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Date: Wed, 6 Oct 2021 20:10:06 +0900
From: Kunihiko Hayashi <hayashi.kunihiko@...ionext.com>
To: Linus Walleij <linus.walleij@...aro.org>,
Rob Herring <robh+dt@...nel.org>,
Masami Hiramatsu <mhiramat@...nel.org>
Cc: linux-gpio@...r.kernel.org, devicetree@...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 UniPhier NX1 pinctrl driver
Add pin configuration and pinmux support for UniPhier NX1 SoC.
Signed-off-by: Masahiro Yamada <yamada.masahiro@...ionext.com>
Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@...ionext.com>
---
drivers/pinctrl/uniphier/Kconfig | 4 +
drivers/pinctrl/uniphier/Makefile | 1 +
drivers/pinctrl/uniphier/pinctrl-uniphier-nx1.c | 489 ++++++++++++++++++++++++
3 files changed, 494 insertions(+)
create mode 100644 drivers/pinctrl/uniphier/pinctrl-uniphier-nx1.c
diff --git a/drivers/pinctrl/uniphier/Kconfig b/drivers/pinctrl/uniphier/Kconfig
index c51a4db16040..b71c07d84662 100644
--- a/drivers/pinctrl/uniphier/Kconfig
+++ b/drivers/pinctrl/uniphier/Kconfig
@@ -45,4 +45,8 @@ config PINCTRL_UNIPHIER_PXS3
bool "UniPhier PXs3 SoC pinctrl driver"
default ARM64
+config PINCTRL_UNIPHIER_NX1
+ bool "UniPhier NX1 SoC pinctrl driver"
+ default ARM64
+
endif
diff --git a/drivers/pinctrl/uniphier/Makefile b/drivers/pinctrl/uniphier/Makefile
index ec66c86e276e..59932cb3e8ff 100644
--- a/drivers/pinctrl/uniphier/Makefile
+++ b/drivers/pinctrl/uniphier/Makefile
@@ -10,3 +10,4 @@ obj-$(CONFIG_PINCTRL_UNIPHIER_LD6B) += pinctrl-uniphier-ld6b.o
obj-$(CONFIG_PINCTRL_UNIPHIER_LD11) += pinctrl-uniphier-ld11.o
obj-$(CONFIG_PINCTRL_UNIPHIER_LD20) += pinctrl-uniphier-ld20.o
obj-$(CONFIG_PINCTRL_UNIPHIER_PXS3) += pinctrl-uniphier-pxs3.o
+obj-$(CONFIG_PINCTRL_UNIPHIER_NX1) += pinctrl-uniphier-nx1.o
diff --git a/drivers/pinctrl/uniphier/pinctrl-uniphier-nx1.c b/drivers/pinctrl/uniphier/pinctrl-uniphier-nx1.c
new file mode 100644
index 000000000000..4fd3ec511d37
--- /dev/null
+++ b/drivers/pinctrl/uniphier/pinctrl-uniphier-nx1.c
@@ -0,0 +1,489 @@
+// SPDX-License-Identifier: GPL-2.0+
+//
+// Copyright (C) 2019 Socionext Inc.
+// Author: Masahiro Yamada <yamada.masahiro@...ionext.com>
+
+#include <linux/init.h>
+#include <linux/kernel.h>
+#include <linux/mod_devicetable.h>
+#include <linux/pinctrl/pinctrl.h>
+#include <linux/platform_device.h>
+
+#include "pinctrl-uniphier.h"
+
+static const struct pinctrl_pin_desc uniphier_nx1_pins[] = {
+ UNIPHIER_PINCTRL_PIN(0, "LPST", UNIPHIER_PIN_IECTRL_EXIST,
+ 0, UNIPHIER_PIN_DRV_3BIT,
+ 0, UNIPHIER_PIN_PULL_DOWN),
+ UNIPHIER_PINCTRL_PIN(1, "SDCLK", UNIPHIER_PIN_IECTRL_EXIST,
+ 12, UNIPHIER_PIN_DRV_2BIT,
+ 1, UNIPHIER_PIN_PULL_UP),
+ UNIPHIER_PINCTRL_PIN(2, "SDCMD", UNIPHIER_PIN_IECTRL_EXIST,
+ 13, UNIPHIER_PIN_DRV_2BIT,
+ 2, UNIPHIER_PIN_PULL_UP),
+ UNIPHIER_PINCTRL_PIN(3, "SDDAT0", UNIPHIER_PIN_IECTRL_EXIST,
+ 14, UNIPHIER_PIN_DRV_2BIT,
+ 3, UNIPHIER_PIN_PULL_UP),
+ UNIPHIER_PINCTRL_PIN(4, "SDDAT1", UNIPHIER_PIN_IECTRL_EXIST,
+ 15, UNIPHIER_PIN_DRV_2BIT,
+ 4, UNIPHIER_PIN_PULL_UP),
+ UNIPHIER_PINCTRL_PIN(5, "SDDAT2", UNIPHIER_PIN_IECTRL_EXIST,
+ 16, UNIPHIER_PIN_DRV_2BIT,
+ 5, UNIPHIER_PIN_PULL_UP),
+ UNIPHIER_PINCTRL_PIN(6, "SDDAT3", UNIPHIER_PIN_IECTRL_EXIST,
+ 17, UNIPHIER_PIN_DRV_2BIT,
+ 6, UNIPHIER_PIN_PULL_UP),
+ UNIPHIER_PINCTRL_PIN(7, "SDCD", UNIPHIER_PIN_IECTRL_EXIST,
+ 1, UNIPHIER_PIN_DRV_3BIT,
+ 7, UNIPHIER_PIN_PULL_UP),
+ UNIPHIER_PINCTRL_PIN(8, "SDWP", UNIPHIER_PIN_IECTRL_EXIST,
+ 2, UNIPHIER_PIN_DRV_3BIT,
+ 8, UNIPHIER_PIN_PULL_UP),
+ UNIPHIER_PINCTRL_PIN(9, "SDVOLC", UNIPHIER_PIN_IECTRL_EXIST,
+ 3, UNIPHIER_PIN_DRV_3BIT,
+ 9, UNIPHIER_PIN_PULL_UP),
+ UNIPHIER_PINCTRL_PIN(10, "XERST", UNIPHIER_PIN_IECTRL_EXIST,
+ 0, UNIPHIER_PIN_DRV_2BIT,
+ 10, UNIPHIER_PIN_PULL_DOWN),
+ UNIPHIER_PINCTRL_PIN(11, "MDC", UNIPHIER_PIN_IECTRL_EXIST,
+ 18, UNIPHIER_PIN_DRV_2BIT,
+ 11, UNIPHIER_PIN_PULL_UP),
+ UNIPHIER_PINCTRL_PIN(12, "MDIO", UNIPHIER_PIN_IECTRL_EXIST,
+ 19, UNIPHIER_PIN_DRV_2BIT,
+ 12, UNIPHIER_PIN_PULL_UP),
+ UNIPHIER_PINCTRL_PIN(13, "MDIO_INTL", UNIPHIER_PIN_IECTRL_EXIST,
+ 20, UNIPHIER_PIN_DRV_2BIT,
+ 13, UNIPHIER_PIN_PULL_UP),
+ UNIPHIER_PINCTRL_PIN(14, "PHYRSTL", UNIPHIER_PIN_IECTRL_EXIST,
+ -1, UNIPHIER_PIN_DRV_FIXED4,
+ -1, UNIPHIER_PIN_PULL_NONE),
+ UNIPHIER_PINCTRL_PIN(15, "RGMII_RXCLK", UNIPHIER_PIN_IECTRL_EXIST,
+ 22, UNIPHIER_PIN_DRV_2BIT,
+ 15, UNIPHIER_PIN_PULL_UP),
+ UNIPHIER_PINCTRL_PIN(16, "RGMII_RXD0", UNIPHIER_PIN_IECTRL_EXIST,
+ 23, UNIPHIER_PIN_DRV_2BIT,
+ 16, UNIPHIER_PIN_PULL_UP),
+ UNIPHIER_PINCTRL_PIN(17, "RGMII_RXD1", UNIPHIER_PIN_IECTRL_EXIST,
+ 24, UNIPHIER_PIN_DRV_2BIT,
+ 17, UNIPHIER_PIN_PULL_UP),
+ UNIPHIER_PINCTRL_PIN(18, "RGMII_RXD2", UNIPHIER_PIN_IECTRL_EXIST,
+ 25, UNIPHIER_PIN_DRV_2BIT,
+ 18, UNIPHIER_PIN_PULL_UP),
+ UNIPHIER_PINCTRL_PIN(19, "RGMII_RXD3", UNIPHIER_PIN_IECTRL_EXIST,
+ 26, UNIPHIER_PIN_DRV_2BIT,
+ 19, UNIPHIER_PIN_PULL_UP),
+ UNIPHIER_PINCTRL_PIN(20, "RGMII_RXCTL", UNIPHIER_PIN_IECTRL_EXIST,
+ 27, UNIPHIER_PIN_DRV_2BIT,
+ 20, UNIPHIER_PIN_PULL_UP),
+ UNIPHIER_PINCTRL_PIN(21, "RGMII_TXCLK", UNIPHIER_PIN_IECTRL_EXIST,
+ 28, UNIPHIER_PIN_DRV_2BIT,
+ 21, UNIPHIER_PIN_PULL_DOWN),
+ UNIPHIER_PINCTRL_PIN(22, "RGMII_TXD0", UNIPHIER_PIN_IECTRL_EXIST,
+ 29, UNIPHIER_PIN_DRV_2BIT,
+ 22, UNIPHIER_PIN_PULL_DOWN),
+ UNIPHIER_PINCTRL_PIN(23, "RGMII_TXD1", UNIPHIER_PIN_IECTRL_EXIST,
+ 30, UNIPHIER_PIN_DRV_2BIT,
+ 23, UNIPHIER_PIN_PULL_DOWN),
+ UNIPHIER_PINCTRL_PIN(24, "RGMII_TXD2", UNIPHIER_PIN_IECTRL_EXIST,
+ 31, UNIPHIER_PIN_DRV_2BIT,
+ 24, UNIPHIER_PIN_PULL_DOWN),
+ UNIPHIER_PINCTRL_PIN(25, "RGMII_TXD3", UNIPHIER_PIN_IECTRL_EXIST,
+ 32, UNIPHIER_PIN_DRV_2BIT,
+ 25, UNIPHIER_PIN_PULL_DOWN),
+ UNIPHIER_PINCTRL_PIN(26, "RGMII_TXCTL", UNIPHIER_PIN_IECTRL_EXIST,
+ 33, UNIPHIER_PIN_DRV_2BIT,
+ 26, UNIPHIER_PIN_PULL_DOWN),
+ UNIPHIER_PINCTRL_PIN(27, "TXD0", UNIPHIER_PIN_IECTRL_EXIST,
+ 4, UNIPHIER_PIN_DRV_3BIT,
+ 27, UNIPHIER_PIN_PULL_UP),
+ UNIPHIER_PINCTRL_PIN(28, "RXD0", UNIPHIER_PIN_IECTRL_EXIST,
+ 5, UNIPHIER_PIN_DRV_3BIT,
+ 28, UNIPHIER_PIN_PULL_UP),
+ UNIPHIER_PINCTRL_PIN(29, "TXD1", UNIPHIER_PIN_IECTRL_EXIST,
+ 6, UNIPHIER_PIN_DRV_3BIT,
+ 29, UNIPHIER_PIN_PULL_UP),
+ UNIPHIER_PINCTRL_PIN(30, "RXD1", UNIPHIER_PIN_IECTRL_EXIST,
+ 7, UNIPHIER_PIN_DRV_3BIT,
+ 30, UNIPHIER_PIN_PULL_UP),
+ UNIPHIER_PINCTRL_PIN(31, "XRTS1", UNIPHIER_PIN_IECTRL_EXIST,
+ 8, UNIPHIER_PIN_DRV_3BIT,
+ 31, UNIPHIER_PIN_PULL_UP),
+ UNIPHIER_PINCTRL_PIN(32, "XDTR1", UNIPHIER_PIN_IECTRL_EXIST,
+ 9, UNIPHIER_PIN_DRV_3BIT,
+ 32, UNIPHIER_PIN_PULL_UP),
+ UNIPHIER_PINCTRL_PIN(33, "XCTS1", UNIPHIER_PIN_IECTRL_EXIST,
+ 10, UNIPHIER_PIN_DRV_3BIT,
+ 33, UNIPHIER_PIN_PULL_UP),
+ UNIPHIER_PINCTRL_PIN(34, "XDSR1", UNIPHIER_PIN_IECTRL_EXIST,
+ 11, UNIPHIER_PIN_DRV_3BIT,
+ 34, UNIPHIER_PIN_PULL_UP),
+ UNIPHIER_PINCTRL_PIN(35, "XDCD1", UNIPHIER_PIN_IECTRL_EXIST,
+ 12, UNIPHIER_PIN_DRV_3BIT,
+ 35, UNIPHIER_PIN_PULL_UP),
+ UNIPHIER_PINCTRL_PIN(36, "TXD2", UNIPHIER_PIN_IECTRL_EXIST,
+ 13, UNIPHIER_PIN_DRV_3BIT,
+ 36, UNIPHIER_PIN_PULL_UP),
+ UNIPHIER_PINCTRL_PIN(37, "RXD2", UNIPHIER_PIN_IECTRL_EXIST,
+ 14, UNIPHIER_PIN_DRV_3BIT,
+ 37, UNIPHIER_PIN_PULL_UP),
+ UNIPHIER_PINCTRL_PIN(38, "XRTS2", UNIPHIER_PIN_IECTRL_EXIST,
+ 15, UNIPHIER_PIN_DRV_3BIT,
+ 38, UNIPHIER_PIN_PULL_UP),
+ UNIPHIER_PINCTRL_PIN(39, "XCTS2", UNIPHIER_PIN_IECTRL_EXIST,
+ 16, UNIPHIER_PIN_DRV_3BIT,
+ 39, UNIPHIER_PIN_PULL_UP),
+ UNIPHIER_PINCTRL_PIN(40, "TXD3", UNIPHIER_PIN_IECTRL_EXIST,
+ 17, UNIPHIER_PIN_DRV_3BIT,
+ 40, UNIPHIER_PIN_PULL_UP),
+ UNIPHIER_PINCTRL_PIN(41, "RXD3", UNIPHIER_PIN_IECTRL_EXIST,
+ 18, UNIPHIER_PIN_DRV_3BIT,
+ 41, UNIPHIER_PIN_PULL_UP),
+ UNIPHIER_PINCTRL_PIN(42, "SPISYNC0", UNIPHIER_PIN_IECTRL_EXIST,
+ 19, UNIPHIER_PIN_DRV_3BIT,
+ 42, UNIPHIER_PIN_PULL_UP),
+ UNIPHIER_PINCTRL_PIN(43, "SPISCLK0", UNIPHIER_PIN_IECTRL_EXIST,
+ 20, UNIPHIER_PIN_DRV_3BIT,
+ 43, UNIPHIER_PIN_PULL_DOWN),
+ UNIPHIER_PINCTRL_PIN(44, "SPITXD0", UNIPHIER_PIN_IECTRL_EXIST,
+ 21, UNIPHIER_PIN_DRV_3BIT,
+ 44, UNIPHIER_PIN_PULL_DOWN),
+ UNIPHIER_PINCTRL_PIN(45, "SPIRXD0", UNIPHIER_PIN_IECTRL_EXIST,
+ 22, UNIPHIER_PIN_DRV_3BIT,
+ 45, UNIPHIER_PIN_PULL_DOWN),
+ UNIPHIER_PINCTRL_PIN(46, "SPISYNC1", UNIPHIER_PIN_IECTRL_EXIST,
+ 23, UNIPHIER_PIN_DRV_3BIT,
+ 46, UNIPHIER_PIN_PULL_UP),
+ UNIPHIER_PINCTRL_PIN(47, "SPISCLK1", UNIPHIER_PIN_IECTRL_EXIST,
+ 24, UNIPHIER_PIN_DRV_3BIT,
+ 47, UNIPHIER_PIN_PULL_DOWN),
+ UNIPHIER_PINCTRL_PIN(48, "SPITXD1", UNIPHIER_PIN_IECTRL_EXIST,
+ 25, UNIPHIER_PIN_DRV_3BIT,
+ 48, UNIPHIER_PIN_PULL_DOWN),
+ UNIPHIER_PINCTRL_PIN(49, "SPIRXD1", UNIPHIER_PIN_IECTRL_EXIST,
+ 26, UNIPHIER_PIN_DRV_3BIT,
+ 49, UNIPHIER_PIN_PULL_DOWN),
+ UNIPHIER_PINCTRL_PIN(50, "SDA0", UNIPHIER_PIN_IECTRL_EXIST,
+ -1, UNIPHIER_PIN_DRV_FIXED4,
+ -1, UNIPHIER_PIN_PULL_NONE),
+ UNIPHIER_PINCTRL_PIN(51, "SCL0", UNIPHIER_PIN_IECTRL_EXIST,
+ -1, UNIPHIER_PIN_DRV_FIXED4,
+ -1, UNIPHIER_PIN_PULL_NONE),
+ UNIPHIER_PINCTRL_PIN(52, "SDA1", UNIPHIER_PIN_IECTRL_EXIST,
+ -1, UNIPHIER_PIN_DRV_FIXED4,
+ -1, UNIPHIER_PIN_PULL_NONE),
+ UNIPHIER_PINCTRL_PIN(53, "SCL1", UNIPHIER_PIN_IECTRL_EXIST,
+ -1, UNIPHIER_PIN_DRV_FIXED4,
+ -1, UNIPHIER_PIN_PULL_NONE),
+ UNIPHIER_PINCTRL_PIN(54, "SDA2", UNIPHIER_PIN_IECTRL_EXIST,
+ -1, UNIPHIER_PIN_DRV_FIXED4,
+ -1, UNIPHIER_PIN_PULL_NONE),
+ UNIPHIER_PINCTRL_PIN(55, "SCL2", UNIPHIER_PIN_IECTRL_EXIST,
+ -1, UNIPHIER_PIN_DRV_FIXED4,
+ -1, UNIPHIER_PIN_PULL_NONE),
+ UNIPHIER_PINCTRL_PIN(56, "SDA3", UNIPHIER_PIN_IECTRL_EXIST,
+ -1, UNIPHIER_PIN_DRV_FIXED4,
+ -1, UNIPHIER_PIN_PULL_NONE),
+ UNIPHIER_PINCTRL_PIN(57, "SCL3", UNIPHIER_PIN_IECTRL_EXIST,
+ -1, UNIPHIER_PIN_DRV_FIXED4,
+ -1, UNIPHIER_PIN_PULL_NONE),
+ UNIPHIER_PINCTRL_PIN(58, "XIRQ0", UNIPHIER_PIN_IECTRL_EXIST,
+ 27, UNIPHIER_PIN_DRV_3BIT,
+ 58, UNIPHIER_PIN_PULL_DOWN),
+ UNIPHIER_PINCTRL_PIN(59, "XIRQ1", UNIPHIER_PIN_IECTRL_EXIST,
+ 28, UNIPHIER_PIN_DRV_3BIT,
+ 59, UNIPHIER_PIN_PULL_DOWN),
+ UNIPHIER_PINCTRL_PIN(60, "XIRQ2", UNIPHIER_PIN_IECTRL_EXIST,
+ 29, UNIPHIER_PIN_DRV_3BIT,
+ 60, UNIPHIER_PIN_PULL_DOWN),
+ UNIPHIER_PINCTRL_PIN(61, "XIRQ3", UNIPHIER_PIN_IECTRL_EXIST,
+ 30, UNIPHIER_PIN_DRV_3BIT,
+ 61, UNIPHIER_PIN_PULL_DOWN),
+ UNIPHIER_PINCTRL_PIN(62, "XIRQ4", UNIPHIER_PIN_IECTRL_EXIST,
+ 31, UNIPHIER_PIN_DRV_3BIT,
+ 62, UNIPHIER_PIN_PULL_DOWN),
+ UNIPHIER_PINCTRL_PIN(63, "XIRQ5", UNIPHIER_PIN_IECTRL_EXIST,
+ 32, UNIPHIER_PIN_DRV_3BIT,
+ 63, UNIPHIER_PIN_PULL_DOWN),
+ UNIPHIER_PINCTRL_PIN(64, "PORT00", UNIPHIER_PIN_IECTRL_EXIST,
+ 33, UNIPHIER_PIN_DRV_3BIT,
+ 64, UNIPHIER_PIN_PULL_DOWN),
+ UNIPHIER_PINCTRL_PIN(65, "PORT01", UNIPHIER_PIN_IECTRL_EXIST,
+ 34, UNIPHIER_PIN_DRV_3BIT,
+ 65, UNIPHIER_PIN_PULL_DOWN),
+ UNIPHIER_PINCTRL_PIN(66, "PORT02", UNIPHIER_PIN_IECTRL_EXIST,
+ 35, UNIPHIER_PIN_DRV_3BIT,
+ 66, UNIPHIER_PIN_PULL_DOWN),
+ UNIPHIER_PINCTRL_PIN(67, "PORT03", UNIPHIER_PIN_IECTRL_EXIST,
+ 36, UNIPHIER_PIN_DRV_3BIT,
+ 67, UNIPHIER_PIN_PULL_DOWN),
+ UNIPHIER_PINCTRL_PIN(68, "PORT04", UNIPHIER_PIN_IECTRL_EXIST,
+ 37, UNIPHIER_PIN_DRV_3BIT,
+ 68, UNIPHIER_PIN_PULL_DOWN),
+ UNIPHIER_PINCTRL_PIN(69, "PORT05", UNIPHIER_PIN_IECTRL_EXIST,
+ 38, UNIPHIER_PIN_DRV_3BIT,
+ 69, UNIPHIER_PIN_PULL_DOWN),
+ UNIPHIER_PINCTRL_PIN(70, "PORT06", UNIPHIER_PIN_IECTRL_EXIST,
+ 39, UNIPHIER_PIN_DRV_3BIT,
+ 70, UNIPHIER_PIN_PULL_DOWN),
+ UNIPHIER_PINCTRL_PIN(71, "PORT07", UNIPHIER_PIN_IECTRL_EXIST,
+ 40, UNIPHIER_PIN_DRV_3BIT,
+ 71, UNIPHIER_PIN_PULL_DOWN),
+ UNIPHIER_PINCTRL_PIN(72, "PORT10", UNIPHIER_PIN_IECTRL_EXIST,
+ 41, UNIPHIER_PIN_DRV_3BIT,
+ 72, UNIPHIER_PIN_PULL_DOWN),
+ UNIPHIER_PINCTRL_PIN(73, "PORT11", UNIPHIER_PIN_IECTRL_EXIST,
+ 42, UNIPHIER_PIN_DRV_3BIT,
+ 73, UNIPHIER_PIN_PULL_DOWN),
+ UNIPHIER_PINCTRL_PIN(74, "PORT12", UNIPHIER_PIN_IECTRL_EXIST,
+ 43, UNIPHIER_PIN_DRV_3BIT,
+ 74, UNIPHIER_PIN_PULL_DOWN),
+ UNIPHIER_PINCTRL_PIN(75, "PORT13", UNIPHIER_PIN_IECTRL_EXIST,
+ 44, UNIPHIER_PIN_DRV_3BIT,
+ 75, UNIPHIER_PIN_PULL_DOWN),
+ UNIPHIER_PINCTRL_PIN(76, "PORT14", UNIPHIER_PIN_IECTRL_EXIST,
+ 45, UNIPHIER_PIN_DRV_3BIT,
+ 76, UNIPHIER_PIN_PULL_DOWN),
+ UNIPHIER_PINCTRL_PIN(77, "PORT15", UNIPHIER_PIN_IECTRL_EXIST,
+ 46, UNIPHIER_PIN_DRV_3BIT,
+ 77, UNIPHIER_PIN_PULL_DOWN),
+ UNIPHIER_PINCTRL_PIN(78, "USBAVBUS", UNIPHIER_PIN_IECTRL_EXIST,
+ 47, UNIPHIER_PIN_DRV_3BIT,
+ 78, UNIPHIER_PIN_PULL_DOWN),
+ UNIPHIER_PINCTRL_PIN(79, "USBAOD", UNIPHIER_PIN_IECTRL_EXIST,
+ 48, UNIPHIER_PIN_DRV_3BIT,
+ 79, UNIPHIER_PIN_PULL_UP),
+ UNIPHIER_PINCTRL_PIN(80, "USBBVBUS", UNIPHIER_PIN_IECTRL_EXIST,
+ 49, UNIPHIER_PIN_DRV_3BIT,
+ 80, UNIPHIER_PIN_PULL_DOWN),
+ UNIPHIER_PINCTRL_PIN(81, "USBBOD", UNIPHIER_PIN_IECTRL_EXIST,
+ 50, UNIPHIER_PIN_DRV_3BIT,
+ 81, UNIPHIER_PIN_PULL_UP),
+ UNIPHIER_PINCTRL_PIN(82, "HTDDCSDA0", UNIPHIER_PIN_IECTRL_EXIST,
+ -1, UNIPHIER_PIN_DRV_FIXED4,
+ -1, UNIPHIER_PIN_PULL_NONE),
+ UNIPHIER_PINCTRL_PIN(83, "HTDDCSCL0", UNIPHIER_PIN_IECTRL_EXIST,
+ -1, UNIPHIER_PIN_DRV_FIXED4,
+ -1, UNIPHIER_PIN_PULL_NONE),
+ UNIPHIER_PINCTRL_PIN(84, "HTHPDI0", UNIPHIER_PIN_IECTRL_EXIST,
+ -1, UNIPHIER_PIN_DRV_FIXED4,
+ -1, UNIPHIER_PIN_PULL_NONE),
+ UNIPHIER_PINCTRL_PIN(85, "MMCCLK", UNIPHIER_PIN_IECTRL_EXIST,
+ 1, UNIPHIER_PIN_DRV_2BIT,
+ 85, UNIPHIER_PIN_PULL_DOWN),
+ UNIPHIER_PINCTRL_PIN(86, "MMCCMD", UNIPHIER_PIN_IECTRL_EXIST,
+ 2, UNIPHIER_PIN_DRV_2BIT,
+ 86, UNIPHIER_PIN_PULL_UP),
+ UNIPHIER_PINCTRL_PIN(87, "MMCDS", UNIPHIER_PIN_IECTRL_EXIST,
+ 3, UNIPHIER_PIN_DRV_2BIT,
+ 87, UNIPHIER_PIN_PULL_DOWN),
+ UNIPHIER_PINCTRL_PIN(88, "MMCDAT0", UNIPHIER_PIN_IECTRL_EXIST,
+ 4, UNIPHIER_PIN_DRV_2BIT,
+ 88, UNIPHIER_PIN_PULL_UP),
+ UNIPHIER_PINCTRL_PIN(89, "MMCDAT1", UNIPHIER_PIN_IECTRL_EXIST,
+ 5, UNIPHIER_PIN_DRV_2BIT,
+ 89, UNIPHIER_PIN_PULL_UP),
+ UNIPHIER_PINCTRL_PIN(90, "MMCDAT2", UNIPHIER_PIN_IECTRL_EXIST,
+ 6, UNIPHIER_PIN_DRV_2BIT,
+ 90, UNIPHIER_PIN_PULL_UP),
+ UNIPHIER_PINCTRL_PIN(91, "MMCDAT3", UNIPHIER_PIN_IECTRL_EXIST,
+ 7, UNIPHIER_PIN_DRV_2BIT,
+ 91, UNIPHIER_PIN_PULL_UP),
+ UNIPHIER_PINCTRL_PIN(92, "MMCDAT4", UNIPHIER_PIN_IECTRL_EXIST,
+ 8, UNIPHIER_PIN_DRV_2BIT,
+ 92, UNIPHIER_PIN_PULL_UP),
+ UNIPHIER_PINCTRL_PIN(93, "MMCDAT5", UNIPHIER_PIN_IECTRL_EXIST,
+ 9, UNIPHIER_PIN_DRV_2BIT,
+ 93, UNIPHIER_PIN_PULL_UP),
+ UNIPHIER_PINCTRL_PIN(94, "MMCDAT6", UNIPHIER_PIN_IECTRL_EXIST,
+ 10, UNIPHIER_PIN_DRV_2BIT,
+ 94, UNIPHIER_PIN_PULL_UP),
+ UNIPHIER_PINCTRL_PIN(95, "MMCDAT7", UNIPHIER_PIN_IECTRL_EXIST,
+ 11, UNIPHIER_PIN_DRV_2BIT,
+ 95, UNIPHIER_PIN_PULL_UP),
+};
+
+static const unsigned int emmc_pins[] = {85, 86, 87, 88, 89, 90, 91};
+static const int emmc_muxvals[] = {-1, -1, -1, -1, -1, -1, -1};
+static const unsigned int emmc_dat8_pins[] = {92, 93, 94, 95};
+static const int emmc_dat8_muxvals[] = {-1, -1, -1, -1};
+static const unsigned int ether_rgmii_pins[] = {11, 12, 13, 14, 15, 16, 17, 18,
+ 19, 20, 21, 22, 23, 24, 25, 26};
+static const int ether_rgmii_muxvals[] = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0};
+static const unsigned int ether_rmii_pins[] = {11, 12, 13, 14, 15, 16, 17, 18,
+ 20, 22, 23, 26};
+static const int ether_rmii_muxvals[] = {0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1};
+static const unsigned int i2c0_pins[] = {50, 51};
+static const int i2c0_muxvals[] = {0, 0};
+static const unsigned int i2c1_pins[] = {52, 53};
+static const int i2c1_muxvals[] = {0, 0};
+static const unsigned int i2c2_pins[] = {54, 55};
+static const int i2c2_muxvals[] = {0, 0};
+static const unsigned int i2c3_pins[] = {56, 57};
+static const int i2c3_muxvals[] = {0, 0};
+static const unsigned int i2c4_pins[] = {72, 73};
+static const int i2c4_muxvals[] = {1, 1};
+static const unsigned int i2c5_pins[] = {74, 75};
+static const int i2c5_muxvals[] = {1, 1};
+static const unsigned int i2c6_pins[] = {82, 83};
+static const int i2c6_muxvals[] = {1, 1};
+static const unsigned int sd_pins[] = {1, 2, 3, 4, 5, 6, 7, 8, 9};
+static const int sd_muxvals[] = {0, 0, 0, 0, 0, 0, 0, 0, 0};
+static const unsigned spi0_pins[] = {42, 43, 44, 45};
+static const int spi0_muxvals[] = {0, 0, 0, 0};
+static const unsigned spi1_pins[] = {46, 47, 48, 49};
+static const int spi1_muxvals[] = {0, 0, 0, 0};
+static const unsigned int uart0_pins[] = {27, 28};
+static const int uart0_muxvals[] = {0, 0};
+static const unsigned int uart1_pins[] = {29, 30};
+static const int uart1_muxvals[] = {0, 0};
+static const unsigned int uart1_ctsrts_pins[] = {31, 33};
+static const int uart1_ctsrts_muxvals[] = {0, 0};
+static const unsigned int uart1_modem_pins[] = {32, 34, 35};
+static const int uart1_modem_muxvals[] = {0, 0, 0};
+static const unsigned int uart2_pins[] = {36, 37};
+static const int uart2_muxvals[] = {0, 0};
+static const unsigned int uart2_ctsrts_pins[] = {38, 39};
+static const int uart2_ctsrts_muxvals[] = {0, 0};
+static const unsigned int uart3_pins[] = {40, 41};
+static const int uart3_muxvals[] = {0, 0};
+static const unsigned int usb0_pins[] = {78, 79};
+static const int usb0_muxvals[] = {0, 0};
+static const unsigned int usb1_pins[] = {80, 81};
+static const int usb1_muxvals[] = {0, 0};
+static const unsigned int gpio_range0_pins[] = {
+ 64, 65, 66, 67, 68, 69, 70, 71, /* PORT0x */
+ 72, 73, 74, 75, 76, 77, 0, 1, /* PORT1x */
+ 2, 3, 4, 5, 6, 7, 8, 9, /* PORT2x */
+ 10, 78, 79, 80, 81, /* PORT30-34 */
+};
+static const unsigned int gpio_range1_pins[] = {
+ 11, 12, 13, /* PORT61-63 */
+};
+static const unsigned int gpio_range2_pins[] = {
+ 15, 16, 17, /* PORT65-67 */
+ 18, 19, 20, 21, 22, 23, 24, 25, /* PORT7x */
+ 26, 27, 28, 29, 30, 31, 32, 33, /* PORT8x */
+ 34, 35, 36, 37, 38, 39, 40, 41, /* PORT9x */
+ 42, 43, 44, 45, 46, 47, 48, 49, /* PORT10x */
+};
+static const unsigned int gpio_range3_pins[] = {
+ 58, 59, 60, 61, 62, 63, /* PORT12x */
+};
+static const unsigned int gpio_range4_pins[] = {
+ 58, 59, 60, 61, 62, 63, /* XIRQ0-5 */
+};
+
+static const struct uniphier_pinctrl_group uniphier_nx1_groups[] = {
+ UNIPHIER_PINCTRL_GROUP(emmc),
+ UNIPHIER_PINCTRL_GROUP(emmc_dat8),
+ UNIPHIER_PINCTRL_GROUP(ether_rgmii),
+ UNIPHIER_PINCTRL_GROUP(ether_rmii),
+ UNIPHIER_PINCTRL_GROUP(i2c0),
+ UNIPHIER_PINCTRL_GROUP(i2c1),
+ UNIPHIER_PINCTRL_GROUP(i2c2),
+ UNIPHIER_PINCTRL_GROUP(i2c3),
+ UNIPHIER_PINCTRL_GROUP(i2c4),
+ UNIPHIER_PINCTRL_GROUP(i2c5),
+ UNIPHIER_PINCTRL_GROUP(i2c6),
+ UNIPHIER_PINCTRL_GROUP(sd),
+ UNIPHIER_PINCTRL_GROUP(spi0),
+ UNIPHIER_PINCTRL_GROUP(spi1),
+ UNIPHIER_PINCTRL_GROUP(uart0),
+ UNIPHIER_PINCTRL_GROUP(uart1),
+ UNIPHIER_PINCTRL_GROUP(uart1_ctsrts),
+ UNIPHIER_PINCTRL_GROUP(uart1_modem),
+ UNIPHIER_PINCTRL_GROUP(uart2),
+ UNIPHIER_PINCTRL_GROUP(uart2_ctsrts),
+ UNIPHIER_PINCTRL_GROUP(uart3),
+ UNIPHIER_PINCTRL_GROUP(usb0),
+ UNIPHIER_PINCTRL_GROUP(usb1),
+ UNIPHIER_PINCTRL_GROUP_GPIO(gpio_range0),
+ UNIPHIER_PINCTRL_GROUP_GPIO(gpio_range1),
+ UNIPHIER_PINCTRL_GROUP_GPIO(gpio_range2),
+ UNIPHIER_PINCTRL_GROUP_GPIO(gpio_range3),
+ UNIPHIER_PINCTRL_GROUP_GPIO(gpio_range4),
+};
+
+static const char * const emmc_groups[] = {"emmc", "emmc_dat8"};
+static const char * const ether_rgmii_groups[] = {"ether_rgmii"};
+static const char * const ether_rmii_groups[] = {"ether_rmii"};
+static const char * const i2c0_groups[] = {"i2c0"};
+static const char * const i2c1_groups[] = {"i2c1"};
+static const char * const i2c2_groups[] = {"i2c2"};
+static const char * const i2c3_groups[] = {"i2c3"};
+static const char * const i2c4_groups[] = {"i2c4"};
+static const char * const i2c5_groups[] = {"i2c5"};
+static const char * const i2c6_groups[] = {"i2c6"};
+static const char * const sd_groups[] = {"sd"};
+static const char * const spi0_groups[] = {"spi0"};
+static const char * const spi1_groups[] = {"spi1"};
+static const char * const uart0_groups[] = {"uart0"};
+static const char * const uart1_groups[] = {"uart1", "uart1_ctsrts",
+ "uart1_modem"};
+static const char * const uart2_groups[] = {"uart2", "uart2_ctsrts"};
+static const char * const uart3_groups[] = {"uart3"};
+static const char * const usb0_groups[] = {"usb0"};
+static const char * const usb1_groups[] = {"usb1"};
+
+static const struct uniphier_pinmux_function uniphier_nx1_functions[] = {
+ UNIPHIER_PINMUX_FUNCTION(emmc),
+ UNIPHIER_PINMUX_FUNCTION(ether_rgmii),
+ UNIPHIER_PINMUX_FUNCTION(ether_rmii),
+ UNIPHIER_PINMUX_FUNCTION(i2c0),
+ UNIPHIER_PINMUX_FUNCTION(i2c1),
+ UNIPHIER_PINMUX_FUNCTION(i2c2),
+ UNIPHIER_PINMUX_FUNCTION(i2c3),
+ UNIPHIER_PINMUX_FUNCTION(i2c4),
+ UNIPHIER_PINMUX_FUNCTION(i2c5),
+ UNIPHIER_PINMUX_FUNCTION(i2c6),
+ UNIPHIER_PINMUX_FUNCTION(sd),
+ UNIPHIER_PINMUX_FUNCTION(spi0),
+ UNIPHIER_PINMUX_FUNCTION(spi1),
+ UNIPHIER_PINMUX_FUNCTION(uart0),
+ UNIPHIER_PINMUX_FUNCTION(uart1),
+ UNIPHIER_PINMUX_FUNCTION(uart2),
+ UNIPHIER_PINMUX_FUNCTION(uart3),
+ UNIPHIER_PINMUX_FUNCTION(usb0),
+ UNIPHIER_PINMUX_FUNCTION(usb1),
+};
+
+static int uniphier_nx1_get_gpio_muxval(unsigned int pin,
+ unsigned int gpio_offset)
+{
+ if (gpio_offset >= 120) /* XIRQx */
+ return 14;
+
+ return 15;
+}
+
+static const struct uniphier_pinctrl_socdata uniphier_nx1_pindata = {
+ .pins = uniphier_nx1_pins,
+ .npins = ARRAY_SIZE(uniphier_nx1_pins),
+ .groups = uniphier_nx1_groups,
+ .groups_count = ARRAY_SIZE(uniphier_nx1_groups),
+ .functions = uniphier_nx1_functions,
+ .functions_count = ARRAY_SIZE(uniphier_nx1_functions),
+ .get_gpio_muxval = uniphier_nx1_get_gpio_muxval,
+ .caps = UNIPHIER_PINCTRL_CAPS_PERPIN_IECTRL,
+};
+
+static int uniphier_nx1_pinctrl_probe(struct platform_device *pdev)
+{
+ return uniphier_pinctrl_probe(pdev, &uniphier_nx1_pindata);
+}
+
+static const struct of_device_id uniphier_nx1_pinctrl_match[] = {
+ { .compatible = "socionext,uniphier-nx1-pinctrl" },
+ { /* sentinel */ }
+};
+
+static struct platform_driver uniphier_nx1_pinctrl_driver = {
+ .probe = uniphier_nx1_pinctrl_probe,
+ .driver = {
+ .name = "uniphier-nx1-pinctrl",
+ .of_match_table = uniphier_nx1_pinctrl_match,
+ .pm = &uniphier_pinctrl_pm_ops,
+ },
+};
+builtin_platform_driver(uniphier_nx1_pinctrl_driver);
--
2.7.4
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