { 119, 123 }, { 130, 145 },
+	{ 136, 72 }, { 140, 100 }, { 151, 110 }, { 153, 95 }, { 155, 107 },
+	{ 156, 94 }, { 157, 111 }, { 159, 118 }, { 162, 77 }, { 165, 78 },
+	{ 169, 70 }, { 172, 132 }, { 174, 87 }, { 175, 88 }, { 177, 89 },
+	{ 179, 120 }, { 180, 129 }, { 183, 90 }, { 185, 136 }, { 187, 142 },
+	{ 190, 144 }, { 198, 91 }, { 200, 133 }, { 202, 135 },
+};
+
 static const struct msm_pinctrl_soc_data sm8350_tlmm = {
 	.pins = sm8350_pins,
 	.npins = ARRAY_SIZE(sm8350_pins),
@@ -1611,6 +1630,8 @@ static const struct msm_pinctrl_soc_data sm8350_tlmm = {
 	.groups = sm8350_groups,
 	.ngroups = ARRAY_SIZE(sm8350_groups),
 	.ngpios = 204,
+	.wakeirq_map = sm8350_pdc_map,
+	.nwakeirq_map = ARRAY_SIZE(sm8350_pdc_map),
 };
 
 static int sm8350_tlmm_probe(struct platform_device *pdev)
-- 
2.29.2