thermal: exynos: Add thermal configuration data for exynos5440 TMU sensor

This patch adds configuration data for exynos5440 soc. Also register
definations for the controller are added.

Acked-by: Jonghwa Lee <jonghwa3.lee@samsung.com>
Acked-by: Kukjin Kim <kgene.kim@samsung.com>
Signed-off-by: Amit Daniel Kachhap <amit.daniel@samsung.com>
Acked-by: Eduardo Valentin <eduardo.valentin@ti.com>
Signed-off-by: Eduardo Valentin <eduardo.valentin@ti.com>

3 files changed, 82 insertions, 0 deletions

diff --git a/drivers/thermal/samsung/exynos_tmu.c b/drivers/thermal/samsung/exynos_tmu.c
index 6bc86f6f91e9..651f4609ebb5 100644
--- a/drivers/thermal/samsung/exynos_tmu.c
+++ b/drivers/thermal/samsung/exynos_tmu.c
@@ -456,6 +456,10 @@ static const struct of_device_id exynos_tmu_match[] = {
                 .compatible = "samsung,exynos5250-tmu",
                 .data = (void *)EXYNOS5250_TMU_DRV_DATA,
         },
+        {
+                .compatible = "samsung,exynos5440-tmu",
+                .data = (void *)EXYNOS5440_TMU_DRV_DATA,
+        },
         {},
 };
 MODULE_DEVICE_TABLE(of, exynos_tmu_match);
diff --git a/drivers/thermal/samsung/exynos_tmu_data.c b/drivers/thermal/samsung/exynos_tmu_data.c
index 2612b452dafd..5952915d249c 100644
--- a/drivers/thermal/samsung/exynos_tmu_data.c
+++ b/drivers/thermal/samsung/exynos_tmu_data.c
@@ -175,3 +175,74 @@ struct exynos_tmu_init_data const exynos5250_default_tmu_data = {
         .tmu_count = 1,
 };
 #endif
+
+#if defined(CONFIG_SOC_EXYNOS5440)
+static const struct exynos_tmu_registers exynos5440_tmu_registers = {
+        .triminfo_data = EXYNOS5440_TMU_S0_7_TRIM,
+        .triminfo_25_shift = EXYNOS_TRIMINFO_25_SHIFT,
+        .triminfo_85_shift = EXYNOS_TRIMINFO_85_SHIFT,
+        .tmu_ctrl = EXYNOS5440_TMU_S0_7_CTRL,
+        .buf_vref_sel_shift = EXYNOS_TMU_REF_VOLTAGE_SHIFT,
+        .buf_vref_sel_mask = EXYNOS_TMU_REF_VOLTAGE_MASK,
+        .therm_trip_mode_shift = EXYNOS_TMU_TRIP_MODE_SHIFT,
+        .therm_trip_mode_mask = EXYNOS_TMU_TRIP_MODE_MASK,
+        .therm_trip_en_shift = EXYNOS_TMU_THERM_TRIP_EN_SHIFT,
+        .buf_slope_sel_shift = EXYNOS_TMU_BUF_SLOPE_SEL_SHIFT,
+        .buf_slope_sel_mask = EXYNOS_TMU_BUF_SLOPE_SEL_MASK,
+        .core_en_shift = EXYNOS_TMU_CORE_EN_SHIFT,
+        .tmu_status = EXYNOS5440_TMU_S0_7_STATUS,
+        .tmu_cur_temp = EXYNOS5440_TMU_S0_7_TEMP,
+        .threshold_th0 = EXYNOS5440_TMU_S0_7_TH0,
+        .threshold_th1 = EXYNOS5440_TMU_S0_7_TH1,
+        .threshold_th2 = EXYNOS5440_TMU_S0_7_TH2,
+        .threshold_th3_l0_shift = EXYNOS5440_TMU_TH_RISE4_SHIFT,
+        .tmu_inten = EXYNOS5440_TMU_S0_7_IRQEN,
+        .inten_rise_mask = EXYNOS5440_TMU_RISE_INT_MASK,
+        .inten_rise_shift = EXYNOS5440_TMU_RISE_INT_SHIFT,
+        .inten_fall_mask = EXYNOS5440_TMU_FALL_INT_MASK,
+        .inten_fall_shift = EXYNOS5440_TMU_FALL_INT_SHIFT,
+        .inten_rise0_shift = EXYNOS5440_TMU_INTEN_RISE0_SHIFT,
+        .inten_rise1_shift = EXYNOS5440_TMU_INTEN_RISE1_SHIFT,
+        .inten_rise2_shift = EXYNOS5440_TMU_INTEN_RISE2_SHIFT,
+        .inten_rise3_shift = EXYNOS5440_TMU_INTEN_RISE3_SHIFT,
+        .inten_fall0_shift = EXYNOS5440_TMU_INTEN_FALL0_SHIFT,
+        .tmu_intstat = EXYNOS5440_TMU_S0_7_IRQ,
+        .tmu_intclear = EXYNOS5440_TMU_S0_7_IRQ,
+        .tmu_irqstatus = EXYNOS5440_TMU_IRQ_STATUS,
+        .emul_con = EXYNOS5440_TMU_S0_7_DEBUG,
+        .emul_temp_shift = EXYNOS_EMUL_DATA_SHIFT,
+        .tmu_pmin = EXYNOS5440_TMU_PMIN,
+};
+
+#define EXYNOS5440_TMU_DATA \
+        .trigger_levels[0] = 100, \
+        .trigger_levels[4] = 105, \
+        .trigger_enable[0] = 1, \
+        .trigger_type[0] = SW_TRIP, \
+        .trigger_type[4] = HW_TRIP, \
+        .max_trigger_level = 5, \
+        .gain = 5, \
+        .reference_voltage = 16, \
+        .noise_cancel_mode = 4, \
+        .cal_type = TYPE_ONE_POINT_TRIMMING, \
+        .cal_mode = 0, \
+        .efuse_value = 0x5b2d, \
+        .min_efuse_value = 16, \
+        .max_efuse_value = 76, \
+        .first_point_trim = 25, \
+        .second_point_trim = 70, \
+        .default_temp_offset = 25, \
+        .type = SOC_ARCH_EXYNOS5440, \
+        .registers = &exynos5440_tmu_registers, \
+        .features = (TMU_SUPPORT_EMULATION | TMU_SUPPORT_FALLING_TRIP | \
+                        TMU_SUPPORT_MULTI_INST | TMU_SUPPORT_SHARED_MEMORY),
+
+struct exynos_tmu_init_data const exynos5440_default_tmu_data = {
+        .tmu_data = {
+                { EXYNOS5440_TMU_DATA } ,
+                { EXYNOS5440_TMU_DATA } ,
+                { EXYNOS5440_TMU_DATA } ,
+        },
+        .tmu_count = 3,
+};
+#endif
diff --git a/drivers/thermal/samsung/exynos_tmu_data.h b/drivers/thermal/samsung/exynos_tmu_data.h
index ad263e9bb58f..43ce5fb428a8 100644
--- a/drivers/thermal/samsung/exynos_tmu_data.h
+++ b/drivers/thermal/samsung/exynos_tmu_data.h
@@ -143,4 +143,11 @@ extern struct exynos_tmu_init_data const exynos5250_default_tmu_data;
 #define EXYNOS5250_TMU_DRV_DATA (NULL)
 #endif
 
+#if defined(CONFIG_SOC_EXYNOS5440)
+extern struct exynos_tmu_init_data const exynos5440_default_tmu_data;
+#define EXYNOS5440_TMU_DRV_DATA (&exynos5440_default_tmu_data)
+#else
+#define EXYNOS5440_TMU_DRV_DATA (NULL)
+#endif
+
 #endif /*_EXYNOS_TMU_DATA_H*/