On Tue, Jun 30, 2020 at 2:02 PM Tom Rini <tr...@konsulko.com> wrote: > > At this point in time we can now remove our legacy code and switch to > enabling DM for USB and Ethernet. > > Cc: Derald D. Woods <woods.techni...@gmail.com> > Cc: Adam Ford <aford...@gmail.com> > Signed-off-by: Tom Rini <tr...@konsulko.com> > --- > board/ti/beagle/beagle.c | 70 ---------------------------------- > configs/omap3_beagle_defconfig | 5 ++- > 2 files changed, 4 insertions(+), 71 deletions(-) > > diff --git a/board/ti/beagle/beagle.c b/board/ti/beagle/beagle.c > index 9139ad87d400..9ccd566da370 100644 > --- a/board/ti/beagle/beagle.c > +++ b/board/ti/beagle/beagle.c > @@ -40,11 +40,6 @@ > #include "beagle.h" > #include <command.h> > > -#ifdef CONFIG_USB_EHCI_HCD > -#include <usb.h> > -#include <asm/ehci-omap.h> > -#endif > - > #define TWL4030_I2C_BUS 0 > #define EXPANSION_EEPROM_I2C_BUS 1 > #define EXPANSION_EEPROM_I2C_ADDRESS 0x50 > @@ -297,33 +292,6 @@ static void beagle_dvi_pup(void) > } > #endif > > -#ifdef CONFIG_USB_MUSB_OMAP2PLUS > -static struct musb_hdrc_config musb_config = { > - .multipoint = 1, > - .dyn_fifo = 1, > - .num_eps = 16, > - .ram_bits = 12, > -}; > - > -static struct omap_musb_board_data musb_board_data = { > - .interface_type = MUSB_INTERFACE_ULPI, > -}; > - > -static struct musb_hdrc_platform_data musb_plat = { > -#if defined(CONFIG_USB_MUSB_HOST) > - .mode = MUSB_HOST, > -#elif defined(CONFIG_USB_MUSB_GADGET) > - .mode = MUSB_PERIPHERAL, > -#else > -#error "Please define either CONFIG_USB_MUSB_HOST or CONFIG_USB_MUSB_GADGET" > -#endif > - .config = &musb_config, > - .power = 100, > - .platform_ops = &omap2430_ops, > - .board_data = &musb_board_data, > -}; > -#endif > - > /* > * Routine: misc_init_r > * Description: Configure board specific parts > @@ -506,10 +474,6 @@ int misc_init_r(void) > omap3_dss_enable(); > #endif > > -#ifdef CONFIG_USB_MUSB_OMAP2PLUS > - musb_register(&musb_plat, &musb_board_data, (void *)MUSB_BASE); > -#endif > - > if (generate_fake_mac) > omap_die_id_usbethaddr(); > > @@ -548,37 +512,3 @@ void board_mmc_power_init(void) > twl4030_power_mmc_init(0); > } > #endif > - > -#if defined(CONFIG_USB_EHCI_HCD) && !defined(CONFIG_SPL_BUILD) > -/* Call usb_stop() before starting the kernel */ > -void show_boot_progress(int val) > -{ > - if (val == BOOTSTAGE_ID_RUN_OS) > - usb_stop(); > -} > - > -static struct omap_usbhs_board_data usbhs_bdata = { > - .port_mode[0] = OMAP_EHCI_PORT_MODE_PHY, > - .port_mode[1] = OMAP_EHCI_PORT_MODE_PHY, > - .port_mode[2] = OMAP_USBHS_PORT_MODE_UNUSED > -}; > - > -int ehci_hcd_init(int index, enum usb_init_type init, > - struct ehci_hccr **hccr, struct ehci_hcor **hcor) > -{ > - return omap_ehci_hcd_init(index, &usbhs_bdata, hccr, hcor); > -} > - > -int ehci_hcd_stop(int index) > -{ > - return omap_ehci_hcd_stop(); > -} > - > -#endif /* CONFIG_USB_EHCI_HCD */ > - > -#if defined(CONFIG_USB_ETHER) && defined(CONFIG_USB_MUSB_GADGET) > -int board_eth_init(bd_t *bis) > -{ > - return usb_eth_initialize(bis); > -} > -#endif > diff --git a/configs/omap3_beagle_defconfig b/configs/omap3_beagle_defconfig > index ed7cb8f2ff63..b08ffc062d29 100644 > --- a/configs/omap3_beagle_defconfig > +++ b/configs/omap3_beagle_defconfig > @@ -3,11 +3,11 @@ CONFIG_ARM=y > # CONFIG_SPL_USE_ARCH_MEMSET is not set > CONFIG_ARCH_OMAP2PLUS=y > CONFIG_SYS_MALLOC_F_LEN=0x4000 > +CONFIG_SPL_TEXT_BASE=0x40200000 > CONFIG_TARGET_OMAP3_BEAGLE=y > CONFIG_SPL_SYS_MALLOC_F_LEN=0x400 > CONFIG_NR_DRAM_BANKS=2 > CONFIG_SPL=y > -CONFIG_SPL_TEXT_BASE=0x40200000 > CONFIG_DISTRO_DEFAULTS=y > CONFIG_BOOTCOMMAND="run findfdt; run distro_bootcmd" > CONFIG_USE_PREBOOT=y > @@ -73,10 +73,13 @@ CONFIG_SYS_NAND_BUSWIDTH_16BIT=y > CONFIG_SYS_NAND_U_BOOT_LOCATIONS=y > CONFIG_SYS_NAND_U_BOOT_OFFS=0x80000 > CONFIG_SPL_NAND_SIMPLE=y > +CONFIG_DM_ETH=y
For my boards, I had to modify the -u-boot.dtsi files [1] because the gpmc driver didn't have a driver, so any sub-nodes disappeared leaving the Ethernet unavailable. With the fix Ethernet works. [1] - https://gitlab.denx.de/u-boot/u-boot/-/commit/62ca4aa16fcfaaa15e40ed26fe6826878d55ac59 > CONFIG_SPI=y > CONFIG_DM_SPI=y > CONFIG_OMAP3_SPI=y > CONFIG_USB=y > +CONFIG_DM_USB=y > +# CONFIG_SPL_DM_USB is not set > CONFIG_USB_EHCI_HCD=y > CONFIG_USB_OMAP3=y > CONFIG_USB_MUSB_GADGET=y > -- > 2.17.1 >