Mirrors/u-boot
1
0
Fork 0
mirror of https://source.denx.de/u-boot/u-boot.git synced 2026-06-13 15:03:58 +03:00
Code Issues Packages Projects Releases Wiki Activity

Kconfig: Drop CONFIG_CMD_DS4510

Browse Source 
This option enables a command in the driver. But the functions defined by
the driver are not called anywhere else in U-Boot. So it does not seem
useful to have this driver without its commands.

Drop this option, move the header file out of the common include/
directory and make all the function static.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Heiko Schocher <hs@denx.de>
This commit is contained in:
Simon Glass
2017-05-17 03:25:01 -06:00
committed by Tom Rini
parent 8dd026bffd
commit 1136eb5e8f
5 changed files with 10 additions and 25 deletions
Download Patch File Download Diff File Expand all files Collapse all files

1
include/configs/xpedite517x.h
View File

@@ -502,7 +502,6 @@ extern unsigned long get_board_sys_clk(unsigned long dummy);
/*
* Command configuration.
*/
#define CONFIG_CMD_DS4510
#define CONFIG_CMD_DTT
#define CONFIG_CMD_EEPROM
#define CONFIG_CMD_IRQ

1
include/configs/xpedite537x.h
View File

@@ -354,7 +354,6 @@ extern unsigned long get_board_ddr_clk(unsigned long dummy);
/*
* Command configuration.
*/
#define CONFIG_CMD_DS4510
#define CONFIG_CMD_DTT
#define CONFIG_CMD_EEPROM
#define CONFIG_CMD_JFFS2

63
include/ds4510.h
View File

@@ -1,63 +0,0 @@
/*
* Copyright 2008 Extreme Engineering Solutions, Inc.
*
* SPDX-License-Identifier: GPL-2.0
*/
#ifndef __DS4510_H_
#define __DS4510_H_
/* General defines */
#define DS4510_NUM_IO 0x04
#define DS4510_IO_MASK ((1 << DS4510_NUM_IO) - 1)
#define DS4510_EEPROM_PAGE_WRITE_DELAY_MS 20
/* EEPROM from 0x00 - 0x39 */
#define DS4510_EEPROM 0x00
#define DS4510_EEPROM_SIZE 0x40
#define DS4510_EEPROM_PAGE_SIZE 0x08
#define DS4510_EEPROM_PAGE_OFFSET(x) ((x) & (DS4510_EEPROM_PAGE_SIZE - 1))
/* SEEPROM from 0xf0 - 0xf7 */
#define DS4510_SEEPROM 0xf0
#define DS4510_SEEPROM_SIZE 0x08
/* Registers overlapping SEEPROM from 0xf0 - 0xf7 */
#define DS4510_PULLUP 0xF0
#define DS4510_PULLUP_DIS 0x00
#define DS4510_PULLUP_EN 0x01
#define DS4510_RSTDELAY 0xF1
#define DS4510_RSTDELAY_MASK 0x03
#define DS4510_RSTDELAY_125 0x00
#define DS4510_RSTDELAY_250 0x01
#define DS4510_RSTDELAY_500 0x02
#define DS4510_RSTDELAY_1000 0x03
#define DS4510_IO3 0xF4
#define DS4510_IO2 0xF5
#define DS4510_IO1 0xF6
#define DS4510_IO0 0xF7
/* Status configuration registers from 0xf8 - 0xf9*/
#define DS4510_IO_STATUS 0xF8
#define DS4510_CFG 0xF9
#define DS4510_CFG_READY 0x80
#define DS4510_CFG_TRIP_POINT 0x40
#define DS4510_CFG_RESET 0x20
#define DS4510_CFG_SEE 0x10
#define DS4510_CFG_SWRST 0x08
/* SRAM from 0xfa - 0xff */
#define DS4510_SRAM 0xfa
#define DS4510_SRAM_SIZE 0x06
int ds4510_mem_write(uint8_t chip, int offset, uint8_t *buf, int count);
int ds4510_mem_read(uint8_t chip, int offset, uint8_t *buf, int count);
int ds4510_see_write(uint8_t chip, uint8_t nv);
int ds4510_rstdelay_write(uint8_t chip, uint8_t delay);
int ds4510_pullup_write(uint8_t chip, uint8_t val);
int ds4510_pullup_read(uint8_t chip);
int ds4510_gpio_write(uint8_t chip, uint8_t val);
int ds4510_gpio_read(uint8_t chip);
int ds4510_gpio_read_val(uint8_t chip);
#endif /* __DS4510_H_ */