thermal: ti-soc-thermal: Use GPIO descriptors
This switches the TI SoC thermal driver to use GPIO
descriptors instead of retrieveing a GPIO number from the
device tree and requesting the GPIO separately.
Cc: Keerthy <j-keerthy@ti.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Link: https://lore.kernel.org/r/20200229210532.173430-1-linus.walleij@linaro.org
diff --git a/drivers/thermal/ti-soc-thermal/ti-bandgap.h b/drivers/thermal/ti-soc-thermal/ti-bandgap.h
index bb9b0f7..fce4657 100644
--- a/drivers/thermal/ti-soc-thermal/ti-bandgap.h
+++ b/drivers/thermal/ti-soc-thermal/ti-bandgap.h
@@ -13,6 +13,8 @@
#include <linux/types.h>
#include <linux/err.h>
+struct gpio_desc;
+
/**
* DOC: bandgap driver data structure
* ==================================
@@ -199,7 +201,7 @@ struct ti_bandgap {
struct clk *div_clk;
spinlock_t lock; /* shields this struct */
int irq;
- int tshut_gpio;
+ struct gpio_desc *tshut_gpiod;
u32 clk_rate;
};