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Diffstat (limited to 'cmd/i2c.c')
-rw-r--r--cmd/i2c.c98
1 files changed, 49 insertions, 49 deletions
diff --git a/cmd/i2c.c b/cmd/i2c.c
index aae2dd41fe..5d0e207874 100644
--- a/cmd/i2c.c
+++ b/cmd/i2c.c
@@ -124,13 +124,13 @@ static uchar i2c_no_probes[] = CONFIG_SYS_I2C_NOPROBES;
* For legacy code, this is not stored, so we need to use a suitable
* default.
*/
-#ifdef CONFIG_DM_I2C
+#if CONFIG_IS_ENABLED(DM_I2C)
#define DEFAULT_ADDR_LEN (-1)
#else
#define DEFAULT_ADDR_LEN 1
#endif
-#ifdef CONFIG_DM_I2C
+#if CONFIG_IS_ENABLED(DM_I2C)
static struct udevice *i2c_cur_bus;
static int cmd_i2c_set_bus_num(unsigned int busnum)
@@ -209,7 +209,7 @@ void i2c_init_board(void)
*
* Returns I2C bus speed in Hz.
*/
-#if !defined(CONFIG_SYS_I2C) && !defined(CONFIG_DM_I2C)
+#if !defined(CONFIG_SYS_I2C) && !CONFIG_IS_ENABLED(DM_I2C)
/*
* TODO: Implement architecture-specific get/set functions
* Should go away, if we switched completely to new multibus support
@@ -298,7 +298,7 @@ static int do_i2c_read(struct cmd_tbl *cmdtp, int flag, int argc,
int alen;
u_char *memaddr;
int ret;
-#ifdef CONFIG_DM_I2C
+#if CONFIG_IS_ENABLED(DM_I2C)
struct udevice *dev;
#endif
@@ -329,7 +329,7 @@ static int do_i2c_read(struct cmd_tbl *cmdtp, int flag, int argc,
*/
memaddr = (u_char *)simple_strtoul(argv[4], NULL, 16);
-#ifdef CONFIG_DM_I2C
+#if CONFIG_IS_ENABLED(DM_I2C)
ret = i2c_get_cur_bus_chip(chip, &dev);
if (!ret && alen != -1)
ret = i2c_set_chip_offset_len(dev, alen);
@@ -352,7 +352,7 @@ static int do_i2c_write(struct cmd_tbl *cmdtp, int flag, int argc,
int alen;
u_char *memaddr;
int ret;
-#ifdef CONFIG_DM_I2C
+#if CONFIG_IS_ENABLED(DM_I2C)
struct udevice *dev;
struct dm_i2c_chip *i2c_chip;
#endif
@@ -384,7 +384,7 @@ static int do_i2c_write(struct cmd_tbl *cmdtp, int flag, int argc,
*/
length = simple_strtoul(argv[4], NULL, 16);
-#ifdef CONFIG_DM_I2C
+#if CONFIG_IS_ENABLED(DM_I2C)
ret = i2c_get_cur_bus_chip(chip, &dev);
if (!ret && alen != -1)
ret = i2c_set_chip_offset_len(dev, alen);
@@ -402,7 +402,7 @@ static int do_i2c_write(struct cmd_tbl *cmdtp, int flag, int argc,
* a page boundary. No write delay upon completion, take this
* into account if linking commands.
*/
-#ifdef CONFIG_DM_I2C
+#if CONFIG_IS_ENABLED(DM_I2C)
i2c_chip->flags &= ~DM_I2C_CHIP_WR_ADDRESS;
ret = dm_i2c_write(dev, devaddr, memaddr, length);
#else
@@ -416,7 +416,7 @@ static int do_i2c_write(struct cmd_tbl *cmdtp, int flag, int argc,
* write transactions of one byte each
*/
while (length-- > 0) {
-#ifdef CONFIG_DM_I2C
+#if CONFIG_IS_ENABLED(DM_I2C)
i2c_chip->flags |= DM_I2C_CHIP_WR_ADDRESS;
ret = dm_i2c_write(dev, devaddr++, memaddr++, 1);
#else
@@ -435,7 +435,7 @@ static int do_i2c_write(struct cmd_tbl *cmdtp, int flag, int argc,
return 0;
}
-#ifdef CONFIG_DM_I2C
+#if CONFIG_IS_ENABLED(DM_I2C)
static int do_i2c_flags(struct cmd_tbl *cmdtp, int flag, int argc,
char *const argv[])
{
@@ -520,7 +520,7 @@ static int do_i2c_md(struct cmd_tbl *cmdtp, int flag, int argc,
int alen;
int j, nbytes, linebytes;
int ret;
-#ifdef CONFIG_DM_I2C
+#if CONFIG_IS_ENABLED(DM_I2C)
struct udevice *dev;
#endif
@@ -562,7 +562,7 @@ static int do_i2c_md(struct cmd_tbl *cmdtp, int flag, int argc,
length = simple_strtoul(argv[3], NULL, 16);
}
-#ifdef CONFIG_DM_I2C
+#if CONFIG_IS_ENABLED(DM_I2C)
ret = i2c_get_cur_bus_chip(chip, &dev);
if (!ret && alen != -1)
ret = i2c_set_chip_offset_len(dev, alen);
@@ -583,7 +583,7 @@ static int do_i2c_md(struct cmd_tbl *cmdtp, int flag, int argc,
linebytes = (nbytes > DISP_LINE_LEN) ? DISP_LINE_LEN : nbytes;
-#ifdef CONFIG_DM_I2C
+#if CONFIG_IS_ENABLED(DM_I2C)
ret = dm_i2c_read(dev, addr, linebuf, linebytes);
#else
ret = i2c_read(chip, addr, alen, linebuf, linebytes);
@@ -641,7 +641,7 @@ static int do_i2c_mw(struct cmd_tbl *cmdtp, int flag, int argc,
uchar byte;
int count;
int ret;
-#ifdef CONFIG_DM_I2C
+#if CONFIG_IS_ENABLED(DM_I2C)
struct udevice *dev;
#endif
@@ -661,7 +661,7 @@ static int do_i2c_mw(struct cmd_tbl *cmdtp, int flag, int argc,
if (alen > 3)
return CMD_RET_USAGE;
-#ifdef CONFIG_DM_I2C
+#if CONFIG_IS_ENABLED(DM_I2C)
ret = i2c_get_cur_bus_chip(chip, &dev);
if (!ret && alen != -1)
ret = i2c_set_chip_offset_len(dev, alen);
@@ -682,7 +682,7 @@ static int do_i2c_mw(struct cmd_tbl *cmdtp, int flag, int argc,
count = 1;
while (count-- > 0) {
-#ifdef CONFIG_DM_I2C
+#if CONFIG_IS_ENABLED(DM_I2C)
ret = dm_i2c_write(dev, addr++, &byte, 1);
#else
ret = i2c_write(chip, addr++, alen, &byte, 1);
@@ -730,7 +730,7 @@ static int do_i2c_crc(struct cmd_tbl *cmdtp, int flag, int argc,
ulong crc;
ulong err;
int ret = 0;
-#ifdef CONFIG_DM_I2C
+#if CONFIG_IS_ENABLED(DM_I2C)
struct udevice *dev;
#endif
@@ -750,7 +750,7 @@ static int do_i2c_crc(struct cmd_tbl *cmdtp, int flag, int argc,
if (alen > 3)
return CMD_RET_USAGE;
-#ifdef CONFIG_DM_I2C
+#if CONFIG_IS_ENABLED(DM_I2C)
ret = i2c_get_cur_bus_chip(chip, &dev);
if (!ret && alen != -1)
ret = i2c_set_chip_offset_len(dev, alen);
@@ -770,7 +770,7 @@ static int do_i2c_crc(struct cmd_tbl *cmdtp, int flag, int argc,
crc = 0;
err = 0;
while (count-- > 0) {
-#ifdef CONFIG_DM_I2C
+#if CONFIG_IS_ENABLED(DM_I2C)
ret = dm_i2c_read(dev, addr, &byte, 1);
#else
ret = i2c_read(chip, addr, alen, &byte, 1);
@@ -814,7 +814,7 @@ static int mod_i2c_mem(struct cmd_tbl *cmdtp, int incrflag, int flag, int argc,
int size = 1;
int nbytes;
int ret;
-#ifdef CONFIG_DM_I2C
+#if CONFIG_IS_ENABLED(DM_I2C)
struct udevice *dev;
#endif
@@ -851,7 +851,7 @@ static int mod_i2c_mem(struct cmd_tbl *cmdtp, int incrflag, int flag, int argc,
return CMD_RET_USAGE;
}
-#ifdef CONFIG_DM_I2C
+#if CONFIG_IS_ENABLED(DM_I2C)
ret = i2c_get_cur_bus_chip(chip, &dev);
if (!ret && alen != -1)
ret = i2c_set_chip_offset_len(dev, alen);
@@ -865,7 +865,7 @@ static int mod_i2c_mem(struct cmd_tbl *cmdtp, int incrflag, int flag, int argc,
*/
do {
printf("%08lx:", addr);
-#ifdef CONFIG_DM_I2C
+#if CONFIG_IS_ENABLED(DM_I2C)
ret = dm_i2c_read(dev, addr, (uchar *)&data, size);
#else
ret = i2c_read(chip, addr, alen, (uchar *)&data, size);
@@ -912,7 +912,7 @@ static int mod_i2c_mem(struct cmd_tbl *cmdtp, int incrflag, int flag, int argc,
* good enough to not time out
*/
bootretry_reset_cmd_timeout();
-#ifdef CONFIG_DM_I2C
+#if CONFIG_IS_ENABLED(DM_I2C)
ret = dm_i2c_write(dev, addr, (uchar *)&data,
size);
#else
@@ -964,7 +964,7 @@ static int do_i2c_probe(struct cmd_tbl *cmdtp, int flag, int argc,
unsigned int bus = GET_BUS_NUM;
#endif /* NOPROBES */
int ret;
-#ifdef CONFIG_DM_I2C
+#if CONFIG_IS_ENABLED(DM_I2C)
struct udevice *bus, *dev;
if (i2c_get_cur_bus(&bus))
@@ -990,7 +990,7 @@ static int do_i2c_probe(struct cmd_tbl *cmdtp, int flag, int argc,
if (skip)
continue;
#endif
-#ifdef CONFIG_DM_I2C
+#if CONFIG_IS_ENABLED(DM_I2C)
ret = dm_i2c_probe(bus, j, 0, &dev);
#else
ret = i2c_probe(j);
@@ -1039,7 +1039,7 @@ static int do_i2c_loop(struct cmd_tbl *cmdtp, int flag, int argc,
u_char bytes[16];
int delay;
int ret;
-#ifdef CONFIG_DM_I2C
+#if CONFIG_IS_ENABLED(DM_I2C)
struct udevice *dev;
#endif
@@ -1058,7 +1058,7 @@ static int do_i2c_loop(struct cmd_tbl *cmdtp, int flag, int argc,
alen = get_alen(argv[2], DEFAULT_ADDR_LEN);
if (alen > 3)
return CMD_RET_USAGE;
-#ifdef CONFIG_DM_I2C
+#if CONFIG_IS_ENABLED(DM_I2C)
ret = i2c_get_cur_bus_chip(chip, &dev);
if (!ret && alen != -1)
ret = i2c_set_chip_offset_len(dev, alen);
@@ -1084,7 +1084,7 @@ static int do_i2c_loop(struct cmd_tbl *cmdtp, int flag, int argc,
* Run the loop...
*/
while (1) {
-#ifdef CONFIG_DM_I2C
+#if CONFIG_IS_ENABLED(DM_I2C)
ret = dm_i2c_read(dev, addr, bytes, length);
#else
ret = i2c_read(chip, addr, alen, bytes, length);
@@ -1165,7 +1165,7 @@ static int do_sdram(struct cmd_tbl *cmdtp, int flag, int argc,
u_char data[128];
u_char cksum;
int j, ret;
-#ifdef CONFIG_DM_I2C
+#if CONFIG_IS_ENABLED(DM_I2C)
struct udevice *dev;
#endif
@@ -1221,7 +1221,7 @@ static int do_sdram(struct cmd_tbl *cmdtp, int flag, int argc,
*/
chip = simple_strtoul (argv[1], NULL, 16);
-#ifdef CONFIG_DM_I2C
+#if CONFIG_IS_ENABLED(DM_I2C)
ret = i2c_get_cur_bus_chip(chip, &dev);
if (!ret)
ret = dm_i2c_read(dev, 0, data, sizeof(data));
@@ -1664,7 +1664,7 @@ int do_edid(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[])
uint chip;
struct edid1_info edid;
int ret;
-#ifdef CONFIG_DM_I2C
+#if CONFIG_IS_ENABLED(DM_I2C)
struct udevice *dev;
#endif
@@ -1674,7 +1674,7 @@ int do_edid(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[])
}
chip = simple_strtoul(argv[1], NULL, 16);
-#ifdef CONFIG_DM_I2C
+#if CONFIG_IS_ENABLED(DM_I2C)
ret = i2c_get_cur_bus_chip(chip, &dev);
if (!ret)
ret = dm_i2c_read(dev, 0, (uchar *)&edid, sizeof(edid));
@@ -1695,7 +1695,7 @@ int do_edid(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[])
}
#endif /* CONFIG_I2C_EDID */
-#ifdef CONFIG_DM_I2C
+#if CONFIG_IS_ENABLED(DM_I2C)
static void show_bus(struct udevice *bus)
{
struct udevice *dev;
@@ -1725,13 +1725,13 @@ static void show_bus(struct udevice *bus)
*
* Returns zero always.
*/
-#if defined(CONFIG_SYS_I2C) || defined(CONFIG_DM_I2C)
+#if defined(CONFIG_SYS_I2C) || CONFIG_IS_ENABLED(DM_I2C)
static int do_i2c_show_bus(struct cmd_tbl *cmdtp, int flag, int argc,
char *const argv[])
{
if (argc == 1) {
/* show all busses */
-#ifdef CONFIG_DM_I2C
+#if CONFIG_IS_ENABLED(DM_I2C)
struct udevice *bus;
struct uclass *uc;
int ret;
@@ -1766,7 +1766,7 @@ static int do_i2c_show_bus(struct cmd_tbl *cmdtp, int flag, int argc,
/* show specific bus */
i = simple_strtoul(argv[1], NULL, 10);
-#ifdef CONFIG_DM_I2C
+#if CONFIG_IS_ENABLED(DM_I2C)
struct udevice *bus;
int ret;
@@ -1812,7 +1812,7 @@ static int do_i2c_show_bus(struct cmd_tbl *cmdtp, int flag, int argc,
* on error.
*/
#if defined(CONFIG_SYS_I2C) || defined(CONFIG_I2C_MULTI_BUS) || \
- defined(CONFIG_DM_I2C)
+ CONFIG_IS_ENABLED(DM_I2C)
static int do_i2c_bus_num(struct cmd_tbl *cmdtp, int flag, int argc,
char *const argv[])
{
@@ -1821,7 +1821,7 @@ static int do_i2c_bus_num(struct cmd_tbl *cmdtp, int flag, int argc,
if (argc == 1) {
/* querying current setting */
-#ifdef CONFIG_DM_I2C
+#if CONFIG_IS_ENABLED(DM_I2C)
struct udevice *bus;
if (!i2c_get_cur_bus(&bus))
@@ -1841,7 +1841,7 @@ static int do_i2c_bus_num(struct cmd_tbl *cmdtp, int flag, int argc,
}
#endif
printf("Setting bus to %d\n", bus_no);
-#ifdef CONFIG_DM_I2C
+#if CONFIG_IS_ENABLED(DM_I2C)
ret = cmd_i2c_set_bus_num(bus_no);
#else
ret = i2c_set_bus_num(bus_no);
@@ -1869,14 +1869,14 @@ static int do_i2c_bus_speed(struct cmd_tbl *cmdtp, int flag, int argc,
{
int speed, ret=0;
-#ifdef CONFIG_DM_I2C
+#if CONFIG_IS_ENABLED(DM_I2C)
struct udevice *bus;
if (i2c_get_cur_bus(&bus))
return 1;
#endif
if (argc == 1) {
-#ifdef CONFIG_DM_I2C
+#if CONFIG_IS_ENABLED(DM_I2C)
speed = dm_i2c_get_bus_speed(bus);
#else
speed = i2c_get_bus_speed();
@@ -1886,7 +1886,7 @@ static int do_i2c_bus_speed(struct cmd_tbl *cmdtp, int flag, int argc,
} else {
speed = simple_strtoul(argv[1], NULL, 10);
printf("Setting bus speed to %d Hz\n", speed);
-#ifdef CONFIG_DM_I2C
+#if CONFIG_IS_ENABLED(DM_I2C)
ret = dm_i2c_set_bus_speed(bus, speed);
#else
ret = i2c_set_bus_speed(speed);
@@ -1942,7 +1942,7 @@ static int do_i2c_nm(struct cmd_tbl *cmdtp, int flag, int argc,
static int do_i2c_reset(struct cmd_tbl *cmdtp, int flag, int argc,
char *const argv[])
{
-#if defined(CONFIG_DM_I2C)
+#if CONFIG_IS_ENABLED(DM_I2C)
struct udevice *bus;
if (i2c_get_cur_bus(&bus))
@@ -1960,12 +1960,12 @@ static int do_i2c_reset(struct cmd_tbl *cmdtp, int flag, int argc,
}
static struct cmd_tbl cmd_i2c_sub[] = {
-#if defined(CONFIG_SYS_I2C) || defined(CONFIG_DM_I2C)
+#if defined(CONFIG_SYS_I2C) || CONFIG_IS_ENABLED(DM_I2C)
U_BOOT_CMD_MKENT(bus, 1, 1, do_i2c_show_bus, "", ""),
#endif
U_BOOT_CMD_MKENT(crc32, 3, 1, do_i2c_crc, "", ""),
#if defined(CONFIG_SYS_I2C) || \
- defined(CONFIG_I2C_MULTI_BUS) || defined(CONFIG_DM_I2C)
+ defined(CONFIG_I2C_MULTI_BUS) || CONFIG_IS_ENABLED(DM_I2C)
U_BOOT_CMD_MKENT(dev, 1, 1, do_i2c_bus_num, "", ""),
#endif /* CONFIG_I2C_MULTI_BUS */
#if defined(CONFIG_I2C_EDID)
@@ -1979,7 +1979,7 @@ static struct cmd_tbl cmd_i2c_sub[] = {
U_BOOT_CMD_MKENT(probe, 0, 1, do_i2c_probe, "", ""),
U_BOOT_CMD_MKENT(read, 5, 1, do_i2c_read, "", ""),
U_BOOT_CMD_MKENT(write, 6, 0, do_i2c_write, "", ""),
-#ifdef CONFIG_DM_I2C
+#if CONFIG_IS_ENABLED(DM_I2C)
U_BOOT_CMD_MKENT(flags, 2, 1, do_i2c_flags, "", ""),
U_BOOT_CMD_MKENT(olen, 2, 1, do_i2c_olen, "", ""),
#endif
@@ -2036,13 +2036,13 @@ static int do_i2c(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[])
/***************************************************/
#ifdef CONFIG_SYS_LONGHELP
static char i2c_help_text[] =
-#if defined(CONFIG_SYS_I2C) || defined(CONFIG_DM_I2C)
+#if defined(CONFIG_SYS_I2C) || CONFIG_IS_ENABLED(DM_I2C)
"bus [muxtype:muxaddr:muxchannel] - show I2C bus info\n"
"i2c " /* That's the prefix for the crc32 command below. */
#endif
"crc32 chip address[.0, .1, .2] count - compute CRC32 checksum\n"
#if defined(CONFIG_SYS_I2C) || \
- defined(CONFIG_I2C_MULTI_BUS) || defined(CONFIG_DM_I2C)
+ defined(CONFIG_I2C_MULTI_BUS) || CONFIG_IS_ENABLED(DM_I2C)
"i2c dev [dev] - show or set current I2C bus\n"
#endif /* CONFIG_I2C_MULTI_BUS */
#if defined(CONFIG_I2C_EDID)
@@ -2057,7 +2057,7 @@ static char i2c_help_text[] =
"i2c read chip address[.0, .1, .2] length memaddress - read to memory\n"
"i2c write memaddress chip address[.0, .1, .2] length [-s] - write memory\n"
" to I2C; the -s option selects bulk write in a single transaction\n"
-#ifdef CONFIG_DM_I2C
+#if CONFIG_IS_ENABLED(DM_I2C)
"i2c flags chip [flags] - set or get chip flags\n"
"i2c olen chip [offset_length] - set or get chip offset length\n"
#endif