ARM: i.MX53 EVK: add spi nor device
add spi board information for spi nor device Signed-off-by: Yong Shen <yong.shen@freescale.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
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@ -24,6 +24,8 @@
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#include <linux/fec.h>
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#include <linux/fec.h>
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#include <linux/delay.h>
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#include <linux/delay.h>
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#include <linux/gpio.h>
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#include <linux/gpio.h>
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#include <linux/spi/flash.h>
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#include <linux/spi/spi.h>
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#include <mach/common.h>
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#include <mach/common.h>
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#include <mach/hardware.h>
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#include <mach/hardware.h>
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#include <asm/mach-types.h>
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#include <asm/mach-types.h>
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@ -99,6 +101,17 @@ static struct fec_platform_data mx53_evk_fec_pdata = {
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.phy = PHY_INTERFACE_MODE_RMII,
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.phy = PHY_INTERFACE_MODE_RMII,
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};
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};
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static struct spi_board_info mx53_evk_spi_board_info[] __initdata = {
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{
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.modalias = "mtd_dataflash",
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.max_speed_hz = 25000000,
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.bus_num = 0,
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.chip_select = 1,
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.mode = SPI_MODE_0,
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.platform_data = NULL,
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},
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};
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static int mx53_evk_spi_cs[] = {
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static int mx53_evk_spi_cs[] = {
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EVK_ECSPI1_CS0,
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EVK_ECSPI1_CS0,
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EVK_ECSPI1_CS1,
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EVK_ECSPI1_CS1,
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@ -123,6 +136,8 @@ static void __init mx53_evk_board_init(void)
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imx53_add_sdhci_esdhc_imx(0, NULL);
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imx53_add_sdhci_esdhc_imx(0, NULL);
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imx53_add_sdhci_esdhc_imx(1, NULL);
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imx53_add_sdhci_esdhc_imx(1, NULL);
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spi_register_board_info(mx53_evk_spi_board_info,
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ARRAY_SIZE(mx53_evk_spi_board_info));
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imx53_add_ecspi(0, &mx53_evk_spi_data);
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imx53_add_ecspi(0, &mx53_evk_spi_data);
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}
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}
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