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[ARM] tegra: harmony: add sdhci0 controller (wlan)

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Change-Id: I6000b1d34e35d9291cae80e4508518d0059397f8
Signed-off-by: Gary King <gking@nvidia.com>
This commit is contained in:
Gary King
2010-07-15 10:06:40 -07:00
committed by Colin Cross
parent 7ab7a5e6ac
commit b2cc83b164
1 changed files with 32 additions and 0 deletions
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32
arch/arm/mach-tegra/board-harmony-sdhci.c
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@@ -27,6 +27,19 @@
#include "gpio-names.h"
static struct resource sdhci_resource1[] = {
[0] = {
.start = INT_SDMMC1,
.end = INT_SDMMC1,
.flags = IORESOURCE_IRQ,
},
[1] = {
.start = TEGRA_SDMMC1_BASE,
.end = TEGRA_SDMMC1_BASE + TEGRA_SDMMC1_SIZE-1,
.flags = IORESOURCE_MEM,
},
};
static struct resource sdhci_resource2[] = {
[0] = {
.start = INT_SDMMC2,
@@ -53,6 +66,14 @@ static struct resource sdhci_resource4[] = {
},
};
static struct tegra_sdhci_platform_data tegra_sdhci_platform_data1 = {
.clk_id = NULL,
.force_hs = 1,
.cd_gpio = -1,
.wp_gpio = -1,
.power_gpio = -1,
};
static struct tegra_sdhci_platform_data tegra_sdhci_platform_data2 = {
.clk_id = NULL,
.force_hs = 1,
@@ -69,6 +90,16 @@ static struct tegra_sdhci_platform_data tegra_sdhci_platform_data4 = {
.power_gpio = TEGRA_GPIO_PI6,
};
static struct platform_device tegra_sdhci_device1 = {
.name = "sdhci-tegra",
.id = 0,
.resource = sdhci_resource1,
.num_resources = ARRAY_SIZE(sdhci_resource1),
.dev = {
.platform_data = &tegra_sdhci_platform_data1,
},
};
static struct platform_device tegra_sdhci_device2 = {
.name = "sdhci-tegra",
.id = 1,
@@ -110,6 +141,7 @@ int __init harmony_sdhci_init(void)
gpio_direction_output(tegra_sdhci_platform_data2.power_gpio, 1);
gpio_direction_output(tegra_sdhci_platform_data4.power_gpio, 1);
platform_device_register(&tegra_sdhci_device1);
platform_device_register(&tegra_sdhci_device2);
platform_device_register(&tegra_sdhci_device4);