gpio: msm: Make msmgpio a platform device
The gpio driver was not a true platform driver and hence wasn't
supported by device tree. This patch fixes that for non-DT targets
by making sure the device gets added early on during board init.
For DT-targets, adding the gpio-controller property for the device
makes sure the msmgpio device gets probed.
This change is done for all TLMM_v2 targets (msm8660 and future)
TLMM_V1 targets remain unaffected.
Change-Id: I8a55ab1e2af0366b3e6893b334ba2396d2a83190
Signed-off-by: Rohit Vaswani <rvaswani@codeaurora.org>
diff --git a/arch/arm/mach-msm/board-msm8x60.c b/arch/arm/mach-msm/board-msm8x60.c
index 50b1ac5..38f1170 100644
--- a/arch/arm/mach-msm/board-msm8x60.c
+++ b/arch/arm/mach-msm/board-msm8x60.c
@@ -10213,6 +10213,7 @@
#endif
pmic_reset_irq = PM8058_IRQ_BASE + PM8058_RESOUT_IRQ;
+ platform_device_register(&msm_gpio_device);
/*
* Initialize RPM first as other drivers and devices may need
* it for their initialization.