+// SPDX-License-Identifier: GPL-2.0+
/*
* Copyright (C) 2011 Samsung Electronics
* Lukasz Majewski <l.majewski@samsung.com>
* Stefano Babic, DENX Software Engineering, sbabic@denx.de
*
* (C) Copyright 2008-2009 Freescale Semiconductor, Inc.
- *
- * SPDX-License-Identifier: GPL-2.0+
*/
#include <common.h>
if (reg >= p->number_of_regs) {
printf("<reg num> = %d is invalid. Should be less than %d\n",
reg, p->number_of_regs);
- return -1;
+ return -EINVAL;
}
return 0;
u32 val;
if (pmic_reg_read(p, reg, &val))
- return -1;
+ return -ENOTSUPP;
if (on)
val |= out;
val &= ~out;
if (pmic_reg_write(p, reg, val))
- return -1;
+ return -ENOTSUPP;
return 0;
}
-static void pmic_show_info(struct pmic *p)
-{
- printf("PMIC: %s\n", p->name);
-}
-
-static int pmic_dump(struct pmic *p)
-{
- int i, ret;
- u32 val;
-
- if (!p) {
- puts("Wrong PMIC name!\n");
- return -1;
- }
-
- pmic_show_info(p);
- for (i = 0; i < p->number_of_regs; i++) {
- ret = pmic_reg_read(p, i, &val);
- if (ret)
- puts("PMIC: Registers dump failed\n");
-
- if (!(i % 8))
- printf("\n0x%02x: ", i);
-
- printf("%08x ", val);
- }
- puts("\n");
- return 0;
-}
-
struct pmic *pmic_alloc(void)
{
struct pmic *p;
return NULL;
}
-const char *power_get_interface(int interface)
+#ifndef CONFIG_SPL_BUILD
+static int pmic_dump(struct pmic *p)
+{
+ int i, ret;
+ u32 val;
+
+ if (!p) {
+ puts("Wrong PMIC name!\n");
+ return -ENODEV;
+ }
+
+ printf("PMIC: %s\n", p->name);
+ for (i = 0; i < p->number_of_regs; i++) {
+ ret = pmic_reg_read(p, i, &val);
+ if (ret)
+ puts("PMIC: Registers dump failed\n");
+
+ if (!(i % 8))
+ printf("\n0x%02x: ", i);
+
+ printf("%08x ", val);
+ }
+ puts("\n");
+ return 0;
+}
+
+static const char *power_get_interface(int interface)
{
const char *power_interface[] = {"I2C", "SPI", "|+|-|"};
return power_interface[interface];
}
}
-int do_pmic(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
+static int do_pmic(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
u32 ret, reg, val;
char *cmd, *name;
return CMD_RET_SUCCESS;
}
+ if (argc < 3)
+ return CMD_RET_USAGE;
+
name = argv[1];
cmd = argv[2];
if (argc < 4)
return CMD_RET_USAGE;
+ if (!p->pbat) {
+ printf("%s is not a battery\n", p->name);
+ return CMD_RET_FAILURE;
+ }
+
if (strcmp(argv[3], "state") == 0)
p->fg->fg_battery_check(p->pbat->fg, p);
if (strcmp(argv[3], "charge") == 0) {
- if (p->pbat) {
- printf("BAT: %s charging (ctrl+c to break)\n",
- p->name);
- if (p->low_power_mode)
- p->low_power_mode();
- if (p->pbat->battery_charge)
- p->pbat->battery_charge(p);
- }
+ printf("BAT: %s charging (ctrl+c to break)\n",
+ p->name);
+ if (p->low_power_mode)
+ p->low_power_mode();
+ if (p->pbat->battery_charge)
+ p->pbat->battery_charge(p);
}
return CMD_RET_SUCCESS;
"pmic name bat state - write register\n"
"pmic name bat charge - write register\n"
);
+#endif