Add initial support for TBS2910 Matrix ARM miniPC. Support includes MMC, Ethernet, UARTs, HDMI, USB, SATA, PCI, I2C, RTC. Signed-off-by: Soeren Moch <smoch@web.de>master
Soeren Moch
10 years ago
committed by
Stefano Babic
parent
3302c275b3
commit
05d492a323
@ -0,0 +1,23 @@ |
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if TARGET_TBS2910 |
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config SYS_CPU |
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string |
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default "armv7" |
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config SYS_BOARD |
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string |
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default "tbs2910" |
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config SYS_VENDOR |
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string |
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default "tbs" |
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config SYS_SOC |
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string |
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default "mx6" |
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config SYS_CONFIG_NAME |
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string |
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default "tbs2910" |
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endif |
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@ -0,0 +1,6 @@ |
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TBS2910 BOARD |
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M: Soeren Moch <smoch@web.de> |
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S: Maintained |
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F: board/tbs/tbs2910/ |
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F: configs/tbs2910_defconfig |
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F: include/configs/tbs2910.h |
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@ -0,0 +1,7 @@ |
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#
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# Copyright (C) 2014 Soeren Moch <smoch@web.de>
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#
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# SPDX-License-Identifier: GPL-2.0+
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#
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obj-y := tbs2910.o
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@ -0,0 +1,398 @@ |
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/*
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* Copyright (C) 2014 Soeren Moch <smoch@web.de> |
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* |
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* SPDX-License-Identifier: GPL-2.0+ |
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*/ |
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#include <asm/arch/clock.h> |
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#include <asm/arch/imx-regs.h> |
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#include <asm/arch/iomux.h> |
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#include <asm/arch/mx6-pins.h> |
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#include <asm/errno.h> |
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#include <asm/gpio.h> |
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#include <asm/imx-common/mxc_i2c.h> |
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#include <asm/imx-common/iomux-v3.h> |
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#include <asm/imx-common/sata.h> |
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#include <asm/imx-common/boot_mode.h> |
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#include <asm/imx-common/video.h> |
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#include <mmc.h> |
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#include <fsl_esdhc.h> |
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#include <miiphy.h> |
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#include <netdev.h> |
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#include <asm/arch/mxc_hdmi.h> |
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#include <asm/arch/crm_regs.h> |
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#include <asm/io.h> |
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#include <asm/arch/sys_proto.h> |
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#include <i2c.h> |
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DECLARE_GLOBAL_DATA_PTR; |
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#define WEAK_PULLUP (PAD_CTL_PUS_47K_UP | \ |
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PAD_CTL_SPEED_LOW | PAD_CTL_DSE_40ohm | PAD_CTL_HYS | \
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PAD_CTL_SRE_SLOW) |
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#define UART_PAD_CTRL (PAD_CTL_PUS_100K_UP | \ |
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PAD_CTL_SPEED_MED | PAD_CTL_DSE_40ohm | \
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PAD_CTL_SRE_FAST | PAD_CTL_HYS) |
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#define USDHC_PAD_CTRL (PAD_CTL_PUS_47K_UP | \ |
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PAD_CTL_SPEED_LOW | PAD_CTL_DSE_80ohm | \
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PAD_CTL_SRE_FAST | PAD_CTL_HYS) |
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#define ENET_PAD_CTRL (PAD_CTL_PUS_100K_UP | \ |
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PAD_CTL_SPEED_MED | PAD_CTL_DSE_40ohm | PAD_CTL_HYS) |
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#define I2C_PAD_CTRL (PAD_CTL_PUS_100K_UP | \ |
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PAD_CTL_SPEED_MED | PAD_CTL_DSE_40ohm | PAD_CTL_HYS | \
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PAD_CTL_ODE | PAD_CTL_SRE_FAST) |
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#define I2C_PAD MUX_PAD_CTRL(I2C_PAD_CTRL) |
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#ifdef CONFIG_SYS_I2C |
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/* I2C1, SGTL5000 */ |
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static struct i2c_pads_info i2c_pad_info0 = { |
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.scl = { |
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.i2c_mode = MX6_PAD_CSI0_DAT9__I2C1_SCL | I2C_PAD, |
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.gpio_mode = MX6_PAD_CSI0_DAT9__GPIO5_IO27 | I2C_PAD, |
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.gp = IMX_GPIO_NR(5, 27) |
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}, |
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.sda = { |
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.i2c_mode = MX6_PAD_CSI0_DAT8__I2C1_SDA | I2C_PAD, |
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.gpio_mode = MX6_PAD_CSI0_DAT8__GPIO5_IO26 | I2C_PAD, |
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.gp = IMX_GPIO_NR(5, 26) |
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} |
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}; |
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/* I2C2 HDMI */ |
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static struct i2c_pads_info i2c_pad_info1 = { |
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.scl = { |
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.i2c_mode = MX6_PAD_KEY_COL3__I2C2_SCL | I2C_PAD, |
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.gpio_mode = MX6_PAD_KEY_COL3__GPIO4_IO12 | I2C_PAD, |
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.gp = IMX_GPIO_NR(4, 12) |
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}, |
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.sda = { |
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.i2c_mode = MX6_PAD_KEY_ROW3__I2C2_SDA | I2C_PAD, |
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.gpio_mode = MX6_PAD_KEY_ROW3__GPIO4_IO13 | I2C_PAD, |
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.gp = IMX_GPIO_NR(4, 13) |
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} |
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}; |
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/* I2C3, CON11, DS1307, PCIe_SMB */ |
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static struct i2c_pads_info i2c_pad_info2 = { |
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.scl = { |
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.i2c_mode = MX6_PAD_GPIO_3__I2C3_SCL | I2C_PAD, |
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.gpio_mode = MX6_PAD_GPIO_3__GPIO1_IO03 | I2C_PAD, |
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.gp = IMX_GPIO_NR(1, 3) |
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}, |
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.sda = { |
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.i2c_mode = MX6_PAD_GPIO_6__I2C3_SDA | I2C_PAD, |
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.gpio_mode = MX6_PAD_GPIO_6__GPIO1_IO06 | I2C_PAD, |
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.gp = IMX_GPIO_NR(1, 6) |
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} |
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}; |
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#endif /* CONFIG_SYS_I2C */ |
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static iomux_v3_cfg_t const uart1_pads[] = { |
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MX6_PAD_CSI0_DAT10__UART1_TX_DATA | MUX_PAD_CTRL(UART_PAD_CTRL), |
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MX6_PAD_CSI0_DAT11__UART1_RX_DATA | MUX_PAD_CTRL(UART_PAD_CTRL), |
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}; |
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static iomux_v3_cfg_t const uart2_pads[] = { |
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MX6_PAD_EIM_D26__UART2_TX_DATA | MUX_PAD_CTRL(UART_PAD_CTRL), |
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MX6_PAD_EIM_D27__UART2_RX_DATA | MUX_PAD_CTRL(UART_PAD_CTRL), |
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}; |
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static iomux_v3_cfg_t const enet_pads[] = { |
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MX6_PAD_ENET_MDIO__ENET_MDIO | MUX_PAD_CTRL(ENET_PAD_CTRL), |
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MX6_PAD_ENET_MDC__ENET_MDC | MUX_PAD_CTRL(ENET_PAD_CTRL), |
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MX6_PAD_RGMII_TXC__RGMII_TXC | MUX_PAD_CTRL(ENET_PAD_CTRL), |
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MX6_PAD_RGMII_TD0__RGMII_TD0 | MUX_PAD_CTRL(ENET_PAD_CTRL), |
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MX6_PAD_RGMII_TD1__RGMII_TD1 | MUX_PAD_CTRL(ENET_PAD_CTRL), |
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MX6_PAD_RGMII_TD2__RGMII_TD2 | MUX_PAD_CTRL(ENET_PAD_CTRL), |
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MX6_PAD_RGMII_TD3__RGMII_TD3 | MUX_PAD_CTRL(ENET_PAD_CTRL), |
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MX6_PAD_RGMII_TX_CTL__RGMII_TX_CTL | MUX_PAD_CTRL(ENET_PAD_CTRL), |
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MX6_PAD_ENET_REF_CLK__ENET_TX_CLK | MUX_PAD_CTRL(ENET_PAD_CTRL), |
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MX6_PAD_RGMII_RXC__RGMII_RXC | MUX_PAD_CTRL(ENET_PAD_CTRL), |
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MX6_PAD_RGMII_RD0__RGMII_RD0 | MUX_PAD_CTRL(ENET_PAD_CTRL), |
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MX6_PAD_RGMII_RD1__RGMII_RD1 | MUX_PAD_CTRL(ENET_PAD_CTRL), |
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MX6_PAD_RGMII_RD2__RGMII_RD2 | MUX_PAD_CTRL(ENET_PAD_CTRL), |
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MX6_PAD_RGMII_RD3__RGMII_RD3 | MUX_PAD_CTRL(ENET_PAD_CTRL), |
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MX6_PAD_RGMII_RX_CTL__RGMII_RX_CTL | MUX_PAD_CTRL(ENET_PAD_CTRL), |
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/* AR8035 PHY Reset */ |
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MX6_PAD_ENET_CRS_DV__GPIO1_IO25 | MUX_PAD_CTRL(NO_PAD_CTRL), |
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}; |
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static iomux_v3_cfg_t const pcie_pads[] = { |
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/* W_DISABLE# */ |
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MX6_PAD_KEY_COL4__GPIO4_IO14 | MUX_PAD_CTRL(WEAK_PULLUP), |
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/* PERST# */ |
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MX6_PAD_GPIO_17__GPIO7_IO12 | MUX_PAD_CTRL(NO_PAD_CTRL), |
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}; |
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int dram_init(void) |
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{ |
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gd->ram_size = 2048ul * 1024 * 1024; |
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return 0; |
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} |
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static void setup_iomux_enet(void) |
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{ |
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imx_iomux_v3_setup_multiple_pads(enet_pads, ARRAY_SIZE(enet_pads)); |
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/* Reset AR8035 PHY */ |
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gpio_direction_output(IMX_GPIO_NR(1, 25) , 0); |
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udelay(500); |
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gpio_set_value(IMX_GPIO_NR(1, 25), 1); |
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} |
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static void setup_pcie(void) |
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{ |
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imx_iomux_v3_setup_multiple_pads(pcie_pads, ARRAY_SIZE(pcie_pads)); |
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} |
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static void setup_iomux_uart(void) |
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{ |
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imx_iomux_v3_setup_multiple_pads(uart1_pads, ARRAY_SIZE(uart1_pads)); |
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imx_iomux_v3_setup_multiple_pads(uart2_pads, ARRAY_SIZE(uart2_pads)); |
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} |
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#ifdef CONFIG_FSL_ESDHC |
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static iomux_v3_cfg_t const usdhc2_pads[] = { |
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MX6_PAD_SD2_CLK__SD2_CLK | MUX_PAD_CTRL(USDHC_PAD_CTRL), |
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MX6_PAD_SD2_CMD__SD2_CMD | MUX_PAD_CTRL(USDHC_PAD_CTRL), |
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MX6_PAD_SD2_DAT0__SD2_DATA0 | MUX_PAD_CTRL(USDHC_PAD_CTRL), |
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MX6_PAD_SD2_DAT1__SD2_DATA1 | MUX_PAD_CTRL(USDHC_PAD_CTRL), |
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MX6_PAD_SD2_DAT2__SD2_DATA2 | MUX_PAD_CTRL(USDHC_PAD_CTRL), |
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MX6_PAD_SD2_DAT3__SD2_DATA3 | MUX_PAD_CTRL(USDHC_PAD_CTRL), |
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MX6_PAD_NANDF_D2__GPIO2_IO02 | MUX_PAD_CTRL(NO_PAD_CTRL), /* CD */ |
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}; |
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static iomux_v3_cfg_t const usdhc3_pads[] = { |
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MX6_PAD_SD3_CLK__SD3_CLK | MUX_PAD_CTRL(USDHC_PAD_CTRL), |
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MX6_PAD_SD3_CMD__SD3_CMD | MUX_PAD_CTRL(USDHC_PAD_CTRL), |
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MX6_PAD_SD3_DAT0__SD3_DATA0 | MUX_PAD_CTRL(USDHC_PAD_CTRL), |
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MX6_PAD_SD3_DAT1__SD3_DATA1 | MUX_PAD_CTRL(USDHC_PAD_CTRL), |
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MX6_PAD_SD3_DAT2__SD3_DATA2 | MUX_PAD_CTRL(USDHC_PAD_CTRL), |
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MX6_PAD_SD3_DAT3__SD3_DATA3 | MUX_PAD_CTRL(USDHC_PAD_CTRL), |
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MX6_PAD_NANDF_D0__GPIO2_IO00 | MUX_PAD_CTRL(NO_PAD_CTRL), /* CD */ |
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}; |
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static iomux_v3_cfg_t const usdhc4_pads[] = { |
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MX6_PAD_SD4_CLK__SD4_CLK | MUX_PAD_CTRL(USDHC_PAD_CTRL), |
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MX6_PAD_SD4_CMD__SD4_CMD | MUX_PAD_CTRL(USDHC_PAD_CTRL), |
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MX6_PAD_SD4_DAT0__SD4_DATA0 | MUX_PAD_CTRL(USDHC_PAD_CTRL), |
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MX6_PAD_SD4_DAT1__SD4_DATA1 | MUX_PAD_CTRL(USDHC_PAD_CTRL), |
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MX6_PAD_SD4_DAT2__SD4_DATA2 | MUX_PAD_CTRL(USDHC_PAD_CTRL), |
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MX6_PAD_SD4_DAT3__SD4_DATA3 | MUX_PAD_CTRL(USDHC_PAD_CTRL), |
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MX6_PAD_SD4_DAT4__SD4_DATA4 | MUX_PAD_CTRL(USDHC_PAD_CTRL), |
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MX6_PAD_SD4_DAT5__SD4_DATA5 | MUX_PAD_CTRL(USDHC_PAD_CTRL), |
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MX6_PAD_SD4_DAT6__SD4_DATA6 | MUX_PAD_CTRL(USDHC_PAD_CTRL), |
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MX6_PAD_SD4_DAT7__SD4_DATA7 | MUX_PAD_CTRL(USDHC_PAD_CTRL), |
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}; |
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static struct fsl_esdhc_cfg usdhc_cfg[3] = { |
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{USDHC2_BASE_ADDR}, |
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{USDHC3_BASE_ADDR}, |
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{USDHC4_BASE_ADDR}, |
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}; |
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#define USDHC2_CD_GPIO IMX_GPIO_NR(2, 2) |
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#define USDHC3_CD_GPIO IMX_GPIO_NR(2, 0) |
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int board_mmc_getcd(struct mmc *mmc) |
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{ |
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struct fsl_esdhc_cfg *cfg = (struct fsl_esdhc_cfg *)mmc->priv; |
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int ret = 0; |
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switch (cfg->esdhc_base) { |
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case USDHC2_BASE_ADDR: |
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ret = !gpio_get_value(USDHC2_CD_GPIO); |
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break; |
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case USDHC3_BASE_ADDR: |
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ret = !gpio_get_value(USDHC3_CD_GPIO); |
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break; |
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case USDHC4_BASE_ADDR: |
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ret = 1; /* eMMC/uSDHC4 is always present */ |
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break; |
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} |
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return ret; |
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} |
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int board_mmc_init(bd_t *bis) |
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{ |
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s32 status = 0; |
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int i; |
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/*
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* (U-boot device node) (Physical Port) |
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* mmc0 SD2 |
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* mmc1 SD3 |
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* mmc2 eMMC |
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*/ |
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for (i = 0; i < CONFIG_SYS_FSL_USDHC_NUM; i++) { |
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switch (i) { |
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case 0: |
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imx_iomux_v3_setup_multiple_pads( |
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usdhc2_pads, ARRAY_SIZE(usdhc2_pads)); |
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gpio_direction_input(USDHC2_CD_GPIO); |
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usdhc_cfg[0].sdhc_clk = mxc_get_clock(MXC_ESDHC2_CLK); |
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break; |
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case 1: |
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imx_iomux_v3_setup_multiple_pads( |
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usdhc3_pads, ARRAY_SIZE(usdhc3_pads)); |
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gpio_direction_input(USDHC3_CD_GPIO); |
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usdhc_cfg[1].sdhc_clk = mxc_get_clock(MXC_ESDHC3_CLK); |
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break; |
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case 2: |
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imx_iomux_v3_setup_multiple_pads( |
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usdhc4_pads, ARRAY_SIZE(usdhc4_pads)); |
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usdhc_cfg[2].sdhc_clk = mxc_get_clock(MXC_ESDHC4_CLK); |
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break; |
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default: |
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printf("Warning: you configured more USDHC controllers" |
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"(%d) then supported by the board (%d)\n", |
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i + 1, CONFIG_SYS_FSL_USDHC_NUM); |
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return status; |
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} |
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status |= fsl_esdhc_initialize(bis, &usdhc_cfg[i]); |
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} |
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return status; |
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} |
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#endif /* CONFIG_FSL_ESDHC */ |
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#ifdef CONFIG_VIDEO_IPUV3 |
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static void do_enable_hdmi(struct display_info_t const *dev) |
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{ |
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imx_enable_hdmi_phy(); |
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} |
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struct display_info_t const displays[] = {{ |
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.bus = -1, |
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.addr = 0, |
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.pixfmt = IPU_PIX_FMT_RGB24, |
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.detect = detect_hdmi, |
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.enable = do_enable_hdmi, |
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.mode = { |
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.name = "HDMI", |
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/* 1024x768@60Hz (VESA)*/ |
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.refresh = 60, |
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.xres = 1024, |
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.yres = 768, |
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.pixclock = 15384, |
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.left_margin = 160, |
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.right_margin = 24, |
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.upper_margin = 29, |
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.lower_margin = 3, |
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.hsync_len = 136, |
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.vsync_len = 6, |
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.sync = FB_SYNC_EXT, |
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.vmode = FB_VMODE_NONINTERLACED |
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} } }; |
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size_t display_count = ARRAY_SIZE(displays); |
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static void setup_display(void) |
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{ |
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struct mxc_ccm_reg *ccm = (struct mxc_ccm_reg *)CCM_BASE_ADDR; |
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int reg; |
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s32 timeout = 100000; |
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enable_ipu_clock(); |
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imx_setup_hdmi(); |
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/* set video pll to 455MHz (24MHz * (37+11/12) / 2) */ |
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reg = readl(&ccm->analog_pll_video); |
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reg |= BM_ANADIG_PLL_VIDEO_POWERDOWN; |
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writel(reg, &ccm->analog_pll_video); |
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reg &= ~BM_ANADIG_PLL_VIDEO_DIV_SELECT; |
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reg |= BF_ANADIG_PLL_VIDEO_DIV_SELECT(37); |
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reg &= ~BM_ANADIG_PLL_VIDEO_POST_DIV_SELECT; |
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reg |= BF_ANADIG_PLL_VIDEO_POST_DIV_SELECT(1); |
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writel(reg, &ccm->analog_pll_video); |
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writel(BF_ANADIG_PLL_VIDEO_NUM_A(11), &ccm->analog_pll_video_num); |
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writel(BF_ANADIG_PLL_VIDEO_DENOM_B(12), &ccm->analog_pll_video_denom); |
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reg &= ~BM_ANADIG_PLL_VIDEO_POWERDOWN; |
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writel(reg, &ccm->analog_pll_video); |
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while (timeout--) |
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if (readl(&ccm->analog_pll_video) & BM_ANADIG_PLL_VIDEO_LOCK) |
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break; |
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if (timeout < 0) |
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printf("Warning: video pll lock timeout!\n"); |
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reg = readl(&ccm->analog_pll_video); |
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reg |= BM_ANADIG_PLL_VIDEO_ENABLE; |
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reg &= ~BM_ANADIG_PLL_VIDEO_BYPASS; |
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writel(reg, &ccm->analog_pll_video); |
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/* select video pll for ldb_di0_clk */ |
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reg = readl(&ccm->cs2cdr); |
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reg &= ~(MXC_CCM_CS2CDR_LDB_DI0_CLK_SEL_MASK); |
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writel(reg, &ccm->cs2cdr); |
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/* select ldb_di0_clk / 7 for ldb_di0_ipu_clk */ |
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reg = readl(&ccm->cscmr2); |
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reg |= MXC_CCM_CSCMR2_LDB_DI0_IPU_DIV; |
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writel(reg, &ccm->cscmr2); |
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/* select ldb_di0_ipu_clk for ipu1_di0_clk -> 65MHz pixclock */ |
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reg = readl(&ccm->chsccdr); |
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reg |= (CHSCCDR_CLK_SEL_LDB_DI0 |
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<< MXC_CCM_CHSCCDR_IPU1_DI0_CLK_SEL_OFFSET); |
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writel(reg, &ccm->chsccdr); |
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} |
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#endif /* CONFIG_VIDEO_IPUV3 */ |
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int board_eth_init(bd_t *bis) |
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{ |
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setup_iomux_enet(); |
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setup_pcie(); |
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return cpu_eth_init(bis); |
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} |
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int board_early_init_f(void) |
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{ |
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setup_iomux_uart(); |
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return 0; |
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} |
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#ifdef CONFIG_CMD_BMODE |
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static const struct boot_mode board_boot_modes[] = { |
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/* 4 bit bus width */ |
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{"sd2", MAKE_CFGVAL(0x40, 0x28, 0x00, 0x00)}, |
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{"sd3", MAKE_CFGVAL(0x40, 0x30, 0x00, 0x00)}, |
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/* 8 bit bus width */ |
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{"emmc", MAKE_CFGVAL(0x40, 0x38, 0x00, 0x00)}, |
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{NULL, 0}, |
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}; |
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#endif |
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int board_init(void) |
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{ |
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/* address of boot parameters */ |
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gd->bd->bi_boot_params = CONFIG_SYS_SDRAM_BASE + 0x100; |
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#ifdef CONFIG_VIDEO_IPUV3 |
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setup_display(); |
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#endif |
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#ifdef CONFIG_SYS_I2C |
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setup_i2c(0, CONFIG_SYS_I2C_SPEED, 0x7f, &i2c_pad_info0); |
||||
setup_i2c(1, CONFIG_SYS_I2C_SPEED, 0x7f, &i2c_pad_info1); |
||||
setup_i2c(2, CONFIG_SYS_I2C_SPEED, 0x7f, &i2c_pad_info2); |
||||
#endif |
||||
#ifdef CONFIG_DWC_AHSATA |
||||
setup_sata(); |
||||
#endif |
||||
#ifdef CONFIG_CMD_BMODE |
||||
add_board_boot_modes(board_boot_modes); |
||||
#endif |
||||
return 0; |
||||
} |
||||
|
||||
int checkboard(void) |
||||
{ |
||||
puts("Board: TBS2910 Matrix ARM mini PC\n"); |
||||
return 0; |
||||
} |
||||
@ -0,0 +1,3 @@ |
||||
CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=board/boundary/nitrogen6x/nitrogen6q2g.cfg,MX6Q" |
||||
CONFIG_ARM=y |
||||
CONFIG_TARGET_TBS2910=y |
||||
@ -0,0 +1,242 @@ |
||||
/*
|
||||
* Copyright (C) 2014 Soeren Moch <smoch@web.de> |
||||
* |
||||
* Configuration settings for the TBS2910 MatrixARM board. |
||||
* |
||||
* SPDX-License-Identifier: GPL-2.0+ |
||||
*/ |
||||
|
||||
#ifndef __TBS2910_CONFIG_H |
||||
#define __TBS2910_CONFIG_H |
||||
|
||||
#include "mx6_common.h" |
||||
#include <asm/arch/imx-regs.h> |
||||
#include <asm/imx-common/gpio.h> |
||||
|
||||
/* General configuration */ |
||||
#define CONFIG_MX6 |
||||
#define CONFIG_DISPLAY_CPUINFO |
||||
#define CONFIG_DISPLAY_BOARDINFO_LATE |
||||
#define CONFIG_SYS_THUMB_BUILD |
||||
|
||||
#define CONFIG_MACH_TYPE 3980 |
||||
|
||||
#define CONFIG_CMDLINE_TAG |
||||
#define CONFIG_SETUP_MEMORY_TAGS |
||||
#define CONFIG_INITRD_TAG |
||||
#define CONFIG_REVISION_TAG |
||||
#define CONFIG_SYS_GENERIC_BOARD |
||||
|
||||
#define CONFIG_BOARD_EARLY_INIT_F |
||||
#define CONFIG_MXC_GPIO |
||||
#define CONFIG_CMD_GPIO |
||||
|
||||
#define CONFIG_SYS_LONGHELP |
||||
#define CONFIG_SYS_HUSH_PARSER |
||||
#define CONFIG_SYS_PROMPT "Matrix U-Boot> " |
||||
#define CONFIG_BOOTDELAY 3 |
||||
#define CONFIG_AUTO_COMPLETE |
||||
#define CONFIG_CMDLINE_EDITING |
||||
#define CONFIG_SYS_MAXARGS 16 |
||||
#define CONFIG_SYS_CBSIZE 1024 |
||||
#define CONFIG_SYS_PBSIZE \ |
||||
(CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16) |
||||
#define CONFIG_SYS_HZ 1000 |
||||
|
||||
/* Physical Memory Map */ |
||||
#define CONFIG_NR_DRAM_BANKS 1 |
||||
#define CONFIG_SYS_SDRAM_BASE MMDC0_ARB_BASE_ADDR |
||||
|
||||
#define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR |
||||
#define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE |
||||
#define CONFIG_SYS_INIT_SP_OFFSET \ |
||||
(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) |
||||
#define CONFIG_SYS_INIT_SP_ADDR \ |
||||
(CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET) |
||||
|
||||
#define CONFIG_SYS_MALLOC_LEN (128 * 1024 * 1024) |
||||
|
||||
#define CONFIG_SYS_MEMTEST_START CONFIG_SYS_SDRAM_BASE |
||||
#define CONFIG_SYS_MEMTEST_END \ |
||||
(CONFIG_SYS_MEMTEST_START + 500 * 1024 * 1024) |
||||
|
||||
#define CONFIG_SYS_TEXT_BASE 0x80000000 |
||||
#define CONFIG_SYS_BOOTMAPSZ 0x6C000000 |
||||
#define CONFIG_SYS_LOAD_ADDR 0x10800000 |
||||
|
||||
/* Serial console */ |
||||
#define CONFIG_MXC_UART |
||||
#define CONFIG_MXC_UART_BASE UART1_BASE /* select UART1/UART2 */ |
||||
#define CONFIG_BAUDRATE 115200 |
||||
|
||||
#define CONFIG_SYS_CONSOLE_IS_IN_ENV |
||||
#define CONFIG_CONSOLE_MUX |
||||
#define CONFIG_CONS_INDEX 1 |
||||
|
||||
/* *** Command definition *** */ |
||||
#include <config_cmd_default.h> |
||||
|
||||
#undef CONFIG_CMD_IMLS |
||||
|
||||
#define CONFIG_CMD_BMODE |
||||
#define CONFIG_CMD_SETEXPR |
||||
#define CONFIG_CMD_MEMTEST |
||||
#define CONFIG_CMD_TIME |
||||
|
||||
/* Filesystems / image support */ |
||||
#define CONFIG_CMD_EXT4 |
||||
#define CONFIG_CMD_FAT |
||||
#define CONFIG_DOS_PARTITION |
||||
#define CONFIG_EFI_PARTITION |
||||
#define CONFIG_CMD_FS_GENERIC |
||||
|
||||
#define CONFIG_OF_LIBFDT |
||||
#define CONFIG_CMD_BOOTZ |
||||
#define CONFIG_SUPPORT_RAW_INITRD |
||||
#define CONFIG_FIT |
||||
|
||||
/* MMC */ |
||||
#define CONFIG_FSL_ESDHC |
||||
#define CONFIG_FSL_USDHC |
||||
#define CONFIG_SYS_FSL_USDHC_NUM 3 |
||||
#define CONFIG_SYS_FSL_ESDHC_ADDR USDHC4_BASE_ADDR |
||||
|
||||
#define CONFIG_MMC |
||||
#define CONFIG_CMD_MMC |
||||
#define CONFIG_GENERIC_MMC |
||||
#define CONFIG_BOUNCE_BUFFER |
||||
|
||||
/* Ethernet */ |
||||
#define CONFIG_FEC_MXC |
||||
#define CONFIG_CMD_PING |
||||
#define CONFIG_CMD_DHCP |
||||
#define CONFIG_CMD_MII |
||||
#define CONFIG_CMD_NET |
||||
#define CONFIG_FEC_MXC |
||||
#define CONFIG_MII |
||||
#define IMX_FEC_BASE ENET_BASE_ADDR |
||||
#define CONFIG_FEC_XCV_TYPE RGMII |
||||
#define CONFIG_ETHPRIME "FEC" |
||||
#define CONFIG_FEC_MXC_PHYADDR 4 |
||||
#define CONFIG_PHYLIB |
||||
#define CONFIG_PHY_ATHEROS |
||||
|
||||
/* Framebuffer */ |
||||
#define CONFIG_VIDEO |
||||
#ifdef CONFIG_VIDEO |
||||
#define CONFIG_VIDEO_IPUV3 |
||||
#define CONFIG_IPUV3_CLK 260000000 |
||||
#define CONFIG_CFB_CONSOLE |
||||
#define CONFIG_CFB_CONSOLE_ANSI |
||||
#define CONFIG_VIDEO_SW_CURSOR |
||||
#define CONFIG_VGA_AS_SINGLE_DEVICE |
||||
#define CONFIG_VIDEO_BMP_RLE8 |
||||
#define CONFIG_IMX_HDMI |
||||
#define CONFIG_IMX_VIDEO_SKIP |
||||
#define CONFIG_CMD_HDMIDETECT |
||||
#endif |
||||
|
||||
/* PCI */ |
||||
#define CONFIG_CMD_PCI |
||||
#ifdef CONFIG_CMD_PCI |
||||
#define CONFIG_PCI |
||||
#define CONFIG_PCI_PNP |
||||
#define CONFIG_PCI_SCAN_SHOW |
||||
#define CONFIG_PCIE_IMX |
||||
#define CONFIG_PCIE_IMX_PERST_GPIO IMX_GPIO_NR(7, 12) |
||||
#endif |
||||
|
||||
/* SATA */ |
||||
#define CONFIG_CMD_SATA |
||||
#ifdef CONFIG_CMD_SATA |
||||
#define CONFIG_DWC_AHSATA |
||||
#define CONFIG_SYS_SATA_MAX_DEVICE 1 |
||||
#define CONFIG_DWC_AHSATA_PORT_ID 0 |
||||
#define CONFIG_DWC_AHSATA_BASE_ADDR SATA_ARB_BASE_ADDR |
||||
#define CONFIG_LBA48 |
||||
#define CONFIG_LIBATA |
||||
#endif |
||||
|
||||
/* USB */ |
||||
#define CONFIG_CMD_USB |
||||
#ifdef CONFIG_CMD_USB |
||||
#define CONFIG_USB_EHCI |
||||
#define CONFIG_USB_EHCI_MX6 |
||||
#define CONFIG_USB_MAX_CONTROLLER_COUNT 2 |
||||
#define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW) |
||||
#define CONFIG_USB_STORAGE |
||||
#define CONFIG_USB_KEYBOARD |
||||
#ifdef CONFIG_USB_KEYBOARD |
||||
#define CONFIG_SYS_USB_EVENT_POLL |
||||
#define CONFIG_SYS_STDIO_DEREGISTER |
||||
#define CONFIG_PREBOOT "if hdmidet; then usb start; fi" |
||||
#endif /* CONFIG_USB_KEYBOARD */ |
||||
#endif /* CONFIG_CMD_USB */ |
||||
|
||||
/* RTC */ |
||||
#define CONFIG_CMD_DATE |
||||
#ifdef CONFIG_CMD_DATE |
||||
#define CONFIG_CMD_I2C |
||||
#define CONFIG_RTC_DS1307 |
||||
#define CONFIG_SYS_RTC_BUS_NUM 2 |
||||
#endif |
||||
|
||||
/* I2C */ |
||||
#define CONFIG_CMD_I2C |
||||
#ifdef CONFIG_CMD_I2C |
||||
#define CONFIG_SYS_I2C |
||||
#define CONFIG_SYS_I2C_MXC |
||||
#define CONFIG_SYS_I2C_SPEED 100000 |
||||
#define CONFIG_I2C_EDID |
||||
#endif |
||||
|
||||
/* Fuses */ |
||||
#define CONFIG_CMD_FUSE |
||||
#ifdef CONFIG_CMD_FUSE |
||||
#define CONFIG_MXC_OCOTP |
||||
#endif |
||||
|
||||
#ifndef CONFIG_SYS_DCACHE_OFF |
||||
#define CONFIG_CMD_CACHE |
||||
#endif |
||||
|
||||
/* Flash and environment organization */ |
||||
#define CONFIG_SYS_NO_FLASH |
||||
|
||||
#define CONFIG_ENV_IS_IN_MMC |
||||
#define CONFIG_SYS_MMC_ENV_DEV 2 |
||||
#define CONFIG_SYS_MMC_ENV_PART 1 |
||||
#define CONFIG_ENV_SIZE (8 * 1024) |
||||
#define CONFIG_ENV_OFFSET (384 * 1024) |
||||
#define CONFIG_ENV_OVERWRITE |
||||
|
||||
#define CONFIG_EXTRA_ENV_SETTINGS \ |
||||
"bootargs_mmc1=console=ttymxc0,115200 di0_primary console=tty1\0" \
|
||||
"bootargs_mmc2=video=mxcfb0:dev=hdmi,1920x1080M@60 " \
|
||||
"video=mxcfb1:off video=mxcfb2:off fbmem=28M\0" \
|
||||
"bootargs_mmc3=root=/dev/mmcblk0p1 rootwait consoleblank=0 quiet\0" \
|
||||
"bootargs_mmc=setenv bootargs ${bootargs_mmc1} ${bootargs_mmc2} " \
|
||||
"${bootargs_mmc3}\0" \
|
||||
"bootargs_upd=setenv bootargs console=ttymxc0,115200 " \
|
||||
"rdinit=/sbin/init enable_wait_mode=off\0" \
|
||||
"bootcmd_mmc=run bootargs_mmc; mmc dev 2; " \
|
||||
"mmc read 0x10800000 0x800 0x4000; bootm\0" \
|
||||
"bootcmd_up1=load mmc 1 0x10800000 uImage\0" \
|
||||
"bootcmd_up2=load mmc 1 0x10d00000 uramdisk.img; " \
|
||||
"run bootargs_upd; " \
|
||||
"bootm 0x10800000 0x10d00000\0" \
|
||||
"console=ttymxc0\0" \
|
||||
"fan=gpio set 92\0" \
|
||||
"stdin=serial,usbkbd\0" \
|
||||
"stdout=serial,vga\0" \
|
||||
"stderr=serial,vga\0" |
||||
|
||||
#define CONFIG_BOOTCOMMAND \ |
||||
"mmc rescan; " \
|
||||
"if run bootcmd_up1; then " \
|
||||
"run bootcmd_up2; " \
|
||||
"else " \
|
||||
"run bootcmd_mmc; " \
|
||||
"fi" |
||||
|
||||
#endif /* __TBS2910_CONFIG_H * */ |
||||
Loading…
Reference in new issue