| /linux/drivers/mfd/ |
| H A D | cgbc-core.c | 59 static int cgbc_wait_device(struct cgbc_device_data *cgbc) in cgbc_wait_device() argument
64 ret = readx_poll_timeout(ioread16, cgbc->io_session + CGBC_SESSION_STATUS, status, in cgbc_wait_device()
67 if (ret || ioread32(cgbc->io_session + CGBC_SESSION_ACCESS)) in cgbc_wait_device()
73 static int cgbc_session_command(struct cgbc_device_data *cgbc, u8 cmd) in cgbc_session_command() argument
78 ret = readx_poll_timeout(ioread8, cgbc->io_session + CGBC_SESSION_CMD, val, in cgbc_session_command()
83 iowrite8(cmd, cgbc->io_session + CGBC_SESSION_CMD); in cgbc_session_command()
85 ret = readx_poll_timeout(ioread8, cgbc->io_session + CGBC_SESSION_CMD, val, in cgbc_session_command()
90 ret = (int)ioread8(cgbc->io_session + CGBC_SESSION_DATA); in cgbc_session_command()
92 iowrite8(CGBC_SESSION_STATUS_FREE, cgbc->io_session + CGBC_SESSION_STATUS); in cgbc_session_command()
97 static int cgbc_session_request(struct cgbc_device_data *cgbc) in cgbc_session_request() argument
[all …]
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| H A D | Makefile | 17 obj-$(CONFIG_MFD_CGBC) += cgbc-core.o
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| H A D | Kconfig | 251 called cgbc-core.
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| /linux/drivers/watchdog/ |
| H A D | cgbc_wdt.c | 56 struct cgbc_device_data *cgbc; member
75 struct cgbc_device_data *cgbc = wdt_data->cgbc; in cgbc_wdt_start() local
102 return cgbc_command(cgbc, &cmd_start, sizeof(cmd_start), NULL, 0, NULL); in cgbc_wdt_start()
108 struct cgbc_device_data *cgbc = wdt_data->cgbc; in cgbc_wdt_stop() local
114 return cgbc_command(cgbc, &cmd_stop, sizeof(cmd_stop), NULL, 0, NULL); in cgbc_wdt_stop()
120 struct cgbc_device_data *cgbc = wdt_data->cgbc; in cgbc_wdt_keepalive() local
123 return cgbc_command(cgbc, &cmd_ping, sizeof(cmd_ping), NULL, 0, NULL); in cgbc_wdt_keepalive()
168 struct cgbc_device_data *cgbc = dev_get_drvdata(pdev->dev.parent); in cgbc_wdt_probe() local
177 wdt_data->cgbc = cgbc; in cgbc_wdt_probe()
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| /linux/drivers/i2c/busses/ |
| H A D | i2c-cgbc.c | 70 struct cgbc_device_data *cgbc; member
120 struct cgbc_device_data *cgbc = i2c->cgbc; in cgbc_i2c_get_status() local
125 ret = cgbc_command(cgbc, &cmd, sizeof(cmd), NULL, 0, &status); in cgbc_i2c_get_status()
137 struct cgbc_device_data *cgbc = i2c->cgbc; in cgbc_i2c_set_frequency() local
150 ret = cgbc_command(cgbc, &cmd, sizeof(cmd), &data, 1, NULL); in cgbc_i2c_set_frequency()
158 ret = cgbc_command(cgbc, &cmd, sizeof(cmd), &data, 1, NULL); in cgbc_i2c_set_frequency()
205 struct cgbc_device_data *cgbc = i2c->cgbc; in cgbc_i2c_xfer_msg() local
254 ret = cgbc_command(cgbc, &cmd, cmd_len, NULL, 0, NULL); in cgbc_i2c_xfer_msg()
265 ret = cgbc_command(cgbc, &cmd, cmd_len, NULL, 0, NULL); in cgbc_i2c_xfer_msg()
276 ret = cgbc_command(cgbc, &cmd_data, sizeof(cmd_data), in cgbc_i2c_xfer_msg()
[all …]
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| /linux/drivers/hwmon/ |
| H A D | cgbc-hwmon.c | 31 struct cgbc_device_data *cgbc; member
104 static int cgbc_hwmon_cmd(struct cgbc_device_data *cgbc, u8 index, u8 *data) in cgbc_hwmon_cmd() argument
108 return cgbc_command(cgbc, cmd, sizeof(cmd), data, CGBC_HWMON_CMD_SENSOR_DATA_SIZE, NULL); in cgbc_hwmon_cmd()
113 struct cgbc_device_data *cgbc = hwmon->cgbc; in cgbc_hwmon_probe_sensors() local
118 ret = cgbc_hwmon_cmd(cgbc, 0, &data[0]); in cgbc_hwmon_probe_sensors()
141 ret = cgbc_hwmon_cmd(cgbc, i, &data[0]); in cgbc_hwmon_probe_sensors()
218 struct cgbc_device_data *cgbc = hwmon->cgbc; in cgbc_hwmon_read() local
222 ret = cgbc_hwmon_cmd(cgbc, sensor->index, &data[0]); in cgbc_hwmon_read()
306 struct cgbc_device_data *cgbc = dev_get_drvdata(pdev->dev.parent); in cgbc_hwmon_probe() local
316 data->cgbc = cgbc; in cgbc_hwmon_probe()
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| H A D | Kconfig | 489 called cgbc-hwmon.
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| /linux/Documentation/hwmon/ |
| H A D | cgbc-hwmon.rst | 3 Kernel driver cgbc-hwmon
10 Prefix: 'cgbc-hwmon'
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| /linux/ |
| H A D | MAINTAINERS | 6617 F: drivers/gpio/gpio-cgbc.c
6618 F: drivers/hwmon/cgbc-hwmon.c
6619 F: drivers/i2c/busses/i2c-cgbc.c
6620 F: drivers/mfd/cgbc-core.c
6623 F: include/linux/mfd/cgbc.h
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