From: Ahmad Fatoum <a.fatoum@pengutronix.de>
To: barebox@lists.infradead.org
Cc: lst@pengutronix.de, ukl@pengutronix.de,
Ahmad Fatoum <a.fatoum@pengutronix.de>
Subject: [PATCH 04/10] dt-bindings: add i.MX8M feature controller bindings
Date: Thu, 18 Aug 2022 07:19:49 +0200 [thread overview]
Message-ID: <20220818051955.2088238-5-a.fatoum@pengutronix.de> (raw)
In-Reply-To: <20220818051955.2088238-1-a.fatoum@pengutronix.de>
As a first step, we'll add feature controller support for i.MX8MM and
i.MX8MN. Both can exist in a dual and a solo CPU core variant and the
i.MX8MNL lacks a GPU, while the i.MX8MML lacks a GPU. Define a
dt-bindings header with the associated feature IDs.
Signed-off-by: Ahmad Fatoum <a.fatoum@pengutronix.de>
---
include/dt-bindings/features/imx8m.h | 14 ++++++++++++++
1 file changed, 14 insertions(+)
create mode 100644 include/dt-bindings/features/imx8m.h
diff --git a/include/dt-bindings/features/imx8m.h b/include/dt-bindings/features/imx8m.h
new file mode 100644
index 000000000000..4dd85aa5c8fb
--- /dev/null
+++ b/include/dt-bindings/features/imx8m.h
@@ -0,0 +1,14 @@
+/* SPDX-License-Identifier: (GPL-2.0-or-later OR MIT) */
+#ifndef __DT_BINDINGS_FEATURES_IMX8M_
+#define __DT_BINDINGS_FEATURES_IMX8M_
+
+#define IMX8M_FEAT_DUMMY 0
+
+#define IMX8M_FEAT_CPU_DUAL 1
+#define IMX8M_FEAT_CPU_QUAD 2
+#define IMX8M_FEAT_VPU 4
+#define IMX8M_FEAT_GPU 4
+
+#define IMX8M_FEAT_END 5
+
+#endif
--
2.30.2
next prev parent reply other threads:[~2022-08-18 5:22 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-08-18 5:19 [PATCH 00/10] Add new feature controller framework Ahmad Fatoum
2022-08-18 5:19 ` [PATCH 01/10] driver: add " Ahmad Fatoum
2022-08-18 5:19 ` [PATCH 02/10] driver: consult feature controller prior to device probe Ahmad Fatoum
2022-08-18 8:19 ` Philipp Zabel
2022-08-18 8:34 ` Ahmad Fatoum
2022-08-18 5:19 ` [PATCH 03/10] driver: featctrl: fixup kernel device tree Ahmad Fatoum
2022-08-18 5:19 ` Ahmad Fatoum [this message]
2022-08-18 5:19 ` [PATCH 05/10] soc: imx: add i.MX8M feature controller driver Ahmad Fatoum
2022-08-18 5:19 ` [PATCH 06/10] nvmem: import Linux nvmem_cell_read_variable_le_u32 Ahmad Fatoum
2022-08-18 5:19 ` [PATCH 07/10] nvmem: ocotp: add i.MX8M[MN] feature controller support Ahmad Fatoum
2022-08-18 5:19 ` [PATCH 08/10] ARM: dts: i.MX8MN: describe feature controller Ahmad Fatoum
2022-08-18 5:19 ` [PATCH 09/10] RFC: soc: imx: imx8m-featctrl: add i.MX8M[MN] stand-alone driver Ahmad Fatoum
2022-08-18 5:19 ` [PATCH 10/10] RFC: ARM: dts: i.MX8MM: describe standlone feature controller Ahmad Fatoum
2022-08-30 7:32 ` [PATCH 00/10] Add new feature controller framework Sascha Hauer
2022-08-30 7:38 ` Ahmad Fatoum
2022-08-31 6:06 ` Sascha Hauer
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