mirror of
https://github.com/edk2-porting/linux-next.git
synced 2024-12-27 14:43:58 +08:00
3cff484d4b
Signed-off-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Nicolas Pitre <nico@fluxnic.net>
197 lines
6.5 KiB
C
197 lines
6.5 KiB
C
#ifndef __ARCH_DOVE_MPP_CODED_H
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#define __ARCH_DOVE_MPP_CODED_H
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#define MPP(_num, _sel, _in, _out) ( \
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/* MPP number */ ((_num) & 0xff) | \
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/* MPP select value */ (((_sel) & 0xf) << 8) | \
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/* may be input signal */ ((!!(_in)) << 12) | \
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/* may be output signal */ ((!!(_out)) << 13))
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#define MPP0_GPIO0 MPP(0, 0x0, 1, 1)
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#define MPP0_UA2_RTSn MPP(0, 0x2, 0, 0)
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#define MPP0_SDIO0_CD MPP(0, 0x3, 0, 0)
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#define MPP0_LCD0_PWM MPP(0, 0xf, 0, 0)
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#define MPP1_GPIO1 MPP(1, 0x0, 1, 1)
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#define MPP1_UA2_CTSn MPP(1, 0x2, 0, 0)
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#define MPP1_SDIO0_WP MPP(1, 0x3, 0, 0)
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#define MPP1_LCD1_PWM MPP(1, 0xf, 0, 0)
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#define MPP2_GPIO2 MPP(2, 0x0, 1, 1)
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#define MPP2_SATA_PRESENT MPP(2, 0x1, 0, 0)
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#define MPP2_UA2_TXD MPP(2, 0x2, 0, 0)
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#define MPP2_SDIO0_BUS_POWER MPP(2, 0x3, 0, 0)
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#define MPP2_UA_RTSn1 MPP(2, 0x4, 0, 0)
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#define MPP3_GPIO3 MPP(3, 0x0, 1, 1)
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#define MPP3_SATA_ACT MPP(3, 0x1, 0, 0)
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#define MPP3_UA2_RXD MPP(3, 0x2, 0, 0)
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#define MPP3_SDIO0_LED_CTRL MPP(3, 0x3, 0, 0)
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#define MPP3_UA_CTSn1 MPP(3, 0x4, 0, 0)
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#define MPP3_SPI_LCD_CS1 MPP(3, 0xf, 0, 0)
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#define MPP4_GPIO4 MPP(4, 0x0, 1, 1)
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#define MPP4_UA3_RTSn MPP(4, 0x2, 0, 0)
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#define MPP4_SDIO1_CD MPP(4, 0x3, 0, 0)
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#define MPP4_SPI_1_MISO MPP(4, 0x4, 0, 0)
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#define MPP5_GPIO5 MPP(5, 0x0, 1, 1)
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#define MPP5_UA3_CTSn MPP(5, 0x2, 0, 0)
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#define MPP5_SDIO1_WP MPP(5, 0x3, 0, 0)
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#define MPP5_SPI_1_CS MPP(5, 0x4, 0, 0)
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#define MPP6_GPIO6 MPP(6, 0x0, 1, 1)
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#define MPP6_UA3_TXD MPP(6, 0x2, 0, 0)
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#define MPP6_SDIO1_BUS_POWER MPP(6, 0x3, 0, 0)
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#define MPP6_SPI_1_MOSI MPP(6, 0x4, 0, 0)
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#define MPP7_GPIO7 MPP(7, 0x0, 1, 1)
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#define MPP7_UA3_RXD MPP(7, 0x2, 0, 0)
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#define MPP7_SDIO1_LED_CTRL MPP(7, 0x3, 0, 0)
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#define MPP7_SPI_1_SCK MPP(7, 0x4, 0, 0)
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#define MPP8_GPIO8 MPP(8, 0x0, 1, 1)
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#define MPP8_WD_RST_OUT MPP(8, 0x1, 0, 0)
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#define MPP9_GPIO9 MPP(9, 0x0, 1, 1)
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#define MPP9_PEX1_CLKREQn MPP(9, 0x5, 0, 0)
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#define MPP10_GPIO10 MPP(10, 0x0, 1, 1)
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#define MPP10_SSP_SCLK MPP(10, 0x5, 0, 0)
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#define MPP11_GPIO11 MPP(11, 0x0, 1, 1)
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#define MPP11_SATA_PRESENT MPP(11, 0x1, 0, 0)
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#define MPP11_SATA_ACT MPP(11, 0x2, 0, 0)
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#define MPP11_SDIO0_LED_CTRL MPP(11, 0x3, 0, 0)
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#define MPP11_SDIO1_LED_CTRL MPP(11, 0x4, 0, 0)
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#define MPP11_PEX0_CLKREQn MPP(11, 0x5, 0, 0)
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#define MPP12_GPIO12 MPP(12, 0x0, 1, 1)
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#define MPP12_SATA_ACT MPP(12, 0x1, 0, 0)
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#define MPP12_UA2_RTSn MPP(12, 0x2, 0, 0)
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#define MPP12_AD0_I2S_EXT_MCLK MPP(12, 0x3, 0, 0)
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#define MPP12_SDIO1_CD MPP(12, 0x4, 0, 0)
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#define MPP13_GPIO13 MPP(13, 0x0, 1, 1)
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#define MPP13_UA2_CTSn MPP(13, 0x2, 0, 0)
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#define MPP13_AD1_I2S_EXT_MCLK MPP(13, 0x3, 0, 0)
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#define MPP13_SDIO1WP MPP(13, 0x4, 0, 0)
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#define MPP13_SSP_EXTCLK MPP(13, 0x5, 0, 0)
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#define MPP14_GPIO14 MPP(14, 0x0, 1, 1)
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#define MPP14_UA2_TXD MPP(14, 0x2, 0, 0)
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#define MPP14_SDIO1_BUS_POWER MPP(14, 0x4, 0, 0)
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#define MPP14_SSP_RXD MPP(14, 0x5, 0, 0)
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#define MPP15_GPIO15 MPP(15, 0x0, 1, 1)
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#define MPP15_UA2_RXD MPP(15, 0x2, 0, 0)
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#define MPP15_SDIO1_LED_CTRL MPP(15, 0x4, 0, 0)
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#define MPP15_SSP_SFRM MPP(15, 0x5, 0, 0)
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#define MPP16_GPIO16 MPP(16, 0x0, 1, 1)
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#define MPP16_UA3_RTSn MPP(16, 0x2, 0, 0)
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#define MPP16_SDIO0_CD MPP(16, 0x3, 0, 0)
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#define MPP16_SPI_LCD_CS1 MPP(16, 0x4, 0, 0)
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#define MPP16_AC97_SDATA_IN1 MPP(16, 0x5, 0, 0)
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#define MPP17_GPIO17 MPP(17, 0x0, 1, 1)
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#define MPP17_AC97_SYSCLK_OUT MPP(17, 0x1, 0, 0)
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#define MPP17_UA3_CTSn MPP(17, 0x2, 0, 0)
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#define MPP17_SDIO0_WP MPP(17, 0x3, 0, 0)
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#define MPP17_TW_SDA2 MPP(17, 0x4, 0, 0)
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#define MPP17_AC97_SDATA_IN2 MPP(17, 0x5, 0, 0)
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#define MPP18_GPIO18 MPP(18, 0x0, 1, 1)
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#define MPP18_UA3_TXD MPP(18, 0x2, 0, 0)
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#define MPP18_SDIO0_BUS_POWER MPP(18, 0x3, 0, 0)
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#define MPP18_LCD0_PWM MPP(18, 0x4, 0, 0)
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#define MPP18_AC_SDATA_IN3 MPP(18, 0x5, 0, 0)
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#define MPP19_GPIO19 MPP(19, 0x0, 1, 1)
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#define MPP19_UA3_RXD MPP(19, 0x2, 0, 0)
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#define MPP19_SDIO0_LED_CTRL MPP(19, 0x3, 0, 0)
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#define MPP19_TW_SCK2 MPP(19, 0x4, 0, 0)
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#define MPP20_GPIO20 MPP(20, 0x0, 1, 1)
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#define MPP20_AC97_SYSCLK_OUT MPP(20, 0x1, 0, 0)
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#define MPP20_SPI_LCD_MISO MPP(20, 0x2, 0, 0)
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#define MPP20_SDIO1_CD MPP(20, 0x3, 0, 0)
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#define MPP20_SDIO0_CD MPP(20, 0x5, 0, 0)
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#define MPP20_SPI_1_MISO MPP(20, 0x6, 0, 0)
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#define MPP21_GPIO21 MPP(21, 0x0, 1, 1)
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#define MPP21_UA1_RTSn MPP(21, 0x1, 0, 0)
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#define MPP21_SPI_LCD_CS0 MPP(21, 0x2, 0, 0)
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#define MPP21_SDIO1_WP MPP(21, 0x3, 0, 0)
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#define MPP21_SSP_SFRM MPP(21, 0x4, 0, 0)
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#define MPP21_SDIO0_WP MPP(21, 0x5, 0, 0)
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#define MPP21_SPI_1_CS MPP(21, 0x6, 0, 0)
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#define MPP22_GPIO22 MPP(22, 0x0, 1, 1)
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#define MPP22_UA1_CTSn MPP(22, 0x1, 0, 0)
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#define MPP22_SPI_LCD_MOSI MPP(22, 0x2, 0, 0)
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#define MPP22_SDIO1_BUS_POWER MPP(22, 0x3, 0, 0)
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#define MPP22_SSP_TXD MPP(22, 0x4, 0, 0)
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#define MPP22_SDIO0_BUS_POWER MPP(22, 0x5, 0, 0)
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#define MPP22_SPI_1_MOSI MPP(22, 0x6, 0, 0)
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#define MPP23_GPIO23 MPP(23, 0x0, 1, 1)
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#define MPP23_SPI_LCD_SCK MPP(23, 0x2, 0, 0)
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#define MPP23_SDIO1_LED_CTRL MPP(23, 0x3, 0, 0)
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#define MPP23_SSP_SCLK MPP(23, 0x4, 0, 0)
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#define MPP23_SDIO0_LED_CTRL MPP(23, 0x5, 0, 0)
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#define MPP23_SPI_1_SCK MPP(23, 0x6, 0, 0)
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#define MPP_MAX 23
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#define MPP_GRP(_grp, _mode) MPP((_grp), (_mode), 0, 0)
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/* for MPP groups _num is a group index */
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enum dove_mpp_grp_idx {
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MPP_24_39 = 2,
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MPP_40_45 = 0,
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MPP_46_51 = 1,
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MPP_58_61 = 5,
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MPP_62_63 = 4,
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MPP_GRP_MAX = 5,
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};
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#define MPP_GRP_24_39_GPIO MPP_GRP(MPP_24_39, 0x1)
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#define MPP_GRP_24_39_CAM MPP_GRP(MPP_24_39, 0x0)
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#define MPP_GRP_40_45_GPIO MPP_GRP(MPP_40_45, 0x1)
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#define MPP_GRP_40_45_SD0 MPP_GRP(MPP_40_45, 0x0)
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#define MPP_GRP_46_51_GPIO MPP_GRP(MPP_46_51, 0x1)
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#define MPP_GRP_46_51_SD1 MPP_GRP(MPP_46_51, 0x0)
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#define MPP_GRP_58_61_GPIO MPP_GRP(MPP_58_61, 0x1)
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#define MPP_GRP_58_61_SPI MPP_GRP(MPP_58_61, 0x0)
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#define MPP_GRP_62_63_GPIO MPP_GRP(MPP_62_63, 0x1)
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#define MPP_GRP_62_63_UA1 MPP_GRP(MPP_62_63, 0x0)
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/* The MPP[64:71] control differs from other groups */
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#define MPP_GRP_NFC_64_71_GPO 0x1
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#define MPP_GRP_NFC_64_71_NFC 0x0
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/*
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* The MPP[52:57] functionality is encoded by 4 bits in different
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* registers. The _num field in this case encodes those bits in
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* correspodence with Table 135 of 88AP510 Functional specification
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*/
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#define MPP_GRP_AU1_52_57_AU1 0x0
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#define MPP_GRP_AU1_52_57_AU1_GPIO57 0x2
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#define MPP_GRP_AU1_52_57_GPIO 0xa
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#define MPP_GRP_AU1_52_57_TW_GPIO 0xb
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#define MPP_GRP_AU1_52_57_AU1_SSP 0xc
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#define MPP_GRP_AU1_52_57_SSP_GPIO 0xe
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#define MPP_GRP_AU1_52_57_SSP_TW 0xf
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void dove_mpp_conf(unsigned int *mpp_list,
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unsigned int *mpp_grp_list,
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unsigned int grp_au1_52_57,
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unsigned int grp_nfc_64_71);
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#endif /* __ARCH_DOVE_MPP_CODED_H */
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