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| author | Tony Lindgren <tony@com.rmk.(none)> | 2004-08-14 19:51:28 +0100 |
|---|---|---|
| committer | Russell King <rmk@flint.arm.linux.org.uk> | 2004-08-14 19:51:28 +0100 |
| commit | 3fd91b595e88e91e0200e064d3443667883d8e0c (patch) | |
| tree | a57cb533870ac5d98b223d0df5186090cc745264 /arch | |
| parent | 3ec5769358a2a166538407524d789deef3e58dc4 (diff) | |
| download | history-3fd91b595e88e91e0200e064d3443667883d8e0c.tar.gz | |
[ARM PATCH] 2010/1: OMAP update 6/6: Add leds support for H2
Patch from Tony Lindgren
Patch from Kevin Hilman to replace old leds-perseus2.c with
leds-h2p2-debug.c to add leds support for H2.
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/mach-omap/leds-h2p2-debug.c (renamed from arch/arm/mach-omap/leds-perseus2.c) | 32 |
1 files changed, 17 insertions, 15 deletions
diff --git a/arch/arm/mach-omap/leds-perseus2.c b/arch/arm/mach-omap/leds-h2p2-debug.c index 8dafc0daef9c1a..8ff27af0b7c1ba 100644 --- a/arch/arm/mach-omap/leds-perseus2.c +++ b/arch/arm/mach-omap/leds-h2p2-debug.c @@ -1,5 +1,5 @@ /* - * linux/arch/arm/mach-omap/leds-perseus2.c + * linux/arch/arm/mach-omap/leds-h2p2-debug.c * * Copyright 2003 by Texas Instruments Incorporated * @@ -15,9 +15,11 @@ #include <asm/leds.h> #include <asm/system.h> +#include <asm/arch/fpga.h> + #include "leds.h" -void perseus2_leds_event(led_event_t evt) +void h2p2_dbg_leds_event(led_event_t evt) { unsigned long flags; static unsigned long hw_led_state = 0; @@ -26,19 +28,19 @@ void perseus2_leds_event(led_event_t evt) switch (evt) { case led_start: - hw_led_state |= OMAP730_FPGA_LED_STARTSTOP; + hw_led_state |= H2P2_DBG_FPGA_LED_STARTSTOP; break; case led_stop: - hw_led_state &= ~OMAP730_FPGA_LED_STARTSTOP; + hw_led_state &= ~H2P2_DBG_FPGA_LED_STARTSTOP; break; case led_claim: - hw_led_state |= OMAP730_FPGA_LED_CLAIMRELEASE; + hw_led_state |= H2P2_DBG_FPGA_LED_CLAIMRELEASE; break; case led_release: - hw_led_state &= ~OMAP730_FPGA_LED_CLAIMRELEASE; + hw_led_state &= ~H2P2_DBG_FPGA_LED_CLAIMRELEASE; break; #ifdef CONFIG_LEDS_TIMER @@ -46,28 +48,28 @@ void perseus2_leds_event(led_event_t evt) /* * Toggle Timer LED */ - if (hw_led_state & OMAP730_FPGA_LED_TIMER) - hw_led_state &= ~OMAP730_FPGA_LED_TIMER; + if (hw_led_state & H2P2_DBG_FPGA_LED_TIMER) + hw_led_state &= ~H2P2_DBG_FPGA_LED_TIMER; else - hw_led_state |= OMAP730_FPGA_LED_TIMER; + hw_led_state |= H2P2_DBG_FPGA_LED_TIMER; break; #endif #ifdef CONFIG_LEDS_CPU case led_idle_start: - hw_led_state |= OMAP730_FPGA_LED_IDLE; + hw_led_state |= H2P2_DBG_FPGA_LED_IDLE; break; case led_idle_end: - hw_led_state &= ~OMAP730_FPGA_LED_IDLE; + hw_led_state &= ~H2P2_DBG_FPGA_LED_IDLE; break; #endif case led_halted: - if (hw_led_state & OMAP730_FPGA_LED_HALTED) - hw_led_state &= ~OMAP730_FPGA_LED_HALTED; + if (hw_led_state & H2P2_DBG_FPGA_LED_HALTED) + hw_led_state &= ~H2P2_DBG_FPGA_LED_HALTED; else - hw_led_state |= OMAP730_FPGA_LED_HALTED; + hw_led_state |= H2P2_DBG_FPGA_LED_HALTED; break; case led_green_on: @@ -96,7 +98,7 @@ void perseus2_leds_event(led_event_t evt) /* * Actually burn the LEDs */ - __raw_writew(~hw_led_state & 0xffff, OMAP730_FPGA_LEDS); + __raw_writew(~hw_led_state & 0xffff, H2P2_DBG_FPGA_LEDS); local_irq_restore(flags); } |