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From: Angelo Dureghello <angelo@kernel-space.org>
To: gerg@linux-m68k.org, wg@grandegger.com, mkl@pengutronix.de
Cc: geert@linux-m68k.org, linux-m68k@vger.kernel.org,
	linux-can@vger.kernel.org, qiangqing.zhang@nxp.com,
	Angelo Dureghello <angelo@kernel-space.org>
Subject: [PATCH v5 1/5] can: flexcan: add platform data header
Date: Fri,  2 Jul 2021 11:48:37 +0200	[thread overview]
Message-ID: <20210702094841.327679-1-angelo@kernel-space.org> (raw)

Add platform data header for flexcan.

Signed-off-by: Angelo Dureghello <angelo@kernel-space.org>
---
Changes for v2:
- move header file in more proper location
- remove irq defines
- change variable types to match driver types
Changes for v3:
- rename to more generic flexcan.h
- reorder struct fields to avoid paddings
- remove unused big_endian
Changes for v4:
- rename structure to flexcan_platform_data
Changes for v5:
none
---
 include/linux/can/platform/flexcan.h | 25 +++++++++++++++++++++++++
 1 file changed, 25 insertions(+)
 create mode 100644 include/linux/can/platform/flexcan.h

diff --git a/include/linux/can/platform/flexcan.h b/include/linux/can/platform/flexcan.h
new file mode 100644
index 000000000000..533dbe39c659
--- /dev/null
+++ b/include/linux/can/platform/flexcan.h
@@ -0,0 +1,25 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+/*
+ * Copyright (C) 2021  Angelo Dureghello <angelo@kernel-space.org>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * version 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ */
+
+#ifndef _PLAT_FLEXCAN_H
+#define _PLAT_FLEXCAN_H
+
+struct flexcan_platform_data {
+	u32 clock_frequency;
+	u8 clk_src;
+};
+
+#define FLEXCAN_MCF5411X_MB_CNT_MCF	16
+
+#endif /* _PLAT_FLEXCAN_H */
-- 
2.31.1


             reply	other threads:[~2021-07-02  9:50 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-07-02  9:48 Angelo Dureghello [this message]
2021-07-02  9:48 ` [PATCH v5 2/5] m68k: stmark2: update board setup Angelo Dureghello
2021-07-02  9:48 ` [PATCH v5 3/5] m68k: m5441x: add flexcan support Angelo Dureghello
2021-07-12  4:33   ` Greg Ungerer
2021-07-14 19:38     ` Marc Kleine-Budde
2021-07-20 18:53     ` Angelo Dureghello
2021-07-20 23:00       ` Greg Ungerer
2021-07-21 10:04         ` Angelo Dureghello
2021-07-02  9:48 ` [PATCH v5 4/5] can: flexcan: update Kconfig to enable coldfire Angelo Dureghello
2021-07-02  9:48 ` [PATCH v5 5/5] can: flexcan: add mcf5441x support Angelo Dureghello
2021-07-02  9:54 ` [PATCH v5 1/5] can: flexcan: add platform data header Marc Kleine-Budde

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