[Feature]add MT2731_MP2_MR2_SVN388 baseline version
Change-Id: Ief04314834b31e27effab435d3ca8ba33b499059
diff --git a/src/kernel/linux/v4.14/drivers/pinctrl/pinctrl-lantiq.h b/src/kernel/linux/v4.14/drivers/pinctrl/pinctrl-lantiq.h
new file mode 100644
index 0000000..0e4308b
--- /dev/null
+++ b/src/kernel/linux/v4.14/drivers/pinctrl/pinctrl-lantiq.h
@@ -0,0 +1,204 @@
+/*
+ * linux/drivers/pinctrl/pinctrl-lantiq.h
+ * based on linux/drivers/pinctrl/pinctrl-pxa3xx.h
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * publishhed by the Free Software Foundation.
+ *
+ * Copyright (C) 2012 John Crispin <john@phrozen.org>
+ */
+
+#ifndef __PINCTRL_LANTIQ_H
+#define __PINCTRL_LANTIQ_H
+
+#include <linux/clkdev.h>
+#include <linux/pinctrl/pinctrl.h>
+#include <linux/pinctrl/pinconf.h>
+#include <linux/pinctrl/pinmux.h>
+#include <linux/pinctrl/consumer.h>
+#include <linux/pinctrl/machine.h>
+
+#include "core.h"
+
+#define ARRAY_AND_SIZE(x) (x), ARRAY_SIZE(x)
+
+#define LTQ_MAX_MUX 4
+#define MFPR_FUNC_MASK 0x3
+
+#define LTQ_PINCONF_PACK(param, arg) ((param) << 16 | (arg))
+#define LTQ_PINCONF_UNPACK_PARAM(conf) ((conf) >> 16)
+#define LTQ_PINCONF_UNPACK_ARG(conf) ((conf) & 0xffff)
+
+enum ltq_pinconf_param {
+ LTQ_PINCONF_PARAM_PULL,
+ LTQ_PINCONF_PARAM_OPEN_DRAIN,
+ LTQ_PINCONF_PARAM_DRIVE_CURRENT,
+ LTQ_PINCONF_PARAM_SLEW_RATE,
+ LTQ_PINCONF_PARAM_OUTPUT,
+};
+
+struct ltq_cfg_param {
+ const char *property;
+ enum ltq_pinconf_param param;
+};
+
+struct ltq_mfp_pin {
+ const char *name;
+ const unsigned int pin;
+ const unsigned short func[LTQ_MAX_MUX];
+};
+
+struct ltq_pin_group {
+ const char *name;
+ const unsigned mux;
+ const unsigned *pins;
+ const unsigned npins;
+};
+
+struct ltq_pmx_func {
+ const char *name;
+ const char * const *groups;
+ const unsigned num_groups;
+};
+
+struct ltq_pinmux_info {
+ struct device *dev;
+ struct pinctrl_dev *pctrl;
+
+ /* we need to manage up to 5 pad controllers */
+ void __iomem *membase[5];
+
+ /* the descriptor for the subsystem */
+ struct pinctrl_desc *desc;
+
+ /* we expose our pads to the subsystem */
+ struct pinctrl_pin_desc *pads;
+
+ /* the number of pads. this varies between socs */
+ unsigned int num_pads;
+
+ /* these are our multifunction pins */
+ const struct ltq_mfp_pin *mfp;
+ unsigned int num_mfp;
+
+ /* a number of multifunction pins can be grouped together */
+ const struct ltq_pin_group *grps;
+ unsigned int num_grps;
+
+ /* a mapping between function string and id */
+ const struct ltq_pmx_func *funcs;
+ unsigned int num_funcs;
+
+ /* the pinconf options that we are able to read from the DT */
+ const struct ltq_cfg_param *params;
+ unsigned int num_params;
+
+ /* the pad controller can have a irq mapping */
+ const unsigned *exin;
+ unsigned int num_exin;
+
+ /* we need 5 clocks max */
+ struct clk *clk[5];
+
+ /* soc specific callback used to apply muxing */
+ int (*apply_mux)(struct pinctrl_dev *pctrldev, int pin, int mux);
+};
+
+enum ltq_pin {
+ GPIO0 = 0,
+ GPIO1,
+ GPIO2,
+ GPIO3,
+ GPIO4,
+ GPIO5,
+ GPIO6,
+ GPIO7,
+ GPIO8,
+ GPIO9,
+ GPIO10, /* 10 */
+ GPIO11,
+ GPIO12,
+ GPIO13,
+ GPIO14,
+ GPIO15,
+ GPIO16,
+ GPIO17,
+ GPIO18,
+ GPIO19,
+ GPIO20, /* 20 */
+ GPIO21,
+ GPIO22,
+ GPIO23,
+ GPIO24,
+ GPIO25,
+ GPIO26,
+ GPIO27,
+ GPIO28,
+ GPIO29,
+ GPIO30, /* 30 */
+ GPIO31,
+ GPIO32,
+ GPIO33,
+ GPIO34,
+ GPIO35,
+ GPIO36,
+ GPIO37,
+ GPIO38,
+ GPIO39,
+ GPIO40, /* 40 */
+ GPIO41,
+ GPIO42,
+ GPIO43,
+ GPIO44,
+ GPIO45,
+ GPIO46,
+ GPIO47,
+ GPIO48,
+ GPIO49,
+ GPIO50, /* 50 */
+ GPIO51,
+ GPIO52,
+ GPIO53,
+ GPIO54,
+ GPIO55,
+ GPIO56,
+ GPIO57,
+ GPIO58,
+ GPIO59,
+ GPIO60, /* 60 */
+ GPIO61,
+ GPIO62,
+ GPIO63,
+
+ GPIO64,
+ GPIO65,
+ GPIO66,
+ GPIO67,
+ GPIO68,
+ GPIO69,
+ GPIO70,
+ GPIO71,
+ GPIO72,
+ GPIO73,
+ GPIO74,
+ GPIO75,
+ GPIO76,
+ GPIO77,
+ GPIO78,
+ GPIO79,
+ GPIO80,
+ GPIO81,
+ GPIO82,
+ GPIO83,
+ GPIO84,
+ GPIO85,
+ GPIO86,
+ GPIO87,
+ GPIO88,
+};
+
+extern int ltq_pinctrl_register(struct platform_device *pdev,
+ struct ltq_pinmux_info *info);
+extern int ltq_pinctrl_unregister(struct platform_device *pdev);
+#endif /* __PINCTRL_LANTIQ_H */