ARM: tegra: harmony: register sdhci devices
Add the 3 sdhci devices that are available on Harmony as platform devices. Two go to slots (one 4-lane, one 8-lane), and one goes to onboard wifi. Signed-off-by: Olof Johansson <olof@lixom.net> Acked-by: Colin Cross <ccross@android.com>
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@ -30,10 +30,13 @@
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#include <mach/iomap.h>
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#include <mach/irqs.h>
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#include <mach/sdhci.h>
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#include "board.h"
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#include "board-harmony.h"
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#include "clock.h"
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#include "devices.h"
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#include "gpio-names.h"
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static struct plat_serial8250_port debug_uart_platform_data[] = {
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{
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@ -59,6 +62,9 @@ static struct platform_device debug_uart = {
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static struct platform_device *harmony_devices[] __initdata = {
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&debug_uart,
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&tegra_sdhci_device1,
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&tegra_sdhci_device2,
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&tegra_sdhci_device4,
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};
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static void __init tegra_harmony_fixup(struct machine_desc *desc,
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@ -77,12 +83,36 @@ static __initdata struct tegra_clk_init_table harmony_clk_init_table[] = {
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{ NULL, NULL, 0, 0},
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};
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static struct tegra_sdhci_platform_data sdhci_pdata1 = {
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.cd_gpio = -1,
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.wp_gpio = -1,
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.power_gpio = -1,
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};
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static struct tegra_sdhci_platform_data sdhci_pdata2 = {
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.cd_gpio = TEGRA_GPIO_PI5,
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.wp_gpio = TEGRA_GPIO_PH1,
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.power_gpio = TEGRA_GPIO_PT3,
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};
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static struct tegra_sdhci_platform_data sdhci_pdata4 = {
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.cd_gpio = TEGRA_GPIO_PH2,
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.wp_gpio = TEGRA_GPIO_PH3,
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.power_gpio = TEGRA_GPIO_PI6,
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.is_8bit = 1,
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};
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static void __init tegra_harmony_init(void)
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{
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tegra_clk_init_from_table(harmony_clk_init_table);
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harmony_pinmux_init();
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tegra_sdhci_device1.dev.platform_data = &sdhci_pdata1;
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tegra_sdhci_device2.dev.platform_data = &sdhci_pdata2;
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tegra_sdhci_device4.dev.platform_data = &sdhci_pdata4;
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platform_add_devices(harmony_devices, ARRAY_SIZE(harmony_devices));
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}
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