linux-kernel - [PATCH 1/4] mfd: tqmx86: add board definitions for TQMx120UC, TQMx130UC and TQMxE41S

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Message-ID: <d9c19fd33ea1571c181a562e1d12251dd5519631.1717499766.git.matthias.schiffer@ew.tq-group.com>
Date: Wed,  5 Jun 2024 09:04:00 +0200
From: Matthias Schiffer <matthias.schiffer@...tq-group.com>
To: Lee Jones <lee@...nel.org>
Cc: linux-kernel@...r.kernel.org,
	Gregor Herburger <gregor.herburger@...group.com>,
	linux@...tq-group.com,
	Matthias Schiffer <matthias.schiffer@...tq-group.com>
Subject: [PATCH 1/4] mfd: tqmx86: add board definitions for TQMx120UC, TQMx130UC and TQMxE41S

This adds support for 3 new TQMx86 COMs:

- TQMx120UC/TQMx130UC: COM Express Compact Type 6 modules with 12th and
  13th Generation Intel Core CPUs ([1, 2])
- TQMxE41S: SMARC 2.1 module with Intel Atom x7000E and compatible CPUs [3]

[1] https://www.tq-group.com/en/products/tq-embedded/x86-architecture/tqmx120uc/
[2] https://www.tq-group.com/en/products/tq-embedded/x86-architecture/tqmx130uc/
[3] https://www.tq-group.com/en/products/tq-embedded/x86-architecture/tqmxe41s/

Signed-off-by: Matthias Schiffer <matthias.schiffer@...tq-group.com>
---
 drivers/mfd/tqmx86.c | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/drivers/mfd/tqmx86.c b/drivers/mfd/tqmx86.c
index fac02875fe7d9..e15b9be98c2db 100644
--- a/drivers/mfd/tqmx86.c
+++ b/drivers/mfd/tqmx86.c
@@ -35,11 +35,14 @@
 #define TQMX86_REG_BOARD_ID_E39C2	7
 #define TQMX86_REG_BOARD_ID_70EB	8
 #define TQMX86_REG_BOARD_ID_80UC	9
+#define TQMX86_REG_BOARD_ID_120UC	10
 #define TQMX86_REG_BOARD_ID_110EB	11
 #define TQMX86_REG_BOARD_ID_E40M	12
 #define TQMX86_REG_BOARD_ID_E40S	13
 #define TQMX86_REG_BOARD_ID_E40C1	14
 #define TQMX86_REG_BOARD_ID_E40C2	15
+#define TQMX86_REG_BOARD_ID_130UC	16
+#define TQMX86_REG_BOARD_ID_E41S	19
 #define TQMX86_REG_BOARD_REV	0x01
 #define TQMX86_REG_IO_EXT_INT	0x06
 #define TQMX86_REG_IO_EXT_INT_NONE		0
@@ -132,6 +135,8 @@ static const char *tqmx86_board_id_to_name(u8 board_id, u8 sauc)
 		return "TQMx70EB";
 	case TQMX86_REG_BOARD_ID_80UC:
 		return "TQMx80UC";
+	case TQMX86_REG_BOARD_ID_120UC:
+		return "TQMx120UC";
 	case TQMX86_REG_BOARD_ID_110EB:
 		return "TQMx110EB";
 	case TQMX86_REG_BOARD_ID_E40M:
@@ -142,6 +147,10 @@ static const char *tqmx86_board_id_to_name(u8 board_id, u8 sauc)
 		return "TQMxE40C1";
 	case TQMX86_REG_BOARD_ID_E40C2:
 		return "TQMxE40C2";
+	case TQMX86_REG_BOARD_ID_130UC:
+		return "TQMx130UC";
+	case TQMX86_REG_BOARD_ID_E41S:
+		return "TQMxE41S";
 	default:
 		return "Unknown";
 	}
@@ -154,11 +163,14 @@ static int tqmx86_board_id_to_clk_rate(struct device *dev, u8 board_id)
 	case TQMX86_REG_BOARD_ID_60EB:
 	case TQMX86_REG_BOARD_ID_70EB:
 	case TQMX86_REG_BOARD_ID_80UC:
+	case TQMX86_REG_BOARD_ID_120UC:
 	case TQMX86_REG_BOARD_ID_110EB:
 	case TQMX86_REG_BOARD_ID_E40M:
 	case TQMX86_REG_BOARD_ID_E40S:
 	case TQMX86_REG_BOARD_ID_E40C1:
 	case TQMX86_REG_BOARD_ID_E40C2:
+	case TQMX86_REG_BOARD_ID_130UC:
+	case TQMX86_REG_BOARD_ID_E41S:
 		return 24000;
 	case TQMX86_REG_BOARD_ID_E39MS:
 	case TQMX86_REG_BOARD_ID_E39C1:
-- 
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Geschäftsführer: Detlef Schneider, Rüdiger Stahl, Stefan Schneider
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