December 2014 - U-Boot

[U-Boot] [PATCH] gpio: intel_ich6: Set correct gpio output value in ich6_gpio_direction_output()
by Axel Lin 11 Dec '14

11 Dec '14

Current code does not set gpio output value in ich6_gpio_direction_output(), fix it. Signed-off-by: Axel Lin <axel.lin(a)ingics.com> --- drivers/gpio/intel_ich6_gpio.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/gpio/intel_ich6_gpio.c b/drivers/gpio/intel_ich6_gpio.c index b095d17..92c23ae 100644 --- a/drivers/gpio/intel_ich6_gpio.c +++ b/drivers/gpio/intel_ich6_gpio.c @@ -251,6 +251,8 @@ static int ich6_gpio_direction_output(struct udevice *dev, unsigned offset, struct ich6_bank_priv *bank = dev_get_priv(dev); u32 tmplong; + gpio_set_value(offset, value); + tmplong = inl(bank->io_sel); tmplong &= ~(1UL << offset); outl(bank->io_sel, tmplong); -- 1.9.1

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[U-Boot] [RESEND PATCH] x86: ich-spi: Fix a bug of reading from a non-64 bytes aligned address
by Bin Meng 11 Dec '14

11 Dec '14

The ich spi controller driver spi_xfer() tries to align reading address to 64 bytes when doing spi data in, which causes a bug of either infinite loop or a huge size memcpy(). Actually the ich spi controller does not have such requirement of 64 bytes alignment when reading data from spi slave devices. Signed-off-by: Bin Meng <bmeng.cn(a)gmail.com> Acked-by: Simon Glass <sjg(a)chromium.org> Tested-by: Simon Glass <sjg(a)chromium.org> --- RESEND Notes: Simon, this patch can be applied now as it does not require any dependency to Jagan's recent patch series, nor my x86 patch series. drivers/spi/ich.c | 17 ++--------------- 1 file changed, 2 insertions(+), 15 deletions(-) diff --git a/drivers/spi/ich.c b/drivers/spi/ich.c index 0e00edf..7b24981 100644 --- a/drivers/spi/ich.c +++ b/drivers/spi/ich.c @@ -484,8 +484,6 @@ int spi_xfer(struct spi_slave *slave, unsigned int bitlen, const void *dout, struct spi_trans *trans = &ich->trans; unsigned type = flags & (SPI_XFER_BEGIN | SPI_XFER_END); int using_cmd = 0; - /* Align read transactions to 64-byte boundaries */ - char buff[ctlr.databytes]; /* Ee don't support writing partial bytes. */ if (bitlen % 8) { @@ -633,14 +631,9 @@ int spi_xfer(struct spi_slave *slave, unsigned int bitlen, const void *dout, */ while (trans->bytesout || trans->bytesin) { uint32_t data_length; - uint32_t aligned_offset; - uint32_t diff; - - aligned_offset = trans->offset & ~(ctlr.databytes - 1); - diff = trans->offset - aligned_offset; /* SPI addresses are 24 bit only */ - ich_writel(aligned_offset & 0x00FFFFFF, ctlr.addr); + ich_writel(trans->offset & 0x00FFFFFF, ctlr.addr); if (trans->bytesout) data_length = min(trans->bytesout, ctlr.databytes); @@ -674,13 +667,7 @@ int spi_xfer(struct spi_slave *slave, unsigned int bitlen, const void *dout, } if (trans->bytesin) { - if (diff) { - data_length -= diff; - read_reg(ctlr.data, buff, ctlr.databytes); - memcpy(trans->in, buff + diff, data_length); - } else { - read_reg(ctlr.data, trans->in, data_length); - } + read_reg(ctlr.data, trans->in, data_length); spi_use_in(trans, data_length); if (with_address) trans->offset += data_length; -- 1.8.2.1

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[U-Boot] [PATCH v3 2/2] x86: ich-spi: Set the tx operation mode for ich 7
by Bin Meng 11 Dec '14

11 Dec '14

ICH 7 SPI controller only supports byte program (02h) for SST flash. Word program (ADh) is not supported. Signed-off-by: Bin Meng <bmeng.cn(a)gmail.com> --- Split from my v2 patch @ http://patchwork.ozlabs.org/patch/405753/ This needs to be applied after Jagan's new patch series: http://patchwork.ozlabs.org/patch/419154/ drivers/spi/ich.c | 9 +++++++-- 1 file changed, 7 insertions(+), 2 deletions(-) diff --git a/drivers/spi/ich.c b/drivers/spi/ich.c index c38df08..0379444 100644 --- a/drivers/spi/ich.c +++ b/drivers/spi/ich.c @@ -141,9 +141,14 @@ struct spi_slave *spi_setup_slave(unsigned int bus, unsigned int cs, ich->slave.max_write_size = ctlr.databytes; ich->speed = max_hz; - /* ICH 7 SPI controller only supports array read command */ - if (ctlr.ich_version == 7) + /* + * ICH 7 SPI controller only supports array read command + * and byte program command for SST flash + */ + if (ctlr.ich_version == 7) { ich->slave.op_mode_rx = SPI_OPM_RX_AS; + ich->slave.op_mode_tx = SPI_OPM_TX_BP; + } return &ich->slave; } -- 1.8.2.1

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[U-Boot] Use .data section in SPL ?
by Masahiro Yamada 11 Dec '14

11 Dec '14

Hi. I notice SPL is using .data section u32 *boot_params_ptr = NULL; struct spl_image_info spl_image; /* Define board data structure */ static bd_t bdata __attribute__ ((section(".data"))); If SPL is running on an execute-in-place device such NOR flash, .data section is not writable. common/spl/spl_nor.c does not work. Shall we ban global variables on SPL (and pre-relocation) ? or Shall we make .data section available? Best Regards Masahiro Yamada

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[U-Boot] [PATCH v11 0/3] Adds support for Exynos5422 odroid xu3 board
by Hyungwon Hwang 11 Dec '14

11 Dec '14

This is v11 of the patchset adding support Odroud XU3 board. link to the previous version: v2: https://www.mail-archive.com/u-boot@lists.denx.de/msg152275.html v3: https://www.mail-archive.com/u-boot%40lists.denx.de/msg152677.html v4: https://patchwork.ozlabs.org/patch/407411/ v5: https://patchwork.ozlabs.org/patch/407941/ v6: https://patchwork.ozlabs.org/patch/408647/ v7: https://patchwork.ozlabs.org/patch/410204/ v8: https://patchwork.ozlabs.org/patch/410709/ v9: https://patchwork.ozlabs.org/patch/415514/ v10: https://patchwork.ozlabs.org/patch/416720/ The patchset by Akshay Saraswat is already merged into u-boot-samsung. Please ignore the instruction about the additional patchset in v8. How to test this patch: 1. git clone http://git.denx.de/u-boot-samsung.git 2. Apply this patchset 3. make ARCH=arm CROSS_COMPILE=arm-linux-gnueabihf- odroid-xu3_config 4. make ARCH=arm CROSS_COMPILE=arm-linux-gnueabihf- -j8 5. Now you can use u-boot-dtb.bin for your downloading WARNING: (update in V10) It was impossible to make the u-boot image smaller than 335872 bytes, and also I did not want to waste my time to make it fit for that restriction, because the discussion about this issue is in progress in malining list. I used BL2 by Suriyan Ramasami <suriyan.r(a)gmail.com> which the restriction is removed for testing. If you need the BL2 for testing, please contact me or Suriyan. Note: If you use micro SD card for your test you have to apply the below patch additionally. This patch is needed, because micro sd card is recognized as MMC1 instead of MMC0. Additional work is needed to make it work regardless of device id. Thanks for Sjoerd Simons. Not only did he comment my patchset, but he also made real patch for me. I squashed some part of that patchset, and included the remainings into my patchset. diff --git a/include/configs/exynos5-common.h b/include/configs/exynos5-common.h index ba591e7..437eaae 100644 --- a/include/configs/exynos5-common.h +++ b/include/configs/exynos5-common.h @@ -109,7 +109,7 @@ #define CONFIG_SYS_MONITOR_BASE 0x00000000 -#define CONFIG_SYS_MMC_ENV_DEV 0 +#define CONFIG_SYS_MMC_ENV_DEV 1 #define CONFIG_SECURE_BL1_ONLY Changes for v2: - Add a patch to add new common setup header file for Odroid X2/U3 and Odroid XU3 Changes for v3: - Remove the patch which adds new common setup header file from v2 - Remove the wrong patch to fix GPIO information of Exynos 5800 - Remove unnecessary node from DT file - Remove unnecessary features from config file - Fix some trivial typos in comments Changes for v4: - Add MMC FIFO buffer's configuration to DT file - Make CONFIG_OF_CONTROL be set by the target information - Add basic document to doc/README.odroid-xu3 - Add CONFIG_CMD_EXT4 to config file - Add environment size and offset to config file - Add extra default environment to make bootable without modification - Remove unnecessary features from config file Changes for v5: - Add the specific build instruction - Update the information of patchset by Akshay Saraswat - Convert /include/ to #include in DT file Changes for v6: - Separate out the documentation to new commit - Remove unnecessary header file inclusuib from the board-specific setup file - Make the function board_clock_init be declared, only when CONFIG_BOARD_EARLY_INIT_F is defined Changes for v7: - Fix several errata in the documentation - Remove OF_CONTROL dependency from !SPL_BUILD Changes for v8: - Remove unnecessary properties in DT mmc node Changes for v9: - Remove the first patch which change GPIO entries order. It became useless, after DT support is added - Remove useless variables in the default environment - Add the new contents to the documentation of Odroid X2/U2, instead of making new document for Odorid XU3 - Remove the detailed information in the header file, and leave the reference to the documentation Changes for v10: - Move the non common configs in Exynos5420 config file to each board file - Remove the config unsets which are added to make the result image small This is needless now, because the image is not small enough even though these unsets are added. - Remove redundant DT node and properties - Remove the odroid-xu3 board file and make odroid-xu3 a variant of smdk5420 - Fix some errata in documentation - Include the patch by Sjoerd Simons as 4th patch Changes for v11: - Move the include point of exynos5420-common.h after CONFIG_ENV_IS_IN_SPI_FLASH in smdk5420.h - Remove duplicated CONFIG_CMD_EXT2/EXT4/FAT from odroid_xu3.h - Fix the typo in the comment, which is found in odroid_xu3.h - Add a comment to specify not available networking yet - Remove the patch abou EHCI Hyungwon Hwang (3): config: exynos5420: move non common configs to specific board files Odroid-XU3: Add support for Odroid-XU3 Odroid-XU3: Add documentation for Odroid-XU3 arch/arm/cpu/armv7/exynos/Kconfig | 4 +++ arch/arm/dts/Makefile | 3 ++- arch/arm/dts/exynos5422-odroidxu3.dts | 45 +++++++++++++++++++++++++++++++ board/samsung/smdk5420/Kconfig | 13 +++++++++ configs/odroid-xu3_defconfig | 4 +++ doc/README.odroid | 47 +++++++++++++++++++++----------- include/configs/exynos5420-common.h | 18 ------------- include/configs/odroid_xu3.h | 51 +++++++++++++++++++++++++++++++++++ include/configs/peach-pi.h | 6 +++++ include/configs/peach-pit.h | 6 +++++ include/configs/smdk5420.h | 11 ++++++++ 11 files changed, 173 insertions(+), 35 deletions(-) create mode 100644 arch/arm/dts/exynos5422-odroidxu3.dts create mode 100644 configs/odroid-xu3_defconfig create mode 100644 include/configs/odroid_xu3.h -- 1.9.1

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[U-Boot] [PATCH 0/13] ARM: atmel: enable spl for sama5d4 related boards
by Bo Shen 11 Dec '14

11 Dec '14

This patch enable SPL support for both sama5d4ek and sama5d4 xplained board which are based on SAMA5D4 SoC. These two boards both support boot up from NAND flash, SD/MMC card and also serial flash. This patch series based on the "ARM: atmel: enable usb ethernet gadget" Bo Shen (13): ARM: atmel: clock: make it possible to configure HMX32 ARM: atmel: sama5: add bus matrix header file ARM: atmel: sama5: add sfr register header file ARM: atmel: spl: add weak bus matrix init function ARM: atmel: spl: add saic to aic redirect function ARM: atmel: spl: can not disable osc for sama5d4 ARM: atmel: sama5d4: add matrix1 base addr definition ARM: atmel: sama5d4: add bus matrix init function ARM: atmel: sama5d4: add interrupt redirec function ARM: atmel: sama5d4: can access DDR in interleave mode ARM: atmel: sama5d4: build related file when enable SPL ARM: atmel: sama5d4ek: enable SPL support ARM: atmel: sama5d4_xplained: enable spl support arch/arm/Kconfig | 2 + arch/arm/cpu/armv7/at91/clock.c | 8 +++ arch/arm/cpu/armv7/at91/sama5d4_devices.c | 47 ++++++++++++++ arch/arm/cpu/at91-common/Makefile | 1 + arch/arm/cpu/at91-common/mpddrc.c | 2 +- arch/arm/cpu/at91-common/spl_atmel.c | 16 +++++ arch/arm/include/asm/arch-at91/at91_common.h | 1 + arch/arm/include/asm/arch-at91/sama5_matrix.h | 37 +++++++++++ arch/arm/include/asm/arch-at91/sama5_sfr.h | 38 +++++++++++ arch/arm/include/asm/arch-at91/sama5d4.h | 2 + board/atmel/sama5d4_xplained/sama5d4_xplained.c | 85 +++++++++++++++++++++++++ board/atmel/sama5d4ek/sama5d4ek.c | 85 +++++++++++++++++++++++++ configs/sama5d4_xplained_mmc_defconfig | 1 + configs/sama5d4_xplained_nandflash_defconfig | 1 + configs/sama5d4_xplained_spiflash_defconfig | 1 + configs/sama5d4ek_mmc_defconfig | 1 + configs/sama5d4ek_nandflash_defconfig | 1 + configs/sama5d4ek_spiflash_defconfig | 1 + include/configs/sama5d4_xplained.h | 56 ++++++++++++++++ include/configs/sama5d4ek.h | 56 ++++++++++++++++ 20 files changed, 441 insertions(+), 1 deletion(-) create mode 100644 arch/arm/include/asm/arch-at91/sama5_matrix.h create mode 100644 arch/arm/include/asm/arch-at91/sama5_sfr.h -- 2.1.0.24.g4109c28

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[U-Boot] [PATCHv1] powerpc/p2041rdb: Convert to generic board
by Chris Packham 10 Dec '14

10 Dec '14

Add the following configuration: o CONFIG_SYS_GENERIC_BOARD o CONFIG_DISPLAY_BOARDINFO Signed-off-by: Chris Packham <judge.packham(a)gmail.com> --- Builds, pings and boots a kernel. Any other testing needed? include/configs/P2041RDB.h | 2 ++ 1 file changed, 2 insertions(+) diff --git a/include/configs/P2041RDB.h b/include/configs/P2041RDB.h index 2357791..22a1513 100644 --- a/include/configs/P2041RDB.h +++ b/include/configs/P2041RDB.h @@ -13,6 +13,8 @@ #define CONFIG_P2041RDB #define CONFIG_PHYS_64BIT +#define CONFIG_SYS_GENERIC_BOARD +#define CONFIG_DISPLAY_BOARDINFO #define CONFIG_PPC_P2041 #ifdef CONFIG_RAMBOOT_PBL -- 2.2.0.rc0

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[U-Boot] [PULL] Please pull u-boot-imx
by Stefano Babic 10 Dec '14

10 Dec '14

Hi Tom, please pull from u-boot-imx, thanks ! The following changes since commit 2a82ec77d27ef5f860a107c4b764643a655dceeb: Prepare v2015.01-rc2 (2014-11-24 17:08:47 -0500) are available in the git repository at: git://www.denx.de/git/u-boot-imx.git master for you to fetch changes up to 9e89a64fbd0ddfde17741b38cc95fbdc02679d86: arm: vf610: improve evaluation of reset source (2014-12-01 10:20:22 +0100) ---------------------------------------------------------------- Fabio Estevam (5): thermal: imx_thermal: Do not display calibration data mx6sxsabresd: Add thermal support mxc_ocotp: Do not disable the OCOTP clock after every access config_fallbacks: Add a default entry for CONFIG_SYS_PBSIZE mx6sabre_common: Use the default CONFIG_SYS_PBSIZE Guillaume GARDET (1): imx: mx53loco: Add raw initrd support Hector Palacios (3): mxs_ocotp: prevent error path from returning success mxs_ocotp: check for errors from the OTP controller after writing mxs_ocotp: clear the error flag before initiating write operation Soeren Moch (3): tbs2910: fix Kconfig sata: fix reset_sata for dwc_ahsata tbs2910: fix lost characters on serial input Stefan Agner (1): arm: vf610: improve evaluation of reset source Stefan Roese (1): arm: mx6: Change defines ENET_xxMHz to ENET_xxMHZ (no CamelCase) arch/arm/Kconfig | 1 + arch/arm/cpu/armv7/mx6/clock.c | 2 +- arch/arm/cpu/armv7/vf610/generic.c | 21 +++++++++++---------- arch/arm/imx-common/cpu.c | 3 +++ arch/arm/include/asm/arch-mx6/clock.h | 8 ++++---- arch/arm/include/asm/arch-vf610/imx-regs.h | 8 ++++++++ board/aristainetos/aristainetos.c | 2 +- board/freescale/mx6slevk/mx6slevk.c | 2 +- board/freescale/mx6sxsabresd/mx6sxsabresd.c | 2 +- board/solidrun/hummingboard/hummingboard.c | 2 +- board/tbs/tbs2910/Kconfig | 8 -------- drivers/block/dwc_ahsata.c | 14 ++++++++------ drivers/misc/mxc_ocotp.c | 2 -- drivers/misc/mxs_ocotp.c | 14 ++++++++++---- drivers/thermal/imx_thermal.c | 2 -- include/config_fallbacks.h | 4 ++++ include/configs/mx53loco.h | 1 + include/configs/mx6sabre_common.h | 3 --- include/configs/mx6sxsabresd.h | 10 ++++++++++ include/configs/tbs2910.h | 2 +- 20 files changed, 66 insertions(+), 45 deletions(-) -- ===================================================================== DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: +49-8142-66989-53 Fax: +49-8142-66989-80 Email: sbabic(a)denx.de =====================================================================

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[U-Boot] Pull request: u-boot-sh/rmolbile
by Nobuhiro Iwamatsu 10 Dec '14

10 Dec '14

Dear Tom Rini. Please pull u-boot-sh rmobile branch. Sorry, rmobile of PR is delayed. The following changes since commit 97cdf64026c7d749dd7a5c0dbaba7a60a7292ac9: Merge branch 'sandbox' of git://git.denx.de/u-boot-x86 (2014-12-04 09:24:05 -0500) are available in the git repository at: git://git.denx.de/u-boot-sh.git rmobile for you to fetch changes up to 2b8c0814f88fa2d6fd8a1ac994e4396b39a0eac8: arm: rmobile: alt: Add support MMC and MMC command (2014-12-10 14:32:22 +0900) ---------------------------------------------------------------- Nobuhiro Iwamatsu (11): arm: rmobile: rcar: Move module control register to header file of SoC arm: rmobile: rcar: Move control macro of mstp to arch-rmobile/rcar-mstp.h arm: rmobile: rcar: Move arch_preboot_os function to rcar-gen2-common/common.c arm: rmobile: rcar: Add mstp_setclrbits and mstp_setclrbits_le32 arm: rmobile: rcar: Add infomation of bits for module control register arm: rmobile: rcar: Add structure for infomation of module control register arm: rmobile: rcar: Stop clock prior to booting kernel arm: rmobile: Add mmc.h for sh_mmcif of rmobile arm: rmobile: rcar: Add support ext2 and ext4 file system arm: rmobile: lager: Add support MMC and MMC command arm: rmobile: alt: Add support MMC and MMC command arch/arm/include/asm/arch-rmobile/mmc.h | 14 ++++++++++++++ arch/arm/include/asm/arch-rmobile/r8a7790.h | 13 +++++++++++++ arch/arm/include/asm/arch-rmobile/r8a7791.h | 13 +++++++++++++ arch/arm/include/asm/arch-rmobile/r8a7793.h | 14 ++++++++++++++ arch/arm/include/asm/arch-rmobile/r8a7794.h | 13 +++++++++++++ arch/arm/include/asm/arch-rmobile/rcar-base.h | 39 +++++++++++++++++++++++++++++++++++++++ arch/arm/include/asm/arch-rmobile/rcar-mstp.h | 109 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ board/renesas/alt/Makefile | 2 +- board/renesas/alt/alt.c | 46 ++++++++++++++++++++-------------------------- board/renesas/gose/Makefile | 2 +- board/renesas/gose/gose.c | 28 +--------------------------- board/renesas/koelsch/Makefile | 2 +- board/renesas/koelsch/koelsch.c | 24 +----------------------- board/renesas/lager/Makefile | 2 +- board/renesas/lager/lager.c | 51 ++++++++++++++++++++++++++++----------------------- board/renesas/rcar-gen2-common/common.c | 59 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ include/configs/alt.h | 19 +++++++++++++++++++ include/configs/gose.h | 10 ++++++++++ include/configs/koelsch.h | 11 +++++++++++ include/configs/lager.h | 19 +++++++++++++++++++ include/configs/rcar-gen2-common.h | 4 ++++ 21 files changed, 391 insertions(+), 103 deletions(-) create mode 100644 arch/arm/include/asm/arch-rmobile/mmc.h create mode 100644 arch/arm/include/asm/arch-rmobile/rcar-mstp.h create mode 100644 board/renesas/rcar-gen2-common/common.c -- Nobuhiro Iwamatsu iwamatsu at {nigauri.org / debian.org} GPG ID: 40AD1FA6

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Re: [U-Boot] [PATCH v5 3/3] ARM: tegra: Add support for nyan-big board
by Simon Glass 10 Dec '14

10 Dec '14

Hi Tom, On Dec 10, 2014 12:05 PM, "Tom Warren" <TWarren(a)nvidia.com> wrote: > > Simon, > > > -----Original Message----- > > From: sjg(a)google.com [mailto:sjg@google.com] On Behalf Of Simon Glass > > Sent: Wednesday, December 10, 2014 10:50 AM > > To: Tom Warren > > Cc: U-Boot Mailing List; Allen Martin; Albert Aribaud; Stephen Warren; > > Stephen Warren > > Subject: Re: [PATCH v5 3/3] ARM: tegra: Add support for nyan-big board > > > > Hi Tom, > > > > > > On 10 December 2014 at 10:39, Tom Warren <TWarren(a)nvidia.com> wrote: > > > Simon, > > > > > > The v4 PCIE patch series fails to apply to u-boot-tegra/master after > > rebasing my repo against both ARM master and U-Boot 'master' master (i.e. > > FETCH_HEAD = > > > 32fdf0e4d82bdca5d64d86330e461e59685f9959 branch 'master' of > > git://git.denx.de/u-boot). 3 - 4 patches fail when using git am. > > > > > > I worked thru the conflicts for both branches (my master rebased against > > ARM and U-Boot TOT), and did a MAKEALL -s tegra, and jetson-tk1, beaver > > and cardhu fail to build (jetson err log below). Looks like you developed this > > with your DM I2C series in place? > > > > > > To submit a PR from the Tegra repo, I need to either rebase first against > > ARM master (my SOP), or against U-Boot 'master'. So you patches, if they're > > bound for the Tegra repo, need to work in one of those scenarios. > > > > > > Tom > > > > Thanks for looking at it. This series depends on the I2C driver model series. > > It's available at u-boot-dm/i2c-working if you want to check it out. I plan to > > apply that very soon. > > > > I'm sorry I didn't make that clear in this series. I mentioned it on the list at > > one point but should have added it here. If you like, you could ack it and I can > > apply to u-boot-dm after I2C is in there. > I can't ACK something that I can't get to apply to my repo nor build nor test. So you'll have to wait on that from Stephen, Thierry (based on code review) or someone that wants to add DM I2C to Tegra, apply your PCIe patches, and test. That's not my normal workflow, though, and I don't have the BW to devote to extra hurdles right now. > You could try applying to u-boot-dm/i2c-working. It only has the DM i2c series in it, plus Tegra stuff. I put a lot of time into cleaning up this Tegra series to save you and Thierry time. Regards, Simon > Tom > > > > Regards, > > Simon > > > > > > drivers/power/as3722.c: In function 'as3722_read': > > > drivers/power/as3722.c:34: warning: passing argument 1 of 'i2c_read' > > > makes integer from pointer without a cast > > > include/i2c.h:235: note: expected 'uint8_t' but argument is of type 'struct > > udevice *' > > > drivers/power/as3722.c:34: warning: passing argument 3 of 'i2c_read' > > > makes integer from pointer without a cast > > > include/i2c.h:235: note: expected 'int' but argument is of type 'u8 *' > > > drivers/power/as3722.c:34: warning: passing argument 4 of 'i2c_read' > > > makes pointer from integer without a cast > > > include/i2c.h:235: note: expected 'uint8_t *' but argument is of type 'int' > > > drivers/power/as3722.c:34: error: too few arguments to function 'i2c_read' > > > drivers/power/as3722.c: In function 'as3722_write': > > > drivers/power/as3722.c:45: warning: passing argument 1 of 'i2c_write' > > > makes integer from pointer without a cast > > > include/i2c.h:238: note: expected 'uint8_t' but argument is of type 'struct > > udevice *' > > > drivers/power/as3722.c:45: warning: passing argument 3 of 'i2c_write' > > > makes integer from pointer without a cast > > > include/i2c.h:238: note: expected 'int' but argument is of type 'u8 *' > > > drivers/power/as3722.c:45: warning: passing argument 4 of 'i2c_write' > > > makes pointer from integer without a cast > > > include/i2c.h:238: note: expected 'uint8_t *' but argument is of type 'int' > > > drivers/power/as3722.c:45: error: too few arguments to function > > 'i2c_write' > > > drivers/power/as3722.c: In function 'as3722_init': > > > drivers/power/as3722.c:245: warning: implicit declaration of function > > 'i2c_get_chip_for_busnum' > > > make[1]: *** [drivers/power/as3722.o] Error 1 > > > make: *** [drivers/power] Error 2 > > > make: *** Waiting for unfinished jobs.... > > > > > >> -----Original Message----- > > >> From: Tom Warren > > >> Sent: Wednesday, December 10, 2014 8:46 AM > > >> To: Simon Glass; U-Boot Mailing List > > >> Cc: Allen Martin; Albert Aribaud; Stephen Warren; Stephen Warren > > >> Subject: RE: [PATCH v5 3/3] ARM: tegra: Add support for nyan-big > > >> board > > >> > > >> Simon, > > >> > > >> > -----Original Message----- > > >> > From: sjg(a)google.com [mailto:sjg@google.com] On Behalf Of Simon > > >> > Glass > > >> > Sent: Wednesday, December 10, 2014 8:01 AM > > >> > To: U-Boot Mailing List > > >> > Cc: Allen Martin; Simon Glass; Albert Aribaud; Tom Warren; Stephen > > >> > Warren; Stephen Warren > > >> > Subject: Re: [PATCH v5 3/3] ARM: tegra: Add support for nyan-big > > >> > board > > >> > > > >> > Hi, > > >> > > > >> > On 4 December 2014 at 06:36, Simon Glass <sjg(a)chromium.org> wrote: > > >> > > From: Allen Martin <amartin(a)nvidia.com> > > >> > > > > >> > > Nyan-big is a Tegra124 clamshell board that is very similar to > > >> > > venice2, but it has a different panel, the sdcard cd and wp sense > > >> > > are flipped, and it has a different revision of the AS3722 PMIC. > > >> > > > > >> > > This is the Acer Chromebook 13 CB5-311-T7NN (13.3-inch HD, NVIDIA > > >> > > Tegra K1, 2GB). The display is not currently supported, so it > > >> > > should boot on other nyan-based Chromebooks also, but only the > > >> > > device tree for nyan-big is provided here. > > >> > > > > >> > > The device tree file is from Linux but with features removed > > >> > > which are unlikely to be supported in U-Boot soon (regulators, > > pinmux). > > >> > > Also the addresses are updated to 32-bit. > > >> > > > > >> > > Signed-off-by: Allen Martin <amartin(a)nvidia.com> > > >> > > Signed-off-by: Simon Glass <sjg(a)chromium.org> (rebase, change to > > >> > > 'nyan-big', fix pinmux that resets nyan-big) > > >> > > > > >> > > --- > > >> > > > > >> > > Changes in v5: > > >> > > - Remove call to pinmux_set_tristate_input_clamping() > > >> > > > > >> > > > >> > Any further comments on v5 please? > > >> > > > >> > I would like to apply this patch before the DM I2C series, so that > > >> > I2C works correct for nyan-big also. > > >> > > > >> > Tom are you looking at the rest of the PCI-e series? I resent it so > > >> > would like to get that in soon - the patches originally date from August. > > >> I was waiting for Thierry or Stephen to Ack the series, or provide > > >> other feedback. I don't have time/boards to test this right now. > > >> > > >> If someone can say it looks good, or has been tested on X board, etc. > > >> I can apply it. > > >> > > >> Tom > > >> > > > >> > Regards, > > >> > Simon > > >> -- > > >> nvpublic

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