Messages in this thread Patch in this message | | | From | Roland Stigge <> | Subject | [PATCH 1/2] Fix gpio-lpc32xx.c: Pin masking missing | Date | Fri, 27 Jan 2012 17:29:33 +0100 |
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Add missing mask to pin bit selection in gpio-lpc32xx.c (#define GPIO3_PIN_IN_SEL)
A table indentation was necessary due to line length restrictions.
Signed-off-by: Roland Stigge <stigge@antcom.de>
diff --git a/drivers/gpio/gpio-lpc32xx.c b/drivers/gpio/gpio-lpc32xx.c index ddfacc5..21b65e5 100644 --- a/drivers/gpio/gpio-lpc32xx.c +++ b/drivers/gpio/gpio-lpc32xx.c @@ -26,42 +26,42 @@ #include <mach/platform.h> #include <mach/gpio-lpc32xx.h> -#define LPC32XX_GPIO_P3_INP_STATE _GPREG(0x000) -#define LPC32XX_GPIO_P3_OUTP_SET _GPREG(0x004) -#define LPC32XX_GPIO_P3_OUTP_CLR _GPREG(0x008) -#define LPC32XX_GPIO_P3_OUTP_STATE _GPREG(0x00C) -#define LPC32XX_GPIO_P2_DIR_SET _GPREG(0x010) -#define LPC32XX_GPIO_P2_DIR_CLR _GPREG(0x014) -#define LPC32XX_GPIO_P2_DIR_STATE _GPREG(0x018) -#define LPC32XX_GPIO_P2_INP_STATE _GPREG(0x01C) -#define LPC32XX_GPIO_P2_OUTP_SET _GPREG(0x020) -#define LPC32XX_GPIO_P2_OUTP_CLR _GPREG(0x024) -#define LPC32XX_GPIO_P2_MUX_SET _GPREG(0x028) -#define LPC32XX_GPIO_P2_MUX_CLR _GPREG(0x02C) -#define LPC32XX_GPIO_P2_MUX_STATE _GPREG(0x030) -#define LPC32XX_GPIO_P0_INP_STATE _GPREG(0x040) -#define LPC32XX_GPIO_P0_OUTP_SET _GPREG(0x044) -#define LPC32XX_GPIO_P0_OUTP_CLR _GPREG(0x048) -#define LPC32XX_GPIO_P0_OUTP_STATE _GPREG(0x04C) -#define LPC32XX_GPIO_P0_DIR_SET _GPREG(0x050) -#define LPC32XX_GPIO_P0_DIR_CLR _GPREG(0x054) -#define LPC32XX_GPIO_P0_DIR_STATE _GPREG(0x058) -#define LPC32XX_GPIO_P1_INP_STATE _GPREG(0x060) -#define LPC32XX_GPIO_P1_OUTP_SET _GPREG(0x064) -#define LPC32XX_GPIO_P1_OUTP_CLR _GPREG(0x068) -#define LPC32XX_GPIO_P1_OUTP_STATE _GPREG(0x06C) -#define LPC32XX_GPIO_P1_DIR_SET _GPREG(0x070) -#define LPC32XX_GPIO_P1_DIR_CLR _GPREG(0x074) -#define LPC32XX_GPIO_P1_DIR_STATE _GPREG(0x078) - -#define GPIO012_PIN_TO_BIT(x) (1 << (x)) -#define GPIO3_PIN_TO_BIT(x) (1 << ((x) + 25)) -#define GPO3_PIN_TO_BIT(x) (1 << (x)) -#define GPIO012_PIN_IN_SEL(x, y) (((x) >> (y)) & 1) -#define GPIO3_PIN_IN_SHIFT(x) ((x) == 5 ? 24 : 10 + (x)) -#define GPIO3_PIN_IN_SEL(x, y) ((x) >> GPIO3_PIN_IN_SHIFT(y)) -#define GPIO3_PIN5_IN_SEL(x) (((x) >> 24) & 1) -#define GPI3_PIN_IN_SEL(x, y) (((x) >> (y)) & 1) +#define LPC32XX_GPIO_P3_INP_STATE _GPREG(0x000) +#define LPC32XX_GPIO_P3_OUTP_SET _GPREG(0x004) +#define LPC32XX_GPIO_P3_OUTP_CLR _GPREG(0x008) +#define LPC32XX_GPIO_P3_OUTP_STATE _GPREG(0x00C) +#define LPC32XX_GPIO_P2_DIR_SET _GPREG(0x010) +#define LPC32XX_GPIO_P2_DIR_CLR _GPREG(0x014) +#define LPC32XX_GPIO_P2_DIR_STATE _GPREG(0x018) +#define LPC32XX_GPIO_P2_INP_STATE _GPREG(0x01C) +#define LPC32XX_GPIO_P2_OUTP_SET _GPREG(0x020) +#define LPC32XX_GPIO_P2_OUTP_CLR _GPREG(0x024) +#define LPC32XX_GPIO_P2_MUX_SET _GPREG(0x028) +#define LPC32XX_GPIO_P2_MUX_CLR _GPREG(0x02C) +#define LPC32XX_GPIO_P2_MUX_STATE _GPREG(0x030) +#define LPC32XX_GPIO_P0_INP_STATE _GPREG(0x040) +#define LPC32XX_GPIO_P0_OUTP_SET _GPREG(0x044) +#define LPC32XX_GPIO_P0_OUTP_CLR _GPREG(0x048) +#define LPC32XX_GPIO_P0_OUTP_STATE _GPREG(0x04C) +#define LPC32XX_GPIO_P0_DIR_SET _GPREG(0x050) +#define LPC32XX_GPIO_P0_DIR_CLR _GPREG(0x054) +#define LPC32XX_GPIO_P0_DIR_STATE _GPREG(0x058) +#define LPC32XX_GPIO_P1_INP_STATE _GPREG(0x060) +#define LPC32XX_GPIO_P1_OUTP_SET _GPREG(0x064) +#define LPC32XX_GPIO_P1_OUTP_CLR _GPREG(0x068) +#define LPC32XX_GPIO_P1_OUTP_STATE _GPREG(0x06C) +#define LPC32XX_GPIO_P1_DIR_SET _GPREG(0x070) +#define LPC32XX_GPIO_P1_DIR_CLR _GPREG(0x074) +#define LPC32XX_GPIO_P1_DIR_STATE _GPREG(0x078) + +#define GPIO012_PIN_TO_BIT(x) (1 << (x)) +#define GPIO3_PIN_TO_BIT(x) (1 << ((x) + 25)) +#define GPO3_PIN_TO_BIT(x) (1 << (x)) +#define GPIO012_PIN_IN_SEL(x, y) (((x) >> (y)) & 1) +#define GPIO3_PIN_IN_SHIFT(x) ((x) == 5 ? 24 : 10 + (x)) +#define GPIO3_PIN_IN_SEL(x, y) (((x) >> GPIO3_PIN_IN_SHIFT(y)) & 1) +#define GPIO3_PIN5_IN_SEL(x) (((x) >> 24) & 1) +#define GPI3_PIN_IN_SEL(x, y) (((x) >> (y)) & 1) struct gpio_regs { void __iomem *inp_state;
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