lk/linux-kernel-test
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

[ARM] 3141/1: OMAP 1/5: Update omap1 specific files

Browse Source 
Patch from Tony Lindgren

This patch syncs the mainline kernel with linux-omap tree.
The highlights of the patch are:

- Omap1 serial pport and framebuffer init updates by Imre Deak

- Add support for omap310 processor and Palm Tungsten E PDA
  by Laurent Gonzales, Romain Goyet, et al. Omap310 and
  omap1510 processors are now handled as omap15xx.

- Omap1 specific changes to shared omap clock framework
  by Tony Lindgren

- Omap1 specific changes to shared omap pin mux framework
  by Tony Lindgren

- Other misc fixes, such as update memory timings for smc91x,
  omap1 specific device initialization etc.

Signed-off-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
This commit is contained in:
Tony Lindgren
2005-11-10 14:26:48 +00:00
committed by Russell King
parent a7918f39bb
commit 3179a01939
23 changed files with 2157 additions and 316 deletions
Download Patch File Download Diff File Expand all files Collapse all files

43
arch/arm/mach-omap1/leds-h2p2-debug.c
View File

@@ -18,6 +18,7 @@
#include <asm/hardware.h>
#include <asm/leds.h>
#include <asm/system.h>
#include <asm/mach-types.h>
#include <asm/arch/fpga.h>
#include <asm/arch/gpio.h>
@@ -63,14 +64,19 @@ void h2p2_dbg_leds_event(led_event_t evt)
case led_stop:
case led_halted:
/* all leds off during suspend or shutdown */
omap_set_gpio_dataout(GPIO_TIMER, 0);
omap_set_gpio_dataout(GPIO_IDLE, 0);
if (! machine_is_omap_perseus2()) {
omap_set_gpio_dataout(GPIO_TIMER, 0);
omap_set_gpio_dataout(GPIO_IDLE, 0);
}
__raw_writew(~0, &fpga->leds);
led_state &= ~LED_STATE_ENABLED;
if (evt == led_halted) {
iounmap(fpga);
fpga = NULL;
}
goto done;
case led_claim:
@@ -85,18 +91,37 @@ void h2p2_dbg_leds_event(led_event_t evt)
#ifdef CONFIG_LEDS_TIMER
case led_timer:
led_state ^= LED_TIMER_ON;
omap_set_gpio_dataout(GPIO_TIMER, led_state & LED_TIMER_ON);
goto done;
if (machine_is_omap_perseus2())
hw_led_state ^= H2P2_DBG_FPGA_P2_LED_TIMER;
else {
omap_set_gpio_dataout(GPIO_TIMER, led_state & LED_TIMER_ON);
goto done;
}
break;
#endif
#ifdef CONFIG_LEDS_CPU
case led_idle_start:
omap_set_gpio_dataout(GPIO_IDLE, 1);
goto done;
if (machine_is_omap_perseus2())
hw_led_state |= H2P2_DBG_FPGA_P2_LED_IDLE;
else {
omap_set_gpio_dataout(GPIO_IDLE, 1);
goto done;
}
break;
case led_idle_end:
omap_set_gpio_dataout(GPIO_IDLE, 0);
goto done;
if (machine_is_omap_perseus2())
hw_led_state &= ~H2P2_DBG_FPGA_P2_LED_IDLE;
else {
omap_set_gpio_dataout(GPIO_IDLE, 0);
goto done;
}
break;
#endif
case led_green_on:
@@ -135,7 +160,7 @@ void h2p2_dbg_leds_event(led_event_t evt)
/*
* Actually burn the LEDs
*/
if (led_state & LED_STATE_CLAIMED)
if (led_state & LED_STATE_ENABLED)
__raw_writew(~hw_led_state, &fpga->leds);
done: