Thread (28 messages) flat view 28 messages, 7 authors, 2021-09-03
STALE1844d

Revision v2 of 3 in this series.

Revisions (3)
  1. v1 [diff vs current]
  2. v2 current
  3. v3 [diff vs current]

[PATCH V2 12/13] soc: imx: gpcv2: Add support for missing i.MX8MM VPU/DISPMIX power domains

From: Peng Fan (OSS) <hidden>
Date: 2021-05-06 00:33:52
Also in: linux-arm-kernel, lkml
Subsystem: the rest · Maintainer: Linus Torvalds

From: Lucas Stach <l.stach@pengutronix.de>

With the BLK-CTL driver now in place, let's add the missing domains.

Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Signed-off-by: Frieder Schrempf <redacted>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
---
 drivers/soc/imx/gpcv2.c | 70 +++++++++++++++++++++++++++++++++++++++++
 1 file changed, 70 insertions(+)
diff --git a/drivers/soc/imx/gpcv2.c b/drivers/soc/imx/gpcv2.c
index b9437d6d82a6..65b562cbcc6d 100644
--- a/drivers/soc/imx/gpcv2.c
+++ b/drivers/soc/imx/gpcv2.c
@@ -650,6 +650,76 @@ static const struct imx_pgc_domain imx8mm_pgc_domains[] = {
 		},
 		.pgc   = IMX8MM_PGC_GPU2D,
 	},
+
+	[IMX8MM_POWER_DOMAIN_VPUMIX] = {
+		.genpd = {
+			.name = "vpumix",
+		},
+		.bits  = {
+			.pxx = IMX8MM_VPUMIX_SW_Pxx_REQ,
+			.map = IMX8MM_VPUMIX_A53_DOMAIN,
+			.hskreq = IMX8MM_VPUMIX_HSK_PWRDNREQN,
+			.hskack = IMX8MM_VPUMIX_HSK_PWRDNACKN,
+		},
+		.pgc   = IMX8MM_PGC_VPUMIX,
+	},
+
+	[IMX8MM_POWER_DOMAIN_VPUG1] = {
+		.genpd = {
+			.name = "vpu-g1",
+		},
+		.bits  = {
+			.pxx = IMX8MM_VPUG1_SW_Pxx_REQ,
+			.map = IMX8MM_VPUG1_A53_DOMAIN,
+		},
+		.pgc   = IMX8MM_PGC_VPUG1,
+	},
+
+	[IMX8MM_POWER_DOMAIN_VPUG2] = {
+		.genpd = {
+			.name = "vpu-g2",
+		},
+		.bits  = {
+			.pxx = IMX8MM_VPUG2_SW_Pxx_REQ,
+			.map = IMX8MM_VPUG2_A53_DOMAIN,
+		},
+		.pgc   = IMX8MM_PGC_VPUG2,
+	},
+
+	[IMX8MM_POWER_DOMAIN_VPUH1] = {
+		.genpd = {
+			.name = "vpu-h1",
+		},
+		.bits  = {
+			.pxx = IMX8MM_VPUH1_SW_Pxx_REQ,
+			.map = IMX8MM_VPUH1_A53_DOMAIN,
+		},
+		.pgc   = IMX8MM_PGC_VPUH1,
+	},
+
+	[IMX8MM_POWER_DOMAIN_DISPMIX] = {
+		.genpd = {
+			.name = "dispmix",
+		},
+		.bits  = {
+			.pxx = IMX8MM_DISPMIX_SW_Pxx_REQ,
+			.map = IMX8MM_DISPMIX_A53_DOMAIN,
+			.hskreq = IMX8MM_DISPMIX_HSK_PWRDNREQN,
+			.hskack = IMX8MM_DISPMIX_HSK_PWRDNACKN,
+		},
+		.pgc   = IMX8MM_PGC_DISPMIX,
+	},
+
+	[IMX8MM_POWER_DOMAIN_MIPI] = {
+		.genpd = {
+			.name = "mipi",
+		},
+		.bits  = {
+			.pxx = IMX8MM_MIPI_SW_Pxx_REQ,
+			.map = IMX8MM_MIPI_A53_DOMAIN,
+		},
+		.pgc   = IMX8MM_PGC_MIPI,
+	},
 };
 
 static const struct regmap_range imx8mm_yes_ranges[] = {
-- 
2.30.0
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