avr32: Allow reserving multiple pins at once
at32_reserve_pin now takes an u32 bitmask rather than a single pin.
This allows to reserve multiple pins at once.
Remove (undocumented) SDCS (pin PE26) from reservation in board
setup code.
Signed-off-by: Alex Raimondi <raimondi@miromico.ch>
Signed-off-by: Haavard Skinnemoen <haavard.skinnemoen@atmel.com>
diff --git a/arch/avr32/boards/favr-32/setup.c b/arch/avr32/boards/favr-32/setup.c
index ff8235a..006a04e 100644
--- a/arch/avr32/boards/favr-32/setup.c
+++ b/arch/avr32/boards/favr-32/setup.c
@@ -307,23 +307,7 @@
* Favr-32 uses 32-bit SDRAM interface. Reserve the SDRAM-specific
* pins so that nobody messes with them.
*/
- at32_reserve_pin(GPIO_PIN_PE(0)); /* DATA[16] */
- at32_reserve_pin(GPIO_PIN_PE(1)); /* DATA[17] */
- at32_reserve_pin(GPIO_PIN_PE(2)); /* DATA[18] */
- at32_reserve_pin(GPIO_PIN_PE(3)); /* DATA[19] */
- at32_reserve_pin(GPIO_PIN_PE(4)); /* DATA[20] */
- at32_reserve_pin(GPIO_PIN_PE(5)); /* DATA[21] */
- at32_reserve_pin(GPIO_PIN_PE(6)); /* DATA[22] */
- at32_reserve_pin(GPIO_PIN_PE(7)); /* DATA[23] */
- at32_reserve_pin(GPIO_PIN_PE(8)); /* DATA[24] */
- at32_reserve_pin(GPIO_PIN_PE(9)); /* DATA[25] */
- at32_reserve_pin(GPIO_PIN_PE(10)); /* DATA[26] */
- at32_reserve_pin(GPIO_PIN_PE(11)); /* DATA[27] */
- at32_reserve_pin(GPIO_PIN_PE(12)); /* DATA[28] */
- at32_reserve_pin(GPIO_PIN_PE(13)); /* DATA[29] */
- at32_reserve_pin(GPIO_PIN_PE(14)); /* DATA[30] */
- at32_reserve_pin(GPIO_PIN_PE(15)); /* DATA[31] */
- at32_reserve_pin(GPIO_PIN_PE(26)); /* SDCS */
+ at32_reserve_pin(GPIO_PIOE_BASE, ATMEL_EBI_PE_DATA_ALL);
at32_select_gpio(GPIO_PIN_PB(3), 0); /* IRQ from ADS7843 */