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authorOlof Johansson <olof@lixom.net>2013-04-28 15:43:08 -0400
committerOlof Johansson <olof@lixom.net>2013-04-28 18:01:12 -0400
commitafcf7924ecab726dab0227188783c4a40d9f0eec (patch)
tree606b0883c0ad3fb2ef04f0f036a55ed3875fdc9b /drivers/gpio/gpio-stmpe.c
parentdc9c220304c882f06aaadf427821c6388782aab8 (diff)
parentd21be237ffa357e55005e2bf9ffef10b23c184d0 (diff)
Merge branch 'fixes' into next/cleanup
Merging in fixes since there's a conflict in the omap4 clock tables caused by it. * fixes: (245 commits) ARM: highbank: fix cache flush ordering for cpu hotplug ARM: OMAP4: hwmod data: make 'ocp2scp_usb_phy_phy_48m" as the main clock arm: mvebu: Fix the irq map function in SMP mode Fix GE0/GE1 init on ix2-200 as GE0 has no PHY ARM: S3C24XX: Fix interrupt pending register offset of the EINT controller ARM: S3C24XX: Correct NR_IRQS definition for s3c2440 ARM i.MX6: Fix ldb_di clock selection ARM: imx: provide twd clock lookup from device tree ARM: imx35 Bugfix admux clock ARM: clk-imx35: Bugfix iomux clock + Linux 3.9-rc6 Signed-off-by: Olof Johansson <olof@lixom.net> Conflicts: arch/arm/mach-omap2/cclock44xx_data.c
Diffstat (limited to 'drivers/gpio/gpio-stmpe.c')
-rw-r--r--drivers/gpio/gpio-stmpe.c15
1 files changed, 11 insertions, 4 deletions
diff --git a/drivers/gpio/gpio-stmpe.c b/drivers/gpio/gpio-stmpe.c
index 770476a9da87..3ce5bc38ac31 100644
--- a/drivers/gpio/gpio-stmpe.c
+++ b/drivers/gpio/gpio-stmpe.c
@@ -307,11 +307,15 @@ static const struct irq_domain_ops stmpe_gpio_irq_simple_ops = {
307 .xlate = irq_domain_xlate_twocell, 307 .xlate = irq_domain_xlate_twocell,
308}; 308};
309 309
310static int stmpe_gpio_irq_init(struct stmpe_gpio *stmpe_gpio) 310static int stmpe_gpio_irq_init(struct stmpe_gpio *stmpe_gpio,
311 struct device_node *np)
311{ 312{
312 int base = stmpe_gpio->irq_base; 313 int base = 0;
313 314
314 stmpe_gpio->domain = irq_domain_add_simple(NULL, 315 if (!np)
316 base = stmpe_gpio->irq_base;
317
318 stmpe_gpio->domain = irq_domain_add_simple(np,
315 stmpe_gpio->chip.ngpio, base, 319 stmpe_gpio->chip.ngpio, base,
316 &stmpe_gpio_irq_simple_ops, stmpe_gpio); 320 &stmpe_gpio_irq_simple_ops, stmpe_gpio);
317 if (!stmpe_gpio->domain) { 321 if (!stmpe_gpio->domain) {
@@ -346,6 +350,9 @@ static int stmpe_gpio_probe(struct platform_device *pdev)
346 stmpe_gpio->chip = template_chip; 350 stmpe_gpio->chip = template_chip;
347 stmpe_gpio->chip.ngpio = stmpe->num_gpios; 351 stmpe_gpio->chip.ngpio = stmpe->num_gpios;
348 stmpe_gpio->chip.dev = &pdev->dev; 352 stmpe_gpio->chip.dev = &pdev->dev;
353#ifdef CONFIG_OF
354 stmpe_gpio->chip.of_node = np;
355#endif
349 stmpe_gpio->chip.base = pdata ? pdata->gpio_base : -1; 356 stmpe_gpio->chip.base = pdata ? pdata->gpio_base : -1;
350 357
351 if (pdata) 358 if (pdata)
@@ -366,7 +373,7 @@ static int stmpe_gpio_probe(struct platform_device *pdev)
366 goto out_free; 373 goto out_free;
367 374
368 if (irq >= 0) { 375 if (irq >= 0) {
369 ret = stmpe_gpio_irq_init(stmpe_gpio); 376 ret = stmpe_gpio_irq_init(stmpe_gpio, np);
370 if (ret) 377 if (ret)
371 goto out_disable; 378 goto out_disable;
372 379