March 2012 - U-Boot

[U-Boot] [PULL] u-boot-pxa / fix
by Marek Vasut 05 Mar '12

05 Mar '12

The following changes since commit 417c2c787e32784b5de975065a7d1dd5b3cc8ecd: at91: modified NAND flash timing on otc570 board (2012-02-20 09:00:13 +0100) are available in the git repository at: git://git.denx.de/u-boot-pxa.git fix for you to fetch changes up to 2e85d5c10f01b21ac47f9b0dd4a9dcc022ac0be6: PXA: Fix missing get_tbclk() breaking vpac boards (2012-02-27 13:59:47 +0100) ---------------------------------------------------------------- Marek Vasut (3): PXA: Remove PXA PCMCIA support PXA: Fix warning in zipitz2 PXA: Fix missing get_tbclk() breaking vpac boards Simon Glass (1): arm: Remove jornada link script Vasily Khoruzhick (2): zipitz2: fix boot issue introduced by PXA low level init rework zipitz2: use pxa_mmc_gen as MMC driver arch/arm/cpu/pxa/timer.c | 5 ++ board/jornada/u-boot.lds | 58 --------------------------- board/zipitz2/zipitz2.c | 9 ++++ doc/README.PXA_CF | 56 -------------------------- drivers/pcmcia/Makefile | 1 - drivers/pcmcia/pxa_pcmcia.c | 93 ------------------------------------------- include/configs/zipitz2.h | 14 +++++- include/pcmcia.h | 3 +- 8 files changed, 26 insertions(+), 213 deletions(-) delete mode 100644 board/jornada/u-boot.lds delete mode 100644 doc/README.PXA_CF delete mode 100644 drivers/pcmcia/pxa_pcmcia.c

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[U-Boot] [GIT PULL] Pull request: u-boot-imx
by Stefano Babic 05 Mar '12

05 Mar '12

Hi Albert, please pull from u-boot-imx, thanks. The following changes since commit 2271e7c6e8eef883b834fb7d07911848a54fde13: Ethernut 5: fix build error (2012-02-29 01:06:56 +0100) are available in the git repository at: git://www.denx.de/git/u-boot-imx.git master Dirk Behme (1): mx6q: mx6qsabrelite: Update the README Marek Vasut (3): M28: Fix LCD PINMUX M28: Support for the old M28 SoM v1.0 i.MX28: Reformat the DRAM memory configuration data Robert Delien (5): i.mx28: Added register definitions for DIGCTL registers i.mx28: Replaced magic numbers for scratch register addresses with register definitions Renamed mx28_register to mx28_register_32 to prepare for mx28_register_8 Introducing 8-bit wide register, mx28_register_8 Fix erroneous 32-bit access to hw_clkctrl_frac0 and hw_clkctrl_frac1 registers Wolfgang Grandegger (2): usb/ehci: Add USB support for the MX6Q mx6qsabrelite: add and enable USB Host 1 support arch/arm/cpu/arm926ejs/mx28/clock.c | 74 +++----- arch/arm/cpu/arm926ejs/mx28/iomux.c | 6 +- arch/arm/cpu/arm926ejs/mx28/mx28.c | 14 +- arch/arm/cpu/arm926ejs/mx28/spl_mem_init.c | 120 ++++++------ arch/arm/cpu/armv7/mx6/clock.c | 13 ++ arch/arm/include/asm/arch-mx28/imx-regs.h | 1 + arch/arm/include/asm/arch-mx28/regs-apbh.h | 254 ++++++++++++------------ arch/arm/include/asm/arch-mx28/regs-bch.h | 42 ++-- arch/arm/include/asm/arch-mx28/regs-clkctrl.h | 98 ++++------ arch/arm/include/asm/arch-mx28/regs-common.h | 28 ++- arch/arm/include/asm/arch-mx28/regs-digctl.h | 155 +++++++++++++++ arch/arm/include/asm/arch-mx28/regs-gpmi.h | 26 ++-- arch/arm/include/asm/arch-mx28/regs-i2c.h | 28 ++-- arch/arm/include/asm/arch-mx28/regs-ocotp.h | 86 ++++---- arch/arm/include/asm/arch-mx28/regs-pinctrl.h | 168 ++++++++-------- arch/arm/include/asm/arch-mx28/regs-power.h | 28 ++-- arch/arm/include/asm/arch-mx28/regs-rtc.h | 28 ++-- arch/arm/include/asm/arch-mx28/regs-ssp.h | 40 ++-- arch/arm/include/asm/arch-mx28/regs-timrot.h | 38 ++-- arch/arm/include/asm/arch-mx28/regs-usbphy.h | 20 +- arch/arm/include/asm/arch-mx28/sys_proto.h | 10 +- arch/arm/include/asm/arch-mx6/clock.h | 1 + arch/arm/include/asm/arch-mx6/imx-regs.h | 3 + board/denx/m28evk/spl_boot.c | 16 +- board/freescale/mx6qsabrelite/mx6qsabrelite.c | 18 ++ doc/README.mx6qsabrelite | 12 +- drivers/gpio/mxs_gpio.c | 16 +- drivers/usb/host/Makefile | 1 + drivers/usb/host/ehci-mx6.c | 205 ++++++++++++++++++++ drivers/usb/host/ehci-mxs.c | 8 +- include/configs/mx6qsabrelite.h | 13 ++ 31 files changed, 988 insertions(+), 582 deletions(-) create mode 100644 arch/arm/include/asm/arch-mx28/regs-digctl.h create mode 100644 drivers/usb/host/ehci-mx6.c Best regards, Stefano Babic -- ===================================================================== DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: +49-8142-66989-0 Fax: +49-8142-66989-80 Email: office(a)denx.de =====================================================================

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[U-Boot] [PATCH 00/18 V2] CHECKPATCH: fpgadata.c cleanup
by Marek Vasut 05 Mar '12

05 Mar '12

First of the CHECKPATCH series of patches with per-file checkpatch fixes. This series fixes all files fpgadata.c, which contains PPC FPGA firmwares. There are no functional changes, only CHECKPATCH fixes. Marek Vasut (18): CHECKPATCH: ./board/dave/PPChameleonEVB/fpgadata.c CHECKPATCH: ./board/esd/cpciiser4/fpgadata.c CHECKPATCH: ./board/esd/du405/fpgadata.c CHECKPATCH: ./board/esd/canbt/fpgadata.c CHECKPATCH: ./board/esd/cpci405/fpgadata_cpci4052.c CHECKPATCH: ./board/esd/cpci405/fpgadata_cpci405ab.c CHECKPATCH: ./board/esd/cpci405/fpgadata_cpci405.c CHECKPATCH: ./board/esd/wuh405/fpgadata.c CHECKPATCH: ./board/esd/plu405/fpgadata.c CHECKPATCH: ./board/esd/ar405/fpgadata.c CHECKPATCH: ./board/esd/ar405/fpgadata_xl30.c CHECKPATCH: ./board/esd/dasa_sim/fpgadata.c CHECKPATCH: ./board/esd/ash405/fpgadata.c CHECKPATCH: ./board/esd/voh405/fpgadata.c CHECKPATCH: ./board/esd/apc405/fpgadata.c CHECKPATCH: ./board/esd/tasreg/fpgadata.c CHECKPATCH: ./board/esd/pci405/fpgadata.c CHECKPATCH: ./board/esd/hh405/fpgadata.c board/dave/PPChameleonEVB/fpgadata.c | 3416 +++++--- board/esd/apc405/fpgadata.c | 6012 ++++++++---- board/esd/ar405/fpgadata.c | 8250 +++++++++++------ board/esd/ar405/fpgadata_xl30.c | 7308 ++++++++++----- board/esd/ash405/fpgadata.c | 7475 ++++++++++----- board/esd/canbt/fpgadata.c | 1211 ++- board/esd/cpci405/fpgadata_cpci405.c | 1025 ++- board/esd/cpci405/fpgadata_cpci4052.c | 2294 +++-- board/esd/cpci405/fpgadata_cpci405ab.c | 3854 +++++--- board/esd/cpciiser4/fpgadata.c | 6204 +++++++++----- board/esd/dasa_sim/fpgadata.c | 5855 ++++++++---- board/esd/du405/fpgadata.c | 2108 +++-- board/esd/hh405/fpgadata.c | 7551 ++++++++++----- board/esd/pci405/fpgadata.c | 2238 +++-- board/esd/plu405/fpgadata.c | 3537 +++++--- board/esd/tasreg/fpgadata.c |15992 +++++++++++++++++++++----------- board/esd/voh405/fpgadata.c | 6032 ++++++++---- board/esd/wuh405/fpgadata.c | 5454 ++++++++---- 18 files changed, 63874 insertions(+), 31942 deletions(-) V2: Align to 8 bytes per line. Cc: Anatolij Gustschin <agust(a)denx.de> Cc: Stefano Babic <sbabic(a)denx.de> Anatolij, Stefano, can you skim through these and give me your ACK so I can push them through staging ? Still, there is around three thousand files that don't conform to checkpatch style. -- 1.7.7.3

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[U-Boot] [PATCH v3] ARM: s5p: pwm driver support
by Donghwa Lee 05 Mar '12

05 Mar '12

This is common pwm driver of S5P. Signed-off-by: Donghwa Lee <dh09.lee(a)samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park(a)samsung.com> --- Changes since v2: - Timer4 was blocked to access compare buffer register - code clean arch/arm/cpu/armv7/s5p-common/Makefile | 1 + arch/arm/cpu/armv7/s5p-common/pwm.c | 198 +++++++++++++++++++++++++++++++ arch/arm/include/asm/arch-s5pc1xx/pwm.h | 7 + arch/arm/include/asm/arch-s5pc2xx/pwm.h | 7 + include/pwm.h | 31 +++++ 5 files changed, 244 insertions(+), 0 deletions(-) create mode 100644 arch/arm/cpu/armv7/s5p-common/pwm.c create mode 100644 include/pwm.h diff --git a/arch/arm/cpu/armv7/s5p-common/Makefile b/arch/arm/cpu/armv7/s5p-common/Makefile index 922cd95..ce0a41e 100644 --- a/arch/arm/cpu/armv7/s5p-common/Makefile +++ b/arch/arm/cpu/armv7/s5p-common/Makefile @@ -27,6 +27,7 @@ LIB = $(obj)libs5p-common.o COBJS-y += cpu_info.o COBJS-y += timer.o +COBJS-$(CONFIG_PWM) += pwm.o SRCS := $(SOBJS:.o=.S) $(COBJS:.o=.c) OBJS := $(addprefix $(obj),$(COBJS-y) $(SOBJS)) diff --git a/arch/arm/cpu/armv7/s5p-common/pwm.c b/arch/arm/cpu/armv7/s5p-common/pwm.c new file mode 100644 index 0000000..29e996e --- /dev/null +++ b/arch/arm/cpu/armv7/s5p-common/pwm.c @@ -0,0 +1,198 @@ +/* + * Copyright (C) 2011 Samsung Electronics + * + * Donghwa Lee <dh09.lee(a)samsung.com> + * + * See file CREDITS for list of people who contributed to this + * project. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ + +#include <common.h> +#include <errno.h> +#include <pwm.h> +#include <asm/io.h> +#include <asm/arch/pwm.h> +#include <asm/arch/clk.h> + +#define PRESCALER_0 (8 - 1) /* prescaler of timer 0, 1 */ +#define PRESCALER_1 (16 - 1) /* prescaler of timer 2, 3, 4 */ +#define MUX_DIV_1 0 /* 1/1 period */ +#define MUX_DIV_2 1 /* 1/2 period */ +#define MUX_DIV_4 2 /* 1/4 period */ +#define MUX_DIV_8 3 /* 1/8 period */ +#define MUX_DIV_16 4 /* 1/16 period */ + +#define MUX_DIV_SHIFT(x) (x * 4) + +int pwm_enable(int pwm_id) +{ + const struct s5p_timer *pwm = + (struct s5p_timer *)samsung_get_base_timer(); + unsigned long tcon; + + tcon = readl(&pwm->tcon); + tcon |= TCON_START(pwm_id); + + writel(tcon, &pwm->tcon); + + return 0; +} + +void pwm_disable(int pwm_id) +{ + const struct s5p_timer *pwm = + (struct s5p_timer *)samsung_get_base_timer(); + unsigned long tcon; + + tcon = readl(&pwm->tcon); + tcon &= ~TCON_START(pwm_id); + + writel(tcon, &pwm->tcon); +} + +static unsigned long pwm_calc_tin(int pwm_id, unsigned long freq) +{ + unsigned long tin_parent_rate; + unsigned int div; + + tin_parent_rate = get_pwm_clk(); + + for (div = 2; div <= 16; div *= 2) { + if ((tin_parent_rate / (div << 16)) < freq) + return tin_parent_rate / div; + } + + return tin_parent_rate / 16; +} + +#define NS_IN_HZ (1000000000UL) + +int pwm_config(int pwm_id, int duty_ns, int period_ns) +{ + const struct s5p_timer *pwm = + (struct s5p_timer *)samsung_get_base_timer(); + unsigned int offset; + unsigned long tin_rate; + unsigned long tin_ns; + unsigned long period; + unsigned long tcon; + unsigned long tcnt; + unsigned long timer_rate_hz; + unsigned long tcmp; + + /* + * We currently avoid using 64bit arithmetic by using the + * fact that anything faster than 1GHz is easily representable + * by 32bits. + */ + if (period_ns > NS_IN_HZ || duty_ns > NS_IN_HZ) + return -ERANGE; + + if (duty_ns > period_ns) + return -EINVAL; + + period = NS_IN_HZ / period_ns; + + /* Check to see if we are changing the clock rate of the PWM */ + tin_rate = pwm_calc_tin(pwm_id, period); + timer_rate_hz = tin_rate; + + tin_ns = NS_IN_HZ / tin_rate; + tcnt = period_ns / tin_ns; + + /* Note, counters count down */ + tcmp = duty_ns / tin_ns; + tcmp = tcnt - tcmp; + + /* + * the pwm hw only checks the compare register after a decrement, + * so the pin never toggles if tcmp = tcnt + */ + if (tcmp == tcnt) + tcmp--; + + if (tcmp < 0) + tcmp = 0; + + /* Update the PWM register block. */ + offset = pwm_id * 0xc; + writel(tcnt, &pwm->tcntb0 + offset); + if (pwm_id < 4) + writel(tcmp, &pwm->tcmpb0 + offset); + + tcon = readl(&pwm->tcon); + tcon |= TCON_UPDATE(pwm_id); + if (pwm_id < 4) + tcon |= TCON_AUTO_RELOAD(pwm_id); + else + tcon |= TCON4_AUTO_RELOAD; + writel(tcon, &pwm->tcon); + + tcon &= ~TCON_UPDATE(pwm_id); + writel(tcon, &pwm->tcon); + + return 0; +} + +int pwm_init(int pwm_id, int div, int invert) +{ + u32 val; + const struct s5p_timer *pwm = + (struct s5p_timer *)samsung_get_base_timer(); + unsigned long timer_rate_hz; + unsigned int offset, prescaler; + + /* + * Timer Freq(HZ) = + * PWM_CLK / { (prescaler_value + 1) * (divider_value) } + */ + + val = readl(&pwm->tcfg0); + if (pwm_id < 2) { + prescaler = PRESCALER_0; + val &= ~0xff; + val |= (prescaler & 0xff); + } else { + prescaler = PRESCALER_1; + val &= ~(0xff << 8); + val |= (prescaler & 0xff) << 8; + } + writel(val, &pwm->tcfg0); + val = readl(&pwm->tcfg1); + val &= ~(0xf << MUX_DIV_SHIFT(pwm_id)); + val |= (div & 0xf) << MUX_DIV_SHIFT(pwm_id); + writel(val, &pwm->tcfg1); + + timer_rate_hz = get_pwm_clk() / ((prescaler + 1) * + (div + 1)); + + timer_rate_hz = timer_rate_hz / 100; + + /* set count value */ + offset = pwm_id * 0xc; + writel(timer_rate_hz, &pwm->tcntb0 + offset); + + val = readl(&pwm->tcon) & ~(0xf << TCON_OFFSET(pwm_id)); + if (invert && (pwm_id < 4)) + val |= TCON_INVERTER(pwm_id); + writel(val, &pwm->tcon); + + pwm_enable(pwm_id); + + return 0; +} diff --git a/arch/arm/include/asm/arch-s5pc1xx/pwm.h b/arch/arm/include/asm/arch-s5pc1xx/pwm.h index 0369968..ec62075 100644 --- a/arch/arm/include/asm/arch-s5pc1xx/pwm.h +++ b/arch/arm/include/asm/arch-s5pc1xx/pwm.h @@ -29,6 +29,13 @@ /* start bit of PWM Timer 4 */ #define TCON4_START (1 << 20) +#define TCON_OFFSET(x) ((x + 1) * (!!x) << 2) + +#define TCON_START(x) (1 << TCON_OFFSET(x)) +#define TCON_UPDATE(x) (1 << (TCON_OFFSET(x) + 1)) +#define TCON_INVERTER(x) (1 << (TCON_OFFSET(x) + 2)) +#define TCON_AUTO_RELOAD(x) (1 << (TCON_OFFSET(x) + 3)) + #ifndef __ASSEMBLY__ struct s5p_timer { unsigned int tcfg0; diff --git a/arch/arm/include/asm/arch-s5pc2xx/pwm.h b/arch/arm/include/asm/arch-s5pc2xx/pwm.h index 0369968..ec62075 100644 --- a/arch/arm/include/asm/arch-s5pc2xx/pwm.h +++ b/arch/arm/include/asm/arch-s5pc2xx/pwm.h @@ -29,6 +29,13 @@ /* start bit of PWM Timer 4 */ #define TCON4_START (1 << 20) +#define TCON_OFFSET(x) ((x + 1) * (!!x) << 2) + +#define TCON_START(x) (1 << TCON_OFFSET(x)) +#define TCON_UPDATE(x) (1 << (TCON_OFFSET(x) + 1)) +#define TCON_INVERTER(x) (1 << (TCON_OFFSET(x) + 2)) +#define TCON_AUTO_RELOAD(x) (1 << (TCON_OFFSET(x) + 3)) + #ifndef __ASSEMBLY__ struct s5p_timer { unsigned int tcfg0; diff --git a/include/pwm.h b/include/pwm.h new file mode 100644 index 0000000..13acf85 --- /dev/null +++ b/include/pwm.h @@ -0,0 +1,31 @@ +/* + * header file for pwm driver. + * + * Copyright (c) 2011 samsung electronics + * Donghwa Lee <dh09.lee(a)samsung.com> + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ + +#ifndef _pwm_h_ +#define _pwm_h_ + +int pwm_init (int pwm_id, int div, int invert); +int pwm_config (int pwm_id, int duty_ns, int period_ns); +int pwm_enable (int pwm_id); +void pwm_disable (int pwm_id); + +#endif /* _pwm_h_ */ -- 1.6.0.4

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[U-Boot] omap1610h2_cs_autoboot build failure
by Marek Vasut 05 Mar '12

05 Mar '12

Dear Kshitij Gupta, omap1610h2_cs_autoboot does not build with ELDK4.2 and ELDK5.1 . Can you please come up with a patch? Thanks in advance! Copyright (C) 2007 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. Configuring for omap1610h2_cs_autoboot - Board: omap1610inn, Options: CS_AUTOBOOT env_flash.c:59: error: initializer element is not constant env_flash.c:60: error: initializer element is not constant env_flash.c:65: error: initializer element is not constant make[1]: *** [env_flash.o] Error 1 make[1]: *** Waiting for unfinished jobs.... make: *** [common/libcommon.o] Error 2 make: *** Waiting for unfinished jobs.... arm-linux-size: './u-boot': No such file --------------------- SUMMARY ---------------------------- Boards compiled: 1 Boards with warnings or errors: 1 ( omap1610h2_cs_autoboot ) ---------------------------------------------------------- Best regards, Marek Vasut

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[U-Boot] [PATCH] EXYNOS: SMDK5250: Support all 4 UARTs
by Doug Anderson 05 Mar '12

05 Mar '12

This properly configures the mux to enable the right UART depending on the setting of CONFIG_SERIALX. This also fixes things so that we don't configure balls XUCTSN_1 and XURTSN_1 as UART1 configuration (RTS/CTS), since they aren't connected. Signed-off-by: Doug Anderson <dianders(a)chromium.org> --- board/samsung/smdk5250/smdk5250.c | 49 +++++++++++++++++++++++++++++++++++- 1 files changed, 47 insertions(+), 2 deletions(-) diff --git a/board/samsung/smdk5250/smdk5250.c b/board/samsung/smdk5250/smdk5250.c index 928c08f..61b8634 100644 --- a/board/samsung/smdk5250/smdk5250.c +++ b/board/samsung/smdk5250/smdk5250.c @@ -224,11 +224,56 @@ static void board_uart_init(void) (struct exynos5_gpio_part1 *) samsung_get_base_gpio_part1(); int i; - /* UART1 GPIOs (part1) : GPA0CON[7:4] 0x2222 */ - for (i = 4; i < 8; i++) { +#if defined(CONFIG_SERIAL0) + /* + * UART0 GPIOs : GPA0CON[3:0] 0x2222 + * Must set CFG17 switches to select UART0 to use. + */ + for (i = 0; i <= 3; i++) { s5p_gpio_set_pull(&gpio1->a0, i, GPIO_PULL_NONE); s5p_gpio_cfg_pin(&gpio1->a0, i, GPIO_FUNC(0x2)); } +#elif defined(CONFIG_SERIAL1) + /* + * UART1 GPIOs : GPA0CON[5:4] 0x22 + * Must set CFG17 switches to select UART1 to use. + * + * This only sets RXD/TXD, as RTS/CTS need a resister soldered down + * in order to use them (so that those pins can be used for I2C). + */ + for (i = 4; i <= 5; i++) { + s5p_gpio_set_pull(&gpio1->a0, i, GPIO_PULL_NONE); + s5p_gpio_cfg_pin(&gpio1->a0, i, GPIO_FUNC(0x2)); + } +#elif defined(CONFIG_SERIAL2) + /* + * UART2 GPIOs : GPA1CON[1:0] 0x22 + * Must set CFG17 switches to select UART2 to use. + * + * This only sets RXD/TXD, as RTS/CTS need a resister soldered down + * in order to use them (so that those pins can be used for I2C). + */ + for (i = 0; i <= 1; i++) { + s5p_gpio_set_pull(&gpio1->a1, i, GPIO_PULL_NONE); + s5p_gpio_cfg_pin(&gpio1->a1, i, GPIO_FUNC(0x2)); + } +#elif defined(CONFIG_SERIAL3) + /* + * UART3 GPIOs : GPA1CON[5:4] 0x22 + * Must set CFG16 switches to select UART3 to use. + */ + for (i = 4; i <= 5; i++) { + s5p_gpio_set_pull(&gpio1->a1, i, GPIO_PULL_NONE); + s5p_gpio_cfg_pin(&gpio1->a1, i, GPIO_FUNC(0x2)); + } +#elif defined(CONFIG_SERIAL4) + /* + * There's no mux for UART4--it's internal only + */ +#error "Can't set console to serial 4--it's not exposed" +#else +#error "Unknown serial config" +#endif } #ifdef CONFIG_BOARD_EARLY_INIT_F -- 1.7.7.3

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[U-Boot] [PATCH 1/5] sf: inline data constants
by Mike Frysinger 05 Mar '12

05 Mar '12

I imagine much of these constants are due to copy & pasting previous drivers rather than an actual reflection of the hardware layout. At any rate, inline the info that we don't care about externally as it shrinks things nicely. Signed-off-by: Mike Frysinger <vapier(a)gentoo.org> --- drivers/mtd/spi/eon.c | 19 +++---------------- drivers/mtd/spi/macronix.c | 29 ++--------------------------- drivers/mtd/spi/spansion.c | 13 ++----------- drivers/mtd/spi/stmicro.c | 13 ++----------- drivers/mtd/spi/winbond.c | 40 +++------------------------------------- 5 files changed, 12 insertions(+), 102 deletions(-) diff --git a/drivers/mtd/spi/eon.c b/drivers/mtd/spi/eon.c index 6a3bf0f..eccdf83 100644 --- a/drivers/mtd/spi/eon.c +++ b/drivers/mtd/spi/eon.c @@ -16,9 +16,6 @@ struct eon_spi_flash_params { u8 idcode1; - u16 page_size; - u16 pages_per_sector; - u16 sectors_per_block; u16 nr_sectors; const char *name; }; @@ -26,25 +23,16 @@ struct eon_spi_flash_params { static const struct eon_spi_flash_params eon_spi_flash_table[] = { { .idcode1 = 0x16, - .page_size = 256, - .pages_per_sector = 16, - .sectors_per_block = 16, .nr_sectors = 1024, .name = "EN25Q32B", }, { .idcode1 = 0x18, - .page_size = 256, - .pages_per_sector = 16, - .sectors_per_block = 16, .nr_sectors = 4096, .name = "EN25Q128", }, { .idcode1 = 0x16, - .page_size = 256, - .pages_per_sector = 16, - .sectors_per_block = 16, .nr_sectors = 1024, .name = "EN25Q32B", }, @@ -84,10 +72,9 @@ struct spi_flash *spi_flash_probe_eon(struct spi_slave *spi, u8 *idcode) flash->write = spi_flash_cmd_write_multi; flash->erase = eon_erase; flash->read = spi_flash_cmd_read_fast; - flash->page_size = params->page_size; - flash->sector_size = params->page_size * params->pages_per_sector - * params->sectors_per_block; - flash->size = params->page_size * params->pages_per_sector + flash->page_size = 256; + flash->sector_size = 256 * 16 * 16; + flash->size = 256 * 16 * params->nr_sectors; return flash; diff --git a/drivers/mtd/spi/macronix.c b/drivers/mtd/spi/macronix.c index 87a3ad0..894b1ca 100644 --- a/drivers/mtd/spi/macronix.c +++ b/drivers/mtd/spi/macronix.c @@ -42,9 +42,6 @@ struct macronix_spi_flash_params { u16 idcode; - u16 page_size; - u16 pages_per_sector; - u16 sectors_per_block; u16 nr_blocks; const char *name; }; @@ -52,57 +49,36 @@ struct macronix_spi_flash_params { static const struct macronix_spi_flash_params macronix_spi_flash_table[] = { { .idcode = 0x2013, - .page_size = 256, - .pages_per_sector = 16, - .sectors_per_block = 16, .nr_blocks = 8, .name = "MX25L4005", }, { .idcode = 0x2014, - .page_size = 256, - .pages_per_sector = 16, - .sectors_per_block = 16, .nr_blocks = 16, .name = "MX25L8005", }, { .idcode = 0x2015, - .page_size = 256, - .pages_per_sector = 16, - .sectors_per_block = 16, .nr_blocks = 32, .name = "MX25L1605D", }, { .idcode = 0x2016, - .page_size = 256, - .pages_per_sector = 16, - .sectors_per_block = 16, .nr_blocks = 64, .name = "MX25L3205D", }, { .idcode = 0x2017, - .page_size = 256, - .pages_per_sector = 16, - .sectors_per_block = 16, .nr_blocks = 128, .name = "MX25L6405D", }, { .idcode = 0x2018, - .page_size = 256, - .pages_per_sector = 16, - .sectors_per_block = 16, .nr_blocks = 256, .name = "MX25L12805D", }, { .idcode = 0x2618, - .page_size = 256, - .pages_per_sector = 16, - .sectors_per_block = 16, .nr_blocks = 256, .name = "MX25L12855E", }, @@ -182,9 +158,8 @@ struct spi_flash *spi_flash_probe_macronix(struct spi_slave *spi, u8 *idcode) flash->write = spi_flash_cmd_write_multi; flash->erase = macronix_erase; flash->read = spi_flash_cmd_read_fast; - flash->page_size = params->page_size; - flash->sector_size = params->page_size * params->pages_per_sector - * params->sectors_per_block; + flash->page_size = 256; + flash->sector_size = 256 * 16 * 16; flash->size = flash->sector_size * params->nr_blocks; /* Clear BP# bits for read-only flash */ diff --git a/drivers/mtd/spi/spansion.c b/drivers/mtd/spi/spansion.c index 457cc06..bedde07 100644 --- a/drivers/mtd/spi/spansion.c +++ b/drivers/mtd/spi/spansion.c @@ -38,7 +38,6 @@ struct spansion_spi_flash_params { u16 idcode1; u16 idcode2; - u16 page_size; u16 pages_per_sector; u16 nr_sectors; const char *name; @@ -48,7 +47,6 @@ static const struct spansion_spi_flash_params spansion_spi_flash_table[] = { { .idcode1 = 0x0213, .idcode2 = 0, - .page_size = 256, .pages_per_sector = 256, .nr_sectors = 16, .name = "S25FL008A", @@ -56,7 +54,6 @@ static const struct spansion_spi_flash_params spansion_spi_flash_table[] = { { .idcode1 = 0x0214, .idcode2 = 0, - .page_size = 256, .pages_per_sector = 256, .nr_sectors = 32, .name = "S25FL016A", @@ -64,7 +61,6 @@ static const struct spansion_spi_flash_params spansion_spi_flash_table[] = { { .idcode1 = 0x0215, .idcode2 = 0, - .page_size = 256, .pages_per_sector = 256, .nr_sectors = 64, .name = "S25FL032A", @@ -72,7 +68,6 @@ static const struct spansion_spi_flash_params spansion_spi_flash_table[] = { { .idcode1 = 0x0216, .idcode2 = 0, - .page_size = 256, .pages_per_sector = 256, .nr_sectors = 128, .name = "S25FL064A", @@ -80,7 +75,6 @@ static const struct spansion_spi_flash_params spansion_spi_flash_table[] = { { .idcode1 = 0x2018, .idcode2 = 0x0301, - .page_size = 256, .pages_per_sector = 256, .nr_sectors = 256, .name = "S25FL128P_64K", @@ -88,7 +82,6 @@ static const struct spansion_spi_flash_params spansion_spi_flash_table[] = { { .idcode1 = 0x2018, .idcode2 = 0x0300, - .page_size = 256, .pages_per_sector = 1024, .nr_sectors = 64, .name = "S25FL128P_256K", @@ -96,7 +89,6 @@ static const struct spansion_spi_flash_params spansion_spi_flash_table[] = { { .idcode1 = 0x0215, .idcode2 = 0x4d00, - .page_size = 256, .pages_per_sector = 256, .nr_sectors = 64, .name = "S25FL032P", @@ -104,7 +96,6 @@ static const struct spansion_spi_flash_params spansion_spi_flash_table[] = { { .idcode1 = 0x2018, .idcode2 = 0x4d01, - .page_size = 256, .pages_per_sector = 256, .nr_sectors = 256, .name = "S25FL129P_64K", @@ -151,8 +142,8 @@ struct spi_flash *spi_flash_probe_spansion(struct spi_slave *spi, u8 *idcode) flash->write = spi_flash_cmd_write_multi; flash->erase = spansion_erase; flash->read = spi_flash_cmd_read_fast; - flash->page_size = params->page_size; - flash->sector_size = params->page_size * params->pages_per_sector; + flash->page_size = 256; + flash->sector_size = 256 * params->pages_per_sector; flash->size = flash->sector_size * params->nr_sectors; return flash; diff --git a/drivers/mtd/spi/stmicro.c b/drivers/mtd/spi/stmicro.c index 5b68479..6f7b807 100644 --- a/drivers/mtd/spi/stmicro.c +++ b/drivers/mtd/spi/stmicro.c @@ -40,7 +40,6 @@ struct stmicro_spi_flash_params { u8 idcode1; - u16 page_size; u16 pages_per_sector; u16 nr_sectors; const char *name; @@ -49,56 +48,48 @@ struct stmicro_spi_flash_params { static const struct stmicro_spi_flash_params stmicro_spi_flash_table[] = { { .idcode1 = 0x11, - .page_size = 256, .pages_per_sector = 128, .nr_sectors = 4, .name = "M25P10", }, { .idcode1 = 0x15, - .page_size = 256, .pages_per_sector = 256, .nr_sectors = 32, .name = "M25P16", }, { .idcode1 = 0x12, - .page_size = 256, .pages_per_sector = 256, .nr_sectors = 4, .name = "M25P20", }, { .idcode1 = 0x16, - .page_size = 256, .pages_per_sector = 256, .nr_sectors = 64, .name = "M25P32", }, { .idcode1 = 0x13, - .page_size = 256, .pages_per_sector = 256, .nr_sectors = 8, .name = "M25P40", }, { .idcode1 = 0x17, - .page_size = 256, .pages_per_sector = 256, .nr_sectors = 128, .name = "M25P64", }, { .idcode1 = 0x14, - .page_size = 256, .pages_per_sector = 256, .nr_sectors = 16, .name = "M25P80", }, { .idcode1 = 0x18, - .page_size = 256, .pages_per_sector = 1024, .nr_sectors = 64, .name = "M25P128", @@ -153,8 +144,8 @@ struct spi_flash *spi_flash_probe_stmicro(struct spi_slave *spi, u8 * idcode) flash->write = spi_flash_cmd_write_multi; flash->erase = stmicro_erase; flash->read = spi_flash_cmd_read_fast; - flash->page_size = params->page_size; - flash->sector_size = params->page_size * params->pages_per_sector; + flash->page_size = 256; + flash->sector_size = 256 * params->pages_per_sector; flash->size = flash->sector_size * params->nr_sectors; return flash; diff --git a/drivers/mtd/spi/winbond.c b/drivers/mtd/spi/winbond.c index 05e555a..b07d949 100644 --- a/drivers/mtd/spi/winbond.c +++ b/drivers/mtd/spi/winbond.c @@ -17,10 +17,6 @@ struct winbond_spi_flash_params { uint16_t id; - /* Log2 of page size in power-of-two mode */ - uint8_t l2_page_size; - uint16_t pages_per_sector; - uint16_t sectors_per_block; uint16_t nr_blocks; const char *name; }; @@ -28,65 +24,41 @@ struct winbond_spi_flash_params { static const struct winbond_spi_flash_params winbond_spi_flash_table[] = { { .id = 0x3013, - .l2_page_size = 8, - .pages_per_sector = 16, - .sectors_per_block = 16, .nr_blocks = 8, .name = "W25X40", }, { .id = 0x3015, - .l2_page_size = 8, - .pages_per_sector = 16, - .sectors_per_block = 16, .nr_blocks = 32, .name = "W25X16", }, { .id = 0x3016, - .l2_page_size = 8, - .pages_per_sector = 16, - .sectors_per_block = 16, .nr_blocks = 64, .name = "W25X32", }, { .id = 0x3017, - .l2_page_size = 8, - .pages_per_sector = 16, - .sectors_per_block = 16, .nr_blocks = 128, .name = "W25X64", }, { .id = 0x4015, - .l2_page_size = 8, - .pages_per_sector = 16, - .sectors_per_block = 16, .nr_blocks = 32, .name = "W25Q16", }, { .id = 0x4016, - .l2_page_size = 8, - .pages_per_sector = 16, - .sectors_per_block = 16, .nr_blocks = 64, .name = "W25Q32", }, { .id = 0x4017, - .l2_page_size = 8, - .pages_per_sector = 16, - .sectors_per_block = 16, .nr_blocks = 128, .name = "W25Q64", }, { .id = 0x4018, - .l2_page_size = 8, - .pages_per_sector = 16, - .sectors_per_block = 16, .nr_blocks = 256, .name = "W25Q128", }, @@ -102,7 +74,6 @@ struct spi_flash *spi_flash_probe_winbond(struct spi_slave *spi, u8 *idcode) const struct winbond_spi_flash_params *params; struct spi_flash *flash; unsigned int i; - unsigned page_size; for (i = 0; i < ARRAY_SIZE(winbond_spi_flash_table); i++) { params = &winbond_spi_flash_table[i]; @@ -125,17 +96,12 @@ struct spi_flash *spi_flash_probe_winbond(struct spi_slave *spi, u8 *idcode) flash->spi = spi; flash->name = params->name; - /* Assuming power-of-two page size initially. */ - page_size = 1 << params->l2_page_size; - flash->write = spi_flash_cmd_write_multi; flash->erase = winbond_erase; flash->read = spi_flash_cmd_read_fast; - flash->page_size = page_size; - flash->sector_size = page_size * params->pages_per_sector; - flash->size = page_size * params->pages_per_sector - * params->sectors_per_block - * params->nr_blocks; + flash->page_size = 4096; + flash->sector_size = 4096; + flash->size = 4096 * 16 * params->nr_blocks; return flash; } -- 1.7.8.4

1 4

[U-Boot] timer problem with new ARM relocation feature
by "David Müller (ELSOFT AG)" 05 Mar '12

05 Mar '12

Hello The timer implementation for s3c24xx based SoC (arch/arm/cpu/arm920t/s3c24x0/timer.c) uses several global variables. With the newly introduced ARM relocation feature, this timer code does no longer work as expected. What is the proposed fix/workaround for this? Is moving these variables to the "global data pointer area" an acceptable solution? Dave

6 19

[U-Boot] [PATCH/RFC] MAKEALL: allow people to specify arch/cpu/soc/vendor names
by Mike Frysinger 04 Mar '12

04 Mar '12

Rather than maintain a hand coded list of targets which represent cpus/etc and expand into a bunch of board names, add automatic look up to all targets. This makes target selection a bit more natural imo, and keeps down on code duplication. Signed-off-by: Mike Frysinger <vapier(a)gentoo.org> --- MAKEALL | 384 ++++++++++++++++++++------------------------------------------- 1 files changed, 120 insertions(+), 264 deletions(-) diff --git a/MAKEALL b/MAKEALL index f582f8b..58a557d 100755 --- a/MAKEALL +++ b/MAKEALL @@ -185,304 +185,134 @@ boards_by_field() } boards_by_arch() { boards_by_field 2 "$@" ; } boards_by_cpu() { boards_by_field 3 "$@" ; } +boards_by_vend() { boards_by_field 5 "$@" ; } boards_by_soc() { boards_by_field 6 "$@" ; } ######################################################################### -## MPC5xx Systems -######################################################################### - -LIST_5xx="$(boards_by_cpu mpc5xx)" - -######################################################################### -## MPC5xxx Systems -######################################################################### - -LIST_5xxx="$(boards_by_cpu mpc5xxx)" - -######################################################################### -## MPC512x Systems -######################################################################### - -LIST_512x="$(boards_by_cpu mpc512x)" - -######################################################################### -## MPC8xx Systems -######################################################################### - -LIST_8xx="$(boards_by_cpu mpc8xx)" - -######################################################################### -## PPC4xx Systems -######################################################################### - -LIST_4xx="$(boards_by_cpu ppc4xx)" - -######################################################################### -## MPC8220 Systems -######################################################################### - -LIST_8220="$(boards_by_cpu mpc8220)" - -######################################################################### -## MPC824x Systems -######################################################################### - -LIST_824x="$(boards_by_cpu mpc824x)" - -######################################################################### -## MPC8260 Systems (includes 8250, 8255 etc.) -######################################################################### - -LIST_8260="$(boards_by_cpu mpc8260)" - -######################################################################### -## MPC83xx Systems (includes 8349, etc.) -######################################################################### - -LIST_83xx="$(boards_by_cpu mpc83xx)" - -######################################################################### -## MPC85xx Systems (includes 8540, 8560 etc.) -######################################################################### - -LIST_85xx="$(boards_by_cpu mpc85xx)" - -######################################################################### -## MPC86xx Systems -######################################################################### - -LIST_86xx="$(boards_by_cpu mpc86xx)" - -######################################################################### -## 74xx/7xx Systems -######################################################################### - -LIST_74xx_7xx="$(boards_by_cpu 74xx_7xx)" - -######################################################################### ## PowerPC groups ######################################################################### +for v in 5xx 5xxx 512x 8xx 8220 824x 8260 83xx 85xx 86xx ; do + eval LIST_${v}=\"$(boards_by_cpu mpc${v})\" +done +LIST_4xx="$(boards_by_cpu ppc4xx)" -LIST_TSEC=" \ - ${LIST_83xx} \ - ${LIST_85xx} \ - ${LIST_86xx} \ -" - -LIST_powerpc=" \ - ${LIST_5xx} \ - ${LIST_512x} \ - ${LIST_5xxx} \ - ${LIST_8xx} \ - ${LIST_8220} \ - ${LIST_824x} \ - ${LIST_8260} \ - ${LIST_83xx} \ - ${LIST_85xx} \ - ${LIST_86xx} \ - ${LIST_4xx} \ - ${LIST_74xx_7xx}\ +LIST_TSEC=" + ${LIST_83xx} + ${LIST_85xx} + ${LIST_86xx} " # Alias "ppc" -> "powerpc" to not break compatibility with older scripts # still using "ppc" instead of "powerpc" -LIST_ppc=" \ - ${LIST_powerpc} \ -" +LIST_ppc="$(boards_by_arch powerpc)" ######################################################################### -## StrongARM Systems +## ARM groups ######################################################################### LIST_SA="$(boards_by_cpu sa1100)" -######################################################################### -## ARM9 Systems -######################################################################### - -LIST_ARM9="$(boards_by_cpu arm920t) \ - $(boards_by_cpu arm926ejs) \ - $(boards_by_cpu arm925t) \ - omap1610h2 \ - omap1610inn \ - omap730p2 \ +LIST_ARM9=" + $(boards_by_cpu arm920t) + $(boards_by_cpu arm926ejs) + $(boards_by_cpu arm925t) + omap1610h2 + omap1610inn + omap730p2 " -######################################################################### -## ARM11 Systems -######################################################################### -LIST_ARM11="$(boards_by_cpu arm1136) \ - apollon \ - imx31_phycore \ - imx31_phycore_eet \ - mx31pdk \ - mx31pdk_nand \ - smdk6400 \ +LIST_ARM11=" + $(boards_by_cpu arm1136) + apollon + imx31_phycore + imx31_phycore_eet + mx31pdk + mx31pdk_nand + smdk6400 " -######################################################################### -## ARMV7 Systems -######################################################################### - LIST_ARMV7="$(boards_by_cpu armv7)" -######################################################################### -## AT91 Systems -######################################################################### - -LIST_at91="$(boards_by_soc at91)" - -######################################################################### -## Xscale Systems -######################################################################### - -LIST_pxa="$(boards_by_cpu pxa)" - -LIST_ixp="$(boards_by_cpu ixp) - pdnb3 \ - scpu \ +LIST_ixp=" + $(boards_by_cpu ixp) + pdnb3 + scpu " ######################################################################### -## ARM groups -######################################################################### - -LIST_arm=" \ - ${LIST_SA} \ - ${LIST_ARM9} \ - ${LIST_ARM10} \ - ${LIST_ARM11} \ - ${LIST_ARMV7} \ - ${LIST_at91} \ - ${LIST_pxa} \ - ${LIST_ixp} \ +## MIPS groups +######################################################################### + +LIST_mips4kc=" + incaip + qemu_mips + vct_platinum + vct_platinum_small + vct_platinum_onenand + vct_platinum_onenand_small + vct_platinumavc + vct_platinumavc_small + vct_platinumavc_onenand + vct_platinumavc_onenand_small + vct_premium + vct_premium_small + vct_premium_onenand + vct_premium_onenand_small " -######################################################################### -## MIPS Systems (default = big endian) -######################################################################### - -LIST_mips4kc=" \ - incaip \ - qemu_mips \ - vct_platinum \ - vct_platinum_small \ - vct_platinum_onenand \ - vct_platinum_onenand_small \ - vct_platinumavc \ - vct_platinumavc_small \ - vct_platinumavc_onenand \ - vct_platinumavc_onenand_small \ - vct_premium \ - vct_premium_small \ - vct_premium_onenand \ - vct_premium_onenand_small \ +LIST_au1xx0=" + dbau1000 + dbau1100 + dbau1500 + dbau1550 + dbau1550_el + gth2 " -LIST_mips5kc="" - -LIST_au1xx0=" \ - dbau1000 \ - dbau1100 \ - dbau1500 \ - dbau1550 \ - dbau1550_el \ - gth2 \ +LIST_mips_eb=" + ${LIST_mips4kc} + ${LIST_mips5kc} + ${LIST_au1xx0} " -LIST_mips=" \ - ${LIST_mips4kc} \ - ${LIST_mips5kc} \ - ${LIST_au1xx0} \ -" - -######################################################################### -## MIPS Systems (little endian) -######################################################################### - -LIST_mips4kc_el=" \ - qi_lb60 \ +LIST_mips4kc_el=" + qi_lb60 " LIST_mips5kc_el="" -LIST_au1xx0_el=" \ - dbau1550_el \ - pb1000 \ +LIST_au1xx0_el=" + dbau1550_el + pb1000 " -LIST_mips_el=" \ - ${LIST_mips4kc_el} \ - ${LIST_mips5kc_el} \ - ${LIST_au1xx0_el} \ +LIST_mips_el=" + ${LIST_mips4kc_el} + ${LIST_mips5kc_el} + ${LIST_au1xx0_el} " ######################################################################### -## x86 Systems -######################################################################### - -LIST_x86="$(boards_by_arch x86)" - -######################################################################### -## Nios-II Systems -######################################################################### - -LIST_nios2="$(boards_by_arch nios2)" - -######################################################################### -## MicroBlaze Systems -######################################################################### - -LIST_microblaze="$(boards_by_arch microblaze)" - -######################################################################### ## ColdFire Systems ######################################################################### -LIST_m68k="$(boards_by_arch m68k) - astro_mcf5373l \ - cobra5272 \ - EB+MCF-EV123 \ - EB+MCF-EV123_internal \ - M52277EVB \ - M5235EVB \ - M5329AFEE \ - M5373EVB \ - M54451EVB \ - M54455EVB \ - M5475AFE \ - M5485AFE \ +LIST_m68k=" + $(boards_by_arch m68k) + astro_mcf5373l + cobra5272 + EB+MCF-EV123 + EB+MCF-EV123_internal + M52277EVB + M5235EVB + M5329AFEE + M5373EVB + M54451EVB + M54455EVB + M5475AFE + M5485AFE " LIST_coldfire=${LIST_m68k} -######################################################################### -## AVR32 Systems -######################################################################### - -LIST_avr32="$(boards_by_arch avr32)" - -######################################################################### -## Blackfin Systems -######################################################################### - -LIST_blackfin="$(boards_by_arch blackfin)" - -######################################################################### -## SH Systems -######################################################################### - -LIST_sh2="$(boards_by_cpu sh2)" -LIST_sh3="$(boards_by_cpu sh3)" -LIST_sh4="$(boards_by_cpu sh4)" - -LIST_sh="$(boards_by_arch sh)" - -######################################################################### -## SPARC Systems -######################################################################### - -LIST_sparc="$(boards_by_arch sparc)" - #----------------------------------------------------------------------- build_target() { @@ -511,20 +341,46 @@ build_target() { ${CROSS_COMPILE}size ${BUILD_DIR}/u-boot \ | tee -a ${LOG_DIR}/$target.MAKELOG } + +expand_target() { + # Handle multiple target selectors + local list t=$1 + + # If a LIST_xxx var exists, use it. But avoid variable + # expansion in the eval when a board name contains certain + # characters that the shell interprets. + case ${t} in + *[-+=]*) list= ;; + *) list=$(eval echo '${LIST_'$t'}') ;; + esac + [ -n "${list}" ] && echo "${list}" && return 0 + + # see if this is an arch name + list=$(boards_by_arch "${t}") + [ -n "${list}" ] && echo "${list}" && return 0 + + # see if this is a cpu name + list=$(boards_by_cpu "${t}") + [ -n "${list}" ] && echo "${list}" && return 0 + + # see if this is a soc name + list=$(boards_by_soc "${t}") + [ -n "${list}" ] && echo "${list}" && return 0 + + # see if this is a vendor name + list=$(boards_by_vend "${t}") + [ -n "${list}" ] && echo "${list}" && return 0 + + # no hits, so let's just assume it's a board name + echo "${t}" +} + build_targets() { + local t tt for t in "$@" ; do - # If a LIST_xxx var exists, use it. But avoid variable - # expansion in the eval when a board name contains certain - # characters that the shell interprets. - case ${t} in - *[-+=]*) list= ;; - *) list=$(eval echo '${LIST_'$t'}') ;; - esac - if [ -n "${list}" ] ; then - build_targets ${list} - else - build_target ${t} - fi + for tt in $(expand_target "${t}") ; do + build_target ${tt} + done done } -- 1.7.6.1

2 1

[U-Boot] [PATCH] Remove execute permissions from source files
by Thomas Weber 04 Mar '12

04 Mar '12

Signed-off-by: Thomas Weber <weber(a)corscience.de> --- 0 files changed, 0 insertions(+), 0 deletions(-) mode change 100755 => 100644 arch/arm/cpu/armv7/imx-common/timer.c mode change 100755 => 100644 drivers/fpga/ivm_core.c mode change 100755 => 100644 include/lattice.h diff --git a/arch/arm/cpu/armv7/imx-common/timer.c b/arch/arm/cpu/armv7/imx-common/timer.c old mode 100755 new mode 100644 diff --git a/drivers/fpga/ivm_core.c b/drivers/fpga/ivm_core.c old mode 100755 new mode 100644 diff --git a/include/lattice.h b/include/lattice.h old mode 100755 new mode 100644 -- 1.7.9

5 7