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linux_dsm_epyc7002/drivers/pinctrl/actions/pinctrl-s500.c
Cristian Ciocaltea 45de28e31a pinctrl: actions: Add Actions S500 pinctrl driver 
Add pinctrl and gpio driver for Actions Semi S500 SoC.

The driver supports pinctrl, pinmux, pinconf, gpio and interrupt
functions using a set of registers shared between gpio and pinctrl.

Signed-off-by: Cristian Ciocaltea <cristian.ciocaltea@gmail.com>
Link: https://lore.kernel.org/r/ce11c15f2f72798a8d740f8a7d5cbf1e6d70974a.1596461275.git.cristian.ciocaltea@gmail.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2020-08-27 10:40:13 +02:00

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// SPDX-License-Identifier: GPL-2.0+
/*
* Actions Semi S500 SoC Pinctrl driver
*
* Copyright (c) 2014 Actions Semi Inc.
* Copyright (c) 2020 Cristian Ciocaltea <cristian.ciocaltea@gmail.com>
*/
#include <linux/module.h>
#include <linux/of.h>
#include <linux/platform_device.h>
#include <linux/pinctrl/pinconf-generic.h>
#include <linux/pinctrl/pinctrl.h>
#include "pinctrl-owl.h"
/* Pinctrl registers offset */
#define MFCTL0 (0x0040)
#define MFCTL1 (0x0044)
#define MFCTL2 (0x0048)
#define MFCTL3 (0x004C)
#define PAD_PULLCTL0 (0x0060)
#define PAD_PULLCTL1 (0x0064)
#define PAD_PULLCTL2 (0x0068)
#define PAD_ST0 (0x006C)
#define PAD_ST1 (0x0070)
#define PAD_CTL (0x0074)
#define PAD_DRV0 (0x0080)
#define PAD_DRV1 (0x0084)
#define PAD_DRV2 (0x0088)
#define _GPIOA(offset) (offset)
#define _GPIOB(offset) (32 + (offset))
#define _GPIOC(offset) (64 + (offset))
#define _GPIOD(offset) (96 + (offset))
#define _GPIOE(offset) (128 + (offset))
#define NUM_GPIOS (_GPIOE(3) + 1)
#define _PIN(offset) (NUM_GPIOS + (offset))
#define DNAND_DQS _GPIOA(12)
#define DNAND_DQSN _GPIOA(13)
#define ETH_TXD0 _GPIOA(14)
#define ETH_TXD1 _GPIOA(15)
#define ETH_TXEN _GPIOA(16)
#define ETH_RXER _GPIOA(17)
#define ETH_CRS_DV _GPIOA(18)
#define ETH_RXD1 _GPIOA(19)
#define ETH_RXD0 _GPIOA(20)
#define ETH_REF_CLK _GPIOA(21)
#define ETH_MDC _GPIOA(22)
#define ETH_MDIO _GPIOA(23)
#define SIRQ0 _GPIOA(24)
#define SIRQ1 _GPIOA(25)
#define SIRQ2 _GPIOA(26)
#define I2S_D0 _GPIOA(27)
#define I2S_BCLK0 _GPIOA(28)
#define I2S_LRCLK0 _GPIOA(29)
#define I2S_MCLK0 _GPIOA(30)
#define I2S_D1 _GPIOA(31)
#define I2S_BCLK1 _GPIOB(0)
#define I2S_LRCLK1 _GPIOB(1)
#define I2S_MCLK1 _GPIOB(2)
#define KS_IN0 _GPIOB(3)
#define KS_IN1 _GPIOB(4)
#define KS_IN2 _GPIOB(5)
#define KS_IN3 _GPIOB(6)
#define KS_OUT0 _GPIOB(7)
#define KS_OUT1 _GPIOB(8)
#define KS_OUT2 _GPIOB(9)
#define LVDS_OEP _GPIOB(10)
#define LVDS_OEN _GPIOB(11)
#define LVDS_ODP _GPIOB(12)
#define LVDS_ODN _GPIOB(13)
#define LVDS_OCP _GPIOB(14)
#define LVDS_OCN _GPIOB(15)
#define LVDS_OBP _GPIOB(16)
#define LVDS_OBN _GPIOB(17)
#define LVDS_OAP _GPIOB(18)
#define LVDS_OAN _GPIOB(19)
#define LVDS_EEP _GPIOB(20)
#define LVDS_EEN _GPIOB(21)
#define LVDS_EDP _GPIOB(22)
#define LVDS_EDN _GPIOB(23)
#define LVDS_ECP _GPIOB(24)
#define LVDS_ECN _GPIOB(25)
#define LVDS_EBP _GPIOB(26)
#define LVDS_EBN _GPIOB(27)
#define LVDS_EAP _GPIOB(28)
#define LVDS_EAN _GPIOB(29)
#define LCD0_D18 _GPIOB(30)
#define LCD0_D17 _GPIOB(31)
#define DSI_DP3 _GPIOC(0)
#define DSI_DN3 _GPIOC(1)
#define DSI_DP1 _GPIOC(2)
#define DSI_DN1 _GPIOC(3)
#define DSI_CP _GPIOC(4)
#define DSI_CN _GPIOC(5)
#define DSI_DP0 _GPIOC(6)
#define DSI_DN0 _GPIOC(7)
#define DSI_DP2 _GPIOC(8)
#define DSI_DN2 _GPIOC(9)
#define SD0_D0 _GPIOC(10)
#define SD0_D1 _GPIOC(11)
#define SD0_D2 _GPIOC(12)
#define SD0_D3 _GPIOC(13)
#define SD1_D0 _GPIOC(14) /* SD0_D4 */
#define SD1_D1 _GPIOC(15) /* SD0_D5 */
#define SD1_D2 _GPIOC(16) /* SD0_D6 */
#define SD1_D3 _GPIOC(17) /* SD0_D7 */
#define SD0_CMD _GPIOC(18)
#define SD0_CLK _GPIOC(19)
#define SD1_CMD _GPIOC(20)
#define SD1_CLK _GPIOC(21)
#define SPI0_SCLK _GPIOC(22)
#define SPI0_SS _GPIOC(23)
#define SPI0_MISO _GPIOC(24)
#define SPI0_MOSI _GPIOC(25)
#define UART0_RX _GPIOC(26)
#define UART0_TX _GPIOC(27)
#define I2C0_SCLK _GPIOC(28)
#define I2C0_SDATA _GPIOC(29)
#define SENSOR0_PCLK _GPIOC(31)
#define SENSOR0_CKOUT _GPIOD(10)
#define DNAND_ALE _GPIOD(12)
#define DNAND_CLE _GPIOD(13)
#define DNAND_CEB0 _GPIOD(14)
#define DNAND_CEB1 _GPIOD(15)
#define DNAND_CEB2 _GPIOD(16)
#define DNAND_CEB3 _GPIOD(17)
#define UART2_RX _GPIOD(18)
#define UART2_TX _GPIOD(19)
#define UART2_RTSB _GPIOD(20)
#define UART2_CTSB _GPIOD(21)
#define UART3_RX _GPIOD(22)
#define UART3_TX _GPIOD(23)
#define UART3_RTSB _GPIOD(24)
#define UART3_CTSB _GPIOD(25)
#define PCM1_IN _GPIOD(28)
#define PCM1_CLK _GPIOD(29)
#define PCM1_SYNC _GPIOD(30)
#define PCM1_OUT _GPIOD(31)
#define I2C1_SCLK _GPIOE(0)
#define I2C1_SDATA _GPIOE(1)
#define I2C2_SCLK _GPIOE(2)
#define I2C2_SDATA _GPIOE(3)
#define CSI_DN0 _PIN(0)
#define CSI_DP0 _PIN(1)
#define CSI_DN1 _PIN(2)
#define CSI_DP1 _PIN(3)
#define CSI_CN _PIN(4)
#define CSI_CP _PIN(5)
#define CSI_DN2 _PIN(6)
#define CSI_DP2 _PIN(7)
#define CSI_DN3 _PIN(8)
#define CSI_DP3 _PIN(9)
#define DNAND_D0 _PIN(10)
#define DNAND_D1 _PIN(11)
#define DNAND_D2 _PIN(12)
#define DNAND_D3 _PIN(13)
#define DNAND_D4 _PIN(14)
#define DNAND_D5 _PIN(15)
#define DNAND_D6 _PIN(16)
#define DNAND_D7 _PIN(17)
#define DNAND_WRB _PIN(18)
#define DNAND_RDB _PIN(19)
#define DNAND_RDBN _PIN(20)
#define DNAND_RB _PIN(21)
#define PORB _PIN(22)
#define CLKO_25M _PIN(23)
#define BSEL _PIN(24)
#define PKG0 _PIN(25)
#define PKG1 _PIN(26)
#define PKG2 _PIN(27)
#define PKG3 _PIN(28)
#define _FIRSTPAD _GPIOA(0)
#define _LASTPAD PKG3
#define NUM_PADS (_PIN(28) + 1)
static const struct pinctrl_pin_desc s500_pads[] = {
PINCTRL_PIN(DNAND_DQS, "dnand_dqs"),
PINCTRL_PIN(DNAND_DQSN, "dnand_dqsn"),
PINCTRL_PIN(ETH_TXD0, "eth_txd0"),
PINCTRL_PIN(ETH_TXD1, "eth_txd1"),
PINCTRL_PIN(ETH_TXEN, "eth_txen"),
PINCTRL_PIN(ETH_RXER, "eth_rxer"),
PINCTRL_PIN(ETH_CRS_DV, "eth_crs_dv"),
PINCTRL_PIN(ETH_RXD1, "eth_rxd1"),
PINCTRL_PIN(ETH_RXD0, "eth_rxd0"),
PINCTRL_PIN(ETH_REF_CLK, "eth_ref_clk"),
PINCTRL_PIN(ETH_MDC, "eth_mdc"),
PINCTRL_PIN(ETH_MDIO, "eth_mdio"),
PINCTRL_PIN(SIRQ0, "sirq0"),
PINCTRL_PIN(SIRQ1, "sirq1"),
PINCTRL_PIN(SIRQ2, "sirq2"),
PINCTRL_PIN(I2S_D0, "i2s_d0"),
PINCTRL_PIN(I2S_BCLK0, "i2s_bclk0"),
PINCTRL_PIN(I2S_LRCLK0, "i2s_lrclk0"),
PINCTRL_PIN(I2S_MCLK0, "i2s_mclk0"),
PINCTRL_PIN(I2S_D1, "i2s_d1"),
PINCTRL_PIN(I2S_BCLK1, "i2s_bclk1"),
PINCTRL_PIN(I2S_LRCLK1, "i2s_lrclk1"),
PINCTRL_PIN(I2S_MCLK1, "i2s_mclk1"),
PINCTRL_PIN(KS_IN0, "ks_in0"),
PINCTRL_PIN(KS_IN1, "ks_in1"),
PINCTRL_PIN(KS_IN2, "ks_in2"),
PINCTRL_PIN(KS_IN3, "ks_in3"),
PINCTRL_PIN(KS_OUT0, "ks_out0"),
PINCTRL_PIN(KS_OUT1, "ks_out1"),
PINCTRL_PIN(KS_OUT2, "ks_out2"),
PINCTRL_PIN(LVDS_OEP, "lvds_oep"),
PINCTRL_PIN(LVDS_OEN, "lvds_oen"),
PINCTRL_PIN(LVDS_ODP, "lvds_odp"),
PINCTRL_PIN(LVDS_ODN, "lvds_odn"),
PINCTRL_PIN(LVDS_OCP, "lvds_ocp"),
PINCTRL_PIN(LVDS_OCN, "lvds_ocn"),
PINCTRL_PIN(LVDS_OBP, "lvds_obp"),
PINCTRL_PIN(LVDS_OBN, "lvds_obn"),
PINCTRL_PIN(LVDS_OAP, "lvds_oap"),
PINCTRL_PIN(LVDS_OAN, "lvds_oan"),
PINCTRL_PIN(LVDS_EEP, "lvds_eep"),
PINCTRL_PIN(LVDS_EEN, "lvds_een"),
PINCTRL_PIN(LVDS_EDP, "lvds_edp"),
PINCTRL_PIN(LVDS_EDN, "lvds_edn"),
PINCTRL_PIN(LVDS_ECP, "lvds_ecp"),
PINCTRL_PIN(LVDS_ECN, "lvds_ecn"),
PINCTRL_PIN(LVDS_EBP, "lvds_ebp"),
PINCTRL_PIN(LVDS_EBN, "lvds_ebn"),
PINCTRL_PIN(LVDS_EAP, "lvds_eap"),
PINCTRL_PIN(LVDS_EAN, "lvds_ean"),
PINCTRL_PIN(LCD0_D18, "lcd0_d18"),
PINCTRL_PIN(LCD0_D17, "lcd0_d17"),
PINCTRL_PIN(DSI_DP3, "dsi_dp3"),
PINCTRL_PIN(DSI_DN3, "dsi_dn3"),
PINCTRL_PIN(DSI_DP1, "dsi_dp1"),
PINCTRL_PIN(DSI_DN1, "dsi_dn1"),
PINCTRL_PIN(DSI_CP, "dsi_cp"),
PINCTRL_PIN(DSI_CN, "dsi_cn"),
PINCTRL_PIN(DSI_DP0, "dsi_dp0"),
PINCTRL_PIN(DSI_DN0, "dsi_dn0"),
PINCTRL_PIN(DSI_DP2, "dsi_dp2"),
PINCTRL_PIN(DSI_DN2, "dsi_dn2"),
PINCTRL_PIN(SD0_D0, "sd0_d0"),
PINCTRL_PIN(SD0_D1, "sd0_d1"),
PINCTRL_PIN(SD0_D2, "sd0_d2"),
PINCTRL_PIN(SD0_D3, "sd0_d3"),
PINCTRL_PIN(SD1_D0, "sd1_d0"),
PINCTRL_PIN(SD1_D1, "sd1_d1"),
PINCTRL_PIN(SD1_D2, "sd1_d2"),
PINCTRL_PIN(SD1_D3, "sd1_d3"),
PINCTRL_PIN(SD0_CMD, "sd0_cmd"),
PINCTRL_PIN(SD0_CLK, "sd0_clk"),
PINCTRL_PIN(SD1_CMD, "sd1_cmd"),
PINCTRL_PIN(SD1_CLK, "sd1_clk"),
PINCTRL_PIN(SPI0_SCLK, "spi0_sclk"),
PINCTRL_PIN(SPI0_SS, "spi0_ss"),
PINCTRL_PIN(SPI0_MISO, "spi0_miso"),
PINCTRL_PIN(SPI0_MOSI, "spi0_mosi"),
PINCTRL_PIN(UART0_RX, "uart0_rx"),
PINCTRL_PIN(UART0_TX, "uart0_tx"),
PINCTRL_PIN(I2C0_SCLK, "i2c0_sclk"),
PINCTRL_PIN(I2C0_SDATA, "i2c0_sdata"),
PINCTRL_PIN(SENSOR0_PCLK, "sensor0_pclk"),
PINCTRL_PIN(SENSOR0_CKOUT, "sensor0_ckout"),
PINCTRL_PIN(DNAND_ALE, "dnand_ale"),
PINCTRL_PIN(DNAND_CLE, "dnand_cle"),
PINCTRL_PIN(DNAND_CEB0, "dnand_ceb0"),
PINCTRL_PIN(DNAND_CEB1, "dnand_ceb1"),
PINCTRL_PIN(DNAND_CEB2, "dnand_ceb2"),
PINCTRL_PIN(DNAND_CEB3, "dnand_ceb3"),
PINCTRL_PIN(UART2_RX, "uart2_rx"),
PINCTRL_PIN(UART2_TX, "uart2_tx"),
PINCTRL_PIN(UART2_RTSB, "uart2_rtsb"),
PINCTRL_PIN(UART2_CTSB, "uart2_ctsb"),
PINCTRL_PIN(UART3_RX, "uart3_rx"),
PINCTRL_PIN(UART3_TX, "uart3_tx"),
PINCTRL_PIN(UART3_RTSB, "uart3_rtsb"),
PINCTRL_PIN(UART3_CTSB, "uart3_ctsb"),
PINCTRL_PIN(PCM1_IN, "pcm1_in"),
PINCTRL_PIN(PCM1_CLK, "pcm1_clk"),
PINCTRL_PIN(PCM1_SYNC, "pcm1_sync"),
PINCTRL_PIN(PCM1_OUT, "pcm1_out"),
PINCTRL_PIN(I2C1_SCLK, "i2c1_sclk"),
PINCTRL_PIN(I2C1_SDATA, "i2c1_sdata"),
PINCTRL_PIN(I2C2_SCLK, "i2c2_sclk"),
PINCTRL_PIN(I2C2_SDATA, "i2c2_sdata"),
PINCTRL_PIN(CSI_DN0, "csi_dn0"),
PINCTRL_PIN(CSI_DP0, "csi_dp0"),
PINCTRL_PIN(CSI_DN1, "csi_dn1"),
PINCTRL_PIN(CSI_DP1, "csi_dp1"),
PINCTRL_PIN(CSI_DN2, "csi_dn2"),
PINCTRL_PIN(CSI_DP2, "csi_dp2"),
PINCTRL_PIN(CSI_DN3, "csi_dn3"),
PINCTRL_PIN(CSI_DP3, "csi_dp3"),
PINCTRL_PIN(CSI_CN, "csi_cn"),
PINCTRL_PIN(CSI_CP, "csi_cp"),
PINCTRL_PIN(DNAND_D0, "dnand_d0"),
PINCTRL_PIN(DNAND_D1, "dnand_d1"),
PINCTRL_PIN(DNAND_D2, "dnand_d2"),
PINCTRL_PIN(DNAND_D3, "dnand_d3"),
PINCTRL_PIN(DNAND_D4, "dnand_d4"),
PINCTRL_PIN(DNAND_D5, "dnand_d5"),
PINCTRL_PIN(DNAND_D6, "dnand_d6"),
PINCTRL_PIN(DNAND_D7, "dnand_d7"),
PINCTRL_PIN(DNAND_RB, "dnand_rb"),
PINCTRL_PIN(DNAND_RDB, "dnand_rdb"),
PINCTRL_PIN(DNAND_RDBN, "dnand_rdbn"),
PINCTRL_PIN(DNAND_WRB, "dnand_wrb"),
PINCTRL_PIN(PORB, "porb"),
PINCTRL_PIN(CLKO_25M, "clko_25m"),
PINCTRL_PIN(BSEL, "bsel"),
PINCTRL_PIN(PKG0, "pkg0"),
PINCTRL_PIN(PKG1, "pkg1"),
PINCTRL_PIN(PKG2, "pkg2"),
PINCTRL_PIN(PKG3, "pkg3"),
};
enum s500_pinmux_functions {
S500_MUX_NOR,
S500_MUX_ETH_RMII,
S500_MUX_ETH_SMII,
S500_MUX_SPI0,
S500_MUX_SPI1,
S500_MUX_SPI2,
S500_MUX_SPI3,
S500_MUX_SENS0,
S500_MUX_SENS1,
S500_MUX_UART0,
S500_MUX_UART1,
S500_MUX_UART2,
S500_MUX_UART3,
S500_MUX_UART4,
S500_MUX_UART5,
S500_MUX_UART6,
S500_MUX_I2S0,
S500_MUX_I2S1,
S500_MUX_PCM1,
S500_MUX_PCM0,
S500_MUX_KS,
S500_MUX_JTAG,
S500_MUX_PWM0,
S500_MUX_PWM1,
S500_MUX_PWM2,
S500_MUX_PWM3,
S500_MUX_PWM4,
S500_MUX_PWM5,
S500_MUX_P0,
S500_MUX_SD0,
S500_MUX_SD1,
S500_MUX_SD2,
S500_MUX_I2C0,
S500_MUX_I2C1,
/*S500_MUX_I2C2,*/
S500_MUX_I2C3,
S500_MUX_DSI,
S500_MUX_LVDS,
S500_MUX_USB30,
S500_MUX_CLKO_25M,
S500_MUX_MIPI_CSI,
S500_MUX_NAND,
S500_MUX_SPDIF,
/*S500_MUX_SIRQ0,*/
/*S500_MUX_SIRQ1,*/
/*S500_MUX_SIRQ2,*/
S500_MUX_TS,
S500_MUX_LCD0,
S500_MUX_RESERVED,
};
/* MFPCTL group data */
/* mfp0_31_26 reserved */
/* mfp0_25_23 */
static unsigned int lcd0_d18_mfp_pads[] = { LCD0_D18 };
static unsigned int lcd0_d18_mfp_funcs[] = { S500_MUX_NOR,
S500_MUX_SENS1,
S500_MUX_PWM2,
S500_MUX_PWM4,
S500_MUX_LCD0 };
/* mfp0_22_20 */
static unsigned int rmii_crs_dv_mfp_pads[] = { ETH_CRS_DV };
static unsigned int rmii_crs_dv_mfp_funcs[] = { S500_MUX_ETH_RMII,
S500_MUX_ETH_SMII,
S500_MUX_SPI2,
S500_MUX_UART4,
S500_MUX_PWM4 };
/* mfp0_18_16_eth_txd0 */
static unsigned int rmii_txd0_mfp_pads[] = { ETH_TXD0 };
static unsigned int rmii_txd0_mfp_funcs[] = { S500_MUX_ETH_RMII,
S500_MUX_ETH_SMII,
S500_MUX_SPI2,
S500_MUX_UART6,
S500_MUX_PWM4 };
/* mfp0_18_16_eth_txd1 */
static unsigned int rmii_txd1_mfp_pads[] = { ETH_TXD1 };
static unsigned int rmii_txd1_mfp_funcs[] = { S500_MUX_ETH_RMII,
S500_MUX_ETH_SMII,
S500_MUX_SPI2,
S500_MUX_UART6,
S500_MUX_PWM5 };
/* mfp0_15_13_rmii_txen */
static unsigned int rmii_txen_mfp_pads[] = { ETH_TXEN };
static unsigned int rmii_txen_mfp_funcs[] = { S500_MUX_ETH_RMII,
S500_MUX_UART2,
S500_MUX_SPI3,
S500_MUX_PWM0 };
/* mfp0_15_13_rmii_rxen */
static unsigned int rmii_rxen_mfp_pads[] = { ETH_RXER };
static unsigned int rmii_rxen_mfp_funcs[] = { S500_MUX_ETH_RMII,
S500_MUX_UART2,
S500_MUX_SPI3,
S500_MUX_PWM1 };
/* mfp0_12_11 reserved */
/* mfp0_10_8_rmii_rxd1 */
static unsigned int rmii_rxd1_mfp_pads[] = { ETH_RXD1 };
static unsigned int rmii_rxd1_mfp_funcs[] = { S500_MUX_ETH_RMII,
S500_MUX_UART2,
S500_MUX_SPI3,
S500_MUX_PWM2,
S500_MUX_UART5 };
/* mfp0_10_8_rmii_rxd0 */
static unsigned int rmii_rxd0_mfp_pads[] = { ETH_RXD0 };
static unsigned int rmii_rxd0_mfp_funcs[] = { S500_MUX_ETH_RMII,
S500_MUX_UART2,
S500_MUX_SPI3,
S500_MUX_PWM3,
S500_MUX_UART5 };
/* mfp0_7_6 */
static unsigned int rmii_ref_clk_mfp_pads[] = { ETH_REF_CLK };
static unsigned int rmii_ref_clk_mfp_funcs[] = { S500_MUX_ETH_RMII,
S500_MUX_UART4,
S500_MUX_SPI2,
S500_MUX_RESERVED,
S500_MUX_ETH_SMII };
/* mfp0_5 */
static unsigned int i2s_d0_mfp_pads[] = { I2S_D0 };
static unsigned int i2s_d0_mfp_funcs[] = { S500_MUX_I2S0,
S500_MUX_NOR };
/* mfp0_4_3 */
static unsigned int i2s_pcm1_mfp_pads[] = { I2S_LRCLK0, I2S_MCLK0 };
static unsigned int i2s_pcm1_mfp_funcs[] = { S500_MUX_I2S0,
S500_MUX_NOR,
S500_MUX_PCM1 };
/* mfp0_2_1_i2s0 */
static unsigned int i2s0_pcm0_mfp_pads[] = { I2S_BCLK0 };
static unsigned int i2s0_pcm0_mfp_funcs[] = { S500_MUX_I2S0,
S500_MUX_NOR,
S500_MUX_PCM0 };
/* mfp0_2_1_i2s1 */
static unsigned int i2s1_pcm0_mfp_pads[] = { I2S_BCLK1, I2S_LRCLK1,
I2S_MCLK1 };
static unsigned int i2s1_pcm0_mfp_funcs[] = { S500_MUX_I2S1,
S500_MUX_NOR,
S500_MUX_PCM0 };
/* mfp0_0 */
static unsigned int i2s_d1_mfp_pads[] = { I2S_D1 };
static unsigned int i2s_d1_mfp_funcs[] = { S500_MUX_I2S1,
S500_MUX_NOR };
/* mfp1_31_29_ks_in0 */
static unsigned int ks_in0_mfp_pads[] = { KS_IN0 };
static unsigned int ks_in0_mfp_funcs[] = { S500_MUX_KS,
S500_MUX_JTAG,
S500_MUX_NOR,
S500_MUX_PWM0,
S500_MUX_PWM4,
S500_MUX_SENS1,
S500_MUX_PWM4,
S500_MUX_P0 };
/* mfp1_31_29_ks_in1 */
static unsigned int ks_in1_mfp_pads[] = { KS_IN1 };
static unsigned int ks_in1_mfp_funcs[] = { S500_MUX_KS,
S500_MUX_JTAG,
S500_MUX_NOR,
S500_MUX_PWM1,
S500_MUX_PWM5,
S500_MUX_SENS1,
S500_MUX_PWM1,
S500_MUX_USB30 };
/* mfp1_31_29_ks_in2 */
static unsigned int ks_in2_mfp_pads[] = { KS_IN2 };
static unsigned int ks_in2_mfp_funcs[] = { S500_MUX_KS,
S500_MUX_JTAG,
S500_MUX_NOR,
S500_MUX_PWM0,
S500_MUX_PWM0,
S500_MUX_SENS1,
S500_MUX_PWM0,
S500_MUX_P0 };
/* mfp1_28_26_ks_in3 */
static unsigned int ks_in3_mfp_pads[] = { KS_IN3 };
static unsigned int ks_in3_mfp_funcs[] = { S500_MUX_KS,
S500_MUX_JTAG,
S500_MUX_NOR,
S500_MUX_PWM1,
S500_MUX_RESERVED,
S500_MUX_SENS1 };
/* mfp1_28_26_ks_out0 */
static unsigned int ks_out0_mfp_pads[] = { KS_OUT0 };
static unsigned int ks_out0_mfp_funcs[] = { S500_MUX_KS,
S500_MUX_UART5,
S500_MUX_NOR,
S500_MUX_PWM2,
S500_MUX_RESERVED,
S500_MUX_SENS1,
S500_MUX_SD0 };
/* mfp1_28_26_ks_out1 */
static unsigned int ks_out1_mfp_pads[] = { KS_OUT1 };
static unsigned int ks_out1_mfp_funcs[] = { S500_MUX_KS,
S500_MUX_JTAG,
S500_MUX_NOR,
S500_MUX_PWM3,
S500_MUX_RESERVED,
S500_MUX_SENS1,
S500_MUX_SD0 };
/* mfp1_25_23 */
static unsigned int ks_out2_mfp_pads[] = { KS_OUT2 };
static unsigned int ks_out2_mfp_funcs[] = { S500_MUX_SD0,
S500_MUX_KS,
S500_MUX_NOR,
S500_MUX_PWM2,
S500_MUX_UART5,
S500_MUX_SENS1 };
/* mfp1_22_21 */
static unsigned int lvds_o_pn_mfp_pads[] = { LVDS_OEP, LVDS_OEN,
LVDS_ODP, LVDS_ODN,
LVDS_OCP, LVDS_OCN,
LVDS_OBP, LVDS_OBN,
LVDS_OAP, LVDS_OAN };
static unsigned int lvds_o_pn_mfp_funcs[] = { S500_MUX_LVDS,
S500_MUX_TS,
S500_MUX_LCD0 };
/* mfp1_20_19 */
static unsigned int dsi_dn0_mfp_pads[] = { DSI_DN0 };
static unsigned int dsi_dn0_mfp_funcs[] = { S500_MUX_DSI,
S500_MUX_UART2,
S500_MUX_SPI0 };
/* mfp1_18_17 */
static unsigned int dsi_dp2_mfp_pads[] = { DSI_DP2 };
static unsigned int dsi_dp2_mfp_funcs[] = { S500_MUX_DSI,
S500_MUX_UART2,
S500_MUX_SPI0,
S500_MUX_SD1 };
/* mfp1_16_14 */
static unsigned int lcd0_d17_mfp_pads[] = { LCD0_D17 };
static unsigned int lcd0_d17_mfp_funcs[] = { S500_MUX_NOR,
S500_MUX_SD0,
S500_MUX_SD1,
S500_MUX_PWM3,
S500_MUX_LCD0 };
/* mfp1_13_12 */
static unsigned int dsi_dp3_mfp_pads[] = { DSI_DP3 };
static unsigned int dsi_dp3_mfp_funcs[] = { S500_MUX_DSI,
S500_MUX_SD0,
S500_MUX_SD1,
S500_MUX_LCD0 };
/* mfp1_11_10 */
static unsigned int dsi_dn3_mfp_pads[] = { DSI_DN3 };
static unsigned int dsi_dn3_mfp_funcs[] = { S500_MUX_DSI,
S500_MUX_RESERVED,
S500_MUX_SD1,
S500_MUX_LCD0 };
/* mfp1_9_7 */
static unsigned int dsi_dp0_mfp_pads[] = { DSI_DP0 };
static unsigned int dsi_dp0_mfp_funcs[] = { S500_MUX_DSI,
S500_MUX_RESERVED,
S500_MUX_SD0,
S500_MUX_UART2,
S500_MUX_SPI0 };
/* mfp1_6_5 */
static unsigned int lvds_ee_pn_mfp_pads[] = { LVDS_EEP, LVDS_EEN };
static unsigned int lvds_ee_pn_mfp_funcs[] = { S500_MUX_LVDS,
S500_MUX_NOR,
S500_MUX_TS,
S500_MUX_LCD0 };
/* mfp1_4_3 */
static unsigned int spi0_i2c_pcm_mfp_pads[] = { SPI0_SCLK, SPI0_MOSI };
static unsigned int spi0_i2c_pcm_mfp_funcs[] = { S500_MUX_SPI0,
S500_MUX_NOR,
S500_MUX_I2C3,
S500_MUX_PCM0 };
/* mfp1_2_0 */
static unsigned int spi0_i2s_pcm_mfp_pads[] = { SPI0_SS, SPI0_MISO };
static unsigned int spi0_i2s_pcm_mfp_funcs[] = { S500_MUX_SPI0,
S500_MUX_NOR,
S500_MUX_I2S1,
S500_MUX_PCM1,
S500_MUX_PCM0 };
/* mfp2_31 reserved */
/* mfp2_30_29 */
static unsigned int dsi_dnp1_cp_mfp_pads[] = { DSI_DP1, DSI_CP, DSI_CN };
static unsigned int dsi_dnp1_cp_mfp_funcs[] = { S500_MUX_DSI,
S500_MUX_SD1,
S500_MUX_LCD0 };
/* mfp2_28_27 */
static unsigned int lvds_e_pn_mfp_pads[] = { LVDS_EDP, LVDS_EDN,
LVDS_ECP, LVDS_ECN,
LVDS_EBP, LVDS_EBN,
LVDS_EAP, LVDS_EAN };
static unsigned int lvds_e_pn_mfp_funcs[] = { S500_MUX_LVDS,
S500_MUX_NOR,
S500_MUX_LCD0 };
/* mfp2_26_24 */
static unsigned int dsi_dn2_mfp_pads[] = { DSI_DN2 };
static unsigned int dsi_dn2_mfp_funcs[] = { S500_MUX_DSI,
S500_MUX_RESERVED,
S500_MUX_SD1,
S500_MUX_UART2,
S500_MUX_SPI0 };
/* mfp2_23 */
static unsigned int uart2_rtsb_mfp_pads[] = { UART2_RTSB };
static unsigned int uart2_rtsb_mfp_funcs[] = { S500_MUX_UART2,
S500_MUX_UART0 };
/* mfp2_22 */
static unsigned int uart2_ctsb_mfp_pads[] = { UART2_CTSB };
static unsigned int uart2_ctsb_mfp_funcs[] = { S500_MUX_UART2,
S500_MUX_UART0 };
/* mfp2_21 */
static unsigned int uart3_rtsb_mfp_pads[] = { UART3_RTSB };
static unsigned int uart3_rtsb_mfp_funcs[] = { S500_MUX_UART3,
S500_MUX_UART5 };
/* mfp2_20 */
static unsigned int uart3_ctsb_mfp_pads[] = { UART3_CTSB };
static unsigned int uart3_ctsb_mfp_funcs[] = { S500_MUX_UART3,
S500_MUX_UART5 };
/* mfp2_19_17 */
static unsigned int sd0_d0_mfp_pads[] = { SD0_D0 };
static unsigned int sd0_d0_mfp_funcs[] = { S500_MUX_SD0,
S500_MUX_NOR,
S500_MUX_RESERVED,
S500_MUX_JTAG,
S500_MUX_UART2,
S500_MUX_UART5 };
/* mfp2_16_14 */
static unsigned int sd0_d1_mfp_pads[] = { SD0_D1 };
static unsigned int sd0_d1_mfp_funcs[] = { S500_MUX_SD0,
S500_MUX_NOR,
S500_MUX_RESERVED,
S500_MUX_RESERVED,
S500_MUX_UART2,
S500_MUX_UART5 };
/* mfp2_13_11 */
static unsigned int sd0_d2_d3_mfp_pads[] = { SD0_D2, SD0_D3 };
static unsigned int sd0_d2_d3_mfp_funcs[] = { S500_MUX_SD0,
S500_MUX_NOR,
S500_MUX_RESERVED,
S500_MUX_JTAG,
S500_MUX_UART2,
S500_MUX_UART1 };
/* mfp2_10_9 */
static unsigned int sd1_d0_d3_mfp_pads[] = { SD1_D0, SD1_D1,
SD1_D2, SD1_D3 };
static unsigned int sd1_d0_d3_mfp_funcs[] = { S500_MUX_SD0,
S500_MUX_NOR,
S500_MUX_RESERVED,
S500_MUX_SD1 };
/* mfp2_8_7 */
static unsigned int sd0_cmd_mfp_pads[] = { SD0_CMD };
static unsigned int sd0_cmd_mfp_funcs[] = { S500_MUX_SD0,
S500_MUX_NOR,
S500_MUX_RESERVED,
S500_MUX_JTAG };
/* mfp2_6_5 */
static unsigned int sd0_clk_mfp_pads[] = { SD0_CLK };
static unsigned int sd0_clk_mfp_funcs[] = { S500_MUX_SD0,
S500_MUX_RESERVED,
S500_MUX_JTAG };
/* mfp2_4_3 */
static unsigned int sd1_cmd_mfp_pads[] = { SD1_CMD };
static unsigned int sd1_cmd_mfp_funcs[] = { S500_MUX_SD1,
S500_MUX_NOR };
/* mfp2_2_0 */
static unsigned int uart0_rx_mfp_pads[] = { UART0_RX };
static unsigned int uart0_rx_mfp_funcs[] = { S500_MUX_UART0,
S500_MUX_UART2,
S500_MUX_SPI1,
S500_MUX_I2C0,
S500_MUX_PCM1,
S500_MUX_I2S1 };
/* mfp3_31 reserved */
/* mfp3_30 */
static unsigned int clko_25m_mfp_pads[] = { CLKO_25M };
static unsigned int clko_25m_mfp_funcs[] = { S500_MUX_RESERVED,
S500_MUX_CLKO_25M };
/* mfp3_29_28 */
static unsigned int csi_cn_cp_mfp_pads[] = { CSI_CN, CSI_CP };
static unsigned int csi_cn_cp_mfp_funcs[] = { S500_MUX_MIPI_CSI,
S500_MUX_SENS0 };
/* mfp3_27_24 reserved */
/* mfp3_23_22 */
static unsigned int sens0_ckout_mfp_pads[] = { SENSOR0_CKOUT };
static unsigned int sens0_ckout_mfp_funcs[] = { S500_MUX_SENS0,
S500_MUX_NOR,
S500_MUX_SENS1,
S500_MUX_PWM1 };
/* mfp3_21_19 */
static unsigned int uart0_tx_mfp_pads[] = { UART0_TX };
static unsigned int uart0_tx_mfp_funcs[] = { S500_MUX_UART0,
S500_MUX_UART2,
S500_MUX_SPI1,
S500_MUX_I2C0,
S500_MUX_SPDIF,
S500_MUX_PCM1,
S500_MUX_I2S1 };
/* mfp3_18_16 */
static unsigned int i2c0_mfp_pads[] = { I2C0_SCLK,
I2C0_SDATA };
static unsigned int i2c0_mfp_funcs[] = { S500_MUX_I2C0,
S500_MUX_UART2,
S500_MUX_I2C1,
S500_MUX_UART1,
S500_MUX_SPI1 };
/* mfp3_15_14 */
static unsigned int csi_dn_dp_mfp_pads[] = { CSI_DN0, CSI_DN1,
CSI_DN2, CSI_DN3,
CSI_DP0, CSI_DP1,
CSI_DP2, CSI_DP3 };
static unsigned int csi_dn_dp_mfp_funcs[] = { S500_MUX_MIPI_CSI,
S500_MUX_SENS0 };
/* mfp3_13_12 */
static unsigned int sen0_pclk_mfp_pads[] = { SENSOR0_PCLK };
static unsigned int sen0_pclk_mfp_funcs[] = { S500_MUX_SENS0,
S500_MUX_NOR,
S500_MUX_PWM0 };
/* mfp3_11_10 */
static unsigned int pcm1_in_mfp_pads[] = { PCM1_IN };
static unsigned int pcm1_in_mfp_funcs[] = { S500_MUX_PCM1,
S500_MUX_SENS1,
S500_MUX_UART4,
S500_MUX_PWM4 };
/* mfp3_9_8 */
static unsigned int pcm1_clk_mfp_pads[] = { PCM1_CLK };
static unsigned int pcm1_clk_mfp_funcs[] = { S500_MUX_PCM1,
S500_MUX_SENS1,
S500_MUX_UART4,
S500_MUX_PWM5 };
/* mfp3_7_6 */
static unsigned int pcm1_sync_mfp_pads[] = { PCM1_SYNC };
static unsigned int pcm1_sync_mfp_funcs[] = { S500_MUX_PCM1,
S500_MUX_SENS1,
S500_MUX_UART6,
S500_MUX_I2C3 };
/* mfp3_5_4 */
static unsigned int pcm1_out_mfp_pads[] = { PCM1_OUT };
static unsigned int pcm1_out_mfp_funcs[] = { S500_MUX_PCM1,
S500_MUX_SENS1,
S500_MUX_UART6,
S500_MUX_I2C3 };
/* mfp3_3 */
static unsigned int dnand_data_wr_mfp_pads[] = { DNAND_D0, DNAND_D1,
DNAND_D2, DNAND_D3,
DNAND_D4, DNAND_D5,
DNAND_D6, DNAND_D7,
DNAND_RDB, DNAND_RDBN };
static unsigned int dnand_data_wr_mfp_funcs[] = { S500_MUX_NAND,
S500_MUX_SD2 };
/* mfp3_2 */
static unsigned int dnand_acle_ce0_mfp_pads[] = { DNAND_ALE,
DNAND_CLE,
DNAND_CEB0,
DNAND_CEB1 };
static unsigned int dnand_acle_ce0_mfp_funcs[] = { S500_MUX_NAND,
S500_MUX_SPI2 };
/* mfp3_1_0_nand_ceb2 */
static unsigned int nand_ceb2_mfp_pads[] = { DNAND_CEB2 };
static unsigned int nand_ceb2_mfp_funcs[] = { S500_MUX_NAND,
S500_MUX_PWM5 };
/* mfp3_1_0_nand_ceb3 */
static unsigned int nand_ceb3_mfp_pads[] = { DNAND_CEB3 };
static unsigned int nand_ceb3_mfp_funcs[] = { S500_MUX_NAND,
S500_MUX_PWM4 };
/* PADDRV group data */
/* paddrv0_29_28 */
static unsigned int sirq_drv_pads[] = { SIRQ0, SIRQ1, SIRQ2 };
/* paddrv0_23_22 */
static unsigned int rmii_txd01_txen_drv_pads[] = { ETH_TXD0, ETH_TXD1,
ETH_TXEN };
/* paddrv0_21_20 */
static unsigned int rmii_rxer_drv_pads[] = { ETH_RXER };
/* paddrv0_19_18 */
static unsigned int rmii_crs_drv_pads[] = { ETH_CRS_DV };
/* paddrv0_17_16 */
static unsigned int rmii_rxd10_drv_pads[] = { ETH_RXD0, ETH_RXD1 };
/* paddrv0_15_14 */
static unsigned int rmii_ref_clk_drv_pads[] = { ETH_REF_CLK };
/* paddrv0_13_12 */
static unsigned int smi_mdc_mdio_drv_pads[] = { ETH_MDC, ETH_MDIO };
/* paddrv0_11_10 */
static unsigned int i2s_d0_drv_pads[] = { I2S_D0 };
/* paddrv0_9_8 */
static unsigned int i2s_bclk0_drv_pads[] = { I2S_BCLK0 };
/* paddrv0_7_6 */
static unsigned int i2s3_drv_pads[] = { I2S_LRCLK0, I2S_MCLK0,
I2S_D1 };
/* paddrv0_5_4 */
static unsigned int i2s13_drv_pads[] = { I2S_BCLK1, I2S_LRCLK1,
I2S_MCLK1 };
/* paddrv0_3_2 */
static unsigned int pcm1_drv_pads[] = { PCM1_IN, PCM1_CLK,
PCM1_SYNC, PCM1_OUT };
/* paddrv0_1_0 */
static unsigned int ks_in_drv_pads[] = { KS_IN0, KS_IN1,
KS_IN2, KS_IN3 };
/* paddrv1_31_30 */
static unsigned int ks_out_drv_pads[] = { KS_OUT0, KS_OUT1, KS_OUT2 };
/* paddrv1_29_28 */
static unsigned int lvds_all_drv_pads[] = { LVDS_OEP, LVDS_OEN,
LVDS_ODP, LVDS_ODN,
LVDS_OCP, LVDS_OCN,
LVDS_OBP, LVDS_OBN,
LVDS_OAP, LVDS_OAN,
LVDS_EEP, LVDS_EEN,
LVDS_EDP, LVDS_EDN,
LVDS_ECP, LVDS_ECN,
LVDS_EBP, LVDS_EBN,
LVDS_EAP, LVDS_EAN };
/* paddrv1_27_26 */
static unsigned int lcd_dsi_drv_pads[] = { DSI_DP3, DSI_DN3, DSI_DP1,
DSI_DN1, DSI_CP, DSI_CN };
/* paddrv1_25_24 */
static unsigned int dsi_drv_pads[] = { DSI_DP0, DSI_DN0,
DSI_DP2, DSI_DN2 };
/* paddrv1_23_22 */
static unsigned int sd0_d0_d3_drv_pads[] = { SD0_D0, SD0_D1,
SD0_D2, SD0_D3 };
/* paddrv1_21_20 */
static unsigned int sd1_d0_d3_drv_pads[] = { SD1_D0, SD1_D1,
SD1_D2, SD1_D3 };
/* paddrv1_19_18 */
static unsigned int sd0_cmd_drv_pads[] = { SD0_CMD };
/* paddrv1_17_16 */
static unsigned int sd0_clk_drv_pads[] = { SD0_CLK };
/* paddrv1_15_14 */
static unsigned int sd1_cmd_drv_pads[] = { SD1_CMD };
/* paddrv1_13_12 */
static unsigned int sd1_clk_drv_pads[] = { SD1_CLK };
/* paddrv1_11_10 */
static unsigned int spi0_all_drv_pads[] = { SPI0_SCLK, SPI0_SS,
SPI0_MISO, SPI0_MOSI };
/* paddrv2_31_30 */
static unsigned int uart0_rx_drv_pads[] = { UART0_RX };
/* paddrv2_29_28 */
static unsigned int uart0_tx_drv_pads[] = { UART0_TX };
/* paddrv2_27_26 */
static unsigned int uart2_all_drv_pads[] = { UART2_RX, UART2_TX,
UART2_RTSB, UART2_CTSB };
/* paddrv2_24_23 */
static unsigned int i2c0_all_drv_pads[] = { I2C0_SCLK, I2C0_SDATA };
/* paddrv2_22_21 */
static unsigned int i2c12_all_drv_pads[] = { I2C1_SCLK, I2C1_SDATA,
I2C2_SCLK, I2C2_SDATA };
/* paddrv2_19_18 */
static unsigned int sens0_pclk_drv_pads[] = { SENSOR0_PCLK };
/* paddrv2_13_12 */
static unsigned int sens0_ckout_drv_pads[] = { SENSOR0_CKOUT };
/* paddrv2_3_2 */
static unsigned int uart3_all_drv_pads[] = { UART3_RX, UART3_TX,
UART3_RTSB, UART3_CTSB };
/* Pinctrl groups */
static const struct owl_pingroup s500_groups[] = {
MUX_PG(lcd0_d18_mfp, 0, 23, 3),
MUX_PG(rmii_crs_dv_mfp, 0, 20, 3),
MUX_PG(rmii_txd0_mfp, 0, 16, 3),
MUX_PG(rmii_txd1_mfp, 0, 16, 3),
MUX_PG(rmii_txen_mfp, 0, 13, 3),
MUX_PG(rmii_rxen_mfp, 0, 13, 3),
MUX_PG(rmii_rxd1_mfp, 0, 8, 3),
MUX_PG(rmii_rxd0_mfp, 0, 8, 3),
MUX_PG(rmii_ref_clk_mfp, 0, 6, 2),
MUX_PG(i2s_d0_mfp, 0, 5, 1),
MUX_PG(i2s_pcm1_mfp, 0, 3, 2),
MUX_PG(i2s0_pcm0_mfp, 0, 1, 2),
MUX_PG(i2s1_pcm0_mfp, 0, 1, 2),
MUX_PG(i2s_d1_mfp, 0, 0, 1),
MUX_PG(ks_in2_mfp, 1, 29, 3),
MUX_PG(ks_in1_mfp, 1, 29, 3),
MUX_PG(ks_in0_mfp, 1, 29, 3),
MUX_PG(ks_in3_mfp, 1, 26, 3),
MUX_PG(ks_out0_mfp, 1, 26, 3),
MUX_PG(ks_out1_mfp, 1, 26, 3),
MUX_PG(ks_out2_mfp, 1, 23, 3),
MUX_PG(lvds_o_pn_mfp, 1, 21, 2),
MUX_PG(dsi_dn0_mfp, 1, 19, 2),
MUX_PG(dsi_dp2_mfp, 1, 17, 2),
MUX_PG(lcd0_d17_mfp, 1, 14, 3),
MUX_PG(dsi_dp3_mfp, 1, 12, 2),
MUX_PG(dsi_dn3_mfp, 1, 10, 2),
MUX_PG(dsi_dp0_mfp, 1, 7, 3),
MUX_PG(lvds_ee_pn_mfp, 1, 5, 2),
MUX_PG(spi0_i2c_pcm_mfp, 1, 3, 2),
MUX_PG(spi0_i2s_pcm_mfp, 1, 0, 3),
MUX_PG(dsi_dnp1_cp_mfp, 2, 29, 2),
MUX_PG(lvds_e_pn_mfp, 2, 27, 2),
MUX_PG(dsi_dn2_mfp, 2, 24, 3),
MUX_PG(uart2_rtsb_mfp, 2, 23, 1),
MUX_PG(uart2_ctsb_mfp, 2, 22, 1),
MUX_PG(uart3_rtsb_mfp, 2, 21, 1),
MUX_PG(uart3_ctsb_mfp, 2, 20, 1),
MUX_PG(sd0_d0_mfp, 2, 17, 3),
MUX_PG(sd0_d1_mfp, 2, 14, 3),
MUX_PG(sd0_d2_d3_mfp, 2, 11, 3),
MUX_PG(sd1_d0_d3_mfp, 2, 9, 2),
MUX_PG(sd0_cmd_mfp, 2, 7, 2),
MUX_PG(sd0_clk_mfp, 2, 5, 2),
MUX_PG(sd1_cmd_mfp, 2, 3, 2),
MUX_PG(uart0_rx_mfp, 2, 0, 3),
MUX_PG(clko_25m_mfp, 3, 30, 1),
MUX_PG(csi_cn_cp_mfp, 3, 28, 2),
MUX_PG(sens0_ckout_mfp, 3, 22, 2),
MUX_PG(uart0_tx_mfp, 3, 19, 3),
MUX_PG(i2c0_mfp, 3, 16, 3),
MUX_PG(csi_dn_dp_mfp, 3, 14, 2),
MUX_PG(sen0_pclk_mfp, 3, 12, 2),
MUX_PG(pcm1_in_mfp, 3, 10, 2),
MUX_PG(pcm1_clk_mfp, 3, 8, 2),
MUX_PG(pcm1_sync_mfp, 3, 6, 2),
MUX_PG(pcm1_out_mfp, 3, 4, 2),
MUX_PG(dnand_data_wr_mfp, 3, 3, 1),
MUX_PG(dnand_acle_ce0_mfp, 3, 2, 1),
MUX_PG(nand_ceb2_mfp, 3, 0, 2),
MUX_PG(nand_ceb3_mfp, 3, 0, 2),
DRV_PG(sirq_drv, 0, 28, 2),
DRV_PG(rmii_txd01_txen_drv, 0, 22, 2),
DRV_PG(rmii_rxer_drv, 0, 20, 2),
DRV_PG(rmii_crs_drv, 0, 18, 2),
DRV_PG(rmii_rxd10_drv, 0, 16, 2),
DRV_PG(rmii_ref_clk_drv, 0, 14, 2),
DRV_PG(smi_mdc_mdio_drv, 0, 12, 2),
DRV_PG(i2s_d0_drv, 0, 10, 2),
DRV_PG(i2s_bclk0_drv, 0, 8, 2),
DRV_PG(i2s3_drv, 0, 6, 2),
DRV_PG(i2s13_drv, 0, 4, 2),
DRV_PG(pcm1_drv, 0, 2, 2),
DRV_PG(ks_in_drv, 0, 0, 2),
DRV_PG(ks_out_drv, 1, 30, 2),
DRV_PG(lvds_all_drv, 1, 28, 2),
DRV_PG(lcd_dsi_drv, 1, 26, 2),
DRV_PG(dsi_drv, 1, 24, 2),
DRV_PG(sd0_d0_d3_drv, 1, 22, 2),
DRV_PG(sd1_d0_d3_drv, 1, 20, 2),
DRV_PG(sd0_cmd_drv, 1, 18, 2),
DRV_PG(sd0_clk_drv, 1, 16, 2),
DRV_PG(sd1_cmd_drv, 1, 14, 2),
DRV_PG(sd1_clk_drv, 1, 12, 2),
DRV_PG(spi0_all_drv, 1, 10, 2),
DRV_PG(uart0_rx_drv, 2, 30, 2),
DRV_PG(uart0_tx_drv, 2, 28, 2),
DRV_PG(uart2_all_drv, 2, 26, 2),
DRV_PG(i2c0_all_drv, 2, 23, 2),
DRV_PG(i2c12_all_drv, 2, 21, 2),
DRV_PG(sens0_pclk_drv, 2, 18, 2),
DRV_PG(sens0_ckout_drv, 2, 12, 2),
DRV_PG(uart3_all_drv, 2, 2, 2),
};
static const char * const nor_groups[] = {
"lcd0_d18_mfp",
"i2s_d0_mfp",
"i2s0_pcm0_mfp",
"i2s1_pcm0_mfp",
"i2s_d1_mfp",
"ks_in2_mfp",
"ks_in1_mfp",
"ks_in0_mfp",
"ks_in3_mfp",
"ks_out0_mfp",
"ks_out1_mfp",
"ks_out2_mfp",
"lcd0_d17_mfp",
"lvds_ee_pn_mfp",
"spi0_i2c_pcm_mfp",
"spi0_i2s_pcm_mfp",
"lvds_e_pn_mfp",
"sd0_d0_mfp",
"sd0_d1_mfp",
"sd0_d2_d3_mfp",
"sd1_d0_d3_mfp",
"sd0_cmd_mfp",
"sd1_cmd_mfp",
"sens0_ckout_mfp",
"sen0_pclk_mfp",
};
static const char * const eth_rmii_groups[] = {
"rmii_crs_dv_mfp",
"rmii_txd0_mfp",
"rmii_txd1_mfp",
"rmii_txen_mfp",
"rmii_rxen_mfp",
"rmii_rxd1_mfp",
"rmii_rxd0_mfp",
"rmii_ref_clk_mfp",
};
static const char * const eth_smii_groups[] = {
"rmii_crs_dv_mfp",
"rmii_txd0_mfp",
"rmii_txd1_mfp",
"rmii_ref_clk_mfp",
};
static const char * const spi0_groups[] = {
"dsi_dn0_mfp",
"dsi_dp2_mfp",
"dsi_dp0_mfp",
"spi0_i2c_pcm_mfp",
"spi0_i2s_pcm_mfp",
"dsi_dn2_mfp",
};
static const char * const spi1_groups[] = {
"uart0_rx_mfp",
"uart0_tx_mfp",
"i2c0_mfp",
};
static const char * const spi2_groups[] = {
"rmii_crs_dv_mfp",
"rmii_txd0_mfp",
"rmii_txd1_mfp",
"rmii_ref_clk_mfp",
"dnand_acle_ce0_mfp",
};
static const char * const spi3_groups[] = {
"rmii_txen_mfp",
"rmii_rxen_mfp",
"rmii_rxd1_mfp",
"rmii_rxd0_mfp",
};
static const char * const sens0_groups[] = {
"csi_cn_cp_mfp",
"sens0_ckout_mfp",
"csi_dn_dp_mfp",
"sen0_pclk_mfp",
};
static const char * const sens1_groups[] = {
"lcd0_d18_mfp",
"ks_in2_mfp",
"ks_in1_mfp",
"ks_in0_mfp",
"ks_in3_mfp",
"ks_out0_mfp",
"ks_out1_mfp",
"ks_out2_mfp",
"sens0_ckout_mfp",
"pcm1_in_mfp",
"pcm1_clk_mfp",
"pcm1_sync_mfp",
"pcm1_out_mfp",
};
static const char * const uart0_groups[] = {
"uart2_rtsb_mfp",
"uart2_ctsb_mfp",
"uart0_rx_mfp",
"uart0_tx_mfp",
};
static const char * const uart1_groups[] = {
"sd0_d2_d3_mfp",
"i2c0_mfp",
};
static const char * const uart2_groups[] = {
"rmii_txen_mfp",
"rmii_rxen_mfp",
"rmii_rxd1_mfp",
"rmii_rxd0_mfp",
"dsi_dn0_mfp",
"dsi_dp2_mfp",
"dsi_dp0_mfp",
"dsi_dn2_mfp",
"uart2_rtsb_mfp",
"uart2_ctsb_mfp",
"sd0_d0_mfp",
"sd0_d1_mfp",
"sd0_d2_d3_mfp",
"uart0_rx_mfp",
"uart0_tx_mfp",
"i2c0_mfp",
};
static const char * const uart3_groups[] = {
"uart3_rtsb_mfp",
"uart3_ctsb_mfp",
};
static const char * const uart4_groups[] = {
"rmii_crs_dv_mfp",
"rmii_ref_clk_mfp",
"pcm1_in_mfp",
"pcm1_clk_mfp",
};
static const char * const uart5_groups[] = {
"rmii_rxd1_mfp",
"rmii_rxd0_mfp",
"ks_out0_mfp",
"ks_out2_mfp",
"uart3_rtsb_mfp",
"uart3_ctsb_mfp",
"sd0_d0_mfp",
"sd0_d1_mfp",
};
static const char * const uart6_groups[] = {
"rmii_txd0_mfp",
"rmii_txd1_mfp",
"pcm1_sync_mfp",
"pcm1_out_mfp",
};
static const char * const i2s0_groups[] = {
"i2s_d0_mfp",
"i2s_pcm1_mfp",
"i2s0_pcm0_mfp",
};
static const char * const i2s1_groups[] = {
"i2s1_pcm0_mfp",
"i2s_d1_mfp",
"spi0_i2s_pcm_mfp",
"uart0_rx_mfp",
"uart0_tx_mfp",
};
static const char * const pcm1_groups[] = {
"i2s_pcm1_mfp",
"spi0_i2s_pcm_mfp",
"uart0_rx_mfp",
"uart0_tx_mfp",
"pcm1_in_mfp",
"pcm1_clk_mfp",
"pcm1_sync_mfp",
"pcm1_out_mfp",
};
static const char * const pcm0_groups[] = {
"i2s0_pcm0_mfp",
"i2s1_pcm0_mfp",
"spi0_i2c_pcm_mfp",
"spi0_i2s_pcm_mfp",
};
static const char * const ks_groups[] = {
"ks_in2_mfp",
"ks_in1_mfp",
"ks_in0_mfp",
"ks_in3_mfp",
"ks_out0_mfp",
"ks_out1_mfp",
"ks_out2_mfp",
};
static const char * const jtag_groups[] = {
"ks_in2_mfp",
"ks_in1_mfp",
"ks_in0_mfp",
"ks_in3_mfp",
"ks_out1_mfp",
"sd0_d0_mfp",
"sd0_d2_d3_mfp",
"sd0_cmd_mfp",
"sd0_clk_mfp",
};
static const char * const pwm0_groups[] = {
"ks_in2_mfp",
"ks_in0_mfp",
"rmii_txen_mfp",
"sen0_pclk_mfp",
};
static const char * const pwm1_groups[] = {
"rmii_rxen_mfp",
"ks_in1_mfp",
"ks_in3_mfp",
"sens0_ckout_mfp",
};
static const char * const pwm2_groups[] = {
"lcd0_d18_mfp",
"rmii_rxd1_mfp",
"ks_out0_mfp",
"ks_out2_mfp",
};
static const char * const pwm3_groups[] = {
"rmii_rxd0_mfp",
"ks_out1_mfp",
"lcd0_d17_mfp",
};
static const char * const pwm4_groups[] = {
"lcd0_d18_mfp",
"rmii_crs_dv_mfp",
"rmii_txd0_mfp",
"ks_in0_mfp",
"pcm1_in_mfp",
"nand_ceb3_mfp",
};
static const char * const pwm5_groups[] = {
"rmii_txd1_mfp",
"ks_in1_mfp",
"pcm1_clk_mfp",
"nand_ceb2_mfp",
};
static const char * const p0_groups[] = {
"ks_in2_mfp",
"ks_in0_mfp",
};
static const char * const sd0_groups[] = {
"ks_out0_mfp",
"ks_out1_mfp",
"ks_out2_mfp",
"lcd0_d17_mfp",
"dsi_dp3_mfp",
"dsi_dp0_mfp",
"sd0_d0_mfp",
"sd0_d1_mfp",
"sd0_d2_d3_mfp",
"sd1_d0_d3_mfp",
"sd0_cmd_mfp",
"sd0_clk_mfp",
};
static const char * const sd1_groups[] = {
"dsi_dp2_mfp",
"lcd0_d17_mfp",
"dsi_dp3_mfp",
"dsi_dn3_mfp",
"dsi_dnp1_cp_mfp",
"dsi_dn2_mfp",
"sd1_d0_d3_mfp",
"sd1_cmd_mfp",
};
static const char * const sd2_groups[] = {
"dnand_data_wr_mfp",
};
static const char * const i2c0_groups[] = {
"uart0_rx_mfp",
"uart0_tx_mfp",
"i2c0_mfp",
};
static const char * const i2c1_groups[] = {
"i2c0_mfp",
};
static const char * const i2c3_groups[] = {
"spi0_i2c_pcm_mfp",
"pcm1_sync_mfp",
"pcm1_out_mfp",
};
static const char * const lvds_groups[] = {
"lvds_o_pn_mfp",
"lvds_ee_pn_mfp",
"lvds_e_pn_mfp",
};
static const char * const ts_groups[] = {
"lvds_o_pn_mfp",
"lvds_ee_pn_mfp",
};
static const char * const lcd0_groups[] = {
"lcd0_d18_mfp",
"lcd0_d17_mfp",
"lvds_o_pn_mfp",
"dsi_dp3_mfp",
"dsi_dn3_mfp",
"lvds_ee_pn_mfp",
"dsi_dnp1_cp_mfp",
"lvds_e_pn_mfp",
};
static const char * const usb30_groups[] = {
"ks_in1_mfp",
};
static const char * const clko_25m_groups[] = {
"clko_25m_mfp",
};
static const char * const mipi_csi_groups[] = {
"csi_cn_cp_mfp",
"csi_dn_dp_mfp",
};
static const char * const dsi_groups[] = {
"dsi_dn0_mfp",
"dsi_dp2_mfp",
"dsi_dp3_mfp",
"dsi_dn3_mfp",
"dsi_dp0_mfp",
"dsi_dnp1_cp_mfp",
"dsi_dn2_mfp",
};
static const char * const nand_groups[] = {
"dnand_data_wr_mfp",
"dnand_acle_ce0_mfp",
"nand_ceb2_mfp",
"nand_ceb3_mfp",
};
static const char * const spdif_groups[] = {
"uart0_tx_mfp",
};
static const struct owl_pinmux_func s500_functions[] = {
[S500_MUX_NOR] = FUNCTION(nor),
[S500_MUX_ETH_RMII] = FUNCTION(eth_rmii),
[S500_MUX_ETH_SMII] = FUNCTION(eth_smii),
[S500_MUX_SPI0] = FUNCTION(spi0),
[S500_MUX_SPI1] = FUNCTION(spi1),
[S500_MUX_SPI2] = FUNCTION(spi2),
[S500_MUX_SPI3] = FUNCTION(spi3),
[S500_MUX_SENS0] = FUNCTION(sens0),
[S500_MUX_SENS1] = FUNCTION(sens1),
[S500_MUX_UART0] = FUNCTION(uart0),
[S500_MUX_UART1] = FUNCTION(uart1),
[S500_MUX_UART2] = FUNCTION(uart2),
[S500_MUX_UART3] = FUNCTION(uart3),
[S500_MUX_UART4] = FUNCTION(uart4),
[S500_MUX_UART5] = FUNCTION(uart5),
[S500_MUX_UART6] = FUNCTION(uart6),
[S500_MUX_I2S0] = FUNCTION(i2s0),
[S500_MUX_I2S1] = FUNCTION(i2s1),
[S500_MUX_PCM1] = FUNCTION(pcm1),
[S500_MUX_PCM0] = FUNCTION(pcm0),
[S500_MUX_KS] = FUNCTION(ks),
[S500_MUX_JTAG] = FUNCTION(jtag),
[S500_MUX_PWM0] = FUNCTION(pwm0),
[S500_MUX_PWM1] = FUNCTION(pwm1),
[S500_MUX_PWM2] = FUNCTION(pwm2),
[S500_MUX_PWM3] = FUNCTION(pwm3),
[S500_MUX_PWM4] = FUNCTION(pwm4),
[S500_MUX_PWM5] = FUNCTION(pwm5),
[S500_MUX_P0] = FUNCTION(p0),
[S500_MUX_SD0] = FUNCTION(sd0),
[S500_MUX_SD1] = FUNCTION(sd1),
[S500_MUX_SD2] = FUNCTION(sd2),
[S500_MUX_I2C0] = FUNCTION(i2c0),
[S500_MUX_I2C1] = FUNCTION(i2c1),
/*[S500_MUX_I2C2] = FUNCTION(i2c2),*/
[S500_MUX_I2C3] = FUNCTION(i2c3),
[S500_MUX_DSI] = FUNCTION(dsi),
[S500_MUX_LVDS] = FUNCTION(lvds),
[S500_MUX_USB30] = FUNCTION(usb30),
[S500_MUX_CLKO_25M] = FUNCTION(clko_25m),
[S500_MUX_MIPI_CSI] = FUNCTION(mipi_csi),
[S500_MUX_NAND] = FUNCTION(nand),
[S500_MUX_SPDIF] = FUNCTION(spdif),
/*[S500_MUX_SIRQ0] = FUNCTION(sirq0),*/
/*[S500_MUX_SIRQ1] = FUNCTION(sirq1),*/
/*[S500_MUX_SIRQ2] = FUNCTION(sirq2),*/
[S500_MUX_TS] = FUNCTION(ts),
[S500_MUX_LCD0] = FUNCTION(lcd0),
};
/* PAD_ST0 */
static PAD_ST_CONF(I2C0_SDATA, 0, 30, 1);
static PAD_ST_CONF(UART0_RX, 0, 29, 1);
static PAD_ST_CONF(I2S_MCLK1, 0, 23, 1);
static PAD_ST_CONF(ETH_REF_CLK, 0, 22, 1);
static PAD_ST_CONF(ETH_TXEN, 0, 21, 1);
static PAD_ST_CONF(ETH_TXD0, 0, 20, 1);
static PAD_ST_CONF(I2S_LRCLK1, 0, 19, 1);
static PAD_ST_CONF(DSI_DP0, 0, 16, 1);
static PAD_ST_CONF(DSI_DN0, 0, 15, 1);
static PAD_ST_CONF(UART0_TX, 0, 14, 1);
static PAD_ST_CONF(SPI0_SCLK, 0, 13, 1);
static PAD_ST_CONF(SD0_CLK, 0, 12, 1);
static PAD_ST_CONF(KS_IN0, 0, 11, 1);
static PAD_ST_CONF(SENSOR0_PCLK, 0, 9, 1);
static PAD_ST_CONF(I2C0_SCLK, 0, 7, 1);
static PAD_ST_CONF(KS_OUT0, 0, 6, 1);
static PAD_ST_CONF(KS_OUT1, 0, 5, 1);
static PAD_ST_CONF(KS_OUT2, 0, 4, 1);
/* PAD_ST1 */
static PAD_ST_CONF(DSI_DP2, 1, 31, 1);
static PAD_ST_CONF(DSI_DN2, 1, 30, 1);
static PAD_ST_CONF(I2S_LRCLK0, 1, 29, 1);
static PAD_ST_CONF(UART3_CTSB, 1, 27, 1);
static PAD_ST_CONF(UART3_RTSB, 1, 26, 1);
static PAD_ST_CONF(UART3_RX, 1, 25, 1);
static PAD_ST_CONF(UART2_RTSB, 1, 24, 1);
static PAD_ST_CONF(UART2_CTSB, 1, 23, 1);
static PAD_ST_CONF(UART2_RX, 1, 22, 1);
static PAD_ST_CONF(ETH_RXD0, 1, 21, 1);
static PAD_ST_CONF(ETH_RXD1, 1, 20, 1);
static PAD_ST_CONF(ETH_CRS_DV, 1, 19, 1);
static PAD_ST_CONF(ETH_RXER, 1, 18, 1);
static PAD_ST_CONF(ETH_TXD1, 1, 17, 1);
static PAD_ST_CONF(LVDS_OAP, 1, 12, 1);
static PAD_ST_CONF(PCM1_CLK, 1, 11, 1);
static PAD_ST_CONF(PCM1_IN, 1, 10, 1);
static PAD_ST_CONF(PCM1_SYNC, 1, 9, 1);
static PAD_ST_CONF(I2C1_SCLK, 1, 8, 1);
static PAD_ST_CONF(I2C1_SDATA, 1, 7, 1);
static PAD_ST_CONF(I2C2_SCLK, 1, 6, 1);
static PAD_ST_CONF(I2C2_SDATA, 1, 5, 1);
static PAD_ST_CONF(SPI0_MOSI, 1, 4, 1);
static PAD_ST_CONF(SPI0_MISO, 1, 3, 1);
static PAD_ST_CONF(SPI0_SS, 1, 2, 1);
static PAD_ST_CONF(I2S_BCLK0, 1, 1, 1);
static PAD_ST_CONF(I2S_MCLK0, 1, 0, 1);
/* PAD_PULLCTL0 */
static PAD_PULLCTL_CONF(PCM1_SYNC, 0, 30, 1);
static PAD_PULLCTL_CONF(PCM1_OUT, 0, 29, 1);
static PAD_PULLCTL_CONF(KS_OUT2, 0, 28, 1);
static PAD_PULLCTL_CONF(LCD0_D17, 0, 27, 1);
static PAD_PULLCTL_CONF(DSI_DN3, 0, 26, 1);
static PAD_PULLCTL_CONF(ETH_RXER, 0, 16, 1);
static PAD_PULLCTL_CONF(SIRQ0, 0, 14, 2);
static PAD_PULLCTL_CONF(SIRQ1, 0, 12, 2);
static PAD_PULLCTL_CONF(SIRQ2, 0, 10, 2);
static PAD_PULLCTL_CONF(I2C0_SDATA, 0, 9, 1);
static PAD_PULLCTL_CONF(I2C0_SCLK, 0, 8, 1);
static PAD_PULLCTL_CONF(KS_IN0, 0, 7, 1);
static PAD_PULLCTL_CONF(KS_IN1, 0, 6, 1);
static PAD_PULLCTL_CONF(KS_IN2, 0, 5, 1);
static PAD_PULLCTL_CONF(KS_IN3, 0, 4, 1);
static PAD_PULLCTL_CONF(KS_OUT0, 0, 2, 1);
static PAD_PULLCTL_CONF(KS_OUT1, 0, 1, 1);
static PAD_PULLCTL_CONF(DSI_DP1, 0, 0, 1);
/* PAD_PULLCTL1 */
static PAD_PULLCTL_CONF(DSI_CP, 1, 31, 1);
static PAD_PULLCTL_CONF(DSI_CN, 1, 30, 1);
static PAD_PULLCTL_CONF(DSI_DN2, 1, 28, 1);
static PAD_PULLCTL_CONF(DNAND_RDBN, 1, 25, 1);
static PAD_PULLCTL_CONF(SD0_D0, 1, 17, 1);
static PAD_PULLCTL_CONF(SD0_D1, 1, 16, 1);
static PAD_PULLCTL_CONF(SD0_D2, 1, 15, 1);
static PAD_PULLCTL_CONF(SD0_D3, 1, 14, 1);
static PAD_PULLCTL_CONF(SD0_CMD, 1, 13, 1);
static PAD_PULLCTL_CONF(SD0_CLK, 1, 12, 1);
static PAD_PULLCTL_CONF(SD1_CMD, 1, 11, 1);
static PAD_PULLCTL_CONF(SD1_D0, 1, 6, 1);
static PAD_PULLCTL_CONF(SD1_D1, 1, 5, 1);
static PAD_PULLCTL_CONF(SD1_D2, 1, 4, 1);
static PAD_PULLCTL_CONF(SD1_D3, 1, 3, 1);
static PAD_PULLCTL_CONF(UART0_RX, 1, 2, 1);
static PAD_PULLCTL_CONF(UART0_TX, 1, 1, 1);
static PAD_PULLCTL_CONF(CLKO_25M, 1, 0, 1);
/* PAD_PULLCTL2 */
static PAD_PULLCTL_CONF(SPI0_SCLK, 2, 12, 1);
static PAD_PULLCTL_CONF(SPI0_MOSI, 2, 11, 1);
static PAD_PULLCTL_CONF(I2C1_SDATA, 2, 10, 1);
static PAD_PULLCTL_CONF(I2C1_SCLK, 2, 9, 1);
static PAD_PULLCTL_CONF(I2C2_SDATA, 2, 8, 1);
static PAD_PULLCTL_CONF(I2C2_SCLK, 2, 7, 1);
static PAD_PULLCTL_CONF(DNAND_DQSN, 2, 5, 2);
static PAD_PULLCTL_CONF(DNAND_DQS, 2, 3, 2);
static PAD_PULLCTL_CONF(DNAND_D0, 2, 2, 1);
static PAD_PULLCTL_CONF(DNAND_D1, 2, 2, 1);
static PAD_PULLCTL_CONF(DNAND_D2, 2, 2, 1);
static PAD_PULLCTL_CONF(DNAND_D3, 2, 2, 1);
static PAD_PULLCTL_CONF(DNAND_D4, 2, 2, 1);
static PAD_PULLCTL_CONF(DNAND_D5, 2, 2, 1);
static PAD_PULLCTL_CONF(DNAND_D6, 2, 2, 1);
static PAD_PULLCTL_CONF(DNAND_D7, 2, 2, 1);
/* Pad info table */
static struct owl_padinfo s500_padinfo[NUM_PADS] = {
[DNAND_DQS] = PAD_INFO_PULLCTL(DNAND_DQS),
[DNAND_DQSN] = PAD_INFO_PULLCTL(DNAND_DQSN),
[ETH_TXD0] = PAD_INFO_ST(ETH_TXD0),
[ETH_TXD1] = PAD_INFO_ST(ETH_TXD1),
[ETH_TXEN] = PAD_INFO_ST(ETH_TXEN),
[ETH_RXER] = PAD_INFO_PULLCTL_ST(ETH_RXER),
[ETH_CRS_DV] = PAD_INFO_ST(ETH_CRS_DV),
[ETH_RXD1] = PAD_INFO_ST(ETH_RXD1),
[ETH_RXD0] = PAD_INFO_ST(ETH_RXD0),
[ETH_REF_CLK] = PAD_INFO_ST(ETH_REF_CLK),
[ETH_MDC] = PAD_INFO(ETH_MDC),
[ETH_MDIO] = PAD_INFO(ETH_MDIO),
[SIRQ0] = PAD_INFO_PULLCTL(SIRQ0),
[SIRQ1] = PAD_INFO_PULLCTL(SIRQ1),
[SIRQ2] = PAD_INFO_PULLCTL(SIRQ2),
[I2S_D0] = PAD_INFO(I2S_D0),
[I2S_BCLK0] = PAD_INFO_ST(I2S_BCLK0),
[I2S_LRCLK0] = PAD_INFO_ST(I2S_LRCLK0),
[I2S_MCLK0] = PAD_INFO_ST(I2S_MCLK0),
[I2S_D1] = PAD_INFO(I2S_D1),
[I2S_BCLK1] = PAD_INFO(I2S_BCLK1),
[I2S_LRCLK1] = PAD_INFO_ST(I2S_LRCLK1),
[I2S_MCLK1] = PAD_INFO_ST(I2S_MCLK1),
[KS_IN0] = PAD_INFO_PULLCTL_ST(KS_IN0),
[KS_IN1] = PAD_INFO_PULLCTL(KS_IN1),
[KS_IN2] = PAD_INFO_PULLCTL(KS_IN2),
[KS_IN3] = PAD_INFO_PULLCTL(KS_IN3),
[KS_OUT0] = PAD_INFO_PULLCTL_ST(KS_OUT0),
[KS_OUT1] = PAD_INFO_PULLCTL_ST(KS_OUT1),
[KS_OUT2] = PAD_INFO_PULLCTL_ST(KS_OUT2),
[LVDS_OEP] = PAD_INFO(LVDS_OEP),
[LVDS_OEN] = PAD_INFO(LVDS_OEN),
[LVDS_ODP] = PAD_INFO(LVDS_ODP),
[LVDS_ODN] = PAD_INFO(LVDS_ODN),
[LVDS_OCP] = PAD_INFO(LVDS_OCP),
[LVDS_OCN] = PAD_INFO(LVDS_OCN),
[LVDS_OBP] = PAD_INFO(LVDS_OBP),
[LVDS_OBN] = PAD_INFO(LVDS_OBN),
[LVDS_OAP] = PAD_INFO_ST(LVDS_OAP),
[LVDS_OAN] = PAD_INFO(LVDS_OAN),
[LVDS_EEP] = PAD_INFO(LVDS_EEP),
[LVDS_EEN] = PAD_INFO(LVDS_EEN),
[LVDS_EDP] = PAD_INFO(LVDS_EDP),
[LVDS_EDN] = PAD_INFO(LVDS_EDN),
[LVDS_ECP] = PAD_INFO(LVDS_ECP),
[LVDS_ECN] = PAD_INFO(LVDS_ECN),
[LVDS_EBP] = PAD_INFO(LVDS_EBP),
[LVDS_EBN] = PAD_INFO(LVDS_EBN),
[LVDS_EAP] = PAD_INFO(LVDS_EAP),
[LVDS_EAN] = PAD_INFO(LVDS_EAN),
[LCD0_D18] = PAD_INFO(LCD0_D18),
[LCD0_D17] = PAD_INFO_PULLCTL(LCD0_D17),
[DSI_DP3] = PAD_INFO(DSI_DP3),
[DSI_DN3] = PAD_INFO_PULLCTL(DSI_DN3),
[DSI_DP1] = PAD_INFO_PULLCTL(DSI_DP1),
[DSI_DN1] = PAD_INFO(DSI_DN1),
[DSI_CP] = PAD_INFO_PULLCTL(DSI_CP),
[DSI_CN] = PAD_INFO_PULLCTL(DSI_CN),
[DSI_DP0] = PAD_INFO_ST(DSI_DP0),
[DSI_DN0] = PAD_INFO_ST(DSI_DN0),
[DSI_DP2] = PAD_INFO_ST(DSI_DP2),
[DSI_DN2] = PAD_INFO_PULLCTL_ST(DSI_DN2),
[SD0_D0] = PAD_INFO_PULLCTL(SD0_D0),
[SD0_D1] = PAD_INFO_PULLCTL(SD0_D1),
[SD0_D2] = PAD_INFO_PULLCTL(SD0_D2),
[SD0_D3] = PAD_INFO_PULLCTL(SD0_D3),
[SD1_D0] = PAD_INFO_PULLCTL(SD1_D0),
[SD1_D1] = PAD_INFO_PULLCTL(SD1_D1),
[SD1_D2] = PAD_INFO_PULLCTL(SD1_D2),
[SD1_D3] = PAD_INFO_PULLCTL(SD1_D3),
[SD0_CMD] = PAD_INFO_PULLCTL(SD0_CMD),
[SD0_CLK] = PAD_INFO_PULLCTL_ST(SD0_CLK),
[SD1_CMD] = PAD_INFO_PULLCTL(SD1_CMD),
[SD1_CLK] = PAD_INFO(SD1_CLK),
[SPI0_SCLK] = PAD_INFO_PULLCTL_ST(SPI0_SCLK),
[SPI0_SS] = PAD_INFO_ST(SPI0_SS),
[SPI0_MISO] = PAD_INFO_ST(SPI0_MISO),
[SPI0_MOSI] = PAD_INFO_PULLCTL_ST(SPI0_MOSI),
[UART0_RX] = PAD_INFO_PULLCTL_ST(UART0_RX),
[UART0_TX] = PAD_INFO_PULLCTL_ST(UART0_TX),
[I2C0_SCLK] = PAD_INFO_PULLCTL_ST(I2C0_SCLK),
[I2C0_SDATA] = PAD_INFO_PULLCTL_ST(I2C0_SDATA),
[SENSOR0_PCLK] = PAD_INFO_ST(SENSOR0_PCLK),
[SENSOR0_CKOUT] = PAD_INFO(SENSOR0_CKOUT),
[DNAND_ALE] = PAD_INFO(DNAND_ALE),
[DNAND_CLE] = PAD_INFO(DNAND_CLE),
[DNAND_CEB0] = PAD_INFO(DNAND_CEB0),
[DNAND_CEB1] = PAD_INFO(DNAND_CEB1),
[DNAND_CEB2] = PAD_INFO(DNAND_CEB2),
[DNAND_CEB3] = PAD_INFO(DNAND_CEB3),
[UART2_RX] = PAD_INFO_ST(UART2_RX),
[UART2_TX] = PAD_INFO(UART2_TX),
[UART2_RTSB] = PAD_INFO_ST(UART2_RTSB),
[UART2_CTSB] = PAD_INFO_ST(UART2_CTSB),
[UART3_RX] = PAD_INFO_ST(UART3_RX),
[UART3_TX] = PAD_INFO(UART3_TX),
[UART3_RTSB] = PAD_INFO_ST(UART3_RTSB),
[UART3_CTSB] = PAD_INFO_ST(UART3_CTSB),
[PCM1_IN] = PAD_INFO_ST(PCM1_IN),
[PCM1_CLK] = PAD_INFO_ST(PCM1_CLK),
[PCM1_SYNC] = PAD_INFO_PULLCTL_ST(PCM1_SYNC),
[PCM1_OUT] = PAD_INFO_PULLCTL(PCM1_OUT),
[I2C1_SCLK] = PAD_INFO_PULLCTL_ST(I2C1_SCLK),
[I2C1_SDATA] = PAD_INFO_PULLCTL_ST(I2C1_SDATA),
[I2C2_SCLK] = PAD_INFO_PULLCTL_ST(I2C2_SCLK),
[I2C2_SDATA] = PAD_INFO_PULLCTL_ST(I2C2_SDATA),
[CSI_DN0] = PAD_INFO(CSI_DN0),
[CSI_DP0] = PAD_INFO(CSI_DP0),
[CSI_DN1] = PAD_INFO(CSI_DN1),
[CSI_DP1] = PAD_INFO(CSI_DP1),
[CSI_CN] = PAD_INFO(CSI_CN),
[CSI_CP] = PAD_INFO(CSI_CP),
[CSI_DN2] = PAD_INFO(CSI_DN2),
[CSI_DP2] = PAD_INFO(CSI_DP2),
[CSI_DN3] = PAD_INFO(CSI_DN3),
[CSI_DP3] = PAD_INFO(CSI_DP3),
[DNAND_D0] = PAD_INFO_PULLCTL(DNAND_D0),
[DNAND_D1] = PAD_INFO_PULLCTL(DNAND_D1),
[DNAND_D2] = PAD_INFO_PULLCTL(DNAND_D2),
[DNAND_D3] = PAD_INFO_PULLCTL(DNAND_D3),
[DNAND_D4] = PAD_INFO_PULLCTL(DNAND_D4),
[DNAND_D5] = PAD_INFO_PULLCTL(DNAND_D5),
[DNAND_D6] = PAD_INFO_PULLCTL(DNAND_D6),
[DNAND_D7] = PAD_INFO_PULLCTL(DNAND_D7),
[DNAND_WRB] = PAD_INFO(DNAND_WRB),
[DNAND_RDB] = PAD_INFO(DNAND_RDB),
[DNAND_RDBN] = PAD_INFO_PULLCTL(DNAND_RDBN),
[DNAND_RB] = PAD_INFO(DNAND_RB),
[PORB] = PAD_INFO(PORB),
[CLKO_25M] = PAD_INFO_PULLCTL(CLKO_25M),
[BSEL] = PAD_INFO(BSEL),
[PKG0] = PAD_INFO(PKG0),
[PKG1] = PAD_INFO(PKG1),
[PKG2] = PAD_INFO(PKG2),
[PKG3] = PAD_INFO(PKG3),
};
static const struct owl_gpio_port s500_gpio_ports[] = {
OWL_GPIO_PORT(A, 0x0000, 32, 0x0, 0x4, 0x8, 0x204, 0x208, 0x20C, 0x230, 0),
OWL_GPIO_PORT(B, 0x000C, 32, 0x0, 0x4, 0x8, 0x1F8, 0x204, 0x208, 0x22C, 1),
OWL_GPIO_PORT(C, 0x0018, 32, 0x0, 0x4, 0x8, 0x1EC, 0x200, 0x204, 0x228, 2),
OWL_GPIO_PORT(D, 0x0024, 32, 0x0, 0x4, 0x8, 0x1E0, 0x1FC, 0x200, 0x224, 3),
OWL_GPIO_PORT(E, 0x0030, 4, 0x0, 0x4, 0x8, 0x1D4, 0x1F8, 0x1FC, 0x220, 4),
};
enum s500_pinconf_pull {
OWL_PINCONF_PULL_DOWN,
OWL_PINCONF_PULL_UP,
};
static int s500_pad_pinconf_arg2val(const struct owl_padinfo *info,
unsigned int param, u32 *arg)
{
switch (param) {
case PIN_CONFIG_BIAS_PULL_DOWN:
*arg = OWL_PINCONF_PULL_DOWN;
break;
case PIN_CONFIG_BIAS_PULL_UP:
*arg = OWL_PINCONF_PULL_UP;
break;
case PIN_CONFIG_INPUT_SCHMITT_ENABLE:
*arg = (*arg >= 1 ? 1 : 0);
break;
default:
return -EOPNOTSUPP;
}
return 0;
}
static int s500_pad_pinconf_val2arg(const struct owl_padinfo *padinfo,
unsigned int param, u32 *arg)
{
switch (param) {
case PIN_CONFIG_BIAS_PULL_DOWN:
*arg = *arg == OWL_PINCONF_PULL_DOWN;
break;
case PIN_CONFIG_BIAS_PULL_UP:
*arg = *arg == OWL_PINCONF_PULL_UP;
break;
case PIN_CONFIG_INPUT_SCHMITT_ENABLE:
*arg = *arg == 1;
break;
default:
return -EOPNOTSUPP;
}
return 0;
}
static struct owl_pinctrl_soc_data s500_pinctrl_data = {
.padinfo = s500_padinfo,
.pins = (const struct pinctrl_pin_desc *)s500_pads,
.npins = ARRAY_SIZE(s500_pads),
.functions = s500_functions,
.nfunctions = ARRAY_SIZE(s500_functions),
.groups = s500_groups,
.ngroups = ARRAY_SIZE(s500_groups),
.ngpios = NUM_GPIOS,
.ports = s500_gpio_ports,
.nports = ARRAY_SIZE(s500_gpio_ports),
.padctl_arg2val = s500_pad_pinconf_arg2val,
.padctl_val2arg = s500_pad_pinconf_val2arg,
};
static int s500_pinctrl_probe(struct platform_device *pdev)
{
return owl_pinctrl_probe(pdev, &s500_pinctrl_data);
}
static const struct of_device_id s500_pinctrl_of_match[] = {
{ .compatible = "actions,s500-pinctrl", },
{ }
};
static struct platform_driver s500_pinctrl_driver = {
.driver = {
.name = "pinctrl-s500",
.of_match_table = of_match_ptr(s500_pinctrl_of_match),
},
.probe = s500_pinctrl_probe,
};
static int __init s500_pinctrl_init(void)
{
return platform_driver_register(&s500_pinctrl_driver);
}
arch_initcall(s500_pinctrl_init);
static void __exit s500_pinctrl_exit(void)
{
platform_driver_unregister(&s500_pinctrl_driver);
}
module_exit(s500_pinctrl_exit);
MODULE_AUTHOR("Actions Semi Inc.");
MODULE_AUTHOR("Cristian Ciocaltea <cristian.ciocaltea@gmail.com>");
MODULE_DESCRIPTION("Actions Semi S500 SoC Pinctrl Driver");
MODULE_LICENSE("GPL");
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