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ARM: liteboard: move towards driver model and device-tree boot
This patch mostly enables DM drivers in board defconfig and all their dependencies. Additionally we remove USB code that is on longer executed after enabling CONFIG_DM_USB. Enable CONFIG_PINCTRL, so we can get rid of ethernet pin configuration. Signed-off-by: Marcin Niestroj <m.niestroj@grinn-global.com>
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28a36fd823
commit
e020fb5ad2
2 changed files with 10 additions and 37 deletions
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@ -24,8 +24,6 @@
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#include <mmc.h>
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#include <netdev.h>
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#include <spl.h>
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#include <usb.h>
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#include <usb/ehci-ci.h>
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DECLARE_GLOBAL_DATA_PTR;
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@ -63,26 +61,6 @@ static iomux_v3_cfg_t const sd_pads[] = {
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MX6_PAD_UART1_RTS_B__GPIO1_IO19 | MUX_PAD_CTRL(NO_PAD_CTRL),
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};
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#ifdef CONFIG_FEC_MXC
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static iomux_v3_cfg_t const fec1_pads[] = {
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MX6_PAD_GPIO1_IO06__ENET1_MDIO | MUX_PAD_CTRL(MDIO_PAD_CTRL),
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MX6_PAD_GPIO1_IO07__ENET1_MDC | MUX_PAD_CTRL(ENET_PAD_CTRL),
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MX6_PAD_ENET1_TX_DATA0__ENET1_TDATA00 | MUX_PAD_CTRL(ENET_PAD_CTRL),
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MX6_PAD_ENET1_TX_DATA1__ENET1_TDATA01 | MUX_PAD_CTRL(ENET_PAD_CTRL),
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MX6_PAD_ENET1_TX_EN__ENET1_TX_EN | MUX_PAD_CTRL(ENET_PAD_CTRL),
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MX6_PAD_ENET1_TX_CLK__ENET1_REF_CLK1 | MUX_PAD_CTRL(ENET_CLK_PAD_CTRL),
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MX6_PAD_ENET1_RX_DATA0__ENET1_RDATA00 | MUX_PAD_CTRL(ENET_PAD_CTRL),
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MX6_PAD_ENET1_RX_DATA1__ENET1_RDATA01 | MUX_PAD_CTRL(ENET_PAD_CTRL),
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MX6_PAD_ENET1_RX_ER__ENET1_RX_ER | MUX_PAD_CTRL(ENET_PAD_CTRL),
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MX6_PAD_ENET1_RX_EN__ENET1_RX_EN | MUX_PAD_CTRL(ENET_PAD_CTRL),
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};
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static void setup_iomux_fec(void)
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{
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imx_iomux_v3_setup_multiple_pads(fec1_pads, ARRAY_SIZE(fec1_pads));
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}
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#endif
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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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@ -180,13 +158,6 @@ void board_late_mmc_init(void)
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#endif
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#ifdef CONFIG_FEC_MXC
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int board_eth_init(bd_t *bis)
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{
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setup_iomux_fec();
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return fecmxc_initialize(bis);
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}
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static int setup_fec(void)
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{
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struct iomuxc *const iomuxc_regs = (struct iomuxc *)IOMUXC_BASE_ADDR;
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@ -207,13 +178,6 @@ static int setup_fec(void)
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}
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#endif
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#ifdef CONFIG_USB_EHCI_MX6
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int board_usb_phy_mode(int port)
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{
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return USB_INIT_HOST;
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}
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#endif
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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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@ -30,10 +30,19 @@ CONFIG_CMD_EXT4=y
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CONFIG_CMD_EXT4_WRITE=y
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CONFIG_CMD_FAT=y
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CONFIG_CMD_FS_GENERIC=y
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CONFIG_OF_CONTROL=y
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CONFIG_DEFAULT_DEVICE_TREE="imx6ul-liteboard"
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CONFIG_ENV_IS_IN_MMC=y
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CONFIG_DM_GPIO=y
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CONFIG_DM_I2C=y
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CONFIG_DM_MMC=y
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CONFIG_FSL_ESDHC=y
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CONFIG_PHYLIB=y
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CONFIG_DM_ETH=y
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CONFIG_MII=y
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CONFIG_PINCTRL=y
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CONFIG_PINCTRL_IMX6=y
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CONFIG_DM_REGULATOR=y
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CONFIG_USB=y
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CONFIG_DM_USB=y
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CONFIG_USB_STORAGE=y
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CONFIG_OF_LIBFDT=y
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