From: Heiko Schocher Date: Tue, 8 Sep 2015 09:52:52 +0000 (+0200) Subject: at91, taurus, smartweb: add dfu support X-Git-Tag: v2015.10-rc4~175 X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=e8b81eef4499c32b11d5f120171f39f67db0db59;p=oweals%2Fu-boot.git at91, taurus, smartweb: add dfu support [root@pollux dfu-util]# ./src/dfu-util -l dfu-util 0.8 Copyright 2005-2009 Weston Schmidt, Harald Welte and OpenMoko Inc. Copyright 2010-2014 Tormod Volden and Stefan Schmidt This program is Free Software and has ABSOLUTELY NO WARRANTY Please report bugs to dfu-util@lists.gnumonks.org Found DFU: [0908:02d2] ver=0212, devnum=119, cfg=1, intf=0, alt=0, name="Linux", serial="UNKNOWN" [root@pollux dfu-util]# Signed-off-by: Heiko Schocher Acked-by: Lukasz Majewski --- diff --git a/board/siemens/smartweb/smartweb.c b/board/siemens/smartweb/smartweb.c index cf8a7f5b06..2d424882a9 100644 --- a/board/siemens/smartweb/smartweb.c +++ b/board/siemens/smartweb/smartweb.c @@ -25,6 +25,7 @@ #include #include #include +#include #include #include #ifdef CONFIG_MACB @@ -108,6 +109,29 @@ static void smartweb_macb_hw_init(void) } #endif /* CONFIG_MACB */ +#ifdef CONFIG_USB_GADGET_AT91 +#include + +void at91_udp_hw_init(void) +{ + at91_pmc_t *pmc = (at91_pmc_t *)ATMEL_BASE_PMC; + + /* Enable PLLB */ + writel(get_pllb_init(), &pmc->pllbr); + while ((readl(&pmc->sr) & AT91_PMC_LOCKB) != AT91_PMC_LOCKB) + ; + + /* Enable UDPCK clock, MCK is enabled in at91_clock_init() */ + at91_periph_clk_enable(ATMEL_ID_UDP); + + writel(AT91SAM926x_PMC_UDP, &pmc->scer); +} + +struct at91_udc_data board_udc_data = { + .baseaddr = ATMEL_BASE_UDP0, +}; +#endif + int board_early_init_f(void) { /* enable this here, as we have SPL without serial support */ @@ -134,6 +158,11 @@ int board_init(void) at91_set_gpio_output(AT91_PIN_PC10, 0); at91_set_gpio_output(AT91_PIN_PC11, 1); +#ifdef CONFIG_USB_GADGET_AT91 + at91_udp_hw_init(); + at91_udc_probe(&board_udc_data); +#endif + return 0; } diff --git a/board/siemens/taurus/taurus.c b/board/siemens/taurus/taurus.c index edeb15ba48..72c5e6083d 100644 --- a/board/siemens/taurus/taurus.c +++ b/board/siemens/taurus/taurus.c @@ -285,6 +285,29 @@ void spi_cs_deactivate(struct spi_slave *slave) at91_set_gpio_value(TAURUS_SPI_CS_PIN, 1); } +#ifdef CONFIG_USB_GADGET_AT91 +#include + +void at91_udp_hw_init(void) +{ + at91_pmc_t *pmc = (at91_pmc_t *)ATMEL_BASE_PMC; + + /* Enable PLLB */ + writel(get_pllb_init(), &pmc->pllbr); + while ((readl(&pmc->sr) & AT91_PMC_LOCKB) != AT91_PMC_LOCKB) + ; + + /* Enable UDPCK clock, MCK is enabled in at91_clock_init() */ + at91_periph_clk_enable(ATMEL_ID_UDP); + + writel(AT91SAM926x_PMC_UDP, &pmc->scer); +} + +struct at91_udc_data board_udc_data = { + .baseaddr = ATMEL_BASE_UDP0, +}; +#endif + int board_init(void) { /* adress of boot parameters */ @@ -297,6 +320,10 @@ int board_init(void) taurus_macb_hw_init(); #endif at91_spi0_hw_init(TAURUS_SPI_MASK); +#ifdef CONFIG_USB_GADGET_AT91 + at91_udp_hw_init(); + at91_udc_probe(&board_udc_data); +#endif return 0; } diff --git a/include/configs/smartweb.h b/include/configs/smartweb.h index d696d4bece..d189c3fde9 100644 --- a/include/configs/smartweb.h +++ b/include/configs/smartweb.h @@ -28,6 +28,7 @@ * In this case SoC is defined in boards.cfg. */ #include +#include /* * Warning: changing CONFIG_SYS_TEXT_BASE requires adapting the initial boot @@ -64,7 +65,7 @@ */ #define CONFIG_NR_DRAM_BANKS 1 #define CONFIG_SYS_SDRAM_BASE ATMEL_BASE_CS1 -#define CONFIG_SYS_SDRAM_SIZE (64 << 20) +#define CONFIG_SYS_SDRAM_SIZE (64 * SZ_1M) /* * Perform a SDRAM Memtest from the start of SDRAM @@ -75,7 +76,7 @@ /* Size of malloc() pool */ #define CONFIG_SYS_MALLOC_LEN \ - ROUND(3 * CONFIG_ENV_SIZE + (128 << 10), 0x1000) + ROUND(3 * CONFIG_ENV_SIZE + (4 * SZ_1M), 0x1000) /* NAND flash settings */ #define CONFIG_NAND_ATMEL @@ -140,15 +141,42 @@ #if !defined(CONFIG_SPL_BUILD) /* USB configuration */ +#define CONFIG_CMD_USB #define CONFIG_USB_ATMEL #define CONFIG_USB_ATMEL_CLK_SEL_PLLB #define CONFIG_USB_OHCI_NEW -#define CONFIG_USB_STORAGE -#define CONFIG_DOS_PARTITION #define CONFIG_SYS_USB_OHCI_CPU_INIT #define CONFIG_SYS_USB_OHCI_REGS_BASE ATMEL_UHP_BASE #define CONFIG_SYS_USB_OHCI_SLOT_NAME "at91sam9260" #define CONFIG_SYS_USB_OHCI_MAX_ROOT_PORTS 2 + +#define CONFIG_USB_HOST_ETHER +#define CONFIG_USB_ETHER_ASIX +#define CONFIG_USB_ETHER_MCS7830 + +/* USB DFU support */ +#define CONFIG_CMD_MTDPARTS +#define CONFIG_MTD_DEVICE +#define CONFIG_MTD_PARTITIONS + +#define CONFIG_USB_GADGET +#define CONFIG_USB_GADGET_AT91 + +/* DFU class support */ +#define CONFIG_CMD_DFU +#define CONFIG_USB_FUNCTION_DFU +#define CONFIG_DFU_NAND +#define CONFIG_USB_GADGET_DOWNLOAD +#define CONFIG_USB_GADGET_VBUS_DRAW 2 +#define CONFIG_SYS_DFU_DATA_BUF_SIZE SZ_1M +#define DFU_MANIFEST_POLL_TIMEOUT 25000 + +/* USB DFU IDs */ +#define CONFIG_G_DNL_VENDOR_NUM 0x0908 +#define CONFIG_G_DNL_PRODUCT_NUM 0x02d2 +#define CONFIG_G_DNL_MANUFACTURER "Siemens AG" + +#define CONFIG_SYS_CACHELINE_SIZE 0x2000 #endif /* General Boot Parameter */ @@ -173,8 +201,8 @@ #define CONFIG_ENV_IS_IN_NAND #define CONFIG_ENV_OFFSET (0x100000) #define CONFIG_ENV_OFFSET_REDUND (0x180000) -#define CONFIG_ENV_RANGE (0x80000) -#define CONFIG_ENV_SIZE (0x20000) +#define CONFIG_ENV_RANGE (SZ_512K) +#define CONFIG_ENV_SIZE (SZ_128K) /* * Predefined environment variables. @@ -193,7 +221,6 @@ #undef CONFIG_CMD_LOADS #define CONFIG_CMD_NAND -#define CONFIG_CMD_USB #define CONFIG_CMD_FAT #ifdef CONFIG_MACB @@ -230,10 +257,10 @@ /* Defines for SPL */ #define CONFIG_SPL_FRAMEWORK #define CONFIG_SPL_TEXT_BASE 0x0 -#define CONFIG_SPL_MAX_SIZE (4 * 1024) +#define CONFIG_SPL_MAX_SIZE (SZ_4K) #define CONFIG_SPL_BSS_START_ADDR CONFIG_SYS_SDRAM_BASE -#define CONFIG_SPL_BSS_MAX_SIZE (16 * 1024) +#define CONFIG_SPL_BSS_MAX_SIZE (SZ_16K) #define CONFIG_SYS_SPL_MALLOC_START (CONFIG_SPL_BSS_START_ADDR + \ CONFIG_SPL_BSS_MAX_SIZE) #define CONFIG_SYS_SPL_MALLOC_SIZE CONFIG_SYS_MALLOC_LEN @@ -253,14 +280,14 @@ #define CONFIG_SPL_NAND_RAW_ONLY #define CONFIG_SPL_NAND_SOFTECC #define CONFIG_SYS_NAND_U_BOOT_OFFS 0x20000 -#define CONFIG_SYS_NAND_U_BOOT_SIZE 0x80000 +#define CONFIG_SYS_NAND_U_BOOT_SIZE SZ_512K #define CONFIG_SYS_NAND_U_BOOT_START CONFIG_SYS_TEXT_BASE #define CONFIG_SYS_NAND_U_BOOT_DST CONFIG_SYS_TEXT_BASE #define CONFIG_SYS_NAND_5_ADDR_CYCLE -#define CONFIG_SYS_NAND_SIZE (256*1024*1024) -#define CONFIG_SYS_NAND_PAGE_SIZE 2048 -#define CONFIG_SYS_NAND_BLOCK_SIZE (128*1024) +#define CONFIG_SYS_NAND_SIZE (SZ_256M) +#define CONFIG_SYS_NAND_PAGE_SIZE SZ_2K +#define CONFIG_SYS_NAND_BLOCK_SIZE (SZ_128K) #define CONFIG_SYS_NAND_PAGE_COUNT (CONFIG_SYS_NAND_BLOCK_SIZE / \ CONFIG_SYS_NAND_PAGE_SIZE) #define CONFIG_SYS_NAND_BAD_BLOCK_POS NAND_LARGE_BADBLOCK_POS diff --git a/include/configs/taurus.h b/include/configs/taurus.h index c1fed9afb4..12994c8065 100644 --- a/include/configs/taurus.h +++ b/include/configs/taurus.h @@ -121,12 +121,38 @@ /* USB */ #if defined(CONFIG_BOARD_TAURUS) #define CONFIG_USB_ATMEL +#define CONFIG_USB_ATMEL_CLK_SEL_PLLB #define CONFIG_USB_OHCI_NEW #define CONFIG_SYS_USB_OHCI_CPU_INIT #define CONFIG_SYS_USB_OHCI_REGS_BASE 0x00500000 #define CONFIG_SYS_USB_OHCI_SLOT_NAME "at91sam9260" #define CONFIG_SYS_USB_OHCI_MAX_ROOT_PORTS 2 #define CONFIG_USB_STORAGE + +/* USB DFU support */ +#define CONFIG_CMD_MTDPARTS +#define CONFIG_MTD_DEVICE +#define CONFIG_MTD_PARTITIONS + +#define CONFIG_USB_GADGET +#define CONFIG_USB_GADGET_AT91 + +/* DFU class support */ +#define CONFIG_CMD_USB +#define CONFIG_CMD_DFU +#define CONFIG_USB_FUNCTION_DFU +#define CONFIG_DFU_NAND +#define CONFIG_USB_GADGET_DOWNLOAD +#define CONFIG_USB_GADGET_VBUS_DRAW 2 +#define CONFIG_SYS_DFU_DATA_BUF_SIZE (SZ_1M) +#define DFU_MANIFEST_POLL_TIMEOUT 25000 + +/* USB DFU IDs */ +#define CONFIG_G_DNL_VENDOR_NUM 0x0908 +#define CONFIG_G_DNL_PRODUCT_NUM 0x02d2 +#define CONFIG_G_DNL_MANUFACTURER "Siemens AG" + +#define CONFIG_SYS_CACHELINE_SIZE SZ_8K #endif /* SPI EEPROM */ @@ -242,7 +268,7 @@ * Size of malloc() pool */ #define CONFIG_SYS_MALLOC_LEN \ - ROUND(3 * CONFIG_ENV_SIZE + SZ_128K, 0x1000) + ROUND(3 * CONFIG_ENV_SIZE + SZ_4M, 0x1000) /* Defines for SPL */ #define CONFIG_SPL_FRAMEWORK @@ -271,7 +297,7 @@ #define CONFIG_SPL_NAND_RAW_ONLY #define CONFIG_SPL_NAND_SOFTECC #define CONFIG_SYS_NAND_U_BOOT_OFFS 0x20000 -#define CONFIG_SYS_NAND_U_BOOT_SIZE 0x80000 +#define CONFIG_SYS_NAND_U_BOOT_SIZE SZ_512K #define CONFIG_SYS_NAND_U_BOOT_START CONFIG_SYS_TEXT_BASE #define CONFIG_SYS_NAND_U_BOOT_DST CONFIG_SYS_TEXT_BASE #define CONFIG_SYS_NAND_5_ADDR_CYCLE