exynos5250: Get rid of the PWM timer code we shouldn't be using anymore

This code was left over from U-Boot and was superceded by the MCT.

Change-Id: Ia85e3b7281dcdd4740238dddd0dfc6f0ba2c94da
Signed-off-by: Gabe Black <gabeblack@google.com>
Reviewed-on: https://gerrit.chromium.org/gerrit/63778
Commit-Queue: Gabe Black <gabeblack@chromium.org>
Reviewed-by: Gabe Black <gabeblack@chromium.org>
Tested-by: Gabe Black <gabeblack@chromium.org>
Reviewed-on: http://review.coreboot.org/4401
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>

1 files changed, 0 insertions, 70 deletions

diff --git a/src/cpu/samsung/exynos5250/pwm.h b/src/cpu/samsung/exynos5250/pwm.h
deleted file mode 100644
index 948bb6d0a8..0000000000
--- a/src/cpu/samsung/exynos5250/pwm.h
+++ /dev/null
@@ -1,70 +0,0 @@
-/*
- * This file is part of the coreboot project.
- *
- * Copyright (C) 2009 Samsung Electronics
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; version 2 of the License.
- *
- * 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.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef CPU_SAMSUNG_EXYNOS5250_PWM_H
-#define CPU_SAMSUNG_EXYNOS5250_PWM_H
-
-#define PRESCALER_0		(8 - 1)		/* prescaler of timer 0, 1 */
-#define PRESCALER_1		(16 - 1)	/* prescaler of timer 2, 3, 4 */
-
-/* Divider MUX */
-#define MUX_DIV_1		0		/* 1/1 period */
-#define MUX_DIV_2		1		/* 1/2 period */
-#define MUX_DIV_4		2		/* 1/4 period */
-#define MUX_DIV_8		3		/* 1/8 period */
-#define MUX_DIV_16		4		/* 1/16 period */
-
-#define MUX_DIV_SHIFT(x)	(x * 4)
-
-#define TCON_OFFSET(x)		((x + 1) * (!!x) << 2)
-
-#define TCON_START(x)		(1 << TCON_OFFSET(x))
-#define TCON_UPDATE(x)		(1 << (TCON_OFFSET(x) + 1))
-#define TCON_INVERTER(x)	(1 << (TCON_OFFSET(x) + 2))
-#define TCON_AUTO_RELOAD(x)	(1 << (TCON_OFFSET(x) + 3))
-#define TCON4_AUTO_RELOAD	(1 << 22)
-
-struct s5p_timer {
-	unsigned int	tcfg0;
-	unsigned int	tcfg1;
-	unsigned int	tcon;
-	unsigned int	tcntb0;
-	unsigned int	tcmpb0;
-	unsigned int	tcnto0;
-	unsigned int	tcntb1;
-	unsigned int	tcmpb1;
-	unsigned int	tcnto1;
-	unsigned int	tcntb2;
-	unsigned int	tcmpb2;
-	unsigned int	tcnto2;
-	unsigned int	tcntb3;
-	unsigned int	tcmpb3;
-	unsigned int	tcnto3;
-	unsigned int	tcntb4;
-	unsigned int	tcnto4;
-	unsigned int	tintcstat;
-};
-
-int pwm_config(int pwm_id, int duty_ns, int period_ns);
-int pwm_check_enabled(int pwm_id);
-void pwm_disable(int pwm_id);
-int pwm_enable(int pwm_id);
-int pwm_init(int pwm_id, int div, int invert);
-
-#endif