October 2013 - U-Boot

Re: [U-Boot] [PATCH 09/15] malta: support for coreFPGA6 boards
by Daniel Schwierzeck 24 Oct '13

24 Oct '13

2013/10/24 Paul Burton <paul.burton(a)imgtec.com>: >>> diff --git a/drivers/pci/pci_msc01.c b/drivers/pci/pci_msc01.c >>> new file mode 100644 >>> index 0000000..7904378 >>> --- /dev/null >>> +++ b/drivers/pci/pci_msc01.c >>> @@ -0,0 +1,126 @@ >>> +/* >>> + * Copyright (C) 2013 Imagination Technologies >>> + * Author: Paul Burton <paul.burton(a)imgtec.com> >>> + * >>> + * SPDX-License-Identifier: GPL-2.0+ >>> + */ >>> + >>> +#include <common.h> >>> +#include <msc01.h> >>> +#include <pci.h> >>> +#include <pci_msc01.h> >>> +#include <asm/io.h> >>> + >>> +#define PCI_ACCESS_READ 0 >>> +#define PCI_ACCESS_WRITE 1 >>> + >>> +struct msc01_pci_controller { >>> + struct pci_controller hose; >>> + void *base; >>> +}; >>> + >>> +static inline struct msc01_pci_controller * >>> +hose_to_msc01(struct pci_controller *hose) >>> +{ >>> + return container_of(hose, struct msc01_pci_controller, hose); >>> +} >>> + >>> +static int msc01_config_access(struct msc01_pci_controller *msc01, >>> + unsigned char access_type, pci_dev_t bdf, >>> + int where, u32 *data) >>> +{ >>> + const u32 aborts = MSC01_PCI_INTSTAT_MA_MSK | >>> MSC01_PCI_INTSTAT_TA_MSK; >>> + void *intstat = msc01->base + MSC01_PCI_INTSTAT_OFS; >>> + void *cfgdata = msc01->base + MSC01_PCI_CFGDATA_OFS; >>> + unsigned int bus = PCI_BUS(bdf); >>> + unsigned int dev = PCI_DEV(bdf); >>> + unsigned int devfn = PCI_DEV(bdf) << 3 | PCI_FUNC(bdf); >>> + u32 status; >> >> >> gcc-4.8 shows a warning: >> >> pci_msc01.c: In function 'msc01_config_access': >> pci_msc01.c:38:6: warning: unused variable 'status' [-Wunused-variable] >> u32 status; >> ^ > > > Right you are. > > >> >> >>> + >>> + /* clear abort status */ >>> + __raw_writel(aborts, intstat); >>> + >>> + /* setup address */ >>> + __raw_writel((bus << MSC01_PCI_CFGADDR_BNUM_SHF) | >>> + (dev << MSC01_PCI_CFGADDR_DNUM_SHF) | >>> + (devfn << MSC01_PCI_CFGADDR_FNUM_SHF) | >>> + ((where / 4) << MSC01_PCI_CFGADDR_RNUM_SHF), >>> + msc01->base + MSC01_PCI_CFGADDR_OFS); >> >> >> Contrary to the kernel U-Boot code must not use base + offset in IO >> primitives. Registers should be implemented with a struct. >> For example: >> >> struct foobar_regs { >> u32 foo; >> u32 bar; >> }; >> >> struct foobar_regs *regs = (struct foobar_regs *)CKSEG1ADDR(FOOBAR_BASE); >> u32 val = __raw_readl(&regs->foo); > > > Could you point me to somewhere stating that? (and why?) I can't find > anything in README and I can see plenty of code using base+offset already in > U-boot. In this case the assembly in lowlevel_init.S has to access various > registers so using the offsets in C means I don't need to duplicate the > information in both struct & offset macro forms. I don't mind too much if > it's a rule but I'd like to see some justification/reasoning before I change > this. > > Thanks for the review, > Paul > I primarily know it form many review comments by Wolfgang Denk. Some references I've found in ML archives: [1] http://u-boot.10912.n7.nabble.com/U-Boot-structure-usage-for-peripheral-reg… [2] http://u-boot.10912.n7.nabble.com/U-Boot-PATCH-v5-0-8-those-series-patches-… @Wolfgang, could you comment please? Also this requirement should be documented in README or Wiki, shouldn't it? -- Best regards, Daniel

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[U-Boot] LCD LVDS support in u-boot to display splash screen on OMAP4460
by bin4ry 24 Oct '13

24 Oct '13

Hi everybody, I am using PandaBoard ES (OMAP446) in conjunction with the chipsee resistive touch screen expansion pack (chipsee.org) for PandaBoard. The LCD is LVDS signal, it is connect to the CPU with a RGB-LVDS converter. Is there a possibility to display a splash screen or BMP in u-boot with this hardware configuration? I could only find support for omap3 / beagleboards. Thanks in advance, Peter

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[U-Boot] [i2c] Pull request
by Heiko Schocher 24 Oct '13

24 Oct '13

Hello Tom, please pull from u-boot-i2c.git: The following changes since commit 183acb700378a8cfc5d50a01a65de93fb2c24586: Prepare v2013.10 (2013-10-16 13:08:12 -0400) are available in the git repository at: git://git.denx.de/u-boot-i2c.git master for you to fetch changes up to 9a2a73d29fa395f42f3fb477ac99dda4d7f2f21f: i2c: eliminate warnings in i2c_reloc_fixup function (2013-10-17 07:24:41 +0200) ---------------------------------------------------------------- Heiko Schocher (1): i2c, core: optimze i2c_set_bus_num() Jens Scharsig (BuS Elektronik) (1): Fix: nommu I2C adapter relocation error Masahiro Yamada (1): i2c: eliminate warnings in i2c_reloc_fixup function Michael Burr (1): i2c: Zynq: Support for TI PCA9548 bus multiplexer Naveen Krishna Ch (2): exynos: i2c: Fix i2c driver to handle NACKs properly i2c: s3c24xx: add hsi2c controller support Nobuhiro Iwamatsu (3): i2c: Add support for Renesas rcar i2c: sh_i2c: Avoid using I2C prior to relocation README: I2C: Fix indent Simon Glass (1): exynos: i2c: Change FDT bus setup code to enumerate ports correctly trem (3): i2c: fix init on generic board i2c: mxc: move to new subsystem i2c: update config using mxc driver to new subsystem README | 31 +++++- arch/arm/cpu/armv7/mx5/clock.c | 2 +- arch/arm/cpu/armv7/mx6/clock.c | 2 +- arch/arm/imx-common/Makefile | 2 +- common/board_f.c | 4 + drivers/i2c/Makefile | 3 +- drivers/i2c/i2c_core.c | 39 +++---- drivers/i2c/mxc_i2c.c | 137 +++++++++++++----------- drivers/i2c/rcar_i2c.c | 288 +++++++++++++++++++++++++++++++++++++++++++++++++++ drivers/i2c/s3c24x0_i2c.c | 835 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++----------------------------- drivers/i2c/s3c24x0_i2c.h | 38 +++++++ drivers/i2c/sh_i2c.c | 10 +- include/configs/apf27.h | 11 +- include/configs/flea3.h | 9 +- include/configs/imx31_phycore.h | 7 +- include/configs/m53evk.h | 7 +- include/configs/mx25pdk.h | 7 +- include/configs/mx35pdk.h | 7 +- include/configs/mx53ard.h | 7 +- include/configs/mx53evk.h | 7 +- include/configs/mx53loco.h | 7 +- include/configs/mx53smd.h | 7 +- include/configs/mx6qsabreauto.h | 4 +- include/configs/nitrogen6x.h | 4 +- include/configs/titanium.h | 4 +- include/configs/vf610twr.h | 7 +- include/configs/woodburn_common.h | 7 +- include/i2c.h | 2 + 28 files changed, 1187 insertions(+), 308 deletions(-) create mode 100644 drivers/i2c/rcar_i2c.c bye, Heiko -- DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany

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[U-Boot] Pull request: u-boot-mpc85xx/master
by York Sun 24 Oct '13

24 Oct '13

Tom, The following changes since commit 183acb700378a8cfc5d50a01a65de93fb2c24586: Prepare v2013.10 (2013-10-16 13:08:12 -0400) are available in the git repository at: git://git.denx.de/u-boot-mpc85xx.git master for you to fetch changes up to 287df01e6aef0464c5e5bcbd7e87aa4ff1f24f5a: PCIe:change the method to get the address of a requested capability in configuration space. (2013-10-16 16:15:17 -0700) ---------------------------------------------------------------- Po Liu (3): powerpc: add CONFIG_SECURE_BOOT condition into fsl_secure_boot.h powerpc:c29xpcie: make ifc timing parameter flexible powerpc/c29xpcie: modify DDR parameter to make DDR more stable Prabhakar Kushwaha (6): powerpc/mpc85xx:Make L2 cache type independent of CHASSIS2 powerpc/mpc85xx:Update processor defines for T1040 powerpc/mpc85xx:Avoid fix clk groups for Cluster & HW accelerator board/bsc9131rdb: Update IFC timings for NAND flash powerpc/t1040qds: Add T1040QDS board boards/c29xpcie: Update TLB and LAW size for IFC NAND, CPLD Priyanka Jain (1): powerpc: Fix CamelCase warnings in DDR related code Shaohui Xie (3): powerpc/t4240: updated rcw_cfg to align with default hardware configuration powerpc/B4860: enable PBL tool for B4860 powerpc/tool/pbl: fix pbl image compiling process Shengzhou Liu (4): powerpc/p1010rdb: remove unused cpld_show powerpc/eeprom: update MAX_NUM_PORTS to adapt non-256-bytes EEPROM board/p1010rdb: add pin mux and sdhc support in any boot powerpc/p1010rdb: add p1010rdb-pb support with updating p1010rdb-pa Ying Zhang (3): powerpc: p1_p2_rdb_pc: Enable p1_p2_rdb_pc to boot from SD Card with SPL powerpc : p1_p2_rdb_pc : Enable p1_p2_rdb_pc to start from eSPI with SPL powerpc: p1_p2_rdb_pc: add TPL for p1_p2_rdb_pc nand boot York Sun (1): powerpc/mpc85xx: Add workaround for erratum A006379 Zhao Qiang (3): Corenet/p5040/SGMII:fix the problem for SGMII5/6 SGMII:fix PHY addresses for QSGMII Riser Card working in SGMII mode PCIe:change the method to get the address of a requested capability in configuration space. ramneek mehresh (1): powerpc/usb: Mention usb1 before usb2 inside default hwconfig string Makefile | 1 + arch/powerpc/cpu/mpc85xx/cmd_errata.c | 5 + arch/powerpc/cpu/mpc85xx/cpu_init.c | 13 +- arch/powerpc/cpu/mpc85xx/fdt.c | 2 +- arch/powerpc/cpu/mpc85xx/speed.c | 114 +-- arch/powerpc/cpu/mpc85xx/start.S | 2 +- .../powerpc/cpu/mpc8xxx/ddr/common_timing_params.h | 46 +- arch/powerpc/cpu/mpc8xxx/ddr/ctrl_regs.c | 76 +- arch/powerpc/cpu/mpc8xxx/ddr/ddr.h | 2 +- arch/powerpc/cpu/mpc8xxx/ddr/ddr1_dimm_params.c | 52 +- arch/powerpc/cpu/mpc8xxx/ddr/ddr2_dimm_params.c | 52 +- arch/powerpc/cpu/mpc8xxx/ddr/ddr3_dimm_params.c | 54 +- arch/powerpc/cpu/mpc8xxx/ddr/interactive.c | 312 ++++---- .../cpu/mpc8xxx/ddr/lc_common_dimm_params.c | 214 +++--- arch/powerpc/cpu/mpc8xxx/ddr/main.c | 6 +- arch/powerpc/cpu/mpc8xxx/ddr/options.c | 34 +- arch/powerpc/include/asm/config_mpc85xx.h | 35 +- arch/powerpc/include/asm/fsl_ddr_dimm_params.h | 48 +- arch/powerpc/include/asm/fsl_ddr_sdram.h | 28 +- arch/powerpc/include/asm/fsl_errata.h | 25 + arch/powerpc/include/asm/fsl_pci.h | 18 - arch/powerpc/include/asm/fsl_secure_boot.h | 2 + arch/powerpc/include/asm/immap_512x.h | 4 +- arch/powerpc/include/asm/immap_85xx.h | 22 +- board/exmeritus/hww1u1a/ddr.c | 2 +- board/freescale/b4860qds/b4860qds_qixis.h | 5 + board/freescale/b4860qds/b4_pbi.cfg | 27 + board/freescale/b4860qds/b4_rcw.cfg | 7 + board/freescale/b4860qds/ddr.c | 32 +- board/freescale/b4860qds/eth_b4860qds.c | 18 + board/freescale/bsc9131rdb/ddr.c | 26 +- board/freescale/bsc9132qds/ddr.c | 26 +- board/freescale/c29xpcie/ddr.c | 28 +- board/freescale/c29xpcie/law.c | 4 +- board/freescale/c29xpcie/tlb.c | 4 +- board/freescale/common/qixis.h | 4 +- board/freescale/common/sys_eeprom.c | 4 + board/freescale/corenet_ds/ddr.c | 6 +- board/freescale/corenet_ds/eth_hydra.c | 6 + board/freescale/corenet_ds/eth_p4080.c | 12 + board/freescale/corenet_ds/eth_superhydra.c | 72 +- board/freescale/mpc8349emds/ddr.c | 8 +- board/freescale/mpc8540ads/ddr.c | 2 +- board/freescale/mpc8544ds/ddr.c | 2 +- board/freescale/mpc8560ads/ddr.c | 2 +- board/freescale/mpc8572ds/ddr.c | 6 +- board/freescale/mpc8610hpcd/ddr.c | 2 +- board/freescale/mpc8641hpcn/ddr.c | 2 +- board/freescale/p1010rdb/ddr.c | 26 +- board/freescale/p1010rdb/law.c | 2 - board/freescale/p1010rdb/p1010rdb.c | 330 +++++++-- board/freescale/p1010rdb/tlb.c | 4 - board/freescale/p1022ds/ddr.c | 6 +- board/freescale/p1023rdb/ddr.c | 26 +- board/freescale/p1_p2_rdb_pc/Makefile | 3 + board/freescale/p1_p2_rdb_pc/ddr.c | 130 ++-- board/freescale/p1_p2_rdb_pc/spl.c | 122 ++++ board/freescale/p1_p2_rdb_pc/spl_minimal.c | 83 +-- board/freescale/p1_p2_rdb_pc/tlb.c | 27 +- board/freescale/p2020ds/ddr.c | 6 +- board/freescale/p2041rdb/ddr.c | 6 +- board/freescale/t1040qds/Makefile | 37 + board/freescale/t1040qds/README | 169 +++++ board/freescale/t1040qds/ddr.c | 117 +++ board/freescale/t1040qds/ddr.h | 50 ++ board/freescale/t1040qds/law.c | 32 + board/freescale/t1040qds/pci.c | 23 + board/freescale/t1040qds/t1040qds.c | 255 +++++++ board/freescale/t1040qds/t1040qds.h | 13 + board/freescale/t1040qds/t1040qds_qixis.h | 36 + board/freescale/t1040qds/tlb.c | 108 +++ board/freescale/t4qds/ddr.c | 4 +- board/freescale/t4qds/ddr.h | 2 +- board/freescale/t4qds/t4_rcw.cfg | 8 +- board/stx/stxgp3/ddr.c | 2 +- board/stx/stxssa/ddr.c | 2 +- board/xes/xpedite550x/ddr.c | 2 +- boards.cfg | 43 +- doc/README.pblimage | 15 +- drivers/net/fm/Makefile | 1 + drivers/net/fm/fm.h | 1 + drivers/net/fm/init.c | 44 ++ drivers/net/fm/t1040.c | 16 + drivers/pci/fsl_pci_init.c | 44 +- drivers/pci/pci.c | 65 ++ include/configs/B4860QDS.h | 4 +- include/configs/BSC9131RDB.h | 16 +- include/configs/C29XPCIE.h | 8 +- include/configs/P1010RDB.h | 118 ++- include/configs/P2041RDB.h | 2 - include/configs/T1040QDS.h | 761 ++++++++++++++++++++ include/configs/T4240QDS.h | 2 - include/configs/corenet_ds.h | 6 +- include/configs/p1_p2_rdb_pc.h | 176 +++-- include/ddr_spd.h | 48 +- include/fm_eth.h | 4 + include/pci.h | 10 + 97 files changed, 3437 insertions(+), 1052 deletions(-) create mode 100644 arch/powerpc/include/asm/fsl_errata.h create mode 100644 board/freescale/b4860qds/b4_pbi.cfg create mode 100644 board/freescale/b4860qds/b4_rcw.cfg create mode 100644 board/freescale/p1_p2_rdb_pc/spl.c create mode 100644 board/freescale/t1040qds/Makefile create mode 100644 board/freescale/t1040qds/README create mode 100644 board/freescale/t1040qds/ddr.c create mode 100644 board/freescale/t1040qds/ddr.h create mode 100644 board/freescale/t1040qds/law.c create mode 100644 board/freescale/t1040qds/pci.c create mode 100644 board/freescale/t1040qds/t1040qds.c create mode 100644 board/freescale/t1040qds/t1040qds.h create mode 100644 board/freescale/t1040qds/t1040qds_qixis.h create mode 100644 board/freescale/t1040qds/tlb.c create mode 100644 drivers/net/fm/t1040.c create mode 100644 include/configs/T1040QDS.h Thanks. York

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[U-Boot] [PATCH v2 1/4] serial: sh: Change The definition of clock of SCIF
by Nobuhiro Iwamatsu 24 Oct '13

24 Oct '13

The former SH/SCIF driver had calculated baudrate based on CONFIG_SYS_CLK_FREQ. The newest SH/SCIF needs calculation of the clock for SCIF. This patch defines clock CONFIG_SH_SCIF_CLK_FREQ for SCIF and changes it to CONFIG_SH_SCIF_CLK_FREQ from CONFIG_SYS_CLK_FREQ. Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj(a)renesas.com> Signed-off-by: Nobuhiro Iwamatsu <iwamatsu(a)nigauri.org> CC: Albert Aribaud <albert.u.boot(a)aribaud.net> --- v2: no changes. re-send as further series. drivers/serial/serial_sh.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/serial/serial_sh.c b/drivers/serial/serial_sh.c index ff2cdc5..67cc0dc 100644 --- a/drivers/serial/serial_sh.c +++ b/drivers/serial/serial_sh.c @@ -48,7 +48,9 @@ static struct uart_port sh_sci = { static void sh_serial_setbrg(void) { DECLARE_GLOBAL_DATA_PTR; - sci_out(&sh_sci, SCBRR, SCBRR_VALUE(gd->baudrate, CONFIG_SYS_CLK_FREQ)); + + sci_out(&sh_sci, SCBRR, + SCBRR_VALUE(gd->baudrate, CONFIG_SH_SCIF_CLK_FREQ)); } static int sh_serial_init(void) -- 1.8.4.rc3

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[U-Boot] Pull request: u-boot-sh/master
by Nobuhiro Iwamatsu 24 Oct '13

24 Oct '13

Hi Tom, Please pull u-boot-sh master branch. Best regards, Nobuhiro The following changes since commit 183acb700378a8cfc5d50a01a65de93fb2c24586: Prepare v2013.10 (2013-10-16 13:08:12 -0400) are available in the git repository at: git://git.denx.de/u-boot-sh.git master for you to fetch changes up to 7f2013d47c8c62c2373cafe68d6ba4649099e49a: serial: sh: Add support R8A7791 (2013-10-17 09:43:36 +0900) ---------------------------------------------------------------- Nobuhiro Iwamatsu (8): sh: timer: Mask bit of timer prescaler sh: timer: Remove static global variable sh: cache: Change cache API to defines as U-Boot sh: timer: Change definition of clock of TMU serial: sh: Change definition of clock of SCIF sh: boards: Change clock definition of SCIF and TMU serial: sh: Add support R8A7790 serial: sh: Add support R8A7791 arch/sh/cpu/sh4/cache.c | 4 ++-- arch/sh/cpu/sh4/cpu.c | 2 +- arch/sh/include/asm/cache.h | 3 --- arch/sh/lib/time.c | 10 ++++++---- drivers/serial/serial_sh.c | 5 ++++- drivers/serial/serial_sh.h | 13 +++++++++++++ include/configs/MigoR.h | 2 ++ include/configs/ap325rxa.h | 2 ++ include/configs/ap_sh4a_4a.h | 2 ++ include/configs/ecovec.h | 2 ++ include/configs/espt.h | 2 ++ include/configs/mpr2.h | 2 ++ include/configs/ms7720se.h | 2 ++ include/configs/ms7722se.h | 2 ++ include/configs/ms7750se.h | 2 ++ include/configs/r0p7734.h | 2 ++ include/configs/r2dplus.h | 2 ++ include/configs/r7780mp.h | 2 ++ include/configs/rsk7203.h | 2 ++ include/configs/rsk7264.h | 2 ++ include/configs/rsk7269.h | 2 ++ include/configs/sh7752evb.h | 2 ++ include/configs/sh7757lcr.h | 2 ++ include/configs/sh7763rdp.h | 2 ++ include/configs/sh7785lcr.h | 2 ++ include/configs/shmin.h | 2 ++ include/sh_tmu.h | 2 +- 27 files changed, 67 insertions(+), 12 deletions(-) -- Nobuhiro Iwamatsu iwamatsu at {nigauri.org / debian.org} GPG ID: 40AD1FA6

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[U-Boot] [PATCH 1/1] usb: rename board_usb_init_type to usb_init_type
by Troy Kisky 24 Oct '13

24 Oct '13

commit bba679144d25b91bcd7befff5a96728a30875f54 "usb: rename board_usb_init_type to usb_init_type" missed xhci-omap.c So, fix that patch here, and fix a checkpatch warning. WARNING: Avoid unnecessary line continuations Signed-off-by: Troy Kisky <troy.kisky(a)boundarydevices.com> --- board/ti/omap5_uevm/evm.c | 2 +- drivers/usb/host/xhci-omap.c | 4 ++-- 2 files changed, 3 insertions(+), 3 deletions(-) diff --git a/board/ti/omap5_uevm/evm.c b/board/ti/omap5_uevm/evm.c index 9458104..bb3a699 100644 --- a/board/ti/omap5_uevm/evm.c +++ b/board/ti/omap5_uevm/evm.c @@ -221,7 +221,7 @@ void usb_hub_reset_devices(int port) * * @return 0 */ -int board_usb_init(int index, enum board_usb_init_type init) +int board_usb_init(int index, enum usb_init_type init) { int ret; #ifdef CONFIG_PALMAS_USB_SS_PWR diff --git a/drivers/usb/host/xhci-omap.c b/drivers/usb/host/xhci-omap.c index f6099ac..e667810 100644 --- a/drivers/usb/host/xhci-omap.c +++ b/drivers/usb/host/xhci-omap.c @@ -27,11 +27,11 @@ DECLARE_GLOBAL_DATA_PTR; static struct omap_xhci omap; -inline int __board_usb_init(int index, enum board_usb_init_type init) +inline int __board_usb_init(int index, enum usb_init_type init) { return 0; } -int board_usb_init(int index, enum board_usb_init_type init) \ +int board_usb_init(int index, enum usb_init_type init) __attribute__((weak, alias("__board_usb_init"))); static void dwc3_set_mode(struct dwc3 *dwc3_reg, u32 mode) -- 1.8.1.2

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Re: [U-Boot] [PULL] u-boot-usb/master
by Marek Vasut 24 Oct '13

24 Oct '13

Dear Marek Vasut, please CC UBoot ML. Done, thanks > The following changes since commit > 183acb700378a8cfc5d50a01a65de93fb2c24586: > > Prepare v2013.10 (2013-10-16 13:08:12 -0400) > > are available in the git repository at: > > git://git.denx.de/u-boot-usb.git master > > for you to fetch changes up to 449697f14ebc9f7cb5bf15bbad0d46c6ca2c4979: > > usb: udc: add udc.h include file (2013-10-20 23:46:38 +0200) > > ---------------------------------------------------------------- > Dan Murphy (10): > ARM: OMAP5: Power: Add new function to turn on SMPS10 > ARM: OMAP5: Add registers and defines for USBOTG SS > OMAP5: USB: Add OMAP xHCI file and header > OMAP5-uevm: USB: Add xHCI host contoller support > usb: omap: Move the xhci-omap header file to common location > usb: omap5: Update the board_usb_init api > usb: omap: Move the usb phy code to the usb/phy directory > usb: dra7xx: Add support for dra7xx xhci USB host > usb: am437x: Add support for am437x xhci USB host > ARM: omap5-evm: Move MAC creation to misc_init > > Julius Werner (2): > exynos: usb: Switch USB VBUS GPIOs to be device tree configured > exynos: dts: Add USB VBUS GPIOs to the device tree > > Lukasz Majewski (10): > usb:udc:s3c: Reduce dcache invalidate range for UDC receive buffer > dfu:core: Find DFU alt setting number by passing its name > dfu:core: Export dfu_{get|free}_buf functions > usb:g_dnl: Replace static usb_configuration structure with > dynamically allocated one > usb:g_dnl: Add name parameter to g_dnl_bind_fixup function > usb:g_dnl:f_thor: USB download function to support TIZEN's THOR > protocol usb:g_dnl: Support for TIZEN's THOR function in generic download > code cmd:thor: Support for TIZEN's download command (thordown) > samsung:common:thor: Define common Samsung code to handle THOR usb > descriptor setup > trats: Update TRATS config to support TIZEN download > > Mateusz Zalega (1): > usb: new board-specific USB init interface > > Suriyan Ramasami (1): > usb:smsx95xx LED activity for USB net driver > > Troy Kisky (20): > usb: gadget: ether set wMaxPacketSize > usb: gadget: ether: return error from rx_submit if no request > usb: gadget: mv_udc: fix typo in error message > usb: gadget: mv_udc: set is_dualspeed = 1 > usb: gadget: mv_udc: flush item before head > usb: gadget: mv_udc: zero transfer descriptor memory on probe > usb: gadget: mv_udc: clear desc upon ep_disable > mx6: iomux: add GPR1 defines for use with nitrogen6x > nitrogen6x: add otg usb host/device mode support > nitrogen6x: add CONFIG_MV_UDC > usb: rename board_usb_init_type to usb_init_type > usb: add enum usb_init_type parameter to usb_lowlevel_init > usb: ehci-hcd: add enum usb_init_type parameter to ehci_hcd_init. > usb: gadget: mv_udc: don't check CONFIG_USB_MAX_CONTROLLER_COUNT > usb: ehci-mx6: add support for otg port > usb: gadget: mv_udc: fix full speed connections > usb: gadget: mv_udc: optimize bounce > usb: gadget: mv_udc: optimize ep_enable > usb: gadget: mv_udc: split mv_udc.h file > usb: udc: add udc.h include file > > Vivek Gautam (8): > usb: Move 'bmRequestType' USB device request macros from EHCI header > USB: xHCI: Add stack support for xHCI > USB: XHCI: Add xHCI host controller support for Exynos5 > arm: exynos: Add methods to control power to USB 3.0 PHY > exynos5: dts: Add COMPAT string data for USB 3.0 PHY and XHCI > exynos5: dts: Add device node for XHCI > config: arm: exynos5250: Define CONFIG_SYS_CACHELINE_SIZE > temp: config: exynos5250: Enable xHCI support for Exynos5 > > arch/arm/cpu/armv7/exynos/power.c | 22 ++ > arch/arm/cpu/armv7/omap-common/clocks-common.c | 4 +- > arch/arm/cpu/armv7/omap5/prcm-regs.c | 5 + > arch/arm/dts/exynos5250.dtsi | 12 ++ > arch/arm/include/asm/arch-am33xx/hardware_am43xx.h | 10 + > arch/arm/include/asm/arch-exynos/cpu.h | 8 + > arch/arm/include/asm/arch-exynos/power.h | 5 + > arch/arm/include/asm/arch-exynos/xhci-exynos.h | 88 ++++++++ > arch/arm/include/asm/arch-mx6/iomux.h | 6 + > arch/arm/include/asm/arch-omap5/clock.h | 14 ++ > arch/arm/include/asm/arch-tegra/usb.h | 3 +- > arch/arm/include/asm/ehci-omap.h | 4 +- > arch/arm/include/asm/omap_common.h | 5 + > arch/mips/cpu/mips32/au1x00/au1x00_usb_ohci.c | 2 +- > arch/powerpc/cpu/mpc5xxx/usb_ohci.c | 2 +- > arch/powerpc/cpu/ppc4xx/usb_ohci.c | 2 +- > arch/sparc/cpu/leon3/usb_uhci.c | 2 +- > board/amcc/canyonlands/canyonlands.c | 5 +- > board/balloon3/balloon3.c | 7 +- > board/boundary/nitrogen6x/nitrogen6x.c | 33 +++ > board/compulab/cm_t35/cm_t35.c | 5 +- > board/esd/apc405/apc405.c | 8 +- > board/esd/pmc440/pmc440.c | 8 +- > board/htkw/mcx/mcx.c | 5 +- > board/icpdas/lp8x4x/lp8x4x.c | 7 +- > board/mpl/common/usb_uhci.c | 2 +- > board/nvidia/common/board.c | 4 +- > board/samsung/common/Makefile | 1 + > board/samsung/common/thor.c | 21 ++ > board/samsung/dts/exynos5250-smdk5250.dts | 4 + > board/samsung/dts/exynos5250-snow.dts | 8 + > board/samsung/smdk5250/exynos5-dt.c | 19 -- > board/samsung/trats/trats.c | 5 +- > board/siemens/common/factoryset.c | 2 +- > board/technexion/twister/twister.c | 5 +- > board/teejet/mt_ventoux/mt_ventoux.c | 5 +- > board/ti/beagle/beagle.c | 5 +- > board/ti/dra7xx/evm.c | 6 - > board/ti/dra7xx/mux_data.h | 1 + > board/ti/omap5_uevm/evm.c | 118 +++++++---- > board/ti/panda/panda.c | 5 +- > board/toradex/colibri_pxa270/colibri_pxa270.c | 7 +- > board/trizepsiv/conxs.c | 7 +- > board/vpac270/vpac270.c | 7 +- > common/Makefile | 1 + > common/cmd_dfu.c | 30 +-- > common/cmd_thordown.c | 72 +++++++ > common/cmd_usb_mass_storage.c | 44 ++-- > common/usb.c | 41 +++- > drivers/dfu/dfu.c | 18 +- > drivers/power/palmas.c | 15 ++ > drivers/serial/usbtty.h | 3 +- > drivers/usb/eth/smsc95xx.c | 14 ++ > drivers/usb/gadget/Makefile | 1 + > drivers/usb/gadget/designware_udc.c | 1 + > drivers/usb/gadget/ether.c | 4 + > drivers/usb/gadget/f_thor.c | 1003 > +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ > ++++++++++++++ drivers/usb/gadget/f_thor.h | 124 > +++++++++++ drivers/usb/gadget/g_dnl.c | 38 ++-- > drivers/usb/gadget/mpc8xx_udc.c | 1 + > drivers/usb/gadget/mv_udc.c | 115 ++++++----- > drivers/usb/gadget/mv_udc.h | 115 +++++++++++ > drivers/usb/gadget/omap1510_udc.c | 1 + > drivers/usb/gadget/pxa27x_udc.c | 1 + > drivers/usb/gadget/s3c_udc_otg_xfer_dma.c | 3 +- > drivers/usb/host/Makefile | 5 + > drivers/usb/host/ehci-armada100.c | 3 +- > drivers/usb/host/ehci-atmel.c | 3 +- > drivers/usb/host/ehci-exynos.c | 14 +- > drivers/usb/host/ehci-faraday.c | 4 +- > drivers/usb/host/ehci-fsl.c | 3 +- > drivers/usb/host/ehci-hcd.c | 17 +- > drivers/usb/host/ehci-ixp4xx.c | 3 +- > drivers/usb/host/ehci-marvell.c | 3 +- > drivers/usb/host/ehci-mpc512x.c | 3 +- > drivers/usb/host/ehci-mx5.c | 3 +- > drivers/usb/host/ehci-mx6.c | 134 ++++++++---- > drivers/usb/host/ehci-mxc.c | 3 +- > drivers/usb/host/ehci-mxs.c | 3 +- > drivers/usb/host/ehci-omap.c | 12 +- > drivers/usb/host/ehci-pci.c | 4 +- > drivers/usb/host/ehci-ppc4xx.c | 3 +- > drivers/usb/host/ehci-spear.c | 3 +- > drivers/usb/host/ehci-tegra.c | 5 +- > drivers/usb/host/ehci-vct.c | 3 +- > drivers/usb/host/ehci.h | 19 +- > drivers/usb/host/isp116x-hcd.c | 2 +- > drivers/usb/host/ohci-hcd.c | 6 +- > drivers/usb/host/ohci-s3c24xx.c | 2 +- > drivers/usb/host/ohci.h | 11 +- > drivers/usb/host/r8a66597-hcd.c | 2 +- > drivers/usb/host/sl811-hcd.c | 2 +- > drivers/usb/host/xhci-exynos5.c | 327 > +++++++++++++++++++++++++++++ > drivers/usb/host/xhci-mem.c | 720 > ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ > drivers/usb/host/xhci-omap.c | 158 ++++++++++++++ > drivers/usb/host/xhci-ring.c | 939 > +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ > +++++++++ drivers/usb/host/xhci.c | 1030 > +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ > +++++++++++++++++ drivers/usb/host/xhci.h | 1255 > +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ > +++++++++++++++++++++++++++++++++++++ drivers/usb/musb-new/musb_uboot.c > | 2 +- > drivers/usb/musb/musb_hcd.c | 2 +- > drivers/usb/musb/musb_udc.c | 3 +- > drivers/usb/phy/Makefile | 1 + > drivers/usb/phy/omap_usb_phy.c | 261 > ++++++++++++++++++++++++ > include/configs/am43xx_evm.h | 11 + > include/configs/dra7xx_evm.h | 11 + > include/configs/exynos5250-dt.h | 7 +- > include/configs/mx6qsabreauto.h | 3 +- > include/configs/nitrogen6x.h | 9 +- > include/configs/trats.h | 14 +- > include/dfu.h | 3 + > include/fdtdec.h | 2 + > include/g_dnl.h | 4 +- > include/linux/usb/dwc3.h | 188 > +++++++++++++++++ include/linux/usb/xhci-omap.h | > 140 +++++++++++++ include/palmas.h | > 6 + > include/thor.h | 27 +++ > include/usb.h | 41 +++- > include/usb/designware_udc.h | 31 --- > include/usb/mpc8xx_udc.h | 19 +- > include/usb/musb_udc.h | 40 ---- > include/usb/mv_udc.h | 118 ----------- > include/usb/omap1510_udc.h | 31 +-- > include/usb/pxa27x_udc.h | 26 +-- > include/usb/udc.h | 53 +++++ > include/usb_defs.h | 19 ++ > include/usb_mass_storage.h | 13 +- > lib/fdtdec.c | 2 + > 127 files changed, 7331 insertions(+), 609 deletions(-) > create mode 100644 arch/arm/include/asm/arch-exynos/xhci-exynos.h > create mode 100644 board/samsung/common/thor.c > create mode 100644 common/cmd_thordown.c > create mode 100644 drivers/usb/gadget/f_thor.c > create mode 100644 drivers/usb/gadget/f_thor.h > create mode 100644 drivers/usb/gadget/mv_udc.h > create mode 100644 drivers/usb/host/xhci-exynos5.c > create mode 100644 drivers/usb/host/xhci-mem.c > create mode 100644 drivers/usb/host/xhci-omap.c > create mode 100644 drivers/usb/host/xhci-ring.c > create mode 100644 drivers/usb/host/xhci.c > create mode 100644 drivers/usb/host/xhci.h > create mode 100644 drivers/usb/phy/omap_usb_phy.c > create mode 100644 include/linux/usb/dwc3.h > create mode 100644 include/linux/usb/xhci-omap.h > create mode 100644 include/thor.h > delete mode 100644 include/usb/musb_udc.h > create mode 100644 include/usb/udc.h

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[U-Boot] SPDX License IDs - moving forward
by Wolfgang Denk 23 Oct '13

23 Oct '13

Hallo, while working on converting more files to SPDX license IDs and discussing the whole approach with the SPDX team, a few ideas crossed my mind. It would be very helpful if I gould get some feedback on these: I wonder if we should not take the idea even a step further. So far we only focus on the license terms of the source code. However, U-Boot is very flexible to configure, and as is it is not trvial to tell if a specific piece of code actually gets linked into the final product. I wonder if we should turn the comment as we have it now into actual code, i. e. into a preprocessor macro that compiles the license ID into the generated object file (probably into a separate section so you can decide whether or not you want to include this ieven into the final binary image). We could easily make the linker combine identical tags into a single entry, to the total memory overhead would be minimal. This would allow to easily find out which components have actually been built into the final product, so which licenses apply tho that. You don't have to bother about license terms for code that you don't actually use in your product, right? And there is another topic that's on my mind. License terms for the source code are one thing, but there are is additional information that may be relevant when releasing a product, for example (known) patents or other intellectual property rights that may apply. For example, despite the fact that all code to implement FAT/VFAT file system support is licensed under GPL-2.0+ in U-Boot, we know that Microsoft holds patents on parts of that technology, which may become an issue if you include FAT/VFAT support in your product. Should we also add similar tags to list known patents etc.? for example, the FAT code could be augmented like that: SPDX-Patent-Notice: US5,579,517 US5,758,352 US5,745,902 US6,286,013 EP0618550 [Of course I'm not sure if SPDX would cover such an entry; I'm just interested in feedback for the general idea.] Again, I tent to make this a preprocessor macro, so you can easily determine which (known) patents may apply to your final product. What do you think? Does this make sense to you? Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd(a)denx.de Perl already has an IDE. It's called Unix. -- Tom Christiansen in 375bd509(a)cs.colorado.edu

4 3

[U-Boot] Fat write problem
by Ruud Commandeur 23 Oct '13

23 Oct '13

Hi Everyone, After about half a year without problems for fatwrite, I have some new problem. The fatwrites for the u-boot are used to write the uimage and dtb file to a 32 MB FAT16 partition on an SD-card. Since this morning, the writing of a new file keeps failing. I still can write files that are already present. But if try and write some file with a name that doe not exist yet, it fails. I guess this just hasn't been tested for a while, since these filenames don't change. Meanwhile some extra files have been copied to the partition from the Linux platform. I did check the SD-card partition with fsck and could not find any problems. I did enable the debug for MMC and FAT to get the following output: fatwrite mmc 0:1 42000000 test-file 200 writing test-file MMC0: CMD16 MMC0: CMD17 MMC0: CMD16 MMC0: CMD18 MMC0: CMD12 get_dentfromdir: test-file gc - clustnum: -6, startsect: 132 MMC0: CMD16 MMC0: CMD18 MMC0: CMD12 vfatname: |uimage| Mismatch: |uimage|uimage| vfatname: |imx28-evk.dtb| Mismatch: |imx28-~1.dtb|imx28-evk.dtb| vfatname: |linux-file1.txt| Mismatch: |linux-~1.txt|linux-file1.txt| Mismatch: |address.ini|| vfatname: |imx28-clb.dtb| Mismatch: |imx28-~2.dtb|imx28-clb.dtb| vfatname: |img-copy| Mismatch: |img-copy|img-copy| vfatname: |tessie| Mismatch: |tessie|tessie| vfatname: |img-copy2| Mismatch: |img-co~1|img-copy2| vfatname: |imx-28-clb-37.dtb| Mismatch: |imx-28~1.dtb|imx-28-clb-37.dtb| vfatname: |hello8000.wav| Mismatch: |hello8~1.wav|hello8000.wav| vfatname: |versions.ini| Mismatch: |versions.ini|versions.ini| vfatname: |mx28-310.dtb| Mismatch: |mx28-310.dtb|mx28-310.dtb| FAT16: entry: 0xfffffffa = -6, offset: 0x03fa = 1018 MMC: block number 0x1000806 exceeds max(0x762c00) FAT16: ret: 00000000, entry: fffffffa, offset: 03fa curclust: 0x0 Invalid FAT entry name.ext : <NULL>. FAT16: entry: 0x0003 = 3, offset: 0x0003 = 3 error: overflow occurs error: writing FAT blocks FAT16: entry: 0x0004 = 4, offset: 0x0004 = 4 error: overflow occurs error: writing FAT blocks FAT16: entry: 0x0005 = 5, offset: 0x0005 = 5 error: overflow occurs error: writing FAT blocks FAT16: entry: 0x0006 = 6, offset: 0x0006 = 6 ... and this goes on for a long long time... It points to get_fatent_value( ) where things go wrong. Or perhaps the call of this function with the value 0xfffffffa (-6). I don't know if that is supposed to be possible? At the moment I am a bit stuck here, so if anyone would have an idea what goes wrong here, please let me know. Thanks, Ruud N.B. It might be that this can be solved by clearing the FAT partition and starting with a clean sheet. But I prefer not to lose this error situaion before I know what goes wrong here.

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