diff --git a/drivers/gpu/drm/msm/adreno/a6xx_catalog.c b/drivers/gpu/drm/msm/adreno/a6xx_catalog.c
index a35d4c112a61..3fb9e249567a 100644
--- a/drivers/gpu/drm/msm/adreno/a6xx_catalog.c
+++ b/drivers/gpu/drm/msm/adreno/a6xx_catalog.c
@@ -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 @@ 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
@@ -492,6 +495,8 @@ 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 },
@@ -510,7 +515,9 @@ 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 },
@@ -529,7 +536,9 @@ 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 },
@@ -548,7 +557,9 @@ 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 },
@@ -572,7 +583,9 @@ 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,
@@ -586,7 +599,9 @@ 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 },
@@ -605,7 +620,9 @@ 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 },
@@ -627,7 +644,9 @@ 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),
@@ -642,7 +661,9 @@ 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 },
@@ -663,7 +684,9 @@ 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,
@@ -677,7 +700,9 @@ 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,
 	}, {
 		/* sentinal */
@@ -822,7 +847,9 @@ 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" */
@@ -837,7 +864,9 @@ 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,
 	}, {
 		/* sentinal */
diff --git a/drivers/gpu/drm/msm/adreno/a6xx_gpu.c b/drivers/gpu/drm/msm/adreno/a6xx_gpu.c
index e0414d0753ad..a064eb42eedd 100644
--- a/drivers/gpu/drm/msm/adreno/a6xx_gpu.c
+++ b/drivers/gpu/drm/msm/adreno/a6xx_gpu.c
@@ -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)
+	if (!adreno_gpu->info->a6xx->hwcg)
 		return;
 
 	if (adreno_is_a630(adreno_gpu))
@@ -434,7 +434,7 @@ static void a6xx_set_hwcg(struct msm_gpu *gpu, bool state)
 	if (!adreno_is_a610(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 */
diff --git a/drivers/gpu/drm/msm/adreno/a6xx_gpu.h b/drivers/gpu/drm/msm/adreno/a6xx_gpu.h
index 34822b080759..1840c1f3308e 100644
--- a/drivers/gpu/drm/msm/adreno/a6xx_gpu.h
+++ b/drivers/gpu/drm/msm/adreno/a6xx_gpu.h
@@ -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;
 
diff --git a/drivers/gpu/drm/msm/adreno/adreno_gpu.h b/drivers/gpu/drm/msm/adreno/adreno_gpu.h
index 5d094c5ec363..cba53203de98 100644
--- a/drivers/gpu/drm/msm/adreno/adreno_gpu.h
+++ b/drivers/gpu/drm/msm/adreno/adreno_gpu.h
@@ -81,6 +81,8 @@ struct adreno_speedbin {
 	uint16_t speedbin;
 };
 
+struct a6xx_info;
+
 struct adreno_info {
 	const char *machine;
 	/**
@@ -97,7 +99,9 @@ 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
