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Merge tag 'for-4.21/libata-20181221' of git://git.kernel.dk/linux-block

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Pull libata updates from Jens Axboe:
 "Here are the libata changes for this merge window. Nothing major in
  here. This contains:

   - GPIO descriptor conversions (Linus Walleij)

   - rcar deferred probing fix (Sergei Shtylyov)"

* tag 'for-4.21/libata-20181221' of git://git.kernel.dk/linux-block:
  sata_rcar: fix deferred probing
  ata: palmld: Introduce state container
  ata: palmld: Convert to GPIO descriptors
  ata: rb532_cf: Convert to use GPIO descriptors
  ata: sata_highbank: Convert to use GPIO descriptors
  ata: pxa: Drop <linux/gpio.h> include
This commit is contained in:
Linus Torvalds
2018-12-28 14:06:43 -08:00
parent 956eb6cb36 9f83cfdb1a
commit fe2b0cdabc
9 changed files with 96 additions and 104 deletions
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6
arch/mips/include/asm/mach-rc32434/rb.h
View File

@@ -71,12 +71,6 @@ struct korina_device {
struct net_device *dev;
};
struct cf_device {
int gpio_pin;
void *dev;
struct gendisk *gd;
};
struct mpmc_device {
unsigned char state;
spinlock_t lock;

12
arch/mips/rb532/devices.c
View File

@@ -23,6 +23,7 @@
#include <linux/mtd/platnand.h>
#include <linux/mtd/mtd.h>
#include <linux/gpio.h>
#include <linux/gpio/machine.h>
#include <linux/gpio_keys.h>
#include <linux/input.h>
#include <linux/serial_8250.h>
@@ -127,14 +128,18 @@ static struct resource cf_slot0_res[] = {
}
};
static struct cf_device cf_slot0_data = {
.gpio_pin = CF_GPIO_NUM
static struct gpiod_lookup_table cf_slot0_gpio_table = {
.dev_id = "pata-rb532-cf",
.table = {
GPIO_LOOKUP("gpio0", CF_GPIO_NUM,
NULL, GPIO_ACTIVE_HIGH),
{ },
},
};
static struct platform_device cf_slot0 = {
.id = -1,
.name = "pata-rb532-cf",
.dev.platform_data = &cf_slot0_data,
.resource = cf_slot0_res,
.num_resources = ARRAY_SIZE(cf_slot0_res),
};
@@ -305,6 +310,7 @@ static int __init plat_setup_devices(void)
dev_set_drvdata(&korina_dev0.dev, &korina_dev0_data);
gpiod_add_lookup_table(&cf_slot0_gpio_table);
return platform_add_devices(rb532_devs, ARRAY_SIZE(rb532_devs));
}