Revision tags: v6.6.25, v6.6.24, v6.6.23, v6.6.16, v6.6.15, v6.6.14, v6.6.13, v6.6.12, v6.6.11, v6.6.10, v6.6.9, v6.6.8, v6.6.7, v6.6.6, v6.6.5, v6.6.4, v6.6.3, v6.6.2, v6.5.11, v6.6.1, v6.5.10, v6.6, v6.5.9, v6.5.8, v6.5.7, v6.5.6, v6.5.5, v6.5.4, v6.5.3, v6.5.2, v6.1.51, v6.5.1, v6.1.50, v6.5, v6.1.49, v6.1.48, v6.1.46, v6.1.45, v6.1.44, v6.1.43, v6.1.42, v6.1.41, v6.1.40, v6.1.39, v6.1.38, v6.1.37, v6.1.36, v6.4, v6.1.35, v6.1.34, v6.1.33, v6.1.32, v6.1.31, v6.1.30, v6.1.29, v6.1.28, v6.1.27, v6.1.26, v6.3, v6.1.25, v6.1.24, v6.1.23, v6.1.22, v6.1.21, v6.1.20, v6.1.19, v6.1.18, v6.1.17, v6.1.16, v6.1.15, v6.1.14, v6.1.13 |
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#
f376c479 |
| 20-Feb-2023 |
Matthias Schiffer <matthias.schiffer@ew.tq-group.com> |
mfd: tqmx86: Correct board names for TQMxE39x
It seems that this driver was developed based on preliminary documentation. Report the correct names for all TQMxE39x variants, as they are used by the
mfd: tqmx86: Correct board names for TQMxE39x
It seems that this driver was developed based on preliminary documentation. Report the correct names for all TQMxE39x variants, as they are used by the released hardware revisions:
- Fix names for TQMxE39C1/C2 board IDs - Distinguish TQMxE39M and TQMxE39S, which use the same board ID
The TQMxE39M/S are distinguished using the SAUC (Sanctioned Alternate Uses Configuration) register of the GPIO controller. This also prepares for the correct handling of the differences between the GPIO controllers of our COMe and SMARC modules.
Fixes: 2f17dd34ffed ("mfd: tqmx86: IO controller with I2C, Wachdog and GPIO") Signed-off-by: Matthias Schiffer <matthias.schiffer@ew.tq-group.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Lee Jones <lee@kernel.org> Link: https://lore.kernel.org/r/aca9a7cb42a85181bcb456c437554d2728e708ec.1676892223.git.matthias.schiffer@ew.tq-group.com
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#
051c69ff |
| 20-Feb-2023 |
Matthias Schiffer <matthias.schiffer@ew.tq-group.com> |
mfd: tqmx86: Specify IO port register range more precisely
Registers 0x160..0x17f are unassigned. Use 0x180 as base register and update offets accordingly.
Also change the size of the range to incl
mfd: tqmx86: Specify IO port register range more precisely
Registers 0x160..0x17f are unassigned. Use 0x180 as base register and update offets accordingly.
Also change the size of the range to include 0x19f. While 0x19f is currently reserved for future extensions, so are several of the previous registers up to 0x19e, and it is weird to leave out just the last one.
Fixes: 2f17dd34ffed ("mfd: tqmx86: IO controller with I2C, Wachdog and GPIO") Signed-off-by: Matthias Schiffer <matthias.schiffer@ew.tq-group.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Lee Jones <lee@kernel.org> Link: https://lore.kernel.org/r/db4677ac318b1283c8956f637f409995a30a31c3.1676892223.git.matthias.schiffer@ew.tq-group.com
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#
1be1b236 |
| 20-Feb-2023 |
Matthias Schiffer <matthias.schiffer@ew.tq-group.com> |
mfd: tqmx86: Do not access I2C_DETECT register through io_base
The I2C_DETECT register is at IO port 0x1a7, which is outside the range passed to devm_ioport_map() for io_base, and was only working b
mfd: tqmx86: Do not access I2C_DETECT register through io_base
The I2C_DETECT register is at IO port 0x1a7, which is outside the range passed to devm_ioport_map() for io_base, and was only working because there aren't actually any bounds checks for IO port accesses.
Extending the range does not seem like a good solution here, as it would then conflict with the IO resource assigned to the I2C controller. As this is just a one-off access during probe, use a simple inb() instead.
While we're at it, drop the unused define TQMX86_REG_I2C_INT_EN.
Fixes: 2f17dd34ffed ("mfd: tqmx86: IO controller with I2C, Wachdog and GPIO") Signed-off-by: Matthias Schiffer <matthias.schiffer@ew.tq-group.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Lee Jones <lee@kernel.org> Link: https://lore.kernel.org/r/e8300a30f0791afb67d79db8089fb6004855f378.1676892223.git.matthias.schiffer@ew.tq-group.com
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Revision tags: v6.2, v6.1.12, v6.1.11, v6.1.10, v6.1.9, v6.1.8, v6.1.7, v6.1.6, v6.1.5, v6.0.19, v6.0.18, v6.1.4, v6.1.3, v6.0.17, v6.1.2, v6.0.16, v6.1.1, v6.0.15, v6.0.14, v6.0.13, v6.1, v6.0.12, v6.0.11, v6.0.10, v5.15.80, v6.0.9, v5.15.79, v6.0.8, v5.15.78, v6.0.7, v5.15.77, v5.15.76, v6.0.6, v6.0.5, v5.15.75, v6.0.4, v6.0.3, v6.0.2, v5.15.74, v5.15.73, v6.0.1, v5.15.72, v6.0, v5.15.71, v5.15.70, v5.15.69, v5.15.68, v5.15.67, v5.15.66, v5.15.65, v5.15.64, v5.15.63, v5.15.62, v5.15.61, v5.15.60, v5.15.59, v5.19, v5.15.58, v5.15.57, v5.15.56, v5.15.55, v5.15.54, v5.15.53, v5.15.52, v5.15.51, v5.15.50, v5.15.49, v5.15.48, v5.15.47, v5.15.46, v5.15.45, v5.15.44, v5.15.43, v5.15.42, v5.18, v5.15.41, v5.15.40, v5.15.39, v5.15.38, v5.15.37, v5.15.36, v5.15.35, v5.15.34, v5.15.33, v5.15.32, v5.15.31, v5.17, v5.15.30, v5.15.29, v5.15.28, v5.15.27, v5.15.26, v5.15.25, v5.15.24, v5.15.23, v5.15.22, v5.15.21, v5.15.20, v5.15.19, v5.15.18, v5.15.17, v5.4.173, v5.15.16, v5.15.15, v5.16, v5.15.10, v5.15.9, v5.15.8, v5.15.7, v5.15.6, v5.15.5, v5.15.4, v5.15.3, v5.15.2, v5.15.1, v5.15, v5.14.14, v5.14.13, v5.14.12, v5.14.11, v5.14.10, v5.14.9, v5.14.8, v5.14.7, v5.14.6, v5.10.67, v5.10.66, v5.14.5, v5.14.4, v5.10.65, v5.14.3, v5.10.64, v5.14.2, v5.10.63, v5.14.1, v5.10.62, v5.14, v5.10.61, v5.10.60, v5.10.53, v5.10.52, v5.10.51 |
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#
9a8c4bac |
| 16-Jul-2021 |
Matthias Schiffer <matthias.schiffer@ew.tq-group.com> |
mfd: tqmx86: Assume 24MHz LPC clock for unknown boards
All future TQMx86 modules should use a 24MHz LPC clock. Warn about unknown boards, but assume this is the case.
Signed-off-by: Matthias Schiff
mfd: tqmx86: Assume 24MHz LPC clock for unknown boards
All future TQMx86 modules should use a 24MHz LPC clock. Warn about unknown boards, but assume this is the case.
Signed-off-by: Matthias Schiffer <matthias.schiffer@ew.tq-group.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Lee Jones <lee.jones@linaro.org>
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#
d5949a35 |
| 16-Jul-2021 |
Matthias Schiffer <matthias.schiffer@ew.tq-group.com> |
mfd: tqmx86: Add support for TQ-Systems DMI IDs
Newer TQMx86 modules use TQ-Systems instead of TQ-Group as their vendor ID.
Signed-off-by: Matthias Schiffer <matthias.schiffer@ew.tq-group.com> Revi
mfd: tqmx86: Add support for TQ-Systems DMI IDs
Newer TQMx86 modules use TQ-Systems instead of TQ-Group as their vendor ID.
Signed-off-by: Matthias Schiffer <matthias.schiffer@ew.tq-group.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Lee Jones <lee.jones@linaro.org>
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#
3da48ccb |
| 16-Jul-2021 |
Matthias Schiffer <matthias.schiffer@ew.tq-group.com> |
mfd: tqmx86: Add support for TQMx110EB and TQMxE40x
Add the board IDs for the TQMx110EB and the TQMxE40x family. All use a 24MHz LPC clock.
Signed-off-by: Matthias Schiffer <matthias.schiffer@ew.tq
mfd: tqmx86: Add support for TQMx110EB and TQMxE40x
Add the board IDs for the TQMx110EB and the TQMxE40x family. All use a 24MHz LPC clock.
Signed-off-by: Matthias Schiffer <matthias.schiffer@ew.tq-group.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Lee Jones <lee.jones@linaro.org>
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#
41e9b5e2 |
| 16-Jul-2021 |
Matthias Schiffer <matthias.schiffer@ew.tq-group.com> |
mfd: tqmx86: Fix typo in "platform"
Rename variable from "ocores_platfom_data" to "ocores_platform_data".
Signed-off-by: Matthias Schiffer <matthias.schiffer@ew.tq-group.com> Reviewed-by: Andrew Lu
mfd: tqmx86: Fix typo in "platform"
Rename variable from "ocores_platfom_data" to "ocores_platform_data".
Signed-off-by: Matthias Schiffer <matthias.schiffer@ew.tq-group.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Lee Jones <lee.jones@linaro.org>
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#
16b2ad15 |
| 16-Jul-2021 |
Matthias Schiffer <matthias.schiffer@ew.tq-group.com> |
mfd: tqmx86: Remove incorrect TQMx90UC board ID
No TQMx90UC exists at the moment, and it is undecided whether ID 10 will be used eventually (and if it is, how that SoM will be named).
Signed-off-by
mfd: tqmx86: Remove incorrect TQMx90UC board ID
No TQMx90UC exists at the moment, and it is undecided whether ID 10 will be used eventually (and if it is, how that SoM will be named).
Signed-off-by: Matthias Schiffer <matthias.schiffer@ew.tq-group.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Lee Jones <lee.jones@linaro.org>
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#
a946506c |
| 16-Jul-2021 |
Matthias Schiffer <matthias.schiffer@ew.tq-group.com> |
mfd: tqmx86: Clear GPIO IRQ resource when no IRQ is set
The driver was registering IRQ 0 when no IRQ was set. This leads to warnings with newer kernels.
Clear the resource flags, so no resource is
mfd: tqmx86: Clear GPIO IRQ resource when no IRQ is set
The driver was registering IRQ 0 when no IRQ was set. This leads to warnings with newer kernels.
Clear the resource flags, so no resource is registered at all in this case.
Fixes: 2f17dd34ffed ("mfd: tqmx86: IO controller with I2C, Wachdog and GPIO") Signed-off-by: Matthias Schiffer <matthias.schiffer@ew.tq-group.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Lee Jones <lee.jones@linaro.org>
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Revision tags: v5.10.50, v5.10.49, v5.13, v5.10.46, v5.10.43, v5.10.42, v5.10.41, v5.10.40, v5.10.39, v5.4.119, v5.10.36, v5.10.35, v5.10.34, v5.4.116, v5.10.33, v5.12, v5.10.32, v5.10.31, v5.10.30, v5.10.27, v5.10.26, v5.10.25, v5.10.24, v5.10.23, v5.10.22, v5.10.21, v5.10.20, v5.10.19, v5.4.101, v5.10.18, v5.10.17, v5.11, v5.10.16, v5.10.15, v5.10.14, v5.10, v5.8.17, v5.8.16, v5.8.15, v5.9, v5.8.14, v5.8.13, v5.8.12, v5.8.11, v5.8.10, v5.8.9, v5.8.8, v5.8.7, v5.8.6, v5.4.62, v5.8.5, v5.8.4, v5.4.61, v5.8.3, v5.4.60, v5.8.2, v5.4.59, v5.8.1, v5.4.58, v5.4.57, v5.4.56, v5.8, v5.7.12, v5.4.55, v5.7.11, v5.4.54, v5.7.10, v5.4.53, v5.4.52, v5.7.9, v5.7.8, v5.4.51, v5.4.50, v5.7.7, v5.4.49, v5.7.6, v5.7.5, v5.4.48, v5.7.4, v5.7.3, v5.4.47, v5.4.46, v5.7.2, v5.4.45, v5.7.1, v5.4.44, v5.7, v5.4.43, v5.4.42, v5.4.41, v5.4.40, v5.4.39, v5.4.38, v5.4.37, v5.4.36, v5.4.35, v5.4.34, v5.4.33, v5.4.32 |
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#
ff8bd0b5 |
| 12-Apr-2020 |
Christophe JAILLET <christophe.jaillet@wanadoo.fr> |
mfd: tqmx86: Fix a typo in MODULE_DESCRIPTION
Based on the file name and code of the driver, it is likely that this module is related to TQMx86 and not TQx86.
Signed-off-by: Christophe JAILLET <chr
mfd: tqmx86: Fix a typo in MODULE_DESCRIPTION
Based on the file name and code of the driver, it is likely that this module is related to TQMx86 and not TQx86.
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Lee Jones <lee.jones@linaro.org>
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Revision tags: v5.4.31, v5.4.30, v5.4.29, v5.6, v5.4.28, v5.4.27, v5.4.26, v5.4.25, v5.4.24, v5.4.23, v5.4.22, v5.4.21, v5.4.20, v5.4.19, v5.4.18, v5.4.17, v5.4.16, v5.5, v5.4.15, v5.4.14, v5.4.13, v5.4.12, v5.4.11, v5.4.10, v5.4.9, v5.4.8 |
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#
7ad2915f |
| 03-Jan-2020 |
yu kuai <yukuai3@huawei.com> |
mfd: tqmx86: remove set but not used variable 'i2c_ien'
Fixes gcc '-Wunused-but-set-variable' warning:
drivers/mfd/tqmx86.c: In function ‘tqmx86_probe’: drivers/mfd/tqmx86.c:161:29: warning: variab
mfd: tqmx86: remove set but not used variable 'i2c_ien'
Fixes gcc '-Wunused-but-set-variable' warning:
drivers/mfd/tqmx86.c: In function ‘tqmx86_probe’: drivers/mfd/tqmx86.c:161:29: warning: variable ‘i2c_ien’ set but not used I[-Wunused-but-set-variable]
It is never used, and so can be removed.
Signed-off-by: yu kuai <yukuai3@huawei.com> Signed-off-by: Lee Jones <lee.jones@linaro.org>
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Revision tags: v5.4.7, v5.4.6, v5.4.5, v5.4.4, v5.4.3, v5.3.15, v5.4.2, v5.4.1, v5.3.14, v5.4, v5.3.13, v5.3.12, v5.3.11, v5.3.10, v5.3.9, v5.3.8, v5.3.7, v5.3.6, v5.3.5, v5.3.4, v5.3.3, v5.3.2, v5.3.1, v5.3, v5.2.14, v5.3-rc8, v5.2.13, v5.2.12, v5.2.11, v5.2.10, v5.2.9, v5.2.8, v5.2.7, v5.2.6, v5.2.5, v5.2.4, v5.2.3, v5.2.2, v5.2.1, v5.2, v5.1.16, v5.1.15, v5.1.14, v5.1.13, v5.1.12, v5.1.11, v5.1.10, v5.1.9, v5.1.8, v5.1.7, v5.1.6, v5.1.5, v5.1.4, v5.1.3, v5.1.2, v5.1.1, v5.0.14, v5.1, v5.0.13, v5.0.12, v5.0.11, v5.0.10, v5.0.9, v5.0.8, v5.0.7, v5.0.6, v5.0.5, v5.0.4, v5.0.3, v4.19.29, v5.0.2, v4.19.28, v5.0.1, v4.19.27, v5.0, v4.19.26, v4.19.25, v4.19.24, v4.19.23, v4.19.22, v4.19.21 |
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#
2f17dd34 |
| 08-Feb-2019 |
Andrew Lunn <andrew@lunn.ch> |
mfd: tqmx86: IO controller with I2C, Wachdog and GPIO
The QMX86 is a PLD present on some TQ-Systems ComExpress modules. It provides 1 or 2 I2C bus masters, 8 GPIOs and a watchdog timer. Add an MFD w
mfd: tqmx86: IO controller with I2C, Wachdog and GPIO
The QMX86 is a PLD present on some TQ-Systems ComExpress modules. It provides 1 or 2 I2C bus masters, 8 GPIOs and a watchdog timer. Add an MFD which will instantiate the individual drivers.
Signed-off-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Lee Jones <lee.jones@linaro.org>
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Revision tags: v5.10.50, v5.10.49, v5.13, v5.10.46, v5.10.43, v5.10.42, v5.10.41, v5.10.40, v5.10.39, v5.4.119, v5.10.36, v5.10.35, v5.10.34, v5.4.116, v5.10.33, v5.12, v5.10.32, v5.10.31, v5.10.30, v5.10.27, v5.10.26, v5.10.25, v5.10.24, v5.10.23, v5.10.22, v5.10.21, v5.10.20, v5.10.19, v5.4.101, v5.10.18, v5.10.17, v5.11, v5.10.16, v5.10.15, v5.10.14, v5.10, v5.8.17, v5.8.16, v5.8.15, v5.9, v5.8.14, v5.8.13, v5.8.12, v5.8.11, v5.8.10, v5.8.9, v5.8.8, v5.8.7, v5.8.6, v5.4.62, v5.8.5, v5.8.4, v5.4.61, v5.8.3, v5.4.60, v5.8.2, v5.4.59, v5.8.1, v5.4.58, v5.4.57, v5.4.56, v5.8, v5.7.12, v5.4.55, v5.7.11, v5.4.54, v5.7.10, v5.4.53, v5.4.52, v5.7.9, v5.7.8, v5.4.51, v5.4.50, v5.7.7, v5.4.49, v5.7.6, v5.7.5, v5.4.48, v5.7.4, v5.7.3, v5.4.47, v5.4.46, v5.7.2, v5.4.45, v5.7.1, v5.4.44, v5.7, v5.4.43, v5.4.42, v5.4.41, v5.4.40, v5.4.39, v5.4.38, v5.4.37, v5.4.36, v5.4.35, v5.4.34, v5.4.33, v5.4.32 |
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#
ff8bd0b5 |
| 12-Apr-2020 |
Christophe JAILLET <christophe.jaillet@wanadoo.fr> |
mfd: tqmx86: Fix a typo in MODULE_DESCRIPTION Based on the file name and code of the driver, it is likely that this module is related to TQMx86 and not TQx86. Signed-off-by: Chr
mfd: tqmx86: Fix a typo in MODULE_DESCRIPTION Based on the file name and code of the driver, it is likely that this module is related to TQMx86 and not TQx86. Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Lee Jones <lee.jones@linaro.org>
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Revision tags: v5.4.31, v5.4.30, v5.4.29, v5.6, v5.4.28, v5.4.27, v5.4.26, v5.4.25, v5.4.24, v5.4.23, v5.4.22, v5.4.21, v5.4.20, v5.4.19, v5.4.18, v5.4.17, v5.4.16, v5.5, v5.4.15, v5.4.14, v5.4.13, v5.4.12, v5.4.11, v5.4.10, v5.4.9, v5.4.8 |
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#
7ad2915f |
| 03-Jan-2020 |
yu kuai <yukuai3@huawei.com> |
mfd: tqmx86: remove set but not used variable 'i2c_ien' Fixes gcc '-Wunused-but-set-variable' warning: drivers/mfd/tqmx86.c: In function ‘tqmx86_probe’: drivers/mfd/tqmx86.c:161
mfd: tqmx86: remove set but not used variable 'i2c_ien' Fixes gcc '-Wunused-but-set-variable' warning: drivers/mfd/tqmx86.c: In function ‘tqmx86_probe’: drivers/mfd/tqmx86.c:161:29: warning: variable ‘i2c_ien’ set but not used I[-Wunused-but-set-variable] It is never used, and so can be removed. Signed-off-by: yu kuai <yukuai3@huawei.com> Signed-off-by: Lee Jones <lee.jones@linaro.org>
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Revision tags: v5.4.7, v5.4.6, v5.4.5, v5.4.4, v5.4.3, v5.3.15, v5.4.2, v5.4.1, v5.3.14, v5.4, v5.3.13, v5.3.12, v5.3.11, v5.3.10, v5.3.9, v5.3.8, v5.3.7, v5.3.6, v5.3.5, v5.3.4, v5.3.3, v5.3.2, v5.3.1, v5.3, v5.2.14, v5.3-rc8, v5.2.13, v5.2.12, v5.2.11, v5.2.10, v5.2.9, v5.2.8, v5.2.7, v5.2.6, v5.2.5, v5.2.4, v5.2.3, v5.2.2, v5.2.1, v5.2, v5.1.16, v5.1.15, v5.1.14, v5.1.13, v5.1.12, v5.1.11, v5.1.10, v5.1.9, v5.1.8, v5.1.7, v5.1.6, v5.1.5, v5.1.4, v5.1.3, v5.1.2, v5.1.1, v5.0.14, v5.1, v5.0.13, v5.0.12, v5.0.11, v5.0.10, v5.0.9, v5.0.8, v5.0.7, v5.0.6, v5.0.5, v5.0.4, v5.0.3, v4.19.29, v5.0.2, v4.19.28, v5.0.1, v4.19.27, v5.0, v4.19.26, v4.19.25, v4.19.24, v4.19.23, v4.19.22, v4.19.21 |
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2f17dd34 |
| 08-Feb-2019 |
Andrew Lunn <andrew@lunn.ch> |
mfd: tqmx86: IO controller with I2C, Wachdog and GPIO The QMX86 is a PLD present on some TQ-Systems ComExpress modules. It provides 1 or 2 I2C bus masters, 8 GPIOs and a watchdog timer.
mfd: tqmx86: IO controller with I2C, Wachdog and GPIO The QMX86 is a PLD present on some TQ-Systems ComExpress modules. It provides 1 or 2 I2C bus masters, 8 GPIOs and a watchdog timer. Add an MFD which will instantiate the individual drivers. Signed-off-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Lee Jones <lee.jones@linaro.org>
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