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2024-01-04 1543e317f1da31b75942316931e8f491a8920811 
 kernel/drivers/pinctrl/uniphier/pinctrl-uniphier-ld20.c
....@@ -1,17 +1,7 @@
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-/*
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- * Copyright (C) 2016-2017 Socionext Inc.
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- *   Author: Masahiro Yamada <yamada.masahiro@socionext.com>
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- *
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- * This program is free software; you can redistribute it and/or modify
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- * it under the terms of the GNU General Public License as published by
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- * the Free Software Foundation; either version 2 of the License, or
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- * (at your option) any later version.
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- *
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- * This program is distributed in the hope that it will be useful,
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- * but WITHOUT ANY WARRANTY; without even the implied warranty of
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- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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- * GNU General Public License for more details.
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- */
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+// SPDX-License-Identifier: GPL-2.0+
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+//
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+// Copyright (C) 2016-2017 Socionext Inc.
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+//   Author: Masahiro Yamada <yamada.masahiro@socionext.com>
155 
166 #include <linux/kernel.h>
177 #include <linux/init.h>
....@@ -554,6 +544,8 @@
554544 
555545 static const unsigned aout1_pins[] = {137, 138, 139, 140, 141, 142};
556546 static const int aout1_muxvals[] = {0, 0, 0, 0, 0, 0};
547
+static const unsigned aout1b_pins[] = {150, 151, 152, 153, 154, 155, 156};
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+static const int aout1b_muxvals[] = {1, 1, 1, 1, 1, 1, 1};
557549 static const unsigned aoutiec1_pins[] = {135, 136};
558550 static const int aoutiec1_muxvals[] = {0, 0};
559551 static const unsigned int emmc_pins[] = {19, 20, 21, 22, 23, 24, 25};
....@@ -584,6 +576,8 @@
584576 static const int hscin2_s_muxvals[] = {3, 3, 3, 3};
585577 static const unsigned hscin3_s_pins[] = {129, 130, 131, 132};
586578 static const int hscin3_s_muxvals[] = {3, 3, 3, 3};
579
+static const unsigned hscin4_s_pins[] = {80, 81, 82, 83};
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+static const int hscin4_s_muxvals[] = {3, 3, 3, 3};
587581 static const unsigned hscout0_ci_pins[] = {113, 114, 115, 116, 117, 118, 119,
588582 					   120, 121, 122, 123};
589583 static const int hscout0_ci_muxvals[] = {1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1};
....@@ -629,8 +623,10 @@
629623 static const int uart2_muxvals[] = {1, 1};
630624 static const unsigned uart3_pins[] = {94, 95};
631625 static const int uart3_muxvals[] = {1, 1};
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-static const unsigned uart3_ctsrts_pins[] = {96, 97, 98, 99, 100, 101};
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-static const int uart3_ctsrts_muxvals[] = {1, 1, 1, 1, 1, 1};
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+static const unsigned uart3_ctsrts_pins[] = {96, 98};
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+static const int uart3_ctsrts_muxvals[] = {1, 1};
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+static const unsigned uart3_modem_pins[] = {97, 99, 100, 101};
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+static const int uart3_modem_muxvals[] = {1, 1, 1, 1};
634630 static const unsigned usb0_pins[] = {46, 47};
635631 static const int usb0_muxvals[] = {0, 0};
636632 static const unsigned usb1_pins[] = {48, 49};
....@@ -672,6 +668,7 @@
672668 
673669 static const struct uniphier_pinctrl_group uniphier_ld20_groups[] = {
674670 	UNIPHIER_PINCTRL_GROUP(aout1),
671
+	UNIPHIER_PINCTRL_GROUP(aout1b),
675672 	UNIPHIER_PINCTRL_GROUP(aoutiec1),
676673 	UNIPHIER_PINCTRL_GROUP(emmc),
677674 	UNIPHIER_PINCTRL_GROUP(emmc_dat8),
....@@ -684,6 +681,7 @@
684681 	UNIPHIER_PINCTRL_GROUP(hscin1_s),
685682 	UNIPHIER_PINCTRL_GROUP(hscin2_s),
686683 	UNIPHIER_PINCTRL_GROUP(hscin3_s),
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+	UNIPHIER_PINCTRL_GROUP(hscin4_s),
687685 	UNIPHIER_PINCTRL_GROUP(hscout0_ci),
688686 	UNIPHIER_PINCTRL_GROUP(hscout0_p),
689687 	UNIPHIER_PINCTRL_GROUP(hscout0_s),
....@@ -705,6 +703,7 @@
705703 	UNIPHIER_PINCTRL_GROUP(uart2),
706704 	UNIPHIER_PINCTRL_GROUP(uart3),
707705 	UNIPHIER_PINCTRL_GROUP(uart3_ctsrts),
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+	UNIPHIER_PINCTRL_GROUP(uart3_modem),
708707 	UNIPHIER_PINCTRL_GROUP(usb0),
709708 	UNIPHIER_PINCTRL_GROUP(usb1),
710709 	UNIPHIER_PINCTRL_GROUP(usb2),
....@@ -714,7 +713,7 @@
714713 	UNIPHIER_PINCTRL_GROUP_GPIO(gpio_range2),
715714 };
716715 
717
-static const char * const aout1_groups[] = {"aout1"};
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+static const char * const aout1_groups[] = {"aout1", "aout1b"};
718717 static const char * const aoutiec1_groups[] = {"aoutiec1"};
719718 static const char * const emmc_groups[] = {"emmc", "emmc_dat8"};
720719 static const char * const ether_rgmii_groups[] = {"ether_rgmii"};
....@@ -725,6 +724,7 @@
725724 static const char * const hscin1_groups[] = {"hscin1_p", "hscin1_s"};
726725 static const char * const hscin2_groups[] = {"hscin2_s"};
727726 static const char * const hscin3_groups[] = {"hscin3_s"};
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+static const char * const hscin4_groups[] = {"hscin4_s"};
728728 static const char * const hscout0_groups[] = {"hscout0_ci",
729729 					      "hscout0_p",
730730 					      "hscout0_s"};
....@@ -744,7 +744,8 @@
744744 static const char * const uart0_groups[] = {"uart0"};
745745 static const char * const uart1_groups[] = {"uart1"};
746746 static const char * const uart2_groups[] = {"uart2"};
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-static const char * const uart3_groups[] = {"uart3", "uart3_ctsrts"};
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+static const char * const uart3_groups[] = {"uart3", "uart3_ctsrts",
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+					    "uart3_modem"};
748749 static const char * const usb0_groups[] = {"usb0"};
749750 static const char * const usb1_groups[] = {"usb1"};
750751 static const char * const usb2_groups[] = {"usb2"};
....@@ -760,6 +761,7 @@
760761 	UNIPHIER_PINMUX_FUNCTION(hscin1),
761762 	UNIPHIER_PINMUX_FUNCTION(hscin2),
762763 	UNIPHIER_PINMUX_FUNCTION(hscin3),
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+	UNIPHIER_PINMUX_FUNCTION(hscin4),
763765 	UNIPHIER_PINMUX_FUNCTION(hscout0),
764766 	UNIPHIER_PINMUX_FUNCTION(hscout1),
765767 	UNIPHIER_PINMUX_FUNCTION(i2c0),
....@@ -795,7 +797,7 @@
795797 	return 15;
796798 }
797799 
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-static struct uniphier_pinctrl_socdata uniphier_ld20_pindata = {
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+static const struct uniphier_pinctrl_socdata uniphier_ld20_pindata = {
799801 	.pins = uniphier_ld20_pins,
800802 	.npins = ARRAY_SIZE(uniphier_ld20_pins),
801803 	.groups = uniphier_ld20_groups,