Commit e5a0c50f8d154291e3c7ae396568f165ee0ac646
1 parent
ffaebe8c64
Exists in
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2 other branches
pin mux 수정
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8 changed files
with
199 additions
and
341 deletions
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bootloader/u-boot_2015_04/board/falinux/mx6s_prime_oven/800mhz_2x256mx16.cfg
100644 → 100755
bootloader/u-boot_2015_04/board/falinux/mx6s_prime_oven/Kconfig
100644 → 100755
bootloader/u-boot_2015_04/board/falinux/mx6s_prime_oven/Makefile
100644 → 100755
bootloader/u-boot_2015_04/board/falinux/mx6s_prime_oven/clocks.cfg
| ... | ... | @@ -19,7 +19,7 @@ |
| 19 | 19 | DATA 4, CCM_CCGR0, 0x00C03F3F |
| 20 | 20 | DATA 4, CCM_CCGR1, 0x0030FC03 |
| 21 | 21 | DATA 4, CCM_CCGR2, 0x0FFFC000 |
| 22 | -DATA 4, CCM_CCGR3, 0x3FF00000 | |
| 22 | +DATA 4, CCM_CCGR3, 0x3FF0F000 | |
| 23 | 23 | DATA 4, CCM_CCGR4, 0x00FFF300 |
| 24 | 24 | DATA 4, CCM_CCGR5, 0x0FFC00C3 |
| 25 | 25 | DATA 4, CCM_CCGR6, 0x000003FF | ... | ... |
bootloader/u-boot_2015_04/board/falinux/mx6s_prime_oven/ddr-setup.cfg
100644 → 100755
bootloader/u-boot_2015_04/board/falinux/mx6s_prime_oven/mx6s_prime_oven.c
| ... | ... | @@ -36,65 +36,61 @@ |
| 36 | 36 | |
| 37 | 37 | DECLARE_GLOBAL_DATA_PTR; |
| 38 | 38 | |
| 39 | -#define UART_PAD_CTRL (PAD_CTL_PUS_100K_UP | \ | |
| 40 | - PAD_CTL_SPEED_MED | PAD_CTL_DSE_40ohm | \ | |
| 41 | - PAD_CTL_SRE_FAST | PAD_CTL_HYS) | |
| 39 | +#define UART_PAD_CTRL (PAD_CTL_PUS_100K_UP | \ | |
| 40 | + PAD_CTL_SPEED_MED | PAD_CTL_DSE_40ohm | \ | |
| 41 | + PAD_CTL_SRE_FAST | PAD_CTL_HYS) | |
| 42 | 42 | |
| 43 | -#define USDHC_PAD_CTRL (PAD_CTL_PUS_47K_UP | \ | |
| 44 | - PAD_CTL_SPEED_LOW | PAD_CTL_DSE_80ohm | \ | |
| 45 | - PAD_CTL_SRE_FAST | PAD_CTL_HYS) | |
| 43 | +#define USDHC_PAD_CTRL (PAD_CTL_PUS_47K_UP | \ | |
| 44 | + PAD_CTL_SPEED_LOW | PAD_CTL_DSE_80ohm | \ | |
| 45 | + PAD_CTL_SRE_FAST | PAD_CTL_HYS) | |
| 46 | 46 | |
| 47 | -#define ENET_PAD_CTRL (PAD_CTL_PUS_100K_UP | \ | |
| 48 | - PAD_CTL_SPEED_MED | PAD_CTL_DSE_40ohm | PAD_CTL_HYS) | |
| 47 | +#define ENET_PAD_CTRL (PAD_CTL_PUS_100K_UP | \ | |
| 48 | + PAD_CTL_SPEED_MED | PAD_CTL_DSE_40ohm | PAD_CTL_HYS) | |
| 49 | 49 | |
| 50 | -#define SPI_PAD_CTRL (PAD_CTL_HYS | PAD_CTL_SPEED_MED | \ | |
| 51 | - PAD_CTL_DSE_40ohm | PAD_CTL_SRE_FAST) | |
| 50 | +#define SPI_PAD_CTRL (PAD_CTL_HYS | PAD_CTL_SPEED_MED | \ | |
| 51 | + PAD_CTL_DSE_40ohm | PAD_CTL_SRE_FAST) | |
| 52 | 52 | |
| 53 | -#define BUTTON_PAD_CTRL (PAD_CTL_PUS_100K_UP | \ | |
| 54 | - PAD_CTL_SPEED_MED | PAD_CTL_DSE_40ohm | PAD_CTL_HYS) | |
| 53 | +#define I2C_PAD_CTRL (PAD_CTL_PUS_100K_UP | \ | |
| 54 | + PAD_CTL_SPEED_MED | PAD_CTL_DSE_40ohm | PAD_CTL_HYS | \ | |
| 55 | + PAD_CTL_ODE | PAD_CTL_SRE_FAST) | |
| 55 | 56 | |
| 56 | -#define I2C_PAD_CTRL (PAD_CTL_PUS_100K_UP | \ | |
| 57 | - PAD_CTL_SPEED_MED | PAD_CTL_DSE_40ohm | PAD_CTL_HYS | \ | |
| 58 | - PAD_CTL_ODE | PAD_CTL_SRE_FAST) | |
| 57 | +#define OUTPUT_40OHM (PAD_CTL_SPEED_MED|PAD_CTL_DSE_40ohm) | |
| 59 | 58 | |
| 60 | -#define WEAK_PULLUP (PAD_CTL_PUS_100K_UP | \ | |
| 61 | - PAD_CTL_SPEED_MED | PAD_CTL_DSE_40ohm | PAD_CTL_HYS | \ | |
| 62 | - PAD_CTL_SRE_SLOW) | |
| 63 | - | |
| 64 | -#define WEAK_PULLDOWN (PAD_CTL_PUS_100K_DOWN | \ | |
| 65 | - PAD_CTL_SPEED_MED | PAD_CTL_DSE_40ohm | \ | |
| 66 | - PAD_CTL_HYS | PAD_CTL_SRE_SLOW) | |
| 67 | - | |
| 68 | -#define OUTPUT_40OHM (PAD_CTL_SPEED_MED|PAD_CTL_DSE_40ohm) | |
| 69 | 59 | |
| 70 | 60 | int dram_init(void) |
| 71 | 61 | { |
| 72 | 62 | gd->ram_size = ((ulong)CONFIG_DDR_MB * 1024 * 1024); |
| 73 | - | |
| 74 | 63 | return 0; |
| 75 | 64 | } |
| 76 | 65 | |
| 66 | +// Console | |
| 77 | 67 | static iomux_v3_cfg_t const uart1_pads[] = { |
| 78 | 68 | MX6_PAD_CSI0_DAT10__UART1_TX_DATA | MUX_PAD_CTRL(UART_PAD_CTRL), |
| 79 | 69 | MX6_PAD_CSI0_DAT11__UART1_RX_DATA | MUX_PAD_CTRL(UART_PAD_CTRL), |
| 80 | 70 | }; |
| 81 | 71 | |
| 72 | +// TTL232 | |
| 82 | 73 | static iomux_v3_cfg_t const uart2_pads[] = { |
| 83 | 74 | MX6_PAD_EIM_D26__UART2_TX_DATA | MUX_PAD_CTRL(UART_PAD_CTRL), |
| 84 | 75 | MX6_PAD_EIM_D27__UART2_RX_DATA | MUX_PAD_CTRL(UART_PAD_CTRL), |
| 85 | 76 | }; |
| 86 | 77 | |
| 87 | -static iomux_v3_cfg_t const uart23_pads[] = { | |
| 78 | +// RS485 Ch1 | |
| 79 | +static iomux_v3_cfg_t const uart3_pads[] = { | |
| 88 | 80 | MX6_PAD_EIM_D24__UART3_TX_DATA | MUX_PAD_CTRL(UART_PAD_CTRL), |
| 89 | 81 | MX6_PAD_EIM_D25__UART3_RX_DATA | MUX_PAD_CTRL(UART_PAD_CTRL), |
| 90 | - MX6_PAD_EIM_D31__UART3_RTS_B | MUX_PAD_CTRL(UART_PAD_CTRL), | |
| 91 | - MX6_PAD_EIM_D30__UART3_CTS_B | MUX_PAD_CTRL(UART_PAD_CTRL), | |
| 82 | +}; | |
| 83 | + | |
| 84 | +// RS485 Ch2 | |
| 85 | +static iomux_v3_cfg_t const uart4_pads[] = { | |
| 86 | + MX6_PAD_KEY_COL0__UART4_TX_DATA | MUX_PAD_CTRL(UART_PAD_CTRL), | |
| 87 | + MX6_PAD_KEY_ROW0__UART4_RX_DATA | MUX_PAD_CTRL(UART_PAD_CTRL), | |
| 92 | 88 | }; |
| 93 | 89 | |
| 94 | 90 | |
| 95 | 91 | #define PC MUX_PAD_CTRL(I2C_PAD_CTRL) |
| 96 | 92 | |
| 97 | -/* I2C1 SGTL5000, Ext-I2C#0 */ | |
| 93 | +/* I2C1 : SGTL5000 */ | |
| 98 | 94 | static struct i2c_pads_info i2c_pad_info0 = { |
| 99 | 95 | .scl = { |
| 100 | 96 | .i2c_mode = MX6_PAD_CSI0_DAT9__I2C1_SCL | PC, |
| ... | ... | @@ -108,7 +104,7 @@ static struct i2c_pads_info i2c_pad_info0 = { |
| 108 | 104 | } |
| 109 | 105 | }; |
| 110 | 106 | |
| 111 | -/* I2C2 PMCI, DS1339(RTC), Mac address, touch, HDMI */ | |
| 107 | +/* I2C2 : PMCI, DS1339(RTC), Mac address, touch */ | |
| 112 | 108 | static struct i2c_pads_info i2c_pad_info1 = { |
| 113 | 109 | .scl = { |
| 114 | 110 | .i2c_mode = MX6_PAD_KEY_COL3__I2C2_SCL | PC, |
| ... | ... | @@ -122,7 +118,7 @@ static struct i2c_pads_info i2c_pad_info1 = { |
| 122 | 118 | } |
| 123 | 119 | }; |
| 124 | 120 | |
| 125 | -/* I2C3 Ext-I2C#1 */ | |
| 121 | +/* I2C3 : Reserved */ | |
| 126 | 122 | static struct i2c_pads_info i2c_pad_info2 = { |
| 127 | 123 | .scl = { |
| 128 | 124 | .i2c_mode = MX6_PAD_GPIO_5__I2C3_SCL | PC, |
| ... | ... | @@ -133,20 +129,9 @@ static struct i2c_pads_info i2c_pad_info2 = { |
| 133 | 129 | .i2c_mode = MX6_PAD_GPIO_6__I2C3_SDA | PC, |
| 134 | 130 | .gpio_mode = MX6_PAD_GPIO_6__GPIO1_IO06 | PC, |
| 135 | 131 | .gp = IMX_GPIO_NR(1, 6) |
| 136 | - } | |
| 132 | + } | |
| 137 | 133 | }; |
| 138 | 134 | |
| 139 | -// Wifi | |
| 140 | -static iomux_v3_cfg_t const usdhc2_pads[] = { | |
| 141 | - MX6_PAD_SD2_CLK__SD2_CLK | MUX_PAD_CTRL(USDHC_PAD_CTRL), | |
| 142 | - MX6_PAD_SD2_CMD__SD2_CMD | MUX_PAD_CTRL(USDHC_PAD_CTRL), | |
| 143 | - MX6_PAD_SD2_DAT0__SD2_DATA0 | MUX_PAD_CTRL(USDHC_PAD_CTRL), | |
| 144 | - MX6_PAD_SD2_DAT1__SD2_DATA1 | MUX_PAD_CTRL(USDHC_PAD_CTRL), | |
| 145 | - MX6_PAD_SD2_DAT2__SD2_DATA2 | MUX_PAD_CTRL(USDHC_PAD_CTRL), | |
| 146 | - MX6_PAD_SD2_DAT3__SD2_DATA3 | MUX_PAD_CTRL(USDHC_PAD_CTRL), | |
| 147 | - MX6_PAD_SD3_DAT7__GPIO6_IO17 | MUX_PAD_CTRL(NO_PAD_CTRL), /* CD */ | |
| 148 | - MX6_PAD_SD3_DAT6__GPIO6_IO18 | MUX_PAD_CTRL(NO_PAD_CTRL), /* WP */ | |
| 149 | -}; | |
| 150 | 135 | |
| 151 | 136 | // Micro-SD |
| 152 | 137 | static iomux_v3_cfg_t const usdhc3_pads[] = { |
| ... | ... | @@ -176,15 +161,41 @@ static iomux_v3_cfg_t const usdhc4_pads[] = { |
| 176 | 161 | static iomux_v3_cfg_t const usb_pads[] = { |
| 177 | 162 | MX6_PAD_NANDF_D0__GPIO2_IO00 | MUX_PAD_CTRL(NO_PAD_CTRL), // USB1_DRVVBUS |
| 178 | 163 | MX6_PAD_NANDF_D1__GPIO2_IO01 | MUX_PAD_CTRL(NO_PAD_CTRL), // USB2_DRVVBUS |
| 179 | - MX6_PAD_NANDF_D2__GPIO2_IO02 | MUX_PAD_CTRL(NO_PAD_CTRL), // USB4_DRVVBUS | |
| 180 | 164 | }; |
| 181 | 165 | |
| 182 | 166 | static void setup_iomux_uart(void) |
| 183 | 167 | { |
| 184 | 168 | imx_iomux_v3_setup_multiple_pads(uart1_pads, ARRAY_SIZE(uart1_pads)); |
| 185 | 169 | imx_iomux_v3_setup_multiple_pads(uart2_pads, ARRAY_SIZE(uart2_pads)); |
| 170 | + imx_iomux_v3_setup_multiple_pads(uart3_pads, ARRAY_SIZE(uart3_pads)); | |
| 171 | + imx_iomux_v3_setup_multiple_pads(uart4_pads, ARRAY_SIZE(uart4_pads)); | |
| 172 | +} | |
| 173 | + | |
| 174 | +#ifdef CONFIG_MXC_SPI | |
| 175 | +int board_spi_cs_gpio(unsigned bus, unsigned cs) | |
| 176 | +{ | |
| 177 | + switch (bus){ | |
| 178 | + case 0 : | |
| 179 | + if(cs == 1) return IMX_GPIO_NR(3, 19); | |
| 180 | + else return -1; | |
| 181 | + default : return -1; | |
| 182 | + } | |
| 186 | 183 | } |
| 187 | 184 | |
| 185 | +static iomux_v3_cfg_t const ecspi1_pads[] = { | |
| 186 | + /* SPI1 */ | |
| 187 | + MX6_PAD_EIM_D19__GPIO3_IO19 | MUX_PAD_CTRL(NO_PAD_CTRL), /* SS1 */ | |
| 188 | + MX6_PAD_EIM_D17__ECSPI1_MISO | MUX_PAD_CTRL(SPI_PAD_CTRL), /* MISO */ | |
| 189 | + MX6_PAD_EIM_D18__ECSPI1_MOSI | MUX_PAD_CTRL(SPI_PAD_CTRL), /* MOSI */ | |
| 190 | + MX6_PAD_EIM_D16__ECSPI1_SCLK | MUX_PAD_CTRL(SPI_PAD_CTRL), /* SLCK */ | |
| 191 | +}; | |
| 192 | + | |
| 193 | +static void setup_spi(void) | |
| 194 | +{ | |
| 195 | + imx_iomux_v3_setup_multiple_pads(ecspi1_pads, ARRAY_SIZE(ecspi1_pads)); | |
| 196 | +} | |
| 197 | +#endif | |
| 198 | + | |
| 188 | 199 | #ifdef CONFIG_USB_EHCI_MX6 |
| 189 | 200 | int board_ehci_hcd_init(int port) |
| 190 | 201 | { |
| ... | ... | @@ -193,11 +204,9 @@ int board_ehci_hcd_init(int port) |
| 193 | 204 | /* Reset USB Power */ |
| 194 | 205 | gpio_direction_output(IMX_GPIO_NR(2, 0), 0); |
| 195 | 206 | gpio_direction_output(IMX_GPIO_NR(2, 1), 0); |
| 196 | - gpio_direction_output(IMX_GPIO_NR(2, 2), 0); | |
| 197 | 207 | mdelay(2); |
| 198 | 208 | gpio_set_value(IMX_GPIO_NR(2, 0), 1); |
| 199 | 209 | gpio_set_value(IMX_GPIO_NR(2, 1), 1); |
| 200 | - gpio_set_value(IMX_GPIO_NR(2, 2), 1); | |
| 201 | 210 | |
| 202 | 211 | return 0; |
| 203 | 212 | } |
| ... | ... | @@ -268,53 +277,25 @@ int board_mmc_init(bd_t *bis) |
| 268 | 277 | } |
| 269 | 278 | #endif |
| 270 | 279 | |
| 271 | -#ifdef CONFIG_MXC_SPI | |
| 272 | -int board_spi_cs_gpio(unsigned bus, unsigned cs) | |
| 273 | -{ | |
| 274 | - return (bus == 0 && cs == 0) ? (IMX_GPIO_NR(3, 19)) : -1; | |
| 275 | -} | |
| 276 | - | |
| 277 | -static iomux_v3_cfg_t const ecspi1_pads[] = { | |
| 278 | - /* SS1 */ | |
| 279 | - MX6_PAD_EIM_D16__ECSPI1_SCLK | MUX_PAD_CTRL(SPI_PAD_CTRL), | |
| 280 | - MX6_PAD_EIM_D18__ECSPI1_MOSI | MUX_PAD_CTRL(SPI_PAD_CTRL), | |
| 281 | - MX6_PAD_EIM_D17__ECSPI1_MISO | MUX_PAD_CTRL(SPI_PAD_CTRL), | |
| 282 | - MX6_PAD_EIM_D19__GPIO3_IO19 | MUX_PAD_CTRL(NO_PAD_CTRL), | |
| 283 | -}; | |
| 284 | - | |
| 285 | -static iomux_v3_cfg_t const ecspi2_pads[] = { | |
| 286 | - /* SS1 */ | |
| 287 | - MX6_PAD_DISP0_DAT19__ECSPI2_SCLK | MUX_PAD_CTRL(SPI_PAD_CTRL), | |
| 288 | - MX6_PAD_DISP0_DAT16__ECSPI2_MOSI | MUX_PAD_CTRL(SPI_PAD_CTRL), | |
| 289 | - MX6_PAD_DISP0_DAT17__ECSPI2_MISO | MUX_PAD_CTRL(SPI_PAD_CTRL), | |
| 290 | - MX6_PAD_DISP0_DAT18__GPIO5_IO12 | MUX_PAD_CTRL(NO_PAD_CTRL), | |
| 291 | -}; | |
| 292 | - | |
| 293 | -static void setup_spi(void) | |
| 294 | -{ | |
| 295 | - imx_iomux_v3_setup_multiple_pads(ecspi1_pads, ARRAY_SIZE(ecspi1_pads)); | |
| 296 | - imx_iomux_v3_setup_multiple_pads(ecspi2_pads, ARRAY_SIZE(ecspi2_pads)); | |
| 297 | -} | |
| 298 | -#endif | |
| 299 | 280 | |
| 300 | 281 | static iomux_v3_cfg_t const enet_pads[] = { |
| 301 | - MX6_PAD_ENET_MDIO__ENET_MDIO | MUX_PAD_CTRL(ENET_PAD_CTRL), | |
| 302 | - MX6_PAD_ENET_MDC__ENET_MDC | MUX_PAD_CTRL(ENET_PAD_CTRL), | |
| 303 | - MX6_PAD_RGMII_TXC__RGMII_TXC | MUX_PAD_CTRL(ENET_PAD_CTRL), | |
| 304 | - MX6_PAD_RGMII_TD0__RGMII_TD0 | MUX_PAD_CTRL(ENET_PAD_CTRL), | |
| 305 | - MX6_PAD_RGMII_TD1__RGMII_TD1 | MUX_PAD_CTRL(ENET_PAD_CTRL), | |
| 306 | - MX6_PAD_RGMII_TD2__RGMII_TD2 | MUX_PAD_CTRL(ENET_PAD_CTRL), | |
| 307 | - MX6_PAD_RGMII_TD3__RGMII_TD3 | MUX_PAD_CTRL(ENET_PAD_CTRL), | |
| 308 | - MX6_PAD_RGMII_TX_CTL__RGMII_TX_CTL | MUX_PAD_CTRL(ENET_PAD_CTRL), | |
| 309 | - MX6_PAD_ENET_REF_CLK__ENET_TX_CLK | MUX_PAD_CTRL(ENET_PAD_CTRL), | |
| 310 | - MX6_PAD_RGMII_RXC__RGMII_RXC | MUX_PAD_CTRL(ENET_PAD_CTRL), | |
| 311 | - MX6_PAD_RGMII_RD0__RGMII_RD0 | MUX_PAD_CTRL(ENET_PAD_CTRL), | |
| 312 | - MX6_PAD_RGMII_RD1__RGMII_RD1 | MUX_PAD_CTRL(ENET_PAD_CTRL), | |
| 313 | - MX6_PAD_RGMII_RD2__RGMII_RD2 | MUX_PAD_CTRL(ENET_PAD_CTRL), | |
| 314 | - MX6_PAD_RGMII_RD3__RGMII_RD3 | MUX_PAD_CTRL(ENET_PAD_CTRL), | |
| 315 | - MX6_PAD_RGMII_RX_CTL__RGMII_RX_CTL | MUX_PAD_CTRL(ENET_PAD_CTRL), | |
| 282 | + MX6_PAD_ENET_MDIO__ENET_MDIO | MUX_PAD_CTRL(ENET_PAD_CTRL), | |
| 283 | + MX6_PAD_ENET_MDC__ENET_MDC | MUX_PAD_CTRL(ENET_PAD_CTRL), | |
| 284 | + MX6_PAD_RGMII_TXC__RGMII_TXC | MUX_PAD_CTRL(ENET_PAD_CTRL), | |
| 285 | + MX6_PAD_RGMII_TD0__RGMII_TD0 | MUX_PAD_CTRL(ENET_PAD_CTRL), | |
| 286 | + MX6_PAD_RGMII_TD1__RGMII_TD1 | MUX_PAD_CTRL(ENET_PAD_CTRL), | |
| 287 | + MX6_PAD_RGMII_TD2__RGMII_TD2 | MUX_PAD_CTRL(ENET_PAD_CTRL), | |
| 288 | + MX6_PAD_RGMII_TD3__RGMII_TD3 | MUX_PAD_CTRL(ENET_PAD_CTRL), | |
| 289 | + MX6_PAD_RGMII_TX_CTL__RGMII_TX_CTL | MUX_PAD_CTRL(ENET_PAD_CTRL), | |
| 290 | + MX6_PAD_ENET_REF_CLK__ENET_TX_CLK | MUX_PAD_CTRL(ENET_PAD_CTRL), | |
| 291 | + MX6_PAD_RGMII_RXC__RGMII_RXC | MUX_PAD_CTRL(ENET_PAD_CTRL), | |
| 292 | + MX6_PAD_RGMII_RD0__RGMII_RD0 | MUX_PAD_CTRL(ENET_PAD_CTRL), | |
| 293 | + MX6_PAD_RGMII_RD1__RGMII_RD1 | MUX_PAD_CTRL(ENET_PAD_CTRL), | |
| 294 | + MX6_PAD_RGMII_RD2__RGMII_RD2 | MUX_PAD_CTRL(ENET_PAD_CTRL), | |
| 295 | + MX6_PAD_RGMII_RD3__RGMII_RD3 | MUX_PAD_CTRL(ENET_PAD_CTRL), | |
| 296 | + MX6_PAD_RGMII_RX_CTL__RGMII_RX_CTL | MUX_PAD_CTRL(ENET_PAD_CTRL), | |
| 316 | 297 | /* AR8031 PHY Reset */ |
| 317 | - MX6_PAD_ENET_CRS_DV__GPIO1_IO25 | MUX_PAD_CTRL(NO_PAD_CTRL), | |
| 298 | + MX6_PAD_ENET_CRS_DV__GPIO1_IO25 | MUX_PAD_CTRL(NO_PAD_CTRL), | |
| 318 | 299 | }; |
| 319 | 300 | |
| 320 | 301 | static void setup_iomux_enet(void) |
| ... | ... | @@ -396,129 +377,60 @@ int board_eth_init(bd_t *bis) |
| 396 | 377 | #if defined(CONFIG_VIDEO_IPUV3) |
| 397 | 378 | |
| 398 | 379 | static iomux_v3_cfg_t const backlight_pads[] = { |
| 399 | - /* Backlight on RGB connector: J15 */ | |
| 400 | - MX6_PAD_SD1_DAT3__GPIO1_IO21 | MUX_PAD_CTRL(NO_PAD_CTRL), | |
| 401 | -#define RGB_BACKLIGHT_GP IMX_GPIO_NR(1, 21) | |
| 402 | - | |
| 403 | - /* Backlight on LVDS connector: J6 */ | |
| 404 | - MX6_PAD_SD1_CMD__GPIO1_IO18 | MUX_PAD_CTRL(NO_PAD_CTRL), | |
| 405 | -#define LVDS_BACKLIGHT_GP IMX_GPIO_NR(1, 18) | |
| 380 | + /* Backlight power enable */ | |
| 381 | + MX6_PAD_NANDF_CLE__GPIO6_IO07 | MUX_PAD_CTRL(NO_PAD_CTRL), // LCD_PWR_EN | |
| 382 | + /* Backlight brightness */ | |
| 383 | + MX6_PAD_GPIO_9__PWM1_OUT | MUX_PAD_CTRL(NO_PAD_CTRL), // LCD_PWM1 | |
| 406 | 384 | }; |
| 407 | 385 | |
| 408 | -static iomux_v3_cfg_t const rgb_pads[] = { | |
| 409 | - MX6_PAD_DI0_DISP_CLK__IPU1_DI0_DISP_CLK, | |
| 410 | - MX6_PAD_DI0_PIN15__IPU1_DI0_PIN15, | |
| 411 | - MX6_PAD_DI0_PIN2__IPU1_DI0_PIN02, | |
| 412 | - MX6_PAD_DI0_PIN3__IPU1_DI0_PIN03, | |
| 413 | - MX6_PAD_DI0_PIN4__GPIO4_IO20, | |
| 414 | - MX6_PAD_DISP0_DAT0__IPU1_DISP0_DATA00, | |
| 415 | - MX6_PAD_DISP0_DAT1__IPU1_DISP0_DATA01, | |
| 416 | - MX6_PAD_DISP0_DAT2__IPU1_DISP0_DATA02, | |
| 417 | - MX6_PAD_DISP0_DAT3__IPU1_DISP0_DATA03, | |
| 418 | - MX6_PAD_DISP0_DAT4__IPU1_DISP0_DATA04, | |
| 419 | - MX6_PAD_DISP0_DAT5__IPU1_DISP0_DATA05, | |
| 420 | - MX6_PAD_DISP0_DAT6__IPU1_DISP0_DATA06, | |
| 421 | - MX6_PAD_DISP0_DAT7__IPU1_DISP0_DATA07, | |
| 422 | - MX6_PAD_DISP0_DAT8__IPU1_DISP0_DATA08, | |
| 423 | - MX6_PAD_DISP0_DAT9__IPU1_DISP0_DATA09, | |
| 424 | - MX6_PAD_DISP0_DAT10__IPU1_DISP0_DATA10, | |
| 425 | - MX6_PAD_DISP0_DAT11__IPU1_DISP0_DATA11, | |
| 426 | - MX6_PAD_DISP0_DAT12__IPU1_DISP0_DATA12, | |
| 427 | - MX6_PAD_DISP0_DAT13__IPU1_DISP0_DATA13, | |
| 428 | - MX6_PAD_DISP0_DAT14__IPU1_DISP0_DATA14, | |
| 429 | - MX6_PAD_DISP0_DAT15__IPU1_DISP0_DATA15, | |
| 430 | - MX6_PAD_DISP0_DAT16__IPU1_DISP0_DATA16, | |
| 431 | - MX6_PAD_DISP0_DAT17__IPU1_DISP0_DATA17, | |
| 432 | - MX6_PAD_DISP0_DAT18__IPU1_DISP0_DATA18, | |
| 433 | - MX6_PAD_DISP0_DAT19__IPU1_DISP0_DATA19, | |
| 434 | - MX6_PAD_DISP0_DAT20__IPU1_DISP0_DATA20, | |
| 435 | - MX6_PAD_DISP0_DAT21__IPU1_DISP0_DATA21, | |
| 436 | - MX6_PAD_DISP0_DAT22__IPU1_DISP0_DATA22, | |
| 437 | - MX6_PAD_DISP0_DAT23__IPU1_DISP0_DATA23, | |
| 438 | -}; | |
| 439 | - | |
| 440 | -static void do_enable_hdmi(struct display_info_t const *dev) | |
| 441 | -{ | |
| 442 | - imx_enable_hdmi_phy(); | |
| 443 | -} | |
| 444 | - | |
| 445 | -static int detect_i2c(struct display_info_t const *dev) | |
| 446 | -{ | |
| 447 | - return ((0 == i2c_set_bus_num(dev->bus)) | |
| 448 | - && | |
| 449 | - (0 == i2c_probe(dev->addr))); | |
| 450 | -} | |
| 451 | - | |
| 386 | +// Dual LVDS | |
| 452 | 387 | static void enable_lvds(struct display_info_t const *dev) |
| 453 | 388 | { |
| 454 | - struct iomuxc *iomux = (struct iomuxc *) | |
| 455 | - IOMUXC_BASE_ADDR; | |
| 389 | + struct iomuxc *iomux = (struct iomuxc *) IOMUXC_BASE_ADDR; | |
| 456 | 390 | u32 reg = readl(&iomux->gpr[2]); |
| 457 | - reg |= IOMUXC_GPR2_DATA_WIDTH_CH0_24BIT; | |
| 391 | + | |
| 392 | + reg |= IOMUXC_GPR2_DATA_WIDTH_CH0_18BIT | IOMUXC_GPR2_DATA_WIDTH_CH1_18BIT; | |
| 458 | 393 | writel(reg, &iomux->gpr[2]); |
| 459 | 394 | |
| 460 | - gpio_direction_output(IMX_GPIO_NR(1, 4), 1); | |
| 395 | + gpio_direction_output(IMX_GPIO_NR(6, 7), 1); | |
| 461 | 396 | } |
| 462 | 397 | |
| 463 | 398 | static void enable_lvds_jeida(struct display_info_t const *dev) |
| 464 | 399 | { |
| 465 | - struct iomuxc *iomux = (struct iomuxc *) | |
| 466 | - IOMUXC_BASE_ADDR; | |
| 400 | + struct iomuxc *iomux = (struct iomuxc *) IOMUXC_BASE_ADDR; | |
| 467 | 401 | u32 reg = readl(&iomux->gpr[2]); |
| 468 | - reg |= IOMUXC_GPR2_DATA_WIDTH_CH0_24BIT | |
| 469 | - |IOMUXC_GPR2_BIT_MAPPING_CH0_JEIDA; | |
| 470 | - writel(reg, &iomux->gpr[2]); | |
| 471 | 402 | |
| 472 | - gpio_direction_output(LVDS_BACKLIGHT_GP, 1); | |
| 473 | -} | |
| 403 | + reg |= IOMUXC_GPR2_DATA_WIDTH_CH0_18BIT | IOMUXC_GPR2_BIT_MAPPING_CH0_JEIDA | | |
| 404 | + IOMUXC_GPR2_DATA_WIDTH_CH1_18BIT | IOMUXC_GPR2_BIT_MAPPING_CH1_JEIDA; | |
| 405 | + writel(reg, &iomux->gpr[2]); | |
| 474 | 406 | |
| 475 | -static void enable_rgb(struct display_info_t const *dev) | |
| 476 | -{ | |
| 477 | - imx_iomux_v3_setup_multiple_pads( rgb_pads, ARRAY_SIZE(rgb_pads)); | |
| 478 | - gpio_direction_output(RGB_BACKLIGHT_GP, 1); | |
| 407 | + gpio_direction_output(IMX_GPIO_NR(6, 7), 1); | |
| 479 | 408 | } |
| 480 | 409 | |
| 481 | -struct display_info_t const displays[] = { { | |
| 482 | - .bus = -1, | |
| 483 | - .addr = 0, | |
| 484 | - .pixfmt = IPU_PIX_FMT_RGB24, | |
| 485 | - .detect = detect_hdmi, | |
| 486 | - .enable = do_enable_hdmi, | |
| 487 | - .mode = { | |
| 488 | - .name = "HDMI", | |
| 489 | - .refresh = 60, | |
| 490 | - .xres = 1920, | |
| 491 | - .yres = 1080, | |
| 492 | - .pixclock = 15385, | |
| 493 | - .left_margin = 220, | |
| 494 | - .right_margin = 40, | |
| 495 | - .upper_margin = 21, | |
| 496 | - .lower_margin = 7, | |
| 497 | - .hsync_len = 60, | |
| 498 | - .vsync_len = 10, | |
| 499 | - .sync = FB_SYNC_EXT, | |
| 500 | - .vmode = FB_VMODE_NONINTERLACED | |
| 501 | - } }, { | |
| 502 | - .bus = 0, | |
| 503 | - .addr = 0, | |
| 504 | - .pixfmt = IPU_PIX_FMT_RGB24, | |
| 505 | - .detect = 0, | |
| 506 | - .enable = enable_rgb, | |
| 507 | - .mode = { | |
| 508 | - .name = "LDB-G156BGE", | |
| 509 | - .refresh = 60, | |
| 510 | - .xres = 1366, | |
| 511 | - .yres = 768, | |
| 512 | - .pixclock = 20831, // 1000000000 / (1366+130+60+4) * 1000 / (768+32+3+3) / 60 = 24831 | |
| 513 | - .left_margin = 130, // hsync back porch | |
| 514 | - .right_margin = 60, // hsync front porch | |
| 515 | - .upper_margin = 32, // vsync back porch | |
| 516 | - .lower_margin = 3, // hsync fron porch | |
| 517 | - .hsync_len = 4, | |
| 518 | - .vsync_len = 3, | |
| 519 | - .sync = 0, | |
| 520 | - .vmode = FB_VMODE_NONINTERLACED | |
| 521 | -} } }; | |
| 410 | +struct display_info_t const displays[] = { | |
| 411 | + { | |
| 412 | + .bus = -1, | |
| 413 | + .addr = 0, | |
| 414 | + .pixfmt = IPU_PIX_FMT_RGB24, | |
| 415 | + .detect = NULL, | |
| 416 | + .enable = enable_lvds, | |
| 417 | + .mode = { | |
| 418 | + .name = "LDB-LP133WD2", // 1600x900x6bit (48.87MHz) | |
| 419 | + .refresh = 60, | |
| 420 | + .xres = 1600, | |
| 421 | + .yres = 900, | |
| 422 | + .pixclock = KHZ2PICOS(108000), // ((1000000000 / (1600+44+24+24) * 1000) / (900+7+2+3)) / 60 = 10800 | |
| 423 | + .left_margin = 44, // hsync back porch | |
| 424 | + .right_margin = 24, // hsync front porch | |
| 425 | + .upper_margin = 7, // vsync back porch | |
| 426 | + .lower_margin = 2, // hsync fron porch | |
| 427 | + .hsync_len = 24, | |
| 428 | + .vsync_len = 3, | |
| 429 | + .sync = 0, | |
| 430 | + .vmode = FB_VMODE_NONINTERLACED | |
| 431 | + } | |
| 432 | + } | |
| 433 | +}; | |
| 522 | 434 | |
| 523 | 435 | size_t display_count = ARRAY_SIZE(displays); |
| 524 | 436 | |
| ... | ... | @@ -536,108 +448,85 @@ static void setup_display(void) |
| 536 | 448 | enable_ipu_clock(); |
| 537 | 449 | imx_setup_hdmi(); |
| 538 | 450 | |
| 539 | - /* Turn on LDB0,IPU,IPU DI0 clocks */ | |
| 540 | - reg = __raw_readl(&mxc_ccm->CCGR3); | |
| 541 | - reg |= MXC_CCM_CCGR3_LDB_DI0_MASK; // | MXC_CCM_CCGR3_IPU1_IPU_DI0_MASK; | |
| 451 | + /* Turn on LDB0, LDB1, IPU,IPU DI0 clocks */ | |
| 452 | + reg = __raw_readl(&mxc_ccm->CCGR3); | |
| 453 | + reg |= MXC_CCM_CCGR3_LDB_DI0_MASK | MXC_CCM_CCGR3_LDB_DI1_MASK; | |
| 542 | 454 | writel(reg, &mxc_ccm->CCGR3); |
| 543 | 455 | |
| 544 | 456 | /* set LDB0, LDB1 clk select to 011/011 */ |
| 545 | - reg = readl(&mxc_ccm->cs2cdr); | |
| 546 | - reg &= ~(MXC_CCM_CS2CDR_LDB_DI0_CLK_SEL_MASK | |
| 547 | - |MXC_CCM_CS2CDR_LDB_DI1_CLK_SEL_MASK); | |
| 548 | - reg |= (3<<MXC_CCM_CS2CDR_LDB_DI0_CLK_SEL_OFFSET) | |
| 457 | + reg = readl(&mxc_ccm->cs2cdr); | |
| 458 | + reg &= ~(MXC_CCM_CS2CDR_LDB_DI0_CLK_SEL_MASK | MXC_CCM_CS2CDR_LDB_DI1_CLK_SEL_MASK); | |
| 459 | + reg |= (3<<MXC_CCM_CS2CDR_LDB_DI0_CLK_SEL_OFFSET) | |
| 549 | 460 | |(3<<MXC_CCM_CS2CDR_LDB_DI1_CLK_SEL_OFFSET); |
| 550 | 461 | writel(reg, &mxc_ccm->cs2cdr); |
| 551 | 462 | |
| 552 | - reg = readl(&mxc_ccm->cscmr2); | |
| 553 | - reg |= MXC_CCM_CSCMR2_LDB_DI0_IPU_DIV; | |
| 463 | + reg = readl(&mxc_ccm->cscmr2); | |
| 464 | + reg |= MXC_CCM_CSCMR2_LDB_DI0_IPU_DIV | MXC_CCM_CSCMR2_LDB_DI1_IPU_DIV; | |
| 554 | 465 | writel(reg, &mxc_ccm->cscmr2); |
| 555 | 466 | |
| 556 | - reg = readl(&mxc_ccm->chsccdr); | |
| 557 | - reg |= (CHSCCDR_CLK_SEL_LDB_DI0 | |
| 558 | - <<MXC_CCM_CHSCCDR_IPU1_DI0_CLK_SEL_OFFSET); | |
| 467 | + reg = readl(&mxc_ccm->chsccdr); | |
| 468 | + reg |= (CHSCCDR_CLK_SEL_LDB_DI0 << MXC_CCM_CHSCCDR_IPU1_DI0_CLK_SEL_OFFSET); | |
| 469 | + reg |= (CHSCCDR_CLK_SEL_LDB_DI0 << MXC_CCM_CHSCCDR_IPU1_DI1_CLK_SEL_OFFSET); | |
| 559 | 470 | writel(reg, &mxc_ccm->chsccdr); |
| 560 | 471 | |
| 561 | - // LVDS CH0 Enable, CH1 Disable | |
| 472 | + // LVDS Ch0, Ch1 Enable | |
| 562 | 473 | reg = IOMUXC_GPR2_BGREF_RRMODE_EXTERNAL_RES |
| 563 | - | IOMUXC_GPR2_DI1_VS_POLARITY_ACTIVE_HIGH | |
| 564 | - | IOMUXC_GPR2_DI0_VS_POLARITY_ACTIVE_LOW | |
| 565 | - | IOMUXC_GPR2_BIT_MAPPING_CH1_SPWG | |
| 566 | - | IOMUXC_GPR2_DATA_WIDTH_CH1_18BIT | |
| 567 | - | IOMUXC_GPR2_BIT_MAPPING_CH0_SPWG | |
| 568 | - | IOMUXC_GPR2_DATA_WIDTH_CH0_18BIT | |
| 569 | - | IOMUXC_GPR2_LVDS_CH1_MODE_DISABLED | |
| 570 | - | IOMUXC_GPR2_LVDS_CH0_MODE_ENABLED_DI0; | |
| 474 | + |IOMUXC_GPR2_DI1_VS_POLARITY_ACTIVE_HIGH | |
| 475 | + |IOMUXC_GPR2_DI0_VS_POLARITY_ACTIVE_LOW | |
| 476 | + |IOMUXC_GPR2_BIT_MAPPING_CH1_SPWG | |
| 477 | + |IOMUXC_GPR2_DATA_WIDTH_CH1_18BIT | |
| 478 | + |IOMUXC_GPR2_BIT_MAPPING_CH0_SPWG | |
| 479 | + |IOMUXC_GPR2_DATA_WIDTH_CH0_18BIT | |
| 480 | + |IOMUXC_GPR2_SPLIT_MODE_EN_MASK | |
| 481 | + |IOMUXC_GPR2_LVDS_CH1_MODE_ENABLED_DI0 | |
| 482 | + |IOMUXC_GPR2_LVDS_CH0_MODE_ENABLED_DI0; | |
| 571 | 483 | writel(reg, &iomux->gpr[2]); |
| 572 | 484 | |
| 573 | 485 | reg = readl(&iomux->gpr[3]); |
| 574 | - reg = (reg & ~(IOMUXC_GPR3_LVDS0_MUX_CTL_MASK | |
| 575 | - | IOMUXC_GPR3_HDMI_MUX_CTL_MASK)) | |
| 576 | - | (IOMUXC_GPR3_MUX_SRC_IPU1_DI0 | |
| 577 | - << IOMUXC_GPR3_LVDS0_MUX_CTL_OFFSET); | |
| 578 | - | |
| 486 | + reg = (reg & ~(IOMUXC_GPR3_LVDS0_MUX_CTL_MASK | IOMUXC_GPR3_LVDS1_MUX_CTL_MASK | IOMUXC_GPR3_HDMI_MUX_CTL_MASK)) | |
| 487 | + | (IOMUXC_GPR3_MUX_SRC_IPU1_DI0 << IOMUXC_GPR3_LVDS0_MUX_CTL_OFFSET | IOMUXC_GPR3_LVDS1_MUX_CTL_OFFSET); | |
| 488 | + writel(reg, &iomux->gpr[3]); | |
| 489 | + | |
| 579 | 490 | /* backlights off until needed */ |
| 580 | - imx_iomux_v3_setup_multiple_pads(backlight_pads, | |
| 581 | - ARRAY_SIZE(backlight_pads)); | |
| 582 | - gpio_direction_input(LVDS_BACKLIGHT_GP); | |
| 583 | - gpio_direction_input(RGB_BACKLIGHT_GP); | |
| 491 | + imx_iomux_v3_setup_multiple_pads(backlight_pads, ARRAY_SIZE(backlight_pads)); | |
| 584 | 492 | } |
| 585 | 493 | #endif |
| 586 | 494 | |
| 587 | 495 | |
| 588 | 496 | static iomux_v3_cfg_t const init_pads[] = { |
| 589 | - MX6_PAD_GPIO_2__GPIO1_IO02 | MUX_PAD_CTRL(NO_PAD_CTRL), // DEBUG_LCD1 | |
| 590 | - MX6_PAD_GPIO_4__GPIO1_IO04 | MUX_PAD_CTRL(NO_PAD_CTRL), // DEBUG_LCD2 | |
| 497 | + MX6_PAD_GPIO_2__GPIO1_IO02 | MUX_PAD_CTRL(NO_PAD_CTRL), // DEBUG_LED1 | |
| 498 | + MX6_PAD_GPIO_4__GPIO1_IO04 | MUX_PAD_CTRL(NO_PAD_CTRL), // DEBUG_LED2 | |
| 591 | 499 | |
| 592 | - NEW_PAD_CTRL(MX6_PAD_GPIO_0__CCM_CLKO1, OUTPUT_40OHM), // SGTL500_sys_mclk | |
| 500 | + MX6_PAD_NANDF_D0__GPIO2_IO00 | MUX_PAD_CTRL(NO_PAD_CTRL), // USB1_DRVVBUS | |
| 501 | + MX6_PAD_NANDF_D1__GPIO2_IO01 | MUX_PAD_CTRL(NO_PAD_CTRL), // USB2_DRVVBUS | |
| 593 | 502 | |
| 594 | - MX6_PAD_NANDF_D0__GPIO2_IO00 | MUX_PAD_CTRL(NO_PAD_CTRL), // USB1_DRVVBUS | |
| 595 | - MX6_PAD_NANDF_D1__GPIO2_IO01 | MUX_PAD_CTRL(NO_PAD_CTRL), // USB2_DRVVBUS | |
| 596 | - MX6_PAD_NANDF_D2__GPIO2_IO02 | MUX_PAD_CTRL(NO_PAD_CTRL), // USB4_DRVVBUS | |
| 597 | - | |
| 598 | - MX6_PAD_NANDF_CLE__GPIO6_IO07 | MUX_PAD_CTRL(NO_PAD_CTRL), // SDIO_WIFI_nRST | |
| 599 | - MX6_PAD_NANDF_ALE__GPIO6_IO08 | MUX_PAD_CTRL(NO_PAD_CTRL), // SDIO_WIFI_PDN | |
| 600 | - MX6_PAD_EIM_D23__GPIO3_IO23 | MUX_PAD_CTRL(NO_PAD_CTRL), // LCD_PWR_EN | |
| 601 | - MX6_PAD_GPIO_9__PWM1_OUT | MUX_PAD_CTRL(NO_PAD_CTRL), // LCD_PWM1 | |
| 602 | - MX6_PAD_NANDF_CS0__GPIO6_IO11 | MUX_PAD_CTRL(NO_PAD_CTRL), // PCIE_RST# | |
| 603 | - MX6_PAD_NANDF_CS1__GPIO6_IO14 | MUX_PAD_CTRL(NO_PAD_CTRL), // PCIE_WAKE | |
| 604 | - MX6_PAD_NANDF_CS1__GPIO6_IO14 | MUX_PAD_CTRL(NO_PAD_CTRL), // TOUCH_INT# | |
| 503 | + MX6_PAD_NANDF_WP_B__GPIO6_IO09 | MUX_PAD_CTRL(NO_PAD_CTRL), // TOUCH_INT# | |
| 504 | + | |
| 505 | + NEW_PAD_CTRL(MX6_PAD_GPIO_0__CCM_CLKO1, OUTPUT_40OHM), // SGTL500_sys_mclk | |
| 605 | 506 | }; |
| 606 | 507 | |
| 508 | + | |
| 607 | 509 | #define DBG_CPU_RUN_GP IMX_GPIO_NR(1, 2) |
| 608 | 510 | #define DBG_CPU_ERROR_GP IMX_GPIO_NR(1, 4) |
| 609 | -#define SDIO_WIFI_RESET_GP IMX_GPIO_NR(6, 7) | |
| 610 | -#define SDIO_WIFI_PDN_GP IMX_GPIO_NR(6, 8) | |
| 611 | -#define PCIE_RESET_GP IMX_GPIO_NR(6, 11) | |
| 612 | -#define USB_CH1_PWN_EN_GP IMX_GPIO_NR(2, 0) | |
| 613 | -#define USB_CH2_PWN_EN_GP IMX_GPIO_NR(2, 1) | |
| 614 | -#define USB_CH4_PWN_EN_GP IMX_GPIO_NR(2, 2) | |
| 511 | +#define USB_CH1_PWR_EN_GP IMX_GPIO_NR(2, 0) | |
| 512 | +#define USB_CH2_PWR_EN_GP IMX_GPIO_NR(2, 1) | |
| 615 | 513 | |
| 616 | 514 | static void setup_gpio(void) |
| 617 | 515 | { |
| 618 | - gpio_direction_output(DBG_CPU_RUN_GP, 1); | |
| 516 | + // DEBUG LED1, LED2 | |
| 517 | + gpio_direction_output(DBG_CPU_RUN_GP, 1); | |
| 619 | 518 | gpio_direction_output(DBG_CPU_ERROR_GP, 0); |
| 620 | 519 | udelay(200000); |
| 621 | 520 | gpio_set_value(DBG_CPU_RUN_GP, 0); |
| 622 | 521 | gpio_set_value(DBG_CPU_ERROR_GP, 1); |
| 623 | 522 | udelay(20000); |
| 624 | - | |
| 625 | - gpio_direction_output(SDIO_WIFI_RESET_GP, 0); | |
| 626 | - gpio_direction_output(SDIO_WIFI_PDN_GP, 0); | |
| 627 | - gpio_direction_output(PCIE_RESET_GP, 0); | |
| 628 | - udelay(50000); | |
| 629 | - gpio_set_value(SDIO_WIFI_RESET_GP, 1); | |
| 630 | - gpio_set_value(SDIO_WIFI_PDN_GP, 1); | |
| 631 | - gpio_set_value(PCIE_RESET_GP, 1); | |
| 632 | - udelay(20000); | |
| 633 | 523 | |
| 634 | - gpio_direction_output(USB_CH1_PWN_EN_GP, 0); | |
| 635 | - gpio_direction_output(USB_CH2_PWN_EN_GP, 0); | |
| 636 | - gpio_direction_output(USB_CH4_PWN_EN_GP, 0); | |
| 524 | + // USB Power Control | |
| 525 | + gpio_direction_output(USB_CH1_PWR_EN_GP, 0); | |
| 526 | + gpio_direction_output(USB_CH2_PWR_EN_GP, 0); | |
| 637 | 527 | udelay(50000); |
| 638 | - gpio_set_value(USB_CH1_PWN_EN_GP, 1); | |
| 639 | - gpio_set_value(USB_CH2_PWN_EN_GP, 1); | |
| 640 | - gpio_set_value(USB_CH4_PWN_EN_GP, 1); | |
| 528 | + gpio_set_value(USB_CH1_PWR_EN_GP, 1); | |
| 529 | + gpio_set_value(USB_CH2_PWR_EN_GP, 1); | |
| 641 | 530 | } |
| 642 | 531 | |
| 643 | 532 | int board_early_init_f(void) |
| ... | ... | @@ -646,7 +535,6 @@ int board_early_init_f(void) |
| 646 | 535 | |
| 647 | 536 | imx_iomux_v3_setup_multiple_pads(init_pads, ARRAY_SIZE(init_pads)); |
| 648 | 537 | |
| 649 | - | |
| 650 | 538 | #if defined(CONFIG_VIDEO_IPUV3) |
| 651 | 539 | setup_display(); |
| 652 | 540 | #endif |
| ... | ... | @@ -666,9 +554,7 @@ int board_init(void) |
| 666 | 554 | { |
| 667 | 555 | struct iomuxc *const iomuxc_regs = (struct iomuxc *)IOMUXC_BASE_ADDR; |
| 668 | 556 | |
| 669 | - clrsetbits_le32(&iomuxc_regs->gpr[1], | |
| 670 | - IOMUXC_GPR1_OTG_ID_MASK, | |
| 671 | - IOMUXC_GPR1_OTG_ID_GPIO1); | |
| 557 | + clrsetbits_le32(&iomuxc_regs->gpr[1], IOMUXC_GPR1_OTG_ID_MASK, IOMUXC_GPR1_OTG_ID_GPIO1); | |
| 672 | 558 | |
| 673 | 559 | /* address of boot parameters */ |
| 674 | 560 | gd->bd->bi_boot_params = PHYS_SDRAM + 0x100; |
| ... | ... | @@ -676,16 +562,11 @@ int board_init(void) |
| 676 | 562 | #ifdef CONFIG_MXC_SPI |
| 677 | 563 | setup_spi(); |
| 678 | 564 | #endif |
| 565 | + | |
| 679 | 566 | setup_i2c(0, CONFIG_SYS_I2C_SPEED, 0x7f, &i2c_pad_info0); |
| 680 | 567 | setup_i2c(1, CONFIG_SYS_I2C_SPEED, 0x7f, &i2c_pad_info1); |
| 681 | 568 | setup_i2c(2, CONFIG_SYS_I2C_SPEED, 0x7f, &i2c_pad_info2); |
| 682 | 569 | |
| 683 | -#ifdef CONFIG_CMD_SATA | |
| 684 | - setup_sata(); | |
| 685 | -#endif | |
| 686 | - | |
| 687 | - | |
| 688 | - | |
| 689 | 570 | return 0; |
| 690 | 571 | } |
| 691 | 572 | |
| ... | ... | @@ -708,7 +589,7 @@ static const struct boot_mode board_boot_modes[] = { |
| 708 | 589 | |
| 709 | 590 | int misc_init_r(void) |
| 710 | 591 | { |
| 711 | -// [FALINUX] | |
| 592 | + // [FALINUX] | |
| 712 | 593 | setup_gpio(); |
| 713 | 594 | |
| 714 | 595 | #ifdef CONFIG_CMD_BMODE | ... | ... |
bootloader/u-boot_2015_04/board/falinux/mx6s_prime_oven/mx6s_prime_oven1g.cfg
100644 → 100755
bootloader/u-boot_2015_04/include/configs/mx6s_prime_oven.h
| ... | ... | @@ -47,17 +47,18 @@ |
| 47 | 47 | #endif |
| 48 | 48 | |
| 49 | 49 | #define CONFIG_MXC_UART |
| 50 | -#define CONFIG_MXC_UART_BASE UART1_BASE | |
| 50 | +#define CONFIG_MXC_UART_BASE UART1_BASE | |
| 51 | + | |
| 51 | 52 | |
| 52 | 53 | #define CONFIG_CMD_SF |
| 53 | 54 | #ifdef CONFIG_CMD_SF |
| 54 | 55 | #define CONFIG_SPI_FLASH |
| 55 | 56 | #define CONFIG_SPI_FLASH_SST |
| 56 | 57 | #define CONFIG_MXC_SPI |
| 57 | -#define CONFIG_SF_DEFAULT_BUS 0 | |
| 58 | -#define CONFIG_SF_DEFAULT_CS 0 | |
| 59 | -#define CONFIG_SF_DEFAULT_SPEED 25000000 | |
| 60 | -#define CONFIG_SF_DEFAULT_MODE (SPI_MODE_0) | |
| 58 | +#define CONFIG_SF_DEFAULT_BUS 0 | |
| 59 | +#define CONFIG_SF_DEFAULT_CS 1 | |
| 60 | +#define CONFIG_SF_DEFAULT_SPEED 25000000 | |
| 61 | +#define CONFIG_SF_DEFAULT_MODE (SPI_MODE_0) | |
| 61 | 62 | #endif |
| 62 | 63 | |
| 63 | 64 | /* I2C Configs */ |
| ... | ... | @@ -70,8 +71,8 @@ |
| 70 | 71 | /* MMC Configs */ |
| 71 | 72 | #define CONFIG_FSL_ESDHC |
| 72 | 73 | #define CONFIG_FSL_USDHC |
| 73 | -#define CONFIG_SYS_FSL_ESDHC_ADDR 0 | |
| 74 | -#define CONFIG_SYS_FSL_USDHC_NUM 2 | |
| 74 | +#define CONFIG_SYS_FSL_ESDHC_ADDR 0 | |
| 75 | +#define CONFIG_SYS_FSL_USDHC_NUM 2 | |
| 75 | 76 | |
| 76 | 77 | #define CONFIG_MMC |
| 77 | 78 | #define CONFIG_CMD_MMC |
| ... | ... | @@ -83,22 +84,6 @@ |
| 83 | 84 | #define CONFIG_CMD_FAT |
| 84 | 85 | #define CONFIG_DOS_PARTITION |
| 85 | 86 | |
| 86 | -#ifdef CONFIG_MX6Q | |
| 87 | -#define CONFIG_CMD_SATA | |
| 88 | -#endif | |
| 89 | - | |
| 90 | -/* | |
| 91 | - * SATA Configs | |
| 92 | - */ | |
| 93 | -#ifdef CONFIG_CMD_SATA | |
| 94 | -#define CONFIG_DWC_AHSATA | |
| 95 | -#define CONFIG_SYS_SATA_MAX_DEVICE 1 | |
| 96 | -#define CONFIG_DWC_AHSATA_PORT_ID 0 | |
| 97 | -#define CONFIG_DWC_AHSATA_BASE_ADDR SATA_ARB_BASE_ADDR | |
| 98 | -#define CONFIG_LBA48 | |
| 99 | -#define CONFIG_LIBATA | |
| 100 | -#endif | |
| 101 | - | |
| 102 | 87 | #define CONFIG_CMD_PING |
| 103 | 88 | #define CONFIG_CMD_DHCP |
| 104 | 89 | #define CONFIG_CMD_MII |
| ... | ... | @@ -120,8 +105,8 @@ |
| 120 | 105 | #define CONFIG_USB_STORAGE |
| 121 | 106 | #define CONFIG_USB_MAX_CONTROLLER_COUNT 2 |
| 122 | 107 | #define CONFIG_EHCI_HCD_INIT_AFTER_RESET /* For OTG port */ |
| 123 | -#define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW) | |
| 124 | -#define CONFIG_MXC_USB_FLAGS 0 | |
| 108 | +#define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW) | |
| 109 | +#define CONFIG_MXC_USB_FLAGS 0 | |
| 125 | 110 | #define CONFIG_USB_KEYBOARD |
| 126 | 111 | #define CONFIG_SYS_USB_EVENT_POLL_VIA_CONTROL_EP |
| 127 | 112 | |
| ... | ... | @@ -146,42 +131,42 @@ |
| 146 | 131 | |
| 147 | 132 | #define CONFIG_VIDEO_LOGO |
| 148 | 133 | #define CONFIG_VIDEO_BMP_LOGO |
| 149 | -#define CONFIG_IPUV3_CLK 260000000 | |
| 134 | +#define CONFIG_IPUV3_CLK 260000000 | |
| 150 | 135 | #define CONFIG_IMX_HDMI |
| 151 | 136 | #define CONFIG_IMX_VIDEO_SKIP |
| 152 | 137 | #endif |
| 153 | 138 | |
| 154 | 139 | /* allow to overwrite serial and ethaddr */ |
| 155 | 140 | #define CONFIG_ENV_OVERWRITE |
| 156 | -#define CONFIG_CONS_INDEX 1 | |
| 157 | -#define CONFIG_BAUDRATE 115200 | |
| 141 | +#define CONFIG_CONS_INDEX 1 | |
| 142 | +#define CONFIG_BAUDRATE 115200 | |
| 158 | 143 | |
| 159 | 144 | /* Command definition */ |
| 160 | 145 | #include <config_cmd_default.h> |
| 161 | 146 | |
| 162 | 147 | #undef CONFIG_CMD_IMLS |
| 163 | 148 | |
| 164 | -#define CONFIG_BOOTDELAY 1 | |
| 149 | +#define CONFIG_BOOTDELAY 1 | |
| 165 | 150 | |
| 166 | -#define CONFIG_PREBOOT "" | |
| 151 | +#define CONFIG_PREBOOT "" | |
| 167 | 152 | |
| 168 | -#define CONFIG_LOADADDR 0x12000000 | |
| 169 | -#define CONFIG_SYS_TEXT_BASE 0x17800000 | |
| 153 | +#define CONFIG_LOADADDR 0x12000000 | |
| 154 | +#define CONFIG_SYS_TEXT_BASE 0x17800000 | |
| 170 | 155 | |
| 171 | 156 | #ifdef CONFIG_CMD_SATA |
| 172 | -#define CONFIG_DRIVE_SATA "sata " | |
| 157 | +#define CONFIG_DRIVE_SATA "sata " | |
| 173 | 158 | #else |
| 174 | 159 | #define CONFIG_DRIVE_SATA |
| 175 | 160 | #endif |
| 176 | 161 | |
| 177 | 162 | #ifdef CONFIG_CMD_MMC |
| 178 | -#define CONFIG_DRIVE_MMC "mmc " | |
| 163 | +#define CONFIG_DRIVE_MMC "mmc " | |
| 179 | 164 | #else |
| 180 | 165 | #define CONFIG_DRIVE_MMC |
| 181 | 166 | #endif |
| 182 | 167 | |
| 183 | 168 | #ifdef CONFIG_USB_STORAGE |
| 184 | -#define CONFIG_DRIVE_USB "usb " | |
| 169 | +#define CONFIG_DRIVE_USB "usb " | |
| 185 | 170 | #else |
| 186 | 171 | #define CONFIG_DRIVE_USB |
| 187 | 172 | #endif |
| ... | ... | @@ -191,15 +176,16 @@ |
| 191 | 176 | |
| 192 | 177 | /* mmcdev=0 : eMMC mmcdev=1 : SD/MMC Card */ |
| 193 | 178 | #define CONFIG_EXTRA_ENV_SETTINGS \ |
| 179 | + "autoexec=/app/service/run.sh\0" \ | |
| 194 | 180 | "console=ttymxc0\0" \ |
| 195 | 181 | "fdt_high=0xffffffff\0" \ |
| 196 | 182 | "initrd_high=0xffffffff\0" \ |
| 197 | 183 | "loadaddr=0x12000000\0" \ |
| 198 | 184 | "boot_fdt=try\0" \ |
| 199 | 185 | "bootdelay=1\0" \ |
| 200 | - "bootargs=console=ttymxc0,115200 root=/dev/ram0 rw --no-log initrd=0x1E000000,32M ramdisk=65536 video=${video_lvds} ${video_hdmi} ${video_vmalloc} ${arg_option}\0" \ | |
| 201 | - "bootargs_ram=setenv bootargs console=ttymxc0,115200 root=/dev/ram0 rw --no-log initrd=0x1E000000,32M ramdisk=65536 ${video_lvds} ${video_hdmi} ${video_vmalloc} ${arg_option} \0" \ | |
| 202 | - "bootargs_mmc=setenv bootargs console=ttymxc0,115200 root=/dev/mmcblk3p2 rw --no-log rootfstype=ext4 rootdelay=5 rootwait ${video_lvds} ${video_hdmi} ${video_vmalloc} ${arg_option}\0" \ | |
| 186 | + "bootargs=console=ttymxc0,115200 root=/dev/ram0 rw --no-log initrd=0x1E000000,32M ramdisk=65536 video=${video_lvds} ${video_vmalloc} ${arg_option} autosh=${autoexec}\0" \ | |
| 187 | + "bootargs_ram=setenv bootargs console=ttymxc0,115200 root=/dev/ram0 rw --no-log initrd=0x1E000000,32M ramdisk=65536 ${video_lvds} ${video_vmalloc} ${arg_option} autosh=${autoexec}\0" \ | |
| 188 | + "bootargs_mmc=setenv bootargs console=ttymxc0,115200 root=/dev/mmcblk3p2 rw --no-log rootfstype=ext4 rootdelay=5 rootwait ${video_lvds} ${video_vmalloc} ${arg_option} autosh=${autoexec}\0" \ | |
| 203 | 189 | "ethaddr=00:FA:15:12:02:02\0" \ |
| 204 | 190 | "eth1addr=00:FA:15:12:02:04\0" \ |
| 205 | 191 | "serverip=192.168.10.131\0" \ |
| ... | ... | @@ -207,19 +193,19 @@ |
| 207 | 193 | "netmask=255.255.0.0\0" \ |
| 208 | 194 | "gatewayip=192.168.10.1\0" \ |
| 209 | 195 | "ip_dyn=yes\0" \ |
| 210 | - "video_lvds=video=mxcfb0:dev=ldb,LDB-G156BGE,if=RGB24\0" \ | |
| 211 | - "video_hdmi=video=mxcfb1:dev=hdmi,1920x1080@60,if=RGB24\0" \ | |
| 212 | - "video_vmalloc=fbmem=28M,28M fbcon=28M,28M vmalloc=400M\0" \ | |
| 213 | - "arg_option=fec.disable_giga=1\0" \ | |
| 196 | + "video_lvds=video=mxcfb0:dev=ldb,LDB-LP133WD2,if=RGB24 ldb=spl0\0" \ | |
| 197 | + "video_vmalloc=fbmem=192M vmalloc=400M\0" \ | |
| 198 | + "arg_option=loglevel=7\0" \ | |
| 214 | 199 | "mmcdev=0\0" \ |
| 215 | - "uboot_file=u-boot.imx6_cmf\0" \ | |
| 216 | - "dtb_file=imx6dl-cmf.dtb\0" \ | |
| 217 | - "kernel_file=uImage.imx6_cmf\0" \ | |
| 218 | - "ramdisk_file=ramdisk.imx6_cmf-2.0-64M.gz\0" \ | |
| 219 | - "uboot=tftpboot 0x12000000 ${uboot_file}; mmc dev ${mmcdev}; mmc write 0x12000000 2 500; if ext4ls mmc ${mmcdev}:1 boot; then ext4writ mmc ${mmcdev}:1 0x12000000 /boot/${uboot_file} ${filesize}; fi;\0" \ | |
| 220 | - "kernel=tftpboot 0x12000000 ${kernel_file}; mmc dev ${mmcdev}; mmc write 0x12000000 1000 4000; if ext4ls mmc ${mmcdev}:1 boot; then ext4write mmc ${mmcdev}:1 0x12000000 /boot/${kernel_file} ${filesize}; fi;\0" \ | |
| 221 | - "dtb=tftpboot 0x11F00000 ${dtb_file}; mmc dev ${mmcdev}; mmc write 0x11F00000 A00 100; if ext4ls mmc ${mmcdev}:1 boot; then ext4write mmc ${mmcdev}:1 0x11F00000 /boot/${dtb_file} ${filesize}; fi;\0" \ | |
| 222 | - "ramdisk=tftpboot 0x1E000000 ${ramdisk_file}; mmc dev ${mmcdev}; mmc write 0x1E000000 7000 10000; if ext4ls mmc ${mmcdev}:1 boot; then ext4write mmc ${mmcdev}:1 0x1E000000 /boot/${ramdisk_file} ${filesize}; fi;\0" \ | |
| 200 | + "tftpbase=prime-oven\0" \ | |
| 201 | + "uboot_file=u-boot.imx\0" \ | |
| 202 | + "dtb_file=imx6sl-prime-oven.dtb\0" \ | |
| 203 | + "kernel_file=uImage\0" \ | |
| 204 | + "ramdisk_file=ramdisk.imx6-2.0-64M.gz\0" \ | |
| 205 | + "uboot=tftpboot 0x12000000 ${tftpbase}/${uboot_file}; mmc dev ${mmcdev}; mmc write 0x12000000 2 500; if ext4ls mmc ${mmcdev}:1 boot; then ext4writ mmc ${mmcdev}:1 0x12000000 /boot/${uboot_file} ${filesize}; fi;\0" \ | |
| 206 | + "kernel=tftpboot 0x12000000 ${tftpbase}/${kernel_file}; mmc dev ${mmcdev}; mmc write 0x12000000 1000 4000; if ext4ls mmc ${mmcdev}:1 boot; then ext4write mmc ${mmcdev}:1 0x12000000 /boot/${kernel_file} ${filesize}; fi;\0" \ | |
| 207 | + "dtb=tftpboot 0x11F00000 ${tftpbase}/${dtb_file}; mmc dev ${mmcdev}; mmc write 0x11F00000 A00 100; if ext4ls mmc ${mmcdev}:1 boot; then ext4write mmc ${mmcdev}:1 0x11F00000 /boot/${dtb_file} ${filesize}; fi;\0" \ | |
| 208 | + "ramdisk=tftpboot 0x1E000000 ${tftpbase}/${ramdisk_file}; mmc dev ${mmcdev}; mmc write 0x1E000000 7000 10000; if ext4ls mmc ${mmcdev}:1 boot; then ext4write mmc ${mmcdev}:1 0x1E000000 /boot/${ramdisk_file} ${filesize}; fi;\0" \ | |
| 223 | 209 | "bootram=mmc dev ${mmcdev}; mmcinfo; mmc read 0x11F00000 A00 100; mmc read 0x12000000 1000 4000; mmc read 0x1E000000 7000 10000; bootm 0x12000000 - 0x11F00000\0" \ |
| 224 | 210 | "bootload= echo ; echo Loading a bootable image ...; mmc dev ${mmcdev}; " \ |
| 225 | 211 | "if ext4load mmc ${mmcdev}:1 0x11F00000 /boot/${dtb_file}; then " \ |
| ... | ... | @@ -253,7 +239,7 @@ |
| 253 | 239 | /* Miscellaneous configurable options */ |
| 254 | 240 | #define CONFIG_SYS_LONGHELP |
| 255 | 241 | #define CONFIG_SYS_HUSH_PARSER |
| 256 | -#define CONFIG_SYS_PROMPT "CELL v1 > " | |
| 242 | +#define CONFIG_SYS_PROMPT "prime > " | |
| 257 | 243 | #define CONFIG_AUTO_COMPLETE |
| 258 | 244 | #define CONFIG_SYS_CBSIZE 1024 |
| 259 | 245 | #define CONFIG_SYS_MAXARGS 48 |
| ... | ... | @@ -275,10 +261,8 @@ |
| 275 | 261 | #define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR |
| 276 | 262 | #define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE |
| 277 | 263 | |
| 278 | -#define CONFIG_SYS_INIT_SP_OFFSET \ | |
| 279 | - (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) | |
| 280 | -#define CONFIG_SYS_INIT_SP_ADDR \ | |
| 281 | - (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET) | |
| 264 | +#define CONFIG_SYS_INIT_SP_OFFSET (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) | |
| 265 | +#define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET) | |
| 282 | 266 | |
| 283 | 267 | /* FLASH and environment organization */ |
| 284 | 268 | #define CONFIG_SYS_NO_FLASH |
| ... | ... | @@ -288,15 +272,8 @@ |
| 288 | 272 | #define CONFIG_ENV_IS_IN_MMC |
| 289 | 273 | |
| 290 | 274 | #if defined(CONFIG_ENV_IS_IN_MMC) |
| 291 | -#define CONFIG_ENV_OFFSET (768 * 1024) | |
| 292 | -#define CONFIG_SYS_MMC_ENV_DEV 0 | |
| 293 | -#elif defined(CONFIG_ENV_IS_IN_SPI_FLASH) | |
| 294 | -#define CONFIG_ENV_OFFSET (768 * 1024) | |
| 295 | -#define CONFIG_ENV_SECT_SIZE (8 * 1024) | |
| 296 | -#define CONFIG_ENV_SPI_BUS CONFIG_SF_DEFAULT_BUS | |
| 297 | -#define CONFIG_ENV_SPI_CS CONFIG_SF_DEFAULT_CS | |
| 298 | -#define CONFIG_ENV_SPI_MODE CONFIG_SF_DEFAULT_MODE | |
| 299 | -#define CONFIG_ENV_SPI_MAX_HZ CONFIG_SF_DEFAULT_SPEED | |
| 275 | +#define CONFIG_ENV_OFFSET (768 * 1024) | |
| 276 | +#define CONFIG_SYS_MMC_ENV_DEV 0 | |
| 300 | 277 | #endif |
| 301 | 278 | |
| 302 | 279 | #define CONFIG_OF_LIBFDT |
| ... | ... | @@ -344,7 +321,7 @@ |
| 344 | 321 | |
| 345 | 322 | #define CONFIG_CMD_FASTBOOT |
| 346 | 323 | #define CONFIG_ANDROID_BOOT_IMAGE |
| 347 | -#define CONFIG_USB_FASTBOOT_BUF_ADDR CONFIG_SYS_LOAD_ADDR | |
| 348 | -#define CONFIG_USB_FASTBOOT_BUF_SIZE 0x07000000 | |
| 324 | +#define CONFIG_USB_FASTBOOT_BUF_ADDR CONFIG_SYS_LOAD_ADDR | |
| 325 | +#define CONFIG_USB_FASTBOOT_BUF_SIZE 0x07000000 | |
| 349 | 326 | |
| 350 | 327 | #endif /* __CONFIG_PRIME_OVEN_H */ | ... | ... |