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collie: prepare for gpiolib use

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prefix gpio definitions for direct register access with '_' so we
can use the other names for gpio_request & co
This commit is contained in:
Thomas Kunze 2009-10-05 22:05:38 +02:00 committed by Thomas Kunze
parent f151ccf76b
commit 1d0ad843b0
2 changed files with 33 additions and 21 deletions
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12
arch/arm/mach-sa1100/collie.c
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@ -249,22 +249,24 @@ static void __init collie_init(void)
GPDR = GPIO_LDD8 | GPIO_LDD9 | GPIO_LDD10 | GPIO_LDD11 | GPIO_LDD12 |
GPIO_LDD13 | GPIO_LDD14 | GPIO_LDD15 | GPIO_SSP_TXD |
GPIO_SSP_SCLK | GPIO_SSP_SFRM | GPIO_SDLC_SCLK |
COLLIE_GPIO_UCB1x00_RESET | COLLIE_GPIO_nMIC_ON |
COLLIE_GPIO_nREMOCON_ON | GPIO_32_768kHz;
_COLLIE_GPIO_UCB1x00_RESET | _COLLIE_GPIO_nMIC_ON |
_COLLIE_GPIO_nREMOCON_ON | GPIO_32_768kHz;
PPDR = PPC_LDD0 | PPC_LDD1 | PPC_LDD2 | PPC_LDD3 | PPC_LDD4 | PPC_LDD5 |
PPC_LDD6 | PPC_LDD7 | PPC_L_PCLK | PPC_L_LCLK | PPC_L_FCLK | PPC_L_BIAS |
PPC_TXD1 | PPC_TXD2 | PPC_TXD3 | PPC_TXD4 | PPC_SCLK | PPC_SFRM;
PWER = COLLIE_GPIO_AC_IN | COLLIE_GPIO_CO | COLLIE_GPIO_ON_KEY |
COLLIE_GPIO_WAKEUP | COLLIE_GPIO_nREMOCON_INT | PWER_RTC;
PWER = _COLLIE_GPIO_AC_IN | _COLLIE_GPIO_CO | _COLLIE_GPIO_ON_KEY |
_COLLIE_GPIO_WAKEUP | _COLLIE_GPIO_nREMOCON_INT | PWER_RTC;
PGSR = COLLIE_GPIO_nREMOCON_ON;
PGSR = _COLLIE_GPIO_nREMOCON_ON;
PSDR = PPC_RXD1 | PPC_RXD2 | PPC_RXD3 | PPC_RXD4;
PCFR = PCFR_OPDE;
GPSR |= _COLLIE_GPIO_UCB1x00_RESET;
platform_scoop_config = &collie_pcmcia_config;

42
arch/arm/mach-sa1100/include/mach/collie.h
View file

@ -30,24 +30,34 @@
COLLIE_SCP_LB_VOL_CHG )
#define COLLIE_SCOOP_IO_OUT ( COLLIE_SCP_MUTE_L | COLLIE_SCP_MUTE_R )
/* GPIOs for which the generic definition doesn't say much */
/* GPIOs for gpiolib */
#define COLLIE_GPIO_ON_KEY GPIO_GPIO (0)
#define COLLIE_GPIO_AC_IN GPIO_GPIO (1)
#define COLLIE_GPIO_SDIO_INT GPIO_GPIO (11)
#define COLLIE_GPIO_CF_IRQ GPIO_GPIO (14)
#define COLLIE_GPIO_nREMOCON_INT GPIO_GPIO (15)
#define COLLIE_GPIO_UCB1x00_RESET GPIO_GPIO (16)
#define COLLIE_GPIO_nMIC_ON GPIO_GPIO (17)
#define COLLIE_GPIO_nREMOCON_ON GPIO_GPIO (18)
#define COLLIE_GPIO_CO GPIO_GPIO (20)
#define COLLIE_GPIO_MCP_CLK GPIO_GPIO (21)
#define COLLIE_GPIO_CF_CD GPIO_GPIO (22)
#define COLLIE_GPIO_UCB1x00_IRQ GPIO_GPIO (23)
#define COLLIE_GPIO_WAKEUP GPIO_GPIO (24)
#define COLLIE_GPIO_GA_INT GPIO_GPIO (25)
#define COLLIE_GPIO_MAIN_BAT_LOW GPIO_GPIO (26)
#define COLLIE_GPIO_ON_KEY (0)
#define COLLIE_GPIO_AC_IN (1)
#define COLLIE_GPIO_SDIO_INT (11)
#define COLLIE_GPIO_CF_IRQ (14)
#define COLLIE_GPIO_nREMOCON_INT (15)
#define COLLIE_GPIO_UCB1x00_RESET (16)
#define COLLIE_GPIO_nMIC_ON (17)
#define COLLIE_GPIO_nREMOCON_ON (18)
#define COLLIE_GPIO_CO (20)
#define COLLIE_GPIO_MCP_CLK (21)
#define COLLIE_GPIO_CF_CD (22)
#define COLLIE_GPIO_UCB1x00_IRQ (23)
#define COLLIE_GPIO_WAKEUP (24)
#define COLLIE_GPIO_GA_INT (25)
#define COLLIE_GPIO_MAIN_BAT_LOW (26)
/* GPIO definitions for direct register access */
#define _COLLIE_GPIO_ON_KEY GPIO_GPIO(0)
#define _COLLIE_GPIO_AC_IN GPIO_GPIO(1)
#define _COLLIE_GPIO_nREMOCON_INT GPIO_GPIO(15)
#define _COLLIE_GPIO_UCB1x00_RESET GPIO_GPIO(16)
#define _COLLIE_GPIO_nMIC_ON GPIO_GPIO(17)
#define _COLLIE_GPIO_nREMOCON_ON GPIO_GPIO(18)
#define _COLLIE_GPIO_CO GPIO_GPIO(20)
#define _COLLIE_GPIO_WAKEUP GPIO_GPIO(24)
/* Interrupts */
#define COLLIE_IRQ_GPIO_ON_KEY IRQ_GPIO0