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@@ -51,6 +51,11 @@ static struct mvsdio_platform_data sheevaplug_mvsdio_data = {
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/* unfortunately the CD signal has not been connected */
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};
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+static struct mvsdio_platform_data sheeva_esata_mvsdio_data = {
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+ .gpio_write_protect = 44, /* MPP44 used as SD write protect */
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+ .gpio_card_detect = 47, /* MPP47 used as SD card detect */
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+};
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+
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static struct gpio_led sheevaplug_led_pins[] = {
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{
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.name = "plug:green:health",
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@@ -79,13 +84,26 @@ static unsigned int sheevaplug_mpp_config[] __initdata = {
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0
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};
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+static unsigned int sheeva_esata_mpp_config[] __initdata = {
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+ MPP29_GPIO, /* USB Power Enable */
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+ MPP44_GPIO, /* SD Write Protect */
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+ MPP47_GPIO, /* SD Card Detect */
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+ MPP49_GPIO, /* LED Green */
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+ 0
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+};
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+
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static void __init sheevaplug_init(void)
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{
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/*
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* Basic setup. Needs to be called early.
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*/
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kirkwood_init();
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- kirkwood_mpp_conf(sheevaplug_mpp_config);
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+
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+ /* setup gpio pin select */
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+ if (machine_is_sheeva_esata())
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+ kirkwood_mpp_conf(sheeva_esata_mpp_config);
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+ else
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+ kirkwood_mpp_conf(sheevaplug_mpp_config);
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kirkwood_uart0_init();
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kirkwood_nand_init(ARRAY_AND_SIZE(sheevaplug_nand_parts), 25);
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@@ -101,7 +119,11 @@ static void __init sheevaplug_init(void)
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if (machine_is_sheeva_esata())
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kirkwood_sata_init(&sheeva_esata_sata_data);
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- kirkwood_sdio_init(&sheevaplug_mvsdio_data);
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+ /* enable sd wp and sd cd on plugs with esata */
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+ if (machine_is_sheeva_esata())
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+ kirkwood_sdio_init(&sheeva_esata_mvsdio_data);
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+ else
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+ kirkwood_sdio_init(&sheevaplug_mvsdio_data);
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platform_device_register(&sheevaplug_leds);
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}
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