/* SPDX-License-Identifier: GPL-2.0 */ #ifndef __ASM_ARCH_MFP_PXA25X_H #define __ASM_ARCH_MFP_PXA25X_H #include "mfp-pxa2xx.h" /* GPIO */ #define GPIO2_GPIO MFP_CFG_IN(GPIO2, AF0) #define GPIO3_GPIO MFP_CFG_IN(GPIO3, AF0) #define GPIO4_GPIO MFP_CFG_IN(GPIO4, AF0) #define GPIO5_GPIO MFP_CFG_IN(GPIO5, AF0) #define GPIO6_GPIO MFP_CFG_IN(GPIO6, AF0) #define GPIO7_GPIO MFP_CFG_IN(GPIO7, AF0) #define GPIO8_GPIO MFP_CFG_IN(GPIO8, AF0) #define GPIO1_RST MFP_CFG_IN(GPIO1, AF1) /* Crystal and Clock Signals */ #define GPIO10_RTCCLK MFP_CFG_OUT(GPIO10, AF1, DRIVE_LOW) #define GPIO70_RTCCLK MFP_CFG_OUT(GPIO70, AF1, DRIVE_LOW) #define GPIO7_48MHz MFP_CFG_OUT(GPIO7, AF1, DRIVE_LOW) #define GPIO11_3_6MHz MFP_CFG_OUT(GPIO11, AF1, DRIVE_LOW) #define GPIO71_3_6MHz MFP_CFG_OUT(GPIO71, AF1, DRIVE_LOW) #define GPIO12_32KHz MFP_CFG_OUT(GPIO12, AF1, DRIVE_LOW) #define GPIO72_32kHz MFP_CFG_OUT(GPIO72, AF1, DRIVE_LOW) /* SDRAM and Static Memory I/O Signals */ #define GPIO15_nCS_1 MFP_CFG_OUT(GPIO15, AF2, DRIVE_HIGH) #define GPIO78_nCS_2 MFP_CFG_OUT(GPIO78, AF2, DRIVE_HIGH) #define GPIO79_nCS_3 MFP_CFG_OUT(GPIO79, AF2, DRIVE_HIGH) #define GPIO80_nCS_4 MFP_CFG_OUT(GPIO80, AF2, DRIVE_HIGH) #define GPIO33_nCS_5 MFP_CFG_OUT(GPIO33, AF2, DRIVE_HIGH) /* Miscellaneous I/O and DMA Signals */ #define GPIO18_RDY MFP_CFG_IN(GPIO18, AF1) #define GPIO20_DREQ_0 MFP_CFG_IN(GPIO20, AF1) #define GPIO19_DREQ_1 MFP_CFG_IN(GPIO19, AF1) /* Alternate Bus Master Mode I/O Signals */ #define GPIO13_MBGNT MFP_CFG_OUT(GPIO13, AF2, DRIVE_LOW) #define GPIO73_MBGNT MFP_CFG_OUT(GPIO73, AF1, DRIVE_LOW) #define GPIO14_MBREQ MFP_CFG_IN(GPIO14, AF1) #define GPIO66_MBREQ MFP_CFG_IN(GPIO66, AF1) /* PC CARD */ #define GPIO52_nPCE_1 MFP_CFG_OUT(GPIO52, AF2, DRIVE_HIGH) #define GPIO53_nPCE_2 MFP_CFG_OUT(GPIO53, AF2, DRIVE_HIGH) #define GPIO55_nPREG MFP_CFG_OUT(GPIO55, AF2, DRIVE_HIGH) #define GPIO50_nPIOR MFP_CFG_OUT(GPIO50, AF2, DRIVE_HIGH) #define GPIO51_nPIOW MFP_CFG_OUT(GPIO51, AF2, DRIVE_HIGH) #define GPIO49_nPWE MFP_CFG_OUT(GPIO49, AF2, DRIVE_HIGH) #define GPIO48_nPOE MFP_CFG_OUT(GPIO48, AF2, DRIVE_HIGH) #define GPIO57_nIOIS16 MFP_CFG_IN(GPIO57, AF1) #define GPIO56_nPWAIT MFP_CFG_IN(GPIO56, AF1) #define GPIO54_nPSKTSEL MFP_CFG_OUT(GPIO54, AF2, DRIVE_HIGH) /* FFUART */ #define GPIO34_FFUART_RXD MFP_CFG_IN(GPIO34, AF1) #define GPIO35_FFUART_CTS MFP_CFG_IN(GPIO35, AF1) #define GPIO36_FFUART_DCD MFP_CFG_IN(GPIO36, AF1) #define GPIO37_FFUART_DSR MFP_CFG_IN(GPIO37, AF1) #define GPIO38_FFUART_RI MFP_CFG_IN(GPIO38, AF1) #define GPIO39_FFUART_TXD MFP_CFG_OUT(GPIO39, AF2, DRIVE_HIGH) #define GPIO40_FFUART_DTR MFP_CFG_OUT(GPIO40, AF2, DRIVE_HIGH) #define GPIO41_FFUART_RTS MFP_CFG_OUT(GPIO41, AF2, DRIVE_HIGH) /* BTUART */ #define GPIO42_BTUART_RXD MFP_CFG_IN(GPIO42, AF1) #define GPIO43_BTUART_TXD MFP_CFG_OUT(GPIO43, AF2, DRIVE_HIGH) #define GPIO44_BTUART_CTS MFP_CFG_IN(GPIO44, AF1) #define GPIO45_BTUART_RTS MFP_CFG_OUT(GPIO45, AF2, DRIVE_HIGH) /* STUART */ #define GPIO46_STUART_RXD MFP_CFG_IN(GPIO46, AF2) #define GPIO47_STUART_TXD MFP_CFG_OUT(GPIO47, AF1, DRIVE_HIGH) /* HWUART */ #define GPIO42_HWUART_RXD MFP_CFG_IN(GPIO42, AF3) #define GPIO43_HWUART_TXD MFP_CFG_OUT(GPIO43, AF3, DRIVE_HIGH) #define GPIO44_HWUART_CTS MFP_CFG_IN(GPIO44, AF3) #define GPIO45_HWUART_RTS MFP_CFG_OUT(GPIO45, AF3, DRIVE_HIGH) #define GPIO48_HWUART_TXD MFP_CFG_OUT(GPIO48, AF1, DRIVE_HIGH) #define GPIO49_HWUART_RXD MFP_CFG_IN(GPIO49, AF1) #define GPIO50_HWUART_CTS MFP_CFG_IN(GPIO50, AF1) #define GPIO51_HWUART_RTS MFP_CFG_OUT(GPIO51, AF1, DRIVE_HIGH) /* FICP */ #define GPIO46_FICP_RXD MFP_CFG_IN(GPIO46, AF1) #define GPIO47_FICP_TXD MFP_CFG_OUT(GPIO47, AF2, DRIVE_HIGH) /* PWM 0/1 */ #define GPIO16_PWM0_OUT MFP_CFG_OUT(GPIO16, AF2, DRIVE_LOW) #define GPIO17_PWM1_OUT MFP_CFG_OUT(GPIO17, AF2, DRIVE_LOW) /* AC97 */ #define GPIO28_AC97_BITCLK MFP_CFG_IN(GPIO28, AF1) #define GPIO29_AC97_SDATA_IN_0 MFP_CFG_IN(GPIO29, AF1) #define GPIO30_AC97_SDATA_OUT MFP_CFG_OUT(GPIO30, AF2, DRIVE_LOW) #define GPIO31_AC97_SYNC MFP_CFG_OUT(GPIO31, AF2, DRIVE_LOW) #define GPIO32_AC97_SDATA_IN_1 MFP_CFG_IN(GPIO32, AF1) /* I2S */ #define GPIO28_I2S_BITCLK_IN MFP_CFG_IN(GPIO28, AF2) #define GPIO28_I2S_BITCLK_OUT MFP_CFG_OUT(GPIO28, AF1, DRIVE_LOW) #define GPIO29_I2S_SDATA_IN MFP_CFG_IN(GPIO29, AF2) #define GPIO30_I2S_SDATA_OUT MFP_CFG_OUT(GPIO30, AF1, DRIVE_LOW) #define GPIO31_I2S_SYNC MFP_CFG_OUT(GPIO31, AF1, DRIVE_LOW) #define GPIO32_I2S_SYSCLK MFP_CFG_OUT(GPIO32, AF1, DRIVE_LOW) /* SSP 1 */ #define GPIO23_SSP1_SCLK MFP_CFG_OUT(GPIO23, AF2, DRIVE_LOW) #define GPIO24_SSP1_SFRM MFP_CFG_OUT(GPIO24, AF2, DRIVE_LOW) #define GPIO25_SSP1_TXD MFP_CFG_OUT(GPIO25, AF2, DRIVE_LOW) #define GPIO26_SSP1_RXD MFP_CFG_IN(GPIO26, AF1) #define GPIO27_SSP1_EXTCLK MFP_CFG_IN(GPIO27, AF1) /* SSP 2 - NSSP */ #define GPIO81_SSP2_CLK_OUT MFP_CFG_OUT(GPIO81, AF1, DRIVE_LOW) #define GPIO81_SSP2_CLK_IN MFP_CFG_IN(GPIO81, AF1) #define GPIO82_SSP2_FRM_OUT MFP_CFG_OUT(GPIO82, AF1, DRIVE_LOW) #define GPIO82_SSP2_FRM_IN MFP_CFG_IN(GPIO82, AF1) #define GPIO83_SSP2_TXD MFP_CFG_OUT(GPIO83, AF1, DRIVE_LOW) #define GPIO83_SSP2_RXD MFP_CFG_IN(GPIO83, AF2) #define GPIO84_SSP2_TXD MFP_CFG_OUT(GPIO84, AF1, DRIVE_LOW) #define GPIO84_SSP2_RXD MFP_CFG_IN(GPIO84, AF2) /* MMC */ #define GPIO6_MMC_CLK MFP_CFG_OUT(GPIO6, AF1, DRIVE_LOW) #define GPIO8_MMC_CS0 MFP_CFG_OUT(GPIO8, AF1, DRIVE_LOW) #define GPIO9_MMC_CS1 MFP_CFG_OUT(GPIO9, AF1, DRIVE_LOW) #define GPIO34_MMC_CS0 MFP_CFG_OUT(GPIO34, AF2, DRIVE_LOW) #define GPIO39_MMC_CS1 MFP_CFG_OUT(GPIO39, AF1, DRIVE_LOW) #define GPIO53_MMC_CLK MFP_CFG_OUT(GPIO53, AF1, DRIVE_LOW) #define GPIO54_MMC_CLK MFP_CFG_OUT(GPIO54, AF1, DRIVE_LOW) #define GPIO69_MMC_CLK MFP_CFG_OUT(GPIO69, AF1, DRIVE_LOW) #define GPIO67_MMC_CS0 MFP_CFG_OUT(GPIO67, AF1, DRIVE_LOW) #define GPIO68_MMC_CS1 MFP_CFG_OUT(GPIO68, AF1, DRIVE_LOW) /* LCD */ #define GPIO58_LCD_LDD_0 MFP_CFG_OUT(GPIO58, AF2, DRIVE_LOW) #define GPIO59_LCD_LDD_1 MFP_CFG_OUT(GPIO59, AF2, DRIVE_LOW) #define GPIO60_LCD_LDD_2 MFP_CFG_OUT(GPIO60, AF2, DRIVE_LOW) #define GPIO61_LCD_LDD_3 MFP_CFG_OUT(GPIO61, AF2, DRIVE_LOW) #define GPIO62_LCD_LDD_4 MFP_CFG_OUT(GPIO62, AF2, DRIVE_LOW) #define GPIO63_LCD_LDD_5 MFP_CFG_OUT(GPIO63, AF2, DRIVE_LOW) #define GPIO64_LCD_LDD_6 MFP_CFG_OUT(GPIO64, AF2, DRIVE_LOW) #define GPIO65_LCD_LDD_7 MFP_CFG_OUT(GPIO65, AF2, DRIVE_LOW) #define GPIO66_LCD_LDD_8 MFP_CFG_OUT(GPIO66, AF2, DRIVE_LOW) #define GPIO67_LCD_LDD_9 MFP_CFG_OUT(GPIO67, AF2, DRIVE_LOW) #define GPIO68_LCD_LDD_10 MFP_CFG_OUT(GPIO68, AF2, DRIVE_LOW) #define GPIO69_LCD_LDD_11 MFP_CFG_OUT(GPIO69, AF2, DRIVE_LOW) #define GPIO70_LCD_LDD_12 MFP_CFG_OUT(GPIO70, AF2, DRIVE_LOW) #define GPIO71_LCD_LDD_13 MFP_CFG_OUT(GPIO71, AF2, DRIVE_LOW) #define GPIO72_LCD_LDD_14 MFP_CFG_OUT(GPIO72, AF2, DRIVE_LOW) #define GPIO73_LCD_LDD_15 MFP_CFG_OUT(GPIO73, AF2, DRIVE_LOW) #define GPIO74_LCD_FCLK MFP_CFG_OUT(GPIO74, AF2, DRIVE_LOW) #define GPIO75_LCD_LCLK MFP_CFG_OUT(GPIO75, AF2, DRIVE_LOW) #define GPIO76_LCD_PCLK MFP_CFG_OUT(GPIO76, AF2, DRIVE_LOW) #define GPIO77_LCD_BIAS MFP_CFG_OUT(GPIO77, AF2, DRIVE_LOW) /* commonly used pin configurations */ #define GPIOxx_LCD_16BPP \ GPIO58_LCD_LDD_0, \ GPIO59_LCD_LDD_1, \ GPIO60_LCD_LDD_2, \ GPIO61_LCD_LDD_3, \ GPIO62_LCD_LDD_4, \ GPIO63_LCD_LDD_5, \ GPIO64_LCD_LDD_6, \ GPIO65_LCD_LDD_7, \ GPIO66_LCD_LDD_8, \ GPIO67_LCD_LDD_9, \ GPIO68_LCD_LDD_10, \ GPIO69_LCD_LDD_11, \ GPIO70_LCD_LDD_12, \ GPIO71_LCD_LDD_13, \ GPIO72_LCD_LDD_14, \ GPIO73_LCD_LDD_15 #define GPIOxx_LCD_DSTN_16BPP \ GPIOxx_LCD_16BPP, \ GPIO74_LCD_FCLK, \ GPIO75_LCD_LCLK, \ GPIO76_LCD_PCLK #define GPIOxx_LCD_TFT_16BPP \ GPIOxx_LCD_16BPP, \ GPIO74_LCD_FCLK, \ GPIO75_LCD_LCLK, \ GPIO76_LCD_PCLK, \ GPIO77_LCD_BIAS #endif /* __ASM_ARCH_MFP_PXA25X_H */