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/* SPDX-License-Identifier: GPL-2.0-only */
#include <assert.h>
#include <console/console.h>
#include <soc/mt6366.h>
#include <soc/regulator.h>
#define MTK_REGULATOR_INVALID -1
static int get_mt6366_regulator_id(enum mtk_regulator regulator)
{
switch (regulator) {
case MTK_REGULATOR_VDDQ:
return MT6366_VDDQ;
case MTK_REGULATOR_VCORE:
return MT6366_VCORE;
case MTK_REGULATOR_VDRAM1:
return MT6366_VDRAM1;
case MTK_REGULATOR_VMCH:
return MT6366_VMCH;
case MTK_REGULATOR_VMC:
return MT6366_VMC;
case MTK_REGULATOR_VPROC12:
return MT6366_VPROC12;
case MTK_REGULATOR_VSRAM_PROC12:
return MT6366_VSRAM_PROC12;
case MTK_REGULATOR_VRF12:
return MT6366_VRF12;
case MTK_REGULATOR_VCN33:
return MT6366_VCN33;
default:
return MTK_REGULATOR_INVALID;
}
}
void mainboard_set_regulator_voltage(enum mtk_regulator regulator, uint32_t voltage_uv)
{
int id;
id = get_mt6366_regulator_id(regulator);
if (id < 0) {
printk(BIOS_ERR, "Invalid regulator ID: %d\n", regulator);
return;
}
mt6366_set_voltage(id, voltage_uv);
}
uint32_t mainboard_get_regulator_voltage(enum mtk_regulator regulator)
{
int id;
id = get_mt6366_regulator_id(regulator);
if (id < 0) {
printk(BIOS_ERR, "Invalid regulator ID: %d\n", regulator);
return 0;
}
return mt6366_get_voltage(id);
}
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