+// SPDX-License-Identifier: GPL-2.0+
/*
* (C) Copyright 2016 Rockchip Electronics Co., Ltd
* Author: Andy Yan <andy.yan@rock-chips.com>
- * SPDX-License-Identifier: GPL-2.0+
*/
#include <common.h>
#include <dm.h>
#include <asm/arch/periph.h>
#include <dm/pinctrl.h>
-DECLARE_GLOBAL_DATA_PTR;
-
struct rv1108_pinctrl_priv {
struct rv1108_grf *grf;
};
+/* GRF_GPIO1B_IOMUX */
+enum {
+ GPIO1B7_SHIFT = 14,
+ GPIO1B7_MASK = 3 << GPIO1B7_SHIFT,
+ GPIO1B7_GPIO = 0,
+ GPIO1B7_LCDC_D12,
+ GPIO1B7_I2S_SDIO2_M0,
+ GPIO1B7_GMAC_RXDV,
+
+ GPIO1B6_SHIFT = 12,
+ GPIO1B6_MASK = 3 << GPIO1B6_SHIFT,
+ GPIO1B6_GPIO = 0,
+ GPIO1B6_LCDC_D13,
+ GPIO1B6_I2S_LRCLKTX_M0,
+ GPIO1B6_GMAC_RXD1,
+
+ GPIO1B5_SHIFT = 10,
+ GPIO1B5_MASK = 3 << GPIO1B5_SHIFT,
+ GPIO1B5_GPIO = 0,
+ GPIO1B5_LCDC_D14,
+ GPIO1B5_I2S_SDIO1_M0,
+ GPIO1B5_GMAC_RXD0,
+
+ GPIO1B4_SHIFT = 8,
+ GPIO1B4_MASK = 3 << GPIO1B4_SHIFT,
+ GPIO1B4_GPIO = 0,
+ GPIO1B4_LCDC_D15,
+ GPIO1B4_I2S_MCLK_M0,
+ GPIO1B4_GMAC_TXEN,
+
+ GPIO1B3_SHIFT = 6,
+ GPIO1B3_MASK = 3 << GPIO1B3_SHIFT,
+ GPIO1B3_GPIO = 0,
+ GPIO1B3_LCDC_D16,
+ GPIO1B3_I2S_SCLK_M0,
+ GPIO1B3_GMAC_TXD1,
+
+ GPIO1B2_SHIFT = 4,
+ GPIO1B2_MASK = 3 << GPIO1B2_SHIFT,
+ GPIO1B2_GPIO = 0,
+ GPIO1B2_LCDC_D17,
+ GPIO1B2_I2S_SDIO_M0,
+ GPIO1B2_GMAC_TXD0,
+
+ GPIO1B1_SHIFT = 2,
+ GPIO1B1_MASK = 3 << GPIO1B1_SHIFT,
+ GPIO1B1_GPIO = 0,
+ GPIO1B1_LCDC_D9,
+ GPIO1B1_PWM7,
+
+ GPIO1B0_SHIFT = 0,
+ GPIO1B0_MASK = 3,
+ GPIO1B0_GPIO = 0,
+ GPIO1B0_LCDC_D8,
+ GPIO1B0_PWM6,
+};
+
+/* GRF_GPIO1C_IOMUX */
+enum {
+ GPIO1C7_SHIFT = 14,
+ GPIO1C7_MASK = 3 << GPIO1C7_SHIFT,
+ GPIO1C7_GPIO = 0,
+ GPIO1C7_CIF_D5,
+ GPIO1C7_I2S_SDIO2_M1,
+
+ GPIO1C6_SHIFT = 12,
+ GPIO1C6_MASK = 3 << GPIO1C6_SHIFT,
+ GPIO1C6_GPIO = 0,
+ GPIO1C6_CIF_D4,
+ GPIO1C6_I2S_LRCLKTX_M1,
+
+ GPIO1C5_SHIFT = 10,
+ GPIO1C5_MASK = 3 << GPIO1C5_SHIFT,
+ GPIO1C5_GPIO = 0,
+ GPIO1C5_LCDC_CLK,
+ GPIO1C5_GMAC_CLK,
+
+ GPIO1C4_SHIFT = 8,
+ GPIO1C4_MASK = 3 << GPIO1C4_SHIFT,
+ GPIO1C4_GPIO = 0,
+ GPIO1C4_LCDC_HSYNC,
+ GPIO1C4_GMAC_MDC,
+
+ GPIO1C3_SHIFT = 6,
+ GPIO1C3_MASK = 3 << GPIO1C3_SHIFT,
+ GPIO1C3_GPIO = 0,
+ GPIO1C3_LCDC_VSYNC,
+ GPIO1C3_GMAC_MDIO,
+
+ GPIO1C2_SHIFT = 4,
+ GPIO1C2_MASK = 3 << GPIO1C2_SHIFT,
+ GPIO1C2_GPIO = 0,
+ GPIO1C2_LCDC_EN,
+ GPIO1C2_I2S_SDIO3_M0,
+ GPIO1C2_GMAC_RXER,
+
+ GPIO1C1_SHIFT = 2,
+ GPIO1C1_MASK = 3 << GPIO1C1_SHIFT,
+ GPIO1C1_GPIO = 0,
+ GPIO1C1_LCDC_D10,
+ GPIO1C1_I2S_SDI_M0,
+ GPIO1C1_PWM4,
+
+ GPIO1C0_SHIFT = 0,
+ GPIO1C0_MASK = 3,
+ GPIO1C0_GPIO = 0,
+ GPIO1C0_LCDC_D11,
+ GPIO1C0_I2S_LRCLKRX_M0,
+};
+
+/* GRF_GPIO1D_OIMUX */
+enum {
+ GPIO1D7_SHIFT = 14,
+ GPIO1D7_MASK = 3 << GPIO1D7_SHIFT,
+ GPIO1D7_GPIO = 0,
+ GPIO1D7_HDMI_CEC,
+ GPIO1D7_DSP_RTCK,
+
+ GPIO1D6_SHIFT = 12,
+ GPIO1D6_MASK = 1 << GPIO1D6_SHIFT,
+ GPIO1D6_GPIO = 0,
+ GPIO1D6_HDMI_HPD_M0,
+
+ GPIO1D5_SHIFT = 10,
+ GPIO1D5_MASK = 3 << GPIO1D5_SHIFT,
+ GPIO1D5_GPIO = 0,
+ GPIO1D5_UART2_RTSN,
+ GPIO1D5_HDMI_SDA_M0,
+
+ GPIO1D4_SHIFT = 8,
+ GPIO1D4_MASK = 3 << GPIO1D4_SHIFT,
+ GPIO1D4_GPIO = 0,
+ GPIO1D4_UART2_CTSN,
+ GPIO1D4_HDMI_SCL_M0,
+
+ GPIO1D3_SHIFT = 6,
+ GPIO1D3_MASK = 3 << GPIO1D3_SHIFT,
+ GPIO1D3_GPIO = 0,
+ GPIO1D3_UART0_SOUT,
+ GPIO1D3_SPI_TXD_M0,
+
+ GPIO1D2_SHIFT = 4,
+ GPIO1D2_MASK = 3 << GPIO1D2_SHIFT,
+ GPIO1D2_GPIO = 0,
+ GPIO1D2_UART0_SIN,
+ GPIO1D2_SPI_RXD_M0,
+ GPIO1D2_DSP_TDI,
+
+ GPIO1D1_SHIFT = 2,
+ GPIO1D1_MASK = 3 << GPIO1D1_SHIFT,
+ GPIO1D1_GPIO = 0,
+ GPIO1D1_UART0_RTSN,
+ GPIO1D1_SPI_CSN0_M0,
+ GPIO1D1_DSP_TMS,
+
+ GPIO1D0_SHIFT = 0,
+ GPIO1D0_MASK = 3,
+ GPIO1D0_GPIO = 0,
+ GPIO1D0_UART0_CTSN,
+ GPIO1D0_SPI_CLK_M0,
+ GPIO1D0_DSP_TCK,
+};
+
+/* GRF_GPIO2A_IOMUX */
+enum {
+ GPIO2A7_SHIFT = 14,
+ GPIO2A7_MASK = 3 << GPIO2A7_SHIFT,
+ GPIO2A7_GPIO = 0,
+ GPIO2A7_FLASH_D7,
+ GPIO2A7_EMMC_D7,
+
+ GPIO2A6_SHIFT = 12,
+ GPIO2A6_MASK = 3 << GPIO2A6_SHIFT,
+ GPIO2A6_GPIO = 0,
+ GPIO2A6_FLASH_D6,
+ GPIO2A6_EMMC_D6,
+
+ GPIO2A5_SHIFT = 10,
+ GPIO2A5_MASK = 3 << GPIO2A5_SHIFT,
+ GPIO2A5_GPIO = 0,
+ GPIO2A5_FLASH_D5,
+ GPIO2A5_EMMC_D5,
+
+ GPIO2A4_SHIFT = 8,
+ GPIO2A4_MASK = 3 << GPIO2A4_SHIFT,
+ GPIO2A4_GPIO = 0,
+ GPIO2A4_FLASH_D4,
+ GPIO2A4_EMMC_D4,
+
+ GPIO2A3_SHIFT = 6,
+ GPIO2A3_MASK = 3 << GPIO2A3_SHIFT,
+ GPIO2A3_GPIO = 0,
+ GPIO2A3_FLASH_D3,
+ GPIO2A3_EMMC_D3,
+ GPIO2A3_SFC_HOLD_IO3,
+
+ GPIO2A2_SHIFT = 4,
+ GPIO2A2_MASK = 3 << GPIO2A2_SHIFT,
+ GPIO2A2_GPIO = 0,
+ GPIO2A2_FLASH_D2,
+ GPIO2A2_EMMC_D2,
+ GPIO2A2_SFC_WP_IO2,
+
+ GPIO2A1_SHIFT = 2,
+ GPIO2A1_MASK = 3 << GPIO2A1_SHIFT,
+ GPIO2A1_GPIO = 0,
+ GPIO2A1_FLASH_D1,
+ GPIO2A1_EMMC_D1,
+ GPIO2A1_SFC_SO_IO1,
+
+ GPIO2A0_SHIFT = 0,
+ GPIO2A0_MASK = 3 << GPIO2A0_SHIFT,
+ GPIO2A0_GPIO = 0,
+ GPIO2A0_FLASH_D0,
+ GPIO2A0_EMMC_D0,
+ GPIO2A0_SFC_SI_IO0,
+};
+
+/* GRF_GPIO2D_IOMUX */
+enum {
+ GPIO2B7_SHIFT = 14,
+ GPIO2B7_MASK = 3 << GPIO2B7_SHIFT,
+ GPIO2B7_GPIO = 0,
+ GPIO2B7_FLASH_CS1,
+ GPIO2B7_SFC_CLK,
+
+ GPIO2B6_SHIFT = 12,
+ GPIO2B6_MASK = 1 << GPIO2B6_SHIFT,
+ GPIO2B6_GPIO = 0,
+ GPIO2B6_EMMC_CLKO,
+
+ GPIO2B5_SHIFT = 10,
+ GPIO2B5_MASK = 1 << GPIO2B5_SHIFT,
+ GPIO2B5_GPIO = 0,
+ GPIO2B5_FLASH_CS0,
+
+ GPIO2B4_SHIFT = 8,
+ GPIO2B4_MASK = 3 << GPIO2B4_SHIFT,
+ GPIO2B4_GPIO = 0,
+ GPIO2B4_FLASH_RDY,
+ GPIO2B4_EMMC_CMD,
+ GPIO2B4_SFC_CSN0,
+
+ GPIO2B3_SHIFT = 6,
+ GPIO2B3_MASK = 1 << GPIO2B3_SHIFT,
+ GPIO2B3_GPIO = 0,
+ GPIO2B3_FLASH_RDN,
+
+ GPIO2B2_SHIFT = 4,
+ GPIO2B2_MASK = 1 << GPIO2B2_SHIFT,
+ GPIO2B2_GPIO = 0,
+ GPIO2B2_FLASH_WRN,
+
+ GPIO2B1_SHIFT = 2,
+ GPIO2B1_MASK = 1 << GPIO2B1_SHIFT,
+ GPIO2B1_GPIO = 0,
+ GPIO2B1_FLASH_CLE,
+
+ GPIO2B0_SHIFT = 0,
+ GPIO2B0_MASK = 1 << GPIO2B0_SHIFT,
+ GPIO2B0_GPIO = 0,
+ GPIO2B0_FLASH_ALE,
+};
+
+/* GRF_GPIO2D_IOMUX */
+enum {
+ GPIO2D7_SHIFT = 14,
+ GPIO2D7_MASK = 1 << GPIO2D7_SHIFT,
+ GPIO2D7_GPIO = 0,
+ GPIO2D7_SDIO_D0,
+
+ GPIO2D6_SHIFT = 12,
+ GPIO2D6_MASK = 1 << GPIO2D6_SHIFT,
+ GPIO2D6_GPIO = 0,
+ GPIO2D6_SDIO_CMD,
+
+ GPIO2D5_SHIFT = 10,
+ GPIO2D5_MASK = 1 << GPIO2D5_SHIFT,
+ GPIO2D5_GPIO = 0,
+ GPIO2D5_SDIO_CLKO,
+
+ GPIO2D4_SHIFT = 8,
+ GPIO2D4_MASK = 1 << GPIO2D4_SHIFT,
+ GPIO2D4_GPIO = 0,
+ GPIO2D4_I2C1_SCL,
+
+ GPIO2D3_SHIFT = 6,
+ GPIO2D3_MASK = 1 << GPIO2D3_SHIFT,
+ GPIO2D3_GPIO = 0,
+ GPIO2D3_I2C1_SDA,
+
+ GPIO2D2_SHIFT = 4,
+ GPIO2D2_MASK = 3 << GPIO2D2_SHIFT,
+ GPIO2D2_GPIO = 0,
+ GPIO2D2_UART2_SOUT_M0,
+ GPIO2D2_JTAG_TCK,
+
+ GPIO2D1_SHIFT = 2,
+ GPIO2D1_MASK = 3 << GPIO2D1_SHIFT,
+ GPIO2D1_GPIO = 0,
+ GPIO2D1_UART2_SIN_M0,
+ GPIO2D1_JTAG_TMS,
+ GPIO2D1_DSP_TMS,
+
+ GPIO2D0_SHIFT = 0,
+ GPIO2D0_MASK = 3,
+ GPIO2D0_GPIO = 0,
+ GPIO2D0_UART0_CTSN,
+ GPIO2D0_SPI_CLK_M0,
+ GPIO2D0_DSP_TCK,
+};
+
+/* GRF_GPIO3A_IOMUX */
+enum {
+ GPIO3A7_SHIFT = 14,
+ GPIO3A7_MASK = 1 << GPIO3A7_SHIFT,
+ GPIO3A7_GPIO = 0,
+
+ GPIO3A6_SHIFT = 12,
+ GPIO3A6_MASK = 1 << GPIO3A6_SHIFT,
+ GPIO3A6_GPIO = 0,
+ GPIO3A6_UART1_SOUT,
+
+ GPIO3A5_SHIFT = 10,
+ GPIO3A5_MASK = 1 << GPIO3A5_SHIFT,
+ GPIO3A5_GPIO = 0,
+ GPIO3A5_UART1_SIN,
+
+ GPIO3A4_SHIFT = 8,
+ GPIO3A4_MASK = 1 << GPIO3A4_SHIFT,
+ GPIO3A4_GPIO = 0,
+ GPIO3A4_UART1_CTSN,
+
+ GPIO3A3_SHIFT = 6,
+ GPIO3A3_MASK = 1 << GPIO3A3_SHIFT,
+ GPIO3A3_GPIO = 0,
+ GPIO3A3_UART1_RTSN,
+
+ GPIO3A2_SHIFT = 4,
+ GPIO3A2_MASK = 1 << GPIO3A2_SHIFT,
+ GPIO3A2_GPIO = 0,
+ GPIO3A2_SDIO_D3,
+
+ GPIO3A1_SHIFT = 2,
+ GPIO3A1_MASK = 1 << GPIO3A1_SHIFT,
+ GPIO3A1_GPIO = 0,
+ GPIO3A1_SDIO_D2,
+
+ GPIO3A0_SHIFT = 0,
+ GPIO3A0_MASK = 1,
+ GPIO3A0_GPIO = 0,
+ GPIO3A0_SDIO_D1,
+};
+
+/* GRF_GPIO3C_IOMUX */
+enum {
+ GPIO3C7_SHIFT = 14,
+ GPIO3C7_MASK = 1 << GPIO3C7_SHIFT,
+ GPIO3C7_GPIO = 0,
+ GPIO3C7_CIF_CLKI,
+
+ GPIO3C6_SHIFT = 12,
+ GPIO3C6_MASK = 1 << GPIO3C6_SHIFT,
+ GPIO3C6_GPIO = 0,
+ GPIO3C6_CIF_VSYNC,
+
+ GPIO3C5_SHIFT = 10,
+ GPIO3C5_MASK = 1 << GPIO3C5_SHIFT,
+ GPIO3C5_GPIO = 0,
+ GPIO3C5_SDMMC_CMD,
+
+ GPIO3C4_SHIFT = 8,
+ GPIO3C4_MASK = 1 << GPIO3C4_SHIFT,
+ GPIO3C4_GPIO = 0,
+ GPIO3C4_SDMMC_CLKO,
+
+ GPIO3C3_SHIFT = 6,
+ GPIO3C3_MASK = 3 << GPIO3C3_SHIFT,
+ GPIO3C3_GPIO = 0,
+ GPIO3C3_SDMMC_D0,
+ GPIO3C3_UART2_SOUT_M1,
+
+ GPIO3C2_SHIFT = 4,
+ GPIO3C2_MASK = 3 << GPIO3C2_SHIFT,
+ GPIO3C2_GPIO = 0,
+ GPIO3C2_SDMMC_D1,
+ GPIO3C2_UART2_SIN_M1,
+
+ GPIOC1_SHIFT = 2,
+ GPIOC1_MASK = 1 << GPIOC1_SHIFT,
+ GPIOC1_GPIO = 0,
+ GPIOC1_SDMMC_D2,
+
+ GPIOC0_SHIFT = 0,
+ GPIOC0_MASK = 1,
+ GPIO3C0_GPIO = 0,
+ GPIO3C0_SDMMC_D3,
+};
+
static void pinctrl_rv1108_uart_config(struct rv1108_grf *grf, int uart_id)
{
switch (uart_id) {
u32 cell[3];
int ret;
- ret = fdtdec_get_int_array(gd->fdt_blob, dev_of_offset(periph),
- "interrupts", cell, ARRAY_SIZE(cell));
+ ret = dev_read_u32_array(periph, "interrupts", cell, ARRAY_SIZE(cell));
if (ret < 0)
return -EINVAL;
projects / u-boot / blobdiff