diff options
| author | Brian Masney <masneyb@onstation.org> | 2019-02-07 21:16:26 -0500 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2019-02-13 09:32:10 +0100 |
| commit | 9d2b563bc23acfa93e7716b3396fd2f79fa8f0cd (patch) | |
| tree | 6547a2f8d4c086617313eebd54fc997e1000134a /drivers/pinctrl/qcom/Kconfig | |
| parent | ee08e24c2e761e6aa3ef2c03cc2004e11fe111b3 (diff) | |
qcom: ssbi-gpio: add support for hierarchical IRQ chip
ssbi-gpio did not have any irqchip support so consumers of this in
device tree would need to call gpio[d]_to_irq() in order to get the
proper IRQ on the underlying PMIC. IRQ chips in device tree should
be usable from the start without the consumer having to make an
additional call to get the proper IRQ on the parent. This patch adds
hierarchical IRQ chip support to the ssbi-gpio code to correct this
issue.
The constant PM8XXX_GPIO_PHYSICAL_OFFSET is introduced to replace the
hardcoded '1' that previously existed in two places in this driver to
improve code readability.
This change was tested on an APQ8060 DragonBoard.
Signed-off-by: Brian Masney <masneyb@onstation.org>
Tested-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/pinctrl/qcom/Kconfig')
| -rw-r--r-- | drivers/pinctrl/qcom/Kconfig | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/pinctrl/qcom/Kconfig b/drivers/pinctrl/qcom/Kconfig index 836e9f3eae4c..8e7e4255b7a4 100644 --- a/drivers/pinctrl/qcom/Kconfig +++ b/drivers/pinctrl/qcom/Kconfig @@ -149,6 +149,7 @@ config PINCTRL_QCOM_SSBI_PMIC select PINMUX select PINCONF select GENERIC_PINCONF + select IRQ_DOMAIN_HIERARCHY help This is the pinctrl, pinmux, pinconf and gpiolib driver for the Qualcomm GPIO and MPP blocks found in the Qualcomm PMIC's chips, |