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authorBartosz Golaszewski <brgl@bgdev.pl>2018-04-04 14:51:47 +0300
committerKrzysztof Kozlowski <krzk@kernel.org>2018-04-16 21:17:14 +0300
commit6430b122c055aa39312df3eece50f3488e8d4953 (patch)
tree0fe367e6f4c965e0924f83d5b257dc7cb9eb1454
parent60cc43fc888428bb2f18f08997432d426a243338 (diff)
downloadlinux-6430b122c055aa39312df3eece50f3488e8d4953.tar.xz
ARM: s3c24xx: mini2440: Use device properties for at24 eeprom
We want to work towards phasing out the at24_platform_data structure. There are few users and its contents can be represented using generic device properties. Using device properties only will allow us to significantly simplify the at24 configuration code. Remove the at24_platform_data structure and replace it with an array of property entries. Drop the byte_len/size property, as the model name already implies the EEPROM's size. Signed-off-by: Bartosz Golaszewski <brgl@bgdev.pl> Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
-rw-r--r--arch/arm/mach-s3c24xx/mach-mini2440.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/arch/arm/mach-s3c24xx/mach-mini2440.c b/arch/arm/mach-s3c24xx/mach-mini2440.c
index 95753e0bc073..f9fc1f8d2b28 100644
--- a/arch/arm/mach-s3c24xx/mach-mini2440.c
+++ b/arch/arm/mach-s3c24xx/mach-mini2440.c
@@ -20,7 +20,7 @@
#include <linux/serial_core.h>
#include <linux/serial_s3c.h>
#include <linux/dm9000.h>
-#include <linux/platform_data/at24.h>
+#include <linux/property.h>
#include <linux/platform_device.h>
#include <linux/gpio_keys.h>
#include <linux/i2c.h>
@@ -481,15 +481,15 @@ static struct platform_device mini2440_audio = {
/*
* I2C devices
*/
-static struct at24_platform_data at24c08 = {
- .byte_len = SZ_8K / 8,
- .page_size = 16,
+static const struct property_entry mini2440_at24_properties[] = {
+ PROPERTY_ENTRY_U32("pagesize", 16),
+ { }
};
static struct i2c_board_info mini2440_i2c_devs[] __initdata = {
{
I2C_BOARD_INFO("24c08", 0x50),
- .platform_data = &at24c08,
+ .properties = mini2440_at24_properties,
},
};