Add essential system devices, including GPIO controllers, automatically
at core_initcall time. This ensures that the devices are there when the
PIO driver gets initialized at postcore_initcall, fixing a bug exposed
by commit
d6634db8fe1784d0a8e4e156970fec034708446e "avr32: Use
platform_driver_probe for pio platform driver".
Signed-off-by: Haavard Skinnemoen <haavard.skinnemoen@atmel.com>
* reserve any pins for it.
*/
- at32_add_system_devices();
-
at32_add_device_usart(0);
set_hw_addr(at32_add_device_eth(0, ð_data[0]));
at32_reserve_pin(GPIO_PIN_PE(15)); /* DATA[31] */
at32_reserve_pin(GPIO_PIN_PE(26)); /* SDCS */
- at32_add_system_devices();
-
#ifdef CONFIG_BOARD_ATSTK1006
smc_set_timing(&nand_config, &nand_timing);
smc_set_configuration(3, &nand_config);
at32_reserve_pin(GPIO_PIN_PE(15)); /* DATA[31] */
at32_reserve_pin(GPIO_PIN_PE(26)); /* SDCS */
- at32_add_system_devices();
-
#ifdef CONFIG_BOARD_ATSTK100X_SW2_CUSTOM
at32_add_device_usart(1);
#else
static int __init atstk1004_init(void)
{
- at32_add_system_devices();
-
#ifdef CONFIG_BOARD_ATSTK100X_SW2_CUSTOM
at32_add_device_usart(1);
#else
DEFINE_DEV(pio, 4);
DEV_CLK(mck, pio4, pba, 14);
-void __init at32_add_system_devices(void)
+static int __init system_device_init(void)
{
platform_device_register(&at32_pm0_device);
platform_device_register(&at32_intc0_device);
platform_device_register(&pio2_device);
platform_device_register(&pio3_device);
platform_device_register(&pio4_device);
+
+ return 0;
}
+core_initcall(system_device_init);
/* --------------------------------------------------------------------
* PSIF
*/
extern unsigned long at32_board_osc_rates[];
-/* Add basic devices: system manager, interrupt controller, portmuxes, etc. */
-void at32_add_system_devices(void);
+/*
+ * This used to add essential system devices, but this is now done
+ * automatically. Please don't use it in new board code.
+ */
+static inline void __deprecated at32_add_system_devices(void)
+{
+
+}
#define ATMEL_MAX_UART 4
extern struct platform_device *atmel_default_console_device;