diff options
Diffstat (limited to 'cmd/i2c.c')
| -rw-r--r-- | cmd/i2c.c | 98 |
1 files changed, 49 insertions, 49 deletions
@@ -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 |