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Diffstat (limited to 'include/linux/eeprom_93xx46.h')
-rw-r--r--include/linux/eeprom_93xx46.h32
1 files changed, 0 insertions, 32 deletions
diff --git a/include/linux/eeprom_93xx46.h b/include/linux/eeprom_93xx46.h
deleted file mode 100644
index 34c2175e6a1e..000000000000
--- a/include/linux/eeprom_93xx46.h
+++ /dev/null
@@ -1,32 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-/*
- * Module: eeprom_93xx46
- * platform description for 93xx46 EEPROMs.
- */
-#include <linux/gpio/consumer.h>
-
-struct eeprom_93xx46_platform_data {
- unsigned char flags;
-#define EE_ADDR8 0x01 /* 8 bit addr. cfg */
-#define EE_ADDR16 0x02 /* 16 bit addr. cfg */
-#define EE_READONLY 0x08 /* forbid writing */
-#define EE_SIZE1K 0x10 /* 1 kb of data, that is a 93xx46 */
-#define EE_SIZE2K 0x20 /* 2 kb of data, that is a 93xx56 */
-#define EE_SIZE4K 0x40 /* 4 kb of data, that is a 93xx66 */
-
- unsigned int quirks;
-/* Single word read transfers only; no sequential read. */
-#define EEPROM_93XX46_QUIRK_SINGLE_WORD_READ (1 << 0)
-/* Instructions such as EWEN are (addrlen + 2) in length. */
-#define EEPROM_93XX46_QUIRK_INSTRUCTION_LENGTH (1 << 1)
-/* Add extra cycle after address during a read */
-#define EEPROM_93XX46_QUIRK_EXTRA_READ_CYCLE BIT(2)
-
- /*
- * optional hooks to control additional logic
- * before and after spi transfer.
- */
- void (*prepare)(void *);
- void (*finish)(void *);
- struct gpio_desc *select;
-};