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authorAlex Deucher <alexander.deucher@amd.com>2013-04-12 21:58:03 +0400
committerAlex Deucher <alexander.deucher@amd.com>2013-06-27 18:49:24 +0400
commit2e9d4c05a17e3f3056c823c76f2c908d4eda17aa (patch)
tree8325332458f49f5d51555f61e17fddb5d26ac425 /drivers/gpu/drm/radeon/r600d.h
parentc696e53f78d321999e87ccc0ec25204d385d9137 (diff)
downloadlinux-2e9d4c05a17e3f3056c823c76f2c908d4eda17aa.tar.xz
drm/radeon/kms: add common r600 dpm functions
These are shared by rs780/rs880, rv6xx, and newer chips. Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/radeon/r600d.h')
-rw-r--r--drivers/gpu/drm/radeon/r600d.h213
1 files changed, 213 insertions, 0 deletions
diff --git a/drivers/gpu/drm/radeon/r600d.h b/drivers/gpu/drm/radeon/r600d.h
index a3f926c8f5e9..d6d385a95eb3 100644
--- a/drivers/gpu/drm/radeon/r600d.h
+++ b/drivers/gpu/drm/radeon/r600d.h
@@ -1144,6 +1144,219 @@
# define AFMT_AZ_FORMAT_WTRIG_ACK (1 << 29)
# define AFMT_AZ_AUDIO_ENABLE_CHG_ACK (1 << 30)
+/* Power management */
+#define CG_SPLL_FUNC_CNTL 0x600
+# define SPLL_RESET (1 << 0)
+# define SPLL_SLEEP (1 << 1)
+# define SPLL_REF_DIV(x) ((x) << 2)
+# define SPLL_REF_DIV_MASK (7 << 2)
+# define SPLL_FB_DIV(x) ((x) << 5)
+# define SPLL_FB_DIV_MASK (0xff << 5)
+# define SPLL_PULSEEN (1 << 13)
+# define SPLL_PULSENUM(x) ((x) << 14)
+# define SPLL_PULSENUM_MASK (3 << 14)
+# define SPLL_SW_HILEN(x) ((x) << 16)
+# define SPLL_SW_HILEN_MASK (0xf << 16)
+# define SPLL_SW_LOLEN(x) ((x) << 20)
+# define SPLL_SW_LOLEN_MASK (0xf << 20)
+# define SPLL_DIVEN (1 << 24)
+# define SPLL_BYPASS_EN (1 << 25)
+# define SPLL_CHG_STATUS (1 << 29)
+# define SPLL_CTLREQ (1 << 30)
+# define SPLL_CTLACK (1 << 31)
+
+#define GENERAL_PWRMGT 0x618
+# define GLOBAL_PWRMGT_EN (1 << 0)
+# define STATIC_PM_EN (1 << 1)
+# define MOBILE_SU (1 << 2)
+# define THERMAL_PROTECTION_DIS (1 << 3)
+# define THERMAL_PROTECTION_TYPE (1 << 4)
+# define ENABLE_GEN2PCIE (1 << 5)
+# define SW_GPIO_INDEX(x) ((x) << 6)
+# define SW_GPIO_INDEX_MASK (3 << 6)
+# define LOW_VOLT_D2_ACPI (1 << 8)
+# define LOW_VOLT_D3_ACPI (1 << 9)
+# define VOLT_PWRMGT_EN (1 << 10)
+#define CG_TPC 0x61c
+# define TPCC(x) ((x) << 0)
+# define TPCC_MASK (0x7fffff << 0)
+# define TPU(x) ((x) << 23)
+# define TPU_MASK (0x1f << 23)
+#define SCLK_PWRMGT_CNTL 0x620
+# define SCLK_PWRMGT_OFF (1 << 0)
+# define SCLK_TURNOFF (1 << 1)
+# define SPLL_TURNOFF (1 << 2)
+# define SU_SCLK_USE_BCLK (1 << 3)
+# define DYNAMIC_GFX_ISLAND_PWR_DOWN (1 << 4)
+# define DYNAMIC_GFX_ISLAND_PWR_LP (1 << 5)
+# define CLK_TURN_ON_STAGGER (1 << 6)
+# define CLK_TURN_OFF_STAGGER (1 << 7)
+# define FIR_FORCE_TREND_SEL (1 << 8)
+# define FIR_TREND_MODE (1 << 9)
+# define DYN_GFX_CLK_OFF_EN (1 << 10)
+# define VDDC3D_TURNOFF_D1 (1 << 11)
+# define VDDC3D_TURNOFF_D2 (1 << 12)
+# define VDDC3D_TURNOFF_D3 (1 << 13)
+# define SPLL_TURNOFF_D2 (1 << 14)
+# define SCLK_LOW_D1 (1 << 15)
+# define DYN_GFX_CLK_OFF_MC_EN (1 << 16)
+#define MCLK_PWRMGT_CNTL 0x624
+# define MPLL_PWRMGT_OFF (1 << 0)
+# define YCLK_TURNOFF (1 << 1)
+# define MPLL_TURNOFF (1 << 2)
+# define SU_MCLK_USE_BCLK (1 << 3)
+# define DLL_READY (1 << 4)
+# define MC_BUSY (1 << 5)
+# define MC_INT_CNTL (1 << 7)
+# define MRDCKA_SLEEP (1 << 8)
+# define MRDCKB_SLEEP (1 << 9)
+# define MRDCKC_SLEEP (1 << 10)
+# define MRDCKD_SLEEP (1 << 11)
+# define MRDCKE_SLEEP (1 << 12)
+# define MRDCKF_SLEEP (1 << 13)
+# define MRDCKG_SLEEP (1 << 14)
+# define MRDCKH_SLEEP (1 << 15)
+# define MRDCKA_RESET (1 << 16)
+# define MRDCKB_RESET (1 << 17)
+# define MRDCKC_RESET (1 << 18)
+# define MRDCKD_RESET (1 << 19)
+# define MRDCKE_RESET (1 << 20)
+# define MRDCKF_RESET (1 << 21)
+# define MRDCKG_RESET (1 << 22)
+# define MRDCKH_RESET (1 << 23)
+# define DLL_READY_READ (1 << 24)
+# define USE_DISPLAY_GAP (1 << 25)
+# define USE_DISPLAY_URGENT_NORMAL (1 << 26)
+# define USE_DISPLAY_GAP_CTXSW (1 << 27)
+# define MPLL_TURNOFF_D2 (1 << 28)
+# define USE_DISPLAY_URGENT_CTXSW (1 << 29)
+
+#define MPLL_TIME 0x634
+# define MPLL_LOCK_TIME(x) ((x) << 0)
+# define MPLL_LOCK_TIME_MASK (0xffff << 0)
+# define MPLL_RESET_TIME(x) ((x) << 16)
+# define MPLL_RESET_TIME_MASK (0xffff << 16)
+
+#define SCLK_FREQ_SETTING_STEP_0_PART1 0x648
+# define STEP_0_SPLL_POST_DIV(x) ((x) << 0)
+# define STEP_0_SPLL_POST_DIV_MASK (0xff << 0)
+# define STEP_0_SPLL_FB_DIV(x) ((x) << 8)
+# define STEP_0_SPLL_FB_DIV_MASK (0xff << 8)
+# define STEP_0_SPLL_REF_DIV(x) ((x) << 16)
+# define STEP_0_SPLL_REF_DIV_MASK (7 << 16)
+# define STEP_0_SPLL_STEP_TIME(x) ((x) << 19)
+# define STEP_0_SPLL_STEP_TIME_MASK (0x1fff << 19)
+#define SCLK_FREQ_SETTING_STEP_0_PART2 0x64c
+# define STEP_0_PULSE_HIGH_CNT(x) ((x) << 0)
+# define STEP_0_PULSE_HIGH_CNT_MASK (0x1ff << 0)
+# define STEP_0_POST_DIV_EN (1 << 9)
+# define STEP_0_SPLL_STEP_ENABLE (1 << 30)
+# define STEP_0_SPLL_ENTRY_VALID (1 << 31)
+
+#define VID_RT 0x6f8
+# define VID_CRT(x) ((x) << 0)
+# define VID_CRT_MASK (0x1fff << 0)
+# define VID_CRTU(x) ((x) << 13)
+# define VID_CRTU_MASK (7 << 13)
+# define SSTU(x) ((x) << 16)
+# define SSTU_MASK (7 << 16)
+#define CTXSW_PROFILE_INDEX 0x6fc
+# define CTXSW_FREQ_VIDS_CFG_INDEX(x) ((x) << 0)
+# define CTXSW_FREQ_VIDS_CFG_INDEX_MASK (3 << 0)
+# define CTXSW_FREQ_VIDS_CFG_INDEX_SHIFT 0
+# define CTXSW_FREQ_MCLK_CFG_INDEX(x) ((x) << 2)
+# define CTXSW_FREQ_MCLK_CFG_INDEX_MASK (3 << 2)
+# define CTXSW_FREQ_MCLK_CFG_INDEX_SHIFT 2
+# define CTXSW_FREQ_SCLK_CFG_INDEX(x) ((x) << 4)
+# define CTXSW_FREQ_SCLK_CFG_INDEX_MASK (0x1f << 4)
+# define CTXSW_FREQ_SCLK_CFG_INDEX_SHIFT 4
+# define CTXSW_FREQ_STATE_SPLL_RESET_EN (1 << 9)
+# define CTXSW_FREQ_STATE_ENABLE (1 << 10)
+# define CTXSW_FREQ_DISPLAY_WATERMARK (1 << 11)
+# define CTXSW_FREQ_GEN2PCIE_VOLT (1 << 12)
+
+#define TARGET_AND_CURRENT_PROFILE_INDEX 0x70c
+# define TARGET_PROFILE_INDEX_MASK (3 << 0)
+# define TARGET_PROFILE_INDEX_SHIFT 0
+# define CURRENT_PROFILE_INDEX_MASK (3 << 2)
+# define CURRENT_PROFILE_INDEX_SHIFT 2
+# define DYN_PWR_ENTER_INDEX(x) ((x) << 4)
+# define DYN_PWR_ENTER_INDEX_MASK (3 << 4)
+# define DYN_PWR_ENTER_INDEX_SHIFT 4
+# define CURR_MCLK_INDEX_MASK (3 << 6)
+# define CURR_MCLK_INDEX_SHIFT 6
+# define CURR_SCLK_INDEX_MASK (0x1f << 8)
+# define CURR_SCLK_INDEX_SHIFT 8
+# define CURR_VID_INDEX_MASK (3 << 13)
+# define CURR_VID_INDEX_SHIFT 13
+
+#define LOWER_GPIO_ENABLE 0x710
+#define UPPER_GPIO_ENABLE 0x714
+#define CTXSW_VID_LOWER_GPIO_CNTL 0x718
+
+#define VID_UPPER_GPIO_CNTL 0x740
+#define CG_CTX_CGTT3D_R 0x744
+# define PHC(x) ((x) << 0)
+# define PHC_MASK (0x1ff << 0)
+# define SDC(x) ((x) << 9)
+# define SDC_MASK (0x3fff << 9)
+#define CG_VDDC3D_OOR 0x748
+# define SU(x) ((x) << 23)
+# define SU_MASK (0xf << 23)
+#define CG_FTV 0x74c
+#define CG_FFCT_0 0x750
+# define UTC_0(x) ((x) << 0)
+# define UTC_0_MASK (0x3ff << 0)
+# define DTC_0(x) ((x) << 10)
+# define DTC_0_MASK (0x3ff << 10)
+
+#define CG_BSP 0x78c
+# define BSP(x) ((x) << 0)
+# define BSP_MASK (0xffff << 0)
+# define BSU(x) ((x) << 16)
+# define BSU_MASK (0xf << 16)
+#define CG_RT 0x790
+# define FLS(x) ((x) << 0)
+# define FLS_MASK (0xffff << 0)
+# define FMS(x) ((x) << 16)
+# define FMS_MASK (0xffff << 16)
+#define CG_LT 0x794
+# define FHS(x) ((x) << 0)
+# define FHS_MASK (0xffff << 0)
+#define CG_GIT 0x798
+# define CG_GICST(x) ((x) << 0)
+# define CG_GICST_MASK (0xffff << 0)
+# define CG_GIPOT(x) ((x) << 16)
+# define CG_GIPOT_MASK (0xffff << 16)
+
+#define CG_SSP 0x7a8
+# define CG_SST(x) ((x) << 0)
+# define CG_SST_MASK (0xffff << 0)
+# define CG_SSTU(x) ((x) << 16)
+# define CG_SSTU_MASK (0xf << 16)
+
+#define CG_RLC_REQ_AND_RSP 0x7c4
+# define RLC_CG_REQ_TYPE_MASK 0xf
+# define RLC_CG_REQ_TYPE_SHIFT 0
+# define CG_RLC_RSP_TYPE_MASK 0xf0
+# define CG_RLC_RSP_TYPE_SHIFT 4
+
+#define CG_FC_T 0x7cc
+# define FC_T(x) ((x) << 0)
+# define FC_T_MASK (0xffff << 0)
+# define FC_TU(x) ((x) << 16)
+# define FC_TU_MASK (0x1f << 16)
+
+#define GPIOPAD_MASK 0x1798
+#define GPIOPAD_A 0x179c
+#define GPIOPAD_EN 0x17a0
+
+#define GRBM_PWR_CNTL 0x800c
+# define REQ_TYPE_MASK 0xf
+# define REQ_TYPE_SHIFT 0
+# define RSP_TYPE_MASK 0xf0
+# define RSP_TYPE_SHIFT 4
+
/*
* UVD
*/