From: Yoshinori Sato <ysato@users.sourceforge.jp>
Date: Sun, 27 Dec 2015 11:26:33 +0000 (+0900)
Subject: rx: remove unused files.
X-Git-Url: http://git.osdn.net/view?a=commitdiff_plain;h=1020a5dcdccd1d9d7c0a76f2e3ed861316ccd8c9;p=uclinux-h8%2Flinux.git

rx: remove unused files.

Signed-off-by: Yoshinori Sato <ysato@users.sourceforge.jp>
---

diff --git a/arch/rx/kernel/timer/Makefile b/arch/rx/kernel/timer/Makefile
deleted file mode 100644
index 5299e38dba91..000000000000
--- a/arch/rx/kernel/timer/Makefile
+++ /dev/null
@@ -1 +0,0 @@
-obj-$(CONFIG_RX_CMT) = cmt.o
\ No newline at end of file
diff --git a/arch/rx/kernel/timer/cmt.c b/arch/rx/kernel/timer/cmt.c
deleted file mode 100644
index 1e6de0bcdfa6..000000000000
--- a/arch/rx/kernel/timer/cmt.c
+++ /dev/null
@@ -1,69 +0,0 @@
-#include <linux/errno.h>
-#include <linux/sched.h>
-#include <linux/kernel.h>
-#include <linux/param.h>
-#include <linux/string.h>
-#include <linux/mm.h>
-#include <linux/interrupt.h>
-#include <linux/init.h>
-#include <linux/profile.h>
-
-#include <asm/io.h>
-#include <asm/irq.h>
-
-static const u32 base[] = {0x00088002, 0x00088008, 0x00088012, 0x00088018};
-static const u32 str[] = {0x00088000, 0x00088010};
-static const int irqno[] = {28, 29, 30, 31};
-
-enum {CMCR = 0, CMCNT = 2, CMCOR = 4};
-
-/*
- * timer_interrupt() needs to keep up the real-time clock,
- * as well as call the "do_timer()" routine every clocktick
- */
-
-static void (*tick_handler)(void);
-
-static irqreturn_t timer_interrupt(int irq, void *dev_id)
-{
-	tick_handler();
-	return IRQ_HANDLED;
-}
-
-static struct irqaction cmt_irq = {
-	.name		= "rx-cmt",
-	.handler	= timer_interrupt,
-	.flags		= IRQF_TIMER,
-};
-
-static const int __initdata divide_rate[] = {8, 32, 128, 512};
-
-void __init rx_clk_init(void (*tick)(void))
-{
-	unsigned int div;
-	unsigned int cnt;
-	unsigned long p_freq;
-	u16 str_r;
-
-	tick_handler = tick;
-
-	p_freq = CONFIG_INPUT_CLOCK_FREQ * CONFIG_PCLK_MULT;
-	for (div = 0; div < 4; div++) {
-		cnt = p_freq / HZ / divide_rate[div];
-		if (cnt < 0x00010000)
-			break;
-	}
-
-	/* stop all timer (it enable u-boot)*/
-	__raw_writew(0, (void __iomem *)str[0]);
-	__raw_writew(0, (void __iomem *)str[1]);
-
-	/* initalize timer */
-	__raw_writew(0x0000, (void __iomem *)(base[CONFIG_RX_CMT_CH] + CMCNT));
-	__raw_writew(cnt, (void __iomem *)(base[CONFIG_RX_CMT_CH] + CMCOR));
-	__raw_writew(0x00c0 | div, (void __iomem *)(base[CONFIG_RX_CMT_CH] + CMCR));
-	setup_irq(irqno[CONFIG_RX_CMT_CH], &cmt_irq);
-	str_r = __raw_readw((void __iomem *)str[CONFIG_RX_CMT_CH/2]);
-	str_r |= 1 << (CONFIG_RX_CMT_CH % 2);
-	__raw_writew(str_r, (void __iomem *)str[CONFIG_RX_CMT_CH/2]);
-}