[ARM] pxa/ezx: GPIO configuration
Pin configs for different generations and phones. Signed-off-by: Daniel Ribeiro <drwyrm@gmail.com> Signed-off-by: Stefan Schmidt <stefan@datenfreihafen.org> Signed-off-by: Eric Miao <eric.miao@marvell.com>
This commit is contained in:
Stefan Schmidt
Eric Miao
parent
bab16dfc9b
commit
9078ac2153
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@ -101,36 +101,291 @@ static unsigned long ezx_pin_config[] __initdata = {
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GPIO44_BTUART_CTS,
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GPIO45_BTUART_RTS,
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/* STUART */
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GPIO46_STUART_RXD,
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GPIO47_STUART_TXD,
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/* For A780 support (connected with Neptune GSM chip) */
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GPIO30_USB_P3_2, /* ICL_TXENB */
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GPIO31_USB_P3_6, /* ICL_VPOUT */
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GPIO90_USB_P3_5, /* ICL_VPIN */
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GPIO91_USB_P3_1, /* ICL_XRXD */
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GPIO56_USB_P3_4, /* ICL_VMOUT */
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GPIO113_USB_P3_3, /* /ICL_VMIN */
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/* I2C */
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GPIO117_I2C_SCL,
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GPIO118_I2C_SDA,
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/* PCAP SSP */
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GPIO29_SSP1_SCLK,
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GPIO25_SSP1_TXD,
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GPIO26_SSP1_RXD,
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GPIO24_GPIO, /* pcap chip select */
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GPIO1_GPIO, /* pcap interrupt */
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GPIO4_GPIO, /* WDI_AP */
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GPIO55_GPIO, /* SYS_RESTART */
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/* MMC */
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GPIO32_MMC_CLK,
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GPIO92_MMC_DAT_0,
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GPIO109_MMC_DAT_1,
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GPIO110_MMC_DAT_2,
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GPIO111_MMC_DAT_3,
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GPIO112_MMC_CMD,
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GPIO11_GPIO, /* mmc detect */
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/* usb to external transceiver */
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GPIO34_USB_P2_2,
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GPIO35_USB_P2_1,
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GPIO36_USB_P2_4,
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GPIO39_USB_P2_6,
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GPIO40_USB_P2_5,
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GPIO53_USB_P2_3,
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/* usb to Neptune GSM chip */
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GPIO30_USB_P3_2,
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GPIO31_USB_P3_6,
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GPIO90_USB_P3_5,
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GPIO91_USB_P3_1,
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GPIO56_USB_P3_4,
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GPIO113_USB_P3_3,
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};
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static void __init ezx_init(void)
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#if defined(CONFIG_MACH_EZX_A780) || defined(CONFIG_MACH_EZX_E680)
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static unsigned long gen1_pin_config[] __initdata = {
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/* flip / lockswitch */
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GPIO12_GPIO,
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/* bluetooth (bcm2035) */
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GPIO14_GPIO | WAKEUP_ON_LEVEL_HIGH, /* HOSTWAKE */
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GPIO48_GPIO, /* RESET */
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GPIO28_GPIO, /* WAKEUP */
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/* Neptune handshake */
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GPIO0_GPIO | WAKEUP_ON_LEVEL_HIGH, /* BP_RDY */
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GPIO57_GPIO, /* AP_RDY */
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GPIO13_GPIO | WAKEUP_ON_LEVEL_HIGH, /* WDI */
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GPIO3_GPIO | WAKEUP_ON_LEVEL_HIGH, /* WDI2 */
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GPIO82_GPIO, /* RESET */
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GPIO99_GPIO, /* TC_MM_EN */
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/* sound */
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GPIO52_SSP3_SCLK,
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GPIO83_SSP3_SFRM,
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GPIO81_SSP3_TXD,
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GPIO89_SSP3_RXD,
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/* ssp2 pins to in */
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GPIO22_GPIO, /* SSP2_SCLK */
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GPIO37_GPIO, /* SSP2_SFRM */
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GPIO38_GPIO, /* SSP2_TXD */
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GPIO88_GPIO, /* SSP2_RXD */
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/* camera */
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GPIO23_CIF_MCLK,
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GPIO54_CIF_PCLK,
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GPIO85_CIF_LV,
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GPIO84_CIF_FV,
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GPIO27_CIF_DD_0,
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GPIO114_CIF_DD_1,
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GPIO51_CIF_DD_2,
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GPIO115_CIF_DD_3,
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GPIO95_CIF_DD_4,
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GPIO94_CIF_DD_5,
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GPIO17_CIF_DD_6,
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GPIO108_CIF_DD_7,
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GPIO50_GPIO, /* CAM_EN */
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GPIO19_GPIO, /* CAM_RST */
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/* EMU */
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GPIO120_GPIO, /* EMU_MUX1 */
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GPIO119_GPIO, /* EMU_MUX2 */
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GPIO86_GPIO, /* SNP_INT_CTL */
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GPIO87_GPIO, /* SNP_INT_IN */
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};
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#endif
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#if defined(CONFIG_MACH_EZX_A1200) || defined(CONFIG_MACH_EZX_A910) || \
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defined(CONFIG_MACH_EZX_E2) || defined(CONFIG_MACH_EZX_E6)
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static unsigned long gen2_pin_config[] __initdata = {
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/* flip / lockswitch */
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GPIO15_GPIO,
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/* EOC */
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GPIO10_GPIO,
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/* bluetooth (bcm2045) */
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GPIO13_GPIO | WAKEUP_ON_LEVEL_HIGH, /* HOSTWAKE */
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GPIO37_GPIO, /* RESET */
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GPIO57_GPIO, /* WAKEUP */
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/* Neptune handshake */
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GPIO0_GPIO | WAKEUP_ON_LEVEL_HIGH, /* BP_RDY */
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GPIO96_GPIO, /* AP_RDY */
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GPIO3_GPIO | WAKEUP_ON_LEVEL_HIGH, /* WDI */
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GPIO116_GPIO, /* RESET */
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GPIO41_GPIO, /* BP_FLASH */
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/* sound */
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GPIO52_SSP3_SCLK,
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GPIO83_SSP3_SFRM,
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GPIO81_SSP3_TXD,
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GPIO82_SSP3_RXD,
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/* ssp2 pins to in */
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GPIO22_GPIO, /* SSP2_SCLK */
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GPIO14_GPIO, /* SSP2_SFRM */
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GPIO38_GPIO, /* SSP2_TXD */
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GPIO88_GPIO, /* SSP2_RXD */
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/* camera */
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GPIO23_CIF_MCLK,
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GPIO54_CIF_PCLK,
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GPIO85_CIF_LV,
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GPIO84_CIF_FV,
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GPIO27_CIF_DD_0,
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GPIO114_CIF_DD_1,
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GPIO51_CIF_DD_2,
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GPIO115_CIF_DD_3,
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GPIO95_CIF_DD_4,
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GPIO48_CIF_DD_5,
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GPIO93_CIF_DD_6,
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GPIO12_CIF_DD_7,
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GPIO50_GPIO, /* CAM_EN */
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GPIO28_GPIO, /* CAM_RST */
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GPIO17_GPIO, /* CAM_FLASH */
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};
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#endif
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#ifdef CONFIG_MACH_EZX_A780
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static unsigned long a780_pin_config[] __initdata = {
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/* keypad */
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GPIO93_KP_DKIN_0 | WAKEUP_ON_LEVEL_HIGH,
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GPIO100_KP_MKIN_0 | WAKEUP_ON_LEVEL_HIGH,
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GPIO101_KP_MKIN_1 | WAKEUP_ON_LEVEL_HIGH,
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GPIO102_KP_MKIN_2 | WAKEUP_ON_LEVEL_HIGH,
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GPIO97_KP_MKIN_3 | WAKEUP_ON_LEVEL_HIGH,
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GPIO98_KP_MKIN_4 | WAKEUP_ON_LEVEL_HIGH,
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GPIO103_KP_MKOUT_0,
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GPIO104_KP_MKOUT_1,
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GPIO105_KP_MKOUT_2,
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GPIO106_KP_MKOUT_3,
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GPIO107_KP_MKOUT_4,
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/* attenuate sound */
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GPIO96_GPIO,
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};
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#endif
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#ifdef CONFIG_MACH_EZX_E680
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static unsigned long e680_pin_config[] __initdata = {
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/* keypad */
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GPIO93_KP_DKIN_0 | WAKEUP_ON_LEVEL_HIGH,
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GPIO96_KP_DKIN_3 | WAKEUP_ON_LEVEL_HIGH,
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GPIO97_KP_DKIN_4 | WAKEUP_ON_LEVEL_HIGH,
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GPIO98_KP_DKIN_5 | WAKEUP_ON_LEVEL_HIGH,
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GPIO100_KP_MKIN_0 | WAKEUP_ON_LEVEL_HIGH,
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GPIO101_KP_MKIN_1 | WAKEUP_ON_LEVEL_HIGH,
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GPIO102_KP_MKIN_2 | WAKEUP_ON_LEVEL_HIGH,
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GPIO103_KP_MKOUT_0,
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GPIO104_KP_MKOUT_1,
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GPIO105_KP_MKOUT_2,
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GPIO106_KP_MKOUT_3,
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/* MIDI */
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GPIO79_GPIO, /* VA_SEL_BUL */
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GPIO80_GPIO, /* FLT_SEL_BUL */
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GPIO78_GPIO, /* MIDI_RESET */
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GPIO33_GPIO, /* MIDI_CS */
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GPIO15_GPIO, /* MIDI_IRQ */
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GPIO49_GPIO, /* MIDI_NPWE */
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GPIO18_GPIO, /* MIDI_RDY */
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/* leds */
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GPIO46_GPIO,
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GPIO47_GPIO,
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};
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#endif
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#ifdef CONFIG_MACH_EZX_A1200
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static unsigned long a1200_pin_config[] __initdata = {
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/* keypad */
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GPIO100_KP_MKIN_0 | WAKEUP_ON_LEVEL_HIGH,
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GPIO101_KP_MKIN_1 | WAKEUP_ON_LEVEL_HIGH,
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GPIO102_KP_MKIN_2 | WAKEUP_ON_LEVEL_HIGH,
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GPIO97_KP_MKIN_3 | WAKEUP_ON_LEVEL_HIGH,
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GPIO98_KP_MKIN_4 | WAKEUP_ON_LEVEL_HIGH,
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GPIO103_KP_MKOUT_0,
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GPIO104_KP_MKOUT_1,
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GPIO105_KP_MKOUT_2,
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GPIO106_KP_MKOUT_3,
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GPIO107_KP_MKOUT_4,
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GPIO108_KP_MKOUT_5,
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};
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#endif
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#ifdef CONFIG_MACH_EZX_A910
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static unsigned long a910_pin_config[] __initdata = {
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/* keypad */
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GPIO100_KP_MKIN_0 | WAKEUP_ON_LEVEL_HIGH,
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GPIO101_KP_MKIN_1 | WAKEUP_ON_LEVEL_HIGH,
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GPIO102_KP_MKIN_2 | WAKEUP_ON_LEVEL_HIGH,
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GPIO97_KP_MKIN_3 | WAKEUP_ON_LEVEL_HIGH,
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GPIO98_KP_MKIN_4 | WAKEUP_ON_LEVEL_HIGH,
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GPIO103_KP_MKOUT_0,
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GPIO104_KP_MKOUT_1,
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GPIO105_KP_MKOUT_2,
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GPIO106_KP_MKOUT_3,
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GPIO107_KP_MKOUT_4,
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GPIO108_KP_MKOUT_5,
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/* WLAN */
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GPIO89_GPIO, /* RESET */
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GPIO33_GPIO, /* WAKEUP */
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GPIO94_GPIO | WAKEUP_ON_LEVEL_HIGH, /* HOSTWAKE */
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/* MMC CS */
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GPIO20_GPIO,
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};
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#endif
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#ifdef CONFIG_MACH_EZX_E2
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static unsigned long e2_pin_config[] __initdata = {
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/* keypad */
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GPIO100_KP_MKIN_0 | WAKEUP_ON_LEVEL_HIGH,
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GPIO101_KP_MKIN_1 | WAKEUP_ON_LEVEL_HIGH,
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GPIO102_KP_MKIN_2 | WAKEUP_ON_LEVEL_HIGH,
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GPIO97_KP_MKIN_3 | WAKEUP_ON_LEVEL_HIGH,
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GPIO98_KP_MKIN_4 | WAKEUP_ON_LEVEL_HIGH,
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GPIO103_KP_MKOUT_0,
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GPIO104_KP_MKOUT_1,
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GPIO105_KP_MKOUT_2,
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GPIO106_KP_MKOUT_3,
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GPIO107_KP_MKOUT_4,
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GPIO108_KP_MKOUT_5,
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};
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#endif
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#ifdef CONFIG_MACH_EZX_E6
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static unsigned long e6_pin_config[] __initdata = {
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/* keypad */
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GPIO100_KP_MKIN_0 | WAKEUP_ON_LEVEL_HIGH,
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GPIO101_KP_MKIN_1 | WAKEUP_ON_LEVEL_HIGH,
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GPIO102_KP_MKIN_2 | WAKEUP_ON_LEVEL_HIGH,
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GPIO97_KP_MKIN_3 | WAKEUP_ON_LEVEL_HIGH,
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GPIO98_KP_MKIN_4 | WAKEUP_ON_LEVEL_HIGH,
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GPIO103_KP_MKOUT_0,
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GPIO104_KP_MKOUT_1,
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GPIO105_KP_MKOUT_2,
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GPIO106_KP_MKOUT_3,
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GPIO107_KP_MKOUT_4,
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GPIO108_KP_MKOUT_5,
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};
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#endif
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#ifdef CONFIG_MACH_EZX_A780
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static void __init a780_init(void)
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{
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pxa2xx_mfp_config(ARRAY_AND_SIZE(ezx_pin_config));
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pxa2xx_mfp_config(ARRAY_AND_SIZE(gen1_pin_config));
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pxa2xx_mfp_config(ARRAY_AND_SIZE(a780_pin_config));
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pxa_set_i2c_info(NULL);
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if (machine_is_ezx_a780() || machine_is_ezx_e680())
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set_pxa_fb_info(&ezx_fb_info_1);
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else
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set_pxa_fb_info(&ezx_fb_info_2);
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set_pxa_fb_info(&ezx_fb_info_1);
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platform_add_devices(devices, ARRAY_SIZE(devices));
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}
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#ifdef CONFIG_MACH_EZX_A780
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MACHINE_START(EZX_A780, "Motorola EZX A780")
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.phys_io = 0x40000000,
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.io_pg_offst = (io_p2v(0x40000000) >> 18) & 0xfffc,
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@ -138,11 +393,24 @@ MACHINE_START(EZX_A780, "Motorola EZX A780")
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.map_io = pxa_map_io,
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.init_irq = pxa27x_init_irq,
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.timer = &pxa_timer,
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.init_machine = &ezx_init,
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.init_machine = a780_init,
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MACHINE_END
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#endif
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#ifdef CONFIG_MACH_EZX_E680
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static void __init e680_init(void)
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{
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pxa2xx_mfp_config(ARRAY_AND_SIZE(ezx_pin_config));
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pxa2xx_mfp_config(ARRAY_AND_SIZE(gen1_pin_config));
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pxa2xx_mfp_config(ARRAY_AND_SIZE(e680_pin_config));
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pxa_set_i2c_info(NULL);
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set_pxa_fb_info(&ezx_fb_info_1);
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platform_add_devices(devices, ARRAY_SIZE(devices));
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}
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MACHINE_START(EZX_E680, "Motorola EZX E680")
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.phys_io = 0x40000000,
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.io_pg_offst = (io_p2v(0x40000000) >> 18) & 0xfffc,
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@ -150,11 +418,24 @@ MACHINE_START(EZX_E680, "Motorola EZX E680")
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.map_io = pxa_map_io,
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.init_irq = pxa27x_init_irq,
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.timer = &pxa_timer,
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.init_machine = &ezx_init,
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.init_machine = e680_init,
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MACHINE_END
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#endif
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#ifdef CONFIG_MACH_EZX_A1200
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static void __init a1200_init(void)
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{
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pxa2xx_mfp_config(ARRAY_AND_SIZE(ezx_pin_config));
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pxa2xx_mfp_config(ARRAY_AND_SIZE(gen2_pin_config));
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pxa2xx_mfp_config(ARRAY_AND_SIZE(a1200_pin_config));
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pxa_set_i2c_info(NULL);
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set_pxa_fb_info(&ezx_fb_info_2);
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platform_add_devices(devices, ARRAY_SIZE(devices));
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}
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MACHINE_START(EZX_A1200, "Motorola EZX A1200")
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.phys_io = 0x40000000,
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.io_pg_offst = (io_p2v(0x40000000) >> 18) & 0xfffc,
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@ -162,11 +443,24 @@ MACHINE_START(EZX_A1200, "Motorola EZX A1200")
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.map_io = pxa_map_io,
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.init_irq = pxa27x_init_irq,
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.timer = &pxa_timer,
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.init_machine = &ezx_init,
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.init_machine = a1200_init,
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MACHINE_END
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#endif
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#ifdef CONFIG_MACH_EZX_A910
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static void __init a910_init(void)
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{
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pxa2xx_mfp_config(ARRAY_AND_SIZE(ezx_pin_config));
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pxa2xx_mfp_config(ARRAY_AND_SIZE(gen2_pin_config));
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pxa2xx_mfp_config(ARRAY_AND_SIZE(a910_pin_config));
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pxa_set_i2c_info(NULL);
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set_pxa_fb_info(&ezx_fb_info_2);
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platform_add_devices(devices, ARRAY_SIZE(devices));
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}
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MACHINE_START(EZX_A910, "Motorola EZX A910")
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.phys_io = 0x40000000,
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.io_pg_offst = (io_p2v(0x40000000) >> 18) & 0xfffc,
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@ -174,11 +468,24 @@ MACHINE_START(EZX_A910, "Motorola EZX A910")
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.map_io = pxa_map_io,
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.init_irq = pxa27x_init_irq,
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.timer = &pxa_timer,
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.init_machine = &ezx_init,
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.init_machine = a910_init,
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MACHINE_END
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#endif
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#ifdef CONFIG_MACH_EZX_E6
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static void __init e6_init(void)
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{
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pxa2xx_mfp_config(ARRAY_AND_SIZE(ezx_pin_config));
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pxa2xx_mfp_config(ARRAY_AND_SIZE(gen2_pin_config));
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pxa2xx_mfp_config(ARRAY_AND_SIZE(e6_pin_config));
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pxa_set_i2c_info(NULL);
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set_pxa_fb_info(&ezx_fb_info_2);
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platform_add_devices(devices, ARRAY_SIZE(devices));
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}
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MACHINE_START(EZX_E6, "Motorola EZX E6")
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.phys_io = 0x40000000,
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.io_pg_offst = (io_p2v(0x40000000) >> 18) & 0xfffc,
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@ -186,11 +493,24 @@ MACHINE_START(EZX_E6, "Motorola EZX E6")
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.map_io = pxa_map_io,
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.init_irq = pxa27x_init_irq,
|
||||
.timer = &pxa_timer,
|
||||
.init_machine = &ezx_init,
|
||||
.init_machine = e6_init,
|
||||
MACHINE_END
|
||||
#endif
|
||||
|
||||
#ifdef CONFIG_MACH_EZX_E2
|
||||
static void __init e2_init(void)
|
||||
{
|
||||
pxa2xx_mfp_config(ARRAY_AND_SIZE(ezx_pin_config));
|
||||
pxa2xx_mfp_config(ARRAY_AND_SIZE(gen2_pin_config));
|
||||
pxa2xx_mfp_config(ARRAY_AND_SIZE(e2_pin_config));
|
||||
|
||||
pxa_set_i2c_info(NULL);
|
||||
|
||||
set_pxa_fb_info(&ezx_fb_info_2);
|
||||
|
||||
platform_add_devices(devices, ARRAY_SIZE(devices));
|
||||
}
|
||||
|
||||
MACHINE_START(EZX_E2, "Motorola EZX E2")
|
||||
.phys_io = 0x40000000,
|
||||
.io_pg_offst = (io_p2v(0x40000000) >> 18) & 0xfffc,
|
||||
|
|
@ -198,6 +518,6 @@ MACHINE_START(EZX_E2, "Motorola EZX E2")
|
|||
.map_io = pxa_map_io,
|
||||
.init_irq = pxa27x_init_irq,
|
||||
.timer = &pxa_timer,
|
||||
.init_machine = &ezx_init,
|
||||
.init_machine = e2_init,
|
||||
MACHINE_END
|
||||
#endif
|
||||
|
|
|
|||
Loading…
Reference in New Issue