[mirror_ubuntu-focal-kernel.git] / include / asm-arm / arch-pxa / mfp.h

/*
 * linux/include/asm-arm/arch-pxa/mfp.h
 *
 * Multi-Function Pin Definitions
 *
 * Copyright (C) 2007 Marvell International Ltd.
 *
 * 2007-8-21: eric miao <eric.miao@marvell.com>
 *            initial version
 *
 *  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
 *  published by the Free Software Foundation.
 */

#ifndef __ASM_ARCH_MFP_H
#define __ASM_ARCH_MFP_H

#define mfp_to_gpio(m)	((m) % 128)

/* list of all the configurable MFP pins */
enum {
	MFP_PIN_INVALID = -1,

	MFP_PIN_GPIO0 = 0,
	MFP_PIN_GPIO1,
	MFP_PIN_GPIO2,
	MFP_PIN_GPIO3,
	MFP_PIN_GPIO4,
	MFP_PIN_GPIO5,
	MFP_PIN_GPIO6,
	MFP_PIN_GPIO7,
	MFP_PIN_GPIO8,
	MFP_PIN_GPIO9,
	MFP_PIN_GPIO10,
	MFP_PIN_GPIO11,
	MFP_PIN_GPIO12,
	MFP_PIN_GPIO13,
	MFP_PIN_GPIO14,
	MFP_PIN_GPIO15,
	MFP_PIN_GPIO16,
	MFP_PIN_GPIO17,
	MFP_PIN_GPIO18,
	MFP_PIN_GPIO19,
	MFP_PIN_GPIO20,
	MFP_PIN_GPIO21,
	MFP_PIN_GPIO22,
	MFP_PIN_GPIO23,
	MFP_PIN_GPIO24,
	MFP_PIN_GPIO25,
	MFP_PIN_GPIO26,
	MFP_PIN_GPIO27,
	MFP_PIN_GPIO28,
	MFP_PIN_GPIO29,
	MFP_PIN_GPIO30,
	MFP_PIN_GPIO31,
	MFP_PIN_GPIO32,
	MFP_PIN_GPIO33,
	MFP_PIN_GPIO34,
	MFP_PIN_GPIO35,
	MFP_PIN_GPIO36,
	MFP_PIN_GPIO37,
	MFP_PIN_GPIO38,
	MFP_PIN_GPIO39,
	MFP_PIN_GPIO40,
	MFP_PIN_GPIO41,
	MFP_PIN_GPIO42,
	MFP_PIN_GPIO43,
	MFP_PIN_GPIO44,
	MFP_PIN_GPIO45,
	MFP_PIN_GPIO46,
	MFP_PIN_GPIO47,
	MFP_PIN_GPIO48,
	MFP_PIN_GPIO49,
	MFP_PIN_GPIO50,
	MFP_PIN_GPIO51,
	MFP_PIN_GPIO52,
	MFP_PIN_GPIO53,
	MFP_PIN_GPIO54,
	MFP_PIN_GPIO55,
	MFP_PIN_GPIO56,
	MFP_PIN_GPIO57,
	MFP_PIN_GPIO58,
	MFP_PIN_GPIO59,
	MFP_PIN_GPIO60,
	MFP_PIN_GPIO61,
	MFP_PIN_GPIO62,
	MFP_PIN_GPIO63,
	MFP_PIN_GPIO64,
	MFP_PIN_GPIO65,
	MFP_PIN_GPIO66,
	MFP_PIN_GPIO67,
	MFP_PIN_GPIO68,
	MFP_PIN_GPIO69,
	MFP_PIN_GPIO70,
	MFP_PIN_GPIO71,
	MFP_PIN_GPIO72,
	MFP_PIN_GPIO73,
	MFP_PIN_GPIO74,
	MFP_PIN_GPIO75,
	MFP_PIN_GPIO76,
	MFP_PIN_GPIO77,
	MFP_PIN_GPIO78,
	MFP_PIN_GPIO79,
	MFP_PIN_GPIO80,
	MFP_PIN_GPIO81,
	MFP_PIN_GPIO82,
	MFP_PIN_GPIO83,
	MFP_PIN_GPIO84,
	MFP_PIN_GPIO85,
	MFP_PIN_GPIO86,
	MFP_PIN_GPIO87,
	MFP_PIN_GPIO88,
	MFP_PIN_GPIO89,
	MFP_PIN_GPIO90,
	MFP_PIN_GPIO91,
	MFP_PIN_GPIO92,
	MFP_PIN_GPIO93,
	MFP_PIN_GPIO94,
	MFP_PIN_GPIO95,
	MFP_PIN_GPIO96,
	MFP_PIN_GPIO97,
	MFP_PIN_GPIO98,
	MFP_PIN_GPIO99,
	MFP_PIN_GPIO100,
	MFP_PIN_GPIO101,
	MFP_PIN_GPIO102,
	MFP_PIN_GPIO103,
	MFP_PIN_GPIO104,
	MFP_PIN_GPIO105,
	MFP_PIN_GPIO106,
	MFP_PIN_GPIO107,
	MFP_PIN_GPIO108,
	MFP_PIN_GPIO109,
	MFP_PIN_GPIO110,
	MFP_PIN_GPIO111,
	MFP_PIN_GPIO112,
	MFP_PIN_GPIO113,
	MFP_PIN_GPIO114,
	MFP_PIN_GPIO115,
	MFP_PIN_GPIO116,
	MFP_PIN_GPIO117,
	MFP_PIN_GPIO118,
	MFP_PIN_GPIO119,
	MFP_PIN_GPIO120,
	MFP_PIN_GPIO121,
	MFP_PIN_GPIO122,
	MFP_PIN_GPIO123,
	MFP_PIN_GPIO124,
	MFP_PIN_GPIO125,
	MFP_PIN_GPIO126,
	MFP_PIN_GPIO127,
	MFP_PIN_GPIO0_2,
	MFP_PIN_GPIO1_2,
	MFP_PIN_GPIO2_2,
	MFP_PIN_GPIO3_2,
	MFP_PIN_GPIO4_2,
	MFP_PIN_GPIO5_2,
	MFP_PIN_GPIO6_2,
	MFP_PIN_GPIO7_2,
	MFP_PIN_GPIO8_2,
	MFP_PIN_GPIO9_2,
	MFP_PIN_GPIO10_2,
	MFP_PIN_GPIO11_2,
	MFP_PIN_GPIO12_2,
	MFP_PIN_GPIO13_2,
	MFP_PIN_GPIO14_2,
	MFP_PIN_GPIO15_2,
	MFP_PIN_GPIO16_2,
	MFP_PIN_GPIO17_2,

	MFP_PIN_ULPI_STP,
	MFP_PIN_ULPI_NXT,
	MFP_PIN_ULPI_DIR,

	MFP_PIN_nXCVREN,
	MFP_PIN_DF_CLE_nOE,
	MFP_PIN_DF_nADV1_ALE,
	MFP_PIN_DF_SCLK_E,
	MFP_PIN_DF_SCLK_S,
	MFP_PIN_nBE0,
	MFP_PIN_nBE1,
	MFP_PIN_DF_nADV2_ALE,
	MFP_PIN_DF_INT_RnB,
	MFP_PIN_DF_nCS0,
	MFP_PIN_DF_nCS1,
	MFP_PIN_nLUA,
	MFP_PIN_nLLA,
	MFP_PIN_DF_nWE,
	MFP_PIN_DF_ALE_nWE,
	MFP_PIN_DF_nRE_nOE,
	MFP_PIN_DF_ADDR0,
	MFP_PIN_DF_ADDR1,
	MFP_PIN_DF_ADDR2,
	MFP_PIN_DF_ADDR3,
	MFP_PIN_DF_IO0,
	MFP_PIN_DF_IO1,
	MFP_PIN_DF_IO2,
	MFP_PIN_DF_IO3,
	MFP_PIN_DF_IO4,
	MFP_PIN_DF_IO5,
	MFP_PIN_DF_IO6,
	MFP_PIN_DF_IO7,
	MFP_PIN_DF_IO8,
	MFP_PIN_DF_IO9,
	MFP_PIN_DF_IO10,
	MFP_PIN_DF_IO11,
	MFP_PIN_DF_IO12,
	MFP_PIN_DF_IO13,
	MFP_PIN_DF_IO14,
	MFP_PIN_DF_IO15,

	/* additional pins on PXA930 */
	MFP_PIN_GSIM_UIO,
	MFP_PIN_GSIM_UCLK,
	MFP_PIN_GSIM_UDET,
	MFP_PIN_GSIM_nURST,
	MFP_PIN_PMIC_INT,
	MFP_PIN_RDY,

	MFP_PIN_MAX,
};

/*
 * a possible MFP configuration is represented by a 32-bit integer
 *
 * bit  0.. 9 - MFP Pin Number (1024 Pins Maximum)
 * bit 10..12 - Alternate Function Selection
 * bit 13..15 - Drive Strength
 * bit 16..18 - Low Power Mode State
 * bit 19..20 - Low Power Mode Edge Detection
 * bit 21..22 - Run Mode Pull State
 *
 * to facilitate the definition, the following macros are provided
 *
 * MFP_CFG_DEFAULT - default MFP configuration value, with
 * 		  alternate function = 0,
 * 		  drive strength = fast 3mA (MFP_DS03X)
 * 		  low power mode = default
 * 		  edge detection = none
 *
 * MFP_CFG	- default MFPR value with alternate function
 * MFP_CFG_DRV	- default MFPR value with alternate function and
 * 		  pin drive strength
 * MFP_CFG_LPM	- default MFPR value with alternate function and
 * 		  low power mode
 * MFP_CFG_X	- default MFPR value with alternate function,
 * 		  pin drive strength and low power mode
 */

typedef unsigned long mfp_cfg_t;

#define MFP_PIN(x)		((x) & 0x3ff)

#define MFP_AF0			(0x0 << 10)
#define MFP_AF1			(0x1 << 10)
#define MFP_AF2			(0x2 << 10)
#define MFP_AF3			(0x3 << 10)
#define MFP_AF4			(0x4 << 10)
#define MFP_AF5			(0x5 << 10)
#define MFP_AF6			(0x6 << 10)
#define MFP_AF7			(0x7 << 10)
#define MFP_AF_MASK		(0x7 << 10)
#define MFP_AF(x)		(((x) >> 10) & 0x7)

#define MFP_DS01X		(0x0 << 13)
#define MFP_DS02X		(0x1 << 13)
#define MFP_DS03X		(0x2 << 13)
#define MFP_DS04X		(0x3 << 13)
#define MFP_DS06X		(0x4 << 13)
#define MFP_DS08X		(0x5 << 13)
#define MFP_DS10X		(0x6 << 13)
#define MFP_DS13X		(0x7 << 13)
#define MFP_DS_MASK		(0x7 << 13)
#define MFP_DS(x)		(((x) >> 13) & 0x7)

#define MFP_LPM_INPUT		(0x0 << 16)
#define MFP_LPM_DRIVE_LOW	(0x1 << 16)
#define MFP_LPM_DRIVE_HIGH	(0x2 << 16)
#define MFP_LPM_PULL_LOW	(0x3 << 16)
#define MFP_LPM_PULL_HIGH	(0x4 << 16)
#define MFP_LPM_FLOAT		(0x5 << 16)
#define MFP_LPM_STATE_MASK	(0x7 << 16)
#define MFP_LPM_STATE(x)	(((x) >> 16) & 0x7)

#define MFP_LPM_EDGE_NONE	(0x0 << 19)
#define MFP_LPM_EDGE_RISE	(0x1 << 19)
#define MFP_LPM_EDGE_FALL	(0x2 << 19)
#define MFP_LPM_EDGE_BOTH	(0x3 << 19)
#define MFP_LPM_EDGE_MASK	(0x3 << 19)
#define MFP_LPM_EDGE(x)		(((x) >> 19) & 0x3)

#define MFP_PULL_NONE		(0x0 << 21)
#define MFP_PULL_LOW		(0x1 << 21)
#define MFP_PULL_HIGH		(0x2 << 21)
#define MFP_PULL_BOTH		(0x3 << 21)
#define MFP_PULL_MASK		(0x3 << 21)
#define MFP_PULL(x)		(((x) >> 21) & 0x3)

#define MFP_CFG_DEFAULT		(MFP_AF0 | MFP_DS03X | MFP_LPM_INPUT |\
				 MFP_LPM_EDGE_NONE | MFP_PULL_NONE)

#define MFP_CFG(pin, af)		\
	((MFP_CFG_DEFAULT & ~MFP_AF_MASK) |\
	 (MFP_PIN(MFP_PIN_##pin) | MFP_##af))

#define MFP_CFG_DRV(pin, af, drv)	\
	((MFP_CFG_DEFAULT & ~(MFP_AF_MASK | MFP_DS_MASK)) |\
	 (MFP_PIN(MFP_PIN_##pin) | MFP_##af | MFP_##drv))

#define MFP_CFG_LPM(pin, af, lpm)	\
	((MFP_CFG_DEFAULT & ~(MFP_AF_MASK | MFP_LPM_STATE_MASK)) |\
	 (MFP_PIN(MFP_PIN_##pin) | MFP_##af | MFP_LPM_##lpm))

#define MFP_CFG_X(pin, af, drv, lpm)	\
	((MFP_CFG_DEFAULT & ~(MFP_AF_MASK | MFP_DS_MASK | MFP_LPM_STATE_MASK)) |\
	 (MFP_PIN(MFP_PIN_##pin) | MFP_##af | MFP_##drv | MFP_LPM_##lpm))

#endif /* __ASM_ARCH_MFP_H */
Commit	Line	Data
2c8086a5	1	/*
	2	* linux/include/asm-arm/arch-pxa/mfp.h
	3	*
	4	* Multi-Function Pin Definitions
	5	*
	6	* Copyright (C) 2007 Marvell International Ltd.
	7	*
e9bba8ee	8	* 2007-8-21: eric miao <eric.miao@marvell.com>
2c8086a5	9	* initial version
	10	*
	11	* This program is free software; you can redistribute it and/or modify
	12	* it under the terms of the GNU General Public License version 2 as
	13	* published by the Free Software Foundation.
	14	*/
	15
	16	#ifndef __ASM_ARCH_MFP_H
	17	#define __ASM_ARCH_MFP_H
	18
2c8086a5	19	#define mfp_to_gpio(m) ((m) % 128)
	20
	21	/* list of all the configurable MFP pins */
	22	enum {
	23	MFP_PIN_INVALID = -1,
	24
	25	MFP_PIN_GPIO0 = 0,
	26	MFP_PIN_GPIO1,
	27	MFP_PIN_GPIO2,
	28	MFP_PIN_GPIO3,
	29	MFP_PIN_GPIO4,
	30	MFP_PIN_GPIO5,
	31	MFP_PIN_GPIO6,
	32	MFP_PIN_GPIO7,
	33	MFP_PIN_GPIO8,
	34	MFP_PIN_GPIO9,
	35	MFP_PIN_GPIO10,
	36	MFP_PIN_GPIO11,
	37	MFP_PIN_GPIO12,
	38	MFP_PIN_GPIO13,
	39	MFP_PIN_GPIO14,
	40	MFP_PIN_GPIO15,
	41	MFP_PIN_GPIO16,
	42	MFP_PIN_GPIO17,
	43	MFP_PIN_GPIO18,
	44	MFP_PIN_GPIO19,
	45	MFP_PIN_GPIO20,
	46	MFP_PIN_GPIO21,
	47	MFP_PIN_GPIO22,
	48	MFP_PIN_GPIO23,
	49	MFP_PIN_GPIO24,
	50	MFP_PIN_GPIO25,
	51	MFP_PIN_GPIO26,
	52	MFP_PIN_GPIO27,
	53	MFP_PIN_GPIO28,
	54	MFP_PIN_GPIO29,
	55	MFP_PIN_GPIO30,
	56	MFP_PIN_GPIO31,
	57	MFP_PIN_GPIO32,
	58	MFP_PIN_GPIO33,
	59	MFP_PIN_GPIO34,
	60	MFP_PIN_GPIO35,
	61	MFP_PIN_GPIO36,
	62	MFP_PIN_GPIO37,
	63	MFP_PIN_GPIO38,
	64	MFP_PIN_GPIO39,
	65	MFP_PIN_GPIO40,
	66	MFP_PIN_GPIO41,
	67	MFP_PIN_GPIO42,
	68	MFP_PIN_GPIO43,
	69	MFP_PIN_GPIO44,
	70	MFP_PIN_GPIO45,
	71	MFP_PIN_GPIO46,
	72	MFP_PIN_GPIO47,
	73	MFP_PIN_GPIO48,
	74	MFP_PIN_GPIO49,
	75	MFP_PIN_GPIO50,
	76	MFP_PIN_GPIO51,
	77	MFP_PIN_GPIO52,
	78	MFP_PIN_GPIO53,
	79	MFP_PIN_GPIO54,
	80	MFP_PIN_GPIO55,
	81	MFP_PIN_GPIO56,
	82	MFP_PIN_GPIO57,
83	MFP_PIN_GPIO58,
84	MFP_PIN_GPIO59,
85	MFP_PIN_GPIO60,
86	MFP_PIN_GPIO61,
87	MFP_PIN_GPIO62,
88	MFP_PIN_GPIO63,
89	MFP_PIN_GPIO64,
90	MFP_PIN_GPIO65,
91	MFP_PIN_GPIO66,
92	MFP_PIN_GPIO67,
93	MFP_PIN_GPIO68,
94	MFP_PIN_GPIO69,
95	MFP_PIN_GPIO70,
96	MFP_PIN_GPIO71,
97	MFP_PIN_GPIO72,
98	MFP_PIN_GPIO73,
99	MFP_PIN_GPIO74,
100	MFP_PIN_GPIO75,
101	MFP_PIN_GPIO76,
102	MFP_PIN_GPIO77,
103	MFP_PIN_GPIO78,
104	MFP_PIN_GPIO79,
105	MFP_PIN_GPIO80,
106	MFP_PIN_GPIO81,
107	MFP_PIN_GPIO82,
108	MFP_PIN_GPIO83,
109	MFP_PIN_GPIO84,
110	MFP_PIN_GPIO85,
111	MFP_PIN_GPIO86,
112	MFP_PIN_GPIO87,
113	MFP_PIN_GPIO88,
114	MFP_PIN_GPIO89,
115	MFP_PIN_GPIO90,
116	MFP_PIN_GPIO91,
117	MFP_PIN_GPIO92,
118	MFP_PIN_GPIO93,
119	MFP_PIN_GPIO94,
120	MFP_PIN_GPIO95,
121	MFP_PIN_GPIO96,
122	MFP_PIN_GPIO97,
123	MFP_PIN_GPIO98,
124	MFP_PIN_GPIO99,
125	MFP_PIN_GPIO100,
126	MFP_PIN_GPIO101,
127	MFP_PIN_GPIO102,
128	MFP_PIN_GPIO103,
129	MFP_PIN_GPIO104,
130	MFP_PIN_GPIO105,
131	MFP_PIN_GPIO106,
132	MFP_PIN_GPIO107,
133	MFP_PIN_GPIO108,
134	MFP_PIN_GPIO109,
135	MFP_PIN_GPIO110,
136	MFP_PIN_GPIO111,
137	MFP_PIN_GPIO112,
138	MFP_PIN_GPIO113,
139	MFP_PIN_GPIO114,
140	MFP_PIN_GPIO115,
141	MFP_PIN_GPIO116,
142	MFP_PIN_GPIO117,
143	MFP_PIN_GPIO118,
144	MFP_PIN_GPIO119,
145	MFP_PIN_GPIO120,
146	MFP_PIN_GPIO121,
147	MFP_PIN_GPIO122,
148	MFP_PIN_GPIO123,
149	MFP_PIN_GPIO124,
150	MFP_PIN_GPIO125,
151	MFP_PIN_GPIO126,
152	MFP_PIN_GPIO127,
153	MFP_PIN_GPIO0_2,
154	MFP_PIN_GPIO1_2,
155	MFP_PIN_GPIO2_2,
156	MFP_PIN_GPIO3_2,
157	MFP_PIN_GPIO4_2,
158	MFP_PIN_GPIO5_2,
159	MFP_PIN_GPIO6_2,
160	MFP_PIN_GPIO7_2,
161	MFP_PIN_GPIO8_2,
162	MFP_PIN_GPIO9_2,
163	MFP_PIN_GPIO10_2,
164	MFP_PIN_GPIO11_2,
165	MFP_PIN_GPIO12_2,
166	MFP_PIN_GPIO13_2,
167	MFP_PIN_GPIO14_2,
168	MFP_PIN_GPIO15_2,
169	MFP_PIN_GPIO16_2,
170	MFP_PIN_GPIO17_2,
171
172	MFP_PIN_ULPI_STP,
173	MFP_PIN_ULPI_NXT,
174	MFP_PIN_ULPI_DIR,
175
176	MFP_PIN_nXCVREN,
177	MFP_PIN_DF_CLE_nOE,
178	MFP_PIN_DF_nADV1_ALE,
179	MFP_PIN_DF_SCLK_E,
180	MFP_PIN_DF_SCLK_S,
181	MFP_PIN_nBE0,
182	MFP_PIN_nBE1,
183	MFP_PIN_DF_nADV2_ALE,
184	MFP_PIN_DF_INT_RnB,
185	MFP_PIN_DF_nCS0,
186	MFP_PIN_DF_nCS1,
187	MFP_PIN_nLUA,
188	MFP_PIN_nLLA,
189	MFP_PIN_DF_nWE,
190	MFP_PIN_DF_ALE_nWE,
191	MFP_PIN_DF_nRE_nOE,
192	MFP_PIN_DF_ADDR0,
193	MFP_PIN_DF_ADDR1,
194	MFP_PIN_DF_ADDR2,
195	MFP_PIN_DF_ADDR3,
196	MFP_PIN_DF_IO0,
197	MFP_PIN_DF_IO1,
198	MFP_PIN_DF_IO2,
199	MFP_PIN_DF_IO3,
200	MFP_PIN_DF_IO4,
201	MFP_PIN_DF_IO5,
202	MFP_PIN_DF_IO6,
203	MFP_PIN_DF_IO7,
204	MFP_PIN_DF_IO8,
205	MFP_PIN_DF_IO9,
206	MFP_PIN_DF_IO10,
207	MFP_PIN_DF_IO11,
208	MFP_PIN_DF_IO12,
209	MFP_PIN_DF_IO13,
210	MFP_PIN_DF_IO14,
211	MFP_PIN_DF_IO15,
212
5d31e435 EM	213	/* additional pins on PXA930 */
	214	MFP_PIN_GSIM_UIO,
	215	MFP_PIN_GSIM_UCLK,
	216	MFP_PIN_GSIM_UDET,
	217	MFP_PIN_GSIM_nURST,
	218	MFP_PIN_PMIC_INT,
	219	MFP_PIN_RDY,
	220
2c8086a5	221	MFP_PIN_MAX,
	222	};
	223
2c8086a5	224	/*
2c8086a5	225	* a possible MFP configuration is represented by a 32-bit integer
7f7c8a61	226	*
	227	* bit 0.. 9 - MFP Pin Number (1024 Pins Maximum)
	228	* bit 10..12 - Alternate Function Selection
	229	* bit 13..15 - Drive Strength
	230	* bit 16..18 - Low Power Mode State
	231	* bit 19..20 - Low Power Mode Edge Detection
	232	* bit 21..22 - Run Mode Pull State
2c8086a5	233	*
	234	* to facilitate the definition, the following macros are provided
	235	*
7f7c8a61	236	* MFP_CFG_DEFAULT - default MFP configuration value, with
2c8086a5	237	* alternate function = 0,
7f7c8a61	238	* drive strength = fast 3mA (MFP_DS03X)
2c8086a5	239	* low power mode = default
2c8086a5	240	* edge detection = none
	241	*
	242	* MFP_CFG - default MFPR value with alternate function
	243	* MFP_CFG_DRV - default MFPR value with alternate function and
	244	* pin drive strength
	245	* MFP_CFG_LPM - default MFPR value with alternate function and
	246	* low power mode
	247	* MFP_CFG_X - default MFPR value with alternate function,
	248	* pin drive strength and low power mode
2c8086a5	249	*/
2c8086a5	250
7f7c8a61	251	typedef unsigned long mfp_cfg_t;
	252
	253	#define MFP_PIN(x) ((x) & 0x3ff)
	254
	255	#define MFP_AF0 (0x0 << 10)
	256	#define MFP_AF1 (0x1 << 10)
	257	#define MFP_AF2 (0x2 << 10)
	258	#define MFP_AF3 (0x3 << 10)
	259	#define MFP_AF4 (0x4 << 10)
	260	#define MFP_AF5 (0x5 << 10)
	261	#define MFP_AF6 (0x6 << 10)
	262	#define MFP_AF7 (0x7 << 10)
	263	#define MFP_AF_MASK (0x7 << 10)
	264	#define MFP_AF(x) (((x) >> 10) & 0x7)
	265
	266	#define MFP_DS01X (0x0 << 13)
	267	#define MFP_DS02X (0x1 << 13)
	268	#define MFP_DS03X (0x2 << 13)
	269	#define MFP_DS04X (0x3 << 13)
	270	#define MFP_DS06X (0x4 << 13)
	271	#define MFP_DS08X (0x5 << 13)
	272	#define MFP_DS10X (0x6 << 13)
	273	#define MFP_DS13X (0x7 << 13)
	274	#define MFP_DS_MASK (0x7 << 13)
	275	#define MFP_DS(x) (((x) >> 13) & 0x7)
	276
	277	#define MFP_LPM_INPUT (0x0 << 16)
	278	#define MFP_LPM_DRIVE_LOW (0x1 << 16)
	279	#define MFP_LPM_DRIVE_HIGH (0x2 << 16)
	280	#define MFP_LPM_PULL_LOW (0x3 << 16)
	281	#define MFP_LPM_PULL_HIGH (0x4 << 16)
	282	#define MFP_LPM_FLOAT (0x5 << 16)
	283	#define MFP_LPM_STATE_MASK (0x7 << 16)
	284	#define MFP_LPM_STATE(x) (((x) >> 16) & 0x7)
	285
	286	#define MFP_LPM_EDGE_NONE (0x0 << 19)
	287	#define MFP_LPM_EDGE_RISE (0x1 << 19)
	288	#define MFP_LPM_EDGE_FALL (0x2 << 19)
	289	#define MFP_LPM_EDGE_BOTH (0x3 << 19)
	290	#define MFP_LPM_EDGE_MASK (0x3 << 19)
	291	#define MFP_LPM_EDGE(x) (((x) >> 19) & 0x3)
	292
	293	#define MFP_PULL_NONE (0x0 << 21)
	294	#define MFP_PULL_LOW (0x1 << 21)
	295	#define MFP_PULL_HIGH (0x2 << 21)
	296	#define MFP_PULL_BOTH (0x3 << 21)
	297	#define MFP_PULL_MASK (0x3 << 21)
	298	#define MFP_PULL(x) (((x) >> 21) & 0x3)
	299
	300	#define MFP_CFG_DEFAULT (MFP_AF0 \| MFP_DS03X \| MFP_LPM_INPUT \|\
	301	MFP_LPM_EDGE_NONE \| MFP_PULL_NONE)
2c8086a5	302
2c8086a5	303	#define MFP_CFG(pin, af) \
7f7c8a61	304	((MFP_CFG_DEFAULT & ~MFP_AF_MASK) \|\
7f7c8a61	305	(MFP_PIN(MFP_PIN_##pin) \| MFP_##af))
2c8086a5	306
2c8086a5	307	#define MFP_CFG_DRV(pin, af, drv) \
7f7c8a61	308	((MFP_CFG_DEFAULT & ~(MFP_AF_MASK \| MFP_DS_MASK)) \|\
7f7c8a61	309	(MFP_PIN(MFP_PIN_##pin) \| MFP_##af \| MFP_##drv))
2c8086a5	310
2c8086a5	311	#define MFP_CFG_LPM(pin, af, lpm) \
7f7c8a61	312	((MFP_CFG_DEFAULT & ~(MFP_AF_MASK \| MFP_LPM_STATE_MASK)) \|\
7f7c8a61	313	(MFP_PIN(MFP_PIN_##pin) \| MFP_##af \| MFP_LPM_##lpm))
2c8086a5	314
2c8086a5	315	#define MFP_CFG_X(pin, af, drv, lpm) \
7f7c8a61	316	((MFP_CFG_DEFAULT & ~(MFP_AF_MASK \| MFP_DS_MASK \| MFP_LPM_STATE_MASK)) \|\
7f7c8a61	317	(MFP_PIN(MFP_PIN_##pin) \| MFP_##af \| MFP_##drv \| MFP_LPM_##lpm))
2c8086a5	318
2c8086a5	319	#endif /* __ASM_ARCH_MFP_H */