[LINUX PATCH V3 0/9] gpio-xilinx: Update on xilinx gpio driver
Srinivas Neeli
srinivas.neeli at xilinx.com
Thu Nov 12 12:12:19 EST 2020
This patch series does the following:
-Add clock support
-Add interrupt support
-Add support for suspend and resume
-Add remove support
-Add MAINTAINERS fragment
---
Changes in V3:
-Created separate patch to arrange headers in sorting order.
-Updated dt-bindings.
-Created separate patch for Clock changes and runtime resume.
and suspend.
-Created separate patch for spinlock changes.
-Created separate patch for remove support.
-Fixed coverity errors.
-Updated minor review comments.
Changes in V2:
-Added check for return value of platform_get_irq() API.
-Updated code to support rising edge and falling edge.
-Added xgpio_xlate() API to support switch.
-Added MAINTAINERS fragment.
Tested Below scenarios:
-Tested Loop Back.(channel 1.0 connected to channel 2.0)
-Tested External switch(Used DIP switch)
-Tested Cascade scenario(Here gpio controller acting as
an interrupt controller).
---
Srinivas Neeli (9):
gpio: gpio-xilinx: Arrange headers in sorting order
dt-bindings: gpio: gpio-xilinx: Add clk support to xilinx soft gpio IP
gpio: gpio-xilinx: Add clock support
gpio: gpio-xilinx: Reduce spinlock array to single
gpio: gpio-xilinx: Add interrupt support
gpio: gpio-xilinx: Add remove function
gpio: gpio-xilinx: Add support for suspend and resume
gpio: gpio-xilinx: Check return value of of_property_read_u32
MAINTAINERS: add fragment for xilinx GPIO drivers
.../devicetree/bindings/gpio/gpio-xilinx.txt | 2 +
MAINTAINERS | 10 +
drivers/gpio/Kconfig | 2 +
drivers/gpio/gpio-xilinx.c | 398 +++++++++++++++++++--
4 files changed, 390 insertions(+), 22 deletions(-)
--
2.7.4
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