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* Merge git://git.denx.de/u-bootStefano Babic2015-11-12-576/+2638
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| * net: altera_tse: add mSG-DMA supportThomas Chou2015-11-12-0/+191
| | | | | | | | | | | | | | | | | | | | | | The Modular Scatter-Gather DMA core is a new DMA core to work with the Altera Triple-Speed Ethernet MegaCore. It replaces the legacy Scatter-Gather Direct Memory Access (SG-DMA) controller core. Please find details on the "Embedded Peripherals IP User Guide" of Altera. Signed-off-by: Thomas Chou <thomas@wytron.com.tw> Reviewed-by: Marek Vasut <marex@denx.de>
| * net: altera_tse: add priv ops to prepare msgdma supportThomas Chou2015-11-12-25/+81
| | | | | | | | | | | | | | | | Add priv ops to prepare msgdma support. These ops are dma type specific. Signed-off-by: Thomas Chou <thomas@wytron.com.tw> Reviewed-by: Marek Vasut <marex@denx.de>
| * net: altera_tse: wait sgdma in altera_tse_recvThomas Chou2015-11-12-1/+1
| | | | | | | | | | | | | | | | Move the sgdma wait from free_pkt to recv. This is the proper place to wait recv sgdma done. Signed-off-by: Thomas Chou <thomas@wytron.com.tw> Reviewed-by: Marek Vasut <marex@denx.de>
| * net: altera_tse: factor out stop mac funcThomas Chou2015-11-12-15/+21
| | | | | | | | | | | | | | Factor out the stop mac function to prepare msgdma support. Signed-off-by: Thomas Chou <thomas@wytron.com.tw> Reviewed-by: Marek Vasut <marex@denx.de>
| * mtd: add altera quadspi driverThomas Chou2015-11-12-0/+283
| | | | | | | | | | | | | | | | Add Altera Generic Quad SPI Controller support. The controller converts SPI NOR flash to parallel flash interface. So it is not like other SPI flash, but rather like CFI flash. Signed-off-by: Thomas Chou <thomas@wytron.com.tw>
| * cfi_flash: convert to driver modelThomas Chou2015-11-12-0/+89
| | | | | | | | | | | | | | Convert cfi flash to driver model. Signed-off-by: Thomas Chou <thomas@wytron.com.tw> Reviewed-by: Simon Glass <sjg@chromium.org>
| * dm: implement a MTD uclassThomas Chou2015-11-12-0/+34
| | | | | | | | | | | | | | | | | | | | | | | | Implement a Memory Technology Device (MTD) uclass. It should include most flash drivers in the future. Though no uclass ops are defined yet, the MTD ops could be used. The NAND flash driver is based on MTD. The CFI flash and SPI flash support MTD, too. It should make sense to convert them to MTD uclass. Signed-off-by: Thomas Chou <thomas@wytron.com.tw>
| * Various Makefiles: Add SPDX-License-Identifier tagsTom Rini2015-11-10-3/+34
| | | | | | | | | | | | | | | | | | | | | | After consulting with some of the SPDX team, the conclusion is that Makefiles are worth adding SPDX-License-Identifier tags too, and most of ours have one. This adds tags to ones that lack them and converts a few that had full (or in one case, very partial) license blobs into the equivalent tag. Cc: Kate Stewart <kstewart@linuxfoundation.org> Signed-off-by: Tom Rini <trini@konsulko.com>
| * Merge branch 'master' of git://git.denx.de/u-boot-niosTom Rini2015-11-06-220/+122
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| | * net: altera_tse: get numbers of fdt address and size cellsThomas Chou2015-11-06-6/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | Get numbers of fdt address and size cells in altera_tse_probe(), thereby remove the assumption of one address cell and one size cell. Signed-off-by: Thomas Chou <thomas@wytron.com.tw> Acked-by: Joe Hershberger <joe.hershberger@ni.com>
| | * net: altera_tse: use BIT macroThomas Chou2015-11-06-15/+15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Replace numerical bit shift with BIT macro in altera_tse :%s/(1 << nr)/BIT(nr)/g where nr = 0, 1, 2 .... 31 Signed-off-by: Thomas Chou <thomas@wytron.com.tw> Reviewed-by: Marek Vasut <marex@denx.de> Reviewed-by: Chin Liang See <clsee@altera.com> Reviewed-by: Jagan Teki <jteki@openedev.com> Acked-by: Joe Hershberger <joe.hershberger@ni.com>
| | * net: altera_tse: remove the useless parenthesisThomas Chou2015-11-06-15/+15
| | | | | | | | | | | | | | | | | | | | | | | | | | | Remove the useless parenthesis. Signed-off-by: Thomas Chou <thomas@wytron.com.tw> Reviewed-by: Marek Vasut <marex@denx.de> Reviewed-by: Chin Liang See <clsee@altera.com> Acked-by: Joe Hershberger <joe.hershberger@ni.com>
| | * net: altera_tse: fix packed and aligned attributeThomas Chou2015-11-06-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix packed and aligned attribute warnings. WARNING: __packed is preferred over __attribute__((packed)) #14: FILE: drivers/net/altera_tse.h:14: +#define __packed_1_ __attribute__ ((packed, aligned(1))) WARNING: __aligned(size) is preferred over __attribute__((aligned(size))) #14: FILE: drivers/net/altera_tse.h:14: +#define __packed_1_ __attribute__ ((packed, aligned(1))) Signed-off-by: Thomas Chou <thomas@wytron.com.tw> Reviewed-by: Marek Vasut <marex@denx.de> Reviewed-by: Chin Liang See <clsee@altera.com> Acked-by: Joe Hershberger <joe.hershberger@ni.com>
| | * net: altera_tse: use data type u32 for regs and descThomas Chou2015-11-06-60/+60
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Use data type u32/u16/u8 for regs and desc, as it is more portable. Signed-off-by: Thomas Chou <thomas@wytron.com.tw> Reviewed-by: Marek Vasut <marex@denx.de> Reviewed-by: Chin Liang See <clsee@altera.com> Acked-by: Joe Hershberger <joe.hershberger@ni.com>
| | * net: altera_tse: remove unused macro and regs defThomas Chou2015-11-06-101/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | Remove unused macro and regs def. Signed-off-by: Thomas Chou <thomas@wytron.com.tw> Reviewed-by: Marek Vasut <marex@denx.de> Reviewed-by: Chin Liang See <clsee@altera.com> Acked-by: Joe Hershberger <joe.hershberger@ni.com>
| | * altera_uart: Adjust the declaration of debug_uart_init()Thomas Chou2015-11-06-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | Follow commit 97b059730218 ("debug_uart: Adjust the declaration of debug_uart_init()") Signed-off-by: Thomas Chou <thomas@wytron.com.tw> Reviewed-by: Marek Vasut <marex@denx.de> Reviewed-by: Chin Liang See <clsee@altera.com>
| | * altera_jtag_uart: Adjust the declaration of debug_uart_init()Thomas Chou2015-11-06-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | Follow commit 97b059730218 ("debug_uart: Adjust the declaration of debug_uart_init()") Signed-off-by: Thomas Chou <thomas@wytron.com.tw> Reviewed-by: Marek Vasut <marex@denx.de> Reviewed-by: Chin Liang See <clsee@altera.com>
| | * spi: altera_spi: minor clean upThomas Chou2015-11-06-2/+2
| | | | | | | | | | | | | | | | | | | | | - Remove the penultimate comma in of_match ids Signed-off-by: Thomas Chou <thomas@wytron.com.tw> Reviewed-by: Jagan Teki <jteki@openedev.com>
| | * misc: altera_sysid: minor clean upThomas Chou2015-11-06-2/+2
| | | | | | | | | | | | | | | | | | | | | - Remove the penultimate comma in of_match ids Signed-off-by: Thomas Chou <thomas@wytron.com.tw> Reviewed-by: Jagan Teki <jteki@openedev.com>
| | * timer: altera_timer: minor clean upThomas Chou2015-11-06-7/+7
| | | | | | | | | | | | | | | | | | | | | | | | - Moved macro definitions to top - Remove the penultimate comma in of_match ids Signed-off-by: Thomas Chou <thomas@wytron.com.tw> Reviewed-by: Jagan Teki <jteki@openedev.com>
| | * timer: altera_timer: use BIT macroThomas Chou2015-11-06-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Replace numerical bit shift with BIT macro in altera_timer :%s/(1 << nr)/BIT(nr)/g where nr = 0, 1, 2 .... 31 Signed-off-by: Thomas Chou <thomas@wytron.com.tw> Reviewed-by: Jagan Teki <jteki@openedev.com>
| | * serial: altera_uart: minor clean upThomas Chou2015-11-06-11/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - Moved macro definitions to top - Re-arrange header includes ascending order - Remove unused header linux/compiler.h - Remove the penultimate comma in of_match ids Signed-off-by: Thomas Chou <thomas@wytron.com.tw> Reviewed-by: Jagan Teki <jteki@openedev.com>
| | * serial: altera_uart: use BIT macroThomas Chou2015-11-06-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Replace numerical bit shift with BIT macro in altera_uart :%s/(1 << nr)/BIT(nr)/g where nr = 0, 1, 2 .... 31 Signed-off-by: Thomas Chou <thomas@wytron.com.tw> Reviewed-by: Jagan Teki <jteki@openedev.com>
| | * serial: altera_jtag_uart: minor clean upThomas Chou2015-11-06-14/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - Moved macro definitions to top - Give spaces around the '>>' in ALTERA_JTAG_WSPACE() - Re-arrange header includes ascending order - Remove unused header linux/compiler.h - Remove the penultimate comma in of_match ids Signed-off-by: Thomas Chou <thomas@wytron.com.tw> Reviewed-by: Jagan Teki <jteki@openedev.com>
| | * serial: altera_jtag_uart: use BIT macroThomas Chou2015-11-06-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Replace numerical bit shift with BIT macro in altera_jtag_uart :%s/(1 << nr)/BIT(nr)/g where nr = 0, 1, 2 .... 31 Signed-off-by: Thomas Chou <thomas@wytron.com.tw> Reviewed-by: Jagan Teki <jteki@openedev.com>
| * | sf: Add SPI NOR protection mechanismFabio Estevam2015-11-05-2/+34
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Many SPI flashes have protection bits (BP2, BP1 and BP0) in the status register that can protect selected regions of the SPI NOR. Take these bits into account when performing erase operations, making sure that the protected areas are skipped. Tested on a mx6qsabresd: => sf probe SF: Detected M25P32 with page size 256 Bytes, erase size 64 KiB, total 4 MiB => sf protect lock 0x3f0000 0x10000 => sf erase 0x3f0000 0x10000 offset 0x3f0000 is protected and cannot be erased SF: 65536 bytes @ 0x3f0000 Erased: ERROR => sf protect unlock 0x3f0000 0x10000 => sf erase 0x3f0000 0x10000 SF: 65536 bytes @ 0x3f0000 Erased: OK Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> [re-worked to fit the lock common to dm and non-dm] Signed-off-by: Jagan Teki <jteki@openedev.com> Reviewed-by: Tom Rini <trini@konsulko.com> Reviewed-by: Heiko Schocher <hs@denx.de> Reviewed-by: Jagan Teki <jteki@openedev.com>
| * | sf: Add SPI protection mechanism from the kernelFabio Estevam2015-11-05-0/+173
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add the SPI NOR protection mechanism from the kernel. This code is based on the work from Brian Norris <computersforpeace@gmail.com> Here is the commit details: "mtd: spi-nor: refactor block protection functions" (sha1: 62593cf40b23b523b9fc9334ca61ba6c595ebb09) Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Signed-off-by: Jagan Teki <jteki@openedev.com> Reviewed-by: Tom Rini <trini@konsulko.com> Reviewed-by: Heiko Schocher <hs@denx.de> Reviewed-by: Jagan Teki <jteki@openedev.com> Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
| * | compat: Remove is_power_of_2() definitionFabio Estevam2015-11-05-2/+2
| |/ | | | | | | | | | | | | | | | | | | Use the is_power_of_2() definition from log2.h to align with the kernel implementation. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Reviewed-by: Tom Rini <trini@konsulko.com> Reviewed-by: Heiko Schocher <hs@denx.de> Reviewed-by: Jagan Teki <jteki@openedev.com>
| * Merge branch 'master' of git://git.denx.de/u-boot-videoTom Rini2015-11-05-6/+5
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| | * video: Drop DEV_EXT_VIDEO flagBin Meng2015-11-05-1/+0
| | | | | | | | | | | | | | | | | | DEV_EXT_VIDEO does not have any actual meaning, hence drop it. Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
| | * video: Drop DEV_FLAGS_SYSTEM flagBin Meng2015-11-05-5/+5
| | | | | | | | | | | | | | | | | | DEV_FLAGS_SYSTEM does not have any actual meaning, hence drop it. Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
| * | Merge git://git.denx.de/u-boot-samsungTom Rini2015-11-05-7/+862
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| | * | s5p sdhci: call pinmux for card's gpio pins before use themPrzemyslaw Marczak2015-11-02-7/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The SD card detection depends on checking one pin state. But the pin was configured after card was detected, which is wrong. This commit fixes this, by moving call to pinmux before use the pin. Tested-on: Odroid U3 and Odroid X2. Signed-off-by: Przemyslaw Marczak <p.marczak@samsung.com> Cc: Guillaume GARDET <guillaume.gardet@free.fr> Cc: Lukasz Majewski <l.majewski@samsung.com> Cc: Jaehoon Chung <jh80.chung@samsung.com> Cc: Minkyu Kang <mk7.kang@samsung.com> Cc: Simon Glass <sjg@chromium.org> Acked-by: Jaehoon Chung <jh80.chung@samsung.com> Tested-by: Lukasz Majewski <l.majewski@samsung.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
| | * | sandbox: add ADC driverPrzemyslaw Marczak2015-11-02-0/+184
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This commit adds implementation of Sandbox ADC device emulation. The device provides: - single and multi-channel conversion - 4 channels with predefined conversion output data - 16-bit resolution Signed-off-by: Przemyslaw Marczak <p.marczak@samsung.com> Cc: Simon Glass <sjg@chromium.org> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
| | * | dm: adc: add Exynos54xx compatible ADC driverPrzemyslaw Marczak2015-11-02-0/+155
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This commit adds driver for Exynos54xx ADC subsystem. The driver is implemented using driver model, amd provides ADC uclass's methods for ADC single channel operations: - adc_start_channel() - adc_channel_data() - adc_stop() The basic parameters of ADC conversion, are: - sample rate: 600KSPS - output the data as average of 8 time conversion ADC features: - sample rate: 600KSPS - resolution: 12-bit - channels: 10 (analog multiplexer) Signed-off-by: Przemyslaw Marczak <p.marczak@samsung.com> Cc: Minkyu Kang <mk7.kang@samsung.com> Cc: Simon Glass <sjg@chromium.org> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
| | * | dm: adc: add simple ADC uclass implementationPrzemyslaw Marczak2015-11-02-0/+432
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This commit adds: - new uclass id: UCLASS_ADC - new uclass driver: drivers/adc/adc-uclass.c The new uclass's API allows for ADC operation on: * single-channel with channel selection by a number * multti-channel with channel selection by bit mask ADC uclass's functions: * single-channel: - adc_start_channel() - start channel conversion - adc_channel_data() - get conversion data - adc_channel_single_shot() - start/get conversion data * multi-channel: - adc_start_channels() - start selected channels conversion - adc_channels_data() - get conversion data - adc_channels_single_shot() - start/get conversion data for channels selected by bit mask * general: - adc_stop() - stop the conversion - adc_vdd_value() - positive reference Voltage value with polarity [uV] - adc_vss_value() - negative reference Voltage value with polarity [uV] - adc_data_mask() - conversion data bit mask The device tree can provide below constraints/properties: - vdd-polarity-negative: if true: Vdd = vdd-microvolts * (-1) - vss-polarity-negative: if true: Vss = vss-microvolts * (-1) - vdd-supply: phandle to Vdd regulator's node - vss-supply: phandle to Vss regulator's node And optional, checked only if the above corresponding, doesn't exist: - vdd-microvolts: positive reference Voltage [uV] - vss-microvolts: negative reference Voltage [uV] Signed-off-by: Przemyslaw Marczak <p.marczak@samsung.com> Cc: Simon Glass <sjg@chromium.org> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
| | * | dm: regulator: add function device_get_supply_regulator()Przemyslaw Marczak2015-11-02-0/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Some devices are supplied by configurable regulator's output. But there was no function for getting it. This commit adds function, that allows for getting the supply device by it's phandle. The returned regulator device can be used with regulator uclass's API. Signed-off-by: Przemyslaw Marczak <p.marczak@samsung.com> Cc: Simon Glass <sjg@chromium.org> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
| | * | dm: pmic: add s2mps11 PMIC I/O driverPrzemyslaw Marczak2015-11-02-0/+77
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This driver allows I/O operations on the Samsung S2MPS11 PMIC, which provides lots of LDO/BUCK outputs. To enable it, update defconfig with: - CONFIG_PMIC_S2MPS11 and additional, if were not defined: - CONFIG_CMD_PMIC - CONFIG_ERRNO_STR The binding info: doc/device-tree-bindings/pmic/s2mps11.txt Signed-off-by: Przemyslaw Marczak <p.marczak@samsung.com> Reviewed-by: Simon Glass <sjg@chromium.org> Tested-by: Anand Moon <linux.amoon@gmail.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
| * | | Merge git://git.denx.de/u-boot-usbTom Rini2015-11-05-18/+22
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| | * | | usb: udc: Fix warnings on 64-bit buildsMichal Simek2015-11-03-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Cast u32 bit value to 64bit before recasting to 64bit pointer to avoid pointer from integer cast size mismatch warnings. Warning log: +../drivers/usb/gadget/udc/udc-core.c: In function ‘usb_gadget_unmap_request’: +../drivers/usb/gadget/udc/udc-core.c:68:19: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] Signed-off-by: Michal Simek <michal.simek@xilinx.com>
| | * | | usb: lthor: Specify correct parameter for sizeof typeMichal Simek2015-11-03-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch removes this warning: CC drivers/usb/gadget/f_thor.o drivers/usb/gadget/f_thor.c: In function ‘thor_tx_data’: drivers/usb/gadget/f_thor.c:572:2: warning: format ‘%d’ expects argument of type ‘int’, but argument 4 has type ‘long unsigned int’ [-Wformat=] debug("%s: dev->in_req->length:%d to_cpy:%d\n", __func__, ^ Signed-off-by: Michal Simek <michal.simek@xilinx.com>
| | * | | usb: dwc3: Fix warnings on 64-bit buildsMichal Simek2015-11-03-15/+16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Change aritmentics to use 64bit types to be compatible with 64bit builds. Signed-off-by: Michal Simek <michal.simek@xilinx.com>
| | * | | dfu: dfu_sf: Pass duplicate devstr to parse_devVignesh R2015-11-03-1/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | parse_dev() alters the string pointed by devstr parameter. Due to this subsequent parsing of sf entities will fail, as string pointed by devstr is no longer valid sf dev arguments. Fix this by passing pointer to the copy of the string to parse_dev instead of pointer to the actual devstr. Signed-off-by: Vignesh R <vigneshr@ti.com> Reviewed-by: Tom Rini <trini@konsulko.com>
| | * | | ohci: Add missing cache-flush for hcca areaHans de Goede2015-11-03-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We need to cache-flush the hcca area after the initial memset, otherwise on the first hc_interrupt we might see an old $random value as done_head and try to interpret that as the address for a completed td (followed by chaos). Signed-off-by: Hans de Goede <hdegoede@redhat.com>
| * | | | Merge git://git.denx.de/u-boot-socfpgaTom Rini2015-11-05-13/+21
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| | * | | spi: cadence_qspi: Ensure check for max frequency in placeChin Liang See2015-11-05-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Ensure the intended SCLK frequency not exceeding the maximum frequency. If that happen, SCLK will set to maximum frequency. Signed-off-by: Chin Liang See <clsee@altera.com> Cc: Dinh Nguyen <dinguyen@opensource.altera.com> Cc: Dinh Nguyen <dinh.linux@gmail.com> Cc: Marek Vasut <marex@denx.de> Cc: Stefan Roese <sr@denx.de> Cc: Vikas Manocha <vikas.manocha@st.com> Cc: Jagannadh Teki <jteki@openedev.com> Cc: Pavel Machek <pavel@denx.de> Acked-by: Pavel Machek <pavel@denx.de>
| | * | | spi: cadence_qspi: Fix fdt read of spi-max-frequencyChin Liang See2015-11-05-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix the fdt read for spi-max-frequency as it's contained in the child node. Current state of code is always returning default value. Signed-off-by: Chin Liang See <clsee@altera.com> Cc: Dinh Nguyen <dinguyen@opensource.altera.com> Cc: Dinh Nguyen <dinh.linux@gmail.com> Cc: Marek Vasut <marex@denx.de> Cc: Stefan Roese <sr@denx.de> Cc: Vikas Manocha <vikas.manocha@st.com> Cc: Jagannadh Teki <jteki@openedev.com> Cc: Pavel Machek <pavel@denx.de> Acked-by: Marek Vasut <marex@denx.de> Acked-by: Pavel Machek <pavel@denx.de>
| | * | | spi: cadence_qspi: Ensure spi_calibration is run when sclk changeChin Liang See2015-11-05-9/+14
| | |/ / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Ensuring spi_calibration is run when there is a change of sclk frequency. This will ensure the qspi flash access works for high sclk frequency Signed-off-by: Chin Liang See <clsee@altera.com> Cc: Dinh Nguyen <dinguyen@opensource.altera.com> Cc: Dinh Nguyen <dinh.linux@gmail.com> Cc: Marek Vasut <marex@denx.de> Cc: Stefan Roese <sr@denx.de> Cc: Vikas Manocha <vikas.manocha@st.com> Cc: Jagannadh Teki <jteki@openedev.com> Cc: Pavel Machek <pavel@denx.de> Acked-by: Marek Vasut <marex@denx.de> Reviewed-by: Jagan Teki <jteki@openedev.com>
| * | | Merge branch 'master' of git://git.denx.de/u-boot-mpc85xxTom Rini2015-11-04-1/+35
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