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author | Simon Glass <sjg@chromium.org> | 2016-01-17 20:53:51 -0700 |
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committer | Tom Rini <trini@konsulko.com> | 2016-01-25 10:39:43 -0500 |
commit | 72a8cf8dccf6f8b86d1683205e032a94eaa86938 (patch) | |
tree | b29378eb8af182f0faf2028cb52465a021de40cc /common/cmd_dtt.c | |
parent | 25d5352c71dcc599030a4a764d8087185ed537d3 (diff) | |
download | blackbird-obmc-uboot-72a8cf8dccf6f8b86d1683205e032a94eaa86938.tar.gz blackbird-obmc-uboot-72a8cf8dccf6f8b86d1683205e032a94eaa86938.zip |
Move all command code into its own directory
There are a lot of unrelated files in common, including all of the commands.
Moving them into their own directory makes them easier to find and is more
logical.
Some commands include non-command code, such as cmd_scsi.c. This should be
sorted out at some point so that the function can be enabled with or without
the associated command.
Unfortunately, with m68k I get this error:
m68k: + M5329AFEE
+arch/m68k/cpu/mcf532x/start.o: In function `_start':
+arch/m68k/cpu/mcf532x/start.S:159:(.text+0x452): relocation truncated to fit: R_68K_PC16 against symbol `board_init_f' defined in .text.board_init_f section in common/built-in.o
I hope someone can shed some light on what this means. I hope it isn't
depending on the position of code in the image.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Heiko Schocher <hs@denx.de>
Acked-by: Stefan Roese <sr@denx.de>
Acked-by: Przemyslaw Marczak <p.marczak@samsung.com>
Diffstat (limited to 'common/cmd_dtt.c')
-rw-r--r-- | common/cmd_dtt.c | 119 |
1 files changed, 0 insertions, 119 deletions
diff --git a/common/cmd_dtt.c b/common/cmd_dtt.c deleted file mode 100644 index f2e750f2f1..0000000000 --- a/common/cmd_dtt.c +++ /dev/null @@ -1,119 +0,0 @@ -/* - * (C) Copyright 2001 - * Erik Theisen, Wave 7 Optics, etheisen@mindspring.com - * - * SPDX-License-Identifier: GPL-2.0+ - */ - -#include <common.h> -#include <config.h> -#include <command.h> - -#include <dtt.h> -#include <i2c.h> -#include <tmu.h> - -#if defined CONFIG_DTT_SENSORS -static unsigned long sensor_initialized; - -static void _initialize_dtt(void) -{ - int i; - unsigned char sensors[] = CONFIG_DTT_SENSORS; - - for (i = 0; i < sizeof(sensors); i++) { - if ((sensor_initialized & (1 << i)) == 0) { - if (dtt_init_one(sensors[i]) != 0) { - printf("DTT%d: Failed init!\n", i); - continue; - } - sensor_initialized |= (1 << i); - } - } -} - -void dtt_init(void) -{ - int old_bus; - - /* switch to correct I2C bus */ - old_bus = I2C_GET_BUS(); - I2C_SET_BUS(CONFIG_SYS_DTT_BUS_NUM); - - _initialize_dtt(); - - /* switch back to original I2C bus */ - I2C_SET_BUS(old_bus); -} -#endif - -int dtt_i2c(void) -{ -#if defined CONFIG_DTT_SENSORS - int i; - unsigned char sensors[] = CONFIG_DTT_SENSORS; - int old_bus; - - /* Force a compilation error, if there are more then 32 sensors */ - BUILD_BUG_ON(sizeof(sensors) > 32); - /* switch to correct I2C bus */ -#ifdef CONFIG_SYS_I2C - old_bus = i2c_get_bus_num(); - i2c_set_bus_num(CONFIG_SYS_DTT_BUS_NUM); -#else - old_bus = I2C_GET_BUS(); - I2C_SET_BUS(CONFIG_SYS_DTT_BUS_NUM); -#endif - - _initialize_dtt(); - - /* - * Loop through sensors, read - * temperature, and output it. - */ - for (i = 0; i < sizeof(sensors); i++) - printf("DTT%d: %i C\n", i + 1, dtt_get_temp(sensors[i])); - - /* switch back to original I2C bus */ -#ifdef CONFIG_SYS_I2C - i2c_set_bus_num(old_bus); -#else - I2C_SET_BUS(old_bus); -#endif -#endif - - return 0; -} - -int dtt_tmu(void) -{ -#if defined CONFIG_TMU_CMD_DTT - int cur_temp; - - /* Sense and return latest thermal info */ - if (tmu_monitor(&cur_temp) == TMU_STATUS_INIT) { - puts("TMU is in unknown state, temperature is invalid\n"); - return -1; - } - printf("Current temperature: %u degrees Celsius\n", cur_temp); -#endif - return 0; -} - -int do_dtt(cmd_tbl_t *cmdtp, int flag, int argc, char *const argv[]) -{ - int err = 0; - - err |= dtt_i2c(); - err |= dtt_tmu(); - - return err; -} /* do_dtt() */ - -/***************************************************/ - -U_BOOT_CMD( - dtt, 1, 1, do_dtt, - "Read temperature from Digital Thermometer and Thermostat", - "" -); |