[PATCH 3/3] drm/msm/a8xx: Enable CLX feature on Adreno X2-85

[Akhil P Oommen <akhilpo@oss.qualcomm.com>]

Add the CLX domain table and the IFF/PCLX limits tables to the catalog to
enable CLX feature support on Adreno X2-85 GPU present in the Glymur
chipset.

Signed-off-by: Akhil P Oommen <akhilpo@oss.qualcomm.com>
---
 drivers/gpu/drm/msm/adreno/a6xx_catalog.c | 86 +++++++++++++++++++++++++++++++
 1 file changed, 86 insertions(+)

diff --git a/drivers/gpu/drm/msm/adreno/a6xx_catalog.c b/drivers/gpu/drm/msm/adreno/a6xx_catalog.c
index c503912a61c7..9ad13eb173de 100644
--- a/drivers/gpu/drm/msm/adreno/a6xx_catalog.c
+++ b/drivers/gpu/drm/msm/adreno/a6xx_catalog.c
@@ -1799,6 +1799,90 @@ static const struct adreno_reglist_pipe x285_dyn_pwrup_reglist_regs[] = {
 };
 DECLARE_ADRENO_REGLIST_PIPE_LIST(x285_dyn_pwrup_reglist);
 
+static const struct a6xx_hfi_clx_table_v2_cmd x285_clx_tbl = {
+	.version = (2 << 16) | 1,
+	.domain = {
+		/* GX DOMAIN */
+		{
+			.data = CLX_DATA(60, 11, 0, 1),
+			.clxt = 0,
+			.clxh = 0,
+			.urg_mode = 1,
+			.lkg_en = 0,
+			.curr_budget = 100,
+		},
+		/* MXG DOMAIN */
+		{
+			.data = CLX_DATA(60, 3, 1, 1),
+			.clxt = 0,
+			.clxh = 0,
+			.urg_mode = 1,
+			.lkg_en = 0,
+			.curr_budget = 100,
+		},
+	},
+};
+
+struct a6xx_hfi_limits_tbl x285_limits_tbl[] = {
+	{
+		.feature_id = GMU_MIT_IFF,
+		.domain = GMU_GX_DOMAIN,
+		.feature_rev = 0,
+		.cfg = {
+			.enable = 1,
+			.msg_path = 0,
+			.lkg_en = 0,
+			.mode = 0,
+			.sid = 12,
+			.mit_time = 5,
+			.curr_limit = 18000,
+		},
+	},
+	{
+		.feature_id = GMU_MIT_IFF,
+		.domain = GMU_MX_DOMAIN,
+		.feature_rev = 0,
+		.cfg = {
+			.enable = 1,
+			.msg_path = 0,
+			.lkg_en = 0,
+			.mode = 0,
+			.sid = 18,
+			.mit_time = 2000,
+			.curr_limit = 6000,
+		},
+	},
+	{
+		.feature_id = GMU_MIT_PCLX,
+		.domain = GMU_GX_DOMAIN,
+		.feature_rev = 0,
+		.cfg = {
+			.enable = 1,
+			.msg_path = 0,
+			.lkg_en = 0,
+			.mode = 0,
+			.sid = 6,
+			.mit_time = 3,
+			.curr_limit = 66000,
+		},
+	},
+	{
+		.feature_id = GMU_MIT_PCLX,
+		.domain = GMU_MX_DOMAIN,
+		.feature_rev = 0,
+		.cfg = {
+			.enable = 0,
+			.msg_path = 0,
+			.lkg_en = 0,
+			.mode = 0,
+			.sid = 6,
+			.mit_time = 3,
+			.curr_limit = 18000,
+		},
+	},
+};
+DECLARE_ADRENO_LIMITS_TABLE(x285_limits);
+
 static const struct adreno_reglist_pipe a840_nonctxt_regs[] = {
 	{ REG_A8XX_CP_SMMU_STREAM_ID_LPAC, 0x00000101, BIT(PIPE_NONE) },
 	{ REG_A8XX_GRAS_DBG_ECO_CNTL, 0x00000800, BIT(PIPE_BV) | BIT(PIPE_BR) },
@@ -2227,6 +2311,8 @@ static const struct adreno_info a8xx_gpus[] = {
 				},
 				{ /* sentinel */ },
 			},
+			.clx_tbl = &x285_clx_tbl,
+			.limits_tbl = &x285_limits,
 		},
 		.speedbins = ADRENO_SPEEDBINS(
 			{ 0,   0 },

-- 
2.51.0