October 2018 - U-Boot

[U-Boot] [PATCH 1/1] sandbox: remove stray DEBUG
by Heinrich Schuchardt 19 Oct '18

19 Oct '18

DEBUG should not be defined in production code. Change printf() to debug() where this writes a debug message. Signed-off-by: Heinrich Schuchardt <xypron.glpk(a)gmx.de> --- arch/sandbox/cpu/cpu.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/arch/sandbox/cpu/cpu.c b/arch/sandbox/cpu/cpu.c index 6098945049..fdfb209f77 100644 --- a/arch/sandbox/cpu/cpu.c +++ b/arch/sandbox/cpu/cpu.c @@ -2,7 +2,7 @@ /* * Copyright (c) 2011 The Chromium OS Authors. */ -#define DEBUG + #include <common.h> #include <dm.h> #include <errno.h> @@ -105,8 +105,8 @@ void *phys_to_virt(phys_addr_t paddr) state = state_get_current(); list_for_each_entry(mentry, &state->mapmem_head, sibling_node) { if (mentry->tag == paddr) { - printf("%s: Used map from %lx to %p\n", __func__, - (ulong)paddr, mentry->ptr); + debug("%s: Used map from %lx to %p\n", __func__, + (ulong)paddr, mentry->ptr); return mentry->ptr; } } @@ -152,7 +152,7 @@ phys_addr_t virt_to_phys(void *ptr) __func__, ptr, (ulong)gd->ram_size); os_abort(); } - printf("%s: Used map from %p to %lx\n", __func__, ptr, mentry->tag); + debug("%s: Used map from %p to %lx\n", __func__, ptr, mentry->tag); return mentry->tag; } -- 2.19.1

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[U-Boot] [PATCH] debug uart: don't print before initialization
by Simon Goldschmidt 19 Oct '18

19 Oct '18

At least on socfpga gen5, _debug_uart_putc() can be called before debug_uart_init(), which leaves us stuck in an infinite loop in the ns16550 debug uart driver. Since this prevents debugging startup problems instead of helping, let's add a field to 'gd' that prevents calling the _debug_uart_putc() until debug_uart_init() has been called. Signed-off-by: Simon Goldschmidt <simon.k.r.goldschmidt(a)gmail.com> --- include/asm-generic/global_data.h | 3 +++ include/debug_uart.h | 19 ++++++++++++++----- 2 files changed, 17 insertions(+), 5 deletions(-) diff --git a/include/asm-generic/global_data.h b/include/asm-generic/global_data.h index c83fc01b76..9de7f48476 100644 --- a/include/asm-generic/global_data.h +++ b/include/asm-generic/global_data.h @@ -122,6 +122,9 @@ typedef struct global_data { struct list_head log_head; /* List of struct log_device */ int log_fmt; /* Mask containing log format info */ #endif +#ifdef CONFIG_DEBUG_UART + int debug_uart_initialized; /* No print before debug_uart_init */ +#endif } gd_t; #endif diff --git a/include/debug_uart.h b/include/debug_uart.h index 34e8b2fc81..4133c5612c 100644 --- a/include/debug_uart.h +++ b/include/debug_uart.h @@ -128,9 +128,12 @@ void printhex8(uint value); \ static inline void _printch(int ch) \ { \ - if (ch == '\n') \ - _debug_uart_putc('\r'); \ - _debug_uart_putc(ch); \ + DECLARE_GLOBAL_DATA_PTR; \ + if (gd->debug_uart_initialized) { \ + if (ch == '\n') \ + _debug_uart_putc('\r'); \ + _debug_uart_putc(ch); \ + } \ } \ \ void printch(int ch) \ @@ -146,8 +149,12 @@ void printhex8(uint value); \ static inline void printhex1(uint digit) \ { \ - digit &= 0xf; \ - _debug_uart_putc(digit > 9 ? digit - 10 + 'a' : digit + '0'); \ + DECLARE_GLOBAL_DATA_PTR; \ + if (gd->debug_uart_initialized) { \ + digit &= 0xf; \ + _debug_uart_putc(digit > 9 ? digit - 10 + 'a' : \ + digit + '0'); \ + } \ } \ \ static inline void printhex(uint value, int digits) \ @@ -173,8 +180,10 @@ void printhex8(uint value); \ void debug_uart_init(void) \ { \ + DECLARE_GLOBAL_DATA_PTR; \ board_debug_uart_init(); \ _debug_uart_init(); \ + gd->debug_uart_initialized = 1; \ _DEBUG_UART_ANNOUNCE \ } \ -- 2.17.1

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[U-Boot] [PATCH 1/1] x86: qemu: enable CONFIG_SPL_DM_RTC
by Heinrich Schuchardt 19 Oct '18

19 Oct '18

Since commit 380d4f787a3f ("rtc: Allow use of RTC in SPL and TPL") qemu-x86_64_defconfig does not boot anymore. Fixes: 380d4f787a3f ("rtc: Allow use of RTC in SPL and TPL") Signed-off-by: Heinrich Schuchardt <xypron.glpk(a)gmx.de> --- configs/qemu-x86_64_defconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/configs/qemu-x86_64_defconfig b/configs/qemu-x86_64_defconfig index cf1ba8ea61..32922b84ff 100644 --- a/configs/qemu-x86_64_defconfig +++ b/configs/qemu-x86_64_defconfig @@ -63,6 +63,7 @@ CONFIG_SPL_REGMAP=y CONFIG_SYSCON=y CONFIG_SPL_SYSCON=y CONFIG_CPU=y +CONFIG_SPL_DM_RTC=y CONFIG_SPI=y CONFIG_SPL_TIMER=y CONFIG_USB_STORAGE=y -- 2.19.1

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[U-Boot] Errors when starting sandbox
by Simon Glass 19 Oct '18

19 Oct '18

Hi Joe, When I start sandbox now I see these errors every time. It is possible to fix this? $ u-boot -D ... Warning: host_lo MAC addresses don't match: Address in ROM is ea:06:97:67:f4:b6 Address in environment is 00:00:11:22:33:44 Warning: host_eth0 MAC addresses don't match: Address in ROM is ea:06:97:67:f4:b6 Address in environment is 00:00:11:22:33:45 Warning: host_enp0s31f6 using MAC address from ROM Warning: host_eth6 MAC addresses don't match: Address in ROM is ea:06:97:67:f4:b6 Address in environment is 00:00:11:22:33:46 Warning: host_docker_gwbridge using MAC address from ROM Warning: host_docker0 MAC addresses don't match: Address in ROM is ca:07:52:28:25:66 Address in environment is 00:00:11:22:33:47 Warning: host_veth1f6bcd2 using MAC address from ROM Regards, Simon

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[U-Boot] [PATCH 1/1] efi_loader: fix typos
by Heinrich Schuchardt 18 Oct '18

18 Oct '18

Fix typos in EFI subsystem comments. Signed-off-by: Heinrich Schuchardt <xypron.glpk(a)gmx.de> --- cmd/bootefi.c | 2 +- lib/efi_loader/efi_bootmgr.c | 2 +- lib/efi_loader/efi_console.c | 4 ++-- lib/efi_loader/efi_device_path_to_text.c | 8 ++++---- lib/efi_loader/efi_gop.c | 11 +++++++---- lib/efi_loader/efi_net.c | 8 ++++---- 6 files changed, 19 insertions(+), 16 deletions(-) diff --git a/cmd/bootefi.c b/cmd/bootefi.c index 78f126f1c6..3605c3ff96 100644 --- a/cmd/bootefi.c +++ b/cmd/bootefi.c @@ -354,7 +354,7 @@ static efi_status_t do_bootefi_exec(void *efi, /* * Special case for efi payload not loaded from disk, such as * 'bootefi hello' or for example payload loaded directly into - * memory via jtag, etc: + * memory via JTAG, etc: */ if (!device_path && !image_path) { printf("WARNING: using memory device/image path, this may confuse some payloads!\n"); diff --git a/lib/efi_loader/efi_bootmgr.c b/lib/efi_loader/efi_bootmgr.c index 0c5764db12..2aae12e154 100644 --- a/lib/efi_loader/efi_bootmgr.c +++ b/lib/efi_loader/efi_bootmgr.c @@ -1,6 +1,6 @@ // SPDX-License-Identifier: GPL-2.0+ /* - * EFI utils + * EFI boot manager * * Copyright (c) 2017 Rob Clark */ diff --git a/lib/efi_loader/efi_console.c b/lib/efi_loader/efi_console.c index 7274d75204..66c33a551d 100644 --- a/lib/efi_loader/efi_console.c +++ b/lib/efi_loader/efi_console.c @@ -205,7 +205,7 @@ static int query_console_serial(int *rows, int *cols) /* * Not all terminals understand CSI [18t for querying the console size. * We should adhere to escape sequences documented in the console_codes - * manpage and the ECMA-48 standard. + * man page and the ECMA-48 standard. * * So here we follow a different approach. We position the cursor to the * bottom right and query its position. Before leaving the function we @@ -480,7 +480,7 @@ void set_shift_mask(int mod, struct efi_key_state *key_state) * * This gets called when we have already parsed CSI. * - * @modifiers: bitmask (shift, alt, ctrl) + * @modifiers: bit mask (shift, alt, ctrl) * @return: the unmodified code */ static int analyze_modifiers(struct efi_key_state *key_state) diff --git a/lib/efi_loader/efi_device_path_to_text.c b/lib/efi_loader/efi_device_path_to_text.c index 0082236359..e219f84b28 100644 --- a/lib/efi_loader/efi_device_path_to_text.c +++ b/lib/efi_loader/efi_device_path_to_text.c @@ -269,9 +269,9 @@ static char *efi_convert_single_device_node_to_text( * for details. * * device_node device node to be converted - * display_only true if the shorter text represenation shall be used + * display_only true if the shorter text representation shall be used * allow_shortcuts true if shortcut forms may be used - * @return text represenation of the device path + * @return text representation of the device path * NULL if out of memory of device_path is NULL */ static uint16_t EFIAPI *efi_convert_device_node_to_text( @@ -302,9 +302,9 @@ out: * for details. * * device_path device path to be converted - * display_only true if the shorter text represenation shall be used + * display_only true if the shorter text representation shall be used * allow_shortcuts true if shortcut forms may be used - * @return text represenation of the device path + * @return text representation of the device path * NULL if out of memory of device_path is NULL */ static uint16_t EFIAPI *efi_convert_device_path_to_text( diff --git a/lib/efi_loader/efi_gop.c b/lib/efi_loader/efi_gop.c index fbd5d97de9..d62ce45912 100644 --- a/lib/efi_loader/efi_gop.c +++ b/lib/efi_loader/efi_gop.c @@ -243,12 +243,12 @@ static efi_uintn_t gop_get_bpp(struct efi_gop *this) } /* - * Gcc can't optimize our BLT function well, but we need to make sure that + * GCC can't optimize our BLT function well, but we need to make sure that * our 2-dimensional loop gets executed very quickly, otherwise the system * will feel slow. * * By manually putting all obvious branch targets into functions which call - * our generic blt function with constants, the compiler can successfully + * our generic BLT function with constants, the compiler can successfully * optimize for speed. */ static efi_status_t gop_blt_video_fill(struct efi_gop *this, @@ -452,7 +452,7 @@ efi_status_t efi_gop_register(void) ret = efi_add_protocol(&gopobj->header, &efi_gop_guid, &gopobj->ops); if (ret != EFI_SUCCESS) { - printf("ERROR: Failure adding gop protocol\n"); + printf("ERROR: Failure adding GOP protocol\n"); return ret; } gopobj->ops.query_mode = gop_query_mode; @@ -470,7 +470,10 @@ efi_status_t efi_gop_register(void) if (bpix == LCD_COLOR32) #endif { - /* With 32bit color space we can directly expose the fb */ + /* + * With 32bit color space we can directly expose the frame + * buffer + */ gopobj->mode.fb_base = fb_base; gopobj->mode.fb_size = fb_size; } diff --git a/lib/efi_loader/efi_net.c b/lib/efi_loader/efi_net.c index c4f35cd50d..a64c603ed3 100644 --- a/lib/efi_loader/efi_net.c +++ b/lib/efi_loader/efi_net.c @@ -269,7 +269,7 @@ static efi_status_t EFIAPI efi_net_receive(struct efi_simple_network *this, if (protocol) *protocol = protlen; if (*buffer_size < net_rx_packet_len) { - /* Packet doesn't fit, try again with bigger buf */ + /* Packet doesn't fit, try again with bigger buffer */ *buffer_size = net_rx_packet_len; return EFI_EXIT(EFI_BUFFER_TOO_SMALL); } @@ -319,11 +319,11 @@ efi_status_t efi_net_register(void) efi_status_t r; if (!eth_get_dev()) { - /* No eth device active, don't expose any */ + /* No network device active, don't expose any */ return EFI_SUCCESS; } - /* We only expose the "active" eth device, so one is enough */ + /* We only expose the "active" network device, so one is enough */ netobj = calloc(1, sizeof(*netobj)); if (!netobj) { printf("ERROR: Out of memory\n"); @@ -397,7 +397,7 @@ efi_status_t efi_net_register(void) printf("ERROR: Failed to register network event\n"); return r; } - /* Network is time critical, create event in every timer cyle */ + /* Network is time critical, create event in every timer cycle */ r = efi_set_timer(network_timer_event, EFI_TIMER_PERIODIC, 0); if (r != EFI_SUCCESS) { printf("ERROR: Failed to set network timer\n"); -- 2.19.1

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[U-Boot] socfpga cyclone5 dts
by goldsimon＠gmx.de 18 Oct '18

18 Oct '18

Hi Marek, I was playing with updating the dts files for cyclone5 (and arria5) from current kernel sources, but I found that the kernel as 4 boards that U-Boot doesn't have and U-Boot has 6 boards that the kernel doesn't have. How should I proceed here? Should I copy new boards from the kernel? Should I keep U-Boot-only boards and try to adjust them to changes (if any)? Simon

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[U-Boot] [PATCH] mmc: dw_mmc: fix dwmci_data_transfer not filling data buffer
by paweljarosz3691＠gmail.com 18 Oct '18

18 Oct '18

From: Paweł Jarosz <paweljarosz3691(a)gmail.com> In current version of the driver when data size is low (observed with 2 bytes or 16 bytes) like in case when mmc tries to read card capabilities or switch card mode, data buffer in function dwmci_data_transfer not being filled. The reason is that interrupt Receive FIFO Data Request (RXDR) not being fired but instead Data Transfer Over (DTO) fires. This results in card not being properly detected (i.e. SD version 1.0 instead of 3.0, buswidth 1 instead 4). So fix this by checking both interrupts status before reading data. Signed-off-by: Paweł Jarosz <paweljarosz3691(a)gmail.com> --- drivers/mmc/dw_mmc.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/mmc/dw_mmc.c b/drivers/mmc/dw_mmc.c index 3b601b0e43..f1736c7abf 100644 --- a/drivers/mmc/dw_mmc.c +++ b/drivers/mmc/dw_mmc.c @@ -138,7 +138,8 @@ static int dwmci_data_transfer(struct dwmci_host *host, struct mmc_data *data) if (host->fifo_mode && size) { len = 0; if (data->flags == MMC_DATA_READ && - (mask & DWMCI_INTMSK_RXDR)) { + (mask & DWMCI_INTMSK_RXDR || + mask & DWMCI_INTMSK_DTO)) { while (size) { ret = dwmci_fifo_ready(host, DWMCI_FIFO_EMPTY, -- 2.17.1

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[U-Boot] [PATCH] usb: ohci: Add OHCI PCI driver
by Marek Vasut 18 Oct '18

18 Oct '18

Add small OHCI PCI driver for USB 1.1 OHCI controllers on PCI bus. This driver matches only on PCI class (serial-ohci) and requires DM-USB ; any sort of deprecated legacy usage is not supported. Signed-off-by: Marek Vasut <marek.vasut+renesas(a)gmail.com> --- drivers/usb/host/Kconfig | 6 ++++ drivers/usb/host/Makefile | 1 + drivers/usb/host/ohci-pci.c | 55 +++++++++++++++++++++++++++++++++++++ 3 files changed, 62 insertions(+) create mode 100644 drivers/usb/host/ohci-pci.c diff --git a/drivers/usb/host/Kconfig b/drivers/usb/host/Kconfig index a213c918bc..045aa0a3f6 100644 --- a/drivers/usb/host/Kconfig +++ b/drivers/usb/host/Kconfig @@ -224,6 +224,12 @@ config USB_OHCI_GENERIC ---help--- Enables support for generic OHCI controller. +config USB_OHCI_PCI + bool "Support for PCI-based OHCI USB controller" + depends on DM_USB + help + Enables support for the PCI-based OHCI controller. + endif # USB_OHCI_HCD config USB_UHCI_HCD diff --git a/drivers/usb/host/Makefile b/drivers/usb/host/Makefile index cb8c315a15..b7c94cadcb 100644 --- a/drivers/usb/host/Makefile +++ b/drivers/usb/host/Makefile @@ -18,6 +18,7 @@ obj-$(CONFIG_USB_OHCI_EP93XX) += ohci-ep93xx.o obj-$(CONFIG_USB_OHCI_SUNXI) += ohci-sunxi.o obj-$(CONFIG_USB_OHCI_LPC32XX) += ohci-lpc32xx.o obj-$(CONFIG_USB_OHCI_GENERIC) += ohci-generic.o +obj-$(CONFIG_USB_OHCI_PCI) += ohci-pci.o # echi obj-$(CONFIG_USB_EHCI_HCD) += ehci-hcd.o diff --git a/drivers/usb/host/ohci-pci.c b/drivers/usb/host/ohci-pci.c new file mode 100644 index 0000000000..dd078f008e --- /dev/null +++ b/drivers/usb/host/ohci-pci.c @@ -0,0 +1,55 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Copyright (C) 2018 Marek Vasut <marek.vasut(a)gmail.com> + */ + +#include <common.h> +#include <dm.h> +#include <errno.h> +#include <pci.h> +#include <usb.h> +#include <asm/io.h> + +#include "ohci.h" + +/* Information about the USB port */ +struct ohci_pci_priv { + ohci_t ohci; +}; + +static int ohci_pci_probe(struct udevice *dev) +{ + struct ohci_regs *regs; + u32 cmd; + + regs = dm_pci_map_bar(dev, PCI_BASE_ADDRESS_0, PCI_REGION_MEM); + if (!regs) + return -ENOMEM; + + /* Enable busmaster */ + dm_pci_read_config32(dev, PCI_COMMAND, &cmd); + cmd |= PCI_COMMAND_MASTER; + dm_pci_write_config32(dev, PCI_COMMAND, cmd); + + debug("OHCI-PCI init regs %p\n", regs); + + return ohci_register(dev, regs); +} + +U_BOOT_DRIVER(ohci_pci) = { + .name = "ohci_pci", + .id = UCLASS_USB, + .probe = ohci_pci_probe, + .remove = ohci_deregister, + .ops = &ohci_usb_ops, + .platdata_auto_alloc_size = sizeof(struct usb_platdata), + .priv_auto_alloc_size = sizeof(struct ohci_pci_priv), + .flags = DM_FLAG_ALLOC_PRIV_DMA, +}; + +static struct pci_device_id ohci_pci_supported[] = { + { PCI_DEVICE_CLASS(PCI_CLASS_SERIAL_USB_OHCI, ~0) }, + {}, +}; + +U_BOOT_PCI_DEVICE(ohci_pci, ohci_pci_supported); -- 2.18.0

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[U-Boot] [PATCH 1/9] ARM: rmobile: Fix CPGWPR Address define and Settings on Gen3
by Marek Vasut 18 Oct '18

18 Oct '18

From: Hiroyuki Yokoyama <hiroyuki.yokoyama.vx(a)renesas.com> This patch fixes the write-protect control of CPG. Signed-off-by: Hiroyuki Yokoyama <hiroyuki.yokoyama.vx(a)renesas.com> --- board/renesas/draak/draak.c | 4 ++-- board/renesas/salvator-x/salvator-x.c | 4 ++-- board/renesas/ulcb/ulcb.c | 4 ++-- 3 files changed, 6 insertions(+), 6 deletions(-) diff --git a/board/renesas/draak/draak.c b/board/renesas/draak/draak.c index 852fdda843..e7f0bd7b65 100644 --- a/board/renesas/draak/draak.c +++ b/board/renesas/draak/draak.c @@ -27,7 +27,7 @@ DECLARE_GLOBAL_DATA_PTR; #define CPGWPCR 0xE6150904 -#define CPGWPR 0xE615090C +#define CPGWPR 0xE6150900 #define CLK2MHZ(clk) (clk / 1000 / 1000) void s_init(void) @@ -39,8 +39,8 @@ void s_init(void) writel(0xA5A5A500, &rwdt->rwtcsra); writel(0xA5A5A500, &swdt->swtcsra); + writel(0x5A5AFFFF, CPGWPR); writel(0xA5A50000, CPGWPCR); - writel(0xFFFFFFFF, CPGWPR); } #define GSX_MSTP112 BIT(12) /* 3DG */ diff --git a/board/renesas/salvator-x/salvator-x.c b/board/renesas/salvator-x/salvator-x.c index 00256bc1a3..746403a5c5 100644 --- a/board/renesas/salvator-x/salvator-x.c +++ b/board/renesas/salvator-x/salvator-x.c @@ -28,7 +28,7 @@ DECLARE_GLOBAL_DATA_PTR; #define CPGWPCR 0xE6150904 -#define CPGWPR 0xE615090C +#define CPGWPR 0xE6150900 #define CLK2MHZ(clk) (clk / 1000 / 1000) void s_init(void) @@ -40,8 +40,8 @@ void s_init(void) writel(0xA5A5A500, &rwdt->rwtcsra); writel(0xA5A5A500, &swdt->swtcsra); + writel(0x5A5AFFFF, CPGWPR); writel(0xA5A50000, CPGWPCR); - writel(0xFFFFFFFF, CPGWPR); } #define GSX_MSTP112 BIT(12) /* 3DG */ diff --git a/board/renesas/ulcb/ulcb.c b/board/renesas/ulcb/ulcb.c index 213e869ebe..dfe8efd3ac 100644 --- a/board/renesas/ulcb/ulcb.c +++ b/board/renesas/ulcb/ulcb.c @@ -27,7 +27,7 @@ DECLARE_GLOBAL_DATA_PTR; #define CPGWPCR 0xE6150904 -#define CPGWPR 0xE615090C +#define CPGWPR 0xE6150900 #define CLK2MHZ(clk) (clk / 1000 / 1000) void s_init(void) @@ -39,8 +39,8 @@ void s_init(void) writel(0xA5A5A500, &rwdt->rwtcsra); writel(0xA5A5A500, &swdt->swtcsra); + writel(0x5A5AFFFF, CPGWPR); writel(0xA5A50000, CPGWPCR); - writel(0xFFFFFFFF, CPGWPR); } #define GSX_MSTP112 BIT(12) /* 3DG */ -- 2.18.0

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[U-Boot] [PATCH] ARM: dts: rmobile: Build -u-boot variants of DTs
by Marek Vasut 18 Oct '18

18 Oct '18

Build the -u-boot variants of the device trees so they can be included in Multi-DTB fitImage, which in turn allows us to build single U-Boot image for multiple boards. Signed-off-by: Marek Vasut <marek.vasut+renesas(a)gmail.com> --- arch/arm/dts/Makefile | 16 ++++++++-------- 1 file changed, 8 insertions(+), 8 deletions(-) diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile index 8e6f8e99d3..0de6234eec 100644 --- a/arch/arm/dts/Makefile +++ b/arch/arm/dts/Makefile @@ -455,14 +455,14 @@ dtb-$(CONFIG_MX7) += imx7-colibri.dtb \ dtb-$(CONFIG_ARCH_MX7ULP) += imx7ulp-evk.dtb dtb-$(CONFIG_RCAR_GEN3) += \ - r8a7795-h3ulcb.dtb \ - r8a7795-salvator-x.dtb \ - r8a7796-m3ulcb.dtb \ - r8a7796-salvator-x.dtb \ - r8a77965-salvator-x.dtb \ - r8a77970-eagle.dtb \ - r8a77990-ebisu.dtb \ - r8a77995-draak.dtb + r8a7795-h3ulcb-u-boot.dtb \ + r8a7795-salvator-x-u-boot.dtb \ + r8a7796-m3ulcb-u-boot.dtb \ + r8a7796-salvator-x-u-boot.dtb \ + r8a77965-salvator-x-u-boot.dtb \ + r8a77970-eagle-u-boot.dtb \ + r8a77990-ebisu-u-boot.dtb \ + r8a77995-draak-u-boot.dtb dtb-$(CONFIG_SOC_KEYSTONE) += keystone-k2hk-evm.dtb \ keystone-k2l-evm.dtb \ -- 2.18.0

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