avr32: Allow selecting multiple pins at once

at32_select_periph() now takes an u32 bitmask rather than a single pin. This allows to set multiple pins at once. Signed-off-by: Alex Raimondi <mailinglist@miromico.ch> Signed-off-by: Haavard Skinnemoen <haavard.skinnemoen@atmel.com>
xiaoqiangnk · Oct 12, 2008 · caf18f1 · caf18f1
1 parent 0d62950
commit caf18f1
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Showing 7 changed files with 212 additions and 148 deletions.
diff --git a/arch/avr32/boards/atngw100/setup.c b/arch/avr32/boards/atngw100/setup.c
@@ -194,7 +194,7 @@ static int __init atngw100_init(void)
 	 * PB28/EXTINT3 doesn't; it should be SMBALERT# (for PMBus),
 	 * but it's not available off-board.
 	 */
-	at32_select_periph(GPIO_PIN_PB(28), 0, AT32_GPIOF_PULLUP);
+	at32_select_periph(GPIO_PIOB_BASE, 1 << 28, 0, AT32_GPIOF_PULLUP);
 	at32_select_gpio(i2c_gpio_data.sda_pin,
 		AT32_GPIOF_MULTIDRV | AT32_GPIOF_OUTPUT | AT32_GPIOF_HIGH);
 	at32_select_gpio(i2c_gpio_data.scl_pin,

diff --git a/arch/avr32/boards/atstk1000/atstk1002.c b/arch/avr32/boards/atstk1000/atstk1002.c
@@ -232,7 +232,7 @@ static void __init atstk1002_setup_extdac(void)
 		goto err_set_clk;
 	}
 
-	at32_select_periph(GPIO_PIN_PA(30), GPIO_PERIPH_A, 0);
+	at32_select_periph(GPIO_PIOA_BASE, (1 << 30), GPIO_PERIPH_A, 0);
 	at73c213_data.dac_clk = gclk;
 
 err_set_clk:

diff --git a/arch/avr32/boards/atstk1000/atstk1003.c b/arch/avr32/boards/atstk1000/atstk1003.c
@@ -94,7 +94,7 @@ static void __init atstk1003_setup_extdac(void)
 		goto err_set_clk;
 	}
 
-	at32_select_periph(GPIO_PIN_PA(30), GPIO_PERIPH_A, 0);
+	at32_select_periph(GPIO_PIOA_BASE, (1 << 30), GPIO_PERIPH_A, 0);
 	at73c213_data.dac_clk = gclk;
 
 err_set_clk:

diff --git a/arch/avr32/boards/atstk1000/atstk1004.c b/arch/avr32/boards/atstk1000/atstk1004.c
@@ -99,7 +99,7 @@ static void __init atstk1004_setup_extdac(void)
 		goto err_set_clk;
 	}
 
-	at32_select_periph(GPIO_PIN_PA(30), GPIO_PERIPH_A, 0);
+	at32_select_periph(GPIO_PIOA_BASE, (1 << 30), GPIO_PERIPH_A, 0);
 	at73c213_data.dac_clk = gclk;
 
 err_set_clk: