s5pc1xx: support Samsung s5pc1xx SoC
This patch adds support for the Samsung s5pc100 and s5pc110
SoCs. The s5pc1xx SoC is an ARM Cortex A8 processor.
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
Signed-off-by: HeungJun, Kim <riverful.kim@samsung.com>
diff --git a/include/asm-arm/arch-s5pc1xx/pwm.h b/include/asm-arm/arch-s5pc1xx/pwm.h
new file mode 100644
index 0000000..53c23cd
--- /dev/null
+++ b/include/asm-arm/arch-s5pc1xx/pwm.h
@@ -0,0 +1,59 @@
+/*
+ * Copyright (C) 2009 Samsung Electronics
+ * Kyungmin Park <kyungmin.park@samsung.com>
+ * Minkyu Kang <mk7.kang@samsung.com>
+ *
+ * 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; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * 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., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#ifndef __ASM_ARM_ARCH_PWM_H_
+#define __ASM_ARM_ARCH_PWM_H_
+
+/* PWM timer addressing */
+#define S5PC100_TIMER_BASE S5PC100_PWMTIMER_BASE
+#define S5PC110_TIMER_BASE S5PC110_PWMTIMER_BASE
+
+/* Interval mode(Auto Reload) of PWM Timer 4 */
+#define S5PC1XX_TCON4_AUTO_RELOAD (1 << 22)
+/* Update TCNTB4 */
+#define S5PC1XX_TCON4_UPDATE (1 << 21)
+/* start bit of PWM Timer 4 */
+#define S5PC1XX_TCON4_START (1 << 20)
+
+#ifndef __ASSEMBLY__
+struct s5pc1xx_timer {
+ unsigned long tcfg0;
+ unsigned long tcfg1;
+ unsigned long tcon;
+ unsigned long tcntb0;
+ unsigned long tcmpb0;
+ unsigned long tcnto0;
+ unsigned long tcntb1;
+ unsigned long tcmpb1;
+ unsigned long tcnto1;
+ unsigned long tcntb2;
+ unsigned long tcmpb2;
+ unsigned long tcnto2;
+ unsigned long tcntb3;
+ unsigned long res1;
+ unsigned long tcnto3;
+ unsigned long tcntb4;
+ unsigned long tcnto4;
+ unsigned long tintcstat;
+};
+#endif /* __ASSEMBLY__ */
+
+#endif