drm/msm/adreno: Introduce/rework device hw catalog

PATCH Superseded Rob Clark 2 participants 7 messages Jun 17, 2024

Subsystems (4)

DRM drivers Arm Qualcomm mailing list DRM driver for Qualcomm display hardware DRM driver for Qualcomm Adreno GPUs

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Rob Clark

author

2024-06-17 22:29 UTC #0 lore raw

v2 cover drm/msm/adreno: Introduce/rework device hw catalog

From: Rob Clark <[email protected]>

Split the single flat gpulist table into per-gen tables that exist in their own per-gen files, and start moving more info into the device table. This at least gets all the big tables of register settings out of the heart of the a6xx_gpu code. Probably more could be moved, to remove at least some of the per-gen if/else ladders, but this seemed like a reasonably good start.

v2: Drop sentinel table entries

Rob Clark (5):
drm/msm/adreno: Split up giant device table drm/msm/adreno: Split catalog into separate files drm/msm/adreno: Move hwcg regs to a6xx hw catalog drm/msm/adreno: Move hwcg table into a6xx specific info drm/msm/adreno: Move CP_PROTECT settings to hw catalog

 drivers/gpu/drm/msm/Makefile               |    5 +
 drivers/gpu/drm/msm/adreno/a2xx_catalog.c  |   52 +
 drivers/gpu/drm/msm/adreno/a3xx_catalog.c  |   81 ++
 drivers/gpu/drm/msm/adreno/a4xx_catalog.c  |   50 +
 drivers/gpu/drm/msm/adreno/a5xx_catalog.c  |  148 +++
 drivers/gpu/drm/msm/adreno/a6xx_catalog.c  | 1239 ++++++++++++++++++++
 drivers/gpu/drm/msm/adreno/a6xx_gpu.c      |  880 +-------------
 drivers/gpu/drm/msm/adreno/a6xx_gpu.h      |   11 +
 drivers/gpu/drm/msm/adreno/adreno_device.c |  624 +---------
 drivers/gpu/drm/msm/adreno/adreno_gpu.h    |   32 +-
 10 files changed, 1648 insertions(+), 1474 deletions(-)
 create mode 100644 drivers/gpu/drm/msm/adreno/a2xx_catalog.c
 create mode 100644 drivers/gpu/drm/msm/adreno/a3xx_catalog.c
 create mode 100644 drivers/gpu/drm/msm/adreno/a4xx_catalog.c
 create mode 100644 drivers/gpu/drm/msm/adreno/a5xx_catalog.c
 create mode 100644 drivers/gpu/drm/msm/adreno/a6xx_catalog.c

Signature · 1 line

2.45.2

Rob Clark

author

2024-06-17 22:29 UTC #1 lore raw

PATCH v2 1/5 drm/msm/adreno: Split up giant device table

From: Rob Clark <[email protected]>

Split into a separate table per generation, in preparation to move each gen's device table to it's own file.

Signed-off-by Rob Clark <[email protected]>

---
 drivers/gpu/drm/msm/adreno/adreno_device.c | 67 +++++++++++++++++-----
 drivers/gpu/drm/msm/adreno/adreno_gpu.h    | 10 ++++
 2 files changed, 63 insertions(+), 14 deletions(-)

drivers/gpu/drm/msm/adreno/adreno_device.c +53 ~~-14~~

index c3703a51287b..c8319706c5fe 100644
@@ -20,7 +20,7 @@ bool allow_vram_carveout = false;
 MODULE_PARM_DESC(allow_vram_carveout, "Allow using VRAM Carveout, in place of IOMMU");
 module_param_named(allow_vram_carveout, allow_vram_carveout, bool, 0600);
 
-static const struct adreno_info gpulist[] = {
+static const struct adreno_info a2xx_gpus[] = {
 	{
 		.chip_ids = ADRENO_CHIP_IDS(0x02000000),
 		.family = ADRENO_2XX_GEN1,

@@ -54,7 +54,12 @@ static const struct adreno_info gpulist[] = {
 		.gmem  = SZ_512K,
 		.inactive_period = DRM_MSM_INACTIVE_PERIOD,
 		.init  = a2xx_gpu_init,
-	}, {
+	}
+};
+DECLARK_ADRENO_GPULIST(a2xx);
+
+static const struct adreno_info a3xx_gpus[] = {
+	{
 		.chip_ids = ADRENO_CHIP_IDS(0x03000512),
 		.family = ADRENO_3XX,
 		.fw = {

@@ -116,7 +121,12 @@ static const struct adreno_info gpulist[] = {
 		.gmem  = SZ_1M,
 		.inactive_period = DRM_MSM_INACTIVE_PERIOD,
 		.init  = a3xx_gpu_init,
-	}, {
+	}
+};
+DECLARK_ADRENO_GPULIST(a3xx);
+
+static const struct adreno_info a4xx_gpus[] = {
+	{
 		.chip_ids = ADRENO_CHIP_IDS(0x04000500),
 		.family = ADRENO_4XX,
 		.revn  = 405,

@@ -149,7 +159,12 @@ static const struct adreno_info gpulist[] = {
 		.gmem  = (SZ_1M + SZ_512K),
 		.inactive_period = DRM_MSM_INACTIVE_PERIOD,
 		.init  = a4xx_gpu_init,
-	}, {
+	}
+};
+DECLARK_ADRENO_GPULIST(a4xx);
+
+static const struct adreno_info a5xx_gpus[] = {
+	{
 		.chip_ids = ADRENO_CHIP_IDS(0x05000600),
 		.family = ADRENO_5XX,
 		.revn = 506,

@@ -274,7 +289,12 @@ static const struct adreno_info gpulist[] = {
 		.quirks = ADRENO_QUIRK_LMLOADKILL_DISABLE,
 		.init = a5xx_gpu_init,
 		.zapfw = "a540_zap.mdt",
-	}, {
+	}
+};
+DECLARK_ADRENO_GPULIST(a5xx);
+
+static const struct adreno_info a6xx_gpus[] = {
+	{
 		.chip_ids = ADRENO_CHIP_IDS(0x06010000),
 		.family = ADRENO_6XX_GEN1,
 		.revn = 610,

@@ -520,7 +540,12 @@ static const struct adreno_info gpulist[] = {
 		.zapfw = "a690_zap.mdt",
 		.hwcg = a690_hwcg,
 		.address_space_size = SZ_16G,
-	}, {
+	}
+};
+DECLARK_ADRENO_GPULIST(a6xx);
+
+static const struct adreno_info a7xx_gpus[] = {
+	{
 		.chip_ids = ADRENO_CHIP_IDS(0x07000200),
 		.family = ADRENO_6XX_GEN1, /* NOT a mistake! */
 		.fw = {

@@ -582,7 +607,17 @@ static const struct adreno_info gpulist[] = {
 		.init = a6xx_gpu_init,
 		.zapfw = "gen70900_zap.mbn",
 		.address_space_size = SZ_16G,
-	},
+	}
+};
+DECLARK_ADRENO_GPULIST(a7xx);
+
+static const struct adreno_gpulist *gpulists[] = {
+	&a2xx_gpulist,
+	&a3xx_gpulist,
+	&a4xx_gpulist,
+	&a5xx_gpulist,
+	&a6xx_gpulist,
+	&a6xx_gpulist,
 };
 
 MODULE_FIRMWARE("qcom/a300_pm4.fw");

@@ -617,13 +652,17 @@ MODULE_FIRMWARE("qcom/yamato_pm4.fw");
 static const struct adreno_info *adreno_info(uint32_t chip_id)
 {
 	/* identify gpu: */
-	for (int i = 0; i < ARRAY_SIZE(gpulist); i++) {
-		const struct adreno_info *info = &gpulist[i];
-		if (info->machine && !of_machine_is_compatible(info->machine))
-			continue;
-		for (int j = 0; info->chip_ids[j]; j++)
-			if (info->chip_ids[j] == chip_id)
-				return info;
+	for (int i = 0; i < ARRAY_SIZE(gpulists); i++) {
+		for (int j = 0; j < gpulists[i]->gpus_count; j++) {
+			const struct adreno_info *info = &gpulists[i]->gpus[j];
+
+			if (info->machine && !of_machine_is_compatible(info->machine))
+				continue;
+
+			for (int k = 0; info->chip_ids[k]; k++)
+				if (info->chip_ids[k] == chip_id)
+					return info;
+		}
 	}
 
 	return NULL;

drivers/gpu/drm/msm/adreno/adreno_gpu.h +10 -0

index 77526892eb8c..7f20029d3876 100644
@@ -114,6 +114,16 @@ struct adreno_info {
 
 #define ADRENO_CHIP_IDS(tbl...) (uint32_t[]) { tbl, 0 }
 
+struct adreno_gpulist {
+	const struct adreno_info *gpus;
+	unsigned gpus_count;
+};
+
+#define DECLARK_ADRENO_GPULIST(name)                  \
+const struct adreno_gpulist name ## _gpulist = {      \
+	name ## _gpus, ARRAY_SIZE(name ## _gpus)      \
+}
+
 /*
  * Helper to build a speedbin table, ie. the table:
  *      fuse | speedbin

Signature · 1 line

2.45.2

Dmitry Baryshkov

Reviewed-by on v2 1/5

2024-06-17 23:08 UTC #2 lore raw

Re: [PATCH v2 1/5] drm/msm/adreno: Split up giant device table

Quoted 11 lines · Rob Clark

From: Rob Clark <[email protected]>
Split into a separate table per generation, in preparation to move each gen's device table to it's own file.
Signed-off-by Rob Clark <[email protected]>
---
 drivers/gpu/drm/msm/adreno/adreno_device.c | 67 +++++++++++++++++-----
 drivers/gpu/drm/msm/adreno/adreno_gpu.h    | 10 ++++
 2 files changed, 63 insertions(+), 14 deletions(-)

Reviewed-by Dmitry Baryshkov <[email protected]>

Signature · 2 lines

With best wishes
Dmitry

Rob Clark

author

2024-06-17 22:29 UTC #3 lore raw

PATCH v2 2/5 drm/msm/adreno: Split catalog into separate files

In reply to Rob Clark

From: Rob Clark <[email protected]>

Split each gen's gpu table into it's own file. Only code-motion, no functional change.

Signed-off-by Rob Clark <[email protected]>

---
 drivers/gpu/drm/msm/Makefile               |   5 +
 drivers/gpu/drm/msm/adreno/a2xx_catalog.c  |  52 ++
 drivers/gpu/drm/msm/adreno/a3xx_catalog.c  |  81 +++
 drivers/gpu/drm/msm/adreno/a4xx_catalog.c  |  50 ++
 drivers/gpu/drm/msm/adreno/a5xx_catalog.c  | 148 +++++
 drivers/gpu/drm/msm/adreno/a6xx_catalog.c  | 338 +++++++++++
 drivers/gpu/drm/msm/adreno/adreno_device.c | 625 +--------------------
 7 files changed, 680 insertions(+), 619 deletions(-)
 create mode 100644 drivers/gpu/drm/msm/adreno/a2xx_catalog.c
 create mode 100644 drivers/gpu/drm/msm/adreno/a3xx_catalog.c
 create mode 100644 drivers/gpu/drm/msm/adreno/a4xx_catalog.c
 create mode 100644 drivers/gpu/drm/msm/adreno/a5xx_catalog.c
 create mode 100644 drivers/gpu/drm/msm/adreno/a6xx_catalog.c

drivers/gpu/drm/msm/Makefile +5 -0

index eb788921ff4f..f5e2838c6a76 100644
@@ -8,13 +8,18 @@ ccflags-$(CONFIG_DRM_MSM_DP) += -I $(src)/dp
 adreno-y := \
 	adreno/adreno_device.o \
 	adreno/adreno_gpu.o \
+	adreno/a2xx_catalog.o \
 	adreno/a2xx_gpu.o \
 	adreno/a2xx_gpummu.o \
+	adreno/a3xx_catalog.o \
 	adreno/a3xx_gpu.o \
+	adreno/a4xx_catalog.o \
 	adreno/a4xx_gpu.o \
+	adreno/a5xx_catalog.o \
 	adreno/a5xx_gpu.o \
 	adreno/a5xx_power.o \
 	adreno/a5xx_preempt.o \
+	adreno/a6xx_catalog.o \
 	adreno/a6xx_gpu.o \
 	adreno/a6xx_gmu.o \
 	adreno/a6xx_hfi.o \

drivers/gpu/drm/msm/adreno/a2xx_catalog.c new file +52 -0

52 lines not on this page · raw message

drivers/gpu/drm/msm/adreno/a3xx_catalog.c new file +81 -0

81 lines not on this page · raw message

drivers/gpu/drm/msm/adreno/a4xx_catalog.c new file +50 -0

50 lines not on this page · raw message

drivers/gpu/drm/msm/adreno/a5xx_catalog.c new file +148 -0

148 lines not on this page · raw message

drivers/gpu/drm/msm/adreno/a6xx_catalog.c new file +338 -0

338 lines not on this page · raw message

drivers/gpu/drm/msm/adreno/adreno_device.c +6 ~~-619~~

637 lines not on this page · raw message

Signature · 1 line

2.45.2

Rob Clark

author

2024-06-17 22:29 UTC #4 lore raw

PATCH v2 3/5 drm/msm/adreno: Move hwcg regs to a6xx hw catalog

In reply to Rob Clark

From: Rob Clark <[email protected]>

Move the hwcg tables into the hw catalog.

Signed-off-by Rob Clark <[email protected]>

---
 drivers/gpu/drm/msm/adreno/a6xx_catalog.c | 619 ++++++++++++++++++++++
 drivers/gpu/drm/msm/adreno/a6xx_gpu.c     | 617 ---------------------
 drivers/gpu/drm/msm/adreno/adreno_gpu.h   |   3 -
 3 files changed, 619 insertions(+), 620 deletions(-)

drivers/gpu/drm/msm/adreno/a6xx_catalog.c +619 -0

index 899fc5fb5184..b991d3646722 100644
@@ -7,6 +7,451 @@
  */
 
 #include "adreno_gpu.h"
+#include "a6xx.xml.h"
+#include "a6xx_gmu.xml.h"
+
+static const struct adreno_reglist a612_hwcg[] = {
+	{REG_A6XX_RBBM_CLOCK_CNTL_SP0, 0x22222222},
+	{REG_A6XX_RBBM_CLOCK_CNTL2_SP0, 0x02222220},
+	{REG_A6XX_RBBM_CLOCK_DELAY_SP0, 0x00000081},
+	{REG_A6XX_RBBM_CLOCK_HYST_SP0, 0x0000f3cf},
+	{REG_A6XX_RBBM_CLOCK_CNTL_TP0, 0x22222222},
+	{REG_A6XX_RBBM_CLOCK_CNTL2_TP0, 0x22222222},
+	{REG_A6XX_RBBM_CLOCK_CNTL3_TP0, 0x22222222},
+	{REG_A6XX_RBBM_CLOCK_CNTL4_TP0, 0x00022222},
+	{REG_A6XX_RBBM_CLOCK_DELAY_TP0, 0x11111111},
+	{REG_A6XX_RBBM_CLOCK_DELAY2_TP0, 0x11111111},
+	{REG_A6XX_RBBM_CLOCK_DELAY3_TP0, 0x11111111},
+	{REG_A6XX_RBBM_CLOCK_DELAY4_TP0, 0x00011111},
+	{REG_A6XX_RBBM_CLOCK_HYST_TP0, 0x77777777},
+	{REG_A6XX_RBBM_CLOCK_HYST2_TP0, 0x77777777},
+	{REG_A6XX_RBBM_CLOCK_HYST3_TP0, 0x77777777},
+	{REG_A6XX_RBBM_CLOCK_HYST4_TP0, 0x00077777},
+	{REG_A6XX_RBBM_CLOCK_CNTL_RB0, 0x22222222},
+	{REG_A6XX_RBBM_CLOCK_CNTL2_RB0, 0x01202222},
+	{REG_A6XX_RBBM_CLOCK_CNTL_CCU0, 0x00002220},
+	{REG_A6XX_RBBM_CLOCK_HYST_RB_CCU0, 0x00040f00},
+	{REG_A6XX_RBBM_CLOCK_CNTL_RAC, 0x05522022},
+	{REG_A6XX_RBBM_CLOCK_CNTL2_RAC, 0x00005555},
+	{REG_A6XX_RBBM_CLOCK_DELAY_RAC, 0x00000011},
+	{REG_A6XX_RBBM_CLOCK_HYST_RAC, 0x00445044},
+	{REG_A6XX_RBBM_CLOCK_CNTL_TSE_RAS_RBBM, 0x04222222},
+	{REG_A6XX_RBBM_CLOCK_MODE_VFD, 0x00002222},
+	{REG_A6XX_RBBM_CLOCK_MODE_GPC, 0x02222222},
+	{REG_A6XX_RBBM_CLOCK_DELAY_HLSQ_2, 0x00000002},
+	{REG_A6XX_RBBM_CLOCK_MODE_HLSQ, 0x00002222},
+	{REG_A6XX_RBBM_CLOCK_DELAY_TSE_RAS_RBBM, 0x00004000},
+	{REG_A6XX_RBBM_CLOCK_DELAY_VFD, 0x00002222},
+	{REG_A6XX_RBBM_CLOCK_DELAY_GPC, 0x00000200},
+	{REG_A6XX_RBBM_CLOCK_DELAY_HLSQ, 0x00000000},
+	{REG_A6XX_RBBM_CLOCK_HYST_TSE_RAS_RBBM, 0x00000000},
+	{REG_A6XX_RBBM_CLOCK_HYST_VFD, 0x00000000},
+	{REG_A6XX_RBBM_CLOCK_HYST_GPC, 0x04104004},
+	{REG_A6XX_RBBM_CLOCK_HYST_HLSQ, 0x00000000},
+	{REG_A6XX_RBBM_CLOCK_CNTL_UCHE, 0x22222222},
+	{REG_A6XX_RBBM_CLOCK_HYST_UCHE, 0x00000004},
+	{REG_A6XX_RBBM_CLOCK_DELAY_UCHE, 0x00000002},
+	{REG_A6XX_RBBM_ISDB_CNT, 0x00000182},
+	{REG_A6XX_RBBM_RAC_THRESHOLD_CNT, 0x00000000},
+	{REG_A6XX_RBBM_SP_HYST_CNT, 0x00000000},
+	{REG_A6XX_RBBM_CLOCK_CNTL_GMU_GX, 0x00000222},
+	{REG_A6XX_RBBM_CLOCK_DELAY_GMU_GX, 0x00000111},
+	{REG_A6XX_RBBM_CLOCK_HYST_GMU_GX, 0x00000555},
+	{},
+};
+
+/* For a615 family (a615, a616, a618 and a619) */
+static const struct adreno_reglist a615_hwcg[] = {
+	{REG_A6XX_RBBM_CLOCK_CNTL_SP0,  0x02222222},
+	{REG_A6XX_RBBM_CLOCK_CNTL2_SP0, 0x02222220},
+	{REG_A6XX_RBBM_CLOCK_DELAY_SP0, 0x00000080},
+	{REG_A6XX_RBBM_CLOCK_HYST_SP0,  0x0000F3CF},
+	{REG_A6XX_RBBM_CLOCK_CNTL_TP0,  0x02222222},
+	{REG_A6XX_RBBM_CLOCK_CNTL_TP1,  0x02222222},
+	{REG_A6XX_RBBM_CLOCK_CNTL2_TP0, 0x22222222},
+	{REG_A6XX_RBBM_CLOCK_CNTL2_TP1, 0x22222222},
+	{REG_A6XX_RBBM_CLOCK_CNTL3_TP0, 0x22222222},
+	{REG_A6XX_RBBM_CLOCK_CNTL3_TP1, 0x22222222},
+	{REG_A6XX_RBBM_CLOCK_CNTL4_TP0, 0x00022222},
+	{REG_A6XX_RBBM_CLOCK_CNTL4_TP1, 0x00022222},
+	{REG_A6XX_RBBM_CLOCK_HYST_TP0,  0x77777777},
+	{REG_A6XX_RBBM_CLOCK_HYST_TP1,  0x77777777},
+	{REG_A6XX_RBBM_CLOCK_HYST2_TP0, 0x77777777},
+	{REG_A6XX_RBBM_CLOCK_HYST2_TP1, 0x77777777},
+	{REG_A6XX_RBBM_CLOCK_HYST3_TP0, 0x77777777},
+	{REG_A6XX_RBBM_CLOCK_HYST3_TP1, 0x77777777},
+	{REG_A6XX_RBBM_CLOCK_HYST4_TP0, 0x00077777},
+	{REG_A6XX_RBBM_CLOCK_HYST4_TP1, 0x00077777},
+	{REG_A6XX_RBBM_CLOCK_DELAY_TP0, 0x11111111},
+	{REG_A6XX_RBBM_CLOCK_DELAY_TP1, 0x11111111},
+	{REG_A6XX_RBBM_CLOCK_DELAY2_TP0, 0x11111111},
+	{REG_A6XX_RBBM_CLOCK_DELAY2_TP1, 0x11111111},
+	{REG_A6XX_RBBM_CLOCK_DELAY3_TP0, 0x11111111},
+	{REG_A6XX_RBBM_CLOCK_DELAY3_TP1, 0x11111111},
+	{REG_A6XX_RBBM_CLOCK_DELAY4_TP0, 0x00011111},
+	{REG_A6XX_RBBM_CLOCK_DELAY4_TP1, 0x00011111},
+	{REG_A6XX_RBBM_CLOCK_CNTL_UCHE,  0x22222222},
+	{REG_A6XX_RBBM_CLOCK_CNTL2_UCHE, 0x22222222},
+	{REG_A6XX_RBBM_CLOCK_CNTL3_UCHE, 0x22222222},
+	{REG_A6XX_RBBM_CLOCK_CNTL4_UCHE, 0x00222222},
+	{REG_A6XX_RBBM_CLOCK_HYST_UCHE,  0x00000004},
+	{REG_A6XX_RBBM_CLOCK_DELAY_UCHE, 0x00000002},
+	{REG_A6XX_RBBM_CLOCK_CNTL_RB0, 0x22222222},
+	{REG_A6XX_RBBM_CLOCK_CNTL2_RB0, 0x00002222},
+	{REG_A6XX_RBBM_CLOCK_CNTL_CCU0, 0x00002020},
+	{REG_A6XX_RBBM_CLOCK_CNTL_CCU1, 0x00002220},
+	{REG_A6XX_RBBM_CLOCK_CNTL_CCU2, 0x00002220},
+	{REG_A6XX_RBBM_CLOCK_CNTL_CCU3, 0x00002220},
+	{REG_A6XX_RBBM_CLOCK_HYST_RB_CCU0, 0x00040F00},
+	{REG_A6XX_RBBM_CLOCK_HYST_RB_CCU1, 0x00040F00},
+	{REG_A6XX_RBBM_CLOCK_HYST_RB_CCU2, 0x00040F00},
+	{REG_A6XX_RBBM_CLOCK_HYST_RB_CCU3, 0x00040F00},
+	{REG_A6XX_RBBM_CLOCK_CNTL_RAC, 0x05022022},
+	{REG_A6XX_RBBM_CLOCK_CNTL2_RAC, 0x00005555},
+	{REG_A6XX_RBBM_CLOCK_DELAY_RAC, 0x00000011},
+	{REG_A6XX_RBBM_CLOCK_HYST_RAC, 0x00445044},
+	{REG_A6XX_RBBM_CLOCK_CNTL_TSE_RAS_RBBM, 0x04222222},
+	{REG_A6XX_RBBM_CLOCK_MODE_GPC, 0x00222222},
+	{REG_A6XX_RBBM_CLOCK_MODE_VFD, 0x00002222},
+	{REG_A6XX_RBBM_CLOCK_HYST_TSE_RAS_RBBM, 0x00000000},
+	{REG_A6XX_RBBM_CLOCK_HYST_GPC, 0x04104004},
+	{REG_A6XX_RBBM_CLOCK_HYST_VFD, 0x00000000},
+	{REG_A6XX_RBBM_CLOCK_DELAY_HLSQ, 0x00000000},
+	{REG_A6XX_RBBM_CLOCK_DELAY_TSE_RAS_RBBM, 0x00004000},
+	{REG_A6XX_RBBM_CLOCK_DELAY_GPC, 0x00000200},
+	{REG_A6XX_RBBM_CLOCK_DELAY_VFD, 0x00002222},
+	{REG_A6XX_RBBM_CLOCK_DELAY_HLSQ_2, 0x00000002},
+	{REG_A6XX_RBBM_CLOCK_MODE_HLSQ, 0x00002222},
+	{REG_A6XX_RBBM_CLOCK_CNTL_GMU_GX, 0x00000222},
+	{REG_A6XX_RBBM_CLOCK_DELAY_GMU_GX, 0x00000111},
+	{REG_A6XX_RBBM_CLOCK_HYST_GMU_GX, 0x00000555},
+	{},
+};
+
+static const struct adreno_reglist a630_hwcg[] = {
+	{REG_A6XX_RBBM_CLOCK_CNTL_SP0, 0x22222222},
+	{REG_A6XX_RBBM_CLOCK_CNTL_SP1, 0x22222222},
+	{REG_A6XX_RBBM_CLOCK_CNTL_SP2, 0x22222222},
+	{REG_A6XX_RBBM_CLOCK_CNTL_SP3, 0x22222222},
+	{REG_A6XX_RBBM_CLOCK_CNTL2_SP0, 0x02022220},
+	{REG_A6XX_RBBM_CLOCK_CNTL2_SP1, 0x02022220},
+	{REG_A6XX_RBBM_CLOCK_CNTL2_SP2, 0x02022220},
+	{REG_A6XX_RBBM_CLOCK_CNTL2_SP3, 0x02022220},
+	{REG_A6XX_RBBM_CLOCK_DELAY_SP0, 0x00000080},
+	{REG_A6XX_RBBM_CLOCK_DELAY_SP1, 0x00000080},
+	{REG_A6XX_RBBM_CLOCK_DELAY_SP2, 0x00000080},
+	{REG_A6XX_RBBM_CLOCK_DELAY_SP3, 0x00000080},
+	{REG_A6XX_RBBM_CLOCK_HYST_SP0, 0x0000f3cf},
+	{REG_A6XX_RBBM_CLOCK_HYST_SP1, 0x0000f3cf},
+	{REG_A6XX_RBBM_CLOCK_HYST_SP2, 0x0000f3cf},
+	{REG_A6XX_RBBM_CLOCK_HYST_SP3, 0x0000f3cf},
+	{REG_A6XX_RBBM_CLOCK_CNTL_TP0, 0x02222222},
+	{REG_A6XX_RBBM_CLOCK_CNTL_TP1, 0x02222222},
+	{REG_A6XX_RBBM_CLOCK_CNTL_TP2, 0x02222222},
+	{REG_A6XX_RBBM_CLOCK_CNTL_TP3, 0x02222222},
+	{REG_A6XX_RBBM_CLOCK_CNTL2_TP0, 0x22222222},
+	{REG_A6XX_RBBM_CLOCK_CNTL2_TP1, 0x22222222},
+	{REG_A6XX_RBBM_CLOCK_CNTL2_TP2, 0x22222222},
+	{REG_A6XX_RBBM_CLOCK_CNTL2_TP3, 0x22222222},
+	{REG_A6XX_RBBM_CLOCK_CNTL3_TP0, 0x22222222},
+	{REG_A6XX_RBBM_CLOCK_CNTL3_TP1, 0x22222222},
+	{REG_A6XX_RBBM_CLOCK_CNTL3_TP2, 0x22222222},
+	{REG_A6XX_RBBM_CLOCK_CNTL3_TP3, 0x22222222},
+	{REG_A6XX_RBBM_CLOCK_CNTL4_TP0, 0x00022222},
+	{REG_A6XX_RBBM_CLOCK_CNTL4_TP1, 0x00022222},
+	{REG_A6XX_RBBM_CLOCK_CNTL4_TP2, 0x00022222},
+	{REG_A6XX_RBBM_CLOCK_CNTL4_TP3, 0x00022222},
+	{REG_A6XX_RBBM_CLOCK_HYST_TP0, 0x77777777},
+	{REG_A6XX_RBBM_CLOCK_HYST_TP1, 0x77777777},
+	{REG_A6XX_RBBM_CLOCK_HYST_TP2, 0x77777777},
+	{REG_A6XX_RBBM_CLOCK_HYST_TP3, 0x77777777},
+	{REG_A6XX_RBBM_CLOCK_HYST2_TP0, 0x77777777},
+	{REG_A6XX_RBBM_CLOCK_HYST2_TP1, 0x77777777},
+	{REG_A6XX_RBBM_CLOCK_HYST2_TP2, 0x77777777},
+	{REG_A6XX_RBBM_CLOCK_HYST2_TP3, 0x77777777},
+	{REG_A6XX_RBBM_CLOCK_HYST3_TP0, 0x77777777},
+	{REG_A6XX_RBBM_CLOCK_HYST3_TP1, 0x77777777},
+	{REG_A6XX_RBBM_CLOCK_HYST3_TP2, 0x77777777},
+	{REG_A6XX_RBBM_CLOCK_HYST3_TP3, 0x77777777},
+	{REG_A6XX_RBBM_CLOCK_HYST4_TP0, 0x00077777},
+	{REG_A6XX_RBBM_CLOCK_HYST4_TP1, 0x00077777},
+	{REG_A6XX_RBBM_CLOCK_HYST4_TP2, 0x00077777},
+	{REG_A6XX_RBBM_CLOCK_HYST4_TP3, 0x00077777},
+	{REG_A6XX_RBBM_CLOCK_DELAY_TP0, 0x11111111},
+	{REG_A6XX_RBBM_CLOCK_DELAY_TP1, 0x11111111},
+	{REG_A6XX_RBBM_CLOCK_DELAY_TP2, 0x11111111},
+	{REG_A6XX_RBBM_CLOCK_DELAY_TP3, 0x11111111},
+	{REG_A6XX_RBBM_CLOCK_DELAY2_TP0, 0x11111111},
+	{REG_A6XX_RBBM_CLOCK_DELAY2_TP1, 0x11111111},
+	{REG_A6XX_RBBM_CLOCK_DELAY2_TP2, 0x11111111},
+	{REG_A6XX_RBBM_CLOCK_DELAY2_TP3, 0x11111111},
+	{REG_A6XX_RBBM_CLOCK_DELAY3_TP0, 0x11111111},
+	{REG_A6XX_RBBM_CLOCK_DELAY3_TP1, 0x11111111},
+	{REG_A6XX_RBBM_CLOCK_DELAY3_TP2, 0x11111111},
+	{REG_A6XX_RBBM_CLOCK_DELAY3_TP3, 0x11111111},
+	{REG_A6XX_RBBM_CLOCK_DELAY4_TP0, 0x00011111},
+	{REG_A6XX_RBBM_CLOCK_DELAY4_TP1, 0x00011111},
+	{REG_A6XX_RBBM_CLOCK_DELAY4_TP2, 0x00011111},
+	{REG_A6XX_RBBM_CLOCK_DELAY4_TP3, 0x00011111},
+	{REG_A6XX_RBBM_CLOCK_CNTL_UCHE, 0x22222222},
+	{REG_A6XX_RBBM_CLOCK_CNTL2_UCHE, 0x22222222},
+	{REG_A6XX_RBBM_CLOCK_CNTL3_UCHE, 0x22222222},
+	{REG_A6XX_RBBM_CLOCK_CNTL4_UCHE, 0x00222222},
+	{REG_A6XX_RBBM_CLOCK_HYST_UCHE, 0x00000004},
+	{REG_A6XX_RBBM_CLOCK_DELAY_UCHE, 0x00000002},
+	{REG_A6XX_RBBM_CLOCK_CNTL_RB0, 0x22222222},
+	{REG_A6XX_RBBM_CLOCK_CNTL_RB1, 0x22222222},
+	{REG_A6XX_RBBM_CLOCK_CNTL_RB2, 0x22222222},
+	{REG_A6XX_RBBM_CLOCK_CNTL_RB3, 0x22222222},
+	{REG_A6XX_RBBM_CLOCK_CNTL2_RB0, 0x00002222},
+	{REG_A6XX_RBBM_CLOCK_CNTL2_RB1, 0x00002222},
+	{REG_A6XX_RBBM_CLOCK_CNTL2_RB2, 0x00002222},
+	{REG_A6XX_RBBM_CLOCK_CNTL2_RB3, 0x00002222},
+	{REG_A6XX_RBBM_CLOCK_CNTL_CCU0, 0x00002220},
+	{REG_A6XX_RBBM_CLOCK_CNTL_CCU1, 0x00002220},
+	{REG_A6XX_RBBM_CLOCK_CNTL_CCU2, 0x00002220},
+	{REG_A6XX_RBBM_CLOCK_CNTL_CCU3, 0x00002220},
+	{REG_A6XX_RBBM_CLOCK_HYST_RB_CCU0, 0x00040f00},
+	{REG_A6XX_RBBM_CLOCK_HYST_RB_CCU1, 0x00040f00},
+	{REG_A6XX_RBBM_CLOCK_HYST_RB_CCU2, 0x00040f00},
+	{REG_A6XX_RBBM_CLOCK_HYST_RB_CCU3, 0x00040f00},
+	{REG_A6XX_RBBM_CLOCK_CNTL_RAC, 0x05022022},
+	{REG_A6XX_RBBM_CLOCK_CNTL2_RAC, 0x00005555},
+	{REG_A6XX_RBBM_CLOCK_DELAY_RAC, 0x00000011},
+	{REG_A6XX_RBBM_CLOCK_HYST_RAC, 0x00445044},
+	{REG_A6XX_RBBM_CLOCK_CNTL_TSE_RAS_RBBM, 0x04222222},
+	{REG_A6XX_RBBM_CLOCK_MODE_GPC, 0x00222222},
+	{REG_A6XX_RBBM_CLOCK_MODE_VFD, 0x00002222},
+	{REG_A6XX_RBBM_CLOCK_HYST_TSE_RAS_RBBM, 0x00000000},
+	{REG_A6XX_RBBM_CLOCK_HYST_GPC, 0x04104004},
+	{REG_A6XX_RBBM_CLOCK_HYST_VFD, 0x00000000},
+	{REG_A6XX_RBBM_CLOCK_DELAY_HLSQ, 0x00000000},
+	{REG_A6XX_RBBM_CLOCK_DELAY_TSE_RAS_RBBM, 0x00004000},
+	{REG_A6XX_RBBM_CLOCK_DELAY_GPC, 0x00000200},
+	{REG_A6XX_RBBM_CLOCK_DELAY_VFD, 0x00002222},
+	{REG_A6XX_RBBM_CLOCK_DELAY_HLSQ_2, 0x00000002},
+	{REG_A6XX_RBBM_CLOCK_MODE_HLSQ, 0x00002222},
+	{REG_A6XX_RBBM_CLOCK_CNTL_GMU_GX, 0x00000222},
+	{REG_A6XX_RBBM_CLOCK_DELAY_GMU_GX, 0x00000111},
+	{REG_A6XX_RBBM_CLOCK_HYST_GMU_GX, 0x00000555},
+	{},
+};
+
+static const struct adreno_reglist a640_hwcg[] = {
+	{REG_A6XX_RBBM_CLOCK_CNTL_SP0, 0x02222222},
+	{REG_A6XX_RBBM_CLOCK_CNTL2_SP0, 0x02222220},
+	{REG_A6XX_RBBM_CLOCK_DELAY_SP0, 0x00000080},
+	{REG_A6XX_RBBM_CLOCK_HYST_SP0, 0x0000F3CF},
+	{REG_A6XX_RBBM_CLOCK_CNTL_TP0, 0x02222222},
+	{REG_A6XX_RBBM_CLOCK_CNTL2_TP0, 0x22222222},
+	{REG_A6XX_RBBM_CLOCK_CNTL3_TP0, 0x22222222},
+	{REG_A6XX_RBBM_CLOCK_CNTL4_TP0, 0x00022222},
+	{REG_A6XX_RBBM_CLOCK_DELAY_TP0, 0x11111111},
+	{REG_A6XX_RBBM_CLOCK_DELAY2_TP0, 0x11111111},
+	{REG_A6XX_RBBM_CLOCK_DELAY3_TP0, 0x11111111},
+	{REG_A6XX_RBBM_CLOCK_DELAY4_TP0, 0x00011111},
+	{REG_A6XX_RBBM_CLOCK_HYST_TP0, 0x77777777},
+	{REG_A6XX_RBBM_CLOCK_HYST2_TP0, 0x77777777},
+	{REG_A6XX_RBBM_CLOCK_HYST3_TP0, 0x77777777},
+	{REG_A6XX_RBBM_CLOCK_HYST4_TP0, 0x00077777},
+	{REG_A6XX_RBBM_CLOCK_CNTL_RB0, 0x22222222},
+	{REG_A6XX_RBBM_CLOCK_CNTL2_RB0, 0x01002222},
+	{REG_A6XX_RBBM_CLOCK_CNTL_CCU0, 0x00002220},
+	{REG_A6XX_RBBM_CLOCK_HYST_RB_CCU0, 0x00040F00},
+	{REG_A6XX_RBBM_CLOCK_CNTL_RAC, 0x05222022},
+	{REG_A6XX_RBBM_CLOCK_CNTL2_RAC, 0x00005555},
+	{REG_A6XX_RBBM_CLOCK_DELAY_RAC, 0x00000011},
+	{REG_A6XX_RBBM_CLOCK_HYST_RAC, 0x00445044},
+	{REG_A6XX_RBBM_CLOCK_CNTL_TSE_RAS_RBBM, 0x04222222},
+	{REG_A6XX_RBBM_CLOCK_MODE_VFD, 0x00002222},
+	{REG_A6XX_RBBM_CLOCK_MODE_GPC, 0x00222222},
+	{REG_A6XX_RBBM_CLOCK_DELAY_HLSQ_2, 0x00000002},
+	{REG_A6XX_RBBM_CLOCK_MODE_HLSQ, 0x00002222},
+	{REG_A6XX_RBBM_CLOCK_DELAY_TSE_RAS_RBBM, 0x00004000},
+	{REG_A6XX_RBBM_CLOCK_DELAY_VFD, 0x00002222},
+	{REG_A6XX_RBBM_CLOCK_DELAY_GPC, 0x00000200},
+	{REG_A6XX_RBBM_CLOCK_DELAY_HLSQ, 0x00000000},
+	{REG_A6XX_RBBM_CLOCK_HYST_TSE_RAS_RBBM, 0x00000000},
+	{REG_A6XX_RBBM_CLOCK_HYST_VFD, 0x00000000},
+	{REG_A6XX_RBBM_CLOCK_HYST_GPC, 0x04104004},
+	{REG_A6XX_RBBM_CLOCK_HYST_HLSQ, 0x00000000},
+	{REG_A6XX_RBBM_CLOCK_CNTL_TEX_FCHE, 0x00000222},
+	{REG_A6XX_RBBM_CLOCK_DELAY_TEX_FCHE, 0x00000111},
+	{REG_A6XX_RBBM_CLOCK_HYST_TEX_FCHE, 0x00000000},
+	{REG_A6XX_RBBM_CLOCK_CNTL_UCHE, 0x22222222},
+	{REG_A6XX_RBBM_CLOCK_HYST_UCHE, 0x00000004},
+	{REG_A6XX_RBBM_CLOCK_DELAY_UCHE, 0x00000002},
+	{REG_A6XX_RBBM_ISDB_CNT, 0x00000182},
+	{REG_A6XX_RBBM_RAC_THRESHOLD_CNT, 0x00000000},
+	{REG_A6XX_RBBM_SP_HYST_CNT, 0x00000000},
+	{REG_A6XX_RBBM_CLOCK_CNTL_GMU_GX, 0x00000222},
+	{REG_A6XX_RBBM_CLOCK_DELAY_GMU_GX, 0x00000111},
+	{REG_A6XX_RBBM_CLOCK_HYST_GMU_GX, 0x00000555},
+	{},
+};
+
+static const struct adreno_reglist a650_hwcg[] = {
+	{REG_A6XX_RBBM_CLOCK_CNTL_SP0, 0x02222222},
+	{REG_A6XX_RBBM_CLOCK_CNTL2_SP0, 0x02222220},
+	{REG_A6XX_RBBM_CLOCK_DELAY_SP0, 0x00000080},
+	{REG_A6XX_RBBM_CLOCK_HYST_SP0, 0x0000F3CF},
+	{REG_A6XX_RBBM_CLOCK_CNTL_TP0, 0x02222222},
+	{REG_A6XX_RBBM_CLOCK_CNTL2_TP0, 0x22222222},
+	{REG_A6XX_RBBM_CLOCK_CNTL3_TP0, 0x22222222},
+	{REG_A6XX_RBBM_CLOCK_CNTL4_TP0, 0x00022222},
+	{REG_A6XX_RBBM_CLOCK_DELAY_TP0, 0x11111111},
+	{REG_A6XX_RBBM_CLOCK_DELAY2_TP0, 0x11111111},
+	{REG_A6XX_RBBM_CLOCK_DELAY3_TP0, 0x11111111},
+	{REG_A6XX_RBBM_CLOCK_DELAY4_TP0, 0x00011111},
+	{REG_A6XX_RBBM_CLOCK_HYST_TP0, 0x77777777},
+	{REG_A6XX_RBBM_CLOCK_HYST2_TP0, 0x77777777},
+	{REG_A6XX_RBBM_CLOCK_HYST3_TP0, 0x77777777},
+	{REG_A6XX_RBBM_CLOCK_HYST4_TP0, 0x00077777},
+	{REG_A6XX_RBBM_CLOCK_CNTL_RB0, 0x22222222},
+	{REG_A6XX_RBBM_CLOCK_CNTL2_RB0, 0x01002222},
+	{REG_A6XX_RBBM_CLOCK_CNTL_CCU0, 0x00002220},
+	{REG_A6XX_RBBM_CLOCK_HYST_RB_CCU0, 0x00040F00},
+	{REG_A6XX_RBBM_CLOCK_CNTL_RAC, 0x25222022},
+	{REG_A6XX_RBBM_CLOCK_CNTL2_RAC, 0x00005555},
+	{REG_A6XX_RBBM_CLOCK_DELAY_RAC, 0x00000011},
+	{REG_A6XX_RBBM_CLOCK_HYST_RAC, 0x00445044},
+	{REG_A6XX_RBBM_CLOCK_CNTL_TSE_RAS_RBBM, 0x04222222},
+	{REG_A6XX_RBBM_CLOCK_MODE_VFD, 0x00002222},
+	{REG_A6XX_RBBM_CLOCK_MODE_GPC, 0x00222222},
+	{REG_A6XX_RBBM_CLOCK_DELAY_HLSQ_2, 0x00000002},
+	{REG_A6XX_RBBM_CLOCK_MODE_HLSQ, 0x00002222},
+	{REG_A6XX_RBBM_CLOCK_DELAY_TSE_RAS_RBBM, 0x00004000},
+	{REG_A6XX_RBBM_CLOCK_DELAY_VFD, 0x00002222},
+	{REG_A6XX_RBBM_CLOCK_DELAY_GPC, 0x00000200},
+	{REG_A6XX_RBBM_CLOCK_DELAY_HLSQ, 0x00000000},
+	{REG_A6XX_RBBM_CLOCK_HYST_TSE_RAS_RBBM, 0x00000000},
+	{REG_A6XX_RBBM_CLOCK_HYST_VFD, 0x00000000},
+	{REG_A6XX_RBBM_CLOCK_HYST_GPC, 0x04104004},
+	{REG_A6XX_RBBM_CLOCK_HYST_HLSQ, 0x00000000},
+	{REG_A6XX_RBBM_CLOCK_CNTL_TEX_FCHE, 0x00000222},
+	{REG_A6XX_RBBM_CLOCK_DELAY_TEX_FCHE, 0x00000111},
+	{REG_A6XX_RBBM_CLOCK_HYST_TEX_FCHE, 0x00000777},
+	{REG_A6XX_RBBM_CLOCK_CNTL_UCHE, 0x22222222},
+	{REG_A6XX_RBBM_CLOCK_HYST_UCHE, 0x00000004},
+	{REG_A6XX_RBBM_CLOCK_DELAY_UCHE, 0x00000002},
+	{REG_A6XX_RBBM_ISDB_CNT, 0x00000182},
+	{REG_A6XX_RBBM_RAC_THRESHOLD_CNT, 0x00000000},
+	{REG_A6XX_RBBM_SP_HYST_CNT, 0x00000000},
+	{REG_A6XX_RBBM_CLOCK_CNTL_GMU_GX, 0x00000222},
+	{REG_A6XX_RBBM_CLOCK_DELAY_GMU_GX, 0x00000111},
+	{REG_A6XX_RBBM_CLOCK_HYST_GMU_GX, 0x00000555},
+	{},
+};
+
+static const struct adreno_reglist a660_hwcg[] = {
+	{REG_A6XX_RBBM_CLOCK_CNTL_SP0, 0x02222222},
+	{REG_A6XX_RBBM_CLOCK_CNTL2_SP0, 0x02222220},
+	{REG_A6XX_RBBM_CLOCK_DELAY_SP0, 0x00000080},
+	{REG_A6XX_RBBM_CLOCK_HYST_SP0, 0x0000F3CF},
+	{REG_A6XX_RBBM_CLOCK_CNTL_TP0, 0x22222222},
+	{REG_A6XX_RBBM_CLOCK_CNTL2_TP0, 0x22222222},
+	{REG_A6XX_RBBM_CLOCK_CNTL3_TP0, 0x22222222},
+	{REG_A6XX_RBBM_CLOCK_CNTL4_TP0, 0x00022222},
+	{REG_A6XX_RBBM_CLOCK_DELAY_TP0, 0x11111111},
+	{REG_A6XX_RBBM_CLOCK_DELAY2_TP0, 0x11111111},
+	{REG_A6XX_RBBM_CLOCK_DELAY3_TP0, 0x11111111},
+	{REG_A6XX_RBBM_CLOCK_DELAY4_TP0, 0x00011111},
+	{REG_A6XX_RBBM_CLOCK_HYST_TP0, 0x77777777},
+	{REG_A6XX_RBBM_CLOCK_HYST2_TP0, 0x77777777},
+	{REG_A6XX_RBBM_CLOCK_HYST3_TP0, 0x77777777},
+	{REG_A6XX_RBBM_CLOCK_HYST4_TP0, 0x00077777},
+	{REG_A6XX_RBBM_CLOCK_CNTL_RB0, 0x22222222},
+	{REG_A6XX_RBBM_CLOCK_CNTL2_RB0, 0x01002222},
+	{REG_A6XX_RBBM_CLOCK_CNTL_CCU0, 0x00002220},
+	{REG_A6XX_RBBM_CLOCK_HYST_RB_CCU0, 0x00040F00},
+	{REG_A6XX_RBBM_CLOCK_CNTL_RAC, 0x25222022},
+	{REG_A6XX_RBBM_CLOCK_CNTL2_RAC, 0x00005555},
+	{REG_A6XX_RBBM_CLOCK_DELAY_RAC, 0x00000011},
+	{REG_A6XX_RBBM_CLOCK_HYST_RAC, 0x00445044},
+	{REG_A6XX_RBBM_CLOCK_CNTL_TSE_RAS_RBBM, 0x04222222},
+	{REG_A6XX_RBBM_CLOCK_MODE_VFD, 0x00002222},
+	{REG_A6XX_RBBM_CLOCK_MODE_GPC, 0x00222222},
+	{REG_A6XX_RBBM_CLOCK_DELAY_HLSQ_2, 0x00000002},
+	{REG_A6XX_RBBM_CLOCK_MODE_HLSQ, 0x00002222},
+	{REG_A6XX_RBBM_CLOCK_DELAY_TSE_RAS_RBBM, 0x00004000},
+	{REG_A6XX_RBBM_CLOCK_DELAY_VFD, 0x00002222},
+	{REG_A6XX_RBBM_CLOCK_DELAY_GPC, 0x00000200},
+	{REG_A6XX_RBBM_CLOCK_DELAY_HLSQ, 0x00000000},
+	{REG_A6XX_RBBM_CLOCK_HYST_TSE_RAS_RBBM, 0x00000000},
+	{REG_A6XX_RBBM_CLOCK_HYST_VFD, 0x00000000},
+	{REG_A6XX_RBBM_CLOCK_HYST_GPC, 0x04104004},
+	{REG_A6XX_RBBM_CLOCK_HYST_HLSQ, 0x00000000},
+	{REG_A6XX_RBBM_CLOCK_CNTL_TEX_FCHE, 0x00000222},
+	{REG_A6XX_RBBM_CLOCK_DELAY_TEX_FCHE, 0x00000111},
+	{REG_A6XX_RBBM_CLOCK_HYST_TEX_FCHE, 0x00000000},
+	{REG_A6XX_RBBM_CLOCK_CNTL_UCHE, 0x22222222},
+	{REG_A6XX_RBBM_CLOCK_HYST_UCHE, 0x00000004},
+	{REG_A6XX_RBBM_CLOCK_DELAY_UCHE, 0x00000002},
+	{REG_A6XX_RBBM_ISDB_CNT, 0x00000182},
+	{REG_A6XX_RBBM_RAC_THRESHOLD_CNT, 0x00000000},
+	{REG_A6XX_RBBM_SP_HYST_CNT, 0x00000000},
+	{REG_A6XX_RBBM_CLOCK_CNTL_GMU_GX, 0x00000222},
+	{REG_A6XX_RBBM_CLOCK_DELAY_GMU_GX, 0x00000111},
+	{REG_A6XX_RBBM_CLOCK_HYST_GMU_GX, 0x00000555},
+	{},
+};
+
+static const struct adreno_reglist a690_hwcg[] = {
+	{REG_A6XX_RBBM_CLOCK_CNTL_SP0, 0x02222222},
+	{REG_A6XX_RBBM_CLOCK_CNTL2_SP0, 0x02222220},
+	{REG_A6XX_RBBM_CLOCK_DELAY_SP0, 0x00000080},
+	{REG_A6XX_RBBM_CLOCK_HYST_SP0, 0x0000F3CF},
+	{REG_A6XX_RBBM_CLOCK_CNTL_TP0, 0x22222222},
+	{REG_A6XX_RBBM_CLOCK_CNTL2_TP0, 0x22222222},
+	{REG_A6XX_RBBM_CLOCK_CNTL3_TP0, 0x22222222},
+	{REG_A6XX_RBBM_CLOCK_CNTL4_TP0, 0x00022222},
+	{REG_A6XX_RBBM_CLOCK_DELAY_TP0, 0x11111111},
+	{REG_A6XX_RBBM_CLOCK_DELAY2_TP0, 0x11111111},
+	{REG_A6XX_RBBM_CLOCK_DELAY3_TP0, 0x11111111},
+	{REG_A6XX_RBBM_CLOCK_DELAY4_TP0, 0x00011111},
+	{REG_A6XX_RBBM_CLOCK_HYST_TP0, 0x77777777},
+	{REG_A6XX_RBBM_CLOCK_HYST2_TP0, 0x77777777},
+	{REG_A6XX_RBBM_CLOCK_HYST3_TP0, 0x77777777},
+	{REG_A6XX_RBBM_CLOCK_HYST4_TP0, 0x00077777},
+	{REG_A6XX_RBBM_CLOCK_CNTL_RB0, 0x22222222},
+	{REG_A6XX_RBBM_CLOCK_CNTL2_RB0, 0x01002222},
+	{REG_A6XX_RBBM_CLOCK_CNTL_CCU0, 0x00002220},
+	{REG_A6XX_RBBM_CLOCK_HYST_RB_CCU0, 0x00040F00},
+	{REG_A6XX_RBBM_CLOCK_CNTL_RAC, 0x25222022},
+	{REG_A6XX_RBBM_CLOCK_CNTL2_RAC, 0x00005555},
+	{REG_A6XX_RBBM_CLOCK_DELAY_RAC, 0x00000011},
+	{REG_A6XX_RBBM_CLOCK_HYST_RAC, 0x00445044},
+	{REG_A6XX_RBBM_CLOCK_CNTL_TSE_RAS_RBBM, 0x04222222},
+	{REG_A6XX_RBBM_CLOCK_MODE_VFD, 0x00002222},
+	{REG_A6XX_RBBM_CLOCK_MODE_GPC, 0x00222222},
+	{REG_A6XX_RBBM_CLOCK_DELAY_HLSQ_2, 0x00000002},
+	{REG_A6XX_RBBM_CLOCK_MODE_HLSQ, 0x00002222},
+	{REG_A6XX_RBBM_CLOCK_DELAY_TSE_RAS_RBBM, 0x00004000},
+	{REG_A6XX_RBBM_CLOCK_DELAY_VFD, 0x00002222},
+	{REG_A6XX_RBBM_CLOCK_DELAY_GPC, 0x00000200},
+	{REG_A6XX_RBBM_CLOCK_DELAY_HLSQ, 0x00000000},
+	{REG_A6XX_RBBM_CLOCK_HYST_TSE_RAS_RBBM, 0x00000000},
+	{REG_A6XX_RBBM_CLOCK_HYST_VFD, 0x00000000},
+	{REG_A6XX_RBBM_CLOCK_HYST_GPC, 0x04104004},
+	{REG_A6XX_RBBM_CLOCK_HYST_HLSQ, 0x00000000},
+	{REG_A6XX_RBBM_CLOCK_CNTL_TEX_FCHE, 0x00000222},
+	{REG_A6XX_RBBM_CLOCK_DELAY_TEX_FCHE, 0x00000111},
+	{REG_A6XX_RBBM_CLOCK_HYST_TEX_FCHE, 0x00000000},
+	{REG_A6XX_RBBM_CLOCK_CNTL_UCHE, 0x22222222},
+	{REG_A6XX_RBBM_CLOCK_HYST_UCHE, 0x00000004},
+	{REG_A6XX_RBBM_CLOCK_DELAY_UCHE, 0x00000002},
+	{REG_A6XX_RBBM_CLOCK_CNTL, 0x8AA8AA82},
+	{REG_A6XX_RBBM_ISDB_CNT, 0x00000182},
+	{REG_A6XX_RBBM_RAC_THRESHOLD_CNT, 0x00000000},
+	{REG_A6XX_RBBM_SP_HYST_CNT, 0x00000000},
+	{REG_A6XX_RBBM_CLOCK_CNTL_GMU_GX, 0x00000222},
+	{REG_A6XX_RBBM_CLOCK_DELAY_GMU_GX, 0x00000111},
+	{REG_A6XX_RBBM_CLOCK_HYST_GMU_GX, 0x00000555},
+	{REG_A6XX_GPU_GMU_AO_GMU_CGC_MODE_CNTL, 0x20200},
+	{REG_A6XX_GPU_GMU_AO_GMU_CGC_DELAY_CNTL, 0x10111},
+	{REG_A6XX_GPU_GMU_AO_GMU_CGC_HYST_CNTL, 0x5555},
+	{}
+};
 
 static const struct adreno_info a6xx_gpus[] = {
 	{

@@ -270,6 +715,180 @@ MODULE_FIRMWARE("qcom/a650_sqe.fw");
 MODULE_FIRMWARE("qcom/a660_gmu.bin");
 MODULE_FIRMWARE("qcom/a660_sqe.fw");
 
+static const struct adreno_reglist a702_hwcg[] = {
+	{ REG_A6XX_RBBM_CLOCK_CNTL_SP0, 0x22222222 },
+	{ REG_A6XX_RBBM_CLOCK_CNTL2_SP0, 0x02222220 },
+	{ REG_A6XX_RBBM_CLOCK_DELAY_SP0, 0x00000081 },
+	{ REG_A6XX_RBBM_CLOCK_HYST_SP0, 0x0000f3cf },
+	{ REG_A6XX_RBBM_CLOCK_CNTL_TP0, 0x22222222 },
+	{ REG_A6XX_RBBM_CLOCK_CNTL2_TP0, 0x22222222 },
+	{ REG_A6XX_RBBM_CLOCK_CNTL3_TP0, 0x22222222 },
+	{ REG_A6XX_RBBM_CLOCK_CNTL4_TP0, 0x00022222 },
+	{ REG_A6XX_RBBM_CLOCK_DELAY_TP0, 0x11111111 },
+	{ REG_A6XX_RBBM_CLOCK_DELAY2_TP0, 0x11111111 },
+	{ REG_A6XX_RBBM_CLOCK_DELAY3_TP0, 0x11111111 },
+	{ REG_A6XX_RBBM_CLOCK_DELAY4_TP0, 0x00011111 },
+	{ REG_A6XX_RBBM_CLOCK_HYST_TP0, 0x77777777 },
+	{ REG_A6XX_RBBM_CLOCK_HYST2_TP0, 0x77777777 },
+	{ REG_A6XX_RBBM_CLOCK_HYST3_TP0, 0x77777777 },
+	{ REG_A6XX_RBBM_CLOCK_HYST4_TP0, 0x00077777 },
+	{ REG_A6XX_RBBM_CLOCK_CNTL_RB0, 0x22222222 },
+	{ REG_A6XX_RBBM_CLOCK_CNTL2_RB0, 0x01202222 },
+	{ REG_A6XX_RBBM_CLOCK_CNTL_CCU0, 0x00002220 },
+	{ REG_A6XX_RBBM_CLOCK_HYST_RB_CCU0, 0x00040f00 },
+	{ REG_A6XX_RBBM_CLOCK_CNTL_RAC, 0x05522022 },
+	{ REG_A6XX_RBBM_CLOCK_CNTL2_RAC, 0x00005555 },
+	{ REG_A6XX_RBBM_CLOCK_DELAY_RAC, 0x00000011 },
+	{ REG_A6XX_RBBM_CLOCK_HYST_RAC, 0x00445044 },
+	{ REG_A6XX_RBBM_CLOCK_CNTL_TSE_RAS_RBBM, 0x04222222 },
+	{ REG_A6XX_RBBM_CLOCK_MODE_VFD, 0x00002222 },
+	{ REG_A6XX_RBBM_CLOCK_MODE_GPC, 0x02222222 },
+	{ REG_A6XX_RBBM_CLOCK_DELAY_HLSQ_2, 0x00000002 },
+	{ REG_A6XX_RBBM_CLOCK_MODE_HLSQ, 0x00002222 },
+	{ REG_A6XX_RBBM_CLOCK_DELAY_TSE_RAS_RBBM, 0x00004000 },
+	{ REG_A6XX_RBBM_CLOCK_DELAY_VFD, 0x00002222 },
+	{ REG_A6XX_RBBM_CLOCK_DELAY_GPC, 0x00000200 },
+	{ REG_A6XX_RBBM_CLOCK_DELAY_HLSQ, 0x00000000 },
+	{ REG_A6XX_RBBM_CLOCK_HYST_TSE_RAS_RBBM, 0x00000000 },
+	{ REG_A6XX_RBBM_CLOCK_HYST_VFD, 0x00000000 },
+	{ REG_A6XX_RBBM_CLOCK_HYST_GPC, 0x04104004 },
+	{ REG_A6XX_RBBM_CLOCK_HYST_HLSQ, 0x00000000 },
+	{ REG_A6XX_RBBM_CLOCK_CNTL_UCHE, 0x22222222 },
+	{ REG_A6XX_RBBM_CLOCK_HYST_UCHE, 0x00000004 },
+	{ REG_A6XX_RBBM_CLOCK_DELAY_UCHE, 0x00000002 },
+	{ REG_A6XX_RBBM_ISDB_CNT, 0x00000182 },
+	{ REG_A6XX_RBBM_RAC_THRESHOLD_CNT, 0x00000000 },
+	{ REG_A6XX_RBBM_SP_HYST_CNT, 0x00000000 },
+	{ REG_A6XX_RBBM_CLOCK_CNTL_GMU_GX, 0x00000222 },
+	{ REG_A6XX_RBBM_CLOCK_DELAY_GMU_GX, 0x00000111 },
+	{ REG_A6XX_RBBM_CLOCK_HYST_GMU_GX, 0x00000555 },
+	{ REG_A6XX_RBBM_CLOCK_CNTL_FCHE, 0x00000222 },
+	{ REG_A6XX_RBBM_CLOCK_DELAY_FCHE, 0x00000000 },
+	{ REG_A6XX_RBBM_CLOCK_HYST_FCHE, 0x00000000 },
+	{ REG_A6XX_RBBM_CLOCK_CNTL_GLC, 0x00222222 },
+	{ REG_A6XX_RBBM_CLOCK_DELAY_GLC, 0x00000000 },
+	{ REG_A6XX_RBBM_CLOCK_HYST_GLC, 0x00000000 },
+	{ REG_A6XX_RBBM_CLOCK_CNTL_MHUB, 0x00000002 },
+	{ REG_A6XX_RBBM_CLOCK_DELAY_MHUB, 0x00000000 },
+	{ REG_A6XX_RBBM_CLOCK_HYST_MHUB, 0x00000000 },
+	{}
+};
+
+static const struct adreno_reglist a730_hwcg[] = {
+	{ REG_A6XX_RBBM_CLOCK_CNTL_SP0, 0x02222222 },
+	{ REG_A6XX_RBBM_CLOCK_CNTL2_SP0, 0x02022222 },
+	{ REG_A6XX_RBBM_CLOCK_HYST_SP0, 0x0000f3cf },
+	{ REG_A6XX_RBBM_CLOCK_DELAY_SP0, 0x00000080 },
+	{ REG_A6XX_RBBM_CLOCK_CNTL_TP0, 0x22222220 },
+	{ REG_A6XX_RBBM_CLOCK_CNTL2_TP0, 0x22222222 },
+	{ REG_A6XX_RBBM_CLOCK_CNTL3_TP0, 0x22222222 },
+	{ REG_A6XX_RBBM_CLOCK_CNTL4_TP0, 0x00222222 },
+	{ REG_A6XX_RBBM_CLOCK_HYST_TP0, 0x77777777 },
+	{ REG_A6XX_RBBM_CLOCK_HYST2_TP0, 0x77777777 },
+	{ REG_A6XX_RBBM_CLOCK_HYST3_TP0, 0x77777777 },
+	{ REG_A6XX_RBBM_CLOCK_HYST4_TP0, 0x00077777 },
+	{ REG_A6XX_RBBM_CLOCK_DELAY_TP0, 0x11111111 },
+	{ REG_A6XX_RBBM_CLOCK_DELAY2_TP0, 0x11111111 },
+	{ REG_A6XX_RBBM_CLOCK_DELAY3_TP0, 0x11111111 },
+	{ REG_A6XX_RBBM_CLOCK_DELAY4_TP0, 0x00011111 },
+	{ REG_A6XX_RBBM_CLOCK_CNTL_UCHE, 0x22222222 },
+	{ REG_A6XX_RBBM_CLOCK_HYST_UCHE, 0x00000004 },
+	{ REG_A6XX_RBBM_CLOCK_DELAY_UCHE, 0x00000002 },
+	{ REG_A6XX_RBBM_CLOCK_CNTL_RB0, 0x22222222 },
+	{ REG_A6XX_RBBM_CLOCK_CNTL2_RB0, 0x01002222 },
+	{ REG_A6XX_RBBM_CLOCK_CNTL_CCU0, 0x00002220 },
+	{ REG_A6XX_RBBM_CLOCK_HYST_RB_CCU0, 0x44000f00 },
+	{ REG_A6XX_RBBM_CLOCK_CNTL_RAC, 0x25222022 },
+	{ REG_A6XX_RBBM_CLOCK_CNTL2_RAC, 0x00555555 },
+	{ REG_A6XX_RBBM_CLOCK_DELAY_RAC, 0x00000011 },
+	{ REG_A6XX_RBBM_CLOCK_HYST_RAC, 0x00440044 },
+	{ REG_A6XX_RBBM_CLOCK_CNTL_TSE_RAS_RBBM, 0x04222222 },
+	{ REG_A7XX_RBBM_CLOCK_MODE2_GRAS, 0x00000222 },
+	{ REG_A7XX_RBBM_CLOCK_MODE_BV_GRAS, 0x00222222 },
+	{ REG_A6XX_RBBM_CLOCK_MODE_GPC, 0x02222223 },
+	{ REG_A6XX_RBBM_CLOCK_MODE_VFD, 0x00002222 },
+	{ REG_A7XX_RBBM_CLOCK_MODE_BV_GPC, 0x00222222 },
+	{ REG_A7XX_RBBM_CLOCK_MODE_BV_VFD, 0x00002222 },
+	{ REG_A6XX_RBBM_CLOCK_HYST_TSE_RAS_RBBM, 0x00000000 },
+	{ REG_A6XX_RBBM_CLOCK_HYST_GPC, 0x04104004 },
+	{ REG_A6XX_RBBM_CLOCK_HYST_VFD, 0x00000000 },
+	{ REG_A6XX_RBBM_CLOCK_DELAY_TSE_RAS_RBBM, 0x00004000 },
+	{ REG_A6XX_RBBM_CLOCK_DELAY_GPC, 0x00000200 },
+	{ REG_A6XX_RBBM_CLOCK_DELAY_VFD, 0x00002222 },
+	{ REG_A6XX_RBBM_CLOCK_MODE_HLSQ, 0x00002222 },
+	{ REG_A6XX_RBBM_CLOCK_DELAY_HLSQ, 0x00000000 },
+	{ REG_A6XX_RBBM_CLOCK_HYST_HLSQ, 0x00000000 },
+	{ REG_A6XX_RBBM_CLOCK_DELAY_HLSQ_2, 0x00000002 },
+	{ REG_A7XX_RBBM_CLOCK_MODE_BV_LRZ, 0x55555552 },
+	{ REG_A7XX_RBBM_CLOCK_MODE_CP, 0x00000223 },
+	{ REG_A6XX_RBBM_CLOCK_CNTL, 0x8aa8aa82 },
+	{ REG_A6XX_RBBM_ISDB_CNT, 0x00000182 },
+	{ REG_A6XX_RBBM_RAC_THRESHOLD_CNT, 0x00000000 },
+	{ REG_A6XX_RBBM_SP_HYST_CNT, 0x00000000 },
+	{ REG_A6XX_RBBM_CLOCK_CNTL_GMU_GX, 0x00000222 },
+	{ REG_A6XX_RBBM_CLOCK_DELAY_GMU_GX, 0x00000111 },
+	{ REG_A6XX_RBBM_CLOCK_HYST_GMU_GX, 0x00000555 },
+	{},
+};
+
+static const struct adreno_reglist a740_hwcg[] = {
+	{ REG_A6XX_RBBM_CLOCK_CNTL_SP0, 0x02222222 },
+	{ REG_A6XX_RBBM_CLOCK_CNTL2_SP0, 0x22022222 },
+	{ REG_A6XX_RBBM_CLOCK_HYST_SP0, 0x003cf3cf },
+	{ REG_A6XX_RBBM_CLOCK_DELAY_SP0, 0x00000080 },
+	{ REG_A6XX_RBBM_CLOCK_CNTL_TP0, 0x22222220 },
+	{ REG_A6XX_RBBM_CLOCK_CNTL2_TP0, 0x22222222 },
+	{ REG_A6XX_RBBM_CLOCK_CNTL3_TP0, 0x22222222 },
+	{ REG_A6XX_RBBM_CLOCK_CNTL4_TP0, 0x00222222 },
+	{ REG_A6XX_RBBM_CLOCK_HYST_TP0, 0x77777777 },
+	{ REG_A6XX_RBBM_CLOCK_HYST2_TP0, 0x77777777 },
+	{ REG_A6XX_RBBM_CLOCK_HYST3_TP0, 0x77777777 },
+	{ REG_A6XX_RBBM_CLOCK_HYST4_TP0, 0x00077777 },
+	{ REG_A6XX_RBBM_CLOCK_DELAY_TP0, 0x11111111 },
+	{ REG_A6XX_RBBM_CLOCK_DELAY2_TP0, 0x11111111 },
+	{ REG_A6XX_RBBM_CLOCK_DELAY3_TP0, 0x11111111 },
+	{ REG_A6XX_RBBM_CLOCK_DELAY4_TP0, 0x00011111 },
+	{ REG_A6XX_RBBM_CLOCK_CNTL_UCHE, 0x22222222 },
+	{ REG_A6XX_RBBM_CLOCK_CNTL2_UCHE, 0x00222222 },
+	{ REG_A6XX_RBBM_CLOCK_HYST_UCHE, 0x00000444 },
+	{ REG_A6XX_RBBM_CLOCK_DELAY_UCHE, 0x00000222 },
+	{ REG_A6XX_RBBM_CLOCK_CNTL_RB0, 0x22222222 },
+	{ REG_A6XX_RBBM_CLOCK_CNTL2_RB0, 0x01002222 },
+	{ REG_A6XX_RBBM_CLOCK_CNTL_CCU0, 0x00002220 },
+	{ REG_A6XX_RBBM_CLOCK_HYST_RB_CCU0, 0x44000f00 },
+	{ REG_A6XX_RBBM_CLOCK_CNTL_RAC, 0x25222022 },
+	{ REG_A6XX_RBBM_CLOCK_CNTL2_RAC, 0x00555555 },
+	{ REG_A6XX_RBBM_CLOCK_DELAY_RAC, 0x00000011 },
+	{ REG_A6XX_RBBM_CLOCK_HYST_RAC, 0x00440044 },
+	{ REG_A6XX_RBBM_CLOCK_CNTL_TSE_RAS_RBBM, 0x04222222 },
+	{ REG_A7XX_RBBM_CLOCK_MODE2_GRAS, 0x00000222 },
+	{ REG_A7XX_RBBM_CLOCK_MODE_BV_GRAS, 0x00222222 },
+	{ REG_A6XX_RBBM_CLOCK_MODE_GPC, 0x02222223 },
+	{ REG_A6XX_RBBM_CLOCK_MODE_VFD, 0x00222222 },
+	{ REG_A7XX_RBBM_CLOCK_MODE_BV_GPC, 0x00222222 },
+	{ REG_A7XX_RBBM_CLOCK_MODE_BV_VFD, 0x00002222 },
+	{ REG_A6XX_RBBM_CLOCK_HYST_TSE_RAS_RBBM, 0x00000000 },
+	{ REG_A6XX_RBBM_CLOCK_HYST_GPC, 0x04104004 },
+	{ REG_A6XX_RBBM_CLOCK_HYST_VFD, 0x00000000 },
+	{ REG_A6XX_RBBM_CLOCK_DELAY_TSE_RAS_RBBM, 0x00000000 },
+	{ REG_A6XX_RBBM_CLOCK_DELAY_GPC, 0x00000200 },
+	{ REG_A6XX_RBBM_CLOCK_DELAY_VFD, 0x00000000 },
+	{ REG_A6XX_RBBM_CLOCK_MODE_HLSQ, 0x00002222 },
+	{ REG_A6XX_RBBM_CLOCK_DELAY_HLSQ, 0x00000000 },
+	{ REG_A6XX_RBBM_CLOCK_HYST_HLSQ, 0x00000000 },
+	{ REG_A7XX_RBBM_CLOCK_MODE_BV_LRZ, 0x55555552 },
+	{ REG_A7XX_RBBM_CLOCK_HYST2_VFD, 0x00000000 },
+	{ REG_A7XX_RBBM_CLOCK_MODE_CP, 0x00000222 },
+	{ REG_A6XX_RBBM_CLOCK_CNTL, 0x8aa8aa82 },
+	{ REG_A6XX_RBBM_ISDB_CNT, 0x00000182 },
+	{ REG_A6XX_RBBM_RAC_THRESHOLD_CNT, 0x00000000 },
+	{ REG_A6XX_RBBM_SP_HYST_CNT, 0x00000000 },
+	{ REG_A6XX_RBBM_CLOCK_CNTL_GMU_GX, 0x00000222 },
+	{ REG_A6XX_RBBM_CLOCK_DELAY_GMU_GX, 0x00000111 },
+	{ REG_A6XX_RBBM_CLOCK_HYST_GMU_GX, 0x00000555 },
+	{},
+};
+
 static const struct adreno_info a7xx_gpus[] = {
 	{
 		.chip_ids = ADRENO_CHIP_IDS(0x07000200),

drivers/gpu/drm/msm/adreno/a6xx_gpu.c +0 ~~-617~~

623 lines not on this page · raw message

drivers/gpu/drm/msm/adreno/adreno_gpu.h +0 -3

index 7f20029d3876..a988f4ed4ea7 100644
@@ -77,9 +77,6 @@ struct adreno_reglist {
 	u32 value;
 };
 
-extern const struct adreno_reglist a612_hwcg[], a615_hwcg[], a630_hwcg[], a640_hwcg[], a650_hwcg[];
-extern const struct adreno_reglist a660_hwcg[], a690_hwcg[], a702_hwcg[], a730_hwcg[], a740_hwcg[];
-
 struct adreno_speedbin {
 	uint16_t fuse;
 	uint16_t speedbin;

Signature · 1 line

2.45.2

Rob Clark

author

2024-06-17 22:29 UTC #5 lore raw

PATCH v2 4/5 drm/msm/adreno: Move hwcg table into a6xx specific info

In reply to Rob Clark

From: Rob Clark <[email protected]>

Introduce a6xx_info where we can stash gen specific stuff without polluting the toplevel adreno_info struct.

Signed-off-by Rob Clark <[email protected]>

---
 drivers/gpu/drm/msm/adreno/a6xx_catalog.c | 65 +++++++++++++++++------
 drivers/gpu/drm/msm/adreno/a6xx_gpu.c     |  6 +--
 drivers/gpu/drm/msm/adreno/a6xx_gpu.h     |  9 ++++
 drivers/gpu/drm/msm/adreno/adreno_gpu.h   |  6 ++-
 4 files changed, 67 insertions(+), 19 deletions(-)

drivers/gpu/drm/msm/adreno/a6xx_catalog.c +50 ~~-15~~

index b991d3646722..da49589f82d0 100644
@@ -7,6 +7,7 @@
  */
 
 #include "adreno_gpu.h"
+#include "a6xx_gpu.h"
 #include "a6xx.xml.h"
 #include "a6xx_gmu.xml.h"

@@ -465,7 +466,9 @@ static const struct adreno_info a6xx_gpus[] = {
 		.inactive_period = DRM_MSM_INACTIVE_PERIOD,
 		.init = a6xx_gpu_init,
 		.zapfw = "a610_zap.mdt",
-		.hwcg = a612_hwcg,
+		.a6xx = &(struct a6xx_info) {
+			.hwcg = a612_hwcg,
+		},
 		/*
 		 * There are (at least) three SoCs implementing A610: SM6125
 		 * (trinket), SM6115 (bengal) and SM6225 (khaje). Trinket does

@@ -493,7 +496,9 @@ static const struct adreno_info a6xx_gpus[] = {
 		.quirks = ADRENO_QUIRK_HAS_CACHED_COHERENT,
 		.init = a6xx_gpu_init,
 		.zapfw = "a615_zap.mbn",
-		.hwcg = a615_hwcg,
+		.a6xx = &(struct a6xx_info) {
+			.hwcg = a615_hwcg,
+		},
 		.speedbins = ADRENO_SPEEDBINS(
 			{ 0,   0 },
 			{ 128, 1 },

@@ -513,6 +518,8 @@ static const struct adreno_info a6xx_gpus[] = {
 		.inactive_period = DRM_MSM_INACTIVE_PERIOD,
 		.quirks = ADRENO_QUIRK_HAS_CACHED_COHERENT,
 		.init = a6xx_gpu_init,
+		.a6xx = &(struct a6xx_info) {
+		},
 		.speedbins = ADRENO_SPEEDBINS(
 			{ 0,   0 },
 			{ 169, 1 },

@@ -531,7 +538,9 @@ static const struct adreno_info a6xx_gpus[] = {
 		.inactive_period = DRM_MSM_INACTIVE_PERIOD,
 		.init = a6xx_gpu_init,
 		.zapfw = "a615_zap.mdt",
-		.hwcg = a615_hwcg,
+		.a6xx = &(struct a6xx_info) {
+			.hwcg = a615_hwcg,
+		},
 		.speedbins = ADRENO_SPEEDBINS(
 			{ 0,   0 },
 			{ 138, 1 },

@@ -550,7 +559,9 @@ static const struct adreno_info a6xx_gpus[] = {
 		.inactive_period = DRM_MSM_INACTIVE_PERIOD,
 		.init = a6xx_gpu_init,
 		.zapfw = "a615_zap.mdt",
-		.hwcg = a615_hwcg,
+		.a6xx = &(struct a6xx_info) {
+			.hwcg = a615_hwcg,
+		},
 		.speedbins = ADRENO_SPEEDBINS(
 			{ 0,   0 },
 			{ 190, 1 },

@@ -569,7 +580,9 @@ static const struct adreno_info a6xx_gpus[] = {
 		.quirks = ADRENO_QUIRK_HAS_CACHED_COHERENT,
 		.init = a6xx_gpu_init,
 		.zapfw = "a615_zap.mdt",
-		.hwcg = a615_hwcg,
+		.a6xx = &(struct a6xx_info) {
+			.hwcg = a615_hwcg,
+		},
 		.speedbins = ADRENO_SPEEDBINS(
 			{ 0,   0 },
 			{ 120, 4 },

@@ -593,7 +606,9 @@ static const struct adreno_info a6xx_gpus[] = {
 		.quirks = ADRENO_QUIRK_HAS_CACHED_COHERENT,
 		.init = a6xx_gpu_init,
 		.zapfw = "a630_zap.mdt",
-		.hwcg = a630_hwcg,
+		.a6xx = &(struct a6xx_info) {
+			.hwcg = a630_hwcg,
+		},
 	}, {
 		.chip_ids = ADRENO_CHIP_IDS(0x06040001),
 		.family = ADRENO_6XX_GEN2,

@@ -607,7 +622,9 @@ static const struct adreno_info a6xx_gpus[] = {
 		.quirks = ADRENO_QUIRK_HAS_CACHED_COHERENT,
 		.init = a6xx_gpu_init,
 		.zapfw = "a640_zap.mdt",
-		.hwcg = a640_hwcg,
+		.a6xx = &(struct a6xx_info) {
+			.hwcg = a640_hwcg,
+		},
 		.speedbins = ADRENO_SPEEDBINS(
 			{ 0, 0 },
 			{ 1, 1 },

@@ -626,7 +643,9 @@ static const struct adreno_info a6xx_gpus[] = {
 			ADRENO_QUIRK_HAS_HW_APRIV,
 		.init = a6xx_gpu_init,
 		.zapfw = "a650_zap.mdt",
-		.hwcg = a650_hwcg,
+		.a6xx = &(struct a6xx_info) {
+			.hwcg = a650_hwcg,
+		},
 		.address_space_size = SZ_16G,
 		.speedbins = ADRENO_SPEEDBINS(
 			{ 0, 0 },

@@ -648,7 +667,9 @@ static const struct adreno_info a6xx_gpus[] = {
 			ADRENO_QUIRK_HAS_HW_APRIV,
 		.init = a6xx_gpu_init,
 		.zapfw = "a660_zap.mdt",
-		.hwcg = a660_hwcg,
+		.a6xx = &(struct a6xx_info) {
+			.hwcg = a660_hwcg,
+		},
 		.address_space_size = SZ_16G,
 	}, {
 		.chip_ids = ADRENO_CHIP_IDS(0x06030500),

@@ -663,7 +684,9 @@ static const struct adreno_info a6xx_gpus[] = {
 			ADRENO_QUIRK_HAS_HW_APRIV,
 		.init = a6xx_gpu_init,
 		.zapfw = "a660_zap.mbn",
-		.hwcg = a660_hwcg,
+		.a6xx = &(struct a6xx_info) {
+			.hwcg = a660_hwcg,
+		},
 		.address_space_size = SZ_16G,
 		.speedbins = ADRENO_SPEEDBINS(
 			{ 0,   0 },

@@ -684,7 +707,9 @@ static const struct adreno_info a6xx_gpus[] = {
 		.quirks = ADRENO_QUIRK_HAS_CACHED_COHERENT,
 		.init = a6xx_gpu_init,
 		.zapfw = "a640_zap.mdt",
-		.hwcg = a640_hwcg,
+		.a6xx = &(struct a6xx_info) {
+			.hwcg = a640_hwcg,
+		},
 	}, {
 		.chip_ids = ADRENO_CHIP_IDS(0x06090000),
 		.family = ADRENO_6XX_GEN4,

@@ -698,7 +723,9 @@ static const struct adreno_info a6xx_gpus[] = {
 			ADRENO_QUIRK_HAS_HW_APRIV,
 		.init = a6xx_gpu_init,
 		.zapfw = "a690_zap.mdt",
-		.hwcg = a690_hwcg,
+		.a6xx = &(struct a6xx_info) {
+			.hwcg = a690_hwcg,
+		},
 		.address_space_size = SZ_16G,
 	}
 };

@@ -901,7 +928,9 @@ static const struct adreno_info a7xx_gpus[] = {
 		.quirks = ADRENO_QUIRK_HAS_HW_APRIV,
 		.init = a6xx_gpu_init,
 		.zapfw = "a702_zap.mbn",
-		.hwcg = a702_hwcg,
+		.a6xx = &(struct a6xx_info) {
+			.hwcg = a702_hwcg,
+		},
 		.speedbins = ADRENO_SPEEDBINS(
 			{ 0,   0 },
 			{ 236, 1 },

@@ -921,7 +950,9 @@ static const struct adreno_info a7xx_gpus[] = {
 			  ADRENO_QUIRK_HAS_HW_APRIV,
 		.init = a6xx_gpu_init,
 		.zapfw = "a730_zap.mdt",
-		.hwcg = a730_hwcg,
+		.a6xx = &(struct a6xx_info) {
+			.hwcg = a730_hwcg,
+		},
 		.address_space_size = SZ_16G,
 	}, {
 		.chip_ids = ADRENO_CHIP_IDS(0x43050a01), /* "C510v2" */

@@ -936,7 +967,9 @@ static const struct adreno_info a7xx_gpus[] = {
 			  ADRENO_QUIRK_HAS_HW_APRIV,
 		.init = a6xx_gpu_init,
 		.zapfw = "a740_zap.mdt",
-		.hwcg = a740_hwcg,
+		.a6xx = &(struct a6xx_info) {
+			.hwcg = a740_hwcg,
+		},
 		.address_space_size = SZ_16G,
 	}, {
 		.chip_ids = ADRENO_CHIP_IDS(0x43051401), /* "C520v2" */

@@ -951,6 +984,8 @@ static const struct adreno_info a7xx_gpus[] = {
 			  ADRENO_QUIRK_HAS_HW_APRIV,
 		.init = a6xx_gpu_init,
 		.zapfw = "gen70900_zap.mbn",
+		.a6xx = &(struct a6xx_info) {
+		},
 		.address_space_size = SZ_16G,
 	}
 };

drivers/gpu/drm/msm/adreno/a6xx_gpu.c +3 -3

index eea64ec1bfaa..7e01fb551f12 100644
@@ -403,7 +403,7 @@ static void a6xx_set_hwcg(struct msm_gpu *gpu, bool state)
 	unsigned int i;
 	u32 val, clock_cntl_on, cgc_mode;
 
-	if (!(adreno_gpu->info->hwcg || adreno_is_a7xx(adreno_gpu)))
+	if (!(adreno_gpu->info->a6xx->hwcg || adreno_is_a7xx(adreno_gpu)))
 		return;
 
 	if (adreno_is_a630(adreno_gpu))

@@ -426,7 +426,7 @@ static void a6xx_set_hwcg(struct msm_gpu *gpu, bool state)
 			  state ? 0x5555 : 0);
 	}
 
-	if (!adreno_gpu->info->hwcg) {
+	if (!adreno_gpu->info->a6xx->hwcg) {
 		gpu_write(gpu, REG_A7XX_RBBM_CLOCK_CNTL_GLOBAL, 1);
 		gpu_write(gpu, REG_A7XX_RBBM_CGC_GLOBAL_LOAD_CMD, state ? 1 : 0);

@@ -455,7 +455,7 @@ static void a6xx_set_hwcg(struct msm_gpu *gpu, bool state)
 	if (!adreno_is_a610_family(adreno_gpu) && !adreno_is_a7xx(adreno_gpu))
 		gmu_rmw(gmu, REG_A6XX_GPU_GMU_GX_SPTPRAC_CLOCK_CONTROL, 1, 0);
 
-	for (i = 0; (reg = &adreno_gpu->info->hwcg[i], reg->offset); i++)
+	for (i = 0; (reg = &adreno_gpu->info->a6xx->hwcg[i], reg->offset); i++)
 		gpu_write(gpu, reg->offset, state ? reg->value : 0);
 
 	/* Enable SP clock */

drivers/gpu/drm/msm/adreno/a6xx_gpu.h +9 -0

index 0463a2006822..61c51e9c7f06 100644
@@ -12,6 +12,15 @@
 
 extern bool hang_debug;
 
+/**
+ * struct a6xx_info - a6xx specific information from device table
+ *
+ * @hwcg: hw clock gating register sequence
+ */
+struct a6xx_info {
+	const struct adreno_reglist *hwcg;
+};
+
 struct a6xx_gpu {
 	struct adreno_gpu base;

drivers/gpu/drm/msm/adreno/adreno_gpu.h +5 -1

index a988f4ed4ea7..849ce0ae9e75 100644
@@ -82,6 +82,8 @@ struct adreno_speedbin {
 	uint16_t speedbin;
 };
 
+struct a6xx_info;
+
 struct adreno_info {
 	const char *machine;
 	/**

@@ -98,7 +100,9 @@ struct adreno_info {
 	struct msm_gpu *(*init)(struct drm_device *dev);
 	const char *zapfw;
 	u32 inactive_period;
-	const struct adreno_reglist *hwcg;
+	union {
+		const struct a6xx_info *a6xx;
+	};
 	u64 address_space_size;
 	/**
 	 * @speedbins: Optional table of fuse to speedbin mappings

Signature · 1 line

2.45.2

Rob Clark

author

2024-06-17 22:29 UTC #6 lore raw

PATCH v2 5/5 drm/msm/adreno: Move CP_PROTECT settings to hw catalog

In reply to Rob Clark

From: Rob Clark <[email protected]>

Move the CP_PROTECT settings into the hw catalog.

Signed-off-by Rob Clark <[email protected]>

---
 drivers/gpu/drm/msm/adreno/a6xx_catalog.c | 247 +++++++++++++++++++++
 drivers/gpu/drm/msm/adreno/a6xx_gpu.c     | 257 +---------------------
 drivers/gpu/drm/msm/adreno/a6xx_gpu.h     |   2 +
 drivers/gpu/drm/msm/adreno/adreno_gpu.h   |  13 ++
 4 files changed, 268 insertions(+), 251 deletions(-)

drivers/gpu/drm/msm/adreno/a6xx_catalog.c +247 -0

index da49589f82d0..89e7feffcbe3 100644
@@ -454,6 +454,173 @@ static const struct adreno_reglist a690_hwcg[] = {
 	{}
 };
 
+/* For a615, a616, a618, a619, a630, a640 and a680 */
+static const u32 a630_protect_regs[] = {
+	A6XX_PROTECT_RDONLY(0x00000, 0x04ff),
+	A6XX_PROTECT_RDONLY(0x00501, 0x0005),
+	A6XX_PROTECT_RDONLY(0x0050b, 0x02f4),
+	A6XX_PROTECT_NORDWR(0x0050e, 0x0000),
+	A6XX_PROTECT_NORDWR(0x00510, 0x0000),
+	A6XX_PROTECT_NORDWR(0x00534, 0x0000),
+	A6XX_PROTECT_NORDWR(0x00800, 0x0082),
+	A6XX_PROTECT_NORDWR(0x008a0, 0x0008),
+	A6XX_PROTECT_NORDWR(0x008ab, 0x0024),
+	A6XX_PROTECT_RDONLY(0x008de, 0x00ae),
+	A6XX_PROTECT_NORDWR(0x00900, 0x004d),
+	A6XX_PROTECT_NORDWR(0x0098d, 0x0272),
+	A6XX_PROTECT_NORDWR(0x00e00, 0x0001),
+	A6XX_PROTECT_NORDWR(0x00e03, 0x000c),
+	A6XX_PROTECT_NORDWR(0x03c00, 0x00c3),
+	A6XX_PROTECT_RDONLY(0x03cc4, 0x1fff),
+	A6XX_PROTECT_NORDWR(0x08630, 0x01cf),
+	A6XX_PROTECT_NORDWR(0x08e00, 0x0000),
+	A6XX_PROTECT_NORDWR(0x08e08, 0x0000),
+	A6XX_PROTECT_NORDWR(0x08e50, 0x001f),
+	A6XX_PROTECT_NORDWR(0x09624, 0x01db),
+	A6XX_PROTECT_NORDWR(0x09e70, 0x0001),
+	A6XX_PROTECT_NORDWR(0x09e78, 0x0187),
+	A6XX_PROTECT_NORDWR(0x0a630, 0x01cf),
+	A6XX_PROTECT_NORDWR(0x0ae02, 0x0000),
+	A6XX_PROTECT_NORDWR(0x0ae50, 0x032f),
+	A6XX_PROTECT_NORDWR(0x0b604, 0x0000),
+	A6XX_PROTECT_NORDWR(0x0be02, 0x0001),
+	A6XX_PROTECT_NORDWR(0x0be20, 0x17df),
+	A6XX_PROTECT_NORDWR(0x0f000, 0x0bff),
+	A6XX_PROTECT_RDONLY(0x0fc00, 0x1fff),
+	A6XX_PROTECT_NORDWR(0x11c00, 0x0000), /* note: infinite range */
+};
+DECLARE_ADRENO_PROTECT(a630_protect, 32);
+
+/* These are for a620 and a650 */
+static const u32 a650_protect_regs[] = {
+	A6XX_PROTECT_RDONLY(0x00000, 0x04ff),
+	A6XX_PROTECT_RDONLY(0x00501, 0x0005),
+	A6XX_PROTECT_RDONLY(0x0050b, 0x02f4),
+	A6XX_PROTECT_NORDWR(0x0050e, 0x0000),
+	A6XX_PROTECT_NORDWR(0x00510, 0x0000),
+	A6XX_PROTECT_NORDWR(0x00534, 0x0000),
+	A6XX_PROTECT_NORDWR(0x00800, 0x0082),
+	A6XX_PROTECT_NORDWR(0x008a0, 0x0008),
+	A6XX_PROTECT_NORDWR(0x008ab, 0x0024),
+	A6XX_PROTECT_RDONLY(0x008de, 0x00ae),
+	A6XX_PROTECT_NORDWR(0x00900, 0x004d),
+	A6XX_PROTECT_NORDWR(0x0098d, 0x0272),
+	A6XX_PROTECT_NORDWR(0x00e00, 0x0001),
+	A6XX_PROTECT_NORDWR(0x00e03, 0x000c),
+	A6XX_PROTECT_NORDWR(0x03c00, 0x00c3),
+	A6XX_PROTECT_RDONLY(0x03cc4, 0x1fff),
+	A6XX_PROTECT_NORDWR(0x08630, 0x01cf),
+	A6XX_PROTECT_NORDWR(0x08e00, 0x0000),
+	A6XX_PROTECT_NORDWR(0x08e08, 0x0000),
+	A6XX_PROTECT_NORDWR(0x08e50, 0x001f),
+	A6XX_PROTECT_NORDWR(0x08e80, 0x027f),
+	A6XX_PROTECT_NORDWR(0x09624, 0x01db),
+	A6XX_PROTECT_NORDWR(0x09e60, 0x0011),
+	A6XX_PROTECT_NORDWR(0x09e78, 0x0187),
+	A6XX_PROTECT_NORDWR(0x0a630, 0x01cf),
+	A6XX_PROTECT_NORDWR(0x0ae02, 0x0000),
+	A6XX_PROTECT_NORDWR(0x0ae50, 0x032f),
+	A6XX_PROTECT_NORDWR(0x0b604, 0x0000),
+	A6XX_PROTECT_NORDWR(0x0b608, 0x0007),
+	A6XX_PROTECT_NORDWR(0x0be02, 0x0001),
+	A6XX_PROTECT_NORDWR(0x0be20, 0x17df),
+	A6XX_PROTECT_NORDWR(0x0f000, 0x0bff),
+	A6XX_PROTECT_RDONLY(0x0fc00, 0x1fff),
+	A6XX_PROTECT_NORDWR(0x18400, 0x1fff),
+	A6XX_PROTECT_NORDWR(0x1a800, 0x1fff),
+	A6XX_PROTECT_NORDWR(0x1f400, 0x0443),
+	A6XX_PROTECT_RDONLY(0x1f844, 0x007b),
+	A6XX_PROTECT_NORDWR(0x1f887, 0x001b),
+	A6XX_PROTECT_NORDWR(0x1f8c0, 0x0000), /* note: infinite range */
+};
+DECLARE_ADRENO_PROTECT(a650_protect, 48);
+
+/* These are for a635 and a660 */
+static const u32 a660_protect_regs[] = {
+	A6XX_PROTECT_RDONLY(0x00000, 0x04ff),
+	A6XX_PROTECT_RDONLY(0x00501, 0x0005),
+	A6XX_PROTECT_RDONLY(0x0050b, 0x02f4),
+	A6XX_PROTECT_NORDWR(0x0050e, 0x0000),
+	A6XX_PROTECT_NORDWR(0x00510, 0x0000),
+	A6XX_PROTECT_NORDWR(0x00534, 0x0000),
+	A6XX_PROTECT_NORDWR(0x00800, 0x0082),
+	A6XX_PROTECT_NORDWR(0x008a0, 0x0008),
+	A6XX_PROTECT_NORDWR(0x008ab, 0x0024),
+	A6XX_PROTECT_RDONLY(0x008de, 0x00ae),
+	A6XX_PROTECT_NORDWR(0x00900, 0x004d),
+	A6XX_PROTECT_NORDWR(0x0098d, 0x0272),
+	A6XX_PROTECT_NORDWR(0x00e00, 0x0001),
+	A6XX_PROTECT_NORDWR(0x00e03, 0x000c),
+	A6XX_PROTECT_NORDWR(0x03c00, 0x00c3),
+	A6XX_PROTECT_RDONLY(0x03cc4, 0x1fff),
+	A6XX_PROTECT_NORDWR(0x08630, 0x01cf),
+	A6XX_PROTECT_NORDWR(0x08e00, 0x0000),
+	A6XX_PROTECT_NORDWR(0x08e08, 0x0000),
+	A6XX_PROTECT_NORDWR(0x08e50, 0x001f),
+	A6XX_PROTECT_NORDWR(0x08e80, 0x027f),
+	A6XX_PROTECT_NORDWR(0x09624, 0x01db),
+	A6XX_PROTECT_NORDWR(0x09e60, 0x0011),
+	A6XX_PROTECT_NORDWR(0x09e78, 0x0187),
+	A6XX_PROTECT_NORDWR(0x0a630, 0x01cf),
+	A6XX_PROTECT_NORDWR(0x0ae02, 0x0000),
+	A6XX_PROTECT_NORDWR(0x0ae50, 0x012f),
+	A6XX_PROTECT_NORDWR(0x0b604, 0x0000),
+	A6XX_PROTECT_NORDWR(0x0b608, 0x0006),
+	A6XX_PROTECT_NORDWR(0x0be02, 0x0001),
+	A6XX_PROTECT_NORDWR(0x0be20, 0x015f),
+	A6XX_PROTECT_NORDWR(0x0d000, 0x05ff),
+	A6XX_PROTECT_NORDWR(0x0f000, 0x0bff),
+	A6XX_PROTECT_RDONLY(0x0fc00, 0x1fff),
+	A6XX_PROTECT_NORDWR(0x18400, 0x1fff),
+	A6XX_PROTECT_NORDWR(0x1a400, 0x1fff),
+	A6XX_PROTECT_NORDWR(0x1f400, 0x0443),
+	A6XX_PROTECT_RDONLY(0x1f844, 0x007b),
+	A6XX_PROTECT_NORDWR(0x1f860, 0x0000),
+	A6XX_PROTECT_NORDWR(0x1f887, 0x001b),
+	A6XX_PROTECT_NORDWR(0x1f8c0, 0x0000), /* note: infinite range */
+};
+DECLARE_ADRENO_PROTECT(a660_protect, 48);
+
+/* These are for a690 */
+static const u32 a690_protect_regs[] = {
+	A6XX_PROTECT_RDONLY(0x00000, 0x004ff),
+	A6XX_PROTECT_RDONLY(0x00501, 0x00001),
+	A6XX_PROTECT_RDONLY(0x0050b, 0x002f4),
+	A6XX_PROTECT_NORDWR(0x0050e, 0x00000),
+	A6XX_PROTECT_NORDWR(0x00510, 0x00000),
+	A6XX_PROTECT_NORDWR(0x00534, 0x00000),
+	A6XX_PROTECT_NORDWR(0x00800, 0x00082),
+	A6XX_PROTECT_NORDWR(0x008a0, 0x00008),
+	A6XX_PROTECT_NORDWR(0x008ab, 0x00024),
+	A6XX_PROTECT_RDONLY(0x008de, 0x000ae),
+	A6XX_PROTECT_NORDWR(0x00900, 0x0004d),
+	A6XX_PROTECT_NORDWR(0x0098d, 0x00272),
+	A6XX_PROTECT_NORDWR(0x00e00, 0x00001),
+	A6XX_PROTECT_NORDWR(0x00e03, 0x0000c),
+	A6XX_PROTECT_NORDWR(0x03c00, 0x000c3),
+	A6XX_PROTECT_RDONLY(0x03cc4, 0x01fff),
+	A6XX_PROTECT_NORDWR(0x08630, 0x001cf),
+	A6XX_PROTECT_NORDWR(0x08e00, 0x00000),
+	A6XX_PROTECT_NORDWR(0x08e08, 0x00007),
+	A6XX_PROTECT_NORDWR(0x08e50, 0x0001f),
+	A6XX_PROTECT_NORDWR(0x08e80, 0x0027f),
+	A6XX_PROTECT_NORDWR(0x09624, 0x001db),
+	A6XX_PROTECT_NORDWR(0x09e60, 0x00011),
+	A6XX_PROTECT_NORDWR(0x09e78, 0x00187),
+	A6XX_PROTECT_NORDWR(0x0a630, 0x001cf),
+	A6XX_PROTECT_NORDWR(0x0ae02, 0x00000),
+	A6XX_PROTECT_NORDWR(0x0ae50, 0x0012f),
+	A6XX_PROTECT_NORDWR(0x0b604, 0x00000),
+	A6XX_PROTECT_NORDWR(0x0b608, 0x00006),
+	A6XX_PROTECT_NORDWR(0x0be02, 0x00001),
+	A6XX_PROTECT_NORDWR(0x0be20, 0x0015f),
+	A6XX_PROTECT_NORDWR(0x0d000, 0x005ff),
+	A6XX_PROTECT_NORDWR(0x0f000, 0x00bff),
+	A6XX_PROTECT_RDONLY(0x0fc00, 0x01fff),
+	A6XX_PROTECT_NORDWR(0x11c00, 0x00000), /*note: infiite range */
+};
+DECLARE_ADRENO_PROTECT(a690_protect, 48);
+
 static const struct adreno_info a6xx_gpus[] = {
 	{
 		.chip_ids = ADRENO_CHIP_IDS(0x06010000),

@@ -468,6 +635,7 @@ static const struct adreno_info a6xx_gpus[] = {
 		.zapfw = "a610_zap.mdt",
 		.a6xx = &(struct a6xx_info) {
 			.hwcg = a612_hwcg,
+			.protect = &a630_protect,
 		},
 		/*
 		 * There are (at least) three SoCs implementing A610: SM6125

@@ -498,6 +666,7 @@ static const struct adreno_info a6xx_gpus[] = {
 		.zapfw = "a615_zap.mbn",
 		.a6xx = &(struct a6xx_info) {
 			.hwcg = a615_hwcg,
+			.protect = &a630_protect,
 		},
 		.speedbins = ADRENO_SPEEDBINS(
 			{ 0,   0 },

@@ -519,6 +688,7 @@ static const struct adreno_info a6xx_gpus[] = {
 		.quirks = ADRENO_QUIRK_HAS_CACHED_COHERENT,
 		.init = a6xx_gpu_init,
 		.a6xx = &(struct a6xx_info) {
+			.protect = &a630_protect,
 		},
 		.speedbins = ADRENO_SPEEDBINS(
 			{ 0,   0 },

@@ -540,6 +710,7 @@ static const struct adreno_info a6xx_gpus[] = {
 		.zapfw = "a615_zap.mdt",
 		.a6xx = &(struct a6xx_info) {
 			.hwcg = a615_hwcg,
+			.protect = &a630_protect,
 		},
 		.speedbins = ADRENO_SPEEDBINS(
 			{ 0,   0 },

@@ -561,6 +732,7 @@ static const struct adreno_info a6xx_gpus[] = {
 		.zapfw = "a615_zap.mdt",
 		.a6xx = &(struct a6xx_info) {
 			.hwcg = a615_hwcg,
+			.protect = &a630_protect,
 		},
 		.speedbins = ADRENO_SPEEDBINS(
 			{ 0,   0 },

@@ -582,6 +754,7 @@ static const struct adreno_info a6xx_gpus[] = {
 		.zapfw = "a615_zap.mdt",
 		.a6xx = &(struct a6xx_info) {
 			.hwcg = a615_hwcg,
+			.protect = &a630_protect,
 		},
 		.speedbins = ADRENO_SPEEDBINS(
 			{ 0,   0 },

@@ -608,6 +781,7 @@ static const struct adreno_info a6xx_gpus[] = {
 		.zapfw = "a630_zap.mdt",
 		.a6xx = &(struct a6xx_info) {
 			.hwcg = a630_hwcg,
+			.protect = &a630_protect,
 		},
 	}, {
 		.chip_ids = ADRENO_CHIP_IDS(0x06040001),

@@ -624,6 +798,7 @@ static const struct adreno_info a6xx_gpus[] = {
 		.zapfw = "a640_zap.mdt",
 		.a6xx = &(struct a6xx_info) {
 			.hwcg = a640_hwcg,
+			.protect = &a630_protect,
 		},
 		.speedbins = ADRENO_SPEEDBINS(
 			{ 0, 0 },

@@ -645,6 +820,7 @@ static const struct adreno_info a6xx_gpus[] = {
 		.zapfw = "a650_zap.mdt",
 		.a6xx = &(struct a6xx_info) {
 			.hwcg = a650_hwcg,
+			.protect = &a650_protect,
 		},
 		.address_space_size = SZ_16G,
 		.speedbins = ADRENO_SPEEDBINS(

@@ -669,6 +845,7 @@ static const struct adreno_info a6xx_gpus[] = {
 		.zapfw = "a660_zap.mdt",
 		.a6xx = &(struct a6xx_info) {
 			.hwcg = a660_hwcg,
+			.protect = &a660_protect,
 		},
 		.address_space_size = SZ_16G,
 	}, {

@@ -686,6 +863,7 @@ static const struct adreno_info a6xx_gpus[] = {
 		.zapfw = "a660_zap.mbn",
 		.a6xx = &(struct a6xx_info) {
 			.hwcg = a660_hwcg,
+			.protect = &a660_protect,
 		},
 		.address_space_size = SZ_16G,
 		.speedbins = ADRENO_SPEEDBINS(

@@ -709,6 +887,7 @@ static const struct adreno_info a6xx_gpus[] = {
 		.zapfw = "a640_zap.mdt",
 		.a6xx = &(struct a6xx_info) {
 			.hwcg = a640_hwcg,
+			.protect = &a630_protect,
 		},
 	}, {
 		.chip_ids = ADRENO_CHIP_IDS(0x06090000),

@@ -725,6 +904,7 @@ static const struct adreno_info a6xx_gpus[] = {
 		.zapfw = "a690_zap.mdt",
 		.a6xx = &(struct a6xx_info) {
 			.hwcg = a690_hwcg,
+			.protect = &a690_protect,
 		},
 		.address_space_size = SZ_16G,
 	}

@@ -916,6 +1096,60 @@ static const struct adreno_reglist a740_hwcg[] = {
 	{},
 };
 
+static const u32 a730_protect_regs[] = {
+	A6XX_PROTECT_RDONLY(0x00000, 0x04ff),
+	A6XX_PROTECT_RDONLY(0x0050b, 0x0058),
+	A6XX_PROTECT_NORDWR(0x0050e, 0x0000),
+	A6XX_PROTECT_NORDWR(0x00510, 0x0000),
+	A6XX_PROTECT_NORDWR(0x00534, 0x0000),
+	A6XX_PROTECT_RDONLY(0x005fb, 0x009d),
+	A6XX_PROTECT_NORDWR(0x00699, 0x01e9),
+	A6XX_PROTECT_NORDWR(0x008a0, 0x0008),
+	A6XX_PROTECT_NORDWR(0x008ab, 0x0024),
+	/* 0x008d0-0x008dd and 0x008e0-0x008e6 are unprotected on purpose for tools like perfetto */
+	A6XX_PROTECT_NORDWR(0x008de, 0x0001),
+	A6XX_PROTECT_RDONLY(0x008e7, 0x014b),
+	A6XX_PROTECT_NORDWR(0x00900, 0x004d),
+	A6XX_PROTECT_NORDWR(0x0098d, 0x00b2),
+	A6XX_PROTECT_NORDWR(0x00a41, 0x01be),
+	A6XX_PROTECT_NORDWR(0x00df0, 0x0001),
+	A6XX_PROTECT_NORDWR(0x00e01, 0x0000),
+	A6XX_PROTECT_NORDWR(0x00e07, 0x0008),
+	A6XX_PROTECT_NORDWR(0x03c00, 0x00c3),
+	A6XX_PROTECT_RDONLY(0x03cc4, 0x1fff),
+	A6XX_PROTECT_NORDWR(0x08630, 0x01cf),
+	A6XX_PROTECT_NORDWR(0x08e00, 0x0000),
+	A6XX_PROTECT_NORDWR(0x08e08, 0x0000),
+	A6XX_PROTECT_NORDWR(0x08e50, 0x001f),
+	A6XX_PROTECT_NORDWR(0x08e80, 0x0280),
+	A6XX_PROTECT_NORDWR(0x09624, 0x01db),
+	A6XX_PROTECT_NORDWR(0x09e40, 0x0000),
+	A6XX_PROTECT_NORDWR(0x09e64, 0x000d),
+	A6XX_PROTECT_NORDWR(0x09e78, 0x0187),
+	A6XX_PROTECT_NORDWR(0x0a630, 0x01cf),
+	A6XX_PROTECT_NORDWR(0x0ae02, 0x0000),
+	A6XX_PROTECT_NORDWR(0x0ae50, 0x000f),
+	A6XX_PROTECT_NORDWR(0x0ae66, 0x0003),
+	A6XX_PROTECT_NORDWR(0x0ae6f, 0x0003),
+	A6XX_PROTECT_NORDWR(0x0b604, 0x0003),
+	A6XX_PROTECT_NORDWR(0x0ec00, 0x0fff),
+	A6XX_PROTECT_RDONLY(0x0fc00, 0x1fff),
+	A6XX_PROTECT_NORDWR(0x18400, 0x0053),
+	A6XX_PROTECT_RDONLY(0x18454, 0x0004),
+	A6XX_PROTECT_NORDWR(0x18459, 0x1fff),
+	A6XX_PROTECT_NORDWR(0x1a459, 0x1fff),
+	A6XX_PROTECT_NORDWR(0x1c459, 0x1fff),
+	A6XX_PROTECT_NORDWR(0x1f400, 0x0443),
+	A6XX_PROTECT_RDONLY(0x1f844, 0x007b),
+	A6XX_PROTECT_NORDWR(0x1f860, 0x0000),
+	A6XX_PROTECT_NORDWR(0x1f878, 0x002a),
+	/* CP_PROTECT_REG[45, 46] are left untouched! */
+	0,
+	0,
+	A6XX_PROTECT_NORDWR(0x1f8c0, 0x00000),
+};
+DECLARE_ADRENO_PROTECT(a730_protect, 48);
+
 static const struct adreno_info a7xx_gpus[] = {
 	{
 		.chip_ids = ADRENO_CHIP_IDS(0x07000200),

@@ -952,6 +1186,7 @@ static const struct adreno_info a7xx_gpus[] = {
 		.zapfw = "a730_zap.mdt",
 		.a6xx = &(struct a6xx_info) {
 			.hwcg = a730_hwcg,
+			.protect = &a730_protect,
 		},
 		.address_space_size = SZ_16G,
 	}, {

@@ -969,6 +1204,7 @@ static const struct adreno_info a7xx_gpus[] = {
 		.zapfw = "a740_zap.mdt",
 		.a6xx = &(struct a6xx_info) {
 			.hwcg = a740_hwcg,
+			.protect = &a730_protect,
 		},
 		.address_space_size = SZ_16G,
 	}, {

@@ -985,8 +1221,19 @@ static const struct adreno_info a7xx_gpus[] = {
 		.init = a6xx_gpu_init,
 		.zapfw = "gen70900_zap.mbn",
 		.a6xx = &(struct a6xx_info) {
+			.protect = &a730_protect,
 		},
 		.address_space_size = SZ_16G,
 	}
 };
 DECLARK_ADRENO_GPULIST(a7xx);
+
+static inline void __build_asserts(void)
+{
+	BUILD_BUG_ON(a630_protect.count > a630_protect.count_max);
+	BUILD_BUG_ON(a650_protect.count > a650_protect.count_max);
+	BUILD_BUG_ON(a660_protect.count > a660_protect.count_max);
+	BUILD_BUG_ON(a690_protect.count > a690_protect.count_max);
+	BUILD_BUG_ON(a730_protect.count > a730_protect.count_max);
+}
+

drivers/gpu/drm/msm/adreno/a6xx_gpu.c +6 ~~-251~~

275 lines not on this page · raw message

drivers/gpu/drm/msm/adreno/a6xx_gpu.h +2 -0

index 61c51e9c7f06..c206dab8bc08 100644
@@ -16,9 +16,11 @@ extern bool hang_debug;
  * struct a6xx_info - a6xx specific information from device table
  *
  * @hwcg: hw clock gating register sequence
+ * @protect: CP_PROTECT settings
  */
 struct a6xx_info {
 	const struct adreno_reglist *hwcg;
+	const struct adreno_protect *protect;
 };
 
 struct a6xx_gpu {

drivers/gpu/drm/msm/adreno/adreno_gpu.h +13 -0

index 849ce0ae9e75..4e5a437ebf8b 100644
@@ -143,6 +143,19 @@ const struct adreno_gpulist name ## _gpulist = {      \
  */
 #define ADRENO_SPEEDBINS(tbl...) (struct adreno_speedbin[]) { tbl {SHRT_MAX, 0} }
 
+struct adreno_protect {
+	const uint32_t *regs;
+	uint32_t count;
+	uint32_t count_max;
+};
+
+#define DECLARE_ADRENO_PROTECT(name, __count_max)	\
+static const struct adreno_protect name = {		\
+	.regs = name ## _regs,				\
+	.count = ARRAY_SIZE(name ## _regs),		\
+	.count_max = __count_max,			\
+};
+
 struct adreno_gpu {
 	struct msm_gpu base;
 	const struct adreno_info *info;

Signature · 1 line

2.45.2