Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394...
[pandora-kernel.git] / arch / arm / mach-at91 / at91sam9263_devices.c
index 0b12e1a..8a81f76 100644 (file)
@@ -22,8 +22,8 @@
 #include <asm/arch/board.h>
 #include <asm/arch/gpio.h>
 #include <asm/arch/at91sam9263.h>
-#include <asm/arch/at91sam926x_mc.h>
 #include <asm/arch/at91sam9263_matrix.h>
+#include <asm/arch/at91sam9_smc.h>
 
 #include "generic.h"
 
@@ -308,7 +308,7 @@ void __init at91_add_device_mmc(short mmc_id, struct at91_mmc_data *data)
                }
 
                mmc0_data = *data;
-               at91_clock_associate("mci0_clk", &at91sam9263_mmc1_device.dev, "mci_clk");
+               at91_clock_associate("mci0_clk", &at91sam9263_mmc0_device.dev, "mci_clk");
                platform_device_register(&at91sam9263_mmc0_device);
        } else {                        /* MCI1 */
                /* CLK */
@@ -358,10 +358,15 @@ static struct at91_nand_data nand_data;
 #define NAND_BASE      AT91_CHIPSELECT_3
 
 static struct resource nand_resources[] = {
-       {
+       [0] = {
                .start  = NAND_BASE,
                .end    = NAND_BASE + SZ_256M - 1,
                .flags  = IORESOURCE_MEM,
+       },
+       [1] = {
+               .start  = AT91_BASE_SYS + AT91_ECC0,
+               .end    = AT91_BASE_SYS + AT91_ECC0 + SZ_512 - 1,
+               .flags  = IORESOURCE_MEM,
        }
 };
 
@@ -386,8 +391,8 @@ void __init at91_add_device_nand(struct at91_nand_data *data)
        at91_sys_write(AT91_MATRIX_EBI0CSA, csa | AT91_MATRIX_EBI0_CS3A_SMC_SMARTMEDIA);
 
        /* set the bus interface characteristics */
-       at91_sys_write(AT91_SMC_SETUP(3), AT91_SMC_NWESETUP_(0) | AT91_SMC_NCS_WRSETUP_(0)
-                       | AT91_SMC_NRDSETUP_(0) | AT91_SMC_NCS_RDSETUP_(0));
+       at91_sys_write(AT91_SMC_SETUP(3), AT91_SMC_NWESETUP_(1) | AT91_SMC_NCS_WRSETUP_(0)
+                       | AT91_SMC_NRDSETUP_(1) | AT91_SMC_NCS_RDSETUP_(0));
 
        at91_sys_write(AT91_SMC_PULSE(3), AT91_SMC_NWEPULSE_(3) | AT91_SMC_NCS_WRPULSE_(3)
                        | AT91_SMC_NRDPULSE_(3) | AT91_SMC_NCS_RDPULSE_(3));
@@ -782,6 +787,43 @@ void __init at91_add_device_isi(void) {}
 #endif
 
 
+/* --------------------------------------------------------------------
+ *  Timer/Counter block
+ * -------------------------------------------------------------------- */
+
+#ifdef CONFIG_ATMEL_TCLIB
+
+static struct resource tcb_resources[] = {
+       [0] = {
+               .start  = AT91SAM9263_BASE_TCB0,
+               .end    = AT91SAM9263_BASE_TCB0 + SZ_16K - 1,
+               .flags  = IORESOURCE_MEM,
+       },
+       [1] = {
+               .start  = AT91SAM9263_ID_TCB,
+               .end    = AT91SAM9263_ID_TCB,
+               .flags  = IORESOURCE_IRQ,
+       },
+};
+
+static struct platform_device at91sam9263_tcb_device = {
+       .name           = "atmel_tcb",
+       .id             = 0,
+       .resource       = tcb_resources,
+       .num_resources  = ARRAY_SIZE(tcb_resources),
+};
+
+static void __init at91_add_device_tc(void)
+{
+       /* this chip has one clock and irq for all three TC channels */
+       at91_clock_associate("tcb_clk", &at91sam9263_tcb_device.dev, "t0_clk");
+       platform_device_register(&at91sam9263_tcb_device);
+}
+#else
+static void __init at91_add_device_tc(void) { }
+#endif
+
+
 /* --------------------------------------------------------------------
  *  RTT
  * -------------------------------------------------------------------- */
@@ -933,9 +975,6 @@ static inline void configure_ssc1_pins(unsigned pins)
 }
 
 /*
- * Return the device node so that board init code can use it as the
- * parent for the device node reflecting how it's used on this board.
- *
  * SSC controllers are accessed through library code, instead of any
  * kind of all-singing/all-dancing driver.  For example one could be
  * used by a particular I2S audio codec's driver, while another one
@@ -1146,49 +1185,9 @@ static inline void configure_usart2_pins(unsigned pins)
                at91_set_B_periph(AT91_PIN_PD6, 0);     /* CTS2 */
 }
 
-static struct platform_device *at91_uarts[ATMEL_MAX_UART];     /* the UARTs to use */
+static struct platform_device *__initdata at91_uarts[ATMEL_MAX_UART];  /* the UARTs to use */
 struct platform_device *atmel_default_console_device;  /* the serial console device */
 
-void __init __deprecated at91_init_serial(struct at91_uart_config *config)
-{
-       int i;
-
-       /* Fill in list of supported UARTs */
-       for (i = 0; i < config->nr_tty; i++) {
-               switch (config->tty_map[i]) {
-                       case 0:
-                               configure_usart0_pins(ATMEL_UART_CTS | ATMEL_UART_RTS);
-                               at91_uarts[i] = &at91sam9263_uart0_device;
-                               at91_clock_associate("usart0_clk", &at91sam9263_uart0_device.dev, "usart");
-                               break;
-                       case 1:
-                               configure_usart1_pins(ATMEL_UART_CTS | ATMEL_UART_RTS);
-                               at91_uarts[i] = &at91sam9263_uart1_device;
-                               at91_clock_associate("usart1_clk", &at91sam9263_uart1_device.dev, "usart");
-                               break;
-                       case 2:
-                               configure_usart2_pins(ATMEL_UART_CTS | ATMEL_UART_RTS);
-                               at91_uarts[i] = &at91sam9263_uart2_device;
-                               at91_clock_associate("usart2_clk", &at91sam9263_uart2_device.dev, "usart");
-                               break;
-                       case 3:
-                               configure_dbgu_pins();
-                               at91_uarts[i] = &at91sam9263_dbgu_device;
-                               at91_clock_associate("mck", &at91sam9263_dbgu_device.dev, "usart");
-                               break;
-                       default:
-                               continue;
-               }
-               at91_uarts[i]->id = i;          /* update ID number to mapped ID */
-       }
-
-       /* Set serial console device */
-       if (config->console_tty < ATMEL_MAX_UART)
-               atmel_default_console_device = at91_uarts[config->console_tty];
-       if (!atmel_default_console_device)
-               printk(KERN_INFO "AT91: No default serial console defined.\n");
-}
-
 void __init at91_register_uart(unsigned id, unsigned portnr, unsigned pins)
 {
        struct platform_device *pdev;
@@ -1227,8 +1226,6 @@ void __init at91_set_serial_console(unsigned portnr)
 {
        if (portnr < ATMEL_MAX_UART)
                atmel_default_console_device = at91_uarts[portnr];
-       if (!atmel_default_console_device)
-               printk(KERN_INFO "AT91: No default serial console defined.\n");
 }
 
 void __init at91_add_device_serial(void)
@@ -1239,9 +1236,11 @@ void __init at91_add_device_serial(void)
                if (at91_uarts[i])
                        platform_device_register(at91_uarts[i]);
        }
+
+       if (!atmel_default_console_device)
+               printk(KERN_INFO "AT91: No default serial console defined.\n");
 }
 #else
-void __init at91_init_serial(struct at91_uart_config *config) {}
 void __init at91_register_uart(unsigned id, unsigned portnr, unsigned pins) {}
 void __init at91_set_serial_console(unsigned portnr) {}
 void __init at91_add_device_serial(void) {}
@@ -1257,6 +1256,7 @@ static int __init at91_add_standard_devices(void)
 {
        at91_add_device_rtt();
        at91_add_device_watchdog();
+       at91_add_device_tc();
        return 0;
 }