linux-kernel - [PATCH v2 3/3] pinctrl: uniphier: Add USB device pinmux settings

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Message-Id: <1643376903-18623-4-git-send-email-hayashi.kunihiko@socionext.com>
Date:   Fri, 28 Jan 2022 22:35:03 +0900
From:   Kunihiko Hayashi <hayashi.kunihiko@...ionext.com>
To:     Linus Walleij <linus.walleij@...aro.org>,
        Masami Hiramatsu <mhiramat@...nel.org>
Cc:     linux-gpio@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        linux-kernel@...r.kernel.org,
        Kunihiko Hayashi <hayashi.kunihiko@...ionext.com>
Subject: [PATCH v2 3/3] pinctrl: uniphier: Add USB device pinmux settings

Add USB device pinmux settings for PXs2 and PXs3 SoCs. Only pins for
ports 0 and 1 support USB device mode.

Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@...ionext.com>
---
 drivers/pinctrl/uniphier/pinctrl-uniphier-pxs2.c | 10 ++++++++--
 drivers/pinctrl/uniphier/pinctrl-uniphier-pxs3.c | 10 ++++++++--
 2 files changed, 16 insertions(+), 4 deletions(-)

diff --git a/drivers/pinctrl/uniphier/pinctrl-uniphier-pxs2.c b/drivers/pinctrl/uniphier/pinctrl-uniphier-pxs2.c
index 7da8616f8d47..2a9dbf969f0b 100644
--- a/drivers/pinctrl/uniphier/pinctrl-uniphier-pxs2.c
+++ b/drivers/pinctrl/uniphier/pinctrl-uniphier-pxs2.c
@@ -817,8 +817,12 @@ static const unsigned uart3b_pins[] = {181, 182};
 static const int uart3b_muxvals[] = {10, 10};
 static const unsigned usb0_pins[] = {56, 57};
 static const int usb0_muxvals[] = {8, 8};
+static const unsigned usb0_device_pins[] = {213};
+static const int usb0_device_muxvals[] = {9};
 static const unsigned usb1_pins[] = {58, 59};
 static const int usb1_muxvals[] = {8, 8};
+static const unsigned usb1_device_pins[] = {214};
+static const int usb1_device_muxvals[] = {9};
 static const unsigned usb2_pins[] = {60, 61};
 static const int usb2_muxvals[] = {8, 8};
 static const unsigned usb3_pins[] = {62, 63};
@@ -901,7 +905,9 @@ static const struct uniphier_pinctrl_group uniphier_pxs2_groups[] = {
 	UNIPHIER_PINCTRL_GROUP(uart3),
 	UNIPHIER_PINCTRL_GROUP(uart3b),
 	UNIPHIER_PINCTRL_GROUP(usb0),
+	UNIPHIER_PINCTRL_GROUP(usb0_device),
 	UNIPHIER_PINCTRL_GROUP(usb1),
+	UNIPHIER_PINCTRL_GROUP(usb1_device),
 	UNIPHIER_PINCTRL_GROUP(usb2),
 	UNIPHIER_PINCTRL_GROUP(usb3),
 	UNIPHIER_PINCTRL_GROUP_GPIO(gpio_range0),
@@ -942,8 +948,8 @@ static const char * const uart0_groups[] = {"uart0", "uart0b",
 static const char * const uart1_groups[] = {"uart1"};
 static const char * const uart2_groups[] = {"uart2"};
 static const char * const uart3_groups[] = {"uart3", "uart3b"};
-static const char * const usb0_groups[] = {"usb0"};
-static const char * const usb1_groups[] = {"usb1"};
+static const char * const usb0_groups[] = {"usb0", "usb0_device"};
+static const char * const usb1_groups[] = {"usb1", "usb1_device"};
 static const char * const usb2_groups[] = {"usb2"};
 static const char * const usb3_groups[] = {"usb3"};
 
diff --git a/drivers/pinctrl/uniphier/pinctrl-uniphier-pxs3.c b/drivers/pinctrl/uniphier/pinctrl-uniphier-pxs3.c
index eb3c9b55f6e3..ab3bd2d9c6c7 100644
--- a/drivers/pinctrl/uniphier/pinctrl-uniphier-pxs3.c
+++ b/drivers/pinctrl/uniphier/pinctrl-uniphier-pxs3.c
@@ -855,8 +855,12 @@ static const unsigned int uart3_pins[] = {98, 99};
 static const int uart3_muxvals[] = {0, 0};
 static const unsigned int usb0_pins[] = {84, 85};
 static const int usb0_muxvals[] = {0, 0};
+static const unsigned int usb0_device_pins[] = {110};
+static const int usb0_device_muxvals[] = {2};
 static const unsigned int usb1_pins[] = {86, 87};
 static const int usb1_muxvals[] = {0, 0};
+static const unsigned int usb1_device_pins[] = {111};
+static const int usb1_device_muxvals[] = {2};
 static const unsigned int usb2_pins[] = {88, 89};
 static const int usb2_muxvals[] = {0, 0};
 static const unsigned int usb3_pins[] = {90, 91};
@@ -942,7 +946,9 @@ static const struct uniphier_pinctrl_group uniphier_pxs3_groups[] = {
 	UNIPHIER_PINCTRL_GROUP(uart2),
 	UNIPHIER_PINCTRL_GROUP(uart3),
 	UNIPHIER_PINCTRL_GROUP(usb0),
+	UNIPHIER_PINCTRL_GROUP(usb0_device),
 	UNIPHIER_PINCTRL_GROUP(usb1),
+	UNIPHIER_PINCTRL_GROUP(usb1_device),
 	UNIPHIER_PINCTRL_GROUP(usb2),
 	UNIPHIER_PINCTRL_GROUP(usb3),
 	UNIPHIER_PINCTRL_GROUP_GPIO(gpio_range0),
@@ -982,8 +988,8 @@ static const char * const uart0_groups[] = {"uart0", "uart0_ctsrts",
 static const char * const uart1_groups[] = {"uart1"};
 static const char * const uart2_groups[] = {"uart2"};
 static const char * const uart3_groups[] = {"uart3"};
-static const char * const usb0_groups[] = {"usb0"};
-static const char * const usb1_groups[] = {"usb1"};
+static const char * const usb0_groups[] = {"usb0", "usb0_device"};
+static const char * const usb1_groups[] = {"usb1", "usb1_device"};
 static const char * const usb2_groups[] = {"usb2"};
 static const char * const usb3_groups[] = {"usb3"};
 
-- 
2.7.4