Linux-GPIO Archive on lore.kernel.org
 help / color / Atom feed
From: Lina Iyer <ilina@codeaurora.org>
To: swboyd@chromium.org, evgreen@chromium.org, maz@kernel.org,
	linus.walleij@linaro.org
Cc: linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org,
	bjorn.andersson@linaro.org, mkshah@codeaurora.org,
	linux-gpio@vger.kernel.org, Lina Iyer <ilina@codeaurora.org>
Subject: [PATCH RFC v2 11/14] drivers: pinctrl: sdm845: add PDC wakeup interrupt map for GPIOs
Date: Fri, 13 Sep 2019 15:59:19 -0600
Message-ID: <1568411962-1022-12-git-send-email-ilina@codeaurora.org> (raw)
In-Reply-To: <1568411962-1022-1-git-send-email-ilina@codeaurora.org>

Add interrupt parents for wakeup capable GPIOs for Qualcomm SDM845 SoC.

Signed-off-by: Lina Iyer <ilina@codeaurora.org>
---
Changes in RFC v2:
	- Rearranged GPIO wakeup parent map
---
 drivers/pinctrl/qcom/pinctrl-sdm845.c | 23 ++++++++++++++++++++++-
 1 file changed, 22 insertions(+), 1 deletion(-)

diff --git a/drivers/pinctrl/qcom/pinctrl-sdm845.c b/drivers/pinctrl/qcom/pinctrl-sdm845.c
index 39f498c..9cff3a4 100644
--- a/drivers/pinctrl/qcom/pinctrl-sdm845.c
+++ b/drivers/pinctrl/qcom/pinctrl-sdm845.c
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0
 /*
- * Copyright (c) 2016-2018, The Linux Foundation. All rights reserved.
+ * Copyright (c) 2016-2019, The Linux Foundation. All rights reserved.
  */
 
 #include <linux/acpi.h>
@@ -1282,6 +1282,24 @@ static const int sdm845_acpi_reserved_gpios[] = {
 	0, 1, 2, 3, 81, 82, 83, 84, -1
 };
 
+static const struct msm_gpio_wakeirq_map sdm845_pdc_map[] = {
+	{ 1, 30 }, { 3, 31 }, { 5, 32 }, { 10, 33 }, { 11, 34 },
+	{ 20, 35 }, { 22, 36 }, { 24, 37 }, { 26, 38 }, { 30, 39 },
+	{ 31, 117 }, { 32, 41 }, { 34, 42 }, { 36, 43 }, { 37, 44 },
+	{ 38, 45 }, { 39, 46 }, { 40, 47 }, { 41, 115 }, { 43, 49 },
+	{ 44, 50 }, { 46, 51 }, { 48, 52 }, { 49, 118 }, { 52, 54 },
+	{ 53, 55 }, { 54, 56 }, { 56, 57 }, { 57, 58 }, { 58, 59 },
+	{ 59, 60 }, { 60, 61 }, { 61, 62 }, { 62, 63 }, { 63, 64 },
+	{ 64, 65 }, { 66, 66 }, { 68, 67 }, { 71, 68 }, { 73, 69 },
+	{ 77, 70 }, { 78, 71 }, { 79, 72 }, { 80, 73 }, { 84, 74 },
+	{ 85, 75 }, { 86, 76 }, { 88, 77 }, { 89, 116 }, { 91, 79 },
+	{ 92, 80 }, { 95, 81 }, { 96, 82 }, { 97, 83 }, { 101, 84 },
+	{ 103, 85 }, { 104, 86 }, { 115, 90 }, { 116, 91 }, { 117, 92 },
+	{ 118, 93 }, { 119, 94 }, { 120, 95 }, { 121, 96 }, { 122, 97 },
+	{ 123, 98 }, { 124, 99 }, { 125, 100 }, { 127, 102 }, { 128, 103 },
+	{ 129, 104 }, { 130, 105 }, { 132, 106 }, { 133, 107 }, { 145, 108 },
+};
+
 static const struct msm_pinctrl_soc_data sdm845_pinctrl = {
 	.pins = sdm845_pins,
 	.npins = ARRAY_SIZE(sdm845_pins),
@@ -1290,6 +1308,9 @@ static const struct msm_pinctrl_soc_data sdm845_pinctrl = {
 	.groups = sdm845_groups,
 	.ngroups = ARRAY_SIZE(sdm845_groups),
 	.ngpios = 151,
+	.wakeirq_map = sdm845_pdc_map,
+	.nwakeirq_map = ARRAY_SIZE(sdm845_pdc_map),
+
 };
 
 static const struct msm_pinctrl_soc_data sdm845_acpi_pinctrl = {
-- 
The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum,
a Linux Foundation Collaborative Project


  parent reply index

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-09-13 21:59 [PATCH RFC v2 00/14] Support wakeup capable GPIOs Lina Iyer
2019-09-13 21:59 ` [PATCH RFC v2 01/14] irqdomain: add bus token DOMAIN_BUS_WAKEUP Lina Iyer
2019-09-13 21:59 ` [PATCH RFC v2 02/14] drivers: irqchip: qcom-pdc: update max PDC interrupts Lina Iyer
2019-09-13 21:59 ` [PATCH RFC v2 03/14] drivers: irqchip: pdc: Do not toggle IRQ_ENABLE during mask/unmask Lina Iyer
2019-09-13 21:59 ` [PATCH RFC v2 04/14] drivers: irqchip: add PDC irqdomain for wakeup capable GPIOs Lina Iyer
2019-09-13 21:59 ` [PATCH RFC v2 05/14] of: irq: document properties for wakeup interrupt parent Lina Iyer
2019-09-13 21:59 ` [PATCH RFC v2 06/14] dt-bindings/interrupt-controller: pdc: add SPI config register Lina Iyer
2019-09-13 21:59 ` [PATCH RFC v2 07/14] drivers: irqchip: pdc: additionally set type in SPI config registers Lina Iyer
2019-09-13 21:59 ` [PATCH RFC v2 08/14] genirq: Introduce irq_chip_get/set_parent_state calls Lina Iyer
2019-09-13 21:59 ` [PATCH RFC v2 09/14] drivers: irqchip: pdc: Add irqchip set/get state calls Lina Iyer
2019-09-13 21:59 ` [PATCH RFC v2 10/14] drivers: pinctrl: msm: setup GPIO chip in hierarchy Lina Iyer
2019-09-13 21:59 ` Lina Iyer [this message]
2019-09-13 21:59 ` [PATCH RFC v2 12/14] arm64: dts: qcom: add PDC interrupt controller for SDM845 Lina Iyer
2019-09-13 21:59 ` [PATCH RFC v2 13/14] arm64: dts: qcom: setup PDC as the wakeup parent for TLMM on SDM845 Lina Iyer
2019-09-13 21:59 ` [PATCH RFC v2 14/14] arm64: defconfig: enable PDC interrupt controller for Qualcomm SDM845 Lina Iyer

Reply instructions:

You may reply publically to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=1568411962-1022-12-git-send-email-ilina@codeaurora.org \
    --to=ilina@codeaurora.org \
    --cc=bjorn.andersson@linaro.org \
    --cc=evgreen@chromium.org \
    --cc=linus.walleij@linaro.org \
    --cc=linux-arm-msm@vger.kernel.org \
    --cc=linux-gpio@vger.kernel.org \
    --cc=linux-kernel@vger.kernel.org \
    --cc=maz@kernel.org \
    --cc=mkshah@codeaurora.org \
    --cc=swboyd@chromium.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link

Linux-GPIO Archive on lore.kernel.org

Archives are clonable:
	git clone --mirror https://lore.kernel.org/linux-gpio/0 linux-gpio/git/0.git

	# If you have public-inbox 1.1+ installed, you may
	# initialize and index your mirror using the following commands:
	public-inbox-init -V2 linux-gpio linux-gpio/ https://lore.kernel.org/linux-gpio \
		linux-gpio@vger.kernel.org linux-gpio@archiver.kernel.org
	public-inbox-index linux-gpio


Newsgroup available over NNTP:
	nntp://nntp.lore.kernel.org/org.kernel.vger.linux-gpio


AGPL code for this site: git clone https://public-inbox.org/ public-inbox