October 2018 - U-Boot

[U-Boot] [PATCH] pxe: Try even board specific boot
by michal.hrusecky＠nic.cz 27 Nov '18

27 Nov '18

From: Michal Hrusecky <michal.hrusecky(a)nic.cz> Add path containing board name (if available) to the list of paths tried via PXE by default. Some SoC families are quite diverse and sometimes it makes sense to have special image just for a specific boards. Signed-off-by: Michal Hrusecky <michal.hrusecky(a)nic.cz> --- cmd/pxe.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/cmd/pxe.c b/cmd/pxe.c index 274555319b..0742b3b4f9 100644 --- a/cmd/pxe.c +++ b/cmd/pxe.c @@ -21,6 +21,9 @@ #define MAX_TFTP_PATH_LEN 127 const char *pxe_default_paths[] = { +#ifdef CONFIG_SYS_BOARD + "default-" CONFIG_SYS_ARCH "-" CONFIG_SYS_SOC "-" CONFIG_SYS_BOARD, +#endif #ifdef CONFIG_SYS_SOC "default-" CONFIG_SYS_ARCH "-" CONFIG_SYS_SOC, #endif -- 2.19.1

2 1

[U-Boot] [PATCH v2] net: e1000: support 'write_hwaddr' in DM
by Hannes Schmelzer 24 Nov '18

24 Nov '18

This commit ports the existing (non-DM) function for writing the MAC- address into the shadow ram (and flash) for DM. Signed-off-by: Hannes Schmelzer <hannes.schmelzer(a)br-automation.com> --- Changes in v2: - fix build for non-DM board - rebase on current master drivers/net/e1000.c | 89 +++++++++++++++++++++++++++++------------------------ 1 file changed, 48 insertions(+), 41 deletions(-) diff --git a/drivers/net/e1000.c b/drivers/net/e1000.c index a34f697..3df9999 100644 --- a/drivers/net/e1000.c +++ b/drivers/net/e1000.c @@ -862,7 +862,6 @@ e1000_read_eeprom(struct e1000_hw *hw, uint16_t offset, return E1000_SUCCESS; } -#ifndef CONFIG_DM_ETH /****************************************************************************** * e1000_write_eeprom_srwr - Write to Shadow Ram using EEWR * @hw: pointer to the HW structure @@ -1028,7 +1027,6 @@ static int32_t e1000_update_eeprom_checksum_i210(struct e1000_hw *hw) out: return ret_val; } -#endif /****************************************************************************** * Verifies that the EEPROM has a valid checksum @@ -5488,6 +5486,53 @@ void e1000_get_bus_type(struct e1000_hw *hw) } #ifndef CONFIG_DM_ETH +static int e1000_write_hwaddr(struct eth_device *dev) +#else +static int e1000_write_hwaddr(struct udevice *dev) +#endif +{ +#ifndef CONFIG_E1000_NO_NVM +#ifndef CONFIG_DM_ETH + unsigned char *mac = dev->enetaddr; + struct e1000_hw *hw = dev->priv; +#else + struct eth_pdata *plat = dev_get_platdata(dev); + unsigned char *mac = plat->enetaddr; + struct e1000_hw *hw = dev_get_priv(dev); +#endif + unsigned char current_mac[6]; + u16 data[3]; + int ret_val, i; + + DEBUGOUT("%s: mac=%pM\n", __func__, mac); + + memset(current_mac, 0, 6); + + /* Read from EEPROM, not from registers, to make sure + * the address is persistently configured + */ + ret_val = e1000_read_mac_addr_from_eeprom(hw, current_mac); + DEBUGOUT("%s: current mac=%pM\n", __func__, current_mac); + + /* Only write to EEPROM if the given address is different or + * reading the current address failed + */ + if (!ret_val && memcmp(current_mac, mac, 6) == 0) + return 0; + + for (i = 0; i < 3; ++i) + data[i] = mac[i * 2 + 1] << 8 | mac[i * 2]; + + ret_val = e1000_write_eeprom_srwr(hw, 0x0, 3, data); + if (!ret_val) + ret_val = e1000_update_eeprom_checksum_i210(hw); + return ret_val; +#else /* CONFIG_E1000_NO_NVM */ + return 0; +#endif +} + +#ifndef CONFIG_DM_ETH /* A list of all registered e1000 devices */ static LIST_HEAD(e1000_hw_list); #endif @@ -5649,45 +5694,6 @@ e1000_poll(struct eth_device *nic) return len ? 1 : 0; } -static int e1000_write_hwaddr(struct eth_device *dev) -{ -#ifndef CONFIG_E1000_NO_NVM - unsigned char *mac = dev->enetaddr; - unsigned char current_mac[6]; - struct e1000_hw *hw = dev->priv; - uint16_t data[3]; - int ret_val, i; - - DEBUGOUT("%s: mac=%pM\n", __func__, mac); - - memset(current_mac, 0, 6); - - /* Read from EEPROM, not from registers, to make sure - * the address is persistently configured - */ - ret_val = e1000_read_mac_addr_from_eeprom(hw, current_mac); - DEBUGOUT("%s: current mac=%pM\n", __func__, current_mac); - - /* Only write to EEPROM if the given address is different or - * reading the current address failed - */ - if (!ret_val && memcmp(current_mac, mac, 6) == 0) - return 0; - - for (i = 0; i < 3; ++i) - data[i] = mac[i * 2 + 1] << 8 | mac[i * 2]; - - ret_val = e1000_write_eeprom_srwr(hw, 0x0, 3, data); - - if (!ret_val) - ret_val = e1000_update_eeprom_checksum_i210(hw); - - return ret_val; -#else - return 0; -#endif -} - /************************************************************************** PROBE - Look for an adapter, this routine's visible to the outside You should omit the last argument struct pci_device * for a non-PCI NIC @@ -5914,6 +5920,7 @@ static const struct eth_ops e1000_eth_ops = { .recv = e1000_eth_recv, .stop = e1000_eth_stop, .free_pkt = e1000_free_pkt, + .write_hwaddr = e1000_write_hwaddr, }; static const struct udevice_id e1000_eth_ids[] = { -- 2.7.4

4 7

[U-Boot] [PATCH] x86/bootm: fix compressed image boot
by Hannes Schmelzer 24 Nov '18

24 Nov '18

If we're booting some u-boot module with compressed payload, we have to use the pointer where the image really has been loaded (unzipped) to instead the pointer to the payload of the u-boot module. Signed-off-by: Hannes Schmelzer <hannes.schmelzer(a)br-automation.com> --- arch/x86/lib/bootm.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/x86/lib/bootm.c b/arch/x86/lib/bootm.c index 54c22fe..4102bcb 100644 --- a/arch/x86/lib/bootm.c +++ b/arch/x86/lib/bootm.c @@ -94,8 +94,8 @@ static int boot_prep_linux(bootm_headers_t *images) len = os_len; } else { /* otherwise get image data */ - data = (void *)image_get_data(hdr); - len = image_get_data_size(hdr); + data = (void *)images->os.load; + len = 0; } is_zimage = 1; #if defined(CONFIG_FIT) -- 2.7.4

3 5

[U-Boot] [PATCH 1/1] efi_loader: remove efi_exit_caches()
by Heinrich Schuchardt 24 Nov '18

24 Nov '18

Since GRUB patch d0c070179d4d ("arm/efi: Switch to arm64 linux loader", 2018-07-09) we do not need a workaround for GRUB on 32bit ARM anymore. So let's eliminate function efi_exit_caches(). This will require Linux distributions to update grub-efi-arm to the GRUB git HEAD (a tag containing the aforementioned GRUB patch is not available yet). Signed-off-by: Heinrich Schuchardt <xypron.glpk(a)gmx.de> --- lib/efi_loader/efi_boottime.c | 28 ---------------------------- 1 file changed, 28 deletions(-) diff --git a/lib/efi_loader/efi_boottime.c b/lib/efi_loader/efi_boottime.c index 2496608981..97eb19cd14 100644 --- a/lib/efi_loader/efi_boottime.c +++ b/lib/efi_loader/efi_boottime.c @@ -26,14 +26,6 @@ LIST_HEAD(efi_obj_list); /* List of all events */ LIST_HEAD(efi_events); -/* - * If we're running on nasty systems (32bit ARM booting into non-EFI Linux) - * we need to do trickery with caches. Since we don't want to break the EFI - * aware boot path, only apply hacks when loading exiting directly (breaking - * direct Linux EFI booting along the way - oh well). - */ -static bool efi_is_direct_boot = true; - #ifdef CONFIG_ARM /* * The "gd" pointer lives in a register on ARM and AArch64 that we declare @@ -1686,8 +1678,6 @@ static efi_status_t EFIAPI efi_start_image(efi_handle_t image_handle, EFI_ENTRY("%p, %p, %p", image_handle, exit_data_size, exit_data); - efi_is_direct_boot = false; - /* call the image! */ if (setjmp(&image_obj->exit_jmp)) { /* @@ -1795,21 +1785,6 @@ static efi_status_t EFIAPI efi_unload_image(efi_handle_t image_handle) return EFI_EXIT(EFI_SUCCESS); } -/** - * efi_exit_caches() - fix up caches for EFI payloads if necessary - */ -static void efi_exit_caches(void) -{ -#if defined(CONFIG_ARM) && !defined(CONFIG_ARM64) - /* - * Grub on 32bit ARM needs to have caches disabled before jumping into - * a zImage, but does not know of all cache layers. Give it a hand. - */ - if (efi_is_direct_boot) - cleanup_before_linux(); -#endif -} - /** * efi_exit_boot_services() - stop all boot services * @image_handle: handle of the loaded image @@ -1863,9 +1838,6 @@ static efi_status_t EFIAPI efi_exit_boot_services(efi_handle_t image_handle, board_quiesce_devices(); - /* Fix up caches for EFI payloads if necessary */ - efi_exit_caches(); - /* This stops all lingering devices */ bootm_disable_interrupts(); -- 2.19.0

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[U-Boot] [PATCH v2] dm: spi: prevent setting a speed of 0 Hz
by Simon Goldschmidt 23 Nov '18

23 Nov '18

When the device tree is missing a correct spi slave description below the bus (compatible "spi-flash" or spi-max-frequency are missing), the 'set_speed' callback can be called with 'speed' == 0 Hz. At least with cadence qspi, this leads to a division by zero. Prevent this by initializing speed to 100 kHz in this case (same fallback value as is done in 'dm_spi_claim_bus') and issue a warning to console. Signed-off-by: Simon Goldschmidt <simon.k.r.goldschmidt(a)gmail.com> --- Changes in v2: - create a define for the 100 kHz constant (used 3 times) - assign default value when binding new device and speed is 0 - assign default value when spi_slave_ofdata_to_platdata finds that spi-max-frequency property is missing drivers/spi/spi-uclass.c | 15 ++++++++++++--- 1 file changed, 12 insertions(+), 3 deletions(-) diff --git a/drivers/spi/spi-uclass.c b/drivers/spi/spi-uclass.c index b84255bd27..2bc289a74c 100644 --- a/drivers/spi/spi-uclass.c +++ b/drivers/spi/spi-uclass.c @@ -15,6 +15,8 @@ DECLARE_GLOBAL_DATA_PTR; +#define SPI_DEFAULT_SPEED_HZ 100000 + static int spi_set_speed_mode(struct udevice *bus, int speed, int mode) { struct dm_spi_ops *ops; @@ -58,7 +60,7 @@ int dm_spi_claim_bus(struct udevice *dev) speed = spi->max_hz; } if (!speed) - speed = 100000; + speed = SPI_DEFAULT_SPEED_HZ; if (speed != slave->speed) { int ret = spi_set_speed_mode(bus, speed, slave->mode); @@ -300,7 +302,13 @@ int spi_get_bus_and_cs(int busnum, int cs, int speed, int mode, } plat = dev_get_parent_platdata(dev); plat->cs = cs; - plat->max_hz = speed; + if (speed) { + plat->max_hz = speed; + } else { + printf("Warning: SPI speed fallback to %u kHz\n", + SPI_DEFAULT_SPEED_HZ / 1000); + plat->max_hz = SPI_DEFAULT_SPEED_HZ; + } plat->mode = mode; created = true; } else if (ret) { @@ -374,7 +382,8 @@ int spi_slave_ofdata_to_platdata(struct udevice *dev, int value; plat->cs = dev_read_u32_default(dev, "reg", -1); - plat->max_hz = dev_read_u32_default(dev, "spi-max-frequency", 0); + plat->max_hz = dev_read_u32_default(dev, "spi-max-frequency", + SPI_DEFAULT_SPEED_HZ); if (dev_read_bool(dev, "spi-cpol")) mode |= SPI_CPOL; if (dev_read_bool(dev, "spi-cpha")) -- 2.17.1

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[U-Boot] [PATCH v2 00/18] Add U-Boot support for MediaTek SoCs - MT7623n & MT7629
by Ryder Lee 23 Nov '18

23 Nov '18

Hello, This is the new round to add U-Boot support for MediaTek SoCs - MT7623n & MT7629, and the most of the drivers are based on mainline Linux, such as clock, timer, mmc, pinctrl, watchdog, power domain and device tree. The following are the major differences between mainline Linux and U-Boot: - Modify the drivers to adapt the U-Boot DM framework. - Remove unneeded DT nodes as they don't have proper drivers in U-Boot yet. - Just add the basic functions (step-by-step) so that we can monitor the size. - Reuse UART driver ns16550.c but add a highspeed register for MediaTek chips. - Add a whole new MT7629 SNOR driver which is based on SPI framework. Our current progress: The MT7623n (BananaPi R2) which has already been supported in mainline Linux. - Boot from eMMC or SD card. - Boot flow: ROM -> MediaTek's preloder -> U-Boot ... - An open development board called BananaPi R2 [1]. The MT7629 is NOT supported yet in mainline Linux, but I will add it soon. - Boot from SNOR currently. - Boot flow: ROM -> (boot header parsing sequence) -> SPL -> U-Boot ... [1] http://wiki.banana-pi.org/Banana_Pi_BPI-R2 Current implementation was validated via the FIT image. Thanks, Ryder Changes since v2: - Squash defconfig parts into other patches. - Drop unneeded definitions in include/configs/*. - Add a MT7629 qspi driver in the series. Changes since v1: - Fix new blank line at EOF and indentation. - Revise commit message. - Add missing sgmiisys device nodes. - Add Tested-by tags from Matthias. - Drop MT7629 qspi driver in the series, and we will implement another one based on the spi-mem framework. Guochun Mao (1): spi: mtk_qspi: add qspi driver for MT7629 SoC Ryder Lee (15): tools: MediaTek: add MTK boot header generation to mkimage arm: dts: MediaTek: add device tree for MT7629 arm: dts: MediaTek: add device tree for MT7623 arm: MediaTek: add basic support for MT7629 boards clk: MediaTek: add clock driver for MT7629 SoC. clk: MediaTek: add clock driver for MT7623 SoC. timer: MediaTek: add timer driver for MediaTek SoCs watchdog: MediaTek: add watchdog driver for MediaTek SoCs pinctrl: MediaTek: add pinctrl driver for MT7629 SoC pinctrl: MediaTek: add pinctrl driver for MT7623 SoC power domain: MediaTek: add power domain driver for MT7629 SoC power domain: MediaTek: add power domain driver for MT7623 SoC serial: 16550: allow the driver to support MediaTek serial ram: MediaTek: add DDR3 driver for MT7629 SoC MAINTAINERS: add an entry for MediaTek Weijie Gao (2): arm: MediaTek: add basic support for MT7623 boards mmc: mtk-sd: add SD/MMC host controller driver for MT7623 SoC MAINTAINERS | 18 + Makefile | 22 + arch/arm/Kconfig | 14 + arch/arm/Makefile | 1 + arch/arm/dts/Makefile | 4 + arch/arm/dts/mt7623.dtsi | 255 +++++ arch/arm/dts/mt7623n-bananapi-bpi-r2.dts | 207 ++++ arch/arm/dts/mt7629-rfb.dts | 71 ++ arch/arm/dts/mt7629.dtsi | 244 +++++ arch/arm/include/asm/arch-mediatek/gpio.h | 9 + arch/arm/include/asm/arch-mediatek/misc.h | 17 + arch/arm/mach-mediatek/Kconfig | 32 + arch/arm/mach-mediatek/Makefile | 7 + arch/arm/mach-mediatek/cpu.c | 34 + arch/arm/mach-mediatek/init.h | 11 + arch/arm/mach-mediatek/mt7623/Makefile | 4 + arch/arm/mach-mediatek/mt7623/init.c | 54 + arch/arm/mach-mediatek/mt7623/lowlevel_init.S | 22 + arch/arm/mach-mediatek/mt7623/preloader.h | 99 ++ arch/arm/mach-mediatek/mt7629/Makefile | 4 + arch/arm/mach-mediatek/mt7629/init.c | 131 +++ arch/arm/mach-mediatek/mt7629/lowlevel_init.S | 50 + arch/arm/mach-mediatek/spl.c | 43 + board/mediatek/mt7623/Kconfig | 13 + board/mediatek/mt7623/MAINTAINERS | 7 + board/mediatek/mt7623/Makefile | 3 + board/mediatek/mt7623/mt7623_rfb.c | 16 + board/mediatek/mt7629/Kconfig | 17 + board/mediatek/mt7629/MAINTAINERS | 7 + board/mediatek/mt7629/Makefile | 3 + board/mediatek/mt7629/mt7629_rfb.c | 16 + common/image.c | 1 + configs/mt7623n_bpir2_defconfig | 53 + configs/mt7629_rfb_defconfig | 73 ++ drivers/clk/Makefile | 1 + drivers/clk/mediatek/Makefile | 7 + drivers/clk/mediatek/clk-mt7623.c | 870 ++++++++++++++++ drivers/clk/mediatek/clk-mt7629.c | 709 +++++++++++++ drivers/clk/mediatek/clk-mtk.c | 492 +++++++++ drivers/clk/mediatek/clk-mtk.h | 153 +++ drivers/mmc/Kconfig | 9 + drivers/mmc/Makefile | 1 + drivers/mmc/mtk-sd.c | 1331 +++++++++++++++++++++++++ drivers/pinctrl/Kconfig | 1 + drivers/pinctrl/Makefile | 1 + drivers/pinctrl/mediatek/Kconfig | 15 + drivers/pinctrl/mediatek/Makefile | 7 + drivers/pinctrl/mediatek/pinctrl-mt7623.c | 1284 ++++++++++++++++++++++++ drivers/pinctrl/mediatek/pinctrl-mt7629.c | 488 +++++++++ drivers/pinctrl/mediatek/pinctrl-mtk-common.c | 552 ++++++++++ drivers/pinctrl/mediatek/pinctrl-mtk-common.h | 183 ++++ drivers/power/domain/Kconfig | 7 + drivers/power/domain/Makefile | 1 + drivers/power/domain/mtk-power-domain.c | 406 ++++++++ drivers/ram/Makefile | 1 + drivers/ram/mediatek/Makefile | 7 + drivers/ram/mediatek/ddr3-mt7629.c | 766 ++++++++++++++ drivers/serial/ns16550.c | 10 + drivers/spi/Kconfig | 7 + drivers/spi/Makefile | 1 + drivers/spi/mtk_qspi.c | 359 +++++++ drivers/timer/Kconfig | 7 + drivers/timer/Makefile | 1 + drivers/timer/mtk_timer.c | 85 ++ drivers/watchdog/Kconfig | 8 + drivers/watchdog/Makefile | 1 + drivers/watchdog/mtk_wdt.c | 135 +++ include/configs/mt7623.h | 61 ++ include/configs/mt7629.h | 62 ++ include/dt-bindings/clock/mt7623-clk.h | 413 ++++++++ include/dt-bindings/clock/mt7629-clk.h | 206 ++++ include/dt-bindings/power/mt7623-power.h | 19 + include/dt-bindings/power/mt7629-power.h | 13 + include/image.h | 1 + scripts/Makefile.spl | 11 + tools/Makefile | 1 + tools/mtkimage.c | 749 ++++++++++++++ tools/mtkimage.h | 199 ++++ 78 files changed, 11203 insertions(+) create mode 100644 arch/arm/dts/mt7623.dtsi create mode 100644 arch/arm/dts/mt7623n-bananapi-bpi-r2.dts create mode 100644 arch/arm/dts/mt7629-rfb.dts create mode 100644 arch/arm/dts/mt7629.dtsi create mode 100644 arch/arm/include/asm/arch-mediatek/gpio.h create mode 100644 arch/arm/include/asm/arch-mediatek/misc.h create mode 100644 arch/arm/mach-mediatek/Kconfig create mode 100644 arch/arm/mach-mediatek/Makefile create mode 100644 arch/arm/mach-mediatek/cpu.c create mode 100644 arch/arm/mach-mediatek/init.h create mode 100644 arch/arm/mach-mediatek/mt7623/Makefile create mode 100644 arch/arm/mach-mediatek/mt7623/init.c create mode 100644 arch/arm/mach-mediatek/mt7623/lowlevel_init.S create mode 100644 arch/arm/mach-mediatek/mt7623/preloader.h create mode 100644 arch/arm/mach-mediatek/mt7629/Makefile create mode 100644 arch/arm/mach-mediatek/mt7629/init.c create mode 100644 arch/arm/mach-mediatek/mt7629/lowlevel_init.S create mode 100644 arch/arm/mach-mediatek/spl.c create mode 100644 board/mediatek/mt7623/Kconfig create mode 100644 board/mediatek/mt7623/MAINTAINERS create mode 100644 board/mediatek/mt7623/Makefile create mode 100644 board/mediatek/mt7623/mt7623_rfb.c create mode 100644 board/mediatek/mt7629/Kconfig create mode 100644 board/mediatek/mt7629/MAINTAINERS create mode 100644 board/mediatek/mt7629/Makefile create mode 100644 board/mediatek/mt7629/mt7629_rfb.c create mode 100644 configs/mt7623n_bpir2_defconfig create mode 100644 configs/mt7629_rfb_defconfig create mode 100644 drivers/clk/mediatek/Makefile create mode 100644 drivers/clk/mediatek/clk-mt7623.c create mode 100644 drivers/clk/mediatek/clk-mt7629.c create mode 100644 drivers/clk/mediatek/clk-mtk.c create mode 100644 drivers/clk/mediatek/clk-mtk.h create mode 100644 drivers/mmc/mtk-sd.c create mode 100644 drivers/pinctrl/mediatek/Kconfig create mode 100644 drivers/pinctrl/mediatek/Makefile create mode 100644 drivers/pinctrl/mediatek/pinctrl-mt7623.c create mode 100644 drivers/pinctrl/mediatek/pinctrl-mt7629.c create mode 100644 drivers/pinctrl/mediatek/pinctrl-mtk-common.c create mode 100644 drivers/pinctrl/mediatek/pinctrl-mtk-common.h create mode 100644 drivers/power/domain/mtk-power-domain.c create mode 100644 drivers/ram/mediatek/Makefile create mode 100644 drivers/ram/mediatek/ddr3-mt7629.c create mode 100644 drivers/spi/mtk_qspi.c create mode 100644 drivers/timer/mtk_timer.c create mode 100644 drivers/watchdog/mtk_wdt.c create mode 100644 include/configs/mt7623.h create mode 100644 include/configs/mt7629.h create mode 100644 include/dt-bindings/clock/mt7623-clk.h create mode 100644 include/dt-bindings/clock/mt7629-clk.h create mode 100644 include/dt-bindings/power/mt7623-power.h create mode 100644 include/dt-bindings/power/mt7629-power.h create mode 100644 tools/mtkimage.c create mode 100644 tools/mtkimage.h -- 1.9.1

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[U-Boot] [PATCH 0/2] dm: Complete CONFIG_BLK migration
by Simon Glass 22 Nov '18

22 Nov '18

The time has come to migrate all boards to use CONFIG_BLK. This series is just a test to see what boards would have to be removed if we required CONFIG_BLK, as we plan to after the next release. This should help maintainers see what is impacted. Hopefully maintainers will be able to convert their boards over in the next month so we we can avoid having to remove any boards. The goal is to have all boards use driver model. But so far, we do allow CONFIG_DM to not be defined. For 'Force BLK', here is the buildman output showing failed boards and the relatively small number of command errors: 03: Force BLK mips: + pic32mzdask arm: + mixtile_loftq colibri_imx6_nospl sniper omap3_zoom1 tbs2910 Mele_A1000G_quad am335x_igep003x mx6ul_14x14_evk mk802_a10s am43xx_hs_evm devkit3250 pcm051_rev3 am57xx_hs_evm Empire_electronix_m712 Auxtek-T003 pcm058 zc5202 am335x_shc am335x_shc_ict Hummingbird_A31 vining_2000 am335x_evm_usbspl ot1200_spl igep00x0 Mele_I7 Wobo_i5 r7-tv-dongle liteboard omap3_overo am335x_boneblack evb-ast2500 warp7 gwventana_gw5904 cairo A13-OLinuXinoM mccmon6_sd apalis_imx6_nospl_it wandboard birdland_bav335a colibri_imx7 colibri_imx6 inet_q972 xpress_spl stm32f429-evaluation udoo_neo igep0032 Mele_M9 A13-OLinuXino inet98v_rev2 A10s-OLinuXino-M riotboard snapper9260 am43xx_evm pfla02 mx6qsabrelite apalis_imx6_nospl_com s5p_goni colibri_pxa270 snapper9g20 Yones_Toptech_BS1078_V2 am335x_shc_sdboot_prompt k2g_hs_evm cl-som-imx7 am335x_shc_sdboot vf610twr_nand stm32f469-discovery am335x_evm_nor mx53cx9020 Empire_electronix_d709 vf610twr cm_t43 pengwyn stm32f746-disco Sinovoip_BPI_M2 Sinovoip_BPI_M3 Sinlinx_SinA31s pico-imx7d am43xx_evm_rtconly LicheePi_Zero pcm051_rev1 mccmon6_nor mx6sabreauto display5_factory am335x_shc_prompt gwventana_nand Bananapi_M2_Ultra Auxtek-T004 tbs_a711 cm_t335 h8_homlet_v2 Colombus am43xx_evm_usbhost_boot chiliboard am335x_baltos colibri_vf mx6ul_9x9_evk kp_imx6q_tpc bk4r1 udoo difrnce_dit4350 am335x_evm_norboot UTOO_P66 iNet_86VS marsboard MSI_Primo81 apalis_imx6 bananapi_m2_berry xilinx_zynqmp_r5 birdland_bav335b am43xx_evm_qspiboot CSQ_CS908 Ampe_A76 kp_imx53 am335x_evm_spiboot Cubietruck_plus k2g_evm mx6sabresd omap3_logic pepper colorfly_e708_q1 pcm052 gwventana_emmc am335x_boneblack_vboot am335x_shc_netboot xpress ot1200 cgtqmx6eval zc5601 devkit8000 dh_imx6 mx6cuboxi am57xx_evm am335x_sl50 q8_a13_tablet sksimx6 microblaze: + microblaze-generic powerpc: + P1010RDB-PA_36BIT_NOR_SECBOOT BSC9132QDS_SDCARD_DDRCLK100_SECURE P1010RDB-PB_SPIFLASH_SECBOOT T1024QDS_DDR4_SECURE_BOOT controlcenterd_36BIT_SDCARD BSC9132QDS_SDCARD_DDRCLK133_SECURE P1010RDB-PA_SPIFLASH_SECBOOT BSC9132QDS_NAND_DDRCLK133_SECURE P1010RDB-PA_36BIT_SPIFLASH_SECBOOT P2041RDB_SECURE_BOOT P5020DS_NAND_SECURE_BOOT P1010RDB-PB_36BIT_NOR_SECBOOT BSC9132QDS_NOR_DDRCLK100_SECURE P3041DS_SECURE_BOOT T1042D4RDB_SECURE_BOOT T1042RDB_SECURE_BOOT T4240QDS_SECURE_BOOT P1010RDB-PB_36BIT_SPIFLASH_SECBOOT P1010RDB-PB_NAND_SECBOOT BSC9132QDS_SPIFLASH_DDRCLK100_SECURE P3041DS_NAND_SECURE_BOOT T4160QDS_SECURE_BOOT T2080RDB_SECURE_BOOT B4860QDS_SECURE_BOOT P4080DS_SECURE_BOOT T2080QDS_SECURE_BOOT P5040DS_SECURE_BOOT P1010RDB-PB_36BIT_NAND_SECBOOT controlcenterd_36BIT_SDCARD_DEVELOP P1010RDB-PA_NAND_SECBOOT BSC9132QDS_SPIFLASH_DDRCLK133_SECURE P1010RDB-PA_NOR_SECBOOT controlcenterd_TRAILBLAZER_DEVELOP P5020DS_SECURE_BOOT T1024QDS_SECURE_BOOT T1040QDS_SECURE_BOOT BSC9132QDS_NOR_DDRCLK133_SECURE T1024RDB_SECURE_BOOT P5040DS_NAND_SECURE_BOOT P1010RDB-PA_36BIT_NAND_SECBOOT T1042RDB_PI_NAND_SECURE_BOOT T1040RDB_SECURE_BOOT T1040D4RDB_SECURE_BOOT BSC9132QDS_NAND_DDRCLK100_SECURE P1010RDB-PB_NOR_SECBOOT T1023RDB_SECURE_BOOT controlcenterd_TRAILBLAZER +../board/freescale/common/sdhc_boot.c: In function 'mmc_get_env_addr': +../board/freescale/common/sdhc_boot.c:31:9: error: 'struct mmc' has no member named 'block_dev' + n = mmc->block_dev.block_read(&mmc->block_dev, 0, 1, tmp_buf); + ^ +../board/freescale/common/sdhc_boot.c:31:36: error: 'struct mmc' has no member named 'block_dev' + ^ +make[2]: *** [board/freescale/common/sdhc_boot.o] Error 1 +make[1]: *** [board/freescale/common] Error 2 +../common/usb_storage.c: In function 'usb_stor_probe_device': +../common/usb_storage.c:207:30: error: 'struct usb_device' has no member named 'dev' + ^ +../common/usb_storage.c:217:32: error: 'struct usb_device' has no member named 'dev' + ^ +../board/gdsys/p1022/sdhc_boot.c: In function 'mmc_get_env_addr': +../board/gdsys/p1022/sdhc_boot.c:46:9: error: 'struct mmc' has no member named 'block_dev' +../board/gdsys/p1022/sdhc_boot.c:46:36: error: 'struct mmc' has no member named 'block_dev' +make[2]: *** [board/gdsys/p1022/sdhc_boot.o] Error 1 +make[1]: *** [board/gdsys/p1022] Error 2 +In file included from ../include/common.h:47:0, + from ../drivers/mmc/arm_pl180_mmci.c:14: +../drivers/mmc/arm_pl180_mmci.c: In function ?arm_pl180_mmci_init?: +../drivers/mmc/arm_pl180_mmci.c:398:14: error: ?struct mmc? has no member named ?block_dev? + (*mmc)->block_dev.devnum); + ^ +../include/log.h:134:26: note: in definition of macro ?debug_cond? + printf(pr_fmt(fmt), ##args); \ + ^~~~ +../drivers/mmc/arm_pl180_mmci.c:397:2: note: in expansion of macro ?debug? + debug("registered mmc interface number is:%d\n", + ^~~~~ +make[3]: *** [drivers/mmc/arm_pl180_mmci.o] Error 1 +drivers/built-in.o: In function `blk_list_part': +build/../drivers/block/blk-uclass.c:205: undefined reference to `part_print' +drivers/built-in.o: In function `blk_print_part_devnum': +build/../drivers/block/blk-uclass.c:224: undefined reference to `part_print' +drivers/built-in.o: In function `blk_list_devices': +build/../drivers/block/blk-uclass.c:244: undefined reference to `dev_print' +drivers/built-in.o: In function `blk_print_device_num': +build/../drivers/block/blk-uclass.c:257: undefined reference to `dev_print' +drivers/built-in.o: In function `blk_show_device': +build/../drivers/block/blk-uclass.c:275: undefined reference to `dev_print' +drivers/built-in.o: In function `blk_prepare_device': +build/../drivers/block/blk-uclass.c:455: undefined reference to `part_init' +drivers/built-in.o: In function `pic32_sdhci_probe': +../drivers/mmc/pic32_sdhci.c:(.text.pic32_sdhci_probe+0xd8): undefined reference to `add_sdhci' +../drivers/ata/dwc_ahsata.c: In function ?ahci_init_one?: +../drivers/ata/dwc_ahsata.c:875:21: error: ?struct blk_desc? has no member named ?priv? + sata_dev_desc[pdev].priv = uc_priv; + ^ +../drivers/ata/dwc_ahsata.c: In function ?init_sata?: +../drivers/ata/dwc_ahsata.c:898:30: error: ?struct blk_desc? has no member named ?priv? + uc_priv = sata_dev_desc[dev].priv; +../drivers/ata/dwc_ahsata.c: In function ?reset_sata?: +../drivers/ata/dwc_ahsata.c:913:30: error: ?struct blk_desc? has no member named ?priv? +../drivers/ata/dwc_ahsata.c: In function ?sata_port_status?: +../drivers/ata/dwc_ahsata.c:934:24: error: ?struct blk_desc? has no member named ?priv? + if (sata_dev_desc[dev].priv == NULL) + ^ +../drivers/ata/dwc_ahsata.c:937:30: error: ?struct blk_desc? has no member named ?priv? +../drivers/ata/dwc_ahsata.c: In function ?sata_read?: +../drivers/ata/dwc_ahsata.c:948:51: error: ?struct blk_desc? has no member named ?priv? + struct ahci_uc_priv *uc_priv = sata_dev_desc[dev].priv; + ^ +../drivers/ata/dwc_ahsata.c: In function ?sata_write?: +../drivers/ata/dwc_ahsata.c:956:51: error: ?struct blk_desc? has no member named ?priv? +../drivers/ata/dwc_ahsata.c: In function ?scan_sata?: +../drivers/ata/dwc_ahsata.c:964:51: error: ?struct blk_desc? has no member named ?priv? +make[3]: *** [drivers/ata/dwc_ahsata.o] Error 1 w+../drivers/mmc/pic32_sdhci.c: In function 'pic32_sdhci_probe': w+../drivers/mmc/pic32_sdhci.c:60:2: warning: implicit declaration of function 'add_sdhci' [-Wimplicit-function-declaration] Simon Glass (2): RFC: dm: Enable CONFIG_BLK RFC: dm: Force CONFIG_BLK for all boards with DM drivers/block/Kconfig | 2 +- drivers/core/Kconfig | 1 + 2 files changed, 2 insertions(+), 1 deletion(-) -- 2.18.0.rc2.346.g013aa6912e-goog

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[U-Boot] [PATCH] cmd: fdt: Fix fdt address information after the movement
by Marek Vasut 22 Nov '18

22 Nov '18

From: Hiroyuki Yokoyama <hiroyuki.yokoyama.vx(a)renesas.com> This patch fixes the address information of fdt. wrong case: => fdt addr 0x48000000 => fdt move 0x48000000 0x41000000 0xa000 => fdt addr The address of the fdt is 48000000 Active address in this case is 0x41000000. Signed-off-by: Hiroyuki Yokoyama <hiroyuki.yokoyama.vx(a)renesas.com> Signed-off-by: Marek Vasut <marek.vasut+renesas(a)gmail.com> Cc: Hiroyuki Yokoyama <hiroyuki.yokoyama.vx(a)renesas.com> Cc: Nobuhiro Iwamatsu <iwamatsu(a)nigauri.org> Cc: Pantelis Antoniou <pantelis.antoniou(a)konsulko.com> --- cmd/fdt.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/cmd/fdt.c b/cmd/fdt.c index 8a19a3fdbf..84be26f4f1 100644 --- a/cmd/fdt.c +++ b/cmd/fdt.c @@ -202,7 +202,7 @@ static int do_fdt(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) fdt_strerror(err)); return 1; } - working_fdt = newaddr; + set_working_fdt_addr((ulong)newaddr); #ifdef CONFIG_OF_SYSTEM_SETUP /* Call the board-specific fixup routine */ } else if (strncmp(argv[1], "sys", 3) == 0) { -- 2.18.0

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[U-Boot] [PATCH 1/2] dm/pci: Change the first CFG read to Vendor ID in enumeration
by Zhiqiang Hou 22 Nov '18

22 Nov '18

From: Hou Zhiqiang <Zhiqiang.Hou(a)nxp.com> As the PCIe specification recommend reading the Vendor ID register to determine if a Function is present, read the Vendor ID of a non-existent Function must not result in system error, so we'd better make the first CFG read to Vendor ID instead of Header Type register in the PCIe enumeration. Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou(a)nxp.com> --- drivers/pci/pci-uclass.c | 11 +++++++---- 1 file changed, 7 insertions(+), 4 deletions(-) diff --git a/drivers/pci/pci-uclass.c b/drivers/pci/pci-uclass.c index eb118f3496..c8cb9cdad9 100644 --- a/drivers/pci/pci-uclass.c +++ b/drivers/pci/pci-uclass.c @@ -748,16 +748,19 @@ int pci_bind_bus_devices(struct udevice *bus) found_multi = false; if (PCI_FUNC(bdf) && !found_multi) continue; + /* Check only the first access, we don't expect problems */ - ret = pci_bus_read_config(bus, bdf, PCI_HEADER_TYPE, - &header_type, PCI_SIZE_8); + ret = pci_bus_read_config(bus, bdf, PCI_VENDOR_ID, &vendor, + PCI_SIZE_16); if (ret) goto error; - pci_bus_read_config(bus, bdf, PCI_VENDOR_ID, &vendor, - PCI_SIZE_16); + if (vendor == 0xffff || vendor == 0x0000) continue; + pci_bus_read_config(bus, bdf, PCI_HEADER_TYPE, + &header_type, PCI_SIZE_8); + if (!PCI_FUNC(bdf)) found_multi = header_type & 0x80; -- 2.17.1

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[U-Boot] [PATCH 1/1] sandbox: README: setting environment variables
by Heinrich Schuchardt 22 Nov '18

22 Nov '18

The command to set environment variables is setenv. Signed-off-by: Heinrich Schuchardt <xypron.glpk(a)gmx.de> --- board/sandbox/README.sandbox | 16 ++++++++-------- 1 file changed, 8 insertions(+), 8 deletions(-) diff --git a/board/sandbox/README.sandbox b/board/sandbox/README.sandbox index a28fc9f36c..ee4421801b 100644 --- a/board/sandbox/README.sandbox +++ b/board/sandbox/README.sandbox @@ -247,25 +247,25 @@ sudo /path/to/u-boot -D DHCP .... -set autoload no -set ethact eth1 +setenv autoload no +setenv ethact eth1 dhcp PING .... -set autoload no -set ethact eth1 +setenv autoload no +setenv ethact eth1 dhcp ping $gatewayip TFTP .... -set autoload no -set ethact eth1 +setenv autoload no +setenv ethact eth1 dhcp -set serverip WWW.XXX.YYY.ZZZ +setenv serverip WWW.XXX.YYY.ZZZ tftpboot u-boot.bin The bridge also supports (to a lesser extent) the localhost interface, 'lo'. @@ -287,7 +287,7 @@ operation being tested on the lo interface. TFTP .... -set ethact eth5 +setenv ethact eth5 tftpboot u-boot.bin -- 2.19.1

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