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-rw-r--r--drivers/pinctrl/intel/pinctrl-baytrail.c36
-rw-r--r--drivers/pinctrl/intel/pinctrl-cherryview.c22
-rw-r--r--drivers/pinctrl/intel/pinctrl-intel.c17
3 files changed, 35 insertions, 40 deletions
diff --git a/drivers/pinctrl/intel/pinctrl-baytrail.c b/drivers/pinctrl/intel/pinctrl-baytrail.c
index b59ce75b1..21b79a446 100644
--- a/drivers/pinctrl/intel/pinctrl-baytrail.c
+++ b/drivers/pinctrl/intel/pinctrl-baytrail.c
@@ -20,7 +20,7 @@
#include <linux/types.h>
#include <linux/bitops.h>
#include <linux/interrupt.h>
-#include <linux/gpio.h>
+#include <linux/gpio/driver.h>
#include <linux/acpi.h>
#include <linux/platform_device.h>
#include <linux/seq_file.h>
@@ -147,12 +147,10 @@ struct byt_gpio {
struct byt_gpio_pin_context *saved_context;
};
-#define to_byt_gpio(c) container_of(c, struct byt_gpio, chip)
-
static void __iomem *byt_gpio_reg(struct gpio_chip *chip, unsigned offset,
int reg)
{
- struct byt_gpio *vg = to_byt_gpio(chip);
+ struct byt_gpio *vg = gpiochip_get_data(chip);
u32 reg_offset;
if (reg == BYT_INT_STAT_REG)
@@ -193,7 +191,7 @@ static u32 byt_get_gpio_mux(struct byt_gpio *vg, unsigned offset)
static int byt_gpio_request(struct gpio_chip *chip, unsigned offset)
{
- struct byt_gpio *vg = to_byt_gpio(chip);
+ struct byt_gpio *vg = gpiochip_get_data(chip);
void __iomem *reg = byt_gpio_reg(chip, offset, BYT_CONF0_REG);
u32 value, gpio_mux;
unsigned long flags;
@@ -229,7 +227,7 @@ static int byt_gpio_request(struct gpio_chip *chip, unsigned offset)
static void byt_gpio_free(struct gpio_chip *chip, unsigned offset)
{
- struct byt_gpio *vg = to_byt_gpio(chip);
+ struct byt_gpio *vg = gpiochip_get_data(chip);
byt_gpio_clear_triggering(vg, offset);
pm_runtime_put(&vg->pdev->dev);
@@ -237,7 +235,7 @@ static void byt_gpio_free(struct gpio_chip *chip, unsigned offset)
static int byt_irq_type(struct irq_data *d, unsigned type)
{
- struct byt_gpio *vg = to_byt_gpio(irq_data_get_irq_chip_data(d));
+ struct byt_gpio *vg = gpiochip_get_data(irq_data_get_irq_chip_data(d));
u32 offset = irqd_to_hwirq(d);
u32 value;
unsigned long flags;
@@ -273,7 +271,7 @@ static int byt_irq_type(struct irq_data *d, unsigned type)
static int byt_gpio_get(struct gpio_chip *chip, unsigned offset)
{
void __iomem *reg = byt_gpio_reg(chip, offset, BYT_VAL_REG);
- struct byt_gpio *vg = to_byt_gpio(chip);
+ struct byt_gpio *vg = gpiochip_get_data(chip);
unsigned long flags;
u32 val;
@@ -281,12 +279,12 @@ static int byt_gpio_get(struct gpio_chip *chip, unsigned offset)
val = readl(reg);
raw_spin_unlock_irqrestore(&vg->lock, flags);
- return val & BYT_LEVEL;
+ return !!(val & BYT_LEVEL);
}
static void byt_gpio_set(struct gpio_chip *chip, unsigned offset, int value)
{
- struct byt_gpio *vg = to_byt_gpio(chip);
+ struct byt_gpio *vg = gpiochip_get_data(chip);
void __iomem *reg = byt_gpio_reg(chip, offset, BYT_VAL_REG);
unsigned long flags;
u32 old_val;
@@ -305,7 +303,7 @@ static void byt_gpio_set(struct gpio_chip *chip, unsigned offset, int value)
static int byt_gpio_direction_input(struct gpio_chip *chip, unsigned offset)
{
- struct byt_gpio *vg = to_byt_gpio(chip);
+ struct byt_gpio *vg = gpiochip_get_data(chip);
void __iomem *reg = byt_gpio_reg(chip, offset, BYT_VAL_REG);
unsigned long flags;
u32 value;
@@ -324,7 +322,7 @@ static int byt_gpio_direction_input(struct gpio_chip *chip, unsigned offset)
static int byt_gpio_direction_output(struct gpio_chip *chip,
unsigned gpio, int value)
{
- struct byt_gpio *vg = to_byt_gpio(chip);
+ struct byt_gpio *vg = gpiochip_get_data(chip);
void __iomem *conf_reg = byt_gpio_reg(chip, gpio, BYT_CONF0_REG);
void __iomem *reg = byt_gpio_reg(chip, gpio, BYT_VAL_REG);
unsigned long flags;
@@ -356,7 +354,7 @@ static int byt_gpio_direction_output(struct gpio_chip *chip,
static void byt_gpio_dbg_show(struct seq_file *s, struct gpio_chip *chip)
{
- struct byt_gpio *vg = to_byt_gpio(chip);
+ struct byt_gpio *vg = gpiochip_get_data(chip);
int i;
u32 conf0, val, offs;
@@ -428,7 +426,7 @@ static void byt_gpio_dbg_show(struct seq_file *s, struct gpio_chip *chip)
static void byt_gpio_irq_handler(struct irq_desc *desc)
{
struct irq_data *data = irq_desc_get_irq_data(desc);
- struct byt_gpio *vg = to_byt_gpio(irq_desc_get_handler_data(desc));
+ struct byt_gpio *vg = gpiochip_get_data(irq_desc_get_handler_data(desc));
struct irq_chip *chip = irq_data_get_irq_chip(data);
u32 base, pin;
void __iomem *reg;
@@ -450,7 +448,7 @@ static void byt_gpio_irq_handler(struct irq_desc *desc)
static void byt_irq_ack(struct irq_data *d)
{
struct gpio_chip *gc = irq_data_get_irq_chip_data(d);
- struct byt_gpio *vg = to_byt_gpio(gc);
+ struct byt_gpio *vg = gpiochip_get_data(gc);
unsigned offset = irqd_to_hwirq(d);
void __iomem *reg;
@@ -463,7 +461,7 @@ static void byt_irq_ack(struct irq_data *d)
static void byt_irq_unmask(struct irq_data *d)
{
struct gpio_chip *gc = irq_data_get_irq_chip_data(d);
- struct byt_gpio *vg = to_byt_gpio(gc);
+ struct byt_gpio *vg = gpiochip_get_data(gc);
unsigned offset = irqd_to_hwirq(d);
unsigned long flags;
void __iomem *reg;
@@ -498,7 +496,7 @@ static void byt_irq_unmask(struct irq_data *d)
static void byt_irq_mask(struct irq_data *d)
{
struct gpio_chip *gc = irq_data_get_irq_chip_data(d);
- struct byt_gpio *vg = to_byt_gpio(gc);
+ struct byt_gpio *vg = gpiochip_get_data(gc);
byt_gpio_clear_triggering(vg, irqd_to_hwirq(d));
}
@@ -598,14 +596,14 @@ static int byt_gpio_probe(struct platform_device *pdev)
gc->dbg_show = byt_gpio_dbg_show;
gc->base = -1;
gc->can_sleep = false;
- gc->dev = dev;
+ gc->parent = dev;
#ifdef CONFIG_PM_SLEEP
vg->saved_context = devm_kcalloc(&pdev->dev, gc->ngpio,
sizeof(*vg->saved_context), GFP_KERNEL);
#endif
- ret = gpiochip_add(gc);
+ ret = gpiochip_add_data(gc, vg);
if (ret) {
dev_err(&pdev->dev, "failed adding byt-gpio chip\n");
return ret;
diff --git a/drivers/pinctrl/intel/pinctrl-cherryview.c b/drivers/pinctrl/intel/pinctrl-cherryview.c
index 84936bae6..4251e0747 100644
--- a/drivers/pinctrl/intel/pinctrl-cherryview.c
+++ b/drivers/pinctrl/intel/pinctrl-cherryview.c
@@ -181,8 +181,6 @@ struct chv_pinctrl {
struct chv_pin_context *saved_pin_context;
};
-#define gpiochip_to_pinctrl(c) container_of(c, struct chv_pinctrl, chip)
-
#define ALTERNATE_FUNCTION(p, m, i) \
{ \
.pin = (p), \
@@ -1157,7 +1155,7 @@ static unsigned chv_gpio_offset_to_pin(struct chv_pinctrl *pctrl,
static int chv_gpio_get(struct gpio_chip *chip, unsigned offset)
{
- struct chv_pinctrl *pctrl = gpiochip_to_pinctrl(chip);
+ struct chv_pinctrl *pctrl = gpiochip_get_data(chip);
int pin = chv_gpio_offset_to_pin(pctrl, offset);
unsigned long flags;
u32 ctrl0, cfg;
@@ -1176,7 +1174,7 @@ static int chv_gpio_get(struct gpio_chip *chip, unsigned offset)
static void chv_gpio_set(struct gpio_chip *chip, unsigned offset, int value)
{
- struct chv_pinctrl *pctrl = gpiochip_to_pinctrl(chip);
+ struct chv_pinctrl *pctrl = gpiochip_get_data(chip);
unsigned pin = chv_gpio_offset_to_pin(pctrl, offset);
unsigned long flags;
void __iomem *reg;
@@ -1199,7 +1197,7 @@ static void chv_gpio_set(struct gpio_chip *chip, unsigned offset, int value)
static int chv_gpio_get_direction(struct gpio_chip *chip, unsigned offset)
{
- struct chv_pinctrl *pctrl = gpiochip_to_pinctrl(chip);
+ struct chv_pinctrl *pctrl = gpiochip_get_data(chip);
unsigned pin = chv_gpio_offset_to_pin(pctrl, offset);
u32 ctrl0, direction;
unsigned long flags;
@@ -1240,7 +1238,7 @@ static const struct gpio_chip chv_gpio_chip = {
static void chv_gpio_irq_ack(struct irq_data *d)
{
struct gpio_chip *gc = irq_data_get_irq_chip_data(d);
- struct chv_pinctrl *pctrl = gpiochip_to_pinctrl(gc);
+ struct chv_pinctrl *pctrl = gpiochip_get_data(gc);
int pin = chv_gpio_offset_to_pin(pctrl, irqd_to_hwirq(d));
u32 intr_line;
@@ -1257,7 +1255,7 @@ static void chv_gpio_irq_ack(struct irq_data *d)
static void chv_gpio_irq_mask_unmask(struct irq_data *d, bool mask)
{
struct gpio_chip *gc = irq_data_get_irq_chip_data(d);
- struct chv_pinctrl *pctrl = gpiochip_to_pinctrl(gc);
+ struct chv_pinctrl *pctrl = gpiochip_get_data(gc);
int pin = chv_gpio_offset_to_pin(pctrl, irqd_to_hwirq(d));
u32 value, intr_line;
unsigned long flags;
@@ -1302,7 +1300,7 @@ static unsigned chv_gpio_irq_startup(struct irq_data *d)
*/
if (irqd_get_trigger_type(d) == IRQ_TYPE_NONE) {
struct gpio_chip *gc = irq_data_get_irq_chip_data(d);
- struct chv_pinctrl *pctrl = gpiochip_to_pinctrl(gc);
+ struct chv_pinctrl *pctrl = gpiochip_get_data(gc);
unsigned offset = irqd_to_hwirq(d);
int pin = chv_gpio_offset_to_pin(pctrl, offset);
irq_flow_handler_t handler;
@@ -1334,7 +1332,7 @@ static unsigned chv_gpio_irq_startup(struct irq_data *d)
static int chv_gpio_irq_type(struct irq_data *d, unsigned type)
{
struct gpio_chip *gc = irq_data_get_irq_chip_data(d);
- struct chv_pinctrl *pctrl = gpiochip_to_pinctrl(gc);
+ struct chv_pinctrl *pctrl = gpiochip_get_data(gc);
unsigned offset = irqd_to_hwirq(d);
int pin = chv_gpio_offset_to_pin(pctrl, offset);
unsigned long flags;
@@ -1407,7 +1405,7 @@ static struct irq_chip chv_gpio_irqchip = {
static void chv_gpio_irq_handler(struct irq_desc *desc)
{
struct gpio_chip *gc = irq_desc_get_handler_data(desc);
- struct chv_pinctrl *pctrl = gpiochip_to_pinctrl(gc);
+ struct chv_pinctrl *pctrl = gpiochip_get_data(gc);
struct irq_chip *chip = irq_desc_get_chip(desc);
unsigned long pending;
u32 intr_line;
@@ -1436,10 +1434,10 @@ static int chv_gpio_probe(struct chv_pinctrl *pctrl, int irq)
chip->ngpio = pctrl->community->ngpios;
chip->label = dev_name(pctrl->dev);
- chip->dev = pctrl->dev;
+ chip->parent = pctrl->dev;
chip->base = -1;
- ret = gpiochip_add(chip);
+ ret = gpiochip_add_data(chip, pctrl);
if (ret) {
dev_err(pctrl->dev, "Failed to register gpiochip\n");
return ret;
diff --git a/drivers/pinctrl/intel/pinctrl-intel.c b/drivers/pinctrl/intel/pinctrl-intel.c
index 26f6b6ffe..c0f558621 100644
--- a/drivers/pinctrl/intel/pinctrl-intel.c
+++ b/drivers/pinctrl/intel/pinctrl-intel.c
@@ -103,7 +103,6 @@ struct intel_pinctrl {
struct intel_pinctrl_context context;
};
-#define gpiochip_to_pinctrl(c) container_of(c, struct intel_pinctrl, chip)
#define pin_to_padno(c, p) ((p) - (c)->pin_base)
static struct intel_community *intel_get_community(struct intel_pinctrl *pctrl,
@@ -596,7 +595,7 @@ static const struct pinctrl_desc intel_pinctrl_desc = {
static int intel_gpio_get(struct gpio_chip *chip, unsigned offset)
{
- struct intel_pinctrl *pctrl = gpiochip_to_pinctrl(chip);
+ struct intel_pinctrl *pctrl = gpiochip_get_data(chip);
void __iomem *reg;
reg = intel_get_padcfg(pctrl, offset, PADCFG0);
@@ -608,7 +607,7 @@ static int intel_gpio_get(struct gpio_chip *chip, unsigned offset)
static void intel_gpio_set(struct gpio_chip *chip, unsigned offset, int value)
{
- struct intel_pinctrl *pctrl = gpiochip_to_pinctrl(chip);
+ struct intel_pinctrl *pctrl = gpiochip_get_data(chip);
void __iomem *reg;
reg = intel_get_padcfg(pctrl, offset, PADCFG0);
@@ -652,7 +651,7 @@ static const struct gpio_chip intel_gpio_chip = {
static void intel_gpio_irq_ack(struct irq_data *d)
{
struct gpio_chip *gc = irq_data_get_irq_chip_data(d);
- struct intel_pinctrl *pctrl = gpiochip_to_pinctrl(gc);
+ struct intel_pinctrl *pctrl = gpiochip_get_data(gc);
const struct intel_community *community;
unsigned pin = irqd_to_hwirq(d);
@@ -673,7 +672,7 @@ static void intel_gpio_irq_ack(struct irq_data *d)
static void intel_gpio_irq_mask_unmask(struct irq_data *d, bool mask)
{
struct gpio_chip *gc = irq_data_get_irq_chip_data(d);
- struct intel_pinctrl *pctrl = gpiochip_to_pinctrl(gc);
+ struct intel_pinctrl *pctrl = gpiochip_get_data(gc);
const struct intel_community *community;
unsigned pin = irqd_to_hwirq(d);
unsigned long flags;
@@ -713,7 +712,7 @@ static void intel_gpio_irq_unmask(struct irq_data *d)
static int intel_gpio_irq_type(struct irq_data *d, unsigned type)
{
struct gpio_chip *gc = irq_data_get_irq_chip_data(d);
- struct intel_pinctrl *pctrl = gpiochip_to_pinctrl(gc);
+ struct intel_pinctrl *pctrl = gpiochip_get_data(gc);
unsigned pin = irqd_to_hwirq(d);
unsigned long flags;
void __iomem *reg;
@@ -767,7 +766,7 @@ static int intel_gpio_irq_type(struct irq_data *d, unsigned type)
static int intel_gpio_irq_wake(struct irq_data *d, unsigned int on)
{
struct gpio_chip *gc = irq_data_get_irq_chip_data(d);
- struct intel_pinctrl *pctrl = gpiochip_to_pinctrl(gc);
+ struct intel_pinctrl *pctrl = gpiochip_get_data(gc);
const struct intel_community *community;
unsigned pin = irqd_to_hwirq(d);
unsigned padno, gpp, gpp_offset;
@@ -872,10 +871,10 @@ static int intel_gpio_probe(struct intel_pinctrl *pctrl, int irq)
pctrl->chip.ngpio = pctrl->soc->npins;
pctrl->chip.label = dev_name(pctrl->dev);
- pctrl->chip.dev = pctrl->dev;
+ pctrl->chip.parent = pctrl->dev;
pctrl->chip.base = -1;
- ret = gpiochip_add(&pctrl->chip);
+ ret = gpiochip_add_data(&pctrl->chip, pctrl);
if (ret) {
dev_err(pctrl->dev, "failed to register gpiochip\n");
return ret;
generated by cgit v1.2.3-54-g00ecf (git 2.45.2) at 2024-11-17 09:17:20 +0000