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mfd: tqmx86: Add support for TQMx110EB and TQMxE40x

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[ Upstream commit 3da48ccb1d0f3b53b1e8c9022edbedc2a6e3f50a ]

Add the board IDs for the TQMx110EB and the TQMxE40x family. All use a
24MHz LPC clock.

Signed-off-by: Matthias Schiffer <matthias.schiffer@ew.tq-group.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Stable-dep-of: 051c69ff4f60 ("mfd: tqmx86: Specify IO port register range more precisely")
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Matthias Schiffer 2021-07-16 12:00:51 +02:00 committed by Greg Kroah-Hartman
parent 4be49b7c24
commit 640a1f7e36
1 changed files with 20 additions and 0 deletions
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20
drivers/mfd/tqmx86.c
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@ -35,6 +35,11 @@
#define TQMX86_REG_BOARD_ID_E39x 7
#define TQMX86_REG_BOARD_ID_70EB 8
#define TQMX86_REG_BOARD_ID_80UC 9
#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_REV 0x21
#define TQMX86_REG_IO_EXT_INT 0x26
#define TQMX86_REG_IO_EXT_INT_NONE 0
@ -126,6 +131,16 @@ static const char *tqmx86_board_id_to_name(u8 board_id)
return "TQMx70EB";
case TQMX86_REG_BOARD_ID_80UC:
return "TQMx80UC";
case TQMX86_REG_BOARD_ID_110EB:
return "TQMx110EB";
case TQMX86_REG_BOARD_ID_E40M:
return "TQMxE40M";
case TQMX86_REG_BOARD_ID_E40S:
return "TQMxE40S";
case TQMX86_REG_BOARD_ID_E40C1:
return "TQMxE40C1";
case TQMX86_REG_BOARD_ID_E40C2:
return "TQMxE40C2";
default:
return "Unknown";
}
@ -138,6 +153,11 @@ static int tqmx86_board_id_to_clk_rate(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_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:
return 24000;
case TQMX86_REG_BOARD_ID_E39M:
case TQMX86_REG_BOARD_ID_E39C: