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Merge branch 'for-3.5/gpio-pinmux' of git://git.kernel.org/pub/scm/linux/kernel/git/swarren/linux-tegra into next/pinctrl

Browse Source 
By Stephen Warren
via Stephen Warren
* 'for-3.5/gpio-pinmux' of git://git.kernel.org/pub/scm/linux/kernel/git/swarren/linux-tegra:
  pinctrl: tegra: error reporting cleanup
  pinctrl: tegra: debugfs enhancements
  pinctrl: tegra: refactor probe handling
  ARM: dt: tegra20: add pinmux to device tree
  ARM: dt: tegra cardhu: add pinmux to device tree
  ARM: tegra: Remove pre-pinctrl pinmux driver
  ARM: tegra: Switch to new pinctrl driver
  gpio: tegra: Hide tegra_gpio_enable/disable()
  ARM: tegra: seaboard: Don't gpio_request() ISL29018_IRQ
  gpio: tegra: configure pins during irq_set_type
  ARM: tegra: Remove VBUS_GPIO handling from board files
  usb: ehci-tegra: Add vbus_gpio to platform data
This commit is contained in:
Olof Johansson
2012-05-09 23:43:04 -07:00
parent b664ae6ff9 aef7704c6c
commit 7488185d07
33 changed files with 2057 additions and 3336 deletions
Download Patch File Download Diff File Expand all files Collapse all files

24
drivers/mmc/host/sdhci-tegra.c
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@@ -269,7 +269,6 @@ static int __devinit sdhci_tegra_probe(struct platform_device *pdev)
"failed to allocate power gpio\n");
goto err_power_req;
}
tegra_gpio_enable(plat->power_gpio);
gpio_direction_output(plat->power_gpio, 1);
}
@@ -280,7 +279,6 @@ static int __devinit sdhci_tegra_probe(struct platform_device *pdev)
"failed to allocate cd gpio\n");
goto err_cd_req;
}
tegra_gpio_enable(plat->cd_gpio);
gpio_direction_input(plat->cd_gpio);
rc = request_irq(gpio_to_irq(plat->cd_gpio), carddetect_irq,
@@ -301,7 +299,6 @@ static int __devinit sdhci_tegra_probe(struct platform_device *pdev)
"failed to allocate wp gpio\n");
goto err_wp_req;
}
tegra_gpio_enable(plat->wp_gpio);
gpio_direction_input(plat->wp_gpio);
}
@@ -329,23 +326,17 @@ err_add_host:
clk_disable(pltfm_host->clk);
clk_put(pltfm_host->clk);
err_clk_get:
if (gpio_is_valid(plat->wp_gpio)) {
tegra_gpio_disable(plat->wp_gpio);
if (gpio_is_valid(plat->wp_gpio))
gpio_free(plat->wp_gpio);
}
err_wp_req:
if (gpio_is_valid(plat->cd_gpio))
free_irq(gpio_to_irq(plat->cd_gpio), host);
err_cd_irq_req:
if (gpio_is_valid(plat->cd_gpio)) {
tegra_gpio_disable(plat->cd_gpio);
if (gpio_is_valid(plat->cd_gpio))
gpio_free(plat->cd_gpio);
}
err_cd_req:
if (gpio_is_valid(plat->power_gpio)) {
tegra_gpio_disable(plat->power_gpio);
if (gpio_is_valid(plat->power_gpio))
gpio_free(plat->power_gpio);
}
err_power_req:
err_no_plat:
sdhci_pltfm_free(pdev);
@@ -362,21 +353,16 @@ static int __devexit sdhci_tegra_remove(struct platform_device *pdev)
sdhci_remove_host(host, dead);
if (gpio_is_valid(plat->wp_gpio)) {
tegra_gpio_disable(plat->wp_gpio);
if (gpio_is_valid(plat->wp_gpio))
gpio_free(plat->wp_gpio);
}
if (gpio_is_valid(plat->cd_gpio)) {
free_irq(gpio_to_irq(plat->cd_gpio), host);
tegra_gpio_disable(plat->cd_gpio);
gpio_free(plat->cd_gpio);
}
if (gpio_is_valid(plat->power_gpio)) {
tegra_gpio_disable(plat->power_gpio);
if (gpio_is_valid(plat->power_gpio))
gpio_free(plat->power_gpio);
}
clk_disable(pltfm_host->clk);
clk_put(pltfm_host->clk);