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| author | Russell King <rmk+kernel@arm.linux.org.uk> | 2010-06-24 15:41:31 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2010-06-24 15:41:31 +0100 |
| commit | c9c6fe5033191d82e1d819105485c795062107fd (patch) | |
| tree | 87232f9ed53a239651dad39fa736f6b660beb666 /arch/arm/mach-l7200/include/mach/pmpcon.h | |
| parent | 7e27d6e778cd87b6f2415515d7127eba53fe5d02 (diff) | |
| download | lwn-c9c6fe5033191d82e1d819105485c795062107fd.tar.gz lwn-c9c6fe5033191d82e1d819105485c795062107fd.zip | |
ARM: Remove support for LinkUp Systems L7200 SDP.
This hasn't been actively maintained for a long time, only receiving
the occasional build update when things break. I doubt anyone has
one of these on their desks anymore.
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/mach-l7200/include/mach/pmpcon.h')
| -rw-r--r-- | arch/arm/mach-l7200/include/mach/pmpcon.h | 46 |
1 files changed, 0 insertions, 46 deletions
diff --git a/arch/arm/mach-l7200/include/mach/pmpcon.h b/arch/arm/mach-l7200/include/mach/pmpcon.h deleted file mode 100644 index 3959871e8361..000000000000 --- a/arch/arm/mach-l7200/include/mach/pmpcon.h +++ /dev/null @@ -1,46 +0,0 @@ -/****************************************************************************/ -/* - * arch/arm/mach-l7200/include/mach/pmpcon.h - * - * Registers and helper functions for the L7200 Link-Up Systems - * DC/DC converter register. - * - * (C) Copyright 2000, S A McConnell (samcconn@cotw.com) - * - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file COPYING in the main directory of this archive for - * more details. - */ - -/****************************************************************************/ - -#define PMPCON_OFF 0x00006000 /* Offset from IO_START_2. */ - -/* IO_START_2 and IO_BASE_2 are defined in hardware.h */ - -#define PMPCON_START (IO_START_2 + PMPCON_OFF) /* Physical address of reg. */ -#define PMPCON_BASE (IO_BASE_2 + PMPCON_OFF) /* Virtual address of reg. */ - - -#define PMPCON (*(volatile unsigned int *)(PMPCON_BASE)) - -#define PWM2_50CYCLE 0x800 -#define CONTRAST 0x9 - -#define PWM1H (CONTRAST) -#define PWM1L (CONTRAST << 4) - -#define PMPCON_VALUE (PWM2_50CYCLE | PWM1L | PWM1H) - -/* PMPCON = 0x811; // too light and fuzzy - * PMPCON = 0x844; - * PMPCON = 0x866; // better color poor depth - * PMPCON = 0x888; // Darker but better depth - * PMPCON = 0x899; // Darker even better depth - * PMPCON = 0x8aa; // too dark even better depth - * PMPCON = 0X8cc; // Way too dark - */ - -/* As CONTRAST value increases the greater the depth perception and - * the darker the colors. - */ |