generic-offsets-file := include/generated/generic-asm-offsets.h
always := $(generic-offsets-file)
-targets := $(generic-offsets-file) lib/asm-offsets.s
+targets := lib/asm-offsets.s
# We use internal kbuild rules to avoid the "is up to date" message from make
lib/asm-offsets.s: lib/asm-offsets.c FORCE
endif
always += $(offsets-file)
-targets += $(offsets-file)
targets += arch/$(ARCH)/lib/asm-offsets.s
CFLAGS_asm-offsets.o := -DDO_DEPS_ONLY
# Comments in this file are targeted only to the developer, do not
# expect to learn how to build the kernel reading this file.
-# Do not use make's built-in rules and variables
-# (this increases performance and avoids hard-to-debug behaviour);
-MAKEFLAGS += -rR
+# o Do not use make's built-in rules and variables
+# (this increases performance and avoids hard-to-debug behaviour);
+# o Look for make include files relative to root of kernel src
+MAKEFLAGS += -rR --include-dir=$(CURDIR)
# Avoid funny character set dependencies
unexport LC_ALL
export KBUILD_MODULES KBUILD_BUILTIN
export KBUILD_CHECKSRC KBUILD_SRC KBUILD_EXTMOD
-# Look for make include files relative to root of kernel src
-MAKEFLAGS += --include-dir=$(srctree)
-
# We need some generic definitions (do not try to remake the file).
-$(srctree)/scripts/Kbuild.include: ;
-include $(srctree)/scripts/Kbuild.include
+scripts/Kbuild.include: ;
+include scripts/Kbuild.include
# Make variables (CC, etc...)
ifeq ($(KBUILD_EXTMOD),)
ifneq ($(filter config %config,$(MAKECMDGOALS)),)
config-targets := 1
- ifneq ($(filter-out config %config,$(MAKECMDGOALS)),)
+ ifneq ($(words $(MAKECMDGOALS)),1)
mixed-targets := 1
endif
endif
autoconf_is_old := $(shell find . -path ./$(KCONFIG_CONFIG) -newer \
include/config/auto.conf)
ifeq ($(autoconf_is_old),)
-include $(srctree)/config.mk
-include $(srctree)/arch/$(ARCH)/Makefile
+include config.mk
+include arch/$(ARCH)/Makefile
endif
endif
endif
export CONFIG_SYS_TEXT_BASE
-include $(srctree)/scripts/Makefile.extrawarn
+include scripts/Makefile.extrawarn
# Add user supplied CPPFLAGS, AFLAGS and CFLAGS as the last assignments
KBUILD_CPPFLAGS += $(KCPPFLAGS)
endef
define filechk_timestamp.h
- (LC_ALL=C date +'#define U_BOOT_DATE "%b %d %C%y"'; \
- LC_ALL=C date +'#define U_BOOT_TIME "%T"'; \
- LC_ALL=C date +'#define U_BOOT_TZ "%z"')
+ (SOURCE_DATE="$${SOURCE_DATE_EPOCH:+@$$SOURCE_DATE_EPOCH}"; \
+ LC_ALL=C date -u -d "$${SOURCE_DATE:-now}" +'#define U_BOOT_DATE "%b %d %C%y"'; \
+ LC_ALL=C date -u -d "$${SOURCE_DATE:-now}" +'#define U_BOOT_TIME "%T"'; \
+ LC_ALL=C date -u -d "$${SOURCE_DATE:-now}" +'#define U_BOOT_TZ "%z"' )
endef
$(version_h): include/config/uboot.release FORCE
$(call filechk,timestamp.h)
# ---------------------------------------------------------------------------
-
-PHONY += depend dep
-depend dep:
- @echo '*** Warning: make $@ is unnecessary now.'
-
-# ---------------------------------------------------------------------------
quiet_cmd_cpp_lds = LDS $@
cmd_cpp_lds = $(CPP) -Wp,-MD,$(depfile) $(cpp_flags) $(LDPPFLAGS) -ansi \
-D__ASSEMBLY__ -x assembler-with-cpp -P -o $@ $<
include $(cmd_files)
endif
-# Shorthand for $(Q)$(MAKE) -f scripts/Makefile.clean obj=dir
-# Usage:
-# $(Q)$(MAKE) $(clean)=dir
-clean := -f $(srctree)/scripts/Makefile.clean obj
-
endif # skip-makefile
PHONY += FORCE
- CONFIG_SYS_MEM_TOP_HIDE_MIN
Define minimum DDR size to be hided from top of the DDR memory
+Reproducible builds
+-------------------
+
+In order to achieve reproducible builds, timestamps used in the U-Boot build
+process have to be set to a fixed value.
+
+This is done using the SOURCE_DATE_EPOCH environment variable.
+SOURCE_DATE_EPOCH is to be set on the build host's shell, not as a configuration
+option for U-Boot or an environment variable in U-Boot.
+
+SOURCE_DATE_EPOCH should be set to a number of seconds since the epoch, in UTC.
+
Building the Software:
======================
+config CREATE_ARCH_SYMLINK
+ bool
+
config HAVE_GENERIC_BOARD
bool
config ARM
bool "ARM architecture"
+ select CREATE_ARCH_SYMLINK
select HAVE_PRIVATE_LIBGCC if !ARM64
select HAVE_GENERIC_BOARD
select SUPPORT_OF_CONTROL
config AVR32
bool "AVR32 architecture"
+ select CREATE_ARCH_SYMLINK
select HAVE_GENERIC_BOARD
select SYS_GENERIC_BOARD
config SPARC
bool "SPARC architecture"
+ select CREATE_ARCH_SYMLINK
config X86
bool "x86 architecture"
+ select CREATE_ARCH_SYMLINK
select HAVE_PRIVATE_LIBGCC
select HAVE_GENERIC_BOARD
select SYS_GENERIC_BOARD
}
/**
- * get_board_rev() - setup to pass kernel board revision information
- * returns: 0 for the ATAG REVISION tag value.
- */
-u32 __weak get_board_rev(void)
-{
- return 0;
-}
-
-/**
* get_device_type(): tell if GP/HS/EMU/TST
*/
u32 get_device_type(void)
obj-y += omap-cache.o
endif
-ifeq ($(CONFIG_OMAP34XX),)
obj-y += boot-common.o
-endif
obj-y += lowlevel_init.o
obj-y += mem-common.o
#include <asm/arch/sys_proto.h>
#include <watchdog.h>
#include <scsi.h>
+#include <i2c.h>
DECLARE_GLOBAL_DATA_PTR;
+__weak u32 omap_sys_boot_device(void)
+{
+ return BOOT_DEVICE_NONE;
+}
+
void save_omap_boot_params(void)
{
- u32 rom_params = *((u32 *)OMAP_SRAM_SCRATCH_BOOT_PARAMS);
- u8 boot_device;
- u32 dev_desc, dev_data;
+ u32 boot_params = *((u32 *)OMAP_SRAM_SCRATCH_BOOT_PARAMS);
+ struct omap_boot_parameters *omap_boot_params;
+ u32 boot_device;
+ u32 boot_mode;
- if ((rom_params < NON_SECURE_SRAM_START) ||
- (rom_params > NON_SECURE_SRAM_END))
+ if ((boot_params < NON_SECURE_SRAM_START) ||
+ (boot_params > NON_SECURE_SRAM_END))
return;
- /*
- * rom_params can be type casted to omap_boot_parameters and
- * used. But it not correct to assume that romcode structure
- * encoding would be same as u-boot. So use the defined offsets.
- */
- boot_device = *((u8 *)(rom_params + BOOT_DEVICE_OFFSET));
+ omap_boot_params = (struct omap_boot_parameters *)boot_params;
+
+ boot_device = omap_boot_params->boot_device;
+ boot_mode = MMCSD_MODE_UNDEFINED;
+
+ /* Boot device */
-#if defined(BOOT_DEVICE_NAND_I2C)
+#ifdef BOOT_DEVICE_NAND_I2C
/*
* Re-map NAND&I2C boot-device to the "normal" NAND boot-device.
* Otherwise the SPL boot IF can't handle this device correctly.
if (boot_device == BOOT_DEVICE_NAND_I2C)
boot_device = BOOT_DEVICE_NAND;
#endif
- gd->arch.omap_boot_params.omap_bootdevice = boot_device;
+#ifdef BOOT_DEVICE_QSPI_4
+ /*
+ * We get different values for QSPI_1 and QSPI_4 being used, but
+ * don't actually care about this difference. Rather than
+ * mangle the later code, if we're coming in as QSPI_4 just
+ * change to the QSPI_1 value.
+ */
+ if (boot_device == BOOT_DEVICE_QSPI_4)
+ boot_device = BOOT_DEVICE_SPI;
+#endif
+#if (defined(BOOT_DEVICE_UART) && !defined(CONFIG_SPL_YMODEM_SUPPORT)) || \
+ (defined(BOOT_DEVICE_USB) && !defined(CONFIG_SPL_USB_SUPPORT)) || \
+ (defined(BOOT_DEVICE_USBETH) && !defined(CONFIG_SPL_USBETH_SUPPORT))
+ /*
+ * When booting from peripheral booting, the boot device is not usable
+ * as-is (unless there is support for it), so the boot device is instead
+ * figured out using the SYS_BOOT pins.
+ */
+ switch (boot_device) {
+#ifdef BOOT_DEVICE_UART
+ case BOOT_DEVICE_UART:
+#endif
+#ifdef BOOT_DEVICE_USB
+ case BOOT_DEVICE_USB:
+#endif
+ boot_device = omap_sys_boot_device();
+
+ /* MMC raw mode will fallback to FS mode. */
+ if ((boot_device >= MMC_BOOT_DEVICES_START) &&
+ (boot_device <= MMC_BOOT_DEVICES_END))
+ boot_mode = MMCSD_MODE_RAW;
- gd->arch.omap_boot_params.ch_flags =
- *((u8 *)(rom_params + CH_FLAGS_OFFSET));
+ break;
+ }
+#endif
+ gd->arch.omap_boot_device = boot_device;
+
+ /* Boot mode */
+
+#ifdef CONFIG_OMAP34XX
if ((boot_device >= MMC_BOOT_DEVICES_START) &&
(boot_device <= MMC_BOOT_DEVICES_END)) {
-#if !defined(CONFIG_AM33XX) && !defined(CONFIG_TI81XX) && \
- !defined(CONFIG_AM43XX)
- if ((omap_hw_init_context() ==
- OMAP_INIT_CONTEXT_UBOOT_AFTER_SPL)) {
- gd->arch.omap_boot_params.omap_bootmode =
- *((u8 *)(rom_params + BOOT_MODE_OFFSET));
- } else
-#endif
- {
- dev_desc = *((u32 *)(rom_params + DEV_DESC_PTR_OFFSET));
- dev_data = *((u32 *)(dev_desc + DEV_DATA_PTR_OFFSET));
- gd->arch.omap_boot_params.omap_bootmode =
- *((u32 *)(dev_data + BOOT_MODE_OFFSET));
+ switch (boot_device) {
+ case BOOT_DEVICE_MMC1:
+ boot_mode = MMCSD_MODE_FS;
+ break;
+ case BOOT_DEVICE_MMC2:
+ boot_mode = MMCSD_MODE_RAW;
+ break;
}
}
-
-#if defined(CONFIG_DRA7XX) || defined(CONFIG_AM57XX)
+#else
/*
- * We get different values for QSPI_1 and QSPI_4 being used, but
- * don't actually care about this difference. Rather than
- * mangle the later code, if we're coming in as QSPI_4 just
- * change to the QSPI_1 value.
+ * If the boot device was dynamically changed and doesn't match what
+ * the bootrom initially booted, we cannot use the boot device
+ * descriptor to figure out the boot mode.
*/
- if (gd->arch.omap_boot_params.omap_bootdevice == 11)
- gd->arch.omap_boot_params.omap_bootdevice = BOOT_DEVICE_SPI;
+ if ((boot_device == omap_boot_params->boot_device) &&
+ (boot_device >= MMC_BOOT_DEVICES_START) &&
+ (boot_device <= MMC_BOOT_DEVICES_END)) {
+ boot_params = omap_boot_params->boot_device_descriptor;
+ if ((boot_params < NON_SECURE_SRAM_START) ||
+ (boot_params > NON_SECURE_SRAM_END))
+ return;
+
+ boot_params = *((u32 *)(boot_params + DEVICE_DATA_OFFSET));
+ if ((boot_params < NON_SECURE_SRAM_START) ||
+ (boot_params > NON_SECURE_SRAM_END))
+ return;
+
+ boot_mode = *((u32 *)(boot_params + BOOT_MODE_OFFSET));
+
+ if (boot_mode != MMCSD_MODE_FS &&
+ boot_mode != MMCSD_MODE_RAW)
+#ifdef CONFIG_SUPPORT_EMMC_BOOT
+ boot_mode = MMCSD_MODE_EMMCBOOT;
+#else
+ boot_mode = MMCSD_MODE_UNDEFINED;
+#endif
+ }
+#endif
+
+ gd->arch.omap_boot_mode = boot_mode;
+
+#if !defined(CONFIG_TI814X) && !defined(CONFIG_TI816X) && \
+ !defined(CONFIG_AM33XX) && !defined(CONFIG_AM43XX)
+
+ /* CH flags */
+
+ gd->arch.omap_ch_flags = omap_boot_params->ch_flags;
#endif
}
#ifdef CONFIG_SPL_BUILD
u32 spl_boot_device(void)
{
- return (u32) (gd->arch.omap_boot_params.omap_bootdevice);
+ return gd->arch.omap_boot_device;
}
u32 spl_boot_mode(void)
{
- u32 val = gd->arch.omap_boot_params.omap_bootmode;
-
- if (val == MMCSD_MODE_RAW)
- return MMCSD_MODE_RAW;
- else if (val == MMCSD_MODE_FS)
- return MMCSD_MODE_FS;
- else
-#ifdef CONFIG_SUPPORT_EMMC_BOOT
- return MMCSD_MODE_EMMCBOOT;
-#else
- return MMCSD_MODE_UNDEFINED;
-#endif
+ return gd->arch.omap_boot_mode;
}
void spl_board_init(void)
/* Prepare console output */
preloader_console_init();
-#ifdef CONFIG_SPL_NAND_SUPPORT
+#if defined(CONFIG_SPL_NAND_SUPPORT) || defined(CONFIG_SPL_ONENAND_SUPPORT)
gpmc_init();
#endif
+#ifdef CONFIG_SPL_I2C_SUPPORT
+ i2c_init(CONFIG_SYS_OMAP24_I2C_SPEED, CONFIG_SYS_OMAP24_I2C_SLAVE);
+#endif
#if defined(CONFIG_AM33XX) && defined(CONFIG_SPL_MUSB_NEW_SUPPORT)
arch_misc_init();
#endif
image_entry_noargs_t image_entry =
(image_entry_noargs_t) spl_image->entry_point;
+ u32 boot_params = *((u32 *)OMAP_SRAM_SCRATCH_BOOT_PARAMS);
+
debug("image entry point: 0x%X\n", spl_image->entry_point);
/* Pass the saved boot_params from rom code */
- image_entry((u32 *)&gd->arch.omap_boot_params);
+ image_entry((u32 *)boot_params);
}
#endif
*/
int arch_cpu_init(void)
{
+#ifdef CONFIG_SPL
save_omap_boot_params();
+#endif
return 0;
}
#endif /* CONFIG_ARCH_CPU_INIT */
#include <asm/arch/spl.h>
#include <linux/linkage.h>
-#ifndef CONFIG_OMAP34XX
+#ifdef CONFIG_SPL
ENTRY(save_boot_params)
+
ldr r1, =OMAP_SRAM_SCRATCH_BOOT_PARAMS
str r0, [r1]
b save_boot_params_ret
obj-y := lowlevel_init.o
obj-y += board.o
+obj-y += boot.o
obj-y += clock.o
obj-y += sys_info.o
ifdef CONFIG_SPL_BUILD
*/
#include <common.h>
#include <dm.h>
-#include <mmc.h>
#include <spl.h>
#include <asm/io.h>
#include <asm/arch/sys_proto.h>
#include <asm/armv7.h>
#include <asm/gpio.h>
#include <asm/omap_common.h>
-#include <asm/arch/mmc_host_def.h>
-#include <i2c.h>
#include <linux/compiler.h>
DECLARE_GLOBAL_DATA_PTR;
#endif
-#ifdef CONFIG_SPL_BUILD
-/*
-* We use static variables because global data is not ready yet.
-* Initialized data is available in SPL right from the beginning.
-* We would not typically need to save these parameters in regular
-* U-Boot. This is needed only in SPL at the moment.
-*/
-u32 omap3_boot_device = BOOT_DEVICE_NAND;
-
-/* auto boot mode detection is not possible for OMAP3 - hard code */
-u32 spl_boot_mode(void)
-{
- switch (spl_boot_device()) {
- case BOOT_DEVICE_MMC2:
- return MMCSD_MODE_RAW;
- case BOOT_DEVICE_MMC1:
- return MMCSD_MODE_FS;
- break;
- default:
- puts("spl: ERROR: unknown device - can't select boot mode\n");
- hang();
- }
-}
-
-u32 spl_boot_device(void)
-{
- return omap3_boot_device;
-}
-
-int board_mmc_init(bd_t *bis)
-{
- switch (spl_boot_device()) {
- case BOOT_DEVICE_MMC1:
- omap_mmc_init(0, 0, 0, -1, -1);
- break;
- case BOOT_DEVICE_MMC2:
- case BOOT_DEVICE_MMC2_2:
- omap_mmc_init(1, 0, 0, -1, -1);
- break;
- }
- return 0;
-}
-
-void spl_board_init(void)
-{
- preloader_console_init();
-#if defined(CONFIG_SPL_NAND_SUPPORT) || defined(CONFIG_SPL_ONENAND_SUPPORT)
- gpmc_init();
-#endif
-#ifdef CONFIG_SPL_I2C_SUPPORT
- i2c_init(CONFIG_SYS_OMAP24_I2C_SPEED, CONFIG_SYS_OMAP24_I2C_SLAVE);
-#endif
-}
-#endif /* CONFIG_SPL_BUILD */
-
-
/******************************************************************************
* Routine: secure_unlock
* Description: Setup security registers for access
--- /dev/null
+/*
+ * OMAP3 boot
+ *
+ * Copyright (C) 2015 Paul Kocialkowski <contact@paulk.fr>
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+
+#include <common.h>
+#include <asm/io.h>
+#include <asm/arch/sys_proto.h>
+#include <spl.h>
+
+static u32 boot_devices[] = {
+ BOOT_DEVICE_ONENAND,
+ BOOT_DEVICE_NAND,
+ BOOT_DEVICE_ONENAND,
+ BOOT_DEVICE_MMC2,
+ BOOT_DEVICE_ONENAND,
+ BOOT_DEVICE_MMC2,
+ BOOT_DEVICE_MMC1,
+ BOOT_DEVICE_XIP,
+ BOOT_DEVICE_XIPWAIT,
+ BOOT_DEVICE_MMC2,
+ BOOT_DEVICE_XIP,
+ BOOT_DEVICE_XIPWAIT,
+ BOOT_DEVICE_NAND,
+ BOOT_DEVICE_XIP,
+ BOOT_DEVICE_XIPWAIT,
+ BOOT_DEVICE_NAND,
+ BOOT_DEVICE_ONENAND,
+ BOOT_DEVICE_MMC2,
+ BOOT_DEVICE_MMC1,
+ BOOT_DEVICE_XIP,
+ BOOT_DEVICE_XIPWAIT,
+ BOOT_DEVICE_NAND,
+ BOOT_DEVICE_ONENAND,
+ BOOT_DEVICE_MMC2,
+ BOOT_DEVICE_MMC1,
+ BOOT_DEVICE_XIP,
+ BOOT_DEVICE_XIPWAIT,
+ BOOT_DEVICE_NAND,
+ BOOT_DEVICE_MMC2_2,
+};
+
+u32 omap_sys_boot_device(void)
+{
+ struct ctrl *ctrl_base = (struct ctrl *)OMAP34XX_CTRL_BASE;
+ u32 sys_boot;
+
+ /* Grab the first 5 bits of the status register for SYS_BOOT. */
+ sys_boot = readl(&ctrl_base->status) & ((1 << 5) - 1);
+
+ if (sys_boot >= (sizeof(boot_devices) / sizeof(u32)))
+ return BOOT_DEVICE_NONE;
+
+ return boot_devices[sys_boot];
+}
#include <asm/arch/clocks_omap3.h>
#include <linux/linkage.h>
-#ifdef CONFIG_SPL_BUILD
-ENTRY(save_boot_params)
- ldr r4, =omap3_boot_device
- ldr r5, [r0, #0x4]
- and r5, r5, #0xff
- str r5, [r4]
- b save_boot_params_ret
-ENDPROC(save_boot_params)
-#endif
-
/*
* Funtion for making PPA HAL API calls in secure devices
* Input:
* get_board_rev() - setup to pass kernel board revision information
* returns:(bit[0-3] sub version, higher bit[7-4] is higher version)
*************************************************************************/
+#ifdef CONFIG_REVISION_TAG
u32 __weak get_board_rev(void)
{
return 0x20;
}
+#endif
/********************************************************
* get_base(); get upper addr of current execution
# SPDX-License-Identifier: GPL-2.0+
#
+obj-y += boot.o
obj-y += sdram_elpida.o
obj-y += hwinit.o
obj-y += emif.o
--- /dev/null
+/*
+ * OMAP4 boot
+ *
+ * Copyright (C) 2015 Paul Kocialkowski <contact@paulk.fr>
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+
+#include <common.h>
+#include <asm/io.h>
+#include <asm/omap_common.h>
+#include <spl.h>
+
+static u32 boot_devices[] = {
+ BOOT_DEVICE_MMC2,
+ BOOT_DEVICE_XIP,
+ BOOT_DEVICE_XIPWAIT,
+ BOOT_DEVICE_NAND,
+ BOOT_DEVICE_XIPWAIT,
+ BOOT_DEVICE_MMC1,
+ BOOT_DEVICE_ONENAND,
+ BOOT_DEVICE_ONENAND,
+ BOOT_DEVICE_MMC2,
+ BOOT_DEVICE_ONENAND,
+ BOOT_DEVICE_XIPWAIT,
+ BOOT_DEVICE_NAND,
+ BOOT_DEVICE_NAND,
+ BOOT_DEVICE_MMC1,
+ BOOT_DEVICE_ONENAND,
+ BOOT_DEVICE_MMC2,
+ BOOT_DEVICE_XIP,
+ BOOT_DEVICE_XIPWAIT,
+ BOOT_DEVICE_NAND,
+ BOOT_DEVICE_MMC1,
+ BOOT_DEVICE_MMC1,
+ BOOT_DEVICE_ONENAND,
+ BOOT_DEVICE_MMC2,
+ BOOT_DEVICE_XIP,
+ BOOT_DEVICE_MMC2_2,
+ BOOT_DEVICE_NAND,
+ BOOT_DEVICE_MMC2_2,
+ BOOT_DEVICE_MMC1,
+ BOOT_DEVICE_MMC2_2,
+ BOOT_DEVICE_MMC2_2,
+ BOOT_DEVICE_NONE,
+ BOOT_DEVICE_XIPWAIT,
+};
+
+u32 omap_sys_boot_device(void)
+{
+ u32 sys_boot;
+
+ /* Grab the first 5 bits of the status register for SYS_BOOT. */
+ sys_boot = readl((u32 *) (*ctrl)->control_status) & ((1 << 5) - 1);
+
+ if (sys_boot >= (sizeof(boot_devices) / sizeof(u32)))
+ return BOOT_DEVICE_NONE;
+
+ return boot_devices[sys_boot];
+}
};
struct omap_sys_ctrl_regs const omap4_ctrl = {
+ .control_status = 0x4A0022C4,
.control_id_code = 0x4A002204,
.control_std_fuse_opp_bgap = 0x4a002260,
.control_status = 0x4a0022c4,
# SPDX-License-Identifier: GPL-2.0+
#
+obj-y += boot.o
obj-y += hwinit.o
obj-y += emif.o
obj-y += sdram.o
--- /dev/null
+/*
+ * OMAP5 boot
+ *
+ * Copyright (C) 2015 Paul Kocialkowski <contact@paulk.fr>
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+
+#include <common.h>
+#include <asm/io.h>
+#include <asm/omap_common.h>
+#include <spl.h>
+
+static u32 boot_devices[] = {
+#if defined(CONFIG_DRA7XX) || defined(CONFIG_AM57XX)
+ BOOT_DEVICE_MMC2,
+ BOOT_DEVICE_NAND,
+ BOOT_DEVICE_MMC1,
+ BOOT_DEVICE_SATA,
+ BOOT_DEVICE_XIP,
+ BOOT_DEVICE_XIP,
+ BOOT_DEVICE_SPI,
+ BOOT_DEVICE_SPI,
+#else
+ BOOT_DEVICE_MMC2,
+ BOOT_DEVICE_NAND,
+ BOOT_DEVICE_MMC1,
+ BOOT_DEVICE_SATA,
+ BOOT_DEVICE_XIP,
+ BOOT_DEVICE_MMC2,
+ BOOT_DEVICE_XIPWAIT,
+#endif
+};
+
+u32 omap_sys_boot_device(void)
+{
+ u32 sys_boot;
+
+ /* Grab the first 4 bits of the status register for SYS_BOOT. */
+ sys_boot = readl((u32 *) (*ctrl)->control_status) & ((1 << 4) - 1);
+
+ if (sys_boot >= (sizeof(boot_devices) / sizeof(u32)))
+ return BOOT_DEVICE_NONE;
+
+ return boot_devices[sys_boot];
+}
#include <asm/arch/clock.h>
#include <asm/arch/dram.h>
#include <asm/arch/prcm.h>
-#include <linux/kconfig.h>
static const struct dram_para dram_para = {
.clock = CONFIG_DRAM_CLK,
#include <asm/arch/clock.h>
#include <asm/arch/dram.h>
#include <asm/arch/prcm.h>
-#include <linux/kconfig.h>
/* PLL runs at 2x dram-clk, controller runs at PLL / 4 (dram-clk / 2) */
#define DRAM_CLK_MUL 2
#error "CONFIG_STM32_HSE_HZ not defined!"
#else
#if (CONFIG_STM32_HSE_HZ == 8000000)
-struct pll_psc pll_psc_168 = {
+#if (CONFIG_SYS_CLK_FREQ == 180000000)
+/* 180 MHz */
+struct pll_psc sys_pll_psc = {
+ .pll_m = 8,
+ .pll_n = 360,
+ .pll_p = 2,
+ .pll_q = 8,
+ .ahb_psc = AHB_PSC_1,
+ .apb1_psc = APB_PSC_4,
+ .apb2_psc = APB_PSC_2
+};
+#else
+/* default 168 MHz */
+struct pll_psc sys_pll_psc = {
.pll_m = 8,
.pll_n = 336,
.pll_p = 2,
.apb1_psc = APB_PSC_4,
.apb2_psc = APB_PSC_2
};
+#endif
#else
#error "No PLL/Prescaler configuration for given CONFIG_STM32_HSE_HZ exists"
#endif
while (!(readl(&STM32_RCC->cr) & RCC_CR_HSERDY))
;
- /* Enable high performance mode, System frequency up to 168 MHz */
+ /* Enable high performance mode, System frequency up to 180 MHz */
setbits_le32(&STM32_RCC->apb1enr, RCC_APB1ENR_PWREN);
writel(PWR_CR_VOS_SCALE_MODE_1, &STM32_PWR->cr);
setbits_le32(&STM32_RCC->cfgr, ((
- pll_psc_168.ahb_psc << RCC_CFGR_HPRE_SHIFT)
- | (pll_psc_168.apb1_psc << RCC_CFGR_PPRE1_SHIFT)
- | (pll_psc_168.apb2_psc << RCC_CFGR_PPRE2_SHIFT)));
-
- writel(pll_psc_168.pll_m
- | (pll_psc_168.pll_n << RCC_PLLCFGR_PLLN_SHIFT)
- | (((pll_psc_168.pll_p >> 1) - 1) << RCC_PLLCFGR_PLLP_SHIFT)
- | (pll_psc_168.pll_q << RCC_PLLCFGR_PLLQ_SHIFT),
+ sys_pll_psc.ahb_psc << RCC_CFGR_HPRE_SHIFT)
+ | (sys_pll_psc.apb1_psc << RCC_CFGR_PPRE1_SHIFT)
+ | (sys_pll_psc.apb2_psc << RCC_CFGR_PPRE2_SHIFT)));
+
+ writel(sys_pll_psc.pll_m
+ | (sys_pll_psc.pll_n << RCC_PLLCFGR_PLLN_SHIFT)
+ | (((sys_pll_psc.pll_p >> 1) - 1) << RCC_PLLCFGR_PLLP_SHIFT)
+ | (sys_pll_psc.pll_q << RCC_PLLCFGR_PLLQ_SHIFT),
&STM32_RCC->pllcfgr);
setbits_le32(&STM32_RCC->pllcfgr, RCC_PLLCFGR_PLLSRC);
#define AM4372_BOARD_VERSION_END SRAM_SCRATCH_SPACE_ADDR + 0x14
#define QSPI_BASE 0x47900000
#endif
+
+/* Boot parameters */
+#ifndef __ASSEMBLY__
+struct omap_boot_parameters {
+ unsigned int reserved;
+ unsigned int boot_device_descriptor;
+ unsigned char boot_device;
+ unsigned char reset_reason;
+};
+#endif
+
#endif
#ifndef _ASM_ARCH_SPL_H_
#define _ASM_ARCH_SPL_H_
-#if defined(CONFIG_TI816X)
-#define BOOT_DEVICE_XIP 2
-#define BOOT_DEVICE_NAND 3
-#define BOOT_DEVICE_MMC1 6
-#define BOOT_DEVICE_MMC2 5
+#define BOOT_DEVICE_NONE 0x00
+#define BOOT_DEVICE_MMC2_2 0xFF
+
+#if defined(CONFIG_TI814X)
+#define BOOT_DEVICE_XIP 0x01
+#define BOOT_DEVICE_XIPWAIT 0x02
+#define BOOT_DEVICE_NAND 0x05
+#define BOOT_DEVICE_NAND_I2C 0x06
+#define BOOT_DEVICE_MMC2 0x08 /* ROM only supports 2nd instance. */
+#define BOOT_DEVICE_MMC1 0x09
+#define BOOT_DEVICE_SPI 0x15
+#define BOOT_DEVICE_UART 0x41
+#define BOOT_DEVICE_USBETH 0x44
+#define BOOT_DEVICE_CPGMAC 0x46
+
+#define MMC_BOOT_DEVICES_START BOOT_DEVICE_MMC2
+#define MMC_BOOT_DEVICES_END BOOT_DEVICE_MMC1
+#elif defined(CONFIG_TI816X)
+#define BOOT_DEVICE_XIP 0x01
+#define BOOT_DEVICE_XIPWAIT 0x02
+#define BOOT_DEVICE_NAND 0x03
+#define BOOT_DEVICE_ONENAD 0x04
+#define BOOT_DEVICE_MMC2 0x05 /* ROM only supports 2nd instance. */
+#define BOOT_DEVICE_MMC1 0x06
#define BOOT_DEVICE_UART 0x43
-#elif defined(CONFIG_AM43XX)
-#define BOOT_DEVICE_NOR 1
-#define BOOT_DEVICE_NAND 5
-#define BOOT_DEVICE_MMC1 7
-#define BOOT_DEVICE_MMC2 8
-#define BOOT_DEVICE_SPI 10
-#define BOOT_DEVICE_USB 13
-#define BOOT_DEVICE_UART 65
-#define BOOT_DEVICE_CPGMAC 71
-#else
-#define BOOT_DEVICE_XIP 2
-#define BOOT_DEVICE_NAND 5
-#define BOOT_DEVICE_NAND_I2C 6
-#if defined(CONFIG_AM33XX)
-#define BOOT_DEVICE_MMC1 8
-#define BOOT_DEVICE_MMC2 9 /* eMMC or daughter card */
-#elif defined(CONFIG_TI814X)
-#define BOOT_DEVICE_MMC1 9
-#define BOOT_DEVICE_MMC2 8 /* ROM only supports 2nd instance */
-#endif
-#define BOOT_DEVICE_SPI 11
-#define BOOT_DEVICE_UART 65
-#define BOOT_DEVICE_USBETH 68
-#define BOOT_DEVICE_CPGMAC 70
-#endif
-#define BOOT_DEVICE_MMC2_2 0xFF
+#define BOOT_DEVICE_USB 0x45
-#if defined(CONFIG_AM33XX)
-#define MMC_BOOT_DEVICES_START BOOT_DEVICE_MMC1
-#define MMC_BOOT_DEVICES_END BOOT_DEVICE_MMC2
+#define MMC_BOOT_DEVICES_START BOOT_DEVICE_MMC2
+#define MMC_BOOT_DEVICES_END BOOT_DEVICE_MMC1
+#elif defined(CONFIG_AM33XX)
+#define BOOT_DEVICE_XIP 0x01
+#define BOOT_DEVICE_XIPWAIT 0x02
+#define BOOT_DEVICE_NAND 0x05
+#define BOOT_DEVICE_NAND_I2C 0x06
+#define BOOT_DEVICE_MMC1 0x08
+#define BOOT_DEVICE_MMC2 0x09
+#define BOOT_DEVICE_SPI 0x15
+#define BOOT_DEVICE_UART 0x41
+#define BOOT_DEVICE_USBETH 0x44
+#define BOOT_DEVICE_CPGMAC 0x46
+
+#define MMC_BOOT_DEVICES_START BOOT_DEVICE_MMC1
+#define MMC_BOOT_DEVICES_END BOOT_DEVICE_MMC2
#elif defined(CONFIG_AM43XX)
-#define MMC_BOOT_DEVICES_START BOOT_DEVICE_MMC1
+#define BOOT_DEVICE_NOR 0x01
+#define BOOT_DEVICE_NAND 0x05
+#define BOOT_DEVICE_MMC1 0x07
+#define BOOT_DEVICE_MMC2 0x08
+#define BOOT_DEVICE_SPI 0x0A
+#define BOOT_DEVICE_UART 0x41
+#define BOOT_DEVICE_USB 0x45
+#define BOOT_DEVICE_CPGMAC 0x47
+
+#define MMC_BOOT_DEVICES_START BOOT_DEVICE_MMC1
#ifdef CONFIG_SPL_USB_SUPPORT
-#define MMC_BOOT_DEVICES_END BOOT_DEVICE_USB
+#define MMC_BOOT_DEVICES_END BOOT_DEVICE_USB
#else
-#define MMC_BOOT_DEVICES_END BOOT_DEVICE_MMC2
+#define MMC_BOOT_DEVICES_END BOOT_DEVICE_MMC2
#endif
-#elif defined(CONFIG_TI81XX)
-#define MMC_BOOT_DEVICES_START BOOT_DEVICE_MMC2
-#define MMC_BOOT_DEVICES_END BOOT_DEVICE_MMC1
#endif
+
#endif
#ifndef _SYS_PROTO_H_
#define _SYS_PROTO_H_
#include <linux/mtd/omap_gpmc.h>
-#include <asm/ti-common/sys_proto.h>
#include <asm/arch/cpu.h>
u32 get_cpu_rev(void);
#define NON_SECURE_SRAM_START 0x40208000 /* Works for GP & EMU */
#define NON_SECURE_SRAM_END 0x40210000
+#define SRAM_SCRATCH_SPACE_ADDR 0x4020E000
#define LOW_LEVEL_SRAM_STACK 0x4020FFFC
/* ABB tranxdone mask */
#define OMAP_ABB_MPU_TXDONE_MASK (0x1 << 26)
+/* Boot parameters */
+#ifndef __ASSEMBLY__
+struct omap_boot_parameters {
+ unsigned int boot_message;
+ unsigned char boot_device;
+ unsigned char reserved;
+ unsigned char reset_reason;
+ unsigned char ch_flags;
+ unsigned int boot_device_descriptor;
+};
+#endif
+
#endif
#ifndef _ASM_ARCH_SPL_H_
#define _ASM_ARCH_SPL_H_
-#define BOOT_DEVICE_NONE 0
-#define BOOT_DEVICE_XIP 1
-#define BOOT_DEVICE_NAND 2
-#define BOOT_DEVICE_ONENAND 3
-#define BOOT_DEVICE_MMC2 5 /*emmc*/
-#define BOOT_DEVICE_MMC1 6
-#define BOOT_DEVICE_XIPWAIT 7
-#define BOOT_DEVICE_MMC2_2 0xFF
+#define BOOT_DEVICE_NONE 0x00
+#define BOOT_DEVICE_XIP 0x01
+#define BOOT_DEVICE_NAND 0x02
+#define BOOT_DEVICE_ONENAND 0x03
+#define BOOT_DEVICE_MMC2 0x05
+#define BOOT_DEVICE_MMC1 0x06
+#define BOOT_DEVICE_XIPWAIT 0x07
+#define BOOT_DEVICE_MMC2_2 0x08
+#define BOOT_DEVICE_UART 0x10
+#define BOOT_DEVICE_USB 0x11
#define MMC_BOOT_DEVICES_START BOOT_DEVICE_MMC2
#define MMC_BOOT_DEVICES_END BOOT_DEVICE_MMC1
u32 get_cpu_family(void);
u32 get_cpu_rev(void);
u32 get_sku_id(void);
-u32 get_sysboot_value(void);
u32 is_gpmc_muxed(void);
u32 get_gpmc0_type(void);
u32 get_gpmc0_width(void);
void do_omap3_emu_romcode_call(u32 service_id, u32 parameters);
void omap3_set_aux_cr_secure(u32 acr);
u32 warm_reset(void);
+
+void save_omap_boot_params(void);
#endif
/* ABB tranxdone mask */
#define OMAP_ABB_MPU_TXDONE_MASK (0x1 << 7)
+/* Boot parameters */
+#ifndef __ASSEMBLY__
+struct omap_boot_parameters {
+ unsigned int boot_message;
+ unsigned int boot_device_descriptor;
+ unsigned char boot_device;
+ unsigned char reset_reason;
+ unsigned char ch_flags;
+};
+#endif
+
#endif
#ifndef _ASM_ARCH_SPL_H_
#define _ASM_ARCH_SPL_H_
-#define BOOT_DEVICE_NONE 0
-#define BOOT_DEVICE_XIP 1
-#define BOOT_DEVICE_XIPWAIT 2
-#define BOOT_DEVICE_NAND 3
-#define BOOT_DEVICE_ONENAND 4
-#define BOOT_DEVICE_MMC1 5
-#define BOOT_DEVICE_MMC2 6
-#define BOOT_DEVICE_MMC2_2 0xFF
+#define BOOT_DEVICE_NONE 0x00
+#define BOOT_DEVICE_XIP 0x01
+#define BOOT_DEVICE_XIPWAIT 0x02
+#define BOOT_DEVICE_NAND 0x03
+#define BOOT_DEVICE_ONENAND 0x04
+#define BOOT_DEVICE_MMC1 0x05
+#define BOOT_DEVICE_MMC2 0x06
+#define BOOT_DEVICE_MMC2_2 0x07
+#define BOOT_DEVICE_UART 0x43
+#define BOOT_DEVICE_USB 0x45
#define MMC_BOOT_DEVICES_START BOOT_DEVICE_MMC1
-#define MMC_BOOT_DEVICES_END BOOT_DEVICE_MMC2
+#define MMC_BOOT_DEVICES_END BOOT_DEVICE_MMC2_2
#endif
};
#endif /* __ASSEMBLY__ */
+
+/* Boot parameters */
+#ifndef __ASSEMBLY__
+struct omap_boot_parameters {
+ unsigned int boot_message;
+ unsigned int boot_device_descriptor;
+ unsigned char boot_device;
+ unsigned char reset_reason;
+ unsigned char ch_flags;
+};
+#endif
+
#endif
#ifndef _ASM_ARCH_SPL_H_
#define _ASM_ARCH_SPL_H_
-#define BOOT_DEVICE_NONE 0
-#define BOOT_DEVICE_XIP 1
-#define BOOT_DEVICE_XIPWAIT 2
-#define BOOT_DEVICE_NAND 3
-#define BOOT_DEVICE_ONENAND 4
-#define BOOT_DEVICE_MMC1 5
-#define BOOT_DEVICE_MMC2 6
-#define BOOT_DEVICE_MMC2_2 7
-#define BOOT_DEVICE_SATA 9
-#define BOOT_DEVICE_SPI 10
+#define BOOT_DEVICE_NONE 0x00
+#define BOOT_DEVICE_XIP 0x01
+#define BOOT_DEVICE_XIPWAIT 0x02
+#define BOOT_DEVICE_NAND 0x03
+#define BOOT_DEVICE_ONENAND 0x04
+#define BOOT_DEVICE_MMC1 0x05
+#define BOOT_DEVICE_MMC2 0x06
+#define BOOT_DEVICE_MMC2_2 0x07
+#define BOOT_DEVICE_SATA 0x09
+#define BOOT_DEVICE_SPI 0x0A
+#define BOOT_DEVICE_QSPI_1 0x0A
+#define BOOT_DEVICE_QSPI_4 0x0B
#define BOOT_DEVICE_UART 0x43
+#define BOOT_DEVICE_USB 0x45
#define MMC_BOOT_DEVICES_START BOOT_DEVICE_MMC1
#define MMC_BOOT_DEVICES_END BOOT_DEVICE_MMC2_2
/*
* Peripheral memory map
*/
+#define STM32_SYSMEM_BASE 0x1FFF0000
#define STM32_PERIPH_BASE 0x40000000
#define STM32_APB1PERIPH_BASE (STM32_PERIPH_BASE + 0x00000000)
#define STM32_APB2PERIPH_BASE (STM32_PERIPH_BASE + 0x00010000)
/*
* Register maps
*/
+struct stm32_u_id_regs {
+ u32 u_id_low;
+ u32 u_id_mid;
+ u32 u_id_high;
+};
+
struct stm32_rcc_regs {
u32 cr; /* RCC clock control */
u32 pllcfgr; /* RCC PLL configuration */
/*
* Registers access macros
*/
+#define STM32_U_ID_BASE (STM32_SYSMEM_BASE + 0x7A10)
+#define STM32_U_ID ((struct stm32_u_id_regs *)STM32_U_ID_BASE)
+
#define STM32_RCC_BASE (STM32_AHB1PERIPH_BASE + 0x3800)
#define STM32_RCC ((struct stm32_rcc_regs *)STM32_RCC_BASE)
#ifndef __ASM_GBL_DATA_H
#define __ASM_GBL_DATA_H
-#ifdef CONFIG_OMAP
-#include <asm/omap_boot.h>
-#endif
-
/* Architecture-specific global data */
struct arch_global_data {
#if defined(CONFIG_FSL_ESDHC)
unsigned long tlb_size;
#endif
-#ifdef CONFIG_OMAP
- struct omap_boot_parameters omap_boot_params;
+#ifdef CONFIG_OMAP_COMMON
+ u32 omap_boot_device;
+ u32 omap_boot_mode;
+ u8 omap_ch_flags;
#endif
#ifdef CONFIG_FSL_LSCH3
unsigned long mem2_clk;
+++ /dev/null
-/*
- * (C) Copyright 2013
- * Texas Instruments, <www.ti.com>
- *
- * Sricharan R <r.sricharan@ti.com>
- *
- * SPDX-License-Identifier: GPL-2.0+
- */
-
-/* ROM code defines */
-/* Boot device */
-#define BOOT_DEVICE_MASK 0xFF
-#define BOOT_DEVICE_OFFSET 0x8
-#define DEV_DESC_PTR_OFFSET 0x4
-#define DEV_DATA_PTR_OFFSET 0x18
-#define BOOT_MODE_OFFSET 0x8
-#define RESET_REASON_OFFSET 0x9
-#define CH_FLAGS_OFFSET 0xA
-
-#define CH_FLAGS_CHSETTINGS (0x1 << 0)
-#define CH_FLAGS_CHRAM (0x1 << 1)
-#define CH_FLAGS_CHFLASH (0x1 << 2)
-#define CH_FLAGS_CHMMCSD (0x1 << 3)
-
-#ifndef __ASSEMBLY__
-struct omap_boot_parameters {
- char *boot_message;
- unsigned int mem_boot_descriptor;
- unsigned char omap_bootdevice;
- unsigned char reset_reason;
- unsigned char ch_flags;
- unsigned long omap_bootmode;
-};
-#endif
#define OMAP_SRAM_SCRATCH_BOOT_PARAMS (SRAM_SCRATCH_SPACE_ADDR + 0x24)
#define OMAP5_SRAM_SCRATCH_SPACE_END (SRAM_SCRATCH_SPACE_ADDR + 0x28)
+/* Boot parameters */
+#define DEVICE_DATA_OFFSET 0x18
+#define BOOT_MODE_OFFSET 0x8
+
+#define CH_FLAGS_CHSETTINGS (1 << 0)
+#define CH_FLAGS_CHRAM (1 << 1)
+#define CH_FLAGS_CHFLASH (1 << 2)
+#define CH_FLAGS_CHMMCSD (1 << 3)
+
+#ifndef __ASSEMBLY__
+u32 omap_sys_boot_device(void);
+#endif
+
#endif /* _OMAP_COMMON_H_ */
* variable by both SPL and u-boot.Check out for CHSETTINGS, which is a
* mandatory section if CH is present.
*/
- if ((gd->arch.omap_boot_params.ch_flags) & (CH_FLAGS_CHSETTINGS))
+ if (gd->arch.omap_ch_flags & CH_FLAGS_CHSETTINGS)
return 0;
else
return running_from_sdram();
static void core_spin(void)
{
- while (1)
- ; /* forever */;
+ while (1) {
+ asm volatile (
+ "dsb\n"
+ "isb\n"
+ "wfi\n"
+ );
+ }
}
int mon_power_on(int core_id, void *ep)
config MPC83xx
bool "MPC83xx"
+ select CREATE_ARCH_SYMLINK
config MPC85xx
bool "MPC85xx"
+ select CREATE_ARCH_SYMLINK
config MPC86xx
bool "MPC86xx"
config 4xx
bool "PPC4xx"
+ select CREATE_ARCH_SYMLINK
endchoice
#include <asm/pci.h>
#include <asm/arch/pch.h>
#include <asm/arch/sandybridge.h>
-#include <linux/kconfig.h>
struct gt_powermeter {
u16 reg;
#ifdef CONFIG_SYS_MMC_ENV_PART
uint mmc_get_env_part(struct mmc *mmc)
{
- u32 bootmode = gd->arch.omap_boot_params.omap_bootmode;
+ u32 bootmode = gd->arch.omap_boot_mode;
uint bootpart = CONFIG_SYS_MMC_ENV_PART;
/*
return 0;
}
+
+#ifdef CONFIG_MISC_INIT_R
+int misc_init_r(void)
+{
+ char serialno[25];
+ uint32_t u_id_low, u_id_mid, u_id_high;
+
+ if (!getenv("serial#")) {
+ u_id_low = readl(&STM32_U_ID->u_id_low);
+ u_id_mid = readl(&STM32_U_ID->u_id_mid);
+ u_id_high = readl(&STM32_U_ID->u_id_high);
+ sprintf(serialno, "%08x%08x%08x",
+ u_id_high, u_id_mid, u_id_low);
+ setenv("serial#", serialno);
+ }
+
+ return 0;
+}
+#endif
#include <common.h>
#include <asm/arch/dram.h>
-#include <linux/kconfig.h>
static struct dram_para dram_para = {
.clock = CONFIG_DRAM_CLK,
#include <common.h>
#include <asm/arch/dram.h>
-#include <linux/kconfig.h>
static struct dram_para dram_para = {
.clock = CONFIG_DRAM_CLK,
include/configs/k2hk_evm.h
include/configs/k2e_evm.h
include/configs/k2l_evm.h
-include/configs/k2l_evm.h
As u-boot is migrating to Kconfig there is also board defconfig files
configs/k2e_evm_defconfig
To build u-boot.bin
>make k2hk_evm_defconfig
- >make u-boot-spi.gph
+ >make u-boot.bin
To build u-boot-spi.gph
>make k2hk_evm_defconfig
int board_init(void)
{
- gd->bd->bi_boot_params = CONFIG_LINUX_BOOT_PARAM_ADDR;
+ gd->bd->bi_boot_params = CONFIG_SYS_SDRAM_BASE + 0x100;
return 0;
}
/*
* If the root node of the DTB has a "model" property, show it.
- * If CONFIG_OF_CONTROL is disabled or the "model" property is missing,
- * fall back to checkboard().
+ * Then call checkboard().
*/
int show_board_info(void)
{
model = fdt_getprop(gd->fdt_blob, 0, "model", NULL);
- if (model) {
+ if (model)
printf("Model: %s\n", model);
- return 0;
- }
#endif
return checkboard();
CONFIG_OMAP34XX=y
CONFIG_TARGET_AM3517_EVM=y
CONFIG_SPL=y
+CONFIG_FIT=y
# CONFIG_CMD_IMI is not set
# CONFIG_CMD_IMLS is not set
# CONFIG_CMD_FLASH is not set
u8 pwm; /* Pulse width modulation, see PCA9551_7.pdf p. 6 */
};
-static int freq0, freq1;
+static int freq_last = -1;
+static int mask_last = -1;
+static int idx_last = -1;
+static int mode_last;
static int pca9551_led_get_state(int led, int *state)
{
{
struct pca9551_blink_rate rate;
int mode;
- int blink;
+ int idx;
- if ((freq0 == 0) || (freq == freq0)) {
- blink = 0;
- mode = PCA9551_LED_STATE_BLINK0;
- freq0 = freq;
+ if ((freq == freq_last) || (mask == mask_last)) {
+ idx = idx_last;
+ mode = mode_last;
} else {
- blink = 1;
- mode = PCA9551_LED_STATE_BLINK1;
- freq1 = freq;
+ /* Toggle blink index */
+ if (idx_last == 0) {
+ idx = 1;
+ mode = PCA9551_LED_STATE_BLINK1;
+ } else {
+ idx = 0;
+ mode = PCA9551_LED_STATE_BLINK0;
+ }
+
+ idx_last = idx;
+ mode_last = mode;
}
+ freq_last = freq;
+ mask_last = mask;
rate.psc = ((freq * 38) / 1000) - 1;
rate.pwm = 128; /* 50% duty cycle */
- pca9551_led_set_blink_rate(blink, rate);
+ pca9551_led_set_blink_rate(idx, rate);
pca9551_led_set_state(mask, mode);
}
return pkt_size;
}
+#ifdef CONFIG_MCAST_TFTP
+static int keystone2_eth_bcast_addr(struct eth_device *dev, u32 ip, u8 set)
+{
+ return 0;
+}
+#endif
+
/*
* This function initializes the EMAC hardware.
*/
dev->halt = keystone2_eth_close;
dev->send = keystone2_eth_send_packet;
dev->recv = keystone2_eth_rcv_packet;
+#ifdef CONFIG_MCAST_TFTP
+ dev->mcast = keystone2_eth_bcast_addr;
+#endif
eth_register(dev);
#ifndef __CONFIG_H
#define __CONFIG_H
-#include <asm/arch/ag101.h>
+#include <asm/arch-ag101/ag101.h>
/*
* CPU and Board Configuration Options
#ifndef __CONFIG_H
#define __CONFIG_H
-#include <asm/arch/ag101.h>
+#include <asm/arch-ag101/ag101.h>
/*
* CPU and Board Configuration Options
#ifndef __CONFIG_H
#define __CONFIG_H
-#include <asm/arch/ag102.h>
+#include <asm/arch-ag102/ag102.h>
/*
* CPU and Board Configuration Options
#define CONFIG_MISC_INIT_R
+#define CONFIG_OF_LIBFDT
+
#define CONFIG_CMDLINE_TAG 1 /* enable passing of ATAGs */
#define CONFIG_SETUP_MEMORY_TAGS 1
#define CONFIG_INITRD_TAG 1
#endif
/* Now bring in the rest of the common code. */
-#include <configs/ti_armv7_common.h>
+#include <configs/ti_armv7_omap.h>
/* Always 64 KiB env size */
#define CONFIG_ENV_SIZE (64 << 10)
#define CONFIG_K2E_EVM
/* U-Boot general configuration */
-#define CONFIG_SYS_PROMPT "K2E EVM # "
-
#define CONFIG_EXTRA_ENV_KS2_BOARD_SETTINGS \
"addr_mon=0x0c140000\0" \
"args_ubi=setenv bootargs ${bootargs} rootfstype=ubifs " \
"root=ubi0:rootfs rootflags=sync rw ubi.mtd=ubifs,2048\0" \
- "name_fdt=uImage-k2e-evm.dtb\0" \
- "name_mon=skern-k2e-evm.bin\0" \
+ "name_fdt=k2e-evm.dtb\0" \
+ "name_mon=skern-k2e.bin\0" \
"name_ubi=k2e-evm-ubifs.ubi\0" \
"name_uboot=u-boot-spi-k2e-evm.gph\0" \
"name_fs=arago-console-image-k2e-evm.cpio.gz\0"
-#include <configs/ks2_evm.h>
+#include <configs/ti_armv7_keystone2.h>
/* SPL SPI Loader Configuration */
#define CONFIG_SPL_TEXT_BASE 0x0c100000
#define CONFIG_K2HK_EVM
/* U-Boot general configuration */
-#define CONFIG_SYS_PROMPT "K2HK EVM # "
-
#define CONFIG_EXTRA_ENV_KS2_BOARD_SETTINGS \
"addr_mon=0x0c5f0000\0" \
"args_ubi=setenv bootargs ${bootargs} rootfstype=ubifs " \
"root=ubi0:rootfs rootflags=sync rw ubi.mtd=ubifs,2048\0" \
- "name_fdt=uImage-k2hk-evm.dtb\0" \
- "name_mon=skern-k2hk-evm.bin\0" \
+ "name_fdt=k2hk-evm.dtb\0" \
+ "name_mon=skern-k2hk.bin\0" \
"name_ubi=k2hk-evm-ubifs.ubi\0" \
"name_uboot=u-boot-spi-k2hk-evm.gph\0" \
"name_fs=arago-console-image-k2hk-evm.cpio.gz\0"
-#include <configs/ks2_evm.h>
+#include <configs/ti_armv7_keystone2.h>
/* SPL SPI Loader Configuration */
#define CONFIG_SPL_TEXT_BASE 0x0c200000
#define CONFIG_K2L_EVM
/* U-Boot general configuration */
-#define CONFIG_SYS_PROMPT "K2L EVM # "
-
#define CONFIG_EXTRA_ENV_KS2_BOARD_SETTINGS \
"addr_mon=0x0c140000\0" \
"args_ubi=setenv bootargs ${bootargs} rootfstype=ubifs " \
"root=ubi0:rootfs rootflags=sync rw ubi.mtd=ubifs,4096\0" \
- "name_fdt=uImage-k2l-evm.dtb\0" \
- "name_mon=skern-k2l-evm.bin\0" \
+ "name_fdt=k2l-evm.dtb\0" \
+ "name_mon=skern-k2l.bin\0" \
"name_ubi=k2l-evm-ubifs.ubi\0" \
"name_uboot=u-boot-spi-k2l-evm.gph\0" \
"name_fs=arago-console-image-k2l-evm.cpio.gz\0"
-#include <configs/ks2_evm.h>
+#include <configs/ti_armv7_keystone2.h>
/* SPL SPI Loader Configuration */
#define CONFIG_SPL_TEXT_BASE 0x0c100000
/* USB */
#define CONFIG_MUSB_UDC
-#define CONFIG_MUSB_HDC
+#define CONFIG_MUSB_HCD
#define CONFIG_USB_OMAP3
#define CONFIG_TWL4030_USB
"defaultdisplay=dvi\0" \
"mmcdev=0\0" \
"mmcroot=/dev/mmcblk0p2 rw\0" \
- "mmcrootfstype=ext3 rootwait\0" \
+ "mmcrootfstype=ext4 rootwait\0" \
"nandroot=ubi0:rootfs ubi.mtd=4\0" \
"nandrootfstype=ubifs\0" \
"mtdparts=" MTDPARTS_DEFAULT "\0" \
"optargs=\0" \
"mmcdev=0\0" \
"mmcroot=/dev/mmcblk0p2 rw\0" \
- "mmcrootfstype=ext3 rootwait\0" \
+ "mmcrootfstype=ext4 rootwait\0" \
"mmcargs=setenv bootargs console=${console} " \
"${optargs} " \
"root=${mmcroot} " \
#define CONFIG_I2C
#define CONFIG_CMD_I2C
#define CONFIG_SYS_I2C
-#define CONFIG_SYS_OMAP24_I2C_SPEED OMAP_I2C_STANDARD
+#define CONFIG_SYS_OMAP24_I2C_SPEED 100000
#define CONFIG_SYS_OMAP24_I2C_SLAVE 1
#define CONFIG_SYS_I2C_OMAP24XX
#define CONFIG_OF_LIBFDT
#define CONFIG_BOARD_EARLY_INIT_F
+#define CONFIG_MISC_INIT_R
#define CONFIG_SYS_FLASH_BASE 0x08000000
#define CONFIG_STM32_HSE_HZ 8000000
+#define CONFIG_SYS_CLK_FREQ 180000000 /* 180 MHz */
+
#define CONFIG_SYS_HZ_CLOCK 1000000 /* Timer is clocked at 1MHz */
#define CONFIG_CMDLINE_TAG
#define CONFIG_BAUDRATE 115200
#define CONFIG_BOOTARGS \
- "console=ttystm0,115200 earlyprintk consoleblank=0 ignore_loglevel"
+ "console=ttyS0,115200 earlyprintk consoleblank=0 ignore_loglevel"
#define CONFIG_BOOTCOMMAND \
"run bootcmd_romfs"
#endif
/* Now bring in the rest of the common code. */
-#include <configs/ti_armv7_common.h>
+#include <configs/ti_armv7_omap.h>
#endif /* __CONFIG_TI_AM335X_COMMON_H__ */
#define __CONFIG_TI_ARMV7_COMMON_H__
/* Common define for many platforms. */
-#define CONFIG_OMAP
-#define CONFIG_OMAP_COMMON
#define CONFIG_SYS_GENERIC_BOARD
/*
#define CONFIG_NR_DRAM_BANKS 1
#endif
#define CONFIG_SYS_SDRAM_BASE 0x80000000
+
+#ifndef CONFIG_SYS_INIT_SP_ADDR
#define CONFIG_SYS_INIT_SP_ADDR (NON_SECURE_SRAM_END - \
GENERATED_GBL_DATA_SIZE)
+#endif
/* Timer information. */
#define CONFIG_SYS_PTV 2 /* Divisor: 2^(PTV+1) => 8 */
#define CONFIG_I2C
#define CONFIG_CMD_I2C
#define CONFIG_SYS_I2C
-#define CONFIG_SYS_OMAP24_I2C_SPEED 100000
-#define CONFIG_SYS_OMAP24_I2C_SLAVE 1
-#define CONFIG_SYS_I2C_OMAP24XX
/* MMC/SD IP block */
#define CONFIG_MMC
#define CONFIG_GENERIC_MMC
-#define CONFIG_OMAP_HSMMC
#define CONFIG_CMD_MMC
/* McSPI IP block */
#define CONFIG_SPI
-#define CONFIG_OMAP3_SPI
#define CONFIG_CMD_SPI
/* GPIO block */
-#define CONFIG_OMAP_GPIO
#define CONFIG_CMD_GPIO
/*
- * GPMC NAND block. We support 1 device and the physical address to
- * access CS0 at is 0x8000000.
- */
-#ifdef CONFIG_NAND
-#define CONFIG_NAND_OMAP_GPMC
-#ifndef CONFIG_SYS_NAND_BASE
-#define CONFIG_SYS_NAND_BASE 0x8000000
-#endif
-#define CONFIG_SYS_MAX_NAND_DEVICE 1
-#define CONFIG_CMD_NAND
-#endif
-
-/*
* The following are general good-enough settings for U-Boot. We set a
* large malloc pool as we generally have a lot of DDR, and we opt for
* function over binary size in the main portion of U-Boot as this is
* mtdparts, both for ease of use in U-Boot and for passing information
* on to the Linux kernel.
*/
-#if defined(CONFIG_SPI_BOOT) || defined(CONFIG_NOR) || defined(CONFIG_NAND)
+#if defined(CONFIG_SPI_BOOT) || defined(CONFIG_NOR) || defined(CONFIG_NAND) || defined(CONFIG_NAND_DAVINCI)
#define CONFIG_MTD_DEVICE /* Required for mtdparts */
#define CONFIG_CMD_MTDPARTS
#endif
#define CONFIG_SPL_EXT_SUPPORT
#endif
-#ifdef CONFIG_SPL_BUILD
-#define CONFIG_SYS_THUMB_BUILD /* Thumbs mode to save space in SPL */
-#endif
+#define CONFIG_SYS_THUMB_BUILD
/* General parts of the framework, required. */
#define CONFIG_SPL_I2C_SUPPORT
#define CONFIG_SPL_LIBCOMMON_SUPPORT
#define CONFIG_SPL_LIBGENERIC_SUPPORT
#define CONFIG_SPL_SERIAL_SUPPORT
+#define CONFIG_SPL_POWER_SUPPORT
#define CONFIG_SPL_GPIO_SUPPORT
#define CONFIG_SPL_BOARD_INIT
/* U-Boot Build Configuration */
#define CONFIG_SKIP_LOWLEVEL_INIT /* U-Boot is a 2nd stage loader */
-#define CONFIG_SYS_NO_FLASH /* that is, no *NOR* flash */
-#define CONFIG_SYS_CONSOLE_INFO_QUIET
#define CONFIG_BOARD_EARLY_INIT_F
-#define CONFIG_SYS_THUMB_BUILD
/* SoC Configuration */
#define CONFIG_ARCH_CPU_INIT
/* Memory Configuration */
#define CONFIG_NR_DRAM_BANKS 2
-#define CONFIG_SYS_SDRAM_BASE 0x80000000
#define CONFIG_SYS_LPAE_SDRAM_BASE 0x800000000
#define CONFIG_MAX_RAM_BANK_SIZE (2 << 30) /* 2GB */
#define CONFIG_STACKSIZE (512 << 10) /* 512 KiB */
-#define CONFIG_SYS_MALLOC_LEN (4 << 20) /* 4 MiB */
#define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_TEXT_BASE - \
GENERATED_GBL_DATA_SIZE)
#define CONFIG_SPL_STACK (CONFIG_SYS_SPL_MALLOC_START + \
CONFIG_SYS_SPL_MALLOC_SIZE + \
CONFIG_SPL_STACK_SIZE - 4)
-#define CONFIG_SPL_LIBCOMMON_SUPPORT
-#define CONFIG_SPL_LIBGENERIC_SUPPORT
-#define CONFIG_SPL_SERIAL_SUPPORT
#define CONFIG_SPL_SPI_FLASH_SUPPORT
#define CONFIG_SPL_SPI_SUPPORT
-#define CONFIG_SPL_BOARD_INIT
#define CONFIG_SPL_SPI_LOAD
#define CONFIG_SYS_SPI_U_BOOT_OFFS CONFIG_SPL_PAD_TO
-#define CONFIG_SPL_FRAMEWORK
/* UART Configuration */
#define CONFIG_SYS_NS16550
#define CONFIG_SYS_NS16550_COM2 KS2_UART1_BASE
#define CONFIG_SYS_NS16550_CLK clk_get_rate(KS2_CLK1_6)
#define CONFIG_CONS_INDEX 1
-#define CONFIG_BAUDRATE 115200
/* SPI Configuration */
-#define CONFIG_SPI
#define CONFIG_SPI_FLASH_STMICRO
#define CONFIG_DAVINCI_SPI
-#define CONFIG_CMD_SPI
#define CONFIG_SYS_SPI_CLK clk_get_rate(KS2_CLK1_6)
#define CONFIG_SF_DEFAULT_SPEED 30000000
#define CONFIG_ENV_SPI_MAX_HZ CONFIG_SF_DEFAULT_SPEED
#define CONFIG_AEMIF_CNTRL_BASE KS2_AEMIF_CNTRL_BASE
/* I2C Configuration */
-#define CONFIG_SYS_I2C
#define CONFIG_SYS_I2C_DAVINCI
#define CONFIG_SYS_DAVINCI_I2C_SPEED 100000
#define CONFIG_SYS_DAVINCI_I2C_SLAVE 0x10 /* SMBus host address */
#define CONFIG_ENV_IS_IN_NAND
#define CONFIG_ENV_OFFSET 0x100000
#define CONFIG_MTD_PARTITIONS
-#define CONFIG_MTD_DEVICE
#define CONFIG_RBTREE
#define CONFIG_LZO
#define MTDIDS_DEFAULT "nand0=davinci_nand.0"
#define CONFIG_USB_XHCI_DWC3
#define CONFIG_USB_XHCI_KEYSTONE
#define CONFIG_SYS_USB_XHCI_MAX_ROOT_PORTS 2
-#define CONFIG_USB_STORAGE
-#define CONFIG_DOS_PARTITION
#define CONFIG_EFI_PARTITION
#define CONFIG_FS_FAT
#define CONFIG_SYS_CACHELINE_SIZE 64
#define CONFIG_USB_PHY_CFG_BASE KS2_USB_PHY_CFG_BASE
/* U-Boot command configuration */
-#define CONFIG_CMD_ASKENV
#define CONFIG_CMD_DHCP
-#define CONFIG_CMD_I2C
#define CONFIG_CMD_PING
#define CONFIG_CMD_SAVES
-#define CONFIG_CMD_MTDPARTS
#define CONFIG_CMD_NAND
#define CONFIG_CMD_UBI
#define CONFIG_CMD_UBIFS
#define CONFIG_CMD_SF
#define CONFIG_CMD_EEPROM
#define CONFIG_CMD_USB
-#define CONFIG_CMD_FAT
-#define CONFIG_CMD_FS_GENERIC
/* U-Boot general configuration */
-#define CONFIG_SYS_GENERIC_BOARD
#define CONFIG_MISC_INIT_R
-#define CONFIG_SYS_CBSIZE 1024
-#define CONFIG_SYS_PBSIZE 2048
-#define CONFIG_SYS_MAXARGS 16
-#define CONFIG_SYS_HUSH_PARSER
-#define CONFIG_SYS_LONGHELP
#define CONFIG_CRC32_VERIFY
#define CONFIG_MX_CYCLIC
-#define CONFIG_CMDLINE_EDITING
-#define CONFIG_VERSION_VARIABLE
#define CONFIG_TIMESTAMP
/* EDMA3 */
#define CONFIG_TI_EDMA3
-#define CONFIG_BOOTDELAY 3
-#define CONFIG_BOOTFILE "uImage"
#define CONFIG_EXTRA_ENV_SETTINGS \
+ DEFAULT_LINUX_BOOT_ENV \
CONFIG_EXTRA_ENV_KS2_BOARD_SETTINGS \
"boot=ubi\0" \
"tftp_root=/\0" \
"nfs_root=/export\0" \
"mem_lpae=1\0" \
"mem_reserve=512M\0" \
- "addr_fdt=0x87000000\0" \
- "addr_kern=0x88000000\0" \
- "addr_uboot=0x87000000\0" \
- "addr_fs=0x82000000\0" \
"addr_ubi=0x82000000\0" \
"addr_secdb_key=0xc000000\0" \
- "fdt_high=0xffffffff\0" \
- "name_kern=uImage-keystone-evm.bin\0" \
+ "name_kern=zImage\0" \
"run_mon=mon_install ${addr_mon}\0" \
- "run_kern=bootm ${addr_kern} - ${addr_fdt}\0" \
+ "run_kern=bootz ${loadaddr} - ${fdtaddr}\0" \
"init_net=run args_all args_net\0" \
"init_ubi=run args_all args_ubi; " \
"ubi part ubifs; ubifsmount ubi:boot;" \
"ubifsload ${addr_secdb_key} securedb.key.bin;\0" \
- "get_fdt_net=dhcp ${addr_fdt} ${tftp_root}/${name_fdt}\0" \
- "get_fdt_ubi=ubifsload ${addr_fdt} ${name_fdt}\0" \
- "get_kern_net=dhcp ${addr_kern} ${tftp_root}/${name_kern}\0" \
- "get_kern_ubi=ubifsload ${addr_kern} ${name_kern}\0" \
+ "get_fdt_net=dhcp ${fdtaddr} ${tftp_root}/${name_fdt}\0" \
+ "get_fdt_ubi=ubifsload ${fdtaddr} ${name_fdt}\0" \
+ "get_kern_net=dhcp ${loadaddr} ${tftp_root}/${name_kern}\0" \
+ "get_kern_ubi=ubifsload ${loadaddr} ${name_kern}\0" \
"get_mon_net=dhcp ${addr_mon} ${tftp_root}/${name_mon}\0" \
"get_mon_ubi=ubifsload ${addr_mon} ${name_mon}\0" \
"get_uboot_net=dhcp ${addr_uboot} ${tftp_root}/${name_uboot}\0" \
"root=/dev/nfs rw nfsroot=${serverip}:${nfs_root}," \
"${nfs_options} ip=dhcp\0" \
"nfs_options=v3,tcp,rsize=4096,wsize=4096\0" \
- "get_fdt_ramfs=dhcp ${addr_fdt} ${tftp_root}/${name_fdt}\0" \
- "get_kern_ramfs=dhcp ${addr_kern} ${tftp_root}/${name_kern}\0" \
+ "get_fdt_ramfs=dhcp ${fdtaddr} ${tftp_root}/${name_fdt}\0" \
+ "get_kern_ramfs=dhcp ${loadaddr} ${tftp_root}/${name_kern}\0" \
"get_mon_ramfs=dhcp ${addr_mon} ${tftp_root}/${name_mon}\0" \
- "get_fs_ramfs=dhcp ${addr_fs} ${tftp_root}/${name_fs}\0" \
+ "get_fs_ramfs=dhcp ${rdaddr} ${tftp_root}/${name_fs}\0" \
"get_ubi_net=dhcp ${addr_ubi} ${tftp_root}/${name_ubi}\0" \
"burn_ubi=nand erase.part ubifs; " \
"nand write ${addr_ubi} ubifs ${filesize}\0" \
#define CONFIG_BOOTARGS \
/* Linux interfacing */
-#define CONFIG_CMDLINE_TAG
-#define CONFIG_SETUP_MEMORY_TAGS
-#define CONFIG_OF_LIBFDT 1
#define CONFIG_OF_BOARD_SETUP
-#define CONFIG_SYS_BARGSIZE 1024
-#define CONFIG_SYS_LOAD_ADDR (CONFIG_SYS_SDRAM_BASE + 0x08000000)
-#define CONFIG_LINUX_BOOT_PARAM_ADDR (CONFIG_SYS_SDRAM_BASE + 0x100)
-#define CONFIG_SUPPORT_RAW_INITRD
+/* Now for the remaining common defines */
+#include <configs/ti_armv7_common.h>
+
+/* We wont be loading up OS from SPL for now.. */
+#undef CONFIG_SPL_OS_BOOT
+
+/* We do not have MMC support.. yet.. */
+#undef CONFIG_SPL_LIBDISK_SUPPORT
+#undef CONFIG_SPL_MMC_SUPPORT
+#undef CONFIG_SPL_FAT_SUPPORT
+#undef CONFIG_SPL_EXT_SUPPORT
+#undef CONFIG_MMC
+#undef CONFIG_GENERIC_MMC
+#undef CONFIG_CMD_MMC
+
+/* And no support for GPIO, yet.. */
+#undef CONFIG_SPL_GPIO_SUPPORT
+#undef CONFIG_CMD_GPIO
/* we may include files below only after all above definitions */
#include <asm/arch/hardware.h>
--- /dev/null
+/*
+ * ti_armv7_omap.h
+ *
+ * Copyright (C) 2015 Texas Instruments Incorporated - http://www.ti.com/
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ *
+ * The various ARMv7 SoCs from TI all share a number of IP blocks when
+ * implementing a given feature. This is meant to isolate the features
+ * that are based on OMAP architecture.
+ */
+#ifndef __CONFIG_TI_ARMV7_OMAP_H__
+#define __CONFIG_TI_ARMV7_OMAP_H__
+
+/* Common defines for all OMAP architecture based SoCs */
+#define CONFIG_OMAP
+#define CONFIG_OMAP_COMMON
+
+/* I2C IP block */
+#define CONFIG_SYS_OMAP24_I2C_SPEED 100000
+#define CONFIG_SYS_OMAP24_I2C_SLAVE 1
+#define CONFIG_SYS_I2C_OMAP24XX
+
+/* MMC/SD IP block */
+#define CONFIG_OMAP_HSMMC
+
+/* SPI IP Block */
+#define CONFIG_OMAP3_SPI
+
+/* GPIO block */
+#define CONFIG_OMAP_GPIO
+
+/*
+ * GPMC NAND block. We support 1 device and the physical address to
+ * access CS0 at is 0x8000000.
+ */
+#ifdef CONFIG_NAND
+#define CONFIG_NAND_OMAP_GPMC
+#ifndef CONFIG_SYS_NAND_BASE
+#define CONFIG_SYS_NAND_BASE 0x8000000
+#endif
+#define CONFIG_SYS_MAX_NAND_DEVICE 1
+#define CONFIG_CMD_NAND
+#endif
+
+/* Now for the remaining common defines */
+#include <configs/ti_armv7_common.h>
+
+#endif /* __CONFIG_TI_ARMV7_OMAP_H__ */
#endif
/* Now bring in the rest of the common code. */
-#include <configs/ti_armv7_common.h>
+#include <configs/ti_armv7_omap.h>
#endif /* __CONFIG_TI_OMAP3_COMMON_H__ */
#define CONFIG_SYS_DEFAULT_LPDDR2_TIMINGS
#endif
-#include <configs/ti_armv7_common.h>
+#include <configs/ti_armv7_omap.h>
/*
* Hardware drivers
/* No need for i2c in SPL mode as we will use SRI2C for PMIC access on OMAP4 */
#undef CONFIG_SYS_I2C
#undef CONFIG_SYS_I2C_OMAP24XX
+#undef CONFIG_SPL_I2C_SUPPORT
#endif
#endif /* __CONFIG_TI_OMAP4_COMMON_H */
#define CONFIG_SYS_DEFAULT_LPDDR2_TIMINGS
#endif
-#ifndef CONFIG_SPL_BUILD
#define CONFIG_PALMAS_POWER
-#endif
#include <asm/arch/cpu.h>
#include <asm/arch/omap.h>
-#include <configs/ti_armv7_common.h>
+#include <configs/ti_armv7_omap.h>
/*
* Hardware drivers
$(CC) $(KBUILD_CPPFLAGS) $(KBUILD_CFLAGS) -W$(strip $(1)) -c -x c /dev/null -o "$$TMP",-Wno-$(strip $(1)))
# cc-version
-# Usage gcc-ver := $(call cc-version)
cc-version = $(shell $(CONFIG_SHELL) $(srctree)/scripts/gcc-version.sh $(CC))
# cc-fullversion
-# Usage gcc-ver := $(call cc-fullversion)
cc-fullversion = $(shell $(CONFIG_SHELL) \
$(srctree)/scripts/gcc-version.sh -p $(CC))
# cc-ifversion
# Usage: EXTRA_CFLAGS += $(call cc-ifversion, -lt, 0402, -O1)
-cc-ifversion = $(shell [ $(call cc-version, $(CC)) $(1) $(2) ] && echo $(3))
+cc-ifversion = $(shell [ $(cc-version) $(1) $(2) ] && echo $(3) || echo $(4))
# added for U-Boot
binutils-version = $(shell $(CONFIG_SHELL) $(srctree)/scripts/binutils-version.sh $(AS))
ar-option = $(call try-run, $(AR) rc$(1) "$$TMP",$(1),$(2))
# ld-version
-# Usage: $(call ld-version)
# Note this is mainly for HJ Lu's 3 number binutil versions
ld-version = $(shell $(LD) --version | $(srctree)/scripts/ld-version.sh)
# ld-ifversion
# Usage: $(call ld-ifversion, -ge, 22252, y)
-ld-ifversion = $(shell [ $(call ld-version) $(1) $(2) ] && echo $(3))
+ld-ifversion = $(shell [ $(ld-version) $(1) $(2) ] && echo $(3) || echo $(4))
######
# $(Q)$(MAKE) $(modbuiltin)=dir
modbuiltin := -f $(srctree)/scripts/Makefile.modbuiltin obj
+###
+# Shorthand for $(Q)$(MAKE) -f scripts/Makefile.dtbinst obj=
+# Usage:
+# $(Q)$(MAKE) $(dtbinst)=dir
+dtbinst := -f $(if $(KBUILD_SRC),$(srctree)/)scripts/Makefile.dtbinst obj
+
+###
+# Shorthand for $(Q)$(MAKE) -f scripts/Makefile.clean obj=
+# Usage:
+# $(Q)$(MAKE) $(clean)=dir
+clean := -f $(srctree)/scripts/Makefile.clean obj
+
+###
+# Shorthand for $(Q)$(MAKE) -f scripts/Makefile.headersinst obj=
+# Usage:
+# $(Q)$(MAKE) $(hdr-inst)=dir
+hdr-inst := -f $(srctree)/scripts/Makefile.headersinst obj
+
# Prefix -I with $(srctree) if it is not an absolute path.
# skip if -I has no parameter
addtree = $(if $(patsubst -I%,%,$(1)), \
# Otherwise, create a symbolic link to arch/$(ARCH)/include/asm/arch-$(SOC).
PHONY += create_symlink
create_symlink:
+ifdef CONFIG_CREATE_ARCH_SYMLINK
ifneq ($(KBUILD_SRC),)
$(Q)mkdir -p include/asm
$(Q)if [ -d $(KBUILD_SRC)/arch/$(ARCH)/mach-$(SOC)/include/mach ]; then \
fi; \
ln -fsn $$dest arch/$(ARCH)/include/asm/arch
endif
+endif
PHONY += FORCE
FORCE:
"$(if $(part-of-module),1,0)" "$(@)";
recordmcount_source := $(srctree)/scripts/recordmcount.pl
endif
-cmd_record_mcount = \
- if [ "$(findstring -pg,$(_c_flags))" = "-pg" ]; then \
+cmd_record_mcount = \
+ if [ "$(findstring $(CC_FLAGS_FTRACE),$(_c_flags))" = \
+ "$(CC_FLAGS_FTRACE)" ]; then \
$(sub_cmd_record_mcount) \
fi;
endif
PHONY := __clean
__clean:
-# Shorthand for $(Q)$(MAKE) scripts/Makefile.clean obj=dir
-# Usage:
-# $(Q)$(MAKE) $(clean)=dir
-clean := -f $(srctree)/scripts/Makefile.clean obj
+include scripts/Kbuild.include
# The filename Kbuild has precedence over Makefile
kbuild-dir := $(if $(filter /%,$(src)),$(src),$(srctree)/$(src))
__clean-files := $(filter-out $(no-clean-files), $(__clean-files))
-# as clean-files is given relative to the current directory, this adds
-# a $(obj) prefix, except for absolute paths
+# clean-files is given relative to the current directory, unless it
+# starts with $(objtree)/ (which means "./", so do not add "./" unless
+# you want to delete a file from the toplevel object directory).
__clean-files := $(wildcard \
- $(addprefix $(obj)/, $(filter-out /%, $(__clean-files))) \
- $(filter /%, $(__clean-files)))
+ $(addprefix $(obj)/, $(filter-out $(objtree)/%, $(__clean-files))) \
+ $(filter $(objtree)/%, $(__clean-files)))
-# as clean-dirs is given relative to the current directory, this adds
-# a $(obj) prefix, except for absolute paths
+# same as clean-files
__clean-dirs := $(wildcard \
- $(addprefix $(obj)/, $(filter-out /%, $(clean-dirs))) \
- $(filter /%, $(clean-dirs)))
+ $(addprefix $(obj)/, $(filter-out $(objtree)/%, $(clean-dirs))) \
+ $(filter $(objtree)/%, $(clean-dirs)))
# ==========================================================================
ifneq ($(strip $(__clean-dirs)),)
+$(call cmd,cleandir)
endif
-ifneq ($(strip $(clean-rule)),)
- +$(clean-rule)
-endif
@:
$(subdir-ymn):
$(Q)$(MAKE) $(clean)=$@
-# If quiet is set, only print short version of command
-
-cmd = @$(if $($(quiet)cmd_$(1)),echo ' $($(quiet)cmd_$(1))' &&) $(cmd_$(1))
-
-
# Declare the contents of the .PHONY variable as phony. We keep that
# information in a variable se we can use it in if_changed and friends.
$(CFLAGS_GCOV))
endif
+#
+# Enable address sanitizer flags for kernel except some files or directories
+# we don't want to check (depends on variables KASAN_SANITIZE_obj.o, KASAN_SANITIZE)
+#
+ifeq ($(CONFIG_KASAN),y)
+_c_flags += $(if $(patsubst n%,, \
+ $(KASAN_SANITIZE_$(basetarget).o)$(KASAN_SANITIZE)y), \
+ $(CFLAGS_KASAN))
+endif
+
# If building the kernel in a separate objtree expand all occurrences
# of -Idir to -I$(srctree)/dir except for absolute paths (starting with '/').
quiet_cmd_dtc = DTC $@
# Modified for U-Boot
-cmd_dtc = $(CPP) $(dtc_cpp_flags) -x assembler-with-cpp -o $(dtc-tmp) $< ; \
+cmd_dtc = mkdir -p $(dir ${dtc-tmp}) ; \
+ $(CPP) $(dtc_cpp_flags) -x assembler-with-cpp -o $(dtc-tmp) $< ; \
$(DTC) -O dtb -o $@ -b 0 \
-i $(dir $<) $(DTC_FLAGS) \
-d $(depfile).dtc.tmp $(dtc-tmp) ; \
dtc-tmp = $(subst $(comma),_,$(dot-target).dts.tmp)
-# Helper targets for Installing DTBs into the boot directory
-quiet_cmd_dtb_install = INSTALL $<
- cmd_dtb_install = cp $< $(2)
-
-_dtbinst_pre_:
- $(Q)if [ -d $(INSTALL_DTBS_PATH).old ]; then rm -rf $(INSTALL_DTBS_PATH).old; fi
- $(Q)if [ -d $(INSTALL_DTBS_PATH) ]; then mv $(INSTALL_DTBS_PATH) $(INSTALL_DTBS_PATH).old; fi
- $(Q)mkdir -p $(INSTALL_DTBS_PATH)
-
-%.dtb_dtbinst_: $(obj)/%.dtb _dtbinst_pre_
- $(call cmd,dtb_install,$(INSTALL_DTBS_PATH))
-
# Bzip2
# ---------------------------------------------------------------------------
# Kernel configuration targets
# These targets are used from top-level makefile
-PHONY += oldconfig xconfig gconfig menuconfig config silentoldconfig update-po-config \
+PHONY += xconfig gconfig menuconfig config silentoldconfig update-po-config \
localmodconfig localyesconfig
# Added for U-Boot
Kconfig := Kconfig
endif
+ifeq ($(quiet),silent_)
+silent := -s
+endif
+
# We need this, in case the user has it in its environment
unexport CONFIG_
xconfig: $(obj)/qconf
- $< $(Kconfig)
+ $< $(silent) $(Kconfig)
gconfig: $(obj)/gconf
- $< $(Kconfig)
+ $< $(silent) $(Kconfig)
menuconfig: $(obj)/mconf
- $< $(Kconfig)
+ $< $(silent) $(Kconfig)
config: $(obj)/conf
- $< --oldaskconfig $(Kconfig)
+ $< $(silent) --oldaskconfig $(Kconfig)
nconfig: $(obj)/nconf
- $< $(Kconfig)
-
-oldconfig: $(obj)/conf
- $< --$@ $(Kconfig)
+ $< $(silent) $(Kconfig)
silentoldconfig: $(obj)/conf
$(Q)mkdir -p include/config include/generated
- $< --$@ $(Kconfig)
+ $< $(silent) --$@ $(Kconfig)
localyesconfig localmodconfig: $(obj)/streamline_config.pl $(obj)/conf
$(Q)mkdir -p include/config include/generated
cmp -s .tmp.config .config || \
(mv -f .config .config.old.1; \
mv -f .tmp.config .config; \
- $(obj)/conf --silentoldconfig $(Kconfig); \
+ $(obj)/conf $(silent) --silentoldconfig $(Kconfig); \
mv -f .config.old.1 .config.old) \
else \
mv -f .tmp.config .config; \
- $(obj)/conf --silentoldconfig $(Kconfig); \
+ $(obj)/conf $(silent) --silentoldconfig $(Kconfig); \
fi
$(Q)rm -f .tmp.config
# Create new linux.pot file
# Adjust charset to UTF-8 in .po file to accept UTF-8 in Kconfig files
update-po-config: $(obj)/kxgettext $(obj)/gconf.glade.h
- $(Q)echo " GEN config.pot"
+ $(Q)$(kecho) " GEN config.pot"
$(Q)xgettext --default-domain=linux \
--add-comments --keyword=_ --keyword=N_ \
--from-code=UTF-8 \
$(Q)(for i in `ls $(srctree)/arch/*/Kconfig \
$(srctree)/arch/*/um/Kconfig`; \
do \
- echo " GEN $$i"; \
+ $(kecho) " GEN $$i"; \
$(obj)/kxgettext $$i \
>> $(obj)/config.pot; \
done )
- $(Q)echo " GEN linux.pot"
+ $(Q)$(kecho) " GEN linux.pot"
$(Q)msguniq --sort-by-file --to-code=UTF-8 $(obj)/config.pot \
--output $(obj)/linux.pot
$(Q)rm -f $(obj)/config.pot
-PHONY += allnoconfig allyesconfig allmodconfig alldefconfig randconfig
+# These targets map 1:1 to the commandline options of 'conf'
+simple-targets := oldconfig allnoconfig allyesconfig allmodconfig \
+ alldefconfig randconfig listnewconfig olddefconfig
+PHONY += $(simple-targets)
-allnoconfig allyesconfig allmodconfig alldefconfig randconfig: $(obj)/conf
- $< --$@ $(Kconfig)
+$(simple-targets): $(obj)/conf
+ $< $(silent) --$@ $(Kconfig)
-PHONY += listnewconfig olddefconfig oldnoconfig savedefconfig defconfig
-
-listnewconfig olddefconfig: $(obj)/conf
- $< --$@ $(Kconfig)
+PHONY += oldnoconfig savedefconfig defconfig
# oldnoconfig is an alias of olddefconfig, because people already are dependent
# on its behavior(sets new symbols to their default value but not 'n') with the
# counter-intuitive name.
-oldnoconfig: $(obj)/conf
- $< --olddefconfig $(Kconfig)
+oldnoconfig: olddefconfig
savedefconfig: $(obj)/conf
- $< --$@=defconfig $(Kconfig)
+ $< $(silent) --$@=defconfig $(Kconfig)
defconfig: $(obj)/conf
ifeq ($(KBUILD_DEFCONFIG),)
- $< --defconfig $(Kconfig)
+ $< $(silent) --defconfig $(Kconfig)
else
- @echo "*** Default configuration is based on '$(KBUILD_DEFCONFIG)'"
- $(Q)$< --defconfig=arch/$(SRCARCH)/configs/$(KBUILD_DEFCONFIG) $(Kconfig)
+ @$(kecho) "*** Default configuration is based on '$(KBUILD_DEFCONFIG)'"
+ $(Q)$< $(silent) --defconfig=arch/$(SRCARCH)/configs/$(KBUILD_DEFCONFIG) $(Kconfig)
endif
%_defconfig: $(obj)/conf
- $(Q)$< --defconfig=arch/$(SRCARCH)/configs/$@ $(Kconfig)
+ $(Q)$< $(silent) --defconfig=arch/$(SRCARCH)/configs/$@ $(Kconfig)
# Added for U-Boot (backward compatibility)
%_config: %_defconfig
@:
-configfiles=$(wildcard $(srctree)/kernel/configs/$(1).config $(srctree)/arch/$(SRCARCH)/configs/$(1).config)
+configfiles=$(wildcard $(srctree)/kernel/configs/$@ $(srctree)/arch/$(SRCARCH)/configs/$@)
-define mergeconfig
-$(if $(wildcard $(objtree)/.config),, $(error You need an existing .config for this target))
-$(if $(call configfiles,$(1)),, $(error No configuration exists for this target on this architecture))
-$(Q)$(CONFIG_SHELL) $(srctree)/scripts/kconfig/merge_config.sh -m -O $(objtree) $(objtree)/.config $(call configfiles,$(1))
-$(Q)yes "" | $(MAKE) -f $(srctree)/Makefile oldconfig
-endef
+%.config: $(obj)/conf
+ $(if $(call configfiles),, $(error No configuration exists for this target on this architecture))
+ $(Q)$(CONFIG_SHELL) $(srctree)/scripts/kconfig/merge_config.sh -m .config $(configfiles)
+ +$(Q)yes "" | $(MAKE) -f $(srctree)/Makefile oldconfig
PHONY += kvmconfig
-kvmconfig:
- $(call mergeconfig,kvm_guest)
+kvmconfig: kvm_guest.config
+ @:
PHONY += tinyconfig
-tinyconfig: allnoconfig
- $(call mergeconfig,tiny)
+tinyconfig:
+ $(Q)$(MAKE) -f $(srctree)/Makefile allnoconfig tiny.config
# Help text used by make help
help:
# QT needs some extra effort...
$(obj)/.tmp_qtcheck:
- @set -e; echo " CHECK qt"; dir=""; pkg=""; \
+ @set -e; $(kecho) " CHECK qt"; dir=""; pkg=""; \
if ! pkg-config --exists QtCore 2> /dev/null; then \
echo "* Unable to find the QT4 tool qmake. Trying to use QT3"; \
pkg-config --exists qt 2> /dev/null && pkg=qt; \
static void conf_usage(const char *progname)
{
- printf("Usage: %s [option] <kconfig-file>\n", progname);
+ printf("Usage: %s [-s] [option] <kconfig-file>\n", progname);
printf("[option] is _one_ of the following:\n");
printf(" --listnewconfig List new options\n");
printf(" --oldaskconfig Start a new configuration using a line-oriented program\n");
tty_stdio = isatty(0) && isatty(1) && isatty(2);
- while ((opt = getopt_long(ac, av, "", long_opts, NULL)) != -1) {
+ while ((opt = getopt_long(ac, av, "s", long_opts, NULL)) != -1) {
+ if (opt == 's') {
+ conf_set_message_callback(NULL);
+ continue;
+ }
input_mode = (enum input_mode)opt;
switch (opt) {
case silentoldconfig:
#include "lkc.h"
+struct conf_printer {
+ void (*print_symbol)(FILE *, struct symbol *, const char *, void *);
+ void (*print_comment)(FILE *, const char *, void *);
+};
+
static void conf_warning(const char *fmt, ...)
__attribute__ ((format (printf, 1, 2)));
va_start(ap, fmt);
if (conf_message_callback)
conf_message_callback(fmt, ap);
+ va_end(ap);
}
const char *conf_get_configname(void)
#define DEBUG_EXPR 0
+static int expr_eq(struct expr *e1, struct expr *e2);
+static struct expr *expr_eliminate_yn(struct expr *e);
+static struct expr *expr_extract_eq_and(struct expr **ep1, struct expr **ep2);
+static struct expr *expr_extract_eq_or(struct expr **ep1, struct expr **ep2);
+static void expr_extract_eq(enum expr_type type, struct expr **ep, struct expr **ep1, struct expr **ep2);
+
struct expr *expr_alloc_symbol(struct symbol *sym)
{
struct expr *e = xcalloc(1, sizeof(*e));
#undef e1
#undef e2
-int expr_eq(struct expr *e1, struct expr *e2)
+static int expr_eq(struct expr *e1, struct expr *e2)
{
int res, old_count;
return 0;
}
-struct expr *expr_eliminate_yn(struct expr *e)
+static struct expr *expr_eliminate_yn(struct expr *e)
{
struct expr *tmp;
return false;
}
-struct expr *expr_extract_eq_and(struct expr **ep1, struct expr **ep2)
+static struct expr *expr_extract_eq_and(struct expr **ep1, struct expr **ep2)
{
struct expr *tmp = NULL;
expr_extract_eq(E_AND, &tmp, ep1, ep2);
return tmp;
}
-struct expr *expr_extract_eq_or(struct expr **ep1, struct expr **ep2)
+static struct expr *expr_extract_eq_or(struct expr **ep1, struct expr **ep2)
{
struct expr *tmp = NULL;
expr_extract_eq(E_OR, &tmp, ep1, ep2);
return tmp;
}
-void expr_extract_eq(enum expr_type type, struct expr **ep, struct expr **ep1, struct expr **ep2)
+static void expr_extract_eq(enum expr_type type, struct expr **ep, struct expr **ep1, struct expr **ep2)
{
#define e1 (*ep1)
#define e2 (*ep2)
}
}
-int expr_compare_type(enum expr_type t1, enum expr_type t2)
+static int expr_compare_type(enum expr_type t1, enum expr_type t2)
{
-#if 0
- return 1;
-#else
if (t1 == t2)
return 0;
switch (t1) {
}
printf("[%dgt%d?]", t1, t2);
return 0;
-#endif
}
static inline struct expr *
struct expr *expr_alloc_or(struct expr *e1, struct expr *e2);
struct expr *expr_copy(const struct expr *org);
void expr_free(struct expr *e);
-int expr_eq(struct expr *e1, struct expr *e2);
void expr_eliminate_eq(struct expr **ep1, struct expr **ep2);
tristate expr_calc_value(struct expr *e);
-struct expr *expr_eliminate_yn(struct expr *e);
struct expr *expr_trans_bool(struct expr *e);
struct expr *expr_eliminate_dups(struct expr *e);
struct expr *expr_transform(struct expr *e);
int expr_contains_symbol(struct expr *dep, struct symbol *sym);
bool expr_depends_symbol(struct expr *dep, struct symbol *sym);
-struct expr *expr_extract_eq_and(struct expr **ep1, struct expr **ep2);
-struct expr *expr_extract_eq_or(struct expr **ep1, struct expr **ep2);
-void expr_extract_eq(enum expr_type type, struct expr **ep, struct expr **ep1, struct expr **ep2);
struct expr *expr_trans_compare(struct expr *e, enum expr_type type, struct symbol *sym);
struct expr *expr_simplify_unmet_dep(struct expr *e1, struct expr *e2);
style = gtk_widget_get_style(main_wnd);
widget = glade_xml_get_widget(xml, "toolbar1");
-#if 0 /* Use stock Gtk icons instead */
- replace_button_icon(xml, main_wnd->window, style,
- "button1", (gchar **) xpm_back);
- replace_button_icon(xml, main_wnd->window, style,
- "button2", (gchar **) xpm_load);
- replace_button_icon(xml, main_wnd->window, style,
- "button3", (gchar **) xpm_save);
-#endif
replace_button_icon(xml, main_wnd->window, style,
"button4", (gchar **) xpm_single_view);
replace_button_icon(xml, main_wnd->window, style,
replace_button_icon(xml, main_wnd->window, style,
"button6", (gchar **) xpm_tree_view);
-#if 0
- switch (view_mode) {
- case SINGLE_VIEW:
- widget = glade_xml_get_widget(xml, "button4");
- g_signal_emit_by_name(widget, "clicked");
- break;
- case SPLIT_VIEW:
- widget = glade_xml_get_widget(xml, "button5");
- g_signal_emit_by_name(widget, "clicked");
- break;
- case FULL_VIEW:
- widget = glade_xml_get_widget(xml, "button6");
- g_signal_emit_by_name(widget, "clicked");
- break;
- }
-#endif
txtbuf = gtk_text_view_get_buffer(GTK_TEXT_VIEW(text_w));
tag1 = gtk_text_buffer_create_tag(txtbuf, "mytag1",
"foreground", "red",
case 'a':
//showAll = 1;
break;
+ case 's':
+ conf_set_message_callback(NULL);
+ break;
case 'h':
case '?':
- printf("%s <config>\n", av[0]);
+ printf("%s [-s] <config>\n", av[0]);
exit(0);
}
name = av[2];
* list_entry - get the struct for this entry
* @ptr: the &struct list_head pointer.
* @type: the type of the struct this is embedded in.
- * @member: the name of the list_struct within the struct.
+ * @member: the name of the list_head within the struct.
*/
#define list_entry(ptr, type, member) \
container_of(ptr, type, member)
* list_for_each_entry - iterate over list of given type
* @pos: the type * to use as a loop cursor.
* @head: the head for your list.
- * @member: the name of the list_struct within the struct.
+ * @member: the name of the list_head within the struct.
*/
#define list_for_each_entry(pos, head, member) \
for (pos = list_entry((head)->next, typeof(*pos), member); \
* @pos: the type * to use as a loop cursor.
* @n: another type * to use as temporary storage
* @head: the head for your list.
- * @member: the name of the list_struct within the struct.
+ * @member: the name of the list_head within the struct.
*/
#define list_for_each_entry_safe(pos, n, head, member) \
for (pos = list_entry((head)->next, typeof(*pos), member), \
extern "C" {
#endif
-#define P(name,type,arg) extern type name arg
#include "lkc_proto.h"
-#undef P
#define SRCTREE "srctree"
enum symbol_type stype;
};
-extern int zconfdebug;
-
-int zconfparse(void);
void zconfdump(FILE *out);
void zconf_starthelp(void);
FILE *zconf_fopen(const char *name);
bool conf_set_all_new_symbols(enum conf_def_mode mode);
void set_all_choice_values(struct symbol *csym);
-struct conf_printer {
- void (*print_symbol)(FILE *, struct symbol *, const char *, void *);
- void (*print_comment)(FILE *, const char *, void *);
-};
-
/* confdata.c and expr.c */
static inline void xfwrite(const void *str, size_t len, size_t count, FILE *out)
{
void menu_end_entry(void);
void menu_add_dep(struct expr *dep);
void menu_add_visibility(struct expr *dep);
-struct property *menu_add_prop(enum prop_type type, char *prompt, struct expr *expr, struct expr *dep);
struct property *menu_add_prompt(enum prop_type type, char *prompt, struct expr *dep);
void menu_add_expr(enum prop_type type, struct expr *expr, struct expr *dep);
void menu_add_symbol(enum prop_type type, struct symbol *sym, struct expr *dep);
int max_width;
};
struct gstr str_new(void);
-struct gstr str_assign(const char *s);
void str_free(struct gstr *gs);
void str_append(struct gstr *gs, const char *s);
void str_printf(struct gstr *gs, const char *fmt, ...);
void sym_init(void);
void sym_clear_all_valid(void);
-void sym_set_all_changed(void);
-void sym_set_changed(struct symbol *sym);
struct symbol *sym_choice_default(struct symbol *sym);
const char *sym_get_string_default(struct symbol *sym);
struct symbol *sym_check_deps(struct symbol *sym);
#include <stdarg.h>
/* confdata.c */
-P(conf_parse,void,(const char *name));
-P(conf_read,int,(const char *name));
-P(conf_read_simple,int,(const char *name, int));
-P(conf_write_defconfig,int,(const char *name));
-P(conf_write,int,(const char *name));
-P(conf_write_autoconf,int,(void));
-P(conf_get_changed,bool,(void));
-P(conf_set_changed_callback, void,(void (*fn)(void)));
-P(conf_set_message_callback, void,(void (*fn)(const char *fmt, va_list ap)));
+void conf_parse(const char *name);
+int conf_read(const char *name);
+int conf_read_simple(const char *name, int);
+int conf_write_defconfig(const char *name);
+int conf_write(const char *name);
+int conf_write_autoconf(void);
+bool conf_get_changed(void);
+void conf_set_changed_callback(void (*fn)(void));
+void conf_set_message_callback(void (*fn)(const char *fmt, va_list ap));
/* menu.c */
-P(rootmenu,struct menu,);
+extern struct menu rootmenu;
-P(menu_is_empty, bool, (struct menu *menu));
-P(menu_is_visible, bool, (struct menu *menu));
-P(menu_has_prompt, bool, (struct menu *menu));
-P(menu_get_prompt,const char *,(struct menu *menu));
-P(menu_get_root_menu,struct menu *,(struct menu *menu));
-P(menu_get_parent_menu,struct menu *,(struct menu *menu));
-P(menu_has_help,bool,(struct menu *menu));
-P(menu_get_help,const char *,(struct menu *menu));
-P(get_symbol_str, void, (struct gstr *r, struct symbol *sym, struct list_head
- *head));
-P(get_relations_str, struct gstr, (struct symbol **sym_arr, struct list_head
- *head));
-P(menu_get_ext_help,void,(struct menu *menu, struct gstr *help));
+bool menu_is_empty(struct menu *menu);
+bool menu_is_visible(struct menu *menu);
+bool menu_has_prompt(struct menu *menu);
+const char * menu_get_prompt(struct menu *menu);
+struct menu * menu_get_root_menu(struct menu *menu);
+struct menu * menu_get_parent_menu(struct menu *menu);
+bool menu_has_help(struct menu *menu);
+const char * menu_get_help(struct menu *menu);
+struct gstr get_relations_str(struct symbol **sym_arr, struct list_head *head);
+void menu_get_ext_help(struct menu *menu, struct gstr *help);
/* symbol.c */
-P(symbol_hash,struct symbol *,[SYMBOL_HASHSIZE]);
+extern struct symbol * symbol_hash[SYMBOL_HASHSIZE];
-P(sym_lookup,struct symbol *,(const char *name, int flags));
-P(sym_find,struct symbol *,(const char *name));
-P(sym_expand_string_value,const char *,(const char *in));
-P(sym_escape_string_value, const char *,(const char *in));
-P(sym_re_search,struct symbol **,(const char *pattern));
-P(sym_type_name,const char *,(enum symbol_type type));
-P(sym_calc_value,void,(struct symbol *sym));
-P(sym_get_type,enum symbol_type,(struct symbol *sym));
-P(sym_tristate_within_range,bool,(struct symbol *sym,tristate tri));
-P(sym_set_tristate_value,bool,(struct symbol *sym,tristate tri));
-P(sym_toggle_tristate_value,tristate,(struct symbol *sym));
-P(sym_string_valid,bool,(struct symbol *sym, const char *newval));
-P(sym_string_within_range,bool,(struct symbol *sym, const char *str));
-P(sym_set_string_value,bool,(struct symbol *sym, const char *newval));
-P(sym_is_changable,bool,(struct symbol *sym));
-P(sym_get_choice_prop,struct property *,(struct symbol *sym));
-P(sym_get_default_prop,struct property *,(struct symbol *sym));
-P(sym_get_string_value,const char *,(struct symbol *sym));
+struct symbol * sym_lookup(const char *name, int flags);
+struct symbol * sym_find(const char *name);
+const char * sym_expand_string_value(const char *in);
+const char * sym_escape_string_value(const char *in);
+struct symbol ** sym_re_search(const char *pattern);
+const char * sym_type_name(enum symbol_type type);
+void sym_calc_value(struct symbol *sym);
+enum symbol_type sym_get_type(struct symbol *sym);
+bool sym_tristate_within_range(struct symbol *sym,tristate tri);
+bool sym_set_tristate_value(struct symbol *sym,tristate tri);
+tristate sym_toggle_tristate_value(struct symbol *sym);
+bool sym_string_valid(struct symbol *sym, const char *newval);
+bool sym_string_within_range(struct symbol *sym, const char *str);
+bool sym_set_string_value(struct symbol *sym, const char *newval);
+bool sym_is_changable(struct symbol *sym);
+struct property * sym_get_choice_prop(struct symbol *sym);
+const char * sym_get_string_value(struct symbol *sym);
-P(prop_get_type_name,const char *,(enum prop_type type));
+const char * prop_get_type_name(enum prop_type type);
/* expr.c */
-P(expr_compare_type,int,(enum expr_type t1, enum expr_type t2));
-P(expr_print,void,(struct expr *e, void (*fn)(void *, struct symbol *, const char *), void *data, int prevtoken));
+void expr_print(struct expr *e, void (*fn)(void *, struct symbol *, const char *), void *data, int prevtoken);
# Where is ncurses.h?
ccflags()
{
- if [ -f /usr/include/ncursesw/curses.h ]; then
+ if pkg-config --cflags ncursesw 2>/dev/null; then
+ echo '-DCURSES_LOC="<ncurses.h>" -DNCURSES_WIDECHAR=1'
+ elif pkg-config --cflags ncurses 2>/dev/null; then
+ echo '-DCURSES_LOC="<ncurses.h>"'
+ elif [ -f /usr/include/ncursesw/curses.h ]; then
echo '-I/usr/include/ncursesw -DCURSES_LOC="<curses.h>"'
echo ' -DNCURSES_WIDECHAR=1'
elif [ -f /usr/include/ncurses/ncurses.h ]; then
static int single_menu_mode;
static int show_all_options;
static int save_and_exit;
+static int silent;
static void conf(struct menu *menu, struct menu *active_menu);
static void conf_choice(struct menu *menu);
list_for_each_entry(sp, &trail, entries) {
if (sp->text) {
if (pos) {
- pos->next = xcalloc(sizeof(*pos), 1);
+ pos->next = xcalloc(1, sizeof(*pos));
pos = pos->next;
} else {
- subtitles = pos = xcalloc(sizeof(*pos), 1);
+ subtitles = pos = xcalloc(1, sizeof(*pos));
}
pos->text = sp->text;
}
char buf[PATH_MAX+1];
vsnprintf(buf, sizeof(buf), fmt, ap);
- if (save_and_exit)
- printf("%s", buf);
- else
+ if (save_and_exit) {
+ if (!silent)
+ printf("%s", buf);
+ } else {
show_textbox(NULL, buf, 6, 60);
+ }
}
static void show_help(struct menu *menu)
}
/* fall through */
case -1:
- printf(_("\n\n"
- "*** End of the configuration.\n"
- "*** Execute 'make' to start the build or try 'make help'."
- "\n\n"));
+ if (!silent)
+ printf(_("\n\n"
+ "*** End of the configuration.\n"
+ "*** Execute 'make' to start the build or try 'make help'."
+ "\n\n"));
res = 0;
break;
default:
- fprintf(stderr, _("\n\n"
- "Your configuration changes were NOT saved."
- "\n\n"));
+ if (!silent)
+ fprintf(stderr, _("\n\n"
+ "Your configuration changes were NOT saved."
+ "\n\n"));
if (res != KEY_ESC)
res = 0;
}
signal(SIGINT, sig_handler);
+ if (ac > 1 && strcmp(av[1], "-s") == 0) {
+ silent = 1;
+ /* Silence conf_read() until the real callback is set up */
+ conf_set_message_callback(NULL);
+ av++;
+ }
conf_parse(av[1]);
conf_read(NULL);
sym_type_name(sym->type), sym_type_name(type));
}
-struct property *menu_add_prop(enum prop_type type, char *prompt, struct expr *expr, struct expr *dep)
+static struct property *menu_add_prop(enum prop_type type, char *prompt, struct expr *expr, struct expr *dep)
{
struct property *prop = prop_alloc(type, current_entry->sym);
/*
* head is optional and may be NULL
*/
-void get_symbol_str(struct gstr *r, struct symbol *sym,
+static void get_symbol_str(struct gstr *r, struct symbol *sym,
struct list_head *head)
{
bool hit;
echo " -O dir to put generated output files"
}
-MAKE=true
+RUNMAKE=true
ALLTARGET=alldefconfig
WARNREDUN=false
OUTPUT=.
continue
;;
"-m")
- MAKE=false
+ RUNMAKE=false
shift
continue
;;
esac
done
+if [ "$#" -lt 2 ] ; then
+ usage
+ exit
+fi
+
INITFILE=$1
shift;
+if [ ! -r "$INITFILE" ]; then
+ echo "The base file '$INITFILE' does not exist. Exit." >&2
+ exit 1
+fi
+
MERGE_LIST=$*
SED_CONFIG_EXP="s/^\(# \)\{0,1\}\(CONFIG_[a-zA-Z0-9_]*\)[= ].*/\2/p"
TMP_FILE=$(mktemp ./.tmp.config.XXXXXXXXXX)
CFG_LIST=$(sed -n "$SED_CONFIG_EXP" $MERGE_FILE)
for CFG in $CFG_LIST ; do
- grep -q -w $CFG $TMP_FILE
- if [ $? -eq 0 ] ; then
- PREV_VAL=$(grep -w $CFG $TMP_FILE)
- NEW_VAL=$(grep -w $CFG $MERGE_FILE)
- if [ "x$PREV_VAL" != "x$NEW_VAL" ] ; then
+ grep -q -w $CFG $TMP_FILE || continue
+ PREV_VAL=$(grep -w $CFG $TMP_FILE)
+ NEW_VAL=$(grep -w $CFG $MERGE_FILE)
+ if [ "x$PREV_VAL" != "x$NEW_VAL" ] ; then
echo Value of $CFG is redefined by fragment $MERGE_FILE:
echo Previous value: $PREV_VAL
echo New value: $NEW_VAL
echo
- elif [ "$WARNREDUN" = "true" ]; then
+ elif [ "$WARNREDUN" = "true" ]; then
echo Value of $CFG is redundant by fragment $MERGE_FILE:
- fi
- sed -i "/$CFG[ =]/d" $TMP_FILE
fi
+ sed -i "/$CFG[ =]/d" $TMP_FILE
done
cat $MERGE_FILE >> $TMP_FILE
done
-if [ "$MAKE" = "false" ]; then
+if [ "$RUNMAKE" = "false" ]; then
cp $TMP_FILE $OUTPUT/.config
echo "#"
echo "# merged configuration written to $OUTPUT/.config (needs make)"
bindtextdomain(PACKAGE, LOCALEDIR);
textdomain(PACKAGE);
+ if (ac > 1 && strcmp(av[1], "-s") == 0) {
+ /* Silence conf_read() until the real callback is set up */
+ conf_set_message_callback(NULL);
+ av++;
+ }
conf_parse(av[1]);
conf_read(NULL);
static void usage(void)
{
- printf(_("%s <config>\n"), progname);
+ printf(_("%s [-s] <config>\n"), progname);
exit(0);
}
configApp = new QApplication(ac, av);
if (ac > 1 && av[1][0] == '-') {
switch (av[1][1]) {
+ case 's':
+ conf_set_message_callback(NULL);
+ break;
case 'h':
case '?':
usage();
return NULL;
}
-struct property *sym_get_default_prop(struct symbol *sym)
+static struct property *sym_get_default_prop(struct symbol *sym)
{
struct property *prop;
sym->curr.val = strdup(str);
}
+static void sym_set_changed(struct symbol *sym)
+{
+ struct property *prop;
+
+ sym->flags |= SYMBOL_CHANGED;
+ for (prop = sym->prop; prop; prop = prop->next) {
+ if (prop->menu)
+ prop->menu->flags |= MENU_CHANGED;
+ }
+}
+
+static void sym_set_all_changed(void)
+{
+ struct symbol *sym;
+ int i;
+
+ for_all_symbols(i, sym)
+ sym_set_changed(sym);
+}
+
static void sym_calc_visibility(struct symbol *sym)
{
struct property *prop;
sym_calc_value(modules_sym);
}
-void sym_set_changed(struct symbol *sym)
-{
- struct property *prop;
-
- sym->flags |= SYMBOL_CHANGED;
- for (prop = sym->prop; prop; prop = prop->next) {
- if (prop->menu)
- prop->menu->flags |= MENU_CHANGED;
- }
-}
-
-void sym_set_all_changed(void)
-{
- struct symbol *sym;
- int i;
-
- for_all_symbols(i, sym)
- sym_set_changed(sym);
-}
-
bool sym_tristate_within_range(struct symbol *sym, tristate val)
{
int type = sym_get_type(sym);
return gs;
}
-/* Allocate and assign growable string */
-struct gstr str_assign(const char *s)
-{
- struct gstr gs;
- gs.s = strdup(s);
- gs.len = strlen(s) + 1;
- gs.max_width = 0;
- return gs;
-}
-
/* Free storage for growable string */
void str_free(struct gstr *gs)
{
/mkenvimage
/mkimage
/mkexynosspl
-/mpc86x_clk
/mxsboot
/mksunxiboot
/ncb
HOSTCFLAGS_sha1.o := -pedantic
HOSTCFLAGS_sha256.o := -pedantic
-# Don't build by default
-#hostprogs-$(CONFIG_PPC) += mpc86x_clk
-#HOSTCFLAGS_mpc86x_clk.o := -pedantic
-
quiet_cmd_wrap = WRAP $@
cmd_wrap = echo "\#include <../$(patsubst $(obj)/%,%,$@)>" >$@
struct image_tool_params *params)
{
uint32_t checksum;
+ char *source_date_epoch;
+ struct tm *time_universal;
+ time_t time;
image_header_t * hdr = (image_header_t *)ptr;
sizeof(image_header_t)),
sbuf->st_size - sizeof(image_header_t));
+ source_date_epoch = getenv("SOURCE_DATE_EPOCH");
+ if (source_date_epoch != NULL) {
+ time = (time_t) strtol(source_date_epoch, NULL, 10);
+
+ time_universal = gmtime(&time);
+ if (time_universal == NULL) {
+ fprintf(stderr, "%s: SOURCE_DATE_EPOCH is not valid\n",
+ __func__);
+ time = 0;
+ } else {
+ time = mktime(time_universal);
+ }
+ } else {
+ time = sbuf->st_mtime;
+ }
+
/* Build new header */
image_set_magic(hdr, IH_MAGIC);
- image_set_time(hdr, sbuf->st_mtime);
+ image_set_time(hdr, time);
image_set_size(hdr, sbuf->st_size - sizeof(image_header_t));
image_set_load(hdr, params->addr);
image_set_ep(hdr, params->ep);
+++ /dev/null
-/*
- * (C) Copyright 2003 Intracom S.A.
- * Pantelis Antoniou <panto@intracom.gr>
- *
- * This little program makes an exhaustive search for the
- * correct terms of pdf, mfi, mfn, mfd, s, dbrmo, in PLPRCR.
- * The goal is to produce a gclk2 from a xin input, while respecting
- * all the restrictions on their combination.
- *
- * Generaly you select the first row of the produced table.
- *
- * SPDX-License-Identifier: GPL-2.0+
- */
-
-
-#include <stdio.h>
-#include <stdlib.h>
-
-#define DPREF_MIN 10000000
-#define DPREF_MAX 32000000
-
-#define DPGDCK_MAX 320000000
-#define DPGDCK_MIN 160000000
-
-#define S_MIN 0
-#define S_MAX 2
-
-#define MFI_MIN 5
-#define MFI_MAX 15
-
-#define MFN_MIN 0
-#define MFN_MAX 15
-
-#define MFD_MIN 0
-#define MFD_MAX 31
-
-#define MF_MIN 5
-#define MF_MAX 15
-
-#define PDF_MIN 0
-#define PDF_MAX 15
-
-#define GCLK2_MAX 150000000
-
-static int calculate (int xin, int target_clock,
- int ppm, int pdf, int mfi, int mfn, int mfd, int s,
- int *dprefp, int *dpgdckp, int *jdbckp,
- int *gclk2p, int *dbrmop)
-{
- unsigned int dpref, dpgdck, jdbck, gclk2, t1, t2, dbrmo;
-
- /* valid MFI? */
- if (mfi < MFI_MIN)
- return -1;
-
- /* valid num, denum? */
- if (mfn > 0 && mfn >= mfd)
- return -1;
-
- dpref = xin / (pdf + 1);
-
- /* valid dpef? */
- if (dpref < DPREF_MIN || dpref > DPREF_MAX)
- return -1;
-
- if (mfn == 0) {
- dpgdck = (2 * mfi * xin) / (pdf + 1) ;
- dbrmo = 0;
- } else {
- /* 5 <= mfi + (mfn / mfd + 1) <= 15 */
- t1 = mfd + 1;
- t2 = mfi * t1 + mfn;
- if ( MF_MIN * t1 > t2 || MF_MAX * t1 < t2)
- return -1;
-
- dpgdck = (unsigned int)(2 * (mfi * mfd + mfi + mfn) *
- (unsigned int)xin) /
- ((mfd + 1) * (pdf + 1));
-
- dbrmo = 10 * mfn < (mfd + 1);
- }
-
- /* valid dpgclk? */
- if (dpgdck < DPGDCK_MIN || dpgdck > DPGDCK_MAX)
- return -1;
-
- jdbck = dpgdck >> s;
- gclk2 = jdbck / 2;
-
- /* valid gclk2 */
- if (gclk2 > GCLK2_MAX)
- return -1;
-
- t1 = abs(gclk2 - target_clock);
-
- /* XXX max 1MHz dev. in clock */
- if (t1 > 1000000)
- return -1;
-
- /* dev within range (XXX gclk2 scaled to avoid overflow) */
- if (t1 * 1000 > (unsigned int)ppm * (gclk2 / 1000))
- return -1;
-
- *dprefp = dpref;
- *dpgdckp = dpgdck;
- *jdbckp = jdbck;
- *gclk2p = gclk2;
- *dbrmop = dbrmo;
-
- return gclk2;
-}
-
-int conf_clock(int xin, int target_clock, int ppm)
-{
- int pdf, s, mfn, mfd, mfi;
- int dpref, dpgdck, jdbck, gclk2, xout, dbrmo;
- int found = 0;
-
- /* integer multipliers */
- for (pdf = PDF_MIN; pdf <= PDF_MAX; pdf++) {
- for (mfi = MFI_MIN; mfi <= MFI_MAX; mfi++) {
- for (s = 0; s <= S_MAX; s++) {
- xout = calculate(xin, target_clock,
- ppm, pdf, mfi, 0, 0, s,
- &dpref, &dpgdck, &jdbck,
- &gclk2, &dbrmo);
- if (xout < 0)
- continue;
-
- if (found == 0) {
- printf("pdf mfi mfn mfd s dbrmo dpref dpgdck jdbck gclk2 exact?\n");
- printf("--- --- --- --- - ----- ----- ------ ----- ----- ------\n");
- }
-
- printf("%3d %3d --- --- %1d %5d %9d %9d %9d %9d%s\n",
- pdf, mfi, s, dbrmo,
- dpref, dpgdck, jdbck, gclk2,
- gclk2 == target_clock ? " YES" : "");
-
- found++;
- }
- }
- }
-
- /* fractional multipliers */
- for (pdf = PDF_MIN; pdf <= PDF_MAX; pdf++) {
- for (mfi = MFI_MIN; mfi <= MFI_MAX; mfi++) {
- for (mfn = 1; mfn <= MFN_MAX; mfn++) {
- for (mfd = 1; mfd <= MFD_MAX; mfd++) {
- for (s = 0; s <= S_MAX; s++) {
- xout = calculate(xin, target_clock,
- ppm, pdf, mfi, mfn, mfd, s,
- &dpref, &dpgdck, &jdbck,
- &gclk2, &dbrmo);
- if (xout < 0)
- continue;
-
- if (found == 0) {
- printf("pdf mfi mfn mfd s dbrmo dpref dpgdck jdbck gclk2 exact?\n");
- printf("--- --- --- --- - ----- ----- ------ ----- ----- ------\n");
- }
-
- printf("%3d %3d %3d %3d %1d %5d %9d %9d %9d %9d%s\n",
- pdf, mfi, mfn, mfd, s,
- dbrmo, dpref, dpgdck, jdbck, gclk2,
- gclk2 == target_clock ? " YES" : "");
-
- found++;
- }
- }
- }
-
- }
- }
-
- return found;
-}
-
-int main(int argc, char *argv[])
-{
- int xin, want_gclk2, found, ppm = 100;
-
- if (argc < 3) {
- fprintf(stderr, "usage: mpc86x_clk <xin> <want_gclk2> [ppm]\n");
- fprintf(stderr, " default ppm is 100\n");
- return 10;
- }
-
- xin = atoi(argv[1]);
- want_gclk2 = atoi(argv[2]);
- if (argc >= 4)
- ppm = atoi(argv[3]);
-
- found = conf_clock(xin, want_gclk2, ppm);
- if (found <= 0) {
- fprintf(stderr, "cannot produce gclk2 %d from xin %d\n",
- want_gclk2, xin);
- return EXIT_FAILURE;
- }
-
- return EXIT_SUCCESS;
-}
projects / platform / kernel / u-boot.git / commitdiff