thermal: samsung: Add TMU support for Exynos5260 SoCs

This patch adds the registers, bit fields and compatible strings
required to support for the 5 TMU channels on Exynos5260.

Signed-off-by: Naveen Krishna Chatradhi <ch.naveen@samsung.com>
Signed-off-by: Eduardo Valentin <edubezval@gmail.com>

1 files changed, 19 insertions, 0 deletions

diff --git a/drivers/thermal/samsung/exynos_tmu_data.h b/drivers/thermal/samsung/exynos_tmu_data.h
index 41f06dc70849..d268981b65e5 100644
--- a/drivers/thermal/samsung/exynos_tmu_data.h
+++ b/drivers/thermal/samsung/exynos_tmu_data.h
@@ -87,6 +87,7 @@
 #define EXYNOS_TMU_INTEN_FALL0_SHIFT    16
 #define EXYNOS_TMU_INTEN_FALL1_SHIFT    20
 #define EXYNOS_TMU_INTEN_FALL2_SHIFT    24
+#define EXYNOS_TMU_INTEN_FALL3_SHIFT    28
 
 #define EXYNOS_EMUL_TIME        0x57F0
 #define EXYNOS_EMUL_TIME_MASK   0xffff
@@ -97,6 +98,17 @@
 
 #define EXYNOS_MAX_TRIGGER_PER_REG      4
 
+/* Exynos5260 specific */
+#define EXYNOS_TMU_REG_CONTROL1                 0x24
+#define EXYNOS5260_TMU_REG_INTEN                0xC0
+#define EXYNOS5260_TMU_REG_INTSTAT              0xC4
+#define EXYNOS5260_TMU_REG_INTCLEAR             0xC8
+#define EXYNOS5260_TMU_CLEAR_RISE_INT           0x1111
+#define EXYNOS5260_TMU_CLEAR_FALL_INT           (0x1111 << 16)
+#define EXYNOS5260_TMU_RISE_INT_MASK            0x1111
+#define EXYNOS5260_TMU_FALL_INT_MASK            0x1111
+#define EXYNOS5260_EMUL_CON                     0x100
+
 /* Exynos4412 specific */
 #define EXYNOS4412_MUX_ADDR_VALUE          6
 #define EXYNOS4412_MUX_ADDR_SHIFT          20
@@ -157,6 +169,13 @@ extern struct exynos_tmu_init_data const exynos5250_default_tmu_data;
 #define EXYNOS5250_TMU_DRV_DATA (NULL)
 #endif
 
+#if defined(CONFIG_SOC_EXYNOS5260)
+extern struct exynos_tmu_init_data const exynos5260_default_tmu_data;
+#define EXYNOS5260_TMU_DRV_DATA (&exynos5260_default_tmu_data)
+#else
+#define EXYNOS5260_TMU_DRV_DATA (NULL)
+#endif
+
 #if defined(CONFIG_SOC_EXYNOS5420)
 extern struct exynos_tmu_init_data const exynos5420_default_tmu_data;
 #define EXYNOS5420_TMU_DRV_DATA (&exynos5420_default_tmu_data)