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Prepare v2016.05 

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Merge tag 'v2016.05' into 2016.05+fslc

Prepare v2016.05

* tag 'v2016.05': (65 commits)
  Prepare v2016.05
  sunxi: Enable USB host in CHIP defconfig
  test, tools: update tbot documentation
  tests: py: fix NameError exception if bdi cmd is not supported
  arm/arm64: Move barrier instructions into separate header
  arm: socfpga: Update iomux and pll for c5 socdk RevE
  warp7: Fix boot by selecting CONFIG_OF_LIBFDT
  usb: gadget: dfu: discard dead code
  dfu: avoid memory leak
  usb: dwc2: Add delay to fix the USB detection problem on SoCFPGA
  usb: hub: Don't continue on get_port_status failure
  usb: Assure Get Descriptor request is in separate microframe
  usb: Wait after sending Set Configuration request
  socfpga: fix broken build if CONFIG_ETH_DESIGNWARE disabled
  mtd: cqspi: Simplify indirect read code
  mtd: cqspi: Simplify indirect write code
  arm: socfpga: socrates: Add 'time' command
  ARM: socfpga: Disable USB OC protection on SoCrates
  usb: Don't init pointer to zero, but NULL
  usb: ehci-mx6: allow board_ehci_hcd_init to fail
  ...

Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
utp
Otavio Salvador 2016-05-16 17:19:48 -03:00
parent 0fcd279712 aeaec0e682
commit 158a5196a5
162 changed files with 720 additions and 703 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
.mailmap
View File

@ -10,6 +10,7 @@
Allen Martin <amartin@nvidia.com>
Andreas Bießmann <andreas.devel@googlemail.com>
Andreas Bießmann <andreas@biessmann.org>
Aneesh V <aneesh@ti.com>
Dirk Behme <dirk.behme@googlemail.com>
Fabio Estevam <fabio.estevam@nxp.com>

4
MAINTAINERS
View File

@ -73,7 +73,7 @@ F: arch/arm/cpu/armv7/socfpga/
F: board/altera/socfpga/
ARM ATMEL AT91
M: Andreas Bießmann <andreas.devel@googlemail.com>
M: Andreas Bießmann <andreas@biessmann.org>
S: Maintained
T: git git://git.denx.de/u-boot-atmel.git
F: arch/arm/mach-at91/
@ -206,7 +206,7 @@ F: arch/arm/cpu/armv8/zynqmp/
F: arch/arm/include/asm/arch-zynqmp/
AVR32
M: Andreas Bießmann <andreas.devel@googlemail.com>
M: Andreas Bießmann <andreas@biessmann.org>
S: Maintained
T: git git://git.denx.de/u-boot-avr32.git
F: arch/avr32/

4
Makefile
View File

@ -5,7 +5,7 @@
VERSION = 2016
PATCHLEVEL = 05
SUBLEVEL =
EXTRAVERSION = -rc3
EXTRAVERSION =
NAME =
# *DOCUMENTATION*
@ -898,7 +898,7 @@ ifdef CONFIG_SPL_LOAD_FIT
MKIMAGEFLAGS_u-boot.img = -f auto -A $(ARCH) -T firmware -C none -O u-boot \
-a $(CONFIG_SYS_TEXT_BASE) -e $(CONFIG_SYS_UBOOT_START) \
-n "U-Boot $(UBOOTRELEASE) for $(BOARD) board" -E \
-b $(patsubst %,arch/$(ARCH)/dts/%.dtb,$(subst ",,$(CONFIG_OF_LIST)))
$(patsubst %,-b arch/$(ARCH)/dts/%.dtb,$(subst ",,$(CONFIG_OF_LIST)))
else
MKIMAGEFLAGS_u-boot.img = -A $(ARCH) -T firmware -C none -O u-boot \
-a $(CONFIG_SYS_TEXT_BASE) -e $(CONFIG_SYS_UBOOT_START) \

1
arch/arm/cpu/armv7/am33xx/clock.c
View File

@ -237,4 +237,5 @@ void prcm_init()
enable_basic_clocks();
scale_vcores();
setup_dplls();
timer_init();
}

2
arch/arm/cpu/armv7/omap-common/boot-common.c
View File

@ -111,6 +111,8 @@ void save_omap_boot_params(void)
(boot_device <= MMC_BOOT_DEVICES_END)) {
switch (boot_device) {
case BOOT_DEVICE_MMC1:
boot_mode = MMCSD_MODE_FS;
break;
case BOOT_DEVICE_MMC2:
boot_mode = MMCSD_MODE_RAW;
break;

2
arch/arm/cpu/armv8/fsl-layerscape/fsl_lsch3_speed.c
View File

@ -180,7 +180,7 @@ ulong get_ddr_freq(ulong ctrl_num)
/*
* DDR controller 0 & 1 are on memory complex 0
* DDR controler 2 is on memory complext 1
* DDR controller 2 is on memory complext 1
*/
#ifdef CONFIG_SYS_FSL_HAS_DP_DDR
if (ctrl_num >= 2)

2
arch/arm/cpu/armv8/start.S
View File

@ -214,7 +214,9 @@ WEAK(lowlevel_init)
ldr x1, =GICC_BASE
bl gic_init_secure_percpu
#endif
#endif
#ifndef CONFIG_ARMV8_MULTIENTRY
branch_if_master x0, x1, 2f
/*

1
arch/arm/dts/socfpga_cyclone5_socrates.dts
View File

@ -83,5 +83,6 @@
};
&usb1 {
disable-over-current;
status = "okay";
};

2
arch/arm/imx-common/Makefile
View File

@ -68,7 +68,7 @@ SPL: spl/u-boot-spl.bin $(IMX_CONFIG) FORCE
$(call if_changed,mkimage)
MKIMAGEFLAGS_u-boot.uim = -A arm -O U-Boot -a $(CONFIG_SYS_TEXT_BASE) \
-e $(CONFIG_SYS_TEXT_BASE) -C none
-e $(CONFIG_SYS_TEXT_BASE) -C none -T firmware
u-boot.uim: u-boot.bin FORCE
$(call if_changed,mkimage)

9
arch/arm/imx-common/cache.c
View File

@ -42,6 +42,12 @@ void v7_outer_cache_enable(void)
unsigned int val;
/*
* Must disable the L2 before changing the latency parameters
* and auxiliary control register.
*/
clrbits_le32(&pl310->pl310_ctrl, L2X0_CTRL_EN);
/*
* Set bit 22 in the auxiliary control register. If this bit
* is cleared, PL310 treats Normal Shared Non-cacheable
@ -59,9 +65,6 @@ void v7_outer_cache_enable(void)
}
#endif
/* Must disable the L2 before changing the latency parameters */
clrbits_le32(&pl310->pl310_ctrl, L2X0_CTRL_EN);
writel(0x132, &pl310->pl310_tag_latency_ctrl);
writel(0x132, &pl310->pl310_data_latency_ctrl);

2
arch/arm/include/asm/arch-tegra/gpu.h
View File

@ -26,7 +26,7 @@ int tegra_gpu_enable_node(void *blob, const char *gpupath);
#else /* CONFIG_OF_LIBFDT */
static inline int tegra_gpu_enable_node(void *blob, const char *gpupath)
static inline int tegra_gpu_enable_node(void *blob, const char *compat)
{
return 0;
}

21
arch/arm/include/asm/armv7.h
View File

@ -59,26 +59,7 @@
#ifndef __ASSEMBLY__
#include <linux/types.h>
#include <asm/io.h>
/*
* CP15 Barrier instructions
* Please note that we have separate barrier instructions in ARMv7
* However, we use the CP15 based instructtions because we use
* -march=armv5 in U-Boot
*/
#define CP15ISB asm volatile ("mcr p15, 0, %0, c7, c5, 4" : : "r" (0))
#define CP15DSB asm volatile ("mcr p15, 0, %0, c7, c10, 4" : : "r" (0))
#define CP15DMB asm volatile ("mcr p15, 0, %0, c7, c10, 5" : : "r" (0))
#ifdef __ARM_ARCH_7A__
#define ISB asm volatile ("isb" : : : "memory")
#define DSB asm volatile ("dsb" : : : "memory")
#define DMB asm volatile ("dmb" : : : "memory")
#else
#define ISB CP15ISB
#define DSB CP15DSB
#define DMB CP15DMB
#endif
#include <asm/barriers.h>
/*
* Workaround for ARM errata # 798870

44
arch/arm/include/asm/barriers.h 100644
View File

@ -0,0 +1,44 @@
/*
* Copyright (C) 2016 ARM Ltd.
*
* ARM and ARM64 barrier instructions
* split from armv7.h to allow sharing between ARM and ARM64
*
* Original copyright in armv7.h was:
* (C) Copyright 2010 Texas Instruments, <www.ti.com> Aneesh V <aneesh@ti.com>
*
* Much of the original barrier code was contributed by:
* Valentine Barshak <valentine.barshak@cogentembedded.com>
*
* SPDX-License-Identifier: GPL-2.0+
*/
#ifndef __BARRIERS_H__
#define __BARRIERS_H__
#ifndef __ASSEMBLY__
#ifndef CONFIG_ARM64
/*
* CP15 Barrier instructions
* Please note that we have separate barrier instructions in ARMv7
* However, we use the CP15 based instructtions because we use
* -march=armv5 in U-Boot
*/
#define CP15ISB asm volatile ("mcr p15, 0, %0, c7, c5, 4" : : "r" (0))
#define CP15DSB asm volatile ("mcr p15, 0, %0, c7, c10, 4" : : "r" (0))
#define CP15DMB asm volatile ("mcr p15, 0, %0, c7, c10, 5" : : "r" (0))
#endif /* !CONFIG_ARM64 */
#if defined(__ARM_ARCH_7A__) || defined(CONFIG_ARM64)
#define ISB asm volatile ("isb sy" : : : "memory")
#define DSB asm volatile ("dsb sy" : : : "memory")
#define DMB asm volatile ("dmb sy" : : : "memory")
#else
#define ISB CP15ISB
#define DSB CP15DSB
#define DMB CP15DMB
#endif
#endif /* __ASSEMBLY__ */
#endif /* __BARRIERS_H__ */

2
arch/arm/lib/stack.c
View File

@ -1,5 +1,5 @@
/*
* Copyright (c) 2015 Andreas Bießmann <andreas.devel@googlemail.com>
* Copyright (c) 2015 Andreas Bießmann <andreas@biessmann.org>
*
* Copyright (c) 2011 The Chromium OS Authors.
* (C) Copyright 2002-2006

2
arch/arm/mach-at91/arm920t/at91rm9200_devices.c
View File

@ -2,7 +2,7 @@
* [partely copied from arch/arm/cpu/arm926ejs/at91/arm9260_devices.c]
*
* (C) Copyright 2011
* Andreas Bießmann <andreas.devel@googlemail.com>
* Andreas Bießmann <andreas@biessmann.org>
*
* (C) Copyright 2007-2008
* Stelian Pop <stelian@popies.net>

2
arch/arm/mach-at91/arm920t/cpu.c
View File

@ -2,7 +2,7 @@
* [origin: arch/arm/cpu/arm926ejs/at91/cpu.c]
*
* (C) Copyright 2011
* Andreas Bießmann, andreas.devel@googlemail.com
* Andreas Bießmann, andreas@biessmann.org
* (C) Copyright 2010
* Reinhard Meyer, reinhard.meyer@emk-elektronik.de
* (C) Copyright 2009

14
arch/arm/mach-rockchip/rk3288/sdram_rk3288.c
View File

@ -561,14 +561,14 @@ static void dram_all_config(const struct dram_info *dram,
&sdram_params->ch[chan];
sys_reg |= info->row_3_4 << SYS_REG_ROW_3_4_SHIFT(chan);
sys_reg |= 1 << SYS_REG_CHINFO_SHIFT(chan);
sys_reg |= chan << SYS_REG_CHINFO_SHIFT(chan);
sys_reg |= (info->rank - 1) << SYS_REG_RANK_SHIFT(chan);
sys_reg |= (info->col - 9) << SYS_REG_COL_SHIFT(chan);
sys_reg |= info->bk == 3 ? 0 : 1 << SYS_REG_BK_SHIFT(chan);
sys_reg |= info->bk == 3 ? 1 << SYS_REG_BK_SHIFT(chan) : 0;
sys_reg |= (info->cs0_row - 13) << SYS_REG_CS0_ROW_SHIFT(chan);
sys_reg |= (info->cs1_row - 13) << SYS_REG_CS1_ROW_SHIFT(chan);
sys_reg |= (2 >> info->bw) << SYS_REG_BW_SHIFT(chan);
sys_reg |= (2 >>info->dbw) << SYS_REG_DBW_SHIFT(chan);
sys_reg |= info->bw << SYS_REG_BW_SHIFT(chan);
sys_reg |= info->dbw << SYS_REG_DBW_SHIFT(chan);
dram_cfg_rbc(&dram->chan[chan], chan, sdram_params);
}
@ -720,13 +720,13 @@ size_t sdram_size_mb(struct rk3288_pmu *pmu)
rank = 1 + (sys_reg >> SYS_REG_RANK_SHIFT(ch) &
SYS_REG_RANK_MASK);
col = 9 + (sys_reg >> SYS_REG_COL_SHIFT(ch) & SYS_REG_COL_MASK);
bk = 3 - ((sys_reg >> SYS_REG_BK_SHIFT(ch)) & SYS_REG_BK_MASK) ;
bk = sys_reg & (1 << SYS_REG_BK_SHIFT(ch)) ? 3 : 0;
cs0_row = 13 + (sys_reg >> SYS_REG_CS0_ROW_SHIFT(ch) &
SYS_REG_CS0_ROW_MASK);
cs1_row = 13 + (sys_reg >> SYS_REG_CS1_ROW_SHIFT(ch) &
SYS_REG_CS1_ROW_MASK);
bw = (2 >> (sys_reg >> SYS_REG_BW_SHIFT(ch)) &
SYS_REG_BW_MASK);
bw = (sys_reg >> SYS_REG_BW_SHIFT(ch)) &
SYS_REG_BW_MASK;
row_3_4 = sys_reg >> SYS_REG_ROW_3_4_SHIFT(ch) &
SYS_REG_ROW_3_4_MASK;

2
arch/arm/mach-socfpga/misc.c
View File

@ -172,7 +172,7 @@ static int socfpga_eth_reset(void)
#else
static int socfpga_eth_reset(void)
{
return 0
return 0;
};
#endif

2
arch/arm/mach-sunxi/dram_helpers.c
View File

@ -7,6 +7,7 @@
*/
#include <common.h>
#include <asm/barriers.h>
#include <asm/io.h>
#include <asm/arch/dram.h>
@ -31,6 +32,7 @@ bool mctl_mem_matches(u32 offset)
/* Try to write different values to RAM at two addresses */
writel(0, CONFIG_SYS_SDRAM_BASE);
writel(0xaa55aa55, (ulong)CONFIG_SYS_SDRAM_BASE + offset);
DSB;
/* Check if the same value is actually observed when reading back */
return readl(CONFIG_SYS_SDRAM_BASE) ==
readl((ulong)CONFIG_SYS_SDRAM_BASE + offset);

20
arch/arm/mach-tegra/board2.c
View File

@ -404,16 +404,22 @@ ulong board_get_usable_ram_top(ulong total_size)
*/
int ft_system_setup(void *blob, bd_t *bd)
{
const char *gpu_path =
#if defined(CONFIG_TEGRA124) || defined(CONFIG_TEGRA210)
"/gpu@0,57000000";
#else
NULL;
const char *gpu_compats[] = {
#if defined(CONFIG_TEGRA124)
"nvidia,gk20a",
#endif
#if defined(CONFIG_TEGRA210)
"nvidia,gm20b",
#endif
};
int i, ret;
/* Enable GPU node if GPU setup has been performed */
if (gpu_path != NULL)
return tegra_gpu_enable_node(blob, gpu_path);
for (i = 0; i < ARRAY_SIZE(gpu_compats); i++) {
ret = tegra_gpu_enable_node(blob, gpu_compats[i]);
if (ret)
return ret;
}
return 0;
}

15
arch/arm/mach-tegra/gpu.c
View File

@ -33,16 +33,17 @@ void tegra_gpu_config(void)
#if defined(CONFIG_OF_LIBFDT)
int tegra_gpu_enable_node(void *blob, const char *gpupath)
int tegra_gpu_enable_node(void *blob, const char *compat)
{
int offset;
if (_configured) {
offset = fdt_path_offset(blob, gpupath);
if (offset > 0) {
fdt_status_okay(blob, offset);
debug("enabled GPU node %s\n", gpupath);
}
if (!_configured)
return 0;
offset = fdt_node_offset_by_compatible(blob, -1, compat);
while (offset != -FDT_ERR_NOTFOUND) {
fdt_status_okay(blob, offset);
offset = fdt_node_offset_by_compatible(blob, offset, compat);
}
return 0;

2
arch/arm/mach-uniphier/boot-mode/boot-mode-ld20.c
View File

@ -43,7 +43,7 @@ static struct boot_device_info boot_device_table[] = {
{BOOT_DEVICE_MMC1, "eMMC (High Speed SDR, 8bit, 1.8V, Training Off)"},
{BOOT_DEVICE_MMC1, "eMMC (High Speed SDR, 8bit, 1.8V, Training On)"},
{BOOT_DEVICE_MMC1, "eMMC (Legacy, 4bit, 1.8V, Training Off)"},
{BOOT_DEVICE_NONE, "Reserved"},
{BOOT_DEVICE_NOR, "NOR Boot (XECS1)"},
};
static int get_boot_mode_sel(void)

2
arch/arm/mach-uniphier/boot-mode/boot-mode.c
View File

@ -114,7 +114,7 @@ static int do_mmcsetn(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
U_BOOT_CMD(
mmcsetn, 1, 1, do_mmcsetn,
"Set the first MMC (not SD) dev number to \"mmc_first_dev\" enviroment",
"Set the first MMC (not SD) dev number to \"mmc_first_dev\" environment",
""
);
#endif

4
arch/arm/mach-uniphier/early-clk/early-clk-ld20.c
View File

@ -21,6 +21,10 @@ int uniphier_ld20_early_clk_init(const struct uniphier_board_data *bd)
writel(tmp, SC_RSTCTRL7);
/* provide clocks */
tmp = readl(SC_CLKCTRL4);
tmp |= SC_CLKCTRL4_PERI;
writel(tmp, SC_CLKCTRL4);
tmp = readl(SC_CLKCTRL7);
tmp |= SC_CLKCTRL7_UMCSB | SC_CLKCTRL7_UMC32 | SC_CLKCTRL7_UMC31 |
SC_CLKCTRL7_UMC30;

1
arch/arm/mach-uniphier/early-pinctrl/Makefile
View File

@ -3,3 +3,4 @@
#
obj-$(CONFIG_ARCH_UNIPHIER_SLD3) += early-pinctrl-sld3.o
obj-$(CONFIG_ARCH_UNIPHIER_LD20) += early-pinctrl-ld20.o

32
arch/arm/mach-uniphier/early-pinctrl/early-pinctrl-ld20.c 100644
View File

@ -0,0 +1,32 @@
/*
* Copyright (C) 2016 Masahiro Yamada <yamada.masahiro@socionext.com>
*
* SPDX-License-Identifier: GPL-2.0+
*/
#include "../init.h"
#include "../sg-regs.h"
int uniphier_ld20_early_pin_init(const struct uniphier_board_data *bd)
{
/* Comment format: PAD Name -> Function Name */
sg_set_pinsel(0, 0, 8, 4); /* XECS1 -> XECS1 */
sg_set_pinsel(1, 0, 8, 4); /* ERXW -> ERXW */
sg_set_pinsel(2, 0, 8, 4); /* XERWE1 -> XERWE1 */
sg_set_pinsel(6, 2, 8, 4); /* XNFRE -> XERWE0 */
sg_set_pinsel(7, 2, 8, 4); /* XNFWE -> ES0 */
sg_set_pinsel(8, 2, 8, 4); /* NFALE -> ES1 */
sg_set_pinsel(9, 2, 8, 4); /* NFCLE -> ES2 */
sg_set_pinsel(10, 2, 8, 4); /* NFD0 -> ED0 */
sg_set_pinsel(11, 2, 8, 4); /* NFD1 -> ED1 */
sg_set_pinsel(12, 2, 8, 4); /* NFD2 -> ED2 */
sg_set_pinsel(13, 2, 8, 4); /* NFD3 -> ED3 */
sg_set_pinsel(14, 2, 8, 4); /* NFD4 -> ED4 */
sg_set_pinsel(15, 2, 8, 4); /* NFD5 -> ED5 */
sg_set_pinsel(16, 2, 8, 4); /* NFD6 -> ED6 */
sg_set_pinsel(17, 2, 8, 4); /* NFD7 -> ED7 */
sg_set_iectrl_range(0, 2);
sg_set_iectrl_range(6, 17);
return 0;
}

2
arch/arm/mach-uniphier/early-pinctrl/early-pinctrl-sld3.c
View File

@ -22,5 +22,7 @@ int uniphier_sld3_early_pin_init(const struct uniphier_board_data *bd)
sg_set_pinsel(102, 2, 4, 4); /* TXD2 */
#endif
sg_set_pinsel(99, 1, 4, 4); /* GPIO26 -> EA24 */
return 0;
}

7
arch/arm/mach-uniphier/init.h
View File

@ -37,7 +37,6 @@ int uniphier_ld20_init(const struct uniphier_board_data *bd);
#if defined(CONFIG_MICRO_SUPPORT_CARD)
int uniphier_sbc_init_admulti(const struct uniphier_board_data *bd);
int uniphier_sbc_init_savepin(const struct uniphier_board_data *bd);
int uniphier_sld3_sbc_init(const struct uniphier_board_data *bd);
int uniphier_ld4_sbc_init(const struct uniphier_board_data *bd);
int uniphier_pxs2_sbc_init(const struct uniphier_board_data *bd);
#else
@ -53,11 +52,6 @@ static inline int uniphier_sbc_init_savepin(
return 0;
}
static inline int uniphier_sld3_sbc_init(const struct uniphier_board_data *bd)
{
return 0;
}
static inline int uniphier_ld4_sbc_init(const struct uniphier_board_data *bd)
{
return 0;
@ -90,6 +84,7 @@ int uniphier_pxs2_early_clk_init(const struct uniphier_board_data *bd);
int uniphier_ld20_early_clk_init(const struct uniphier_board_data *bd);
int uniphier_sld3_early_pin_init(const struct uniphier_board_data *bd);
int uniphier_ld20_early_pin_init(const struct uniphier_board_data *bd);
int uniphier_ld4_umc_init(const struct uniphier_board_data *bd);
int uniphier_pro4_umc_init(const struct uniphier_board_data *bd);

2
arch/arm/mach-uniphier/init/init-ld20.c
View File

@ -13,6 +13,8 @@
int uniphier_ld20_init(const struct uniphier_board_data *bd)
{
uniphier_sbc_init_savepin(bd);
uniphier_pxs2_sbc_init(bd);
uniphier_ld20_early_pin_init(bd);
support_card_reset();

5
arch/arm/mach-uniphier/init/init-sld3.c
View File

@ -15,7 +15,8 @@ int uniphier_sld3_init(const struct uniphier_board_data *bd)
uniphier_sld3_bcu_init(bd);
uniphier_sbc_init_admulti(bd);
uniphier_sld3_sbc_init(bd);
uniphier_sld3_early_pin_init(bd);
support_card_reset();
@ -34,8 +35,6 @@ int uniphier_sld3_init(const struct uniphier_board_data *bd)
led_puts("L2");
uniphier_sld3_early_pin_init(bd);
led_puts("L3");
#ifdef CONFIG_SPL_SERIAL_SUPPORT

4
arch/arm/mach-uniphier/sbc/Makefile
View File

@ -2,11 +2,11 @@
# SPDX-License-Identifier: GPL-2.0+
#
obj-$(CONFIG_ARCH_UNIPHIER_SLD3) += sbc-admulti.o sbc-sld3.o
obj-$(CONFIG_ARCH_UNIPHIER_SLD3) += sbc-admulti.o
obj-$(CONFIG_ARCH_UNIPHIER_LD4) += sbc-savepin.o sbc-ld4.o
obj-$(CONFIG_ARCH_UNIPHIER_PRO4) += sbc-savepin.o
obj-$(CONFIG_ARCH_UNIPHIER_SLD8) += sbc-savepin.o sbc-ld4.o
obj-$(CONFIG_ARCH_UNIPHIER_PRO5) += sbc-savepin.o
obj-$(CONFIG_ARCH_UNIPHIER_PXS2) += sbc-savepin.o sbc-pxs2.o
obj-$(CONFIG_ARCH_UNIPHIER_LD6B) += sbc-savepin.o sbc-pxs2.o
obj-$(CONFIG_ARCH_UNIPHIER_LD20) += sbc-savepin.o
obj-$(CONFIG_ARCH_UNIPHIER_LD20) += sbc-savepin.o sbc-pxs2.o

17
arch/arm/mach-uniphier/sbc/sbc-sld3.c
View File

@ -1,17 +0,0 @@
/*
* Copyright (C) 2011-2015 Masahiro Yamada <yamada.masahiro@socionext.com>
*
* SPDX-License-Identifier: GPL-2.0+
*/
#include <linux/io.h>
#include "../init.h"
#include "../sg-regs.h"
int uniphier_sld3_sbc_init(const struct uniphier_board_data *bd)
{
sg_set_pinsel(99, 1, 4, 4); /* GPIO26 -> EA24 */
return 0;
}

2
arch/avr32/cpu/mmc.c
View File

@ -1,6 +1,6 @@
/*
* Copyright (C) 2004-2006 Atmel Corporation
* Copyright (C) 2015 Andreas Bießmann <andreas.devel@googlmail.com>
* Copyright (C) 2015 Andreas Bießmann <andreas@biessmann.org>
*
* SPDX-License-Identifier: GPL-2.0+
*/

2
arch/avr32/lib/bootm.c
View File

@ -174,7 +174,7 @@ int do_bootm_linux(int flag, int argc, char * const argv[], bootm_headers_t *ima
/*
* allow the PREP bootm subcommand, it is required for bootm to work
*
* TODO: Andreas Bießmann <andreas.devel@googlemail.com> refactor the
* TODO: Andreas Bießmann <andreas@biessmann.org> refactor the
* do_bootm_linux() for avr32
*/
if (flag & BOOTM_STATE_OS_PREP)

2
arch/avr32/lib/dram_init.c
View File

@ -1,5 +1,5 @@
/*
* Copyright (C) 2015 Andreas Bießmann <andreas.devel@googlemail.com>
* Copyright (C) 2015 Andreas Bießmann <andreas@biessmann.org>
*
* SPDX-License-Identifier: GPL-2.0+
*/

2
arch/mips/Kconfig
View File

@ -145,7 +145,7 @@ config MIPS_BOOT_ENV_LEGACY
Enable this option if you want U-Boot to hand over the Yamon-style
environment to the kernel. Information like memory size, initrd
address and size will be prepared as zero-terminated key/value list.
The address of the enviroment is stored in register $a2.
The address of the environment is stored in register $a2.
config MIPS_BOOT_FDT
bool "Hand over a flattened device tree to Linux kernel"

2
arch/powerpc/cpu/ppc4xx/denali_spd_ddr2.c
View File

@ -1151,7 +1151,7 @@ phys_size_t initdram(int board_type)
dram_size *= ranks;
debug("dram_size = %lu\n", dram_size);
/* Start the SDRAM controler */
/* Start the SDRAM controller */
mtsdram(DDR0_02, DDR0_02_START_ENCODE(1));
denali_wait_for_dlllock();

2
arch/powerpc/lib/stack.c
View File

@ -1,5 +1,5 @@
/*
* Copyright (c) 2015 Andreas Bießmann <andreas.devel@googlemail.com>
* Copyright (c) 2015 Andreas Bießmann <andreas@biessmann.org>
*
* Copyright (c) 2011 The Chromium OS Authors.
* (C) Copyright 2002-2006

38
board/altera/cyclone5-socdk/qts/pinmux_config.h
View File

@ -8,7 +8,7 @@
#define __SOCFPGA_PINMUX_CONFIG_H__
const u8 sys_mgr_init_table[] = {
3, /* EMACIO0 */
0, /* EMACIO0 */
2, /* EMACIO1 */
2, /* EMACIO2 */
2, /* EMACIO3 */
@ -17,7 +17,7 @@ const u8 sys_mgr_init_table[] = {
2, /* EMACIO6 */
2, /* EMACIO7 */
2, /* EMACIO8 */
3, /* EMACIO9 */
0, /* EMACIO9 */
2, /* EMACIO10 */
2, /* EMACIO11 */
2, /* EMACIO12 */
@ -32,27 +32,27 @@ const u8 sys_mgr_init_table[] = {
0, /* FLASHIO1 */
3, /* FLASHIO2 */
3, /* FLASHIO3 */
3, /* FLASHIO4 */
3, /* FLASHIO5 */
3, /* FLASHIO6 */
3, /* FLASHIO7 */
0, /* FLASHIO4 */
0, /* FLASHIO5 */
0, /* FLASHIO6 */
0, /* FLASHIO7 */
0, /* FLASHIO8 */
3, /* FLASHIO9 */
3, /* FLASHIO10 */
3, /* FLASHIO11 */
0, /* GENERALIO0 */
1, /* GENERALIO1 */
1, /* GENERALIO2 */
0, /* GENERALIO3 */
0, /* GENERALIO4 */
1, /* GENERALIO5 */
1, /* GENERALIO6 */
1, /* GENERALIO7 */
1, /* GENERALIO8 */
0, /* GENERALIO9 */
0, /* GENERALIO10 */
0, /* GENERALIO11 */
0, /* GENERALIO12 */
3, /* GENERALIO0 */
3, /* GENERALIO1 */
3, /* GENERALIO2 */
3, /* GENERALIO3 */
3, /* GENERALIO4 */
3, /* GENERALIO5 */
3, /* GENERALIO6 */
3, /* GENERALIO7 */
3, /* GENERALIO8 */
3, /* GENERALIO9 */
3, /* GENERALIO10 */
3, /* GENERALIO11 */
3, /* GENERALIO12 */
2, /* GENERALIO13 */
2, /* GENERALIO14 */
3, /* GENERALIO15 */

34
board/altera/cyclone5-socdk/qts/pll_config.h
View File

@ -10,13 +10,13 @@
#define CONFIG_HPS_DBCTRL_STAYOSC1 1
#define CONFIG_HPS_MAINPLLGRP_VCO_DENOM 0
#define CONFIG_HPS_MAINPLLGRP_VCO_NUMER 63
#define CONFIG_HPS_MAINPLLGRP_VCO_NUMER 73
#define CONFIG_HPS_MAINPLLGRP_MPUCLK_CNT 0
#define CONFIG_HPS_MAINPLLGRP_MAINCLK_CNT 0
#define CONFIG_HPS_MAINPLLGRP_DBGATCLK_CNT 0
#define CONFIG_HPS_MAINPLLGRP_MAINQSPICLK_CNT 3
#define CONFIG_HPS_MAINPLLGRP_MAINQSPICLK_CNT 4
#define CONFIG_HPS_MAINPLLGRP_MAINNANDSDMMCCLK_CNT 511
#define CONFIG_HPS_MAINPLLGRP_CFGS2FUSER0CLK_CNT 15
#define CONFIG_HPS_MAINPLLGRP_CFGS2FUSER0CLK_CNT 14
#define CONFIG_HPS_MAINPLLGRP_MAINDIV_L3MPCLK 1
#define CONFIG_HPS_MAINPLLGRP_MAINDIV_L3SPCLK 1
#define CONFIG_HPS_MAINPLLGRP_MAINDIV_L4MPCLK 1
@ -27,26 +27,26 @@
#define CONFIG_HPS_MAINPLLGRP_L4SRC_L4MP 1
#define CONFIG_HPS_MAINPLLGRP_L4SRC_L4SP 1
#define CONFIG_HPS_PERPLLGRP_VCO_DENOM 1
#define CONFIG_HPS_PERPLLGRP_VCO_NUMER 79
#define CONFIG_HPS_PERPLLGRP_VCO_DENOM 0
#define CONFIG_HPS_PERPLLGRP_VCO_NUMER 39
#define CONFIG_HPS_PERPLLGRP_VCO_PSRC 0
#define CONFIG_HPS_PERPLLGRP_EMAC0CLK_CNT 3
#define CONFIG_HPS_PERPLLGRP_EMAC0CLK_CNT 511
#define CONFIG_HPS_PERPLLGRP_EMAC1CLK_CNT 3
#define CONFIG_HPS_PERPLLGRP_PERQSPICLK_CNT 511
#define CONFIG_HPS_PERPLLGRP_PERNANDSDMMCCLK_CNT 4
#define CONFIG_HPS_PERPLLGRP_PERBASECLK_CNT 4
#define CONFIG_HPS_PERPLLGRP_S2FUSER1CLK_CNT 511
#define CONFIG_HPS_PERPLLGRP_DIV_USBCLK 0
#define CONFIG_HPS_PERPLLGRP_DIV_SPIMCLK 4
#define CONFIG_HPS_PERPLLGRP_DIV_SPIMCLK 0
#define CONFIG_HPS_PERPLLGRP_DIV_CAN0CLK 1
#define CONFIG_HPS_PERPLLGRP_DIV_CAN1CLK 1
#define CONFIG_HPS_PERPLLGRP_DIV_CAN1CLK 4
#define CONFIG_HPS_PERPLLGRP_GPIODIV_GPIODBCLK 6249
#define CONFIG_HPS_PERPLLGRP_SRC_SDMMC 2
#define CONFIG_HPS_PERPLLGRP_SRC_NAND 2
#define CONFIG_HPS_PERPLLGRP_SRC_QSPI 1
#define CONFIG_HPS_SDRPLLGRP_VCO_DENOM 2
#define CONFIG_HPS_SDRPLLGRP_VCO_NUMER 79
#define CONFIG_HPS_SDRPLLGRP_VCO_DENOM 0
#define CONFIG_HPS_SDRPLLGRP_VCO_NUMER 31
#define CONFIG_HPS_SDRPLLGRP_VCO_SSRC 0
#define CONFIG_HPS_SDRPLLGRP_DDRDQSCLK_CNT 1
#define CONFIG_HPS_SDRPLLGRP_DDRDQSCLK_PHASE 0
@ -61,25 +61,25 @@
#define CONFIG_HPS_CLK_OSC2_HZ 25000000
#define CONFIG_HPS_CLK_F2S_SDR_REF_HZ 0
#define CONFIG_HPS_CLK_F2S_PER_REF_HZ 0
#define CONFIG_HPS_CLK_MAINVCO_HZ 1600000000
#define CONFIG_HPS_CLK_MAINVCO_HZ 1850000000
#define CONFIG_HPS_CLK_PERVCO_HZ 1000000000
#define CONFIG_HPS_CLK_SDRVCO_HZ 666666666
#define CONFIG_HPS_CLK_EMAC0_HZ 250000000
#define CONFIG_HPS_CLK_SDRVCO_HZ 800000000
#define CONFIG_HPS_CLK_EMAC0_HZ 1953125
#define CONFIG_HPS_CLK_EMAC1_HZ 250000000
#define CONFIG_HPS_CLK_USBCLK_HZ 200000000
#define CONFIG_HPS_CLK_NAND_HZ 50000000
#define CONFIG_HPS_CLK_SDMMC_HZ 200000000
#define CONFIG_HPS_CLK_QSPI_HZ 400000000
#define CONFIG_HPS_CLK_QSPI_HZ 370000000
#define CONFIG_HPS_CLK_SPIM_HZ 200000000
#define CONFIG_HPS_CLK_CAN0_HZ 100000000
#define CONFIG_HPS_CLK_CAN1_HZ 100000000
#define CONFIG_HPS_CLK_CAN1_HZ 12500000
#define CONFIG_HPS_CLK_GPIODB_HZ 32000
#define CONFIG_HPS_CLK_L4_MP_HZ 100000000
#define CONFIG_HPS_CLK_L4_SP_HZ 100000000
#define CONFIG_HPS_ALTERAGRP_MPUCLK 1
#define CONFIG_HPS_ALTERAGRP_MAINCLK 3
#define CONFIG_HPS_ALTERAGRP_DBGATCLK 3
#define CONFIG_HPS_ALTERAGRP_MAINCLK 4
#define CONFIG_HPS_ALTERAGRP_DBGATCLK 4
#endif /* __SOCFPGA_PLL_CONFIG_H__ */

2
board/atmel/at91rm9200ek/MAINTAINERS
View File

@ -1,5 +1,5 @@
AT91RM9200EK BOARD
M: Andreas Bießmann <andreas.devel@gmail.com>
M: Andreas Bießmann <andreas@biessmann.org>
S: Maintained
F: board/atmel/at91rm9200ek/
F: include/configs/at91rm9200ek.h

2
board/atmel/at91rm9200ek/at91rm9200ek.c
View File

@ -1,5 +1,5 @@
/*
* (C) Copyright 2010 Andreas Bießmann <andreas.devel@gmail.com>
* (C) Copyright 2010 Andreas Bießmann <andreas@biessmann.org>
*
* derived from previous work
*

2
board/atmel/at91rm9200ek/led.c
View File

@ -4,7 +4,7 @@
* Ulf Samuelsson <ulf@atmel.com>
*
* (C) Copyright 2010
* Andreas Bießmann <andreas.devel@gmail.com>
* Andreas Bießmann <andreas@biessmann.org>
*
* SPDX-License-Identifier: GPL-2.0+
*/

2
board/atmel/atngw100mkii/MAINTAINERS
View File

@ -1,5 +1,5 @@
ATNGW100MKII BOARD
M: Andreas Bießmann <andreas.devel@googlemail.com>
M: Andreas Bießmann <andreas@biessmann.org>
S: Maintained
F: board/atmel/atngw100mkii/
F: include/configs/atngw100mkii.h

2
board/atmel/atngw100mkii/atngw100mkii.c
View File

@ -1,7 +1,7 @@
/*
* Copyright (C) 2010 Atmel Corporation
*
* Copyright (C) 2012 Andreas Bießmann <andreas.devel@googlemail.com>
* Copyright (C) 2012 Andreas Bießmann <andreas@biessmann.org>
*
* SPDX-License-Identifier: GPL-2.0+
*/

2
board/bf533-ezkit/flash.c
View File

@ -320,7 +320,7 @@ int poll_toggle_bit(long lOffset)
}
timeout--;
}
printf("Time out occured \n");
printf("Time out occurred \n");
if (timeout < 0)
return FLASH_FAIL;
}

4
board/freescale/common/fsl_validate.c
View File

@ -812,9 +812,9 @@ static int calculate_cmp_img_sig(struct fsl_secboot_img_priv *img)
}
/* haddr - Address of the header of image to be validated.
* arg_hash_str - Option hash string. If provided, this
* overides the key hash in the SFP fuses.
* overrides the key hash in the SFP fuses.
* img_addr_ptr - Optional pointer to address of image to be validated.
* If non zero addr, this overides the addr of image in header,
* If non zero addr, this overrides the addr of image in header,
* otherwise updated to image addr in header.
* Acts as both input and output of function.
* This pointer shouldn't be NULL.

2
board/freescale/mx28evk/README
View File

@ -45,7 +45,7 @@ or
or
"make mx28evk_spi_config" - store enviroment variables into SPI NOR flash
"make mx28evk_spi_config" - store environment variables into SPI NOR flash
Choose the target accordingly.

2
board/in-circuit/grasshopper/MAINTAINERS
View File

@ -1,5 +1,5 @@
GRASSHOPPER BOARD
M: Andreas Bießmann <andreas.devel@googlemail.com>
M: Andreas Bießmann <andreas@biessmann.org>
S: Maintained
F: board/in-circuit/grasshopper/
F: include/configs/grasshopper.h

2
board/mpl/pip405/pip405.c
View File

@ -777,7 +777,7 @@ void print_pip405_info (void)
((sysman & 0x10) == 0x10) ? "" : "not ");
printf ("INIT asserts %sINT1# (NMI)\n",
((sysman & 0x20) == 0x20) ? "" : "not ");
printf ("INIT occured %d\n", (sysman >> 6) & 0x1);
printf ("INIT occurred %d\n", (sysman >> 6) & 0x1);
printf ("SER1 is routed to %s\n",
((flashcom & 0x1) == 0x1) ? "RS485" : "RS232");
printf ("COM2 is routed to %s\n",

3
board/nvidia/jetson-tk1/jetson-tk1.c
View File

@ -31,6 +31,9 @@ void pinmux_init(void)
pinmux_config_drvgrp_table(jetson_tk1_drvgrps,
ARRAY_SIZE(jetson_tk1_drvgrps));
pinmux_config_mipipadctrlgrp_table(jetson_tk1_mipipadctrlgrps,
ARRAY_SIZE(jetson_tk1_mipipadctrlgrps));
}
#ifdef CONFIG_PCI_TEGRA

12
board/nvidia/jetson-tk1/pinmux-config-jetson-tk1.h
View File

@ -276,7 +276,6 @@ static const struct pmux_pingrp_config jetson_tk1_pingrps[] = {
PINCFG(CPU_PWR_REQ, CPU, NORMAL, NORMAL, OUTPUT, DEFAULT, DEFAULT),
PINCFG(PWR_INT_N, PMI, UP, TRISTATE, INPUT, DEFAULT, DEFAULT),
PINCFG(RESET_OUT_N, RESET_OUT_N, NORMAL, NORMAL, INPUT, DEFAULT, DEFAULT),
PINCFG(OWR, RSVD2, DOWN, TRISTATE, OUTPUT, DEFAULT, NORMAL),
PINCFG(CLK_32K_IN, CLK, NORMAL, TRISTATE, INPUT, DEFAULT, DEFAULT),
PINCFG(JTAG_RTCK, RTCK, UP, NORMAL, OUTPUT, DEFAULT, DEFAULT),
};
@ -296,4 +295,15 @@ static const struct pmux_pingrp_config jetson_tk1_pingrps[] = {
static const struct pmux_drvgrp_config jetson_tk1_drvgrps[] = {
};
#define MIPIPADCTRLCFG(_grp, _mux) \
{ \
.grp = PMUX_MIPIPADCTRLGRP_##_grp, \
.func = PMUX_FUNC_##_mux, \
}
static const struct pmux_mipipadctrlgrp_config jetson_tk1_mipipadctrlgrps[] = {
/* grp, mux */
MIPIPADCTRLCFG(DSI_B, DSI_B),
};
#endif /* PINMUX_CONFIG_JETSON_TK1_H */

2
board/tqc/tqm5200/cmd_stk52xx.c
View File

@ -72,7 +72,7 @@ static int spi_transmit(unsigned char data)
spi->dr = data;
/* wait for SPI transmission completed */
while (!(spi->sr & 0x80)) {
if (spi->sr & 0x40) { /* if write collision occured */
if (spi->sr & 0x40) { /* if write collision occurred */
int dummy;
/* do dummy read to clear status register */

4
cmd/eeprom.c
View File

@ -37,6 +37,10 @@
#define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 8
#endif
#ifndef I2C_RXTX_LEN
#define I2C_RXTX_LEN 128
#endif
#define EEPROM_PAGE_SIZE (1 << CONFIG_SYS_EEPROM_PAGE_WRITE_BITS)
#define EEPROM_PAGE_OFFSET(x) ((x) & (EEPROM_PAGE_SIZE - 1))

8
cmd/fdc.c
View File

@ -189,7 +189,7 @@ int wait_for_fdc_int(void)
while((read_fdc_reg(FDC_SRA)&0x80)==0) {
timeout--;
udelay(10);
if(timeout==0) /* timeout occured */
if(timeout==0) /* timeout occurred */
return false;
}
return true;
@ -205,7 +205,7 @@ int read_fdc_byte(void)
/* direction out and ready */
udelay(10);
timeout--;
if(timeout==0) /* timeout occured */
if(timeout==0) /* timeout occurred */
return -1;
}
return read_fdc_reg(FDC_FIFO);
@ -235,7 +235,7 @@ int write_fdc_byte(unsigned char val)
timeout--;
udelay(10);
fdc_need_more_output();
if(timeout==0) /* timeout occured */
if(timeout==0) /* timeout occurred */
return false;
}
write_fdc_reg(FDC_FIFO,val);
@ -395,7 +395,7 @@ int fdc_terminate(FDC_COMMAND_STRUCT *pCMD)
int i;
for(i=0;i<100;i++)
udelay(500); /* wait 500usec for fifo overrun */
while((read_fdc_reg(FDC_SRA)&0x80)==0x00); /* wait as long as no int has occured */
while((read_fdc_reg(FDC_SRA)&0x80)==0x00); /* wait as long as no int has occurred */
for(i=0;i<7;i++) {
pCMD->result[i]=(unsigned char)read_fdc_byte();
}

2
cmd/fdt.c
View File

@ -1055,7 +1055,7 @@ static char fdt_help_text[] =
" <start> - addr of key blob\n"
" default gd->fdt_blob\n"
#endif
"NOTE: Dereference aliases by omiting the leading '/', "
"NOTE: Dereference aliases by omitting the leading '/', "
"e.g. fdt print ethernet0.";
#endif

2
cmd/mmc.c
View File

@ -313,7 +313,7 @@ static int do_mmcrpmb(cmd_tbl_t *cmdtp, int flag,
return CMD_RET_FAILURE;
}
/* Switch to the RPMB partition */
original_part = mmc->block_dev.part_num;
original_part = mmc->block_dev.hwpart;
if (mmc_select_hwpart(curr_device, MMC_PART_RPMB) != 0)
return CMD_RET_FAILURE;
ret = cp->cmd(cmdtp, flag, argc, argv);

2
cmd/mtdparts.c
View File

@ -1742,7 +1742,7 @@ int mtdparts_init(void)
debug("last_partition : %s\n", last_partition);
debug("env_partition : %s\n", current_partition);
/* if mtdids varible is empty try to use defaults */
/* if mtdids variable is empty try to use defaults */
if (!ids) {
if (mtdids_default) {
debug("mtdids variable not defined, using default\n");

20
common/fdt_support.c
View File

@ -467,23 +467,31 @@ int fdt_fixup_memory(void *blob, u64 start, u64 size)
void fdt_fixup_ethernet(void *fdt)
{
int node, i, j;
int i, j, prop;
char *tmp, *end;
char mac[16];
const char *path;
unsigned char mac_addr[6];
int offset;
node = fdt_path_offset(fdt, "/aliases");
if (node < 0)
if (fdt_path_offset(fdt, "/aliases") < 0)
return;
for (offset = fdt_first_property_offset(fdt, node);
offset > 0;
offset = fdt_next_property_offset(fdt, offset)) {
/* Cycle through all aliases */
for (prop = 0; ; prop++) {
const char *name;
int len = strlen("ethernet");
/* FDT might have been edited, recompute the offset */
offset = fdt_first_property_offset(fdt,
fdt_path_offset(fdt, "/aliases"));
/* Select property number 'prop' */
for (i = 0; i < prop; i++)
offset = fdt_next_property_offset(fdt, offset);
if (offset < 0)
break;
path = fdt_getprop_by_offset(fdt, offset, &name, NULL);
if (!strncmp(name, "ethernet", len)) {
i = trailing_strtol(name);

2
common/kgdb.c
View File

@ -326,7 +326,7 @@ handle_exception (struct pt_regs *regs)
return (0);
}
/* probably should check which exception occured as well */
/* probably should check which exception occurred as well */
if (longjmp_on_fault) {
longjmp_on_fault = 0;
kgdb_longjmp(error_jmp_buf, KGDBERR_MEMFAULT);

18
common/usb.c
View File

@ -1064,7 +1064,7 @@ static int usb_prepare_device(struct usb_device *dev, int addr, bool do_read,
int usb_select_config(struct usb_device *dev)
{
unsigned char *tmpbuf = 0;
unsigned char *tmpbuf = NULL;
int err;
err = get_descriptor_len(dev, USB_DT_DEVICE_SIZE, USB_DT_DEVICE_SIZE);
@ -1077,6 +1077,14 @@ int usb_select_config(struct usb_device *dev)
le16_to_cpus(&dev->descriptor.idProduct);
le16_to_cpus(&dev->descriptor.bcdDevice);
/*
* Kingston DT Ultimate 32GB USB 3.0 seems to be extremely sensitive
* about this first Get Descriptor request. If there are any other
* requests in the first microframe, the stick crashes. Wait about
* one microframe duration here (1mS for USB 1.x , 125uS for USB 2.0).
*/
mdelay(1);
/* only support for one config for now */
err = usb_get_configuration_len(dev, 0);
if (err >= 0) {
@ -1107,6 +1115,14 @@ int usb_select_config(struct usb_device *dev)
"len %d, status %lX\n", dev->act_len, dev->status);
return err;
}
/*
* Wait until the Set Configuration request gets processed by the
* device. This is required by at least SanDisk Cruzer Pop USB 2.0
* and Kingston DT Ultimate 32GB USB 3.0 on DWC2 OTG controller.
*/
mdelay(10);
debug("new device strings: Mfr=%d, Product=%d, SerialNumber=%d\n",
dev->descriptor.iManufacturer, dev->descriptor.iProduct,
dev->descriptor.iSerialNumber);

3
common/usb_hub.c
View File

@ -402,6 +402,7 @@ static int usb_scan_port(struct usb_device_scan *usb_scan)
free(usb_scan);
return 0;
}
return 0;
}
portstatus = le16_to_cpu(portsts->wPortStatus);
@ -475,7 +476,7 @@ static int usb_scan_port(struct usb_device_scan *usb_scan)
return 0;
/* Otherwise the device will get removed */
printf("Port %d over-current occured %d times\n", i + 1,
printf("Port %d over-current occurred %d times\n", i + 1,
hub->overcurrent_count[i]);
}

1
configs/A13-OLinuXino_defconfig
View File

@ -32,6 +32,7 @@ CONFIG_CMD_EXT2=y
CONFIG_CMD_EXT4=y
CONFIG_CMD_FAT=y
CONFIG_CMD_FS_GENERIC=y
CONFIG_AXP_ALDO3_VOLT=3300
CONFIG_USB_EHCI_HCD=y
CONFIG_USB_MUSB_GADGET=y
CONFIG_USB_GADGET=y

1
configs/CHIP_defconfig
View File

@ -29,3 +29,4 @@ CONFIG_USB_GADGET_DOWNLOAD=y
CONFIG_G_DNL_MANUFACTURER="Allwinner Technology"
CONFIG_G_DNL_VENDOR_NUM=0x1f3a
CONFIG_G_DNL_PRODUCT_NUM=0x1010
CONFIG_USB_EHCI_HCD=y

1
configs/socfpga_socrates_defconfig
View File

@ -27,6 +27,7 @@ CONFIG_CMD_DHCP=y
CONFIG_CMD_MII=y
CONFIG_CMD_PING=y
CONFIG_CMD_CACHE=y
CONFIG_CMD_TIME=y
CONFIG_CMD_EXT4=y
CONFIG_CMD_EXT4_WRITE=y
CONFIG_CMD_FAT=y

1
configs/warp7_defconfig
View File

@ -22,3 +22,4 @@ CONFIG_CMD_EXT2=y
CONFIG_CMD_EXT4=y
CONFIG_CMD_EXT4_WRITE=y
CONFIG_CMD_FAT=y
CONFIG_OF_LIBFDT=y

2
doc/README.at91-soc
View File

@ -40,7 +40,7 @@ The method for updating
4. Convert arch, driver and boards file to new SoC
5. remove legacy code, if all boards and drives are ready
2013-10-30 Andreas Bießmann <andreas.devel@googlemail.com>:
2013-10-30 Andreas Bießmann <andreas@biessmann.org>:
The goal is almost reached, we could remove the CONFIG_AT91_LEGACY switch but
remain the CONFIG_ATMEL_LEGACY switch until the GPIO disaster is fixed. The

2
doc/README.atmel_pmecc
View File

@ -30,7 +30,7 @@ Take AT91SAM9X5EK as an example, the board definition file likes:
How to enable PMECC header for direct programmable boot.bin
-----------------------------------------------------------
2014-05-19 Andreas Bießmann <andreas.devel@googlemail.com>
2014-05-19 Andreas Bießmann <andreas@biessmann.org>
The usual way to program SPL into NAND flash is to use the SAM-BA Atmel tool.
This however is often not usable when doing field updates. To be able to

2
doc/README.commands.spl
View File

@ -10,7 +10,7 @@ export has two subcommands:
fdt: exports the FDT
Call is:
spl export <ftd|atags> [kernel_addr] [initrd_addr] [fdt_addr if fdt]
spl export <fdt|atags> [kernel_addr] [initrd_addr] [fdt_addr if fdt]
TYPICAL CALL

2
doc/README.marubun-pcmcia
View File

@ -34,7 +34,7 @@ U-Boot MARUBUN MR-SHPC-01 PCMCIA controller driver
ex. #define CONFIG_PCMCIA_SLOT_A 1
* CONFIG_SYS_MARUBUN_MRSHPC
This is MR-SHPC-01 PCMCIA controler base address.
This is MR-SHPC-01 PCMCIA controller base address.
You should do the setting matched to your environment.
ex. #define CONFIG_SYS_MARUBUN_MRSHPC 0xb03fffe0
( for MS7722SE01 environment )

4
doc/README.mxs
View File

@ -219,7 +219,7 @@ There are two possibilities when preparing an image writable to NAND flash.
This script expects a working TFTP server containing the file
"u-boot.nand" in it's root directory. This can be changed by
adjusting the "update_nand_full_filename" varible.
adjusting the "update_nand_full_filename" variable.
To update the system, run the following in U-Boot prompt:
@ -242,7 +242,7 @@ There are two possibilities when preparing an image writable to NAND flash.
This script expects a working TFTP server containing the file
"u-boot.sb" in it's root directory. This can be changed by
adjusting the "update_nand_firmware_filename" varible.
adjusting the "update_nand_firmware_filename" variable.
To update the system, run the following in U-Boot prompt:

2
doc/SPI/README.sandbox-spi
View File

@ -1,7 +1,7 @@
Sandbox SPI/SPI Flash Implementation
====================================
U-Boot supports SPI and SPI flash emuation in sandbox. This must be enabled
U-Boot supports SPI and SPI flash emulation in sandbox. This must be enabled
using the --spi_sf paramter when starting U-Boot.
For example:

2
doc/SPI/README.ti_qspi_flash
View File

@ -31,7 +31,7 @@ Can be used in:
Memory mapped read mode
-----------------------
In this, SPI controller is configured using configuration port and then
controler is switched to memory mapped port for data read.
controller is switched to memory mapped port for data read.
Driver
------

2
doc/git-mailrc
View File

@ -11,7 +11,7 @@ alias u-boot uboot
# Maintainer aliases. Use the same alias here as patchwork to keep
# things simple and easy to look up/coordinate.
alias aaribaud Albert Aribaud <albert.u.boot@aribaud.net>
alias abiessmann Andreas Bießmann <andreas.devel@googlemail.com>
alias abiessmann Andreas Bießmann <andreas@biessmann.org>
alias abrodkin Alexey Brodkin <alexey.brodkin@synopsys.com>
alias afleming Andy Fleming <afleming@gmail.com>
alias ag Anatolij Gustschin <agust@denx.de>

6
doc/mkimage.1
View File

@ -97,8 +97,8 @@ Set XIP (execute in place) flag.
.B Create FIT image:
.TP
.BI "\-b
Specifies that the following arguments are device tree binary files (.dtb).
.BI "\-b [" "device tree file" "]
Appends the device tree binary file (.dtb) to the FIT.
.TP
.BI "\-c [" "comment" "]"
@ -211,7 +211,7 @@ automatic mode. No .its file is required.
.B mkimage -f auto -A arm -O linux -T kernel -C none -a 43e00000 -e 0 \\\\
.br
.B -c """Kernel 4.4 image for production devices""" -d vmlinuz \\\\
.B -b /path/to/rk3288-firefly.dtb /path/to/rk3288-jerry.dtb kernel.itb
.B -b /path/to/rk3288-firefly.dtb -b /path/to/rk3288-jerry.dtb kernel.itb
.fi
.SH HOMEPAGE

2
drivers/bios_emulator/x86emu/decode.c
View File

@ -241,7 +241,7 @@ no segment override. Address modes such as -3[BP] or 10[BP+SI] all refer to
addresses relative to SS (ie: on the stack). So, at the minimum, all
decodings of addressing modes would have to set/clear a bit describing
whether the access is relative to DS or SS. That is the function of the
cpu-state-varible M.x86.mode. There are several potential states:
cpu-state-variable M.x86.mode. There are several potential states:
repe prefix seen (handled elsewhere)
repne prefix seen (ditto)

2
drivers/ddr/marvell/a38x/ddr3_init.h
View File

@ -120,7 +120,7 @@
#define MV_NO_RESOURCE (0x13) /* Resource not available (memory ...) */
#define MV_FULL (0x14) /* Item is full (Queue or table etc...) */
#define MV_EMPTY (0x15) /* Item is empty (Queue or table etc...) */
#define MV_INIT_ERROR (0x16) /* Error occured while INIT process */
#define MV_INIT_ERROR (0x16) /* Error occurred while INIT process */
#define MV_HW_ERROR (0x17) /* Hardware error */
#define MV_TX_ERROR (0x18) /* Transmit operation not succeeded */
#define MV_RX_ERROR (0x19) /* Recieve operation not succeeded */

2
drivers/ddr/marvell/axp/ddr3_hw_training.h
View File

@ -41,7 +41,7 @@
#define MV_NO_RESOURCE (0x13) /* Resource not available (memory ...) */
#define MV_FULL (0x14) /* Item is full (Queue or table etc...) */
#define MV_EMPTY (0x15) /* Item is empty (Queue or table etc...) */
#define MV_INIT_ERROR (0x16) /* Error occured while INIT process */
#define MV_INIT_ERROR (0x16) /* Error occurred while INIT process */
#define MV_HW_ERROR (0x17) /* Hardware error */
#define MV_TX_ERROR (0x18) /* Transmit operation not succeeded */
#define MV_RX_ERROR (0x19) /* Recieve operation not succeeded */

6
drivers/dfu/Kconfig
View File

@ -3,8 +3,8 @@ menu "DFU support"
config DFU_TFTP
bool "DFU via TFTP"
help
This option allows performing update of DFU managed medium with data
send via TFTP boot.
Detailed description of this feature can be found at ./doc/README.dfutftp
This option allows performing update of DFU-managed medium with data
sent via TFTP boot.
Detailed description of this feature can be found at ./doc/README.dfutftp
endmenu

4
drivers/dfu/dfu.c
View File

@ -468,8 +468,10 @@ int dfu_config_entities(char *env, char *interface, char *devstr)
s = strsep(&env, ";");
ret = dfu_fill_entity(&dfu[i], s, alt_num_cnt, interface,
devstr);
if (ret)
if (ret) {
free(dfu);
return -1;
}
list_add_tail(&dfu[i].list, &dfu_list);
alt_num_cnt++;

2
drivers/i2c/kona_i2c.c
View File

@ -381,7 +381,7 @@ static int bcm_kona_i2c_write_fifo_single(struct bcm_kona_i2c_dev *dev,
return -EREMOTEIO;
}
/* Check if a timeout occured */
/* Check if a timeout occurred */
if (!time_left) {
printf("completion timed out\n");
return -EREMOTEIO;

4
drivers/mtd/nand/omap_gpmc.c
View File

@ -106,7 +106,7 @@ static uint32_t gen_true_ecc(uint8_t *ecc_buf)
/*
* omap_correct_data - Compares the ecc read from nand spare area with ECC
* registers values and corrects one bit error if it has occured
* registers values and corrects one bit error if it has occurred
* Further details can be had from OMAP TRM and the following selected links:
* http://en.wikipedia.org/wiki/Hamming_code
* http://www.cs.utexas.edu/users/plaxton/c/337/05f/slides/ErrorCorrection-4.pdf
@ -479,7 +479,7 @@ static void omap_reverse_list(u8 *list, unsigned int length)
/*
* omap_correct_data_bch - Compares the ecc read from nand spare area
* with ECC registers values and corrects one bit error if it has occured
* with ECC registers values and corrects one bit error if it has occurred
*
* @mtd: MTD device structure
* @dat: page data

4
drivers/net/4xx_enet.c
View File

@ -1726,7 +1726,7 @@ static void mal_err (struct eth_device *dev, unsigned long isr,
mtdcr (MAL0_RXDEIR, 0x80000000);
#ifdef INFO_4XX_ENET
printf("\nMAL error occured.... ISR = %lx UIC = = %lx MAL_DEF = %lx MAL_ERR= %lx\n",
printf("\nMAL error occurred.... ISR = %lx UIC = = %lx MAL_DEF = %lx MAL_ERR= %lx\n",
isr, uic, maldef, mal_errr);
#endif
@ -1740,7 +1740,7 @@ static void emac_err (struct eth_device *dev, unsigned long isr)
{
EMAC_4XX_HW_PST hw_p = dev->priv;
printf ("EMAC%d error occured.... ISR = %lx\n", hw_p->devnum, isr);
printf ("EMAC%d error occurred.... ISR = %lx\n", hw_p->devnum, isr);
out_be32((void *)EMAC0_ISR + hw_p->hw_addr, isr);
}

2
drivers/net/enc28j60.c
View File

@ -381,7 +381,7 @@ static int enc_phy_link_wait(enc_dev_t *enc)
udelay(1000);
}
/* timeout occured */
/* timeout occurred */
printf("%s: link down\n", enc->dev->name);
return 1;
}

1
drivers/net/ldpaa_eth/ldpaa_eth.c
View File

@ -920,6 +920,7 @@ static int ldpaa_dpni_bind(struct ldpaa_eth_priv *priv)
struct dpni_tx_conf_cfg tx_conf_cfg;
int err = 0;
memset(&pools_params, 0, sizeof(pools_params));
pools_params.num_dpbp = 1;
pools_params.pools[0].dpbp_id = (uint16_t)dflt_dpbp->dpbp_attr.id;
pools_params.pools[0].buffer_size = LDPAA_ETH_RX_BUFFER_SIZE;

2
drivers/net/macb.c
View File

@ -120,7 +120,7 @@ static int macb_is_gem(struct macb_device *macb)
static int gem_is_gigabit_capable(struct macb_device *macb)
{
/*
* The GEM controllers embeded in SAMA5D2 and SAMA5D4 are
* The GEM controllers embedded in SAMA5D2 and SAMA5D4 are
* configured to support only 10/100.
*/
return macb_is_gem(macb) && !cpu_is_sama5d2() && !cpu_is_sama5d4();

4
drivers/net/ne2000_base.c
View File

@ -582,7 +582,7 @@ dp83902a_Overflow(void)
/*
* Read in as many packets as we can and acknowledge any and receive
* interrupts. Since the buffer has overflowed, a receive event of
* some kind will have occured.
* some kind will have occurred.
*/
dp83902a_RxEvent();
DP_OUT(base, DP_ISR, DP_ISR_RxP|DP_ISR_RxE);
@ -592,7 +592,7 @@ dp83902a_Overflow(void)
DP_OUT(base, DP_TCR, DP_TCR_NORMAL);
/*
* If a transmit command was issued, but no transmit event has occured,
* If a transmit command was issued, but no transmit event has occurred,
* restart it here.
*/
DP_IN(base, DP_ISR, isr);

2
drivers/net/sh_eth.c
View File

@ -1,5 +1,5 @@
/*
* sh_eth.c - Driver for Renesas ethernet controler.
* sh_eth.c - Driver for Renesas ethernet controller.
*
* Copyright (C) 2008, 2011 Renesas Solutions Corp.
* Copyright (c) 2008, 2011, 2014 2014 Nobuhiro Iwamatsu

2
drivers/net/sh_eth.h
View File

@ -1,5 +1,5 @@
/*
* sh_eth.h - Driver for Renesas SuperH ethernet controler.
* sh_eth.h - Driver for Renesas SuperH ethernet controller.
*
* Copyright (C) 2008 - 2012 Renesas Solutions Corp.
* Copyright (c) 2008 - 2012 Nobuhiro Iwamatsu

21
drivers/pci/pci_tegra.c
View File

@ -275,12 +275,17 @@ static int tegra_pcie_conf_address(struct tegra_pcie *pcie, pci_dev_t bdf,
return 0;
}
}
return -EFAULT;
} else {
#ifdef CONFIG_TEGRA20
unsigned int dev = PCI_DEV(bdf);
if (dev != 0)
return -EFAULT;
#endif
*address = pcie->cs.start + tegra_pcie_conf_offset(bdf, where);
return 0;
}
return -EFAULT;
}
static int pci_tegra_read_config(struct udevice *bus, pci_dev_t bdf,
@ -299,13 +304,15 @@ static int pci_tegra_read_config(struct udevice *bus, pci_dev_t bdf,
value = readl(address);
#ifdef CONFIG_TEGRA20
/* fixup root port class */
if (PCI_BUS(bdf) == 0) {
if (offset == PCI_CLASS_REVISION) {
if ((offset & ~3) == PCI_CLASS_REVISION) {
value &= ~0x00ff0000;
value |= PCI_CLASS_BRIDGE_PCI << 16;
}
}
#endif
done:
*valuep = pci_conv_32_to_size(value, offset, size);
@ -1041,11 +1048,3 @@ U_BOOT_DRIVER(pci_tegra) = {
.probe = pci_tegra_probe,
.priv_auto_alloc_size = sizeof(struct tegra_pcie),
};
int pci_skip_dev(struct pci_controller *hose, pci_dev_t dev)
{
if (PCI_BUS(dev) != 0 && PCI_DEV(dev) > 0)
return 1;
return 0;
}

254
drivers/spi/cadence_qspi_apb.c
View File

@ -28,6 +28,7 @@
#include <common.h>
#include <asm/io.h>
#include <asm/errno.h>
#include <wait_bit.h>
#include "cadence_qspi.h"
#define CQSPI_REG_POLL_US (1) /* 1us */
@ -192,128 +193,6 @@ static unsigned int cadence_qspi_apb_cmd2addr(const unsigned char *addr_buf,
return addr;
}
static void cadence_qspi_apb_read_fifo_data(void *dest,
const void *src_ahb_addr, unsigned int bytes)
{
unsigned int temp;
int remaining = bytes;
unsigned int *dest_ptr = (unsigned int *)dest;
unsigned int *src_ptr = (unsigned int *)src_ahb_addr;
while (remaining >= sizeof(dest_ptr)) {
*dest_ptr = readl(src_ptr);
remaining -= sizeof(src_ptr);
dest_ptr++;
}
if (remaining) {
/* dangling bytes */
temp = readl(src_ptr);
memcpy(dest_ptr, &temp, remaining);
}
return;
}
static void cadence_qspi_apb_write_fifo_data(const void *dest_ahb_addr,
const void *src, unsigned int bytes)
{
unsigned int temp = 0;
int i;
int remaining = bytes;
unsigned int *dest_ptr = (unsigned int *)dest_ahb_addr;
unsigned int *src_ptr = (unsigned int *)src;
while (remaining >= CQSPI_FIFO_WIDTH) {
for (i = CQSPI_FIFO_WIDTH/sizeof(src_ptr) - 1; i >= 0; i--)
writel(*(src_ptr+i), dest_ptr+i);
src_ptr += CQSPI_FIFO_WIDTH/sizeof(src_ptr);
remaining -= CQSPI_FIFO_WIDTH;
}
if (remaining) {
/* dangling bytes */
i = remaining/sizeof(dest_ptr);
memcpy(&temp, src_ptr+i, remaining % sizeof(dest_ptr));
writel(temp, dest_ptr+i);
for (--i; i >= 0; i--)
writel(*(src_ptr+i), dest_ptr+i);
}
return;
}
/* Read from SRAM FIFO with polling SRAM fill level. */
static int qspi_read_sram_fifo_poll(const void *reg_base, void *dest_addr,
const void *src_addr, unsigned int num_bytes)
{
unsigned int remaining = num_bytes;
unsigned int retry;
unsigned int sram_level = 0;
unsigned char *dest = (unsigned char *)dest_addr;
while (remaining > 0) {
retry = CQSPI_REG_RETRY;
while (retry--) {
sram_level = CQSPI_GET_RD_SRAM_LEVEL(reg_base);
if (sram_level)
break;
udelay(1);
}
if (!retry) {
printf("QSPI: No receive data after polling for %d times\n",
CQSPI_REG_RETRY);
return -1;
}
sram_level *= CQSPI_FIFO_WIDTH;
sram_level = sram_level > remaining ? remaining : sram_level;
/* Read data from FIFO. */
cadence_qspi_apb_read_fifo_data(dest, src_addr, sram_level);
dest += sram_level;
remaining -= sram_level;
udelay(1);
}
return 0;
}
/* Write to SRAM FIFO with polling SRAM fill level. */
static int qpsi_write_sram_fifo_push(struct cadence_spi_platdata *plat,
const void *src_addr, unsigned int num_bytes)
{
const void *reg_base = plat->regbase;
void *dest_addr = plat->ahbbase;
unsigned int retry = CQSPI_REG_RETRY;
unsigned int sram_level;
unsigned int wr_bytes;
unsigned char *src = (unsigned char *)src_addr;
int remaining = num_bytes;
unsigned int page_size = plat->page_size;
unsigned int sram_threshold_words = CQSPI_REG_SRAM_THRESHOLD_WORDS;
while (remaining > 0) {
retry = CQSPI_REG_RETRY;
while (retry--) {
sram_level = CQSPI_GET_WR_SRAM_LEVEL(reg_base);
if (sram_level <= sram_threshold_words)
break;
}
if (!retry) {
printf("QSPI: SRAM fill level (0x%08x) not hit lower expected level (0x%08x)",
sram_level, sram_threshold_words);
return -1;
}
/* Write a page or remaining bytes. */
wr_bytes = (remaining > page_size) ?
page_size : remaining;
cadence_qspi_apb_write_fifo_data(dest_addr, src, wr_bytes);
src += wr_bytes;
remaining -= wr_bytes;
}
return 0;
}
void cadence_qspi_apb_controller_enable(void *reg_base)
{
unsigned int reg;
@ -742,40 +621,84 @@ int cadence_qspi_apb_indirect_read_setup(struct cadence_spi_platdata *plat,
return 0;
}
int cadence_qspi_apb_indirect_read_execute(struct cadence_spi_platdata *plat,
unsigned int rxlen, u8 *rxbuf)
static u32 cadence_qspi_get_rd_sram_level(struct cadence_spi_platdata *plat)
{
unsigned int reg;
u32 reg = readl(plat->regbase + CQSPI_REG_SDRAMLEVEL);
reg >>= CQSPI_REG_SDRAMLEVEL_RD_LSB;
return reg & CQSPI_REG_SDRAMLEVEL_RD_MASK;
}
writel(rxlen, plat->regbase + CQSPI_REG_INDIRECTRDBYTES);
static int cadence_qspi_wait_for_data(struct cadence_spi_platdata *plat)
{
unsigned int timeout = 10000;
u32 reg;
while (timeout--) {
reg = cadence_qspi_get_rd_sram_level(plat);
if (reg)
return reg;
udelay(1);
}
return -ETIMEDOUT;
}
int cadence_qspi_apb_indirect_read_execute(struct cadence_spi_platdata *plat,
unsigned int n_rx, u8 *rxbuf)
{
unsigned int remaining = n_rx;
unsigned int bytes_to_read = 0;
int ret;
writel(n_rx, plat->regbase + CQSPI_REG_INDIRECTRDBYTES);
/* Start the indirect read transfer */
writel(CQSPI_REG_INDIRECTRD_START_MASK,
plat->regbase + CQSPI_REG_INDIRECTRD);
if (qspi_read_sram_fifo_poll(plat->regbase, (void *)rxbuf,
(const void *)plat->ahbbase, rxlen))
goto failrd;
while (remaining > 0) {
ret = cadence_qspi_wait_for_data(plat);
if (ret < 0) {
printf("Indirect write timed out (%i)\n", ret);
goto failrd;
}
/* Check flash indirect controller */
reg = readl(plat->regbase + CQSPI_REG_INDIRECTRD);
if (!(reg & CQSPI_REG_INDIRECTRD_DONE_MASK)) {
reg = readl(plat->regbase + CQSPI_REG_INDIRECTRD);
printf("QSPI: indirect completion status error with reg 0x%08x\n",
reg);
bytes_to_read = ret;
while (bytes_to_read != 0) {
bytes_to_read *= CQSPI_FIFO_WIDTH;
bytes_to_read = bytes_to_read > remaining ?
remaining : bytes_to_read;
/* Handle non-4-byte aligned access to avoid data abort. */
if (((uintptr_t)rxbuf % 4) || (bytes_to_read % 4))
readsb(plat->ahbbase, rxbuf, bytes_to_read);
else
readsl(plat->ahbbase, rxbuf, bytes_to_read >> 2);
rxbuf += bytes_to_read;
remaining -= bytes_to_read;
bytes_to_read = cadence_qspi_get_rd_sram_level(plat);
}
}
/* Check indirect done status */
ret = wait_for_bit("QSPI", plat->regbase + CQSPI_REG_INDIRECTRD,
CQSPI_REG_INDIRECTRD_DONE_MASK, 1, 10, 0);
if (ret) {
printf("Indirect read completion error (%i)\n", ret);
goto failrd;
}
/* Clear indirect completion status */
writel(CQSPI_REG_INDIRECTRD_DONE_MASK,
plat->regbase + CQSPI_REG_INDIRECTRD);
return 0;
failrd:
/* Cancel the indirect read */
writel(CQSPI_REG_INDIRECTRD_CANCEL_MASK,
plat->regbase + CQSPI_REG_INDIRECTRD);
return -1;
return ret;
}
/* Opcode + Address (3/4 bytes) */
@ -810,48 +733,45 @@ int cadence_qspi_apb_indirect_write_setup(struct cadence_spi_platdata *plat,
}
int cadence_qspi_apb_indirect_write_execute(struct cadence_spi_platdata *plat,
unsigned int txlen, const u8 *txbuf)
unsigned int n_tx, const u8 *txbuf)
{
unsigned int reg = 0;
unsigned int retry;
unsigned int page_size = plat->page_size;
unsigned int remaining = n_tx;
unsigned int write_bytes;
int ret;
/* Configure the indirect read transfer bytes */
writel(txlen, plat->regbase + CQSPI_REG_INDIRECTWRBYTES);
writel(n_tx, plat->regbase + CQSPI_REG_INDIRECTWRBYTES);
/* Start the indirect write transfer */
writel(CQSPI_REG_INDIRECTWR_START_MASK,
plat->regbase + CQSPI_REG_INDIRECTWR);
if (qpsi_write_sram_fifo_push(plat, (const void *)txbuf, txlen))
goto failwr;
while (remaining > 0) {
write_bytes = remaining > page_size ? page_size : remaining;
/* Handle non-4-byte aligned access to avoid data abort. */
if (((uintptr_t)txbuf % 4) || (write_bytes % 4))
writesb(plat->ahbbase, txbuf, write_bytes);
else
writesl(plat->ahbbase, txbuf, write_bytes >> 2);
/* Wait until last write is completed (FIFO empty) */
retry = CQSPI_REG_RETRY;
while (retry--) {
reg = CQSPI_GET_WR_SRAM_LEVEL(plat->regbase);
if (reg == 0)
break;
ret = wait_for_bit("QSPI", plat->regbase + CQSPI_REG_SDRAMLEVEL,
CQSPI_REG_SDRAMLEVEL_WR_MASK <<
CQSPI_REG_SDRAMLEVEL_WR_LSB, 0, 10, 0);
if (ret) {
printf("Indirect write timed out (%i)\n", ret);
goto failwr;
}
udelay(1);
txbuf += write_bytes;
remaining -= write_bytes;
}
if (reg != 0) {
printf("QSPI: timeout for indirect write\n");
goto failwr;
}
/* Check flash indirect controller status */
retry = CQSPI_REG_RETRY;
while (retry--) {
reg = readl(plat->regbase + CQSPI_REG_INDIRECTWR);
if (reg & CQSPI_REG_INDIRECTWR_DONE_MASK)
break;
udelay(1);
}
if (!(reg & CQSPI_REG_INDIRECTWR_DONE_MASK)) {
printf("QSPI: indirect completion status error with reg 0x%08x\n",
reg);
/* Check indirect done status */
ret = wait_for_bit("QSPI", plat->regbase + CQSPI_REG_INDIRECTWR,
CQSPI_REG_INDIRECTWR_DONE_MASK, 1, 10, 0);
if (ret) {
printf("Indirect write completion error (%i)\n", ret);
goto failwr;
}
@ -864,7 +784,7 @@ failwr:
/* Cancel the indirect write */
writel(CQSPI_REG_INDIRECTWR_CANCEL_MASK,
plat->regbase + CQSPI_REG_INDIRECTWR);
return -1;
return ret;
}
void cadence_qspi_apb_enter_xip(void *reg_base, char xip_dummy)

2
drivers/thermal/Kconfig
View File

@ -1,7 +1,7 @@
config DM_THERMAL
bool "Driver support for thermal devices"
help
Enable support for temporary-sensing devices. Some SoCs have on-chip
Enable support for temperature-sensing devices. Some SoCs have on-chip
temperature sensors to permit warnings, speed throttling or even
automatic power-off when the temperature gets too high or low. Other
devices may be discrete but connected on a suitable bus.

10
drivers/usb/gadget/f_dfu.c
View File

@ -636,7 +636,7 @@ dfu_prepare_strings(struct f_dfu *f_dfu, int n)
f_dfu->strings = calloc(sizeof(struct usb_string), n + 1);
if (!f_dfu->strings)
goto enomem;
return -ENOMEM;
for (i = 0; i < n; ++i) {
de = dfu_get_entity(i);
@ -647,14 +647,6 @@ dfu_prepare_strings(struct f_dfu *f_dfu, int n)
f_dfu->strings[i].s = NULL;
return 0;
enomem:
while (i)
f_dfu->strings[--i].s = NULL;
free(f_dfu->strings);
return -ENOMEM;
}
static int dfu_prepare_function(struct f_dfu *f_dfu, int n)

2
drivers/usb/gadget/mpc8xx_udc.c
View File

@ -170,7 +170,7 @@ int udc_init (void)
/* udc_irq
*
* Poll for whatever events may have occured
* Poll for whatever events may have occurred
*/
void udc_irq (void)
{

49
drivers/usb/host/dwc2.c
View File

@ -18,6 +18,8 @@
#include "dwc2.h"
DECLARE_GLOBAL_DATA_PTR;
/* Use only HC channel 0. */
#define DWC2_HC_CHANNEL 0
@ -39,6 +41,8 @@ struct dwc2_priv {
u8 out_data_toggle[MAX_DEVICE][MAX_ENDPOINT];
struct dwc2_core_regs *regs;
int root_hub_devnum;
bool ext_vbus;
bool oc_disable;
};
#ifndef CONFIG_DM_USB
@ -252,8 +256,9 @@ static void dwc_otg_core_host_init(struct dwc2_core_regs *regs)
*
* @param regs Programming view of the DWC_otg controller
*/
static void dwc_otg_core_init(struct dwc2_core_regs *regs)
static void dwc_otg_core_init(struct dwc2_priv *priv)
{
struct dwc2_core_regs *regs = priv->regs;
uint32_t ahbcfg = 0;
uint32_t usbcfg = 0;
uint8_t brst_sz = CONFIG_DWC2_DMA_BURST_SIZE;
@ -262,13 +267,15 @@ static void dwc_otg_core_init(struct dwc2_core_regs *regs)
usbcfg = readl(&regs->gusbcfg);
/* Program the ULPI External VBUS bit if needed */
#ifdef CONFIG_DWC2_PHY_ULPI_EXT_VBUS
usbcfg |= (DWC2_GUSBCFG_ULPI_EXT_VBUS_DRV |
DWC2_GUSBCFG_ULPI_INT_VBUS_INDICATOR |
DWC2_GUSBCFG_INDICATOR_PASSTHROUGH);
#else
usbcfg &= ~DWC2_GUSBCFG_ULPI_EXT_VBUS_DRV;
#endif
if (priv->ext_vbus) {
usbcfg |= DWC2_GUSBCFG_ULPI_EXT_VBUS_DRV;
if (!priv->oc_disable) {
usbcfg |= DWC2_GUSBCFG_ULPI_INT_VBUS_INDICATOR |
DWC2_GUSBCFG_INDICATOR_PASSTHROUGH;
}
} else {
usbcfg &= ~DWC2_GUSBCFG_ULPI_EXT_VBUS_DRV;
}
/* Set external TS Dline pulsing */
#ifdef CONFIG_DWC2_TS_DLINE
@ -1056,7 +1063,13 @@ static int dwc2_init_common(struct dwc2_priv *priv)
return -ENODEV;
}
dwc_otg_core_init(regs);
#ifdef CONFIG_DWC2_PHY_ULPI_EXT_VBUS
priv->ext_vbus = 1;
#else
priv->ext_vbus = 0;
#endif
dwc_otg_core_init(priv);
dwc_otg_core_host_init(regs);
clrsetbits_le32(&regs->hprt0, DWC2_HPRT0_PRTENA |
@ -1075,6 +1088,15 @@ static int dwc2_init_common(struct dwc2_priv *priv)
}
}
/*
* Add a 1 second delay here. This gives the host controller
* a bit time before the comminucation with the USB devices
* is started (the bus is scanned) and fixes the USB detection
* problems with some problematic USB keys.
*/
if (readl(&regs->gintsts) & DWC2_GINTSTS_CURMODE_HOST)
mdelay(1000);
return 0;
}
@ -1169,6 +1191,7 @@ static int dwc2_submit_int_msg(struct udevice *dev, struct usb_device *udev,
static int dwc2_usb_ofdata_to_platdata(struct udevice *dev)
{
struct dwc2_priv *priv = dev_get_priv(dev);
const void *prop;
fdt_addr_t addr;
addr = dev_get_addr(dev);
@ -1176,12 +1199,20 @@ static int dwc2_usb_ofdata_to_platdata(struct udevice *dev)
return -EINVAL;
priv->regs = (struct dwc2_core_regs *)addr;
prop = fdt_getprop(gd->fdt_blob, dev->of_offset, "disable-over-current",
NULL);
if (prop)
priv->oc_disable = true;
return 0;
}
static int dwc2_usb_probe(struct udevice *dev)
{
struct dwc2_priv *priv = dev_get_priv(dev);
struct usb_bus_priv *bus_priv = dev_get_uclass_priv(dev);
bus_priv->desc_before_addr = true;
return dwc2_init_common(priv);
}

7
drivers/usb/host/ehci-mx6.c
View File

@ -254,7 +254,7 @@ static void usb_oc_config(int index)
}
/**
* board_ehci_hcd_init - override usb phy mode
* board_usb_phy_mode - override usb phy mode
* @port: usb host/otg port
*
* Target board specific, override usb_phy_mode.
@ -310,6 +310,7 @@ int ehci_hcd_init(int index, enum usb_init_type init,
#endif
struct usb_ehci *ehci = (struct usb_ehci *)(USB_BASE_ADDR +
(controller_spacing * index));
int ret;
if (index > 3)
return -EINVAL;
@ -317,7 +318,9 @@ int ehci_hcd_init(int index, enum usb_init_type init,
mdelay(1);
/* Do board specific initialization */
board_ehci_hcd_init(index);
ret = board_ehci_hcd_init(index);
if (ret)
return ret;
usb_power_config(index);
usb_oc_config(index);

6
drivers/usb/musb/musb_hcd.c
View File

@ -73,9 +73,9 @@ static void write_toggle(struct usb_device *dev, u8 ep, u8 dir_out)
}
/*
* This function checks if RxStall has occured on the endpoint. If a RxStall
* has occured, the RxStall is cleared and 1 is returned. If RxStall has
* not occured, 0 is returned.
* This function checks if RxStall has occurred on the endpoint. If a RxStall
* has occurred, the RxStall is cleared and 1 is returned. If RxStall has
* not occurred, 0 is returned.
*/
static u8 check_stall(u8 ep, u8 dir_out)
{

30
drivers/video/am335x-fb.c
View File

@ -5,7 +5,7 @@
* minimal framebuffer driver for TI's AM335x SoC to be compatible with
* Wolfgang Denk's LCD-Framework (CONFIG_LCD, common/lcd.c)
*
* - supporting only 24bit RGB/TFT raster Mode (not using palette)
* - supporting 16/24/32bit RGB/TFT raster Mode (not using palette)
* - sets up LCD controller as in 'am335x_lcdpanel' struct given
* - starts output DMA from gd->fb_base buffer
*
@ -106,6 +106,8 @@ int lcd_get_size(int *line_length)
int am335xfb_init(struct am335x_lcdpanel *panel)
{
u32 raster_ctrl = 0;
if (0 == gd->fb_base) {
printf("ERROR: no valid fb_base stored in GLOBAL_DATA_PTR!\n");
return -1;
@ -115,6 +117,21 @@ int am335xfb_init(struct am335x_lcdpanel *panel)
return -1;
}
/* We can already set the bits for the raster_ctrl in this check */
switch (panel->bpp) {
case 16:
break;
case 32:
raster_ctrl |= LCD_TFT_24BPP_UNPACK;
/* fallthrough */
case 24:
raster_ctrl |= LCD_TFT_24BPP_MODE;
break;
default:
error("am335x-fb: invalid bpp value: %d\n", panel->bpp);
return -1;
}
debug("setting up LCD-Controller for %dx%dx%d (hfp=%d,hbp=%d,hsw=%d / ",
panel->hactive, panel->vactive, panel->bpp,
panel->hfp, panel->hbp, panel->hsw);
@ -126,6 +143,8 @@ int am335xfb_init(struct am335x_lcdpanel *panel)
/* palette default entry */
memset((void *)gd->fb_base, 0, 0x20);
*(unsigned int *)gd->fb_base = 0x4000;
/* point fb behind palette */
gd->fb_base += 0x20;
/* turn ON display through powercontrol function if accessible */
if (0 != panel->panel_power_ctrl)
@ -137,9 +156,9 @@ int am335xfb_init(struct am335x_lcdpanel *panel)
lcdhw->raster_ctrl = 0;
lcdhw->ctrl = LCD_CLK_DIVISOR(panel->pxl_clk_div) | LCD_RASTER_MODE;
lcdhw->lcddma_fb0_base = gd->fb_base;
lcdhw->lcddma_fb0_ceiling = gd->fb_base + FBSIZE(panel) + 0x20;
lcdhw->lcddma_fb0_ceiling = gd->fb_base + FBSIZE(panel);
lcdhw->lcddma_fb1_base = gd->fb_base;
lcdhw->lcddma_fb1_ceiling = gd->fb_base + FBSIZE(panel) + 0x20;
lcdhw->lcddma_fb1_ceiling = gd->fb_base + FBSIZE(panel);
lcdhw->lcddma_ctrl = LCD_DMA_BURST_SIZE(LCD_DMA_BURST_16);
lcdhw->raster_timing0 = LCD_HORLSB(panel->hactive) |
@ -157,14 +176,11 @@ int am335xfb_init(struct am335x_lcdpanel *panel)
LCD_HBPMSB(panel->hbp) |
LCD_HFPMSB(panel->hfp) |
0x0000FF00; /* clk cycles for ac-bias */
lcdhw->raster_ctrl = LCD_TFT_24BPP_MODE |
LCD_TFT_24BPP_UNPACK |
lcdhw->raster_ctrl = raster_ctrl |
LCD_PALMODE_RAWDATA |
LCD_TFT_MODE |
LCD_RASTER_ENABLE;
gd->fb_base += 0x20; /* point fb behind palette */
debug("am335x-fb: waiting picture to be stable.\n.");
mdelay(panel->pon_delay);

2
fs/ext4/ext4_common.c
View File

@ -2040,7 +2040,7 @@ static char *ext4fs_read_symlink(struct ext2fs_node *node)
if (!symlink)
return 0;
if (__le32_to_cpu(diro->inode.size) <= 60) {
if (__le32_to_cpu(diro->inode.size) < sizeof(diro->inode.b.symlink)) {
strncpy(symlink, diro->inode.b.symlink,
__le32_to_cpu(diro->inode.size));
} else {

2
include/configs/B4860QDS.h
View File

@ -83,7 +83,7 @@
#define CONFIG_FSL_IFC /* Enable IFC Support */
#define CONFIG_FSL_CAAM /* Enable SEC/CAAM */
#define CONFIG_PCI /* Enable PCI/PCIE */
#define CONFIG_PCIE1 /* PCIE controler 1 */
#define CONFIG_PCIE1 /* PCIE controller 1 */
#define CONFIG_FSL_PCI_INIT /* Use common FSL init code */
#define CONFIG_SYS_PCI_64BIT /* enable 64-bit PCI resources */

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