[U-Boot] [PATCH 01/11] i2c: Drop use of CONFIG_I2C_HARD
Simon Glass
sjg at chromium.org
Sun Apr 23 15:35:15 UTC 2017
This option is pretty old. It predates CONFIG_SYS_I2C which is itself
deprecated in favour of driver model. Disable it for all boards.
Also drop I2C options which depend on this.
Signed-off-by: Simon Glass <sjg at chromium.org>
---
README | 17 +-------
arch/arm/include/asm/arch-armada100/config.h | 12 -----
board/alphaproject/ap_sh4a_4a/ap_sh4a_4a.c | 12 +----
board/cm5200/cm5200.c | 32 ++++----------
board/cm5200/cmd_cm5200.c | 32 +-------------
board/davedenx/aria/aria.c | 3 --
board/esd/mecp5123/mecp5123.c | 12 +----
board/freescale/mpc5121ads/mpc5121ads.c | 21 ---------
board/ifm/ac14xx/ac14xx.c | 53 +----------------------
board/renesas/r0p7734/r0p7734.c | 12 +----
board/tqc/tqm5200/tqm5200.c | 18 ++------
configs/MiniFAP_defconfig | 1 -
configs/O2D300_defconfig | 1 -
configs/O2DNT2_RAMBOOT_defconfig | 1 -
configs/O2DNT2_defconfig | 1 -
configs/O2D_defconfig | 1 -
configs/O2I_defconfig | 1 -
configs/O2MNT_O2M110_defconfig | 1 -
configs/O2MNT_O2M112_defconfig | 1 -
configs/O2MNT_O2M113_defconfig | 1 -
configs/O2MNT_defconfig | 1 -
configs/O3DNT_defconfig | 1 -
configs/TQM5200S_HIGHBOOT_defconfig | 1 -
configs/TQM5200S_defconfig | 1 -
configs/TQM5200_B_HIGHBOOT_defconfig | 1 -
configs/TQM5200_B_defconfig | 1 -
configs/TQM5200_STK100_defconfig | 1 -
configs/TQM5200_defconfig | 1 -
configs/a4m072_defconfig | 1 -
configs/ac14xx_defconfig | 1 -
configs/ap_sh4a_4a_defconfig | 1 -
configs/apx4devkit_defconfig | 1 -
configs/aria_defconfig | 1 -
configs/aspenite_defconfig | 1 -
configs/cam5200_defconfig | 1 -
configs/cam5200_niosflash_defconfig | 1 -
configs/charon_defconfig | 1 -
configs/cm5200_defconfig | 1 -
configs/digsy_mtc_RAMBOOT_defconfig | 1 -
configs/digsy_mtc_defconfig | 1 -
configs/digsy_mtc_rev5_RAMBOOT_defconfig | 1 -
configs/digsy_mtc_rev5_defconfig | 1 -
configs/fo300_defconfig | 1 -
configs/gplugd_defconfig | 1 -
configs/ipek01_defconfig | 1 -
configs/m28evk_defconfig | 1 -
configs/mecp5123_defconfig | 1 -
configs/motionpro_defconfig | 1 -
configs/mpc5121ads_defconfig | 1 -
configs/mpc5121ads_rev2_defconfig | 1 -
configs/pcm030_LOWBOOT_defconfig | 1 -
configs/pcm030_defconfig | 1 -
configs/pdm360ng_defconfig | 1 -
configs/r0p7734_defconfig | 1 -
configs/v38b_defconfig | 1 -
include/common.h | 10 +++++
include/configs/M54418TWR.h | 1 -
include/configs/TQM5200.h | 65 +---------------------------
include/configs/a4m072.h | 20 ---------
include/configs/ac14xx.h | 18 --------
include/configs/ap_sh4a_4a.h | 14 ------
include/configs/apx4devkit.h | 7 ---
include/configs/aria.h | 21 ---------
include/configs/axs10x.h | 2 +-
include/configs/cm5200.h | 12 +----
include/configs/digsy_mtc.h | 32 --------------
include/configs/ids8313.h | 1 -
include/configs/ipek01.h | 24 ----------
include/configs/jupiter.h | 19 --------
include/configs/m28evk.h | 6 ---
include/configs/manroland/mpc5200-common.h | 30 -------------
include/configs/mecp5123.h | 19 +-------
include/configs/motionpro.h | 23 ----------
include/configs/mpc5121ads.h | 19 --------
include/configs/mxs.h | 10 -----
include/configs/o2dnt-common.h | 22 ----------
include/configs/pcm030.h | 32 +-------------
include/configs/pdm360ng.h | 31 -------------
include/configs/r0p7734.h | 14 ------
include/configs/s32v234evb.h | 10 -----
include/configs/v38b.h | 22 ----------
81 files changed, 35 insertions(+), 717 deletions(-)
diff --git a/README b/README
index f7ab78a8bf..f31bb3dffe 100644
--- a/README
+++ b/README
@@ -2223,22 +2223,9 @@ The following options need to be configured:
- approved multibus support
- better i2c mux support
- ** Please consider updating your I2C driver now. **
+ ** CONFIG_HARD_I2C is now being removed **
- These enable legacy I2C serial bus commands. Defining
- CONFIG_HARD_I2C will include the appropriate I2C driver
- for the selected CPU.
-
- This will allow you to use i2c commands at the u-boot
- command line (as long as you set CONFIG_CMD_I2C in
- CONFIG_COMMANDS) and communicate with i2c based realtime
- clock chips. See common/cmd_i2c.c for a description of the
- command line interface.
-
- CONFIG_HARD_I2C selects a hardware I2C controller.
-
- There are several other quantities that must also be
- defined when you define CONFIG_HARD_I2C.
+----under removal:
In both cases you will need to define CONFIG_SYS_I2C_SPEED
to be the frequency (in Hz) at which you wish your i2c bus
diff --git a/arch/arm/include/asm/arch-armada100/config.h b/arch/arm/include/asm/arch-armada100/config.h
index 6ebc759f4b..113e1c73f3 100644
--- a/arch/arm/include/asm/arch-armada100/config.h
+++ b/arch/arm/include/asm/arch-armada100/config.h
@@ -24,17 +24,5 @@
#define MV_UART_CONSOLE_BASE ARMD1_UART1_BASE
#define CONFIG_SYS_NS16550_IER (1 << 6) /* Bit 6 in UART_IER register
represents UART Unit Enable */
-/*
- * I2C definition
- */
-#ifdef CONFIG_CMD_I2C
-#define CONFIG_I2C_MV 1
-#define CONFIG_MV_I2C_NUM 2
-#define CONFIG_I2C_MULTI_BUS 1
-#define CONFIG_MV_I2C_REG {0xd4011000, 0xd4025000}
-#define CONFIG_HARD_I2C 1
-#define CONFIG_SYS_I2C_SPEED 0
-#define CONFIG_SYS_I2C_SLAVE 0xfe
-#endif
#endif /* _ARMD1_CONFIG_H */
diff --git a/board/alphaproject/ap_sh4a_4a/ap_sh4a_4a.c b/board/alphaproject/ap_sh4a_4a/ap_sh4a_4a.c
index 31418a1f96..9205c22e0b 100644
--- a/board/alphaproject/ap_sh4a_4a/ap_sh4a_4a.c
+++ b/board/alphaproject/ap_sh4a_4a/ap_sh4a_4a.c
@@ -156,17 +156,7 @@ int board_init(void)
int board_late_init(void)
{
- u8 mac[6];
-
- /* Read Mac Address and set*/
- i2c_init(CONFIG_SYS_I2C_SPEED, CONFIG_SYS_I2C_SLAVE);
- i2c_set_bus_num(CONFIG_SYS_I2C_MODULE);
-
- /* Read MAC address */
- i2c_read(0x50, 0x0, 0, mac, 6);
-
- if (is_valid_ethaddr(mac))
- eth_setenv_enetaddr("ethaddr", mac);
+ printf("Cannot use I2C to get MAC address\n");
return 0;
}
diff --git a/board/cm5200/cm5200.c b/board/cm5200/cm5200.c
index 7b862355c8..2f55191caf 100644
--- a/board/cm5200/cm5200.c
+++ b/board/cm5200/cm5200.c
@@ -161,14 +161,7 @@ int dram_init(void)
*/
static void read_hw_id(hw_id_t hw_id)
{
- int i;
- for (i = 0; i < HW_ID_ELEM_COUNT; ++i)
- if (i2c_read(CONFIG_SYS_I2C_EEPROM,
- hw_id_format[i].offset,
- 2,
- (uchar *)&hw_id[i][0],
- hw_id_format[i].length) != 0)
- printf("ERROR: can't read HW ID from EEPROM\n");
+ printf("ERROR: can't read HW ID from EEPROM\n");
}
@@ -221,7 +214,7 @@ static void compose_module_name(hw_id_t hw_id, char *buf)
strcat(buf, tmp);
}
-
+#if defined(CONFIG_HARD_I2C) || defined(CONFIG_SYS_I2C_SOFT)
/*
* Compose string with hostname.
* buf is assumed to have enough space, and be null-terminated.
@@ -237,7 +230,7 @@ static void compose_hostname(hw_id_t hw_id, char *buf)
*p = tolower(*p);
}
-
+#endif
#ifdef CONFIG_OF_BOARD_SETUP
/*
@@ -270,15 +263,6 @@ int checkboard(void)
hw_id_t hw_id_tmp;
char module_name_tmp[MODULE_NAME_MAXLEN] = "";
- /*
- * We need I2C to access HW ID data from EEPROM, so we call i2c_init()
- * here despite the fact that it will be called again later on. We
- * also use a little trick to silence I2C-related output.
- */
- gd->flags |= GD_FLG_SILENT;
- i2c_init (CONFIG_SYS_I2C_SPEED, CONFIG_SYS_I2C_SLAVE);
- gd->flags &= ~GD_FLG_SILENT;
-
read_hw_id(hw_id_tmp);
identify_module(hw_id_tmp); /* this sets gd->board_type */
compose_module_name(hw_id_tmp, module_name_tmp);
@@ -334,16 +318,16 @@ int misc_init_r(void)
" device at address %02X:%04X\n", CONFIG_SYS_I2C_EEPROM,
CONFIG_MAC_OFFSET);
}
+ hostname[0] = 0x00;
+ /* set the hostname appropriate to the module we're running on */
+ compose_hostname(hw_id, hostname);
+ setenv("hostname", hostname);
+
#endif /* defined(CONFIG_HARD_I2C) || defined(CONFIG_SYS_I2C_SOFT) */
if (!getenv("ethaddr"))
printf(LOG_PREFIX "MAC address not set, networking is not "
"operational\n");
- /* set the hostname appropriate to the module we're running on */
- hostname[0] = 0x00;
- compose_hostname(hw_id, hostname);
- setenv("hostname", hostname);
-
return 0;
}
#endif /* CONFIG_MISC_INIT_R */
diff --git a/board/cm5200/cmd_cm5200.c b/board/cm5200/cmd_cm5200.c
index 9c40ad7b2a..60097dc8c7 100644
--- a/board/cm5200/cmd_cm5200.c
+++ b/board/cm5200/cmd_cm5200.c
@@ -13,34 +13,6 @@
#ifdef CONFIG_CMD_BSP
-static int do_i2c_test(char * const argv[])
-{
- unsigned char temp, temp1;
-
- printf("Starting I2C Test\n"
- "Please set Jumper:\nI2C SDA 2-3\nI2C SCL 2-3\n\n"
- "Please press any key to start\n\n");
- getc();
-
- temp = 0xf0; /* set io 0-4 as output */
- i2c_write(CONFIG_SYS_I2C_IO, 3, 1, (uchar *)&temp, 1);
-
- printf("Press I2C4-7. LED I2C0-3 should have the same state\n\n"
- "Press any key to stop\n\n");
-
- while (!tstc()) {
- i2c_read(CONFIG_SYS_I2C_IO, 0, 1, (uchar *)&temp, 1);
- temp1 = (temp >> 4) & 0x03;
- temp1 |= (temp >> 3) & 0x08; /* S302 -> LED303 */
- temp1 |= (temp >> 5) & 0x04; /* S303 -> LED302 */
- temp = temp1;
- i2c_write(CONFIG_SYS_I2C_IO, 1, 1, (uchar *)&temp, 1);
- }
- getc();
-
- return 0;
-}
-
static int do_usb_test(char * const argv[])
{
int i;
@@ -387,9 +359,7 @@ static int cmd_fkt(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
switch (argc) {
case 2:
- if (strncmp(argv[1], "i2c", 3) == 0)
- rcode = do_i2c_test(argv);
- else if (strncmp(argv[1], "led", 3) == 0)
+ if (strncmp(argv[1], "led", 3) == 0)
rcode = do_led_test(argv);
else if (strncmp(argv[1], "usb", 3) == 0)
rcode = do_usb_test(argv);
diff --git a/board/davedenx/aria/aria.c b/board/davedenx/aria/aria.c
index e3441cad4e..e389819e9d 100644
--- a/board/davedenx/aria/aria.c
+++ b/board/davedenx/aria/aria.c
@@ -29,9 +29,6 @@ int misc_init_r(void)
{
u32 tmp;
- /* we use I2C-2 for on-board eeprom */
- i2c_set_bus_num(2);
-
tmp = in_be32((u32*)CONFIG_SYS_ARIA_FPGA_BASE);
printf("FPGA: %u-%u.%u.%u\n",
(tmp & 0xFF000000) >> 24,
diff --git a/board/esd/mecp5123/mecp5123.c b/board/esd/mecp5123/mecp5123.c
index 66dc407bae..78a6b66110 100644
--- a/board/esd/mecp5123/mecp5123.c
+++ b/board/esd/mecp5123/mecp5123.c
@@ -18,17 +18,7 @@ DECLARE_GLOBAL_DATA_PTR;
int eeprom_write_enable(unsigned dev_addr, int state)
{
- volatile immap_t *im = (immap_t *)CONFIG_SYS_IMMR;
-
- if (dev_addr != CONFIG_SYS_I2C_EEPROM_ADDR)
- return -1;
-
- if (state == 0)
- setbits_be32(&im->gpio.gpdat, 0x00100000);
- else
- clrbits_be32(&im->gpio.gpdat, 0x00100000);
-
- return 0;
+ return -ENOSYS;
}
int board_early_init_f(void)
diff --git a/board/freescale/mpc5121ads/mpc5121ads.c b/board/freescale/mpc5121ads/mpc5121ads.c
index f87579f193..d729056fd0 100644
--- a/board/freescale/mpc5121ads/mpc5121ads.c
+++ b/board/freescale/mpc5121ads/mpc5121ads.c
@@ -174,27 +174,6 @@ int dram_init(void)
int misc_init_r(void)
{
- u8 tmp_val;
-
- /* Using this for DIU init before the driver in linux takes over
- * Enable the TFP410 Encoder (I2C address 0x38)
- */
-
- i2c_set_bus_num(2);
- tmp_val = 0xBF;
- i2c_write(0x38, 0x08, 1, &tmp_val, sizeof(tmp_val));
- /* Verify if enabled */
- tmp_val = 0;
- i2c_read(0x38, 0x08, 1, &tmp_val, sizeof(tmp_val));
- debug("DVI Encoder Read: 0x%02x\n", tmp_val);
-
- tmp_val = 0x10;
- i2c_write(0x38, 0x0A, 1, &tmp_val, sizeof(tmp_val));
- /* Verify if enabled */
- tmp_val = 0;
- i2c_read(0x38, 0x0A, 1, &tmp_val, sizeof(tmp_val));
- debug("DVI Encoder Read: 0x%02x\n", tmp_val);
-
return 0;
}
diff --git a/board/ifm/ac14xx/ac14xx.c b/board/ifm/ac14xx/ac14xx.c
index 348613736d..cd79e804a0 100644
--- a/board/ifm/ac14xx/ac14xx.c
+++ b/board/ifm/ac14xx/ac14xx.c
@@ -17,7 +17,6 @@
#include <i2c.h>
#endif
-static int eeprom_diag;
static int mac_diag;
static int gpio_diag;
@@ -136,7 +135,6 @@ struct __attribute__ ((__packed__)) eeprom_layout {
#define HW_COMP_MAINCPU 2
static struct eeprom_layout eeprom_content;
-static int eeprom_was_read; /* has_been_read */
static int eeprom_is_valid;
static int eeprom_version;
@@ -153,53 +151,7 @@ static int eeprom_version;
static int read_eeprom(void)
{
- int eeprom_datalen;
- int ret;
-
- if (eeprom_was_read)
- return 0;
-
- eeprom_is_valid = 0;
- ret = i2c_read(CONFIG_SYS_I2C_EEPROM_ADDR, 0,
- CONFIG_SYS_I2C_EEPROM_ADDR_LEN,
- (uchar *)&eeprom_content, sizeof(eeprom_content));
- if (eeprom_diag) {
- printf("DIAG: %s() read rc[%d], size[%d]\n",
- __func__, ret, sizeof(eeprom_content));
- }
-
- if (ret != 0)
- return -1;
-
- eeprom_was_read = 1;
-
- /*
- * check validity of EEPROM content
- * (check version, length, optionally checksum)
- */
- eeprom_is_valid = 1;
- eeprom_datalen = get_eeprom_field_int(eeprom_content.len);
- eeprom_version = get_eeprom_field_int(eeprom_content.version);
-
- if (eeprom_diag) {
- printf("DIAG: %s() magic[%c%c%c] len[%d] ver[%d] type[%d]\n",
- __func__, eeprom_content.magic[0],
- eeprom_content.magic[1], eeprom_content.magic[2],
- eeprom_datalen, eeprom_version, eeprom_content.type);
- }
- if (strncmp(eeprom_content.magic, "ifm", strlen("ifm")) != 0)
- eeprom_is_valid = 0;
- if (eeprom_datalen < sizeof(struct eeprom_layout) - 5)
- eeprom_is_valid = 0;
- if ((eeprom_version != 1) && (eeprom_version != 2))
- eeprom_is_valid = 0;
- if (eeprom_content.type != HW_COMP_MAINCPU)
- eeprom_is_valid = 0;
-
- if (eeprom_diag)
- printf("DIAG: %s() valid[%d]\n", __func__, eeprom_is_valid);
-
- return ret;
+ return -ENOSYS;
}
int mac_read_from_eeprom(void)
@@ -324,9 +276,6 @@ int misc_init_r(void)
char *s;
int want_recovery;
- /* we use bus I2C-0 for the on-board eeprom */
- i2c_set_bus_num(0);
-
/* setup GPIO directions and initial values */
gpio_configure();
diff --git a/board/renesas/r0p7734/r0p7734.c b/board/renesas/r0p7734/r0p7734.c
index 360e0a1a6f..d0b4537513 100644
--- a/board/renesas/r0p7734/r0p7734.c
+++ b/board/renesas/r0p7734/r0p7734.c
@@ -44,17 +44,7 @@ int board_init(void)
int board_late_init(void)
{
- u8 mac[6];
-
- /* Read Mac Address and set*/
- i2c_init(CONFIG_SYS_I2C_SPEED, CONFIG_SYS_I2C_SLAVE);
- i2c_set_bus_num(CONFIG_SYS_I2C_MODULE);
-
- /* Read MAC address */
- i2c_read(0x50, 0x10, 0, mac, 6);
-
- if (is_valid_ethaddr(mac))
- eth_setenv_enetaddr("ethaddr", mac);
+ printf("Cannot get MAC address from I2C\n");
return 0;
}
diff --git a/board/tqc/tqm5200/tqm5200.c b/board/tqc/tqm5200/tqm5200.c
index 92db093dbf..d1d03cf362 100644
--- a/board/tqc/tqm5200/tqm5200.c
+++ b/board/tqc/tqm5200/tqm5200.c
@@ -486,20 +486,14 @@ int board_early_init_f (void)
static int tfp410_read_reg(int reg, uchar *buf)
{
- if (i2c_read(CONFIG_SYS_TFP410_ADDR, reg, 1, buf, 1) != 0) {
- puts ("Error reading the chip.\n");
- return 1;
- }
- return 0;
+ puts("Error reading the chip\n");
+ return -ENOSYS;
}
static int tfp410_write_reg(int reg, uchar buf)
{
- if (i2c_write(CONFIG_SYS_TFP410_ADDR, reg, 1, &buf, 1) != 0) {
- puts ("Error writing the chip.\n");
- return 1;
- }
- return 0;
+ puts("Error writing the chip\n");
+ return -ENOSYS;
}
typedef struct _tfp410_config {
@@ -525,12 +519,9 @@ static int charon_last_stage_init(void)
{
volatile struct mpc5xxx_lpb *lpb =
(struct mpc5xxx_lpb *) MPC5XXX_LPB;
- int oldbus = i2c_get_bus_num();
uchar buf;
int i = 0;
- i2c_set_bus_num(CONFIG_SYS_TFP410_BUS);
-
/* check version */
if (tfp410_read_reg(TFP410_REG_DEV_ID_H, &buf) != 0)
return -1;
@@ -551,7 +542,6 @@ static int charon_last_stage_init(void)
i++;
}
printf("TFP410 initialized.\n");
- i2c_set_bus_num(oldbus);
/* set deadcycle for cs3 to 0 */
setbits_be32(&lpb->cs_deadcycle, 0xffffcfff);
diff --git a/configs/MiniFAP_defconfig b/configs/MiniFAP_defconfig
index e2fc169b5c..705297c686 100644
--- a/configs/MiniFAP_defconfig
+++ b/configs/MiniFAP_defconfig
@@ -10,7 +10,6 @@ CONFIG_SYS_CONSOLE_IS_IN_ENV=y
CONFIG_HUSH_PARSER=y
CONFIG_CMD_ASKENV=y
CONFIG_LOOPW=y
-CONFIG_CMD_I2C=y
CONFIG_CMD_USB=y
# CONFIG_CMD_SETEXPR is not set
CONFIG_CMD_DHCP=y
diff --git a/configs/O2D300_defconfig b/configs/O2D300_defconfig
index 38101f05df..c0e9541b87 100644
--- a/configs/O2D300_defconfig
+++ b/configs/O2D300_defconfig
@@ -4,7 +4,6 @@ CONFIG_TARGET_O2D300=y
CONFIG_OF_BOARD_SETUP=y
CONFIG_BOOTDELAY=5
CONFIG_HUSH_PARSER=y
-CONFIG_CMD_I2C=y
# CONFIG_CMD_SETEXPR is not set
CONFIG_CMD_DHCP=y
CONFIG_CMD_MII=y
diff --git a/configs/O2DNT2_RAMBOOT_defconfig b/configs/O2DNT2_RAMBOOT_defconfig
index 83006e5582..8cff44cf36 100644
--- a/configs/O2DNT2_RAMBOOT_defconfig
+++ b/configs/O2DNT2_RAMBOOT_defconfig
@@ -8,7 +8,6 @@ CONFIG_HUSH_PARSER=y
CONFIG_AUTOBOOT_KEYED=y
CONFIG_AUTOBOOT_PROMPT="Autobooting in %d seconds, press password to stop\n"
CONFIG_AUTOBOOT_STOP_STR="++++++++++"
-CONFIG_CMD_I2C=y
# CONFIG_CMD_SETEXPR is not set
CONFIG_CMD_DHCP=y
CONFIG_CMD_MII=y
diff --git a/configs/O2DNT2_defconfig b/configs/O2DNT2_defconfig
index 4202d85203..f29abb83bc 100644
--- a/configs/O2DNT2_defconfig
+++ b/configs/O2DNT2_defconfig
@@ -7,7 +7,6 @@ CONFIG_HUSH_PARSER=y
CONFIG_AUTOBOOT_KEYED=y
CONFIG_AUTOBOOT_PROMPT="Autobooting in %d seconds, press password to stop\n"
CONFIG_AUTOBOOT_STOP_STR="++++++++++"
-CONFIG_CMD_I2C=y
# CONFIG_CMD_SETEXPR is not set
CONFIG_CMD_DHCP=y
CONFIG_CMD_MII=y
diff --git a/configs/O2D_defconfig b/configs/O2D_defconfig
index b84a1c8839..534cfe12e2 100644
--- a/configs/O2D_defconfig
+++ b/configs/O2D_defconfig
@@ -4,7 +4,6 @@ CONFIG_TARGET_O2D=y
CONFIG_OF_BOARD_SETUP=y
CONFIG_BOOTDELAY=5
CONFIG_HUSH_PARSER=y
-CONFIG_CMD_I2C=y
# CONFIG_CMD_SETEXPR is not set
CONFIG_CMD_DHCP=y
CONFIG_CMD_MII=y
diff --git a/configs/O2I_defconfig b/configs/O2I_defconfig
index efcc769ff4..acf42abe29 100644
--- a/configs/O2I_defconfig
+++ b/configs/O2I_defconfig
@@ -4,7 +4,6 @@ CONFIG_TARGET_O2I=y
CONFIG_OF_BOARD_SETUP=y
CONFIG_BOOTDELAY=5
CONFIG_HUSH_PARSER=y
-CONFIG_CMD_I2C=y
# CONFIG_CMD_SETEXPR is not set
CONFIG_CMD_DHCP=y
CONFIG_CMD_MII=y
diff --git a/configs/O2MNT_O2M110_defconfig b/configs/O2MNT_O2M110_defconfig
index abdc53df21..de647c76b9 100644
--- a/configs/O2MNT_O2M110_defconfig
+++ b/configs/O2MNT_O2M110_defconfig
@@ -5,7 +5,6 @@ CONFIG_OF_BOARD_SETUP=y
CONFIG_SYS_EXTRA_OPTIONS="IFM_SENSOR_TYPE=\"O2M110\""
CONFIG_BOOTDELAY=5
CONFIG_HUSH_PARSER=y
-CONFIG_CMD_I2C=y
# CONFIG_CMD_SETEXPR is not set
CONFIG_CMD_DHCP=y
CONFIG_CMD_MII=y
diff --git a/configs/O2MNT_O2M112_defconfig b/configs/O2MNT_O2M112_defconfig
index 06089fe3cf..b243e9cc0e 100644
--- a/configs/O2MNT_O2M112_defconfig
+++ b/configs/O2MNT_O2M112_defconfig
@@ -5,7 +5,6 @@ CONFIG_OF_BOARD_SETUP=y
CONFIG_SYS_EXTRA_OPTIONS="IFM_SENSOR_TYPE=\"O2M112\""
CONFIG_BOOTDELAY=5
CONFIG_HUSH_PARSER=y
-CONFIG_CMD_I2C=y
# CONFIG_CMD_SETEXPR is not set
CONFIG_CMD_DHCP=y
CONFIG_CMD_MII=y
diff --git a/configs/O2MNT_O2M113_defconfig b/configs/O2MNT_O2M113_defconfig
index 1ea3f3a09b..1584058289 100644
--- a/configs/O2MNT_O2M113_defconfig
+++ b/configs/O2MNT_O2M113_defconfig
@@ -5,7 +5,6 @@ CONFIG_OF_BOARD_SETUP=y
CONFIG_SYS_EXTRA_OPTIONS="IFM_SENSOR_TYPE=\"O2M113\""
CONFIG_BOOTDELAY=5
CONFIG_HUSH_PARSER=y
-CONFIG_CMD_I2C=y
# CONFIG_CMD_SETEXPR is not set
CONFIG_CMD_DHCP=y
CONFIG_CMD_MII=y
diff --git a/configs/O2MNT_defconfig b/configs/O2MNT_defconfig
index 0209085605..20bd31466e 100644
--- a/configs/O2MNT_defconfig
+++ b/configs/O2MNT_defconfig
@@ -4,7 +4,6 @@ CONFIG_TARGET_O2MNT=y
CONFIG_OF_BOARD_SETUP=y
CONFIG_BOOTDELAY=5
CONFIG_HUSH_PARSER=y
-CONFIG_CMD_I2C=y
# CONFIG_CMD_SETEXPR is not set
CONFIG_CMD_DHCP=y
CONFIG_CMD_MII=y
diff --git a/configs/O3DNT_defconfig b/configs/O3DNT_defconfig
index 49e1fbb45e..fad26c3f20 100644
--- a/configs/O3DNT_defconfig
+++ b/configs/O3DNT_defconfig
@@ -4,7 +4,6 @@ CONFIG_TARGET_O3DNT=y
CONFIG_OF_BOARD_SETUP=y
CONFIG_BOOTDELAY=5
CONFIG_HUSH_PARSER=y
-CONFIG_CMD_I2C=y
# CONFIG_CMD_SETEXPR is not set
CONFIG_CMD_DHCP=y
CONFIG_CMD_MII=y
diff --git a/configs/TQM5200S_HIGHBOOT_defconfig b/configs/TQM5200S_HIGHBOOT_defconfig
index 0c4e2923dc..1d020b3926 100644
--- a/configs/TQM5200S_HIGHBOOT_defconfig
+++ b/configs/TQM5200S_HIGHBOOT_defconfig
@@ -7,7 +7,6 @@ CONFIG_BOOTDELAY=5
CONFIG_HUSH_PARSER=y
CONFIG_CMD_ASKENV=y
CONFIG_LOOPW=y
-CONFIG_CMD_I2C=y
CONFIG_CMD_USB=y
# CONFIG_CMD_SETEXPR is not set
CONFIG_CMD_DHCP=y
diff --git a/configs/TQM5200S_defconfig b/configs/TQM5200S_defconfig
index 9ef02e3dda..759780986b 100644
--- a/configs/TQM5200S_defconfig
+++ b/configs/TQM5200S_defconfig
@@ -7,7 +7,6 @@ CONFIG_BOOTDELAY=5
CONFIG_HUSH_PARSER=y
CONFIG_CMD_ASKENV=y
CONFIG_LOOPW=y
-CONFIG_CMD_I2C=y
CONFIG_CMD_USB=y
# CONFIG_CMD_SETEXPR is not set
CONFIG_CMD_DHCP=y
diff --git a/configs/TQM5200_B_HIGHBOOT_defconfig b/configs/TQM5200_B_HIGHBOOT_defconfig
index 1f79bf84a2..6d35f6bf60 100644
--- a/configs/TQM5200_B_HIGHBOOT_defconfig
+++ b/configs/TQM5200_B_HIGHBOOT_defconfig
@@ -10,7 +10,6 @@ CONFIG_SYS_CONSOLE_IS_IN_ENV=y
CONFIG_HUSH_PARSER=y
CONFIG_CMD_ASKENV=y
CONFIG_LOOPW=y
-CONFIG_CMD_I2C=y
CONFIG_CMD_USB=y
# CONFIG_CMD_SETEXPR is not set
CONFIG_CMD_DHCP=y
diff --git a/configs/TQM5200_B_defconfig b/configs/TQM5200_B_defconfig
index 6344195954..ad20abf5cc 100644
--- a/configs/TQM5200_B_defconfig
+++ b/configs/TQM5200_B_defconfig
@@ -10,7 +10,6 @@ CONFIG_SYS_CONSOLE_IS_IN_ENV=y
CONFIG_HUSH_PARSER=y
CONFIG_CMD_ASKENV=y
CONFIG_LOOPW=y
-CONFIG_CMD_I2C=y
CONFIG_CMD_USB=y
# CONFIG_CMD_SETEXPR is not set
CONFIG_CMD_DHCP=y
diff --git a/configs/TQM5200_STK100_defconfig b/configs/TQM5200_STK100_defconfig
index ff0f4d31be..dad4508c9a 100644
--- a/configs/TQM5200_STK100_defconfig
+++ b/configs/TQM5200_STK100_defconfig
@@ -10,7 +10,6 @@ CONFIG_SYS_CONSOLE_IS_IN_ENV=y
CONFIG_HUSH_PARSER=y
CONFIG_CMD_ASKENV=y
CONFIG_LOOPW=y
-CONFIG_CMD_I2C=y
CONFIG_CMD_USB=y
# CONFIG_CMD_SETEXPR is not set
CONFIG_CMD_DHCP=y
diff --git a/configs/TQM5200_defconfig b/configs/TQM5200_defconfig
index 027b55a8ca..3545578ef2 100644
--- a/configs/TQM5200_defconfig
+++ b/configs/TQM5200_defconfig
@@ -9,7 +9,6 @@ CONFIG_SYS_CONSOLE_IS_IN_ENV=y
CONFIG_HUSH_PARSER=y
CONFIG_CMD_ASKENV=y
CONFIG_LOOPW=y
-CONFIG_CMD_I2C=y
CONFIG_CMD_USB=y
# CONFIG_CMD_SETEXPR is not set
CONFIG_CMD_DHCP=y
diff --git a/configs/a4m072_defconfig b/configs/a4m072_defconfig
index 25a06cf7a5..9b838b6480 100644
--- a/configs/a4m072_defconfig
+++ b/configs/a4m072_defconfig
@@ -7,7 +7,6 @@ CONFIG_HUSH_PARSER=y
CONFIG_AUTOBOOT_KEYED=y
CONFIG_AUTOBOOT_PROMPT="autoboot in %d seconds\n"
CONFIG_AUTOBOOT_DELAY_STR="asdfg"
-CONFIG_CMD_I2C=y
CONFIG_CMD_USB=y
# CONFIG_CMD_SETEXPR is not set
CONFIG_CMD_DHCP=y
diff --git a/configs/ac14xx_defconfig b/configs/ac14xx_defconfig
index e3b7793e04..930ec8acf2 100644
--- a/configs/ac14xx_defconfig
+++ b/configs/ac14xx_defconfig
@@ -5,7 +5,6 @@ CONFIG_FIT=y
CONFIG_OF_BOARD_SETUP=y
CONFIG_SYS_PROMPT="ac14xx> "
CONFIG_CMD_ASKENV=y
-CONFIG_CMD_I2C=y
# CONFIG_CMD_SETEXPR is not set
CONFIG_CMD_DHCP=y
CONFIG_CMD_MII=y
diff --git a/configs/ap_sh4a_4a_defconfig b/configs/ap_sh4a_4a_defconfig
index 75cf53fe21..41c8be9120 100644
--- a/configs/ap_sh4a_4a_defconfig
+++ b/configs/ap_sh4a_4a_defconfig
@@ -13,7 +13,6 @@ CONFIG_VERSION_VARIABLE=y
# CONFIG_CMD_ENV_EXISTS is not set
# CONFIG_CMD_LOADB is not set
# CONFIG_CMD_LOADS is not set
-CONFIG_CMD_I2C=y
# CONFIG_CMD_FPGA is not set
# CONFIG_CMD_ECHO is not set
# CONFIG_CMD_ITEST is not set
diff --git a/configs/apx4devkit_defconfig b/configs/apx4devkit_defconfig
index 0e789948d6..5c30fe3ce7 100644
--- a/configs/apx4devkit_defconfig
+++ b/configs/apx4devkit_defconfig
@@ -14,7 +14,6 @@ CONFIG_HUSH_PARSER=y
# CONFIG_CMD_IMLS is not set
# CONFIG_CMD_FLASH is not set
CONFIG_CMD_MMC=y
-CONFIG_CMD_I2C=y
CONFIG_CMD_USB=y
# CONFIG_CMD_SETEXPR is not set
CONFIG_CMD_DHCP=y
diff --git a/configs/aria_defconfig b/configs/aria_defconfig
index 963661ab2d..0f1432f9a8 100644
--- a/configs/aria_defconfig
+++ b/configs/aria_defconfig
@@ -5,7 +5,6 @@ CONFIG_OF_BOARD_SETUP=y
CONFIG_BOOTDELAY=5
CONFIG_HUSH_PARSER=y
CONFIG_CMD_ASKENV=y
-CONFIG_CMD_I2C=y
# CONFIG_CMD_SETEXPR is not set
CONFIG_CMD_DHCP=y
CONFIG_CMD_MII=y
diff --git a/configs/aspenite_defconfig b/configs/aspenite_defconfig
index 26654426ed..0ac39eabd2 100644
--- a/configs/aspenite_defconfig
+++ b/configs/aspenite_defconfig
@@ -6,7 +6,6 @@ CONFIG_BOOTDELAY=3
CONFIG_BOARD_EARLY_INIT_F=y
# CONFIG_CMD_IMLS is not set
# CONFIG_CMD_FLASH is not set
-CONFIG_CMD_I2C=y
# CONFIG_CMD_SETEXPR is not set
# CONFIG_CMD_NET is not set
# CONFIG_CMD_NFS is not set
diff --git a/configs/cam5200_defconfig b/configs/cam5200_defconfig
index 725a3b09d3..26d30024b5 100644
--- a/configs/cam5200_defconfig
+++ b/configs/cam5200_defconfig
@@ -7,7 +7,6 @@ CONFIG_BOOTDELAY=5
CONFIG_HUSH_PARSER=y
CONFIG_CMD_ASKENV=y
CONFIG_LOOPW=y
-CONFIG_CMD_I2C=y
# CONFIG_CMD_SETEXPR is not set
CONFIG_CMD_DHCP=y
CONFIG_CMD_MII=y
diff --git a/configs/cam5200_niosflash_defconfig b/configs/cam5200_niosflash_defconfig
index 7bd95fae68..5442404241 100644
--- a/configs/cam5200_niosflash_defconfig
+++ b/configs/cam5200_niosflash_defconfig
@@ -7,7 +7,6 @@ CONFIG_BOOTDELAY=5
CONFIG_HUSH_PARSER=y
CONFIG_CMD_ASKENV=y
CONFIG_LOOPW=y
-CONFIG_CMD_I2C=y
# CONFIG_CMD_SETEXPR is not set
CONFIG_CMD_DHCP=y
CONFIG_CMD_MII=y
diff --git a/configs/charon_defconfig b/configs/charon_defconfig
index 4b604ff38c..dd31264d8b 100644
--- a/configs/charon_defconfig
+++ b/configs/charon_defconfig
@@ -9,7 +9,6 @@ CONFIG_SYS_CONSOLE_IS_IN_ENV=y
CONFIG_HUSH_PARSER=y
CONFIG_CMD_ASKENV=y
CONFIG_LOOPW=y
-CONFIG_CMD_I2C=y
CONFIG_CMD_USB=y
# CONFIG_CMD_SETEXPR is not set
CONFIG_CMD_DHCP=y
diff --git a/configs/cm5200_defconfig b/configs/cm5200_defconfig
index 8b12a3aec2..5d598a6068 100644
--- a/configs/cm5200_defconfig
+++ b/configs/cm5200_defconfig
@@ -6,7 +6,6 @@ CONFIG_BOOTDELAY=5
CONFIG_SILENT_CONSOLE=y
CONFIG_CMD_ASKENV=y
CONFIG_LOOPW=y
-CONFIG_CMD_I2C=y
CONFIG_CMD_USB=y
# CONFIG_CMD_SETEXPR is not set
CONFIG_CMD_DHCP=y
diff --git a/configs/digsy_mtc_RAMBOOT_defconfig b/configs/digsy_mtc_RAMBOOT_defconfig
index bf6ca8ddf3..54b98b9b01 100644
--- a/configs/digsy_mtc_RAMBOOT_defconfig
+++ b/configs/digsy_mtc_RAMBOOT_defconfig
@@ -13,7 +13,6 @@ CONFIG_AUTOBOOT_PROMPT="Press SPACE to abort autoboot in %d seconds\n"
CONFIG_AUTOBOOT_DELAY_STR="d"
CONFIG_AUTOBOOT_STOP_STR=" "
CONFIG_LOOPW=y
-CONFIG_CMD_I2C=y
CONFIG_CMD_USB=y
# CONFIG_CMD_SETEXPR is not set
CONFIG_CMD_DHCP=y
diff --git a/configs/digsy_mtc_defconfig b/configs/digsy_mtc_defconfig
index 7cdd3c1603..6636618987 100644
--- a/configs/digsy_mtc_defconfig
+++ b/configs/digsy_mtc_defconfig
@@ -11,7 +11,6 @@ CONFIG_AUTOBOOT_KEYED=y
CONFIG_AUTOBOOT_PROMPT="autoboot in %d seconds\n"
CONFIG_AUTOBOOT_DELAY_STR=" "
CONFIG_LOOPW=y
-CONFIG_CMD_I2C=y
CONFIG_CMD_USB=y
# CONFIG_CMD_SETEXPR is not set
CONFIG_CMD_DHCP=y
diff --git a/configs/digsy_mtc_rev5_RAMBOOT_defconfig b/configs/digsy_mtc_rev5_RAMBOOT_defconfig
index 03555d421d..27e9beda99 100644
--- a/configs/digsy_mtc_rev5_RAMBOOT_defconfig
+++ b/configs/digsy_mtc_rev5_RAMBOOT_defconfig
@@ -13,7 +13,6 @@ CONFIG_AUTOBOOT_PROMPT="Press SPACE to abort autoboot in %d seconds\n"
CONFIG_AUTOBOOT_DELAY_STR="d"
CONFIG_AUTOBOOT_STOP_STR=" "
CONFIG_LOOPW=y
-CONFIG_CMD_I2C=y
CONFIG_CMD_USB=y
# CONFIG_CMD_SETEXPR is not set
CONFIG_CMD_DHCP=y
diff --git a/configs/digsy_mtc_rev5_defconfig b/configs/digsy_mtc_rev5_defconfig
index 11f2a8ae17..c55b815a50 100644
--- a/configs/digsy_mtc_rev5_defconfig
+++ b/configs/digsy_mtc_rev5_defconfig
@@ -13,7 +13,6 @@ CONFIG_AUTOBOOT_PROMPT="Press SPACE to abort autoboot in %d seconds\n"
CONFIG_AUTOBOOT_DELAY_STR="d"
CONFIG_AUTOBOOT_STOP_STR=" "
CONFIG_LOOPW=y
-CONFIG_CMD_I2C=y
CONFIG_CMD_USB=y
# CONFIG_CMD_SETEXPR is not set
CONFIG_CMD_DHCP=y
diff --git a/configs/fo300_defconfig b/configs/fo300_defconfig
index d33f98dfa5..fada953186 100644
--- a/configs/fo300_defconfig
+++ b/configs/fo300_defconfig
@@ -12,7 +12,6 @@ CONFIG_BOARD_EARLY_INIT_F=y
CONFIG_HUSH_PARSER=y
CONFIG_CMD_ASKENV=y
CONFIG_LOOPW=y
-CONFIG_CMD_I2C=y
CONFIG_CMD_USB=y
# CONFIG_CMD_SETEXPR is not set
CONFIG_CMD_DHCP=y
diff --git a/configs/gplugd_defconfig b/configs/gplugd_defconfig
index 97bb976803..f44b68dae8 100644
--- a/configs/gplugd_defconfig
+++ b/configs/gplugd_defconfig
@@ -6,7 +6,6 @@ CONFIG_BOOTDELAY=3
CONFIG_BOARD_EARLY_INIT_F=y
# CONFIG_CMD_IMLS is not set
# CONFIG_CMD_FLASH is not set
-CONFIG_CMD_I2C=y
CONFIG_CMD_USB=y
# CONFIG_CMD_FPGA is not set
# CONFIG_CMD_SETEXPR is not set
diff --git a/configs/ipek01_defconfig b/configs/ipek01_defconfig
index 45aabbfc5d..9e89a0d432 100644
--- a/configs/ipek01_defconfig
+++ b/configs/ipek01_defconfig
@@ -7,7 +7,6 @@ CONFIG_BOOTDELAY=5
# CONFIG_CONSOLE_MUX is not set
CONFIG_SYS_CONSOLE_IS_IN_ENV=y
CONFIG_LOOPW=y
-CONFIG_CMD_I2C=y
CONFIG_CMD_USB=y
# CONFIG_CMD_SETEXPR is not set
CONFIG_CMD_DHCP=y
diff --git a/configs/m28evk_defconfig b/configs/m28evk_defconfig
index c372450592..08f9fccd91 100644
--- a/configs/m28evk_defconfig
+++ b/configs/m28evk_defconfig
@@ -22,7 +22,6 @@ CONFIG_CMD_GREPENV=y
CONFIG_CMD_MMC=y
CONFIG_CMD_SF=y
CONFIG_CMD_SPI=y
-CONFIG_CMD_I2C=y
CONFIG_CMD_USB=y
CONFIG_CMD_GPIO=y
CONFIG_CMD_DHCP=y
diff --git a/configs/mecp5123_defconfig b/configs/mecp5123_defconfig
index c233e9ea1a..db52077e1a 100644
--- a/configs/mecp5123_defconfig
+++ b/configs/mecp5123_defconfig
@@ -6,7 +6,6 @@ CONFIG_BOOTDELAY=5
CONFIG_BOARD_EARLY_INIT_F=y
CONFIG_HUSH_PARSER=y
CONFIG_CMD_ASKENV=y
-CONFIG_CMD_I2C=y
# CONFIG_CMD_SETEXPR is not set
CONFIG_CMD_DHCP=y
CONFIG_CMD_MII=y
diff --git a/configs/motionpro_defconfig b/configs/motionpro_defconfig
index b770820dff..d4adb3e115 100644
--- a/configs/motionpro_defconfig
+++ b/configs/motionpro_defconfig
@@ -8,7 +8,6 @@ CONFIG_AUTOBOOT_KEYED=y
CONFIG_AUTOBOOT_PROMPT="Autobooting in %d seconds, press \"<Esc><Esc>\" to stop\n"
CONFIG_AUTOBOOT_STOP_STR="\x1b\x1b"
CONFIG_CMD_ASKENV=y
-CONFIG_CMD_I2C=y
# CONFIG_CMD_SETEXPR is not set
CONFIG_CMD_DHCP=y
CONFIG_CMD_MII=y
diff --git a/configs/mpc5121ads_defconfig b/configs/mpc5121ads_defconfig
index 2dde203561..47c4e5ace7 100644
--- a/configs/mpc5121ads_defconfig
+++ b/configs/mpc5121ads_defconfig
@@ -6,7 +6,6 @@ CONFIG_BOOTDELAY=5
CONFIG_BOARD_EARLY_INIT_F=y
CONFIG_HUSH_PARSER=y
CONFIG_CMD_ASKENV=y
-CONFIG_CMD_I2C=y
CONFIG_CMD_USB=y
# CONFIG_CMD_SETEXPR is not set
CONFIG_CMD_DHCP=y
diff --git a/configs/mpc5121ads_rev2_defconfig b/configs/mpc5121ads_rev2_defconfig
index 80033a8a78..ef700d0773 100644
--- a/configs/mpc5121ads_rev2_defconfig
+++ b/configs/mpc5121ads_rev2_defconfig
@@ -7,7 +7,6 @@ CONFIG_BOOTDELAY=5
CONFIG_BOARD_EARLY_INIT_F=y
CONFIG_HUSH_PARSER=y
CONFIG_CMD_ASKENV=y
-CONFIG_CMD_I2C=y
CONFIG_CMD_USB=y
# CONFIG_CMD_SETEXPR is not set
CONFIG_CMD_DHCP=y
diff --git a/configs/pcm030_LOWBOOT_defconfig b/configs/pcm030_LOWBOOT_defconfig
index 456a699519..2933326e5d 100644
--- a/configs/pcm030_LOWBOOT_defconfig
+++ b/configs/pcm030_LOWBOOT_defconfig
@@ -4,7 +4,6 @@ CONFIG_TARGET_PCM030=y
CONFIG_OF_BOARD_SETUP=y
CONFIG_SYS_EXTRA_OPTIONS="SYS_TEXT_BASE=0xFF000000"
CONFIG_BOOTDELAY=3
-CONFIG_CMD_I2C=y
# CONFIG_CMD_SETEXPR is not set
CONFIG_CMD_DHCP=y
CONFIG_CMD_MII=y
diff --git a/configs/pcm030_defconfig b/configs/pcm030_defconfig
index 8c70e02479..ff9f4e9f4f 100644
--- a/configs/pcm030_defconfig
+++ b/configs/pcm030_defconfig
@@ -4,7 +4,6 @@ CONFIG_TARGET_PCM030=y
CONFIG_OF_BOARD_SETUP=y
CONFIG_BOOTDELAY=3
CONFIG_SYS_PROMPT="uboot> "
-CONFIG_CMD_I2C=y
# CONFIG_CMD_SETEXPR is not set
CONFIG_CMD_DHCP=y
CONFIG_CMD_MII=y
diff --git a/configs/pdm360ng_defconfig b/configs/pdm360ng_defconfig
index 7a94f9cff5..9beaffbb0e 100644
--- a/configs/pdm360ng_defconfig
+++ b/configs/pdm360ng_defconfig
@@ -10,7 +10,6 @@ CONFIG_SILENT_CONSOLE=y
# CONFIG_CONSOLE_MUX is not set
CONFIG_HUSH_PARSER=y
CONFIG_CMD_ASKENV=y
-CONFIG_CMD_I2C=y
# CONFIG_CMD_SETEXPR is not set
CONFIG_CMD_DHCP=y
CONFIG_CMD_MII=y
diff --git a/configs/r0p7734_defconfig b/configs/r0p7734_defconfig
index c5c3d52718..91b08dc24f 100644
--- a/configs/r0p7734_defconfig
+++ b/configs/r0p7734_defconfig
@@ -13,7 +13,6 @@ CONFIG_VERSION_VARIABLE=y
# CONFIG_CMD_ENV_EXISTS is not set
# CONFIG_CMD_LOADB is not set
# CONFIG_CMD_LOADS is not set
-CONFIG_CMD_I2C=y
# CONFIG_CMD_FPGA is not set
# CONFIG_CMD_ECHO is not set
# CONFIG_CMD_ITEST is not set
diff --git a/configs/v38b_defconfig b/configs/v38b_defconfig
index 9440b8c26a..38c3541214 100644
--- a/configs/v38b_defconfig
+++ b/configs/v38b_defconfig
@@ -3,7 +3,6 @@ CONFIG_MPC5xxx=y
CONFIG_TARGET_V38B=y
CONFIG_BOOTDELAY=3
CONFIG_BOARD_EARLY_INIT_F=y
-CONFIG_CMD_I2C=y
CONFIG_CMD_USB=y
# CONFIG_CMD_SETEXPR is not set
CONFIG_CMD_DHCP=y
diff --git a/include/common.h b/include/common.h
index 83e4037a86..45f190a600 100644
--- a/include/common.h
+++ b/include/common.h
@@ -499,9 +499,19 @@ void reset_phy (void);
void fdc_hw_init (void);
/* $(BOARD)/eeprom.c */
+#ifdef CONFIG_CMD_EEPROM
void eeprom_init (int bus);
int eeprom_read (unsigned dev_addr, unsigned offset, uchar *buffer, unsigned cnt);
int eeprom_write (unsigned dev_addr, unsigned offset, uchar *buffer, unsigned cnt);
+#else
+/*
+ * Some EEPROM code is depecated because it used the legacy I2C interface. Add
+ * some macros here so we don't have to touch every one of those uses
+ */
+#define eeprom_init(bus)
+#define eeprom_read(dev_addr, offset, buffer, cnt) ((void)-ENOSYS)
+#define eeprom_write(dev_addr, offset, buffer, cnt) ((void)-ENOSYS)
+#endif
/*
* Set this up regardless of board
diff --git a/include/configs/M54418TWR.h b/include/configs/M54418TWR.h
index cbe0d1ef63..67bcf99091 100644
--- a/include/configs/M54418TWR.h
+++ b/include/configs/M54418TWR.h
@@ -167,7 +167,6 @@
/* I2c */
#undef CONFIG_SYS_FSL_I2C
-#undef CONFIG_HARD_I2C /* I2C with hardware support */
#undef CONFIG_SYS_I2C_SOFT /* I2C bit-banged */
/* I2C speed and slave address */
#define CONFIG_SYS_I2C_SPEED 80000
diff --git a/include/configs/TQM5200.h b/include/configs/TQM5200.h
index e5911d0d96..7685ac2318 100644
--- a/include/configs/TQM5200.h
+++ b/include/configs/TQM5200.h
@@ -124,8 +124,7 @@
#ifndef CONFIG_CAM5200
/* POST support */
#define CONFIG_POST (CONFIG_SYS_POST_MEMORY | \
- CONFIG_SYS_POST_CPU | \
- CONFIG_SYS_POST_I2C)
+ CONFIG_SYS_POST_CPU)
#endif
#ifdef CONFIG_POST
@@ -144,8 +143,6 @@
/*
* Command line configuration.
*/
-#define CONFIG_CMD_DATE
-#define CONFIG_CMD_EEPROM
#define CONFIG_CMD_JFFS2
#define CONFIG_CMD_REGINFO
#define CONFIG_CMD_BSP
@@ -289,54 +286,6 @@
#endif
/*
- * I2C configuration
- */
-#define CONFIG_HARD_I2C 1 /* I2C with hardware support */
-#ifdef CONFIG_TQM5200_REV100
-#define CONFIG_SYS_I2C_MODULE 1 /* Select I2C module #1 for rev. 100 board */
-#else
-#define CONFIG_SYS_I2C_MODULE 2 /* Select I2C module #2 for all other revs */
-#endif
-
-/*
- * I2C clock frequency
- *
- * Please notice, that the resulting clock frequency could differ from the
- * configured value. This is because the I2C clock is derived from system
- * clock over a frequency divider with only a few divider values. U-Boot
- * calculates the best approximation for CONFIG_SYS_I2C_SPEED. However the calculated
- * approximation allways lies below the configured value, never above.
- */
-#define CONFIG_SYS_I2C_SPEED 100000 /* 100 kHz */
-#define CONFIG_SYS_I2C_SLAVE 0x7F
-
-/*
- * EEPROM configuration for onboard EEPROM M24C32 (M24C64 should work
- * also). For other EEPROMs configuration should be verified. On Mini-FAP the
- * EEPROM (24C64) is on the same I2C address (but on other I2C bus), so the
- * same configuration could be used.
- */
-#define CONFIG_SYS_I2C_EEPROM_ADDR 0x50 /* 1010000x */
-#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 2
-#define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 5 /* =32 Bytes per write */
-#define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 20
-
-/*
- * HW-Monitor configuration on Mini-FAP
- */
-#if defined (CONFIG_MINIFAP)
-#define CONFIG_SYS_I2C_HWMON_ADDR 0x2C
-#endif
-
-/* List of I2C addresses to be verified by POST */
-#if defined (CONFIG_MINIFAP)
-#undef CONFIG_SYS_POST_I2C_ADDRS
-#define CONFIG_SYS_POST_I2C_ADDRS {CONFIG_SYS_I2C_EEPROM_ADDR, \
- CONFIG_SYS_I2C_HWMON_ADDR, \
- CONFIG_SYS_I2C_SLAVE}
-#endif
-
-/*
* Flash configuration
*/
#define CONFIG_SYS_FLASH_BASE 0xFC000000
@@ -555,18 +504,6 @@
#endif
/*
- * RTC configuration
- */
-#if defined (CONFIG_STK52XX) && !defined (CONFIG_STK52XX_REV100)
-# define CONFIG_RTC_M41T11 1
-# define CONFIG_SYS_I2C_RTC_ADDR 0x68
-# define CONFIG_SYS_M41T11_BASE_YEAR 1900 /* because Linux uses the same base
- year */
-#else
-# define CONFIG_RTC_MPC5200 1 /* use internal MPC5200 RTC */
-#endif
-
-/*
* Miscellaneous configurable options
*/
#define CONFIG_SYS_LONGHELP /* undef to save memory */
diff --git a/include/configs/a4m072.h b/include/configs/a4m072.h
index e07a782fec..abd3fbb136 100644
--- a/include/configs/a4m072.h
+++ b/include/configs/a4m072.h
@@ -81,7 +81,6 @@
/*
* Command line configuration.
*/
-#define CONFIG_CMD_EEPROM
#define CONFIG_CMD_IDE
#define CONFIG_CMD_DISPLAY
@@ -147,25 +146,6 @@
#undef CONFIG_SYS_IPBCLK_EQUALS_XLBCLK /* define for 133MHz speed */
/*
- * I2C configuration
- */
-#define CONFIG_HARD_I2C 1 /* I2C with hardware support */
-#define CONFIG_SYS_I2C_MODULE 2 /* Select I2C module #1 or #2 */
-
-#define CONFIG_SYS_I2C_SPEED 100000 /* 100 kHz */
-#define CONFIG_SYS_I2C_SLAVE 0x7F
-
-/*
- * EEPROM configuration
- */
-#define CONFIG_SYS_I2C_EEPROM_ADDR 0x52 /* 1010010x */
-#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 2
-#define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 6
-#define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 10
-#define CONFIG_SYS_EEPROM_WREN 1
-#define CONFIG_SYS_EEPROM_WP GPIO_PSC2_4
-
-/*
* Flash configuration
*/
#define CONFIG_SYS_FLASH_BASE 0xFE000000
diff --git a/include/configs/ac14xx.h b/include/configs/ac14xx.h
index ee015bb83d..2a46e9b864 100644
--- a/include/configs/ac14xx.h
+++ b/include/configs/ac14xx.h
@@ -336,29 +336,12 @@
#define CONFIG_CMDLINE_EDITING 1 /* command line history */
-/* I2C */
-#define CONFIG_HARD_I2C /* I2C with hardware support */
-#define CONFIG_I2C_MULTI_BUS
-
-/* I2C speed and slave address */
-#define CONFIG_SYS_I2C_SPEED 100000
-#define CONFIG_SYS_I2C_SLAVE 0x7F
-
/*
* IIM - IC Identification Module
*/
#undef CONFIG_FSL_IIM
/*
- * EEPROM configuration for Atmel AT24C01:
- * 8-bit addresses, 30ms write delay, 32-Byte Page Write Mode
- */
-#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1
-#define CONFIG_SYS_I2C_EEPROM_ADDR 0x52
-#define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 30
-#define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 5
-
-/*
* Ethernet configuration
*/
#define CONFIG_MPC512x_FEC 1
@@ -384,7 +367,6 @@
#define CONFIG_LOADS_ECHO 1
#define CONFIG_SYS_LOADS_BAUD_CHANGE 1
-#define CONFIG_CMD_EEPROM
#undef CONFIG_CMD_FUSE
#undef CONFIG_CMD_IDE
#define CONFIG_CMD_JFFS2
diff --git a/include/configs/ap_sh4a_4a.h b/include/configs/ap_sh4a_4a.h
index 5f5882dc8e..d3d72b634d 100644
--- a/include/configs/ap_sh4a_4a.h
+++ b/include/configs/ap_sh4a_4a.h
@@ -35,20 +35,6 @@
#define CONFIG_BITBANGMII
#define CONFIG_BITBANGMII_MULTI
-/* I2C */
-#define CONFIG_SH_SH7734_I2C 1
-#define CONFIG_HARD_I2C 1
-#define CONFIG_I2C_MULTI_BUS 1
-#define CONFIG_SYS_MAX_I2C_BUS 2
-#define CONFIG_SYS_I2C_MODULE 0
-#define CONFIG_SYS_I2C_SPEED 400000 /* 400 kHz */
-#define CONFIG_SYS_I2C_SLAVE 0x50
-#define CONFIG_SH_I2C_DATA_HIGH 4
-#define CONFIG_SH_I2C_DATA_LOW 5
-#define CONFIG_SH_I2C_CLOCK 500000000
-#define CONFIG_SH_I2C_BASE0 0xFFC70000
-#define CONFIG_SH_I2C_BASE1 0xFFC71000
-
/* undef to save memory */
#define CONFIG_SYS_LONGHELP
/* Monitor Command Prompt */
diff --git a/include/configs/apx4devkit.h b/include/configs/apx4devkit.h
index 5ae622c205..cce39f27c7 100644
--- a/include/configs/apx4devkit.h
+++ b/include/configs/apx4devkit.h
@@ -20,7 +20,6 @@
/* U-Boot Commands */
-#define CONFIG_CMD_DATE
#define CONFIG_CMD_NAND
/* Memory configuration */
@@ -80,12 +79,6 @@
#define CONFIG_USB_MAX_CONTROLLER_COUNT 1
#endif
-/* RTC */
-#ifdef CONFIG_CMD_DATE
-#define CONFIG_RTC_PCF8563
-#define CONFIG_SYS_I2C_RTC_ADDR 0x51
-#endif
-
/* Boot Linux */
#define CONFIG_BOOTFILE "uImage"
#define CONFIG_BOOTCOMMAND "run bootcmd_nand"
diff --git a/include/configs/aria.h b/include/configs/aria.h
index 94f6605d46..4d946fc44a 100644
--- a/include/configs/aria.h
+++ b/include/configs/aria.h
@@ -340,32 +340,12 @@
#endif
-/* I2C */
-#define CONFIG_HARD_I2C /* I2C with hardware support */
-#define CONFIG_I2C_MULTI_BUS
-
-/* I2C speed and slave address */
-#define CONFIG_SYS_I2C_SPEED 100000
-#define CONFIG_SYS_I2C_SLAVE 0x7F
-#if 0
-#define CONFIG_SYS_I2C_NOPROBES {{0,0x69}} /* Don't probe these addrs */
-#endif
-
/*
* IIM - IC Identification Module
*/
#undef CONFIG_FSL_IIM
/*
- * EEPROM configuration for Atmel AT24C32A-10TQ-2.7:
- * 16-bit addresses, 10ms write delay, 32-Byte Page Write Mode
- */
-#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 2
-#define CONFIG_SYS_I2C_EEPROM_ADDR 0x50
-#define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 10
-#define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 5
-
-/*
* Ethernet configuration
*/
#define CONFIG_MPC512x_FEC 1
@@ -392,7 +372,6 @@
#define CONFIG_LOADS_ECHO 1
#define CONFIG_SYS_LOADS_BAUD_CHANGE 1
-#define CONFIG_CMD_EEPROM
#undef CONFIG_CMD_FUSE
#undef CONFIG_CMD_IDE
#define CONFIG_CMD_JFFS2
diff --git a/include/configs/axs10x.h b/include/configs/axs10x.h
index 768e8fbfa4..66e8cd5e9a 100644
--- a/include/configs/axs10x.h
+++ b/include/configs/axs10x.h
@@ -100,7 +100,7 @@
/*
* Environment settings
*/
-#define CONFIG_ENV_IS_IN_EEPROM
+#define CONFIG_ENV_IS_NOWHERE
#define CONFIG_ENV_SIZE SZ_512
#define CONFIG_ENV_OFFSET 0
diff --git a/include/configs/cm5200.h b/include/configs/cm5200.h
index 51a5f6dce7..4f23de7a60 100644
--- a/include/configs/cm5200.h
+++ b/include/configs/cm5200.h
@@ -47,7 +47,7 @@
/*
* POST support
*/
-#define CONFIG_POST (CONFIG_SYS_POST_MEMORY | CONFIG_SYS_POST_CPU | CONFIG_SYS_POST_I2C)
+#define CONFIG_POST (CONFIG_SYS_POST_MEMORY | CONFIG_SYS_POST_CPU)
#define MPC5XXX_SRAM_POST_SIZE (MPC5XXX_SRAM_SIZE - 4)
/* List of I2C addresses to be verified by POST */
#define CONFIG_SYS_POST_I2C_ADDRS {CONFIG_SYS_I2C_SLAVE, \
@@ -203,16 +203,6 @@
"-(config)"
/*
- * I2C configuration
- */
-#define CONFIG_HARD_I2C 1 /* I2C with hardware support */
-#define CONFIG_SYS_I2C_MODULE 2 /* Select I2C module #2 */
-#define CONFIG_SYS_I2C_SPEED 40000 /* 40 kHz */
-#define CONFIG_SYS_I2C_SLAVE 0x0
-#define CONFIG_SYS_I2C_IO 0x38 /* PCA9554AD I2C I/O port address */
-#define CONFIG_SYS_I2C_EEPROM 0x53 /* I2C EEPROM device address */
-
-/*
* RTC configuration
*/
#define CONFIG_RTC_MPC5200 1 /* use internal MPC5200 RTC */
diff --git a/include/configs/digsy_mtc.h b/include/configs/digsy_mtc.h
index 71068a8ae3..f8825ee2bb 100644
--- a/include/configs/digsy_mtc.h
+++ b/include/configs/digsy_mtc.h
@@ -88,9 +88,7 @@
#ifdef CONFIG_VIDEO
#define CONFIG_CMD_BMP
#endif
-#define CONFIG_CMD_DATE
#define CONFIG_CMD_DIAG
-#define CONFIG_CMD_EEPROM
#define CONFIG_CMD_IDE
#define CONFIG_CMD_IRQ
#define CONFIG_CMD_PCI
@@ -211,36 +209,6 @@
#define CONFIG_BOOTCOMMAND "run mtcb_start"
/*
- * I2C configuration
- */
-#define CONFIG_HARD_I2C 1
-#define CONFIG_SYS_I2C_MODULE 1
-#define CONFIG_SYS_I2C_SPEED 100000
-#define CONFIG_SYS_I2C_SLAVE 0x7F
-
-/*
- * EEPROM configuration
- */
-#define CONFIG_SYS_I2C_EEPROM_ADDR 0x50 /* 1010000x */
-#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1
-#define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 3
-#define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 70
-
-/*
- * RTC configuration
- */
-#if defined(CONFIG_DIGSY_REV5)
-#define CONFIG_SYS_I2C_RTC_ADDR 0x56
-#define CONFIG_RTC_RV3029
-/* Enable 5k Ohm trickle charge resistor */
-#define CONFIG_SYS_RV3029_TCR 0x20
-#else
-#define CONFIG_RTC_DS1337
-#define CONFIG_SYS_I2C_RTC_ADDR 0x68
-#define CONFIG_SYS_DS1339_TCR_VAL 0xAB /* diode + 4k resistor */
-#endif
-
-/*
* Flash configuration
*/
#define CONFIG_SYS_FLASH_CFI 1
diff --git a/include/configs/ids8313.h b/include/configs/ids8313.h
index e2c2552e7c..38eb8f4bfd 100644
--- a/include/configs/ids8313.h
+++ b/include/configs/ids8313.h
@@ -165,7 +165,6 @@
#define CONFIG_TSEC2
#define CONFIG_TSEC_ENET
#define CONFIG_HARD_SPI
-#define CONFIG_HARD_I2C
/*
* NOR FLASH setup
diff --git a/include/configs/ipek01.h b/include/configs/ipek01.h
index a99e928e2e..cf7cad0796 100644
--- a/include/configs/ipek01.h
+++ b/include/configs/ipek01.h
@@ -91,7 +91,6 @@
#ifdef CONFIG_VIDEO
#define CONFIG_CMD_BMP /* BMP support */
#endif
-#define CONFIG_CMD_DATE /* support for RTC, date/time...*/
#define CONFIG_CMD_IDE /* IDE harddisk support */
#define CONFIG_CMD_IRQ /* irqinfo */
#define CONFIG_CMD_PCI /* pciinfo */
@@ -154,29 +153,6 @@
#define OF_SOC "soc5200 at f0000000"
#define OF_TBCLK (bd->bi_busfreq / 4)
-/*
- * I2C configuration
- */
-#define CONFIG_HARD_I2C 1 /* I2C with hardware support */
-#define CONFIG_SYS_I2C_MODULE 2 /* Select I2C module #1 or #2 */
-
-#define CONFIG_SYS_I2C_SPEED 100000 /* 100 kHz */
-#define CONFIG_SYS_I2C_SLAVE 0x7F
-
-/*
- * EEPROM configuration
- */
-#define CONFIG_SYS_I2C_EEPROM_ADDR 0x53
-#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 2
-#define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 6
-#define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 10
-
-/*
- * RTC configuration
- */
-#define CONFIG_RTC_PCF8563
-#define CONFIG_SYS_I2C_RTC_ADDR 0x51
-
#define CONFIG_SYS_FLASH_BASE 0xFC000000
#define CONFIG_SYS_FLASH_SIZE 0x01000000
#define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE + \
diff --git a/include/configs/jupiter.h b/include/configs/jupiter.h
index 0d97317c7f..4461623118 100644
--- a/include/configs/jupiter.h
+++ b/include/configs/jupiter.h
@@ -127,25 +127,6 @@
#define OF_STDOUT_PATH "/soc5200 at f0000000/serial at 2000"
#endif
-#if 0
-/*
- * I2C configuration
- */
-#define CONFIG_HARD_I2C 1 /* I2C with hardware support */
-#define CONFIG_SYS_I2C_MODULE 2 /* Select I2C module #1 or #2 */
-
-#define CONFIG_SYS_I2C_SPEED 100000 /* 100 kHz */
-#define CONFIG_SYS_I2C_SLAVE 0x7F
-
-/*
- * EEPROM configuration
- */
-#define CONFIG_SYS_I2C_EEPROM_ADDR 0x50 /* 1010000x */
-#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1
-#define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 3
-#define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 70
-#endif
-
/*
* Flash configuration
*/
diff --git a/include/configs/m28evk.h b/include/configs/m28evk.h
index 7f98f1f8a8..f19eaa425e 100644
--- a/include/configs/m28evk.h
+++ b/include/configs/m28evk.h
@@ -18,7 +18,6 @@
#define CONFIG_CMD_BMP
#define CONFIG_CMD_DATE
-#define CONFIG_CMD_EEPROM
#define CONFIG_CMD_NAND
#define CONFIG_CMD_NAND_TRIMFFS
@@ -65,11 +64,6 @@
#define CONFIG_FEC_MXC
#endif
-/* EEPROM */
-#ifdef CONFIG_CMD_EEPROM
-#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 2
-#endif
-
/* RTC */
#ifdef CONFIG_CMD_DATE
/* Use the internal RTC in the MXS chip */
diff --git a/include/configs/manroland/mpc5200-common.h b/include/configs/manroland/mpc5200-common.h
index 60e8716a79..79ba95ec3b 100644
--- a/include/configs/manroland/mpc5200-common.h
+++ b/include/configs/manroland/mpc5200-common.h
@@ -35,36 +35,6 @@
#define CONFIG_SYS_IPBCLK_EQUALS_XLBCLK /* define for 133MHz speed */
/*
- * I2C configuration
- */
-#define CONFIG_HARD_I2C 1 /* I2C with hardware support */
-#define CONFIG_SYS_I2C_MODULE 2 /* Select I2C module #1 or #2 */
-
-#define CONFIG_SYS_I2C_SPEED 100000 /* 100 kHz */
-#define CONFIG_SYS_I2C_SLAVE 0x7F
-
-/*
- * EEPROM configuration
- */
-#define CONFIG_SYS_I2C_EEPROM_ADDR 0x58
-#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1
-#define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 4
-#define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 10
-
-/*
- * RTC configuration
- */
-#define CONFIG_RTC_PCF8563
-#define CONFIG_SYS_I2C_RTC_ADDR 0x51
-
-/* I2C SYSMON (LM75) */
-#define CONFIG_DTT_LM81 1 /* ON Semi's LM75 */
-#define CONFIG_DTT_SENSORS {0} /* Sensor addresses */
-#define CONFIG_SYS_DTT_MAX_TEMP 70
-#define CONFIG_SYS_DTT_LOW_TEMP -30
-#define CONFIG_SYS_DTT_HYSTERESIS 3
-
-/*
* Flash configuration
*/
#define CONFIG_SYS_FLASH_BASE 0xFF800000
diff --git a/include/configs/mecp5123.h b/include/configs/mecp5123.h
index dbb242696b..fe94e663c5 100644
--- a/include/configs/mecp5123.h
+++ b/include/configs/mecp5123.h
@@ -241,27 +241,12 @@
#define CONFIG_CMDLINE_EDITING 1 /* add command line history */
-/* I2C */
-#define CONFIG_HARD_I2C /* I2C with hardware support */
-#define CONFIG_I2C_MULTI_BUS
-#define CONFIG_SYS_I2C_SPEED 400000 /* I2C speed */
-#define CONFIG_SYS_I2C_SLAVE 0x7F /* slave address */
-
/*
* IIM - IC Identification Module
*/
#undef CONFIG_FSL_IIM
/*
- * EEPROM configuration
- */
-#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 2 /* 16-bit EEPROM address */
-#define CONFIG_SYS_I2C_EEPROM_ADDR 0x50 /* Atmel: AT24C32A-10TQ-2.7 */
-#define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 10 /* 10ms of delay */
-#define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 5 /* 32-Byte Page Write Mode */
-#define CONFIG_SYS_EEPROM_WREN /* Use EEPROM write protect */
-
-/*
* Ethernet configuration
*/
#define CONFIG_MPC512x_FEC 1
@@ -280,7 +265,7 @@
/*
* Environment
*/
-#define CONFIG_ENV_IS_IN_EEPROM /* Store env in I2C EEPROM */
+#define CONFIG_ENV_IS_NOWHERE /* Store env in I2C EEPROM */
#define CONFIG_ENV_SIZE 0x1000
#define CONFIG_ENV_OFFSET 0x0000 /* environment starts here */
@@ -288,8 +273,6 @@
#define CONFIG_SYS_LOADS_BAUD_CHANGE /* allow baudrate change */
#define CONFIG_CMD_REGINFO
-#define CONFIG_CMD_EEPROM
-#define CONFIG_CMD_DATE
#undef CONFIG_CMD_FUSE
#undef CONFIG_CMD_IDE
#define CONFIG_CMD_JFFS2
diff --git a/include/configs/motionpro.h b/include/configs/motionpro.h
index 7ebcd03872..363053da38 100644
--- a/include/configs/motionpro.h
+++ b/include/configs/motionpro.h
@@ -34,9 +34,7 @@
* Command line configuration.
*/
#define CONFIG_CMD_BEDBUG
-#define CONFIG_CMD_DATE
#define CONFIG_CMD_DTT
-#define CONFIG_CMD_EEPROM
#define CONFIG_CMD_IDE
#define CONFIG_CMD_IMMAP
#define CONFIG_CMD_JFFS2
@@ -258,21 +256,6 @@
#define CONFIG_SYS_ATA_STRIDE 4
/*
- * I2C configuration
- */
-#define CONFIG_HARD_I2C 1 /* I2C with hardware support */
-#define CONFIG_SYS_I2C_MODULE 2 /* select I2C module #2 */
-#define CONFIG_SYS_I2C_SPEED 100000 /* 100 kHz */
-#define CONFIG_SYS_I2C_SLAVE 0x7F
-
-/*
- * EEPROM configuration
- */
-#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1
-#define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 1 /* 2 bytes per write cycle */
-#define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 5 /* 2ms/cycle + 3ms extra */
-
-/*
* RTC configuration
*/
#define CONFIG_RTC_DS1337 1
@@ -286,12 +269,6 @@
#define LED_ON 0x00000010
/*
- * Temperature sensor
- */
-#define CONFIG_DTT_LM75 1
-#define CONFIG_DTT_SENSORS { 0x49 }
-
-/*
* Environment settings
*/
#define CONFIG_ENV_IS_IN_FLASH 1
diff --git a/include/configs/mpc5121ads.h b/include/configs/mpc5121ads.h
index 1714a9bec8..433b854246 100644
--- a/include/configs/mpc5121ads.h
+++ b/include/configs/mpc5121ads.h
@@ -328,29 +328,12 @@
#endif
-/* I2C */
-#define CONFIG_HARD_I2C /* I2C with hardware support */
-#define CONFIG_I2C_MULTI_BUS
-#define CONFIG_SYS_I2C_SPEED 100000 /* I2C speed and slave address */
-#define CONFIG_SYS_I2C_SLAVE 0x7F
-#if 0
-#define CONFIG_SYS_I2C_NOPROBES {{0,0x69}} /* Don't probe these addrs */
-#endif
-
/*
* IIM - IC Identification Module
*/
#undef CONFIG_FSL_IIM
/*
- * EEPROM configuration
- */
-#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 2 /* 16-bit EEPROM address */
-#define CONFIG_SYS_I2C_EEPROM_ADDR 0x50 /* Atmel: AT24C32A-10TQ-2.7 */
-#define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 10 /* 10ms of delay */
-#define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 5 /* 32-Byte Page Write Mode */
-
-/*
* Ethernet configuration
*/
#define CONFIG_MPC512x_FEC 1
@@ -397,8 +380,6 @@
#define CONFIG_LOADS_ECHO 1 /* echo on for serial download */
#define CONFIG_SYS_LOADS_BAUD_CHANGE 1 /* allow baudrate change */
-#define CONFIG_CMD_DATE
-#define CONFIG_CMD_EEPROM
#define CONFIG_CMD_IDE
#define CONFIG_CMD_JFFS2
#define CONFIG_CMD_REGINFO
diff --git a/include/configs/mxs.h b/include/configs/mxs.h
index fdf596f82f..c403dda483 100644
--- a/include/configs/mxs.h
+++ b/include/configs/mxs.h
@@ -126,16 +126,6 @@
#endif
#endif
-/* I2C */
-#ifdef CONFIG_CMD_I2C
-#define CONFIG_SYS_I2C
-#define CONFIG_SYS_I2C_MXS
-#define CONFIG_HARD_I2C
-#ifndef CONFIG_SYS_I2C_SPEED
-#define CONFIG_SYS_I2C_SPEED 400000
-#endif
-#endif
-
/* LCD */
#ifdef CONFIG_VIDEO
#define CONFIG_VIDEO_MXS
diff --git a/include/configs/o2dnt-common.h b/include/configs/o2dnt-common.h
index 1470c513a3..dc4dea6084 100644
--- a/include/configs/o2dnt-common.h
+++ b/include/configs/o2dnt-common.h
@@ -68,7 +68,6 @@
/*
* Supported commands
*/
-#define CONFIG_CMD_EEPROM
#ifdef CONFIG_PCI
#define CONFIG_CMD_PCI
#endif
@@ -176,27 +175,6 @@
#endif
/*
- * I2C configuration
- */
-#define CONFIG_HARD_I2C 1 /* I2C with hardware support */
-#define CONFIG_SYS_I2C_MODULE 1 /* Select I2C module #1 or #2 */
-#define CONFIG_SYS_I2C_SPEED 100000 /* 100 kHz */
-#define CONFIG_SYS_I2C_SLAVE 0x7F
-
-/*
- * EEPROM configuration:
- *
- * O2DNT board is equiped with Ramtron FRAM device FM24CL16
- * 16 Kib Ferroelectric Nonvolatile serial RAM memory
- * organized as 2048 x 8 bits and addressable as eight I2C devices
- * 0x50 ... 0x57 each 256 bytes in size
- *
- */
-#define CONFIG_SYS_I2C_FRAM
-#define CONFIG_SYS_I2C_EEPROM_ADDR 0x50 /* 1010000x */
-#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1
-#define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 3
-/*
* There is no write delay with FRAM, write operations are performed at bus
* speed. Thus, no status polling or write delay is needed.
*/
diff --git a/include/configs/pcm030.h b/include/configs/pcm030.h
index 87aa9dc988..406f3e547a 100644
--- a/include/configs/pcm030.h
+++ b/include/configs/pcm030.h
@@ -49,8 +49,6 @@ Serial console configuration
/*
* Command line configuration.
*/
-#define CONFIG_CMD_DATE
-#define CONFIG_CMD_EEPROM
#define CONFIG_CMD_JFFS2
#define CONFIG_CMD_PCI
@@ -122,31 +120,6 @@ IPB Bus clocking configuration.
#define CONFIG_SYS_XLB_PIPELINING 1
/*---------------------------------------------------------------------------
- I2C configuration
----------------------------------------------------------------------------*/
-#define CONFIG_HARD_I2C 1 /* I2C with hardware support */
-#define CONFIG_SYS_I2C_MODULE 2 /* Select I2C module #1 or #2 */
-#define CONFIG_SYS_I2C_SPEED 100000 /* 100 kHz */
-#define CONFIG_SYS_I2C_SLAVE 0x7F
-
-/*---------------------------------------------------------------------------
- EEPROM CAT24WC32 configuration
----------------------------------------------------------------------------*/
-#define CONFIG_SYS_I2C_EEPROM_ADDR 0x52 /* 1010100x */
-#define CONFIG_SYS_I2C_FACT_ADDR 0x52 /* EEPROM CAT24WC32 */
-#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 2 /* Bytes of address */
-#define CONFIG_SYS_EEPROM_SIZE 2048
-#define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 3
-#define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 15
-
-/*---------------------------------------------------------------------------
-RTC configuration
----------------------------------------------------------------------------*/
-#define RTC
-#define CONFIG_RTC_PCF8563 1
-#define CONFIG_SYS_I2C_RTC_ADDR 0x51
-
-/*---------------------------------------------------------------------------
Flash configuration
---------------------------------------------------------------------------*/
@@ -173,11 +146,10 @@ RTC configuration
Environment settings
---------------------------------------------------------------------------*/
-/* pcm030 ships with environment is EEPROM by default */
-#define CONFIG_ENV_IS_IN_EEPROM 1
+#define CONFIG_ENV_IS_NOWHERE
#define CONFIG_ENV_OFFSET 0x00 /* environment starts at the */
/*beginning of the EEPROM */
-#define CONFIG_ENV_SIZE CONFIG_SYS_EEPROM_SIZE
+#define CONFIG_ENV_SIZE 2048
#define CONFIG_ENV_OVERWRITE 1
diff --git a/include/configs/pdm360ng.h b/include/configs/pdm360ng.h
index eca984a9ef..b82b4bffd8 100644
--- a/include/configs/pdm360ng.h
+++ b/include/configs/pdm360ng.h
@@ -302,34 +302,11 @@
#define CONFIG_SYS_PDM360NG_COPROC_BAUDRATE 38400
/*
- * I2C
- */
-#define CONFIG_HARD_I2C /* I2C with hardware support */
-#define CONFIG_I2C_MULTI_BUS
-#define CONFIG_I2C_CMD_TREE
-/* I2C speed and slave address */
-#define CONFIG_SYS_I2C_SPEED 100000
-#define CONFIG_SYS_I2C_SLAVE 0x7F
-
-/*
* IIM - IC Identification Module
*/
#undef CONFIG_FSL_IIM
/*
- * EEPROM configuration
- */
-#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 2 /* 16-bit EEPROM addr */
-#define CONFIG_SYS_I2C_EEPROM_ADDR 0x50 /* ST AT24C01 */
-#define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 10 /* 10ms of delay */
-#define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 4 /* 16-Byte Write Mode */
-
-/*
- * MAC addr in EEPROM
- */
-#define CONFIG_SYS_I2C_EEPROM_BUS_NUM 0
-#define CONFIG_SYS_I2C_EEPROM_MAC_OFFSET 0x10
-/*
* Enabled only to delete "ethaddr" before testing
* "ethaddr" setting from EEPROM
*/
@@ -345,12 +322,6 @@
#define CONFIG_HAS_ETH0
/*
- * Configure on-board RTC
- */
-#define CONFIG_RTC_M41T62 /* use M41T00 rtc via i2c */
-#define CONFIG_SYS_I2C_RTC_ADDR 0x68 /* at address 0x68 */
-
-/*
* Environment
*/
#define CONFIG_ENV_IS_IN_FLASH 1
@@ -367,8 +338,6 @@
#define CONFIG_LOADS_ECHO 1 /* echo on for serial download */
#define CONFIG_SYS_LOADS_BAUD_CHANGE 1 /* allow baudrate change */
-#define CONFIG_CMD_DATE
-#define CONFIG_CMD_EEPROM
#define CONFIG_CMD_REGINFO
#undef CONFIG_CMD_FUSE
diff --git a/include/configs/r0p7734.h b/include/configs/r0p7734.h
index 642572fc95..b159b1ed8d 100644
--- a/include/configs/r0p7734.h
+++ b/include/configs/r0p7734.h
@@ -40,20 +40,6 @@
# define CONFIG_SMC911X_BASE (0x84000000)
#endif
-/* I2C */
-#define CONFIG_SH_SH7734_I2C 1
-#define CONFIG_HARD_I2C 1
-#define CONFIG_I2C_MULTI_BUS 1
-#define CONFIG_SYS_MAX_I2C_BUS 2
-#define CONFIG_SYS_I2C_MODULE 0
-#define CONFIG_SYS_I2C_SPEED 100000 /* 100 kHz */
-#define CONFIG_SYS_I2C_SLAVE 0x50
-#define CONFIG_SH_I2C_DATA_HIGH 4
-#define CONFIG_SH_I2C_DATA_LOW 5
-#define CONFIG_SH_I2C_CLOCK 500000000
-#define CONFIG_SH_I2C_BASE0 0xFFC70000
-#define CONFIG_SH_I2C_BASE1 0xFFC7100
-
/* undef to save memory */
#define CONFIG_SYS_LONGHELP
/* Monitor Command Prompt */
diff --git a/include/configs/s32v234evb.h b/include/configs/s32v234evb.h
index 398b3aa343..33487cd86f 100644
--- a/include/configs/s32v234evb.h
+++ b/include/configs/s32v234evb.h
@@ -97,16 +97,6 @@
#define CONFIG_PHY_MICREL
#endif
-#if 0 /* Disable until the I2C driver will be updated */
-
-/* I2C Configs */
-#define CONFIG_CMD_I2C
-#define CONFIG_HARD_I2C
-#define CONFIG_I2C_MXC
-#define CONFIG_SYS_I2C_BASE I2C0_BASE_ADDR
-#define CONFIG_SYS_I2C_SPEED 100000
-#endif
-
#if 0 /* Disable until the FLASH will be implemented */
#define CONFIG_SYS_USE_NAND
#endif
diff --git a/include/configs/v38b.h b/include/configs/v38b.h
index dc7186c3cc..bdae969dd8 100644
--- a/include/configs/v38b.h
+++ b/include/configs/v38b.h
@@ -78,7 +78,6 @@
#define CONFIG_CMD_IRQ
#define CONFIG_CMD_JFFS2
#define CONFIG_CMD_SDRAM
-#define CONFIG_CMD_DATE
#define CONFIG_TIMESTAMP /* Print image info with timestamp */
@@ -137,27 +136,6 @@
#undef CONFIG_SYS_IPBCLK_EQUALS_XLBCLK /* define for 133MHz speed */
/*
- * I2C configuration
- */
-#define CONFIG_HARD_I2C 1 /* I2C with hardware support */
-#define CONFIG_SYS_I2C_MODULE 2 /* Select I2C module #1 or #2 */
-#define CONFIG_SYS_I2C_SPEED 100000 /* 100 kHz */
-#define CONFIG_SYS_I2C_SLAVE 0x7F
-
-/*
- * EEPROM configuration
- */
-#define CONFIG_SYS_I2C_EEPROM_ADDR 0x50 /* 1010000x */
-#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1
-#define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 3
-#define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 70
-
-/*
- * RTC configuration
- */
-#define CONFIG_SYS_I2C_RTC_ADDR 0x51
-
-/*
* Flash configuration - use CFI driver
*/
#define CONFIG_SYS_FLASH_CFI 1 /* Flash is CFI conformant */
--
2.12.2.816.g2cccc81164-goog
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