mirror of
https://github.com/smaeul/u-boot.git
synced 2025-11-04 05:50:17 +00:00
2147a16983
Use CONFIG_IS_ENABLED() macro, which provides more convenient
way to check $(SPL)DM_I2C/$(SPL)DM_I2C_GPIO configs
for both SPL and U-Boot proper.
CONFIG_IS_ENABLED(DM_I2C) expands to:
- 1 if CONFIG_SPL_BUILD is undefined and CONFIG_DM_I2C is set to 'y',
- 1 if CONFIG_SPL_BUILD is defined and CONFIG_SPL_DM_I2C is set to 'y',
- 0 otherwise.
All occurences were replaced automatically using these bash cmds:
$ find . -type f -exec sed -i
's/ifndef CONFIG_DM_I2C/if !CONFIG_IS_ENABLED(DM_I2C)/g' {} +
$ find . -type f -exec sed -i
's/ifdef CONFIG_DM_I2C/if CONFIG_IS_ENABLED(DM_I2C)/g' {} +
$ find . -type f -exec sed -i
's/defined(CONFIG_DM_I2C)/CONFIG_IS_ENABLED(DM_I2C)/g' {} +
$ find . -type f -exec sed -i
's/ifndef CONFIG_DM_I2C_GPIO/if !CONFIG_IS_ENABLED(DM_I2C_GPIO)/g' {} +
$ find . -type f -exec sed -i
's/ifdef CONFIG_DM_I2C_GPIO/if CONFIG_IS_ENABLED(DM_I2C_GPIO)/g' {} +
$ find . -type f -exec sed -i
's/defined(CONFIG_DM_I2C_GPIO)/CONFIG_IS_ENABLED(DM_I2C_GPIO)/g' {} +
Reviewed-by: Heiko Schocher <hs@denx.de>
Reviewed-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Igor Opaniuk <igor.opaniuk@foundries.io>
Reviewed-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
63 lines
1.3 KiB
C
63 lines
1.3 KiB
C
// SPDX-License-Identifier: GPL-2.0+
|
|
/*
|
|
* Copyright 2018-2020 NXP.
|
|
*
|
|
*/
|
|
|
|
#include <common.h>
|
|
#include <command.h>
|
|
#include <i2c.h>
|
|
#include <asm/global_data.h>
|
|
#include <asm/io.h>
|
|
|
|
#include "emc2305.h"
|
|
|
|
DECLARE_GLOBAL_DATA_PTR;
|
|
|
|
void set_fan_speed(u8 data, int chip_addr)
|
|
{
|
|
u8 index;
|
|
u8 Fan[NUM_OF_FANS] = {I2C_EMC2305_FAN1,
|
|
I2C_EMC2305_FAN2,
|
|
I2C_EMC2305_FAN3,
|
|
I2C_EMC2305_FAN4,
|
|
I2C_EMC2305_FAN5};
|
|
|
|
for (index = 0; index < NUM_OF_FANS; index++) {
|
|
#if !CONFIG_IS_ENABLED(DM_I2C)
|
|
if (i2c_write(chip_addr, Fan[index], 1, &data, 1) != 0) {
|
|
printf("Error: failed to change fan speed @%x\n",
|
|
Fan[index]);
|
|
}
|
|
#else
|
|
struct udevice *dev;
|
|
|
|
if (i2c_get_chip_for_busnum(0, chip_addr, 1, &dev))
|
|
continue;
|
|
|
|
if (dm_i2c_write(dev, Fan[index], &data, 1) != 0) {
|
|
printf("Error: failed to change fan speed @%x\n",
|
|
Fan[index]);
|
|
}
|
|
#endif
|
|
}
|
|
}
|
|
|
|
void emc2305_init(int chip_addr)
|
|
{
|
|
u8 data;
|
|
|
|
data = I2C_EMC2305_CMD;
|
|
#if !CONFIG_IS_ENABLED(DM_I2C)
|
|
if (i2c_write(chip_addr, I2C_EMC2305_CONF, 1, &data, 1) != 0)
|
|
printf("Error: failed to configure EMC2305\n");
|
|
#else
|
|
struct udevice *dev;
|
|
|
|
if (!i2c_get_chip_for_busnum(0, chip_addr, 1, &dev))
|
|
if (dm_i2c_write(dev, I2C_EMC2305_CONF, &data, 1))
|
|
printf("Error: failed to configure EMC2305\n");
|
|
#endif
|
|
|
|
}
|