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Diffstat (limited to 'arch/blackfin/mach-bf561/boards/ezkit.c')
-rw-r--r--arch/blackfin/mach-bf561/boards/ezkit.c70
1 files changed, 58 insertions, 12 deletions
diff --git a/arch/blackfin/mach-bf561/boards/ezkit.c b/arch/blackfin/mach-bf561/boards/ezkit.c
index ffd3e6a80d1..9b93e2f9579 100644
--- a/arch/blackfin/mach-bf561/boards/ezkit.c
+++ b/arch/blackfin/mach-bf561/boards/ezkit.c
@@ -160,21 +160,50 @@ static struct platform_device smc91x_device = {
#endif
#if defined(CONFIG_SERIAL_BFIN) || defined(CONFIG_SERIAL_BFIN_MODULE)
-static struct resource bfin_uart_resources[] = {
+#ifdef CONFIG_SERIAL_BFIN_UART0
+static struct resource bfin_uart0_resources[] = {
{
- .start = 0xFFC00400,
- .end = 0xFFC004FF,
+ .start = BFIN_UART_THR,
+ .end = BFIN_UART_GCTL+2,
.flags = IORESOURCE_MEM,
},
+ {
+ .start = IRQ_UART_RX,
+ .end = IRQ_UART_RX+1,
+ .flags = IORESOURCE_IRQ,
+ },
+ {
+ .start = IRQ_UART_ERROR,
+ .end = IRQ_UART_ERROR,
+ .flags = IORESOURCE_IRQ,
+ },
+ {
+ .start = CH_UART_TX,
+ .end = CH_UART_TX,
+ .flags = IORESOURCE_DMA,
+ },
+ {
+ .start = CH_UART_RX,
+ .end = CH_UART_RX,
+ .flags = IORESOURCE_DMA,
+ },
};
-static struct platform_device bfin_uart_device = {
+unsigned short bfin_uart0_peripherals[] = {
+ P_UART0_TX, P_UART0_RX, 0
+};
+
+static struct platform_device bfin_uart0_device = {
.name = "bfin-uart",
- .id = 1,
- .num_resources = ARRAY_SIZE(bfin_uart_resources),
- .resource = bfin_uart_resources,
+ .id = 0,
+ .num_resources = ARRAY_SIZE(bfin_uart0_resources),
+ .resource = bfin_uart0_resources,
+ .dev = {
+ .platform_data = &bfin_uart0_peripherals, /* Passed to driver */
+ },
};
#endif
+#endif
#if defined(CONFIG_BFIN_SIR) || defined(CONFIG_BFIN_SIR_MODULE)
#ifdef CONFIG_BFIN_SIR0
@@ -245,8 +274,8 @@ static struct platform_device ezkit_flash_device = {
};
#endif
-#if defined(CONFIG_SND_BLACKFIN_AD1836) \
- || defined(CONFIG_SND_BLACKFIN_AD1836_MODULE)
+#if defined(CONFIG_SND_BLACKFIN_AD183X) \
+ || defined(CONFIG_SND_BLACKFIN_AD183X_MODULE)
static struct bfin5xx_spi_chip ad1836_spi_chip_info = {
.enable_dma = 0,
.bits_per_word = 16,
@@ -299,8 +328,8 @@ static struct platform_device bfin_spi0_device = {
#endif
static struct spi_board_info bfin_spi_board_info[] __initdata = {
-#if defined(CONFIG_SND_BLACKFIN_AD1836) \
- || defined(CONFIG_SND_BLACKFIN_AD1836_MODULE)
+#if defined(CONFIG_SND_BLACKFIN_AD183X) \
+ || defined(CONFIG_SND_BLACKFIN_AD183X_MODULE)
{
.modalias = "ad1836",
.max_speed_hz = 3125000, /* max spi clock (SCK) speed in HZ */
@@ -412,7 +441,9 @@ static struct platform_device *ezkit_devices[] __initdata = {
#endif
#if defined(CONFIG_SERIAL_BFIN) || defined(CONFIG_SERIAL_BFIN_MODULE)
- &bfin_uart_device,
+#ifdef CONFIG_SERIAL_BFIN_UART0
+ &bfin_uart0_device,
+#endif
#endif
#if defined(CONFIG_BFIN_SIR) || defined(CONFIG_BFIN_SIR_MODULE)
@@ -458,3 +489,18 @@ static int __init ezkit_init(void)
}
arch_initcall(ezkit_init);
+
+static struct platform_device *ezkit_early_devices[] __initdata = {
+#if defined(CONFIG_SERIAL_BFIN_CONSOLE) || defined(CONFIG_EARLY_PRINTK)
+#ifdef CONFIG_SERIAL_BFIN_UART0
+ &bfin_uart0_device,
+#endif
+#endif
+};
+
+void __init native_machine_early_platform_add_devices(void)
+{
+ printk(KERN_INFO "register early platform devices\n");
+ early_platform_add_devices(ezkit_early_devices,
+ ARRAY_SIZE(ezkit_early_devices));
+}