diff options
| author |   Josh Cartwright <joshc@codeaurora.org> | 2014-02-12 13:44:25 -0600 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-02-15 11:55:28 -0800 |
| commit | 67b563f1f258739eefa79d9ce6c3177f670481df (patch) | |
| tree | e1e5f797f693867651b54b2174c3ddec1178b974 /drivers/spmi/Kconfig | |
| parent | spmi: Add MSM PMIC Arbiter SPMI controller (diff) | |
| download | linux-dev-67b563f1f258739eefa79d9ce6c3177f670481df.tar.xz linux-dev-67b563f1f258739eefa79d9ce6c3177f670481df.zip | |
spmi: pmic_arb: add support for interrupt handling
The Qualcomm PMIC Arbiter, in addition to being a basic SPMI controller,
also implements interrupt handling for slave devices. Note, this is
outside the scope of SPMI, as SPMI leaves interrupt handling completely
unspecified.
Extend the driver to provide a irq_chip implementation and chained irq
handling which allows for these interrupts to be used.
Cc: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Josh Cartwright <joshc@codeaurora.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/spmi/Kconfig')
| -rw-r--r-- | drivers/spmi/Kconfig | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/spmi/Kconfig b/drivers/spmi/Kconfig index 80b79013fd1e..075bd79e1ac4 100644 --- a/drivers/spmi/Kconfig +++ b/drivers/spmi/Kconfig @@ -13,6 +13,7 @@ if SPMI config SPMI_MSM_PMIC_ARB tristate "Qualcomm MSM SPMI Controller (PMIC Arbiter)" depends on ARM + depends on IRQ_DOMAIN depends on ARCH_MSM || COMPILE_TEST default ARCH_MSM help |