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-rw-r--r--include/linux/platform_data/at24.h2
-rw-r--r--include/linux/platform_data/i2c-davinci.h5
-rw-r--r--include/linux/platform_data/i2c-pxa.h74
-rw-r--r--include/linux/platform_data/mlxcpld-hotplug.h99
-rw-r--r--include/linux/platform_data/mlxreg.h144
-rw-r--r--include/linux/platform_data/mms114.h24
-rw-r--r--include/linux/platform_data/mtd-onenand-omap2.h34
-rw-r--r--include/linux/platform_data/si5351.h2
-rw-r--r--include/linux/platform_data/spi-s3c64xx.h6
-rw-r--r--include/linux/platform_data/ti-sysc.h86
10 files changed, 312 insertions, 164 deletions
diff --git a/include/linux/platform_data/at24.h b/include/linux/platform_data/at24.h
index 271a4e25af67..63507ff464ee 100644
--- a/include/linux/platform_data/at24.h
+++ b/include/linux/platform_data/at24.h
@@ -50,6 +50,8 @@ struct at24_platform_data {
50#define AT24_FLAG_TAKE8ADDR BIT(4) /* take always 8 addresses (24c00) */ 50#define AT24_FLAG_TAKE8ADDR BIT(4) /* take always 8 addresses (24c00) */
51#define AT24_FLAG_SERIAL BIT(3) /* factory-programmed serial number */ 51#define AT24_FLAG_SERIAL BIT(3) /* factory-programmed serial number */
52#define AT24_FLAG_MAC BIT(2) /* factory-programmed mac address */ 52#define AT24_FLAG_MAC BIT(2) /* factory-programmed mac address */
53#define AT24_FLAG_NO_RDROL BIT(1) /* does not auto-rollover reads to */
54 /* the next slave address */
53 55
54 void (*setup)(struct nvmem_device *nvmem, void *context); 56 void (*setup)(struct nvmem_device *nvmem, void *context);
55 void *context; 57 void *context;
diff --git a/include/linux/platform_data/i2c-davinci.h b/include/linux/platform_data/i2c-davinci.h
index 89fd34727a24..98967df07468 100644
--- a/include/linux/platform_data/i2c-davinci.h
+++ b/include/linux/platform_data/i2c-davinci.h
@@ -16,9 +16,8 @@
16struct davinci_i2c_platform_data { 16struct davinci_i2c_platform_data {
17 unsigned int bus_freq; /* standard bus frequency (kHz) */ 17 unsigned int bus_freq; /* standard bus frequency (kHz) */
18 unsigned int bus_delay; /* post-transaction delay (usec) */ 18 unsigned int bus_delay; /* post-transaction delay (usec) */
19 unsigned int sda_pin; /* GPIO pin ID to use for SDA */ 19 bool gpio_recovery; /* Use GPIO recovery method */
20 unsigned int scl_pin; /* GPIO pin ID to use for SCL */ 20 bool has_pfunc; /* Chip has a ICPFUNC register */
21 bool has_pfunc; /*chip has a ICPFUNC register */
22}; 21};
23 22
24/* for board setup code */ 23/* for board setup code */
diff --git a/include/linux/platform_data/i2c-pxa.h b/include/linux/platform_data/i2c-pxa.h
new file mode 100644
index 000000000000..5236f216dfae
--- /dev/null
+++ b/include/linux/platform_data/i2c-pxa.h
@@ -0,0 +1,74 @@
1/*
2 * i2c_pxa.h
3 *
4 * Copyright (C) 2002 Intrinsyc Software Inc.
5 *
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License version 2 as
8 * published by the Free Software Foundation.
9 *
10 */
11#ifndef _I2C_PXA_H_
12#define _I2C_PXA_H_
13
14#if 0
15#define DEF_TIMEOUT 3
16#else
17/* need a longer timeout if we're dealing with the fact we may well be
18 * looking at a multi-master environment
19*/
20#define DEF_TIMEOUT 32
21#endif
22
23#define BUS_ERROR (-EREMOTEIO)
24#define XFER_NAKED (-ECONNREFUSED)
25#define I2C_RETRY (-2000) /* an error has occurred retry transmit */
26
27/* ICR initialize bit values
28*
29* 15. FM 0 (100 Khz operation)
30* 14. UR 0 (No unit reset)
31* 13. SADIE 0 (Disables the unit from interrupting on slave addresses
32* matching its slave address)
33* 12. ALDIE 0 (Disables the unit from interrupt when it loses arbitration
34* in master mode)
35* 11. SSDIE 0 (Disables interrupts from a slave stop detected, in slave mode)
36* 10. BEIE 1 (Enable interrupts from detected bus errors, no ACK sent)
37* 9. IRFIE 1 (Enable interrupts from full buffer received)
38* 8. ITEIE 1 (Enables the I2C unit to interrupt when transmit buffer empty)
39* 7. GCD 1 (Disables i2c unit response to general call messages as a slave)
40* 6. IUE 0 (Disable unit until we change settings)
41* 5. SCLE 1 (Enables the i2c clock output for master mode (drives SCL)
42* 4. MA 0 (Only send stop with the ICR stop bit)
43* 3. TB 0 (We are not transmitting a byte initially)
44* 2. ACKNAK 0 (Send an ACK after the unit receives a byte)
45* 1. STOP 0 (Do not send a STOP)
46* 0. START 0 (Do not send a START)
47*
48*/
49#define I2C_ICR_INIT (ICR_BEIE | ICR_IRFIE | ICR_ITEIE | ICR_GCD | ICR_SCLE)
50
51/* I2C status register init values
52 *
53 * 10. BED 1 (Clear bus error detected)
54 * 9. SAD 1 (Clear slave address detected)
55 * 7. IRF 1 (Clear IDBR Receive Full)
56 * 6. ITE 1 (Clear IDBR Transmit Empty)
57 * 5. ALD 1 (Clear Arbitration Loss Detected)
58 * 4. SSD 1 (Clear Slave Stop Detected)
59 */
60#define I2C_ISR_INIT 0x7FF /* status register init */
61
62struct i2c_slave_client;
63
64struct i2c_pxa_platform_data {
65 unsigned int slave_addr;
66 struct i2c_slave_client *slave;
67 unsigned int class;
68 unsigned int use_pio :1;
69 unsigned int fast_mode :1;
70 unsigned int high_mode:1;
71 unsigned char master_code;
72 unsigned long rate;
73};
74#endif
diff --git a/include/linux/platform_data/mlxcpld-hotplug.h b/include/linux/platform_data/mlxcpld-hotplug.h
deleted file mode 100644
index e4cfcffaa6f4..000000000000
--- a/include/linux/platform_data/mlxcpld-hotplug.h
+++ /dev/null
@@ -1,99 +0,0 @@
1/*
2 * include/linux/platform_data/mlxcpld-hotplug.h
3 * Copyright (c) 2016 Mellanox Technologies. All rights reserved.
4 * Copyright (c) 2016 Vadim Pasternak <vadimp@mellanox.com>
5 *
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that the following conditions are met:
8 *
9 * 1. Redistributions of source code must retain the above copyright
10 * notice, this list of conditions and the following disclaimer.
11 * 2. Redistributions in binary form must reproduce the above copyright
12 * notice, this list of conditions and the following disclaimer in the
13 * documentation and/or other materials provided with the distribution.
14 * 3. Neither the names of the copyright holders nor the names of its
15 * contributors may be used to endorse or promote products derived from
16 * this software without specific prior written permission.
17 *
18 * Alternatively, this software may be distributed under the terms of the
19 * GNU General Public License ("GPL") version 2 as published by the Free
20 * Software Foundation.
21 *
22 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
23 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
24 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
25 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
26 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
27 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
28 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
29 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
30 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
31 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
32 * POSSIBILITY OF SUCH DAMAGE.
33 */
34
35#ifndef __LINUX_PLATFORM_DATA_MLXCPLD_HOTPLUG_H
36#define __LINUX_PLATFORM_DATA_MLXCPLD_HOTPLUG_H
37
38/**
39 * struct mlxcpld_hotplug_device - I2C device data:
40 * @adapter: I2C device adapter;
41 * @client: I2C device client;
42 * @brdinfo: device board information;
43 * @bus: I2C bus, where device is attached;
44 *
45 * Structure represents I2C hotplug device static data (board topology) and
46 * dynamic data (related kernel objects handles).
47 */
48struct mlxcpld_hotplug_device {
49 struct i2c_adapter *adapter;
50 struct i2c_client *client;
51 struct i2c_board_info brdinfo;
52 u16 bus;
53};
54
55/**
56 * struct mlxcpld_hotplug_platform_data - device platform data:
57 * @top_aggr_offset: offset of top aggregation interrupt register;
58 * @top_aggr_mask: top aggregation interrupt common mask;
59 * @top_aggr_psu_mask: top aggregation interrupt PSU mask;
60 * @psu_reg_offset: offset of PSU interrupt register;
61 * @psu_mask: PSU interrupt mask;
62 * @psu_count: number of equipped replaceable PSUs;
63 * @psu: pointer to PSU devices data array;
64 * @top_aggr_pwr_mask: top aggregation interrupt power mask;
65 * @pwr_reg_offset: offset of power interrupt register
66 * @pwr_mask: power interrupt mask;
67 * @pwr_count: number of power sources;
68 * @pwr: pointer to power devices data array;
69 * @top_aggr_fan_mask: top aggregation interrupt FAN mask;
70 * @fan_reg_offset: offset of FAN interrupt register;
71 * @fan_mask: FAN interrupt mask;
72 * @fan_count: number of equipped replaceable FANs;
73 * @fan: pointer to FAN devices data array;
74 *
75 * Structure represents board platform data, related to system hotplug events,
76 * like FAN, PSU, power cable insertion and removing. This data provides the
77 * number of hot-pluggable devices and hardware description for event handling.
78 */
79struct mlxcpld_hotplug_platform_data {
80 u16 top_aggr_offset;
81 u8 top_aggr_mask;
82 u8 top_aggr_psu_mask;
83 u16 psu_reg_offset;
84 u8 psu_mask;
85 u8 psu_count;
86 struct mlxcpld_hotplug_device *psu;
87 u8 top_aggr_pwr_mask;
88 u16 pwr_reg_offset;
89 u8 pwr_mask;
90 u8 pwr_count;
91 struct mlxcpld_hotplug_device *pwr;
92 u8 top_aggr_fan_mask;
93 u16 fan_reg_offset;
94 u8 fan_mask;
95 u8 fan_count;
96 struct mlxcpld_hotplug_device *fan;
97};
98
99#endif /* __LINUX_PLATFORM_DATA_MLXCPLD_HOTPLUG_H */
diff --git a/include/linux/platform_data/mlxreg.h b/include/linux/platform_data/mlxreg.h
new file mode 100644
index 000000000000..fcdc707eab99
--- /dev/null
+++ b/include/linux/platform_data/mlxreg.h
@@ -0,0 +1,144 @@
1/*
2 * Copyright (c) 2017 Mellanox Technologies. All rights reserved.
3 * Copyright (c) 2017 Vadim Pasternak <vadimp@mellanox.com>
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions are met:
7 *
8 * 1. Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright
11 * notice, this list of conditions and the following disclaimer in the
12 * documentation and/or other materials provided with the distribution.
13 * 3. Neither the names of the copyright holders nor the names of its
14 * contributors may be used to endorse or promote products derived from
15 * this software without specific prior written permission.
16 *
17 * Alternatively, this software may be distributed under the terms of the
18 * GNU General Public License ("GPL") version 2 as published by the Free
19 * Software Foundation.
20 *
21 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
22 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
23 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
24 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
25 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
26 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
27 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
28 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
29 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
30 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
31 * POSSIBILITY OF SUCH DAMAGE.
32 */
33
34#ifndef __LINUX_PLATFORM_DATA_MLXREG_H
35#define __LINUX_PLATFORM_DATA_MLXREG_H
36
37#define MLXREG_CORE_LABEL_MAX_SIZE 32
38
39/**
40 * struct mlxreg_hotplug_device - I2C device data:
41 *
42 * @adapter: I2C device adapter;
43 * @client: I2C device client;
44 * @brdinfo: device board information;
45 * @nr: I2C device adapter number, to which device is to be attached;
46 *
47 * Structure represents I2C hotplug device static data (board topology) and
48 * dynamic data (related kernel objects handles).
49 */
50struct mlxreg_hotplug_device {
51 struct i2c_adapter *adapter;
52 struct i2c_client *client;
53 struct i2c_board_info *brdinfo;
54 int nr;
55};
56
57/**
58 * struct mlxreg_core_data - attributes control data:
59 *
60 * @label: attribute label;
61 * @label: attribute register offset;
62 * @reg: attribute register;
63 * @mask: attribute access mask;
64 * @mode: access mode;
65 * @bit: attribute effective bit;
66 * @np - pointer to node platform associated with attribute;
67 * @hpdev - hotplug device data;
68 * @health_cntr: dynamic device health indication counter;
69 * @attached: true if device has been attached after good health indication;
70 */
71struct mlxreg_core_data {
72 char label[MLXREG_CORE_LABEL_MAX_SIZE];
73 u32 reg;
74 u32 mask;
75 u32 bit;
76 umode_t mode;
77 struct device_node *np;
78 struct mlxreg_hotplug_device hpdev;
79 u8 health_cntr;
80 bool attached;
81};
82
83/**
84 * struct mlxreg_core_item - same type components controlled by the driver:
85 *
86 * @data: component data;
87 * @aggr_mask: group aggregation mask;
88 * @reg: group interrupt status register;
89 * @mask: group interrupt mask;
90 * @cache: last status value for elements fro the same group;
91 * @count: number of available elements in the group;
92 * @ind: element's index inside the group;
93 * @inversed: if 0: 0 for signal status is OK, if 1 - 1 is OK;
94 * @health: true if device has health indication, false in other case;
95 */
96struct mlxreg_core_item {
97 struct mlxreg_core_data *data;
98 u32 aggr_mask;
99 u32 reg;
100 u32 mask;
101 u32 cache;
102 u8 count;
103 u8 ind;
104 u8 inversed;
105 u8 health;
106};
107
108/**
109 * struct mlxreg_core_platform_data - platform data:
110 *
111 * @led_data: led private data;
112 * @regmap: register map of parent device;
113 * @counter: number of led instances;
114 */
115struct mlxreg_core_platform_data {
116 struct mlxreg_core_data *data;
117 void *regmap;
118 int counter;
119};
120
121/**
122 * struct mlxreg_core_hotplug_platform_data - hotplug platform data:
123 *
124 * @items: same type components with the hotplug capability;
125 * @irq: platform interrupt number;
126 * @regmap: register map of parent device;
127 * @counter: number of the components with the hotplug capability;
128 * @cell: location of top aggregation interrupt register;
129 * @mask: top aggregation interrupt common mask;
130 * @cell_low: location of low aggregation interrupt register;
131 * @mask_low: low aggregation interrupt common mask;
132 */
133struct mlxreg_core_hotplug_platform_data {
134 struct mlxreg_core_item *items;
135 int irq;
136 void *regmap;
137 int counter;
138 u32 cell;
139 u32 mask;
140 u32 cell_low;
141 u32 mask_low;
142};
143
144#endif /* __LINUX_PLATFORM_DATA_MLXREG_H */
diff --git a/include/linux/platform_data/mms114.h b/include/linux/platform_data/mms114.h
deleted file mode 100644
index 5722ebfb2738..000000000000
--- a/include/linux/platform_data/mms114.h
+++ /dev/null
@@ -1,24 +0,0 @@
1/*
2 * Copyright (C) 2012 Samsung Electronics Co.Ltd
3 * Author: Joonyoung Shim <jy0922.shim@samsung.com>
4 *
5 * This program is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License version 2 as
7 * published by the Free Software Foundationr
8 */
9
10#ifndef __LINUX_MMS114_H
11#define __LINUX_MMS114_H
12
13struct mms114_platform_data {
14 unsigned int x_size;
15 unsigned int y_size;
16 unsigned int contact_threshold;
17 unsigned int moving_threshold;
18 bool x_invert;
19 bool y_invert;
20
21 void (*cfg_pin)(bool);
22};
23
24#endif /* __LINUX_MMS114_H */
diff --git a/include/linux/platform_data/mtd-onenand-omap2.h b/include/linux/platform_data/mtd-onenand-omap2.h
deleted file mode 100644
index 56ff0e6f5ad1..000000000000
--- a/include/linux/platform_data/mtd-onenand-omap2.h
+++ /dev/null
@@ -1,34 +0,0 @@
1/*
2 * Copyright (C) 2006 Nokia Corporation
3 * Author: Juha Yrjola
4 *
5 * This program is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License version 2 as
7 * published by the Free Software Foundation.
8 */
9
10#ifndef __MTD_ONENAND_OMAP2_H
11#define __MTD_ONENAND_OMAP2_H
12
13#include <linux/mtd/mtd.h>
14#include <linux/mtd/partitions.h>
15
16#define ONENAND_SYNC_READ (1 << 0)
17#define ONENAND_SYNC_READWRITE (1 << 1)
18#define ONENAND_IN_OMAP34XX (1 << 2)
19
20struct omap_onenand_platform_data {
21 int cs;
22 int gpio_irq;
23 struct mtd_partition *parts;
24 int nr_parts;
25 int (*onenand_setup)(void __iomem *, int *freq_ptr);
26 int dma_channel;
27 u8 flags;
28 u8 regulator_can_sleep;
29 u8 skip_initial_unlocking;
30
31 /* for passing the partitions */
32 struct device_node *of_node;
33};
34#endif
diff --git a/include/linux/platform_data/si5351.h b/include/linux/platform_data/si5351.h
index 818c5c6e203f..c71a2dd66143 100644
--- a/include/linux/platform_data/si5351.h
+++ b/include/linux/platform_data/si5351.h
@@ -86,6 +86,7 @@ enum si5351_disable_state {
86 * @multisynth_src: multisynth source clock 86 * @multisynth_src: multisynth source clock
87 * @clkout_src: clkout source clock 87 * @clkout_src: clkout source clock
88 * @pll_master: if true, clkout can also change pll rate 88 * @pll_master: if true, clkout can also change pll rate
89 * @pll_reset: if true, clkout can reset its pll
89 * @drive: output drive strength 90 * @drive: output drive strength
90 * @rate: initial clkout rate, or default if 0 91 * @rate: initial clkout rate, or default if 0
91 */ 92 */
@@ -95,6 +96,7 @@ struct si5351_clkout_config {
95 enum si5351_drive_strength drive; 96 enum si5351_drive_strength drive;
96 enum si5351_disable_state disable_state; 97 enum si5351_disable_state disable_state;
97 bool pll_master; 98 bool pll_master;
99 bool pll_reset;
98 unsigned long rate; 100 unsigned long rate;
99}; 101};
100 102
diff --git a/include/linux/platform_data/spi-s3c64xx.h b/include/linux/platform_data/spi-s3c64xx.h
index da79774078a7..773daf7915a3 100644
--- a/include/linux/platform_data/spi-s3c64xx.h
+++ b/include/linux/platform_data/spi-s3c64xx.h
@@ -1,10 +1,8 @@
1/* SPDX-License-Identifier: GPL-2.0 */
2
1/* 3/*
2 * Copyright (C) 2009 Samsung Electronics Ltd. 4 * Copyright (C) 2009 Samsung Electronics Ltd.
3 * Jaswinder Singh <jassi.brar@samsung.com> 5 * Jaswinder Singh <jassi.brar@samsung.com>
4 *
5 * This program is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License version 2 as
7 * published by the Free Software Foundation.
8 */ 6 */
9 7
10#ifndef __SPI_S3C64XX_H 8#ifndef __SPI_S3C64XX_H
diff --git a/include/linux/platform_data/ti-sysc.h b/include/linux/platform_data/ti-sysc.h
new file mode 100644
index 000000000000..1be356330b96
--- /dev/null
+++ b/include/linux/platform_data/ti-sysc.h
@@ -0,0 +1,86 @@
1#ifndef __TI_SYSC_DATA_H__
2#define __TI_SYSC_DATA_H__
3
4enum ti_sysc_module_type {
5 TI_SYSC_OMAP2,
6 TI_SYSC_OMAP2_TIMER,
7 TI_SYSC_OMAP3_SHAM,
8 TI_SYSC_OMAP3_AES,
9 TI_SYSC_OMAP4,
10 TI_SYSC_OMAP4_TIMER,
11 TI_SYSC_OMAP4_SIMPLE,
12 TI_SYSC_OMAP34XX_SR,
13 TI_SYSC_OMAP36XX_SR,
14 TI_SYSC_OMAP4_SR,
15 TI_SYSC_OMAP4_MCASP,
16 TI_SYSC_OMAP4_USB_HOST_FS,
17};
18
19/**
20 * struct sysc_regbits - TI OCP_SYSCONFIG register field offsets
21 * @midle_shift: Offset of the midle bit
22 * @clkact_shift: Offset of the clockactivity bit
23 * @sidle_shift: Offset of the sidle bit
24 * @enwkup_shift: Offset of the enawakeup bit
25 * @srst_shift: Offset of the softreset bit
26 * @autoidle_shift: Offset of the autoidle bit
27 * @dmadisable_shift: Offset of the dmadisable bit
28 * @emufree_shift; Offset of the emufree bit
29 *
30 * Note that 0 is a valid shift, and for ti-sysc.c -ENODEV can be used if a
31 * feature is not available.
32 */
33struct sysc_regbits {
34 s8 midle_shift;
35 s8 clkact_shift;
36 s8 sidle_shift;
37 s8 enwkup_shift;
38 s8 srst_shift;
39 s8 autoidle_shift;
40 s8 dmadisable_shift;
41 s8 emufree_shift;
42};
43
44#define SYSC_QUIRK_RESET_STATUS BIT(7)
45#define SYSC_QUIRK_NO_IDLE_ON_INIT BIT(6)
46#define SYSC_QUIRK_NO_RESET_ON_INIT BIT(5)
47#define SYSC_QUIRK_OPT_CLKS_NEEDED BIT(4)
48#define SYSC_QUIRK_OPT_CLKS_IN_RESET BIT(3)
49#define SYSC_QUIRK_16BIT BIT(2)
50#define SYSC_QUIRK_UNCACHED BIT(1)
51#define SYSC_QUIRK_USE_CLOCKACT BIT(0)
52
53#define SYSC_NR_IDLEMODES 4
54
55/**
56 * struct sysc_capabilities - capabilities for an interconnect target module
57 *
58 * @sysc_mask: bitmask of supported SYSCONFIG register bits
59 * @regbits: bitmask of SYSCONFIG register bits
60 * @mod_quirks: bitmask of module specific quirks
61 */
62struct sysc_capabilities {
63 const enum ti_sysc_module_type type;
64 const u32 sysc_mask;
65 const struct sysc_regbits *regbits;
66 const u32 mod_quirks;
67};
68
69/**
70 * struct sysc_config - configuration for an interconnect target module
71 * @sysc_val: configured value for sysc register
72 * @midlemodes: bitmask of supported master idle modes
73 * @sidlemodes: bitmask of supported master idle modes
74 * @srst_udelay: optional delay needed after OCP soft reset
75 * @quirks: bitmask of enabled quirks
76 */
77struct sysc_config {
78 u32 sysc_val;
79 u32 syss_mask;
80 u8 midlemodes;
81 u8 sidlemodes;
82 u8 srst_udelay;
83 u32 quirks;
84};
85
86#endif /* __TI_SYSC_DATA_H__ */
generated by cgit v1.2.2 (git 2.25.0) at 2025-04-28 01:45:46 -0400