diff options
Diffstat (limited to 'arch/arm/boards/nxp-imx8mp-evk/board.c')
| -rw-r--r-- | arch/arm/boards/nxp-imx8mp-evk/board.c | 26 |
1 files changed, 19 insertions, 7 deletions
diff --git a/arch/arm/boards/nxp-imx8mp-evk/board.c b/arch/arm/boards/nxp-imx8mp-evk/board.c index 8f1c247109..2aa551e504 100644 --- a/arch/arm/boards/nxp-imx8mp-evk/board.c +++ b/arch/arm/boards/nxp-imx8mp-evk/board.c @@ -6,23 +6,21 @@ #include <asm/memory.h> #include <bootsource.h> #include <common.h> +#include <deep-probe.h> #include <init.h> #include <linux/phy.h> #include <linux/sizes.h> -#include <mach/bbu.h> -#include <mach/iomux-mx8mp.h> +#include <mach/imx/bbu.h> +#include <mach/imx/iomux-mx8mp.h> #include <gpio.h> #include <envfs.h> -static int nxp_imx8mp_evk_init(void) +static int nxp_imx8mp_evk_probe(struct device *dev) { int emmc_bbu_flag = 0; int sd_bbu_flag = 0; u32 val; - if (!of_machine_is_compatible("fsl,imx8mp-evk")) - return 0; - if (bootsource_get() == BOOTSOURCE_MMC) { if (bootsource_get_instance() == 2) { of_device_enable_path("/chosen/environment-emmc"); @@ -38,11 +36,25 @@ static int nxp_imx8mp_evk_init(void) imx8m_bbu_internal_mmc_register_handler("SD", "/dev/mmc1.barebox", sd_bbu_flag); imx8m_bbu_internal_mmcboot_register_handler("eMMC", "/dev/mmc2", emmc_bbu_flag); + imx8m_bbu_internal_flexspi_nor_register_handler("QSPI", "/dev/m25p0.barebox", 0); + /* Enable RGMII TX clk output */ val = readl(MX8MP_IOMUXC_GPR_BASE_ADDR + MX8MP_IOMUXC_GPR1); val |= MX8MP_IOMUXC_GPR1_ENET1_RGMII_EN; writel(val, MX8MP_IOMUXC_GPR_BASE_ADDR + MX8MP_IOMUXC_GPR1); return 0; } -coredevice_initcall(nxp_imx8mp_evk_init); + +static const struct of_device_id nxp_imx8mp_evk_of_match[] = { + { .compatible = "fsl,imx8mp-evk" }, + { /* Sentinel */ } +}; +BAREBOX_DEEP_PROBE_ENABLE(nxp_imx8mp_evk_of_match); + +static struct driver nxp_imx8mp_evk_board_driver = { + .name = "board-nxp-imx8mp-evk", + .probe = nxp_imx8mp_evk_probe, + .of_compatible = nxp_imx8mp_evk_of_match, +}; +coredevice_platform_driver(nxp_imx8mp_evk_board_driver); |