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author | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-02-15 10:01:15 -0800 |
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committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-02-15 10:01:15 -0800 |
commit | f99c6bb6e2e9c35bd3dc0b1d0faa28bd6970930d (patch) | |
tree | 338721c5084d536208a944567c2dface6a38a994 /arch/sh/boards/se/770x/led.c | |
parent | e0a04cffa4e97e1e53625e40e70895c882e8972f (diff) | |
parent | 9c57548f17806ffd8e4dc4f7973ce78bbfbc2079 (diff) | |
download | linux-f99c6bb6e2e9c35bd3dc0b1d0faa28bd6970930d.tar.bz2 |
Merge master.kernel.org:/pub/scm/linux/kernel/git/lethal/sh-2.6
* master.kernel.org:/pub/scm/linux/kernel/git/lethal/sh-2.6: (35 commits)
sh: rts7751r2d board updates.
sh: Kill off dead bigsur and ec3104 boards.
sh: Fixup r7780rp pata_platform for devres conversion.
sh: Revert TLB miss fast-path changes that broke PTEA parts.
sh: Compile fix for heartbeat consolidation.
sh: heartbeat consolidation for banked LEDs.
sh: define dma noncoherent API functions.
sh: Missing flush_dcache_all() proto in cacheflush.h.
sh: Kill dead/unused ISA code from __ioremap().
sh: Add cpu-features header to asm/Kbuild.
sh: Move __KERNEL__ up in asm/page.h.
sh: Fix syscall numbering breakage.
sh: dcache write-back for R7780RP PIO.
sh: Switch to local TLB flush variants in additional callsites.
sh: Local TLB flushing variants for SMP prep.
sh: Fixup cpu_data references for the non-boot CPUs.
sh: Use a per-cpu ASID cache.
sh: add SH_CLK_MD Kconfig default.
sh: Fixup SHMIN INTC register definitions.
sh: SH-DMAC compile fixes
...
Diffstat (limited to 'arch/sh/boards/se/770x/led.c')
-rw-r--r-- | arch/sh/boards/se/770x/led.c | 52 |
1 files changed, 0 insertions, 52 deletions
diff --git a/arch/sh/boards/se/770x/led.c b/arch/sh/boards/se/770x/led.c deleted file mode 100644 index d93dd831b2ad..000000000000 --- a/arch/sh/boards/se/770x/led.c +++ /dev/null @@ -1,52 +0,0 @@ -/* - * linux/arch/sh/boards/se/770x/led.c - * - * Copyright (C) 2000 Stuart Menefy <stuart.menefy@st.com> - * - * May be copied or modified under the terms of the GNU General Public - * License. See linux/COPYING for more information. - * - * This file contains Solution Engine specific LED code. - */ - -#include <linux/sched.h> -#include <asm/se.h> - -/* Cycle the LED's in the clasic Knightrider/Sun pattern */ -void heartbeat_se(void) -{ - static unsigned int cnt = 0, period = 0; - volatile unsigned short* p = (volatile unsigned short*)PA_LED; - static unsigned bit = 0, up = 1; - - cnt += 1; - if (cnt < period) { - return; - } - - cnt = 0; - - /* Go through the points (roughly!): - * f(0)=10, f(1)=16, f(2)=20, f(5)=35,f(inf)->110 - */ - period = 110 - ( (300<<FSHIFT)/ - ((avenrun[0]/5) + (3<<FSHIFT)) ); - - if (up) { - if (bit == 7) { - bit--; - up=0; - } else { - bit ++; - } - } else { - if (bit == 0) { - bit++; - up=1; - } else { - bit--; - } - } - *p = 1<<(bit+8); - -} |