[ARM] 5088/3: pxa2xx: add pxa2xx_set_spi_info to register pxa2xx-spi platform devices

[sfrench/cifs-2.6.git] / arch / arm / mach-pxa / pcm027.c

diff --git a/arch/arm/mach-pxa/pcm027.c b/arch/arm/mach-pxa/pcm027.c
index 3b945eb0aee3768a1c22b2efa12be75537b8a13a..377f3be8ce578fc5f04477cb12c9ef94532c7d41 100644 (file)
--- a/arch/arm/mach-pxa/pcm027.c
+++ b/arch/arm/mach-pxa/pcm027.c
@@ -24,7 +24,9 @@
 #include <linux/platform_device.h>
 #include <linux/mtd/physmap.h>
 #include <linux/spi/spi.h>
+#include <linux/spi/max7301.h>
 #include <linux/leds.h>
+
 #include <asm/mach-types.h>
 #include <asm/mach/arch.h>
 #include <asm/arch/hardware.h>
@@ -108,6 +110,32 @@ static struct platform_device smc91x_device = {
        .resource       = smc91x_resources,
 };
 
+/*
+ * SPI host and devices
+ */
+static struct pxa2xx_spi_master pxa_ssp_master_info = {
+       .num_chipselect = 1,
+};
+
+static struct max7301_platform_data max7301_info = {
+       .base = -1,
+};
+
+/* bus_num must match id in pxa2xx_set_spi_info() call */
+static struct spi_board_info spi_board_info[] __initdata = {
+       {
+               .modalias       = "max7301",
+               .platform_data  = &max7301_info,
+               .max_speed_hz   = 13000000,
+               .bus_num        = 1,
+               .chip_select    = 0,
+               .mode           = SPI_MODE_0,
+       },
+};
+
+/*
+ * NOR flash
+ */
 static struct physmap_flash_data pcm027_flash_data = {
        .width  = 4,
 };
@@ -190,6 +218,9 @@ static void __init pcm027_init(void)
 #ifdef CONFIG_MACH_PCM990_BASEBOARD
        pcm990_baseboard_init();
 #endif
+
+       pxa2xx_set_spi_info(1, &pxa_ssp_master_info);
+       spi_register_board_info(spi_board_info, ARRAY_SIZE(spi_board_info));
 }
 
 static void __init pcm027_map_io(void)