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thermal/drivers/mediatek/lvts_thermal: Add MT8188 support

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Various values extracted from the vendor's kernel driver.

Signed-off-by: Nicolas Pitre <npitre@baylibre.com>
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Link: https://lore.kernel.org/r/20240402032729.2736685-15-nico@fluxnic.net
This commit is contained in:
Nicolas Pitre 2024-04-01 23:25:48 -04:00 committed by Daniel Lezcano
parent 78c88534e5
commit f4745f546e
1 changed files with 96 additions and 0 deletions
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96
drivers/thermal/mediatek/lvts_thermal.c
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@ -1441,6 +1441,84 @@ static const struct lvts_ctrl_data mt8186_lvts_data_ctrl[] = {
}
};
static const struct lvts_ctrl_data mt8188_lvts_mcu_data_ctrl[] = {
{
.lvts_sensor = {
{ .dt_id = MT8188_MCU_LITTLE_CPU0,
.cal_offsets = { 22, 23, 24 } },
{ .dt_id = MT8188_MCU_LITTLE_CPU1,
.cal_offsets = { 25, 26, 27 } },
{ .dt_id = MT8188_MCU_LITTLE_CPU2,
.cal_offsets = { 28, 29, 30 } },
{ .dt_id = MT8188_MCU_LITTLE_CPU3,
.cal_offsets = { 31, 32, 33 } },
},
VALID_SENSOR_MAP(1, 1, 1, 1),
.offset = 0x0,
.mode = LVTS_MSR_FILTERED_MODE,
},
{
.lvts_sensor = {
{ .dt_id = MT8188_MCU_BIG_CPU0,
.cal_offsets = { 34, 35, 36 } },
{ .dt_id = MT8188_MCU_BIG_CPU1,
.cal_offsets = { 37, 38, 39 } },
},
VALID_SENSOR_MAP(1, 1, 0, 0),
.offset = 0x100,
.mode = LVTS_MSR_FILTERED_MODE,
}
};
static const struct lvts_ctrl_data mt8188_lvts_ap_data_ctrl[] = {
{
.lvts_sensor = {
{ /* unused */ },
{ .dt_id = MT8188_AP_APU,
.cal_offsets = { 40, 41, 42 } },
},
VALID_SENSOR_MAP(0, 1, 0, 0),
.offset = 0x0,
.mode = LVTS_MSR_FILTERED_MODE,
},
{
.lvts_sensor = {
{ .dt_id = MT8188_AP_GPU1,
.cal_offsets = { 43, 44, 45 } },
{ .dt_id = MT8188_AP_GPU2,
.cal_offsets = { 46, 47, 48 } },
{ .dt_id = MT8188_AP_SOC1,
.cal_offsets = { 49, 50, 51 } },
},
VALID_SENSOR_MAP(1, 1, 1, 0),
.offset = 0x100,
.mode = LVTS_MSR_FILTERED_MODE,
},
{
.lvts_sensor = {
{ .dt_id = MT8188_AP_SOC2,
.cal_offsets = { 52, 53, 54 } },
{ .dt_id = MT8188_AP_SOC3,
.cal_offsets = { 55, 56, 57 } },
},
VALID_SENSOR_MAP(1, 1, 0, 0),
.offset = 0x200,
.mode = LVTS_MSR_FILTERED_MODE,
},
{
.lvts_sensor = {
{ .dt_id = MT8188_AP_CAM1,
.cal_offsets = { 58, 59, 60 } },
{ .dt_id = MT8188_AP_CAM2,
.cal_offsets = { 61, 62, 63 } },
},
VALID_SENSOR_MAP(1, 1, 0, 0),
.offset = 0x300,
.mode = LVTS_MSR_FILTERED_MODE,
}
};
static const struct lvts_ctrl_data mt8192_lvts_mcu_data_ctrl[] = {
{
.lvts_sensor = {
@ -1624,6 +1702,22 @@ static const struct lvts_data mt8186_lvts_data = {
.gt_calib_bit_offset = 24,
};
static const struct lvts_data mt8188_lvts_mcu_data = {
.lvts_ctrl = mt8188_lvts_mcu_data_ctrl,
.num_lvts_ctrl = ARRAY_SIZE(mt8188_lvts_mcu_data_ctrl),
.temp_factor = LVTS_COEFF_A_MT8195,
.temp_offset = LVTS_COEFF_B_MT8195,
.gt_calib_bit_offset = 20,
};
static const struct lvts_data mt8188_lvts_ap_data = {
.lvts_ctrl = mt8188_lvts_ap_data_ctrl,
.num_lvts_ctrl = ARRAY_SIZE(mt8188_lvts_ap_data_ctrl),
.temp_factor = LVTS_COEFF_A_MT8195,
.temp_offset = LVTS_COEFF_B_MT8195,
.gt_calib_bit_offset = 20,
};
static const struct lvts_data mt8192_lvts_mcu_data = {
.lvts_ctrl = mt8192_lvts_mcu_data_ctrl,
.num_lvts_ctrl = ARRAY_SIZE(mt8192_lvts_mcu_data_ctrl),
@ -1659,6 +1753,8 @@ static const struct lvts_data mt8195_lvts_ap_data = {
static const struct of_device_id lvts_of_match[] = {
{ .compatible = "mediatek,mt7988-lvts-ap", .data = &mt7988_lvts_ap_data },
{ .compatible = "mediatek,mt8186-lvts", .data = &mt8186_lvts_data },
{ .compatible = "mediatek,mt8188-lvts-mcu", .data = &mt8188_lvts_mcu_data },
{ .compatible = "mediatek,mt8188-lvts-ap", .data = &mt8188_lvts_ap_data },
{ .compatible = "mediatek,mt8192-lvts-mcu", .data = &mt8192_lvts_mcu_data },
{ .compatible = "mediatek,mt8192-lvts-ap", .data = &mt8192_lvts_ap_data },
{ .compatible = "mediatek,mt8195-lvts-mcu", .data = &mt8195_lvts_mcu_data },