0c98f90e2e
Change to using upstream spmi bus architecture. All the spmi devices, marked by spmi-dev-container, become platform devices. spmi-slave-container devices become spmi_devices each representing a slave. The read/write functions use regmap api's instead of calls to spmi_ext_register_read/write() implemented by the spmi bus. This regmap is instantiated per slave. The spmi bus helper functions like spmi_get_irq get changed to their platform bus equivalents. Change Kconfig files include * Remove dependence on OF_SPMI, MSM_QPNP_INT * There were few places where an earlier commit dcc2aedc80746acee589e4b47d3e6adf5d3ec253 missed adding dependence on SPMI along with MSM_SPMI. Fix them. * Add depends on ARCH_MSM. ARCH_MSM is used for internal builds. Change the nodes in DTSI files to confirm to the modified drivers. Update their binding docs to drop spmi-dev-container and spmi-slave-container; Finally update defconfig to use upstream SPMI. Change-Id: Ic85bff27c09c84b152cb38acbc3cadd05c0ec57a Signed-off-by: Abhijeet Dharmapurikar <adharmap@codeaurora.org>
25 lines
834 B
Text
25 lines
834 B
Text
#
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# BIF framework and drivers
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#
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menuconfig BIF
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bool "MIPI-BIF support"
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select CRC_CCITT
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select BITREVERSE
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help
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MIPI-BIF (battery interface) is a one-wire serial interface between a
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host master device and one or more slave devices which are located in
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a battery pack or also on the host. Enabling this option allows for
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BIF consumer drivers to issue transactions via BIF controller drivers.
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if BIF
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config BIF_QPNP
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depends on SPMI
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tristate "Qualcomm QPNP BIF support"
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help
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This driver supports the QPNP BSI peripheral found inside of Qualcomm
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QPNP PMIC devices. The BSI peripheral is able to communicate using
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the BIF protocol. The QPNP BSI driver hooks into the BIF framework.
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Enable this option in order to provide support for BIF communication
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on targets which have BSI PMIC peripherals.
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endif
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