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Here is the Samsung PWM cleanup series for you. Particular patches of the

Browse source 
series involve following modifications:
  1) fixing up few things in samsung_pwm_timer clocksource driver,
  2) moving remaining Samsung platforms to the new clocksource driver,
  3) removing old clocksource driver,
  4) adding new multiplatform- and DT-aware PWM driver,
  5) moving all Samsung platforms to use the new PWM driver,
  6) removing old PWM driver,
  7) removing all PWM-related code that is not used anymore.
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Merge tag 'v3.12-pwm-cleanup-for-olof' of git://github.com/tom3q/linux into next/cleanup

From Tomasz Figa:
Here is the Samsung PWM cleanup series. Particular patches of the series
involve following modifications:
 - fixing up few things in samsung_pwm_timer clocksource driver,
 - moving remaining Samsung platforms to the new clocksource driver,
 - removing old clocksource driver,
 - adding new multiplatform- and DT-aware PWM driver,
 - moving all Samsung platforms to use the new PWM driver,
 - removing old PWM driver,
 - removing all PWM-related code that is not used anymore.

* tag 'v3.12-pwm-cleanup-for-olof' of git://github.com/tom3q/linux: (684 commits)
  ARM: SAMSUNG: Remove plat/regs-timer.h header
  ARM: SAMSUNG: Remove remaining uses of plat/regs-timer.h header
  ARM: SAMSUNG: Remove pwm-clock infrastructure
  ARM: SAMSUNG: Remove old PWM timer platform devices
  pwm: Remove superseded pwm-samsung-legacy driver
  ARM: SAMSUNG: Modify board files to use new PWM platform device
  ARM: SAMSUNG: Rework private data handling in dev-backlight
  pwm: Add new pwm-samsung driver
  pwm: samsung: Rename to pwm-samsung-legacy
  ARM: SAMSUNG: Remove unused PWM timer IRQ chip code
  ARM: SAMSUNG: Remove old samsung-time driver
  ARM: SAMSUNG: Move all platforms to new clocksource driver
  ARM: SAMSUNG: Set PWM platform data
  ARM: SAMSUNG: Add new PWM platform device
  ARM: SAMSUNG: Unify base address definitions of timer block
  clocksource: samsung_pwm_timer: Handle suspend/resume correctly
  clocksource: samsung_pwm_timer: Do not use clocksource_mmio
  clocksource: samsung_pwm_timer: Cache clocksource register address
  clocksource: samsung_pwm_timer: Correct definition of AUTORELOAD bit
  clocksource: samsung_pwm_timer: Do not request PWM mem region
  + v3.11-rc4

Conflicts:
	arch/arm/Kconfig.debug

Signed-off-by: Olof Johansson <[email protected]>
This commit is contained in:
Olof Johansson 2013-08-13 23:33:07 -07:00
commit 8b2496a228
765 changed files with 11429 additions and 8517 deletions
Download patch file Download diff file Expand all files Collapse all files

4
drivers/video/aty/atyfb_base.c
View file

@ -435,8 +435,8 @@ static int correct_chipset(struct atyfb_par *par)
const char *name;
int i;
for (i = ARRAY_SIZE(aty_chips); i > 0; i--)
if (par->pci_id == aty_chips[i - 1].pci_id)
for (i = (int)ARRAY_SIZE(aty_chips) - 1; i >= 0; i--)
if (par->pci_id == aty_chips[i].pci_id)
break;
if (i < 0)

41
drivers/video/backlight/max8925_bl.c
View file

@ -101,33 +101,37 @@ static const struct backlight_ops max8925_backlight_ops = {
.get_brightness = max8925_backlight_get_brightness,
};
#ifdef CONFIG_OF
static int max8925_backlight_dt_init(struct platform_device *pdev,
struct max8925_backlight_pdata *pdata)
static void max8925_backlight_dt_init(struct platform_device *pdev)
{
struct device_node *nproot = pdev->dev.parent->of_node, *np;
int dual_string;
struct max8925_backlight_pdata *pdata;
u32 val;
if (!nproot || !IS_ENABLED(CONFIG_OF))
return;
pdata = devm_kzalloc(&pdev->dev,
sizeof(struct max8925_backlight_pdata),
GFP_KERNEL);
if (!pdata)
return;
if (!nproot)
return -ENODEV;
np = of_find_node_by_name(nproot, "backlight");
if (!np) {
dev_err(&pdev->dev, "failed to find backlight node\n");
return -ENODEV;
return;
}
of_property_read_u32(np, "maxim,max8925-dual-string", &dual_string);
pdata->dual_string = dual_string;
return 0;
if (!of_property_read_u32(np, "maxim,max8925-dual-string", &val))
pdata->dual_string = val;
pdev->dev.platform_data = pdata;
}
#else
#define max8925_backlight_dt_init(x, y) (-1)
#endif
static int max8925_backlight_probe(struct platform_device *pdev)
{
struct max8925_chip *chip = dev_get_drvdata(pdev->dev.parent);
struct max8925_backlight_pdata *pdata = pdev->dev.platform_data;
struct max8925_backlight_pdata *pdata;
struct max8925_backlight_data *data;
struct backlight_device *bl;
struct backlight_properties props;
@ -170,13 +174,10 @@ static int max8925_backlight_probe(struct platform_device *pdev)
platform_set_drvdata(pdev, bl);
value = 0;
if (pdev->dev.parent->of_node && !pdata) {
pdata = devm_kzalloc(&pdev->dev,
sizeof(struct max8925_backlight_pdata),
GFP_KERNEL);
max8925_backlight_dt_init(pdev, pdata);
}
if (!pdev->dev.platform_data)
max8925_backlight_dt_init(pdev);
pdata = pdev->dev.platform_data;
if (pdata) {
if (pdata->lxw_scl)
value |= (1 << 7);

3
drivers/video/nuc900fb.c
View file

@ -587,8 +587,7 @@ static int nuc900fb_probe(struct platform_device *pdev)
fbinfo->flags = FBINFO_FLAG_DEFAULT;
fbinfo->pseudo_palette = &fbi->pseudo_pal;
ret = request_irq(irq, nuc900fb_irqhandler, 0,
pdev->name, fbinfo);
ret = request_irq(irq, nuc900fb_irqhandler, 0, pdev->name, fbi);
if (ret) {
dev_err(&pdev->dev, "cannot register irq handler %d -err %d\n",
irq, ret);

2
drivers/video/sgivwfb.c
View file

@ -713,7 +713,7 @@ static int sgivwfb_mmap(struct fb_info *info,
r = vm_iomap_memory(vma, sgivwfb_mem_phys, sgivwfb_mem_size);
printk(KERN_DEBUG "sgivwfb: mmap framebuffer P(%lx)->V(%lx)\n",
offset, vma->vm_start);
sgivwfb_mem_phys + (vma->vm_pgoff << PAGE_SHIFT), vma->vm_start);
return r;
}

2
drivers/video/sh7760fb.c
View file

@ -567,7 +567,7 @@ static int sh7760fb_remove(struct platform_device *dev)
fb_dealloc_cmap(&info->cmap);
sh7760fb_free_mem(info);
if (par->irq >= 0)
free_irq(par->irq, par);
free_irq(par->irq, &par->vsync);
iounmap(par->base);
release_mem_region(par->ioarea->start, resource_size(par->ioarea));
framebuffer_release(info);

1
drivers/video/vga16fb.c
View file

@ -1265,7 +1265,6 @@ static void vga16fb_imageblit(struct fb_info *info, const struct fb_image *image
static void vga16fb_destroy(struct fb_info *info)
{
struct platform_device *dev = container_of(info->device, struct platform_device, dev);
iounmap(info->screen_base);
fb_dealloc_cmap(&info->cmap);
/* XXX unshare VGA regions */

4
drivers/video/xilinxfb.c
View file

@ -341,8 +341,8 @@ static int xilinxfb_assign(struct platform_device *pdev,
if (drvdata->flags & BUS_ACCESS_FLAG) {
/* Put a banner in the log (for DEBUG) */
dev_dbg(dev, "regs: phys=%x, virt=%p\n", drvdata->regs_phys,
drvdata->regs);
dev_dbg(dev, "regs: phys=%pa, virt=%p\n",
&drvdata->regs_phys, drvdata->regs);
}
/* Put a banner in the log (for DEBUG) */
dev_dbg(dev, "fb: phys=%llx, virt=%p, size=%x\n",