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2017-05-09arm: rpi: Drop the GPIO device addressesSimon Glass
We can rely on the device tree to provide this information. Signed-off-by: Simon Glass <sjg@chromium.org>
2017-05-09string: Use memcpy() within memmove() when we canSimon Glass
A common use of memmove() can be handled by memcpy(). Also memcpy() includes an optimisation for large sizes: it copies a word at a time. So we can get a speed-up by calling memcpy() to handle our move in this case. Update memmove() to call memcpy() if the destination is before the source. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Tom Rini <trini@konsulko.com>
2017-05-09net: smsc95xx: Correct free_pkt() implementationSimon Glass
On further review this returns the wrong packet length from the driver. It may not be noticed since protocols will take care of it. Fix it by subtracting the header length from the packet length returned. Signed-off-by: Simon Glass <sjg@chromium.org>
2017-05-09Merge git://git.denx.de/u-boot-dmTom Rini
2017-05-09Merge git://www.denx.de/git/u-boot-marvellTom Rini
2017-05-09defconfig: dra7xx_evm: enable CONFIG_BLK and disk driver model for SCSIJean-Jacques Hiblot
Enable disk driver model for dra7xx_evm as dwc_ahci supports driver model. As a consequence we must also enable CONFIG_BLK and CONFIG_DM_USB. Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com> Signed-off-by: Jean-Jacques Hiblot <jjhiblot@ti.com> Reviewed-by: Tom Rini <trini@konsulko.com> Reviewed-by: Simon Glass <sjg@chromium.org> Dropped CONFIG_SPL_PHY=y in sandbox_spl to fix build error: Signed-off-by: Simon Glass <sjg@chromium.org>
2017-05-09drivers: block: dwc_ahci: Implement a driver for Synopsys DWC sata deviceJean-Jacques Hiblot
Implement a sata driver for Synopsys DWC sata device based on U-boot driver model. Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com> Signed-off-by: Jean-Jacques Hiblot <jjhiblot@ti.com> Reviewed-by: Tom Rini <trini@konsulko.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2017-05-09dra7: dtsi: mark ocp2scp bus compatible with "simple-bus"Jean-Jacques Hiblot
This is needed to probe devices under that bus such as the SATA PHY. Signed-off-by: Jean-Jacques Hiblot <jjhiblot@ti.com> Reviewed-by: Tom Rini <trini@konsulko.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2017-05-09drivers: phy: add PIPE3 phy driverJean-Jacques Hiblot
This phy is found on omap platforms with sata capabilities. Except for the part related to the DM and the PHY framework, the code is basically a copy paste from arch/arm/mach-omap2/pipe3-phy.c Signed-off-by: Jean-Jacques Hiblot <jjhiblot@ti.com> Reviewed-by: Tom Rini <trini@konsulko.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2017-05-09dm: test: Add tests for the generic PHY uclassJean-Jacques Hiblot
Those tests check: - the ability for a phy-user to get a phy based on its name or its index - the ability of a phy device (provider) to manage multiple ports - the ability to perform operations on the phy (init,deinit,on,off) - the behavior of the uclass when optional operations are not implemented Signed-off-by: Jean-Jacques Hiblot <jjhiblot@ti.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2017-05-09drivers: phy: add generic PHY frameworkJean-Jacques Hiblot
The PHY framework provides a set of APIs to control a PHY. This API is derived from the linux version of the generic PHY framework. Currently the API supports init(), deinit(), power_on, power_off() and reset(). The framework provides a way to get a reference to a phy from the device-tree. Signed-off-by: Jean-Jacques Hiblot <jjhiblot@ti.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2017-05-09scsi: dm: split scsi_scan()Jean-Jacques Hiblot
The DM version of scsi_scan() is becoming a bit long, it can be split: scsi_scan() iterates over the IDs and LUNs and for each id/lun pair calls do_scsi_scan_one() to do the work of: - detecting an attached drive - creating the associated block device if a drive is found. Signed-off-by: Jean-Jacques Hiblot <jjhiblot@ti.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2017-05-09board: at91sam9263ek: Enable early debug UARTWenyou Yang
Enable the early debug UART to debug problems when an ICE or other debug mechanism is not available. Signed-off-by: Wenyou Yang <wenyou.yang@atmel.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2017-05-09board: at91sam9263ek: Clean up codeWenyou Yang
Because the introduction of the pinctrl and clk drivers and the device tree files, remove unneeded hard coded related code from the board file. Signed-off-by: Wenyou Yang <wenyou.yang@atmel.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2017-05-09configs: at91sam9263ek: Update for DT and DM supportWenyou Yang
Update the configuration files to support the device tree and driver model. The device clock and pins configuration are handled by the clock and the pinctrl drivers respectively. Signed-off-by: Wenyou Yang <wenyou.yang@atmel.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2017-05-09board: at91sam9rlek: Enable early debug UARTWenyou Yang
Enable the early debug UART to debug problems when an ICE or other debug mechanism is not available. Signed-off-by: Wenyou Yang <wenyou.yang@atmel.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2017-05-09board: at91sam9rlek: Clean up codeWenyou Yang
Since the introduction of the pinctrl and clk drivers and the device tree files, remove unneeded hard coded related code from the board file. Signed-off-by: Wenyou Yang <wenyou.yang@atmel.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2017-05-09configs: at91sam9rlek: Update for DT and DM supportWenyou Yang
Update the configuration files to support the device tree and driver model. The device clock and pins configuration are handled by the clock and the pinctrl drivers respectively. Signed-off-by: Wenyou Yang <wenyou.yang@atmel.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2017-05-09board: at91sam9260ek/9g20ek: Enable early debug UARTWenyou Yang
Enable the early debug UART to debug problems when an ICE or other debug mechanism is not available. Signed-off-by: Wenyou Yang <wenyou.yang@atmel.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2017-05-09board: at91sam9260ek: Clean up codeWenyou Yang
Since the introduction of the pinctrl and clk drivers and the device tree files, remove unneeded hard coded related code from the board file. Signed-off-by: Wenyou Yang <wenyou.yang@atmel.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2017-05-09configs: at91sam9260ek/9g20ek: Update for DT and DMWenyou Yang
Update the configuration files to support the device tree and driver model. The device clock and pins configuration are handled by the clock and the pinctrl drivers respectively. Signed-off-by: Wenyou Yang <wenyou.yang@atmel.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2017-05-09board: at91sam9m10g45ek: Enable early debug UARTWenyou Yang
Enable the early debug UART to debug problems when an ICE or other debug mechanism is not available. Signed-off-by: Wenyou Yang <wenyou.yang@atmel.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2017-05-09board: at91sam9m10g45ek: Clean up codeWenyou Yang
Since the introduction of the pinctrl and clk drivers and the device tree files, remove unneeded hard coded related code from the board file. Signed-off-by: Wenyou Yang <wenyou.yang@atmel.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2017-05-09configs: at91sam9m10g45ek: Update to support DM/DTWenyou Yang
Update the configuration files to support the device tree and driver model. The device clock and pins configuration are handled by the clock and the pinctrl drivers respectively. Because the limitation of internal SRAM size, the SPL with driver model can't be supported, disable the SPL option. Signed-off-by: Wenyou Yang <wenyou.yang@atmel.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2017-05-09board: at91sam9n12ek: Enable early debug UARTWenyou Yang
Enable the early debug UART to debug problems when an ICE or other debug mechanism is not available. Signed-off-by: Wenyou Yang <wenyou.yang@atmel.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2017-05-09board: at91sam9n12ek: Clean up codeWenyou Yang
Since the introduction of the pinctrl and clk driver and the device tree files, remove unneeded related code from the board file. Signed-off-by: Wenyou Yang <wenyou.yang@atmel.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2017-05-09configs: at91sam9n12ek: Update for DT and DM supportWenyou Yang
Update the configuration files to support the device tree and driver model. The device clock and pins configuration are handled by the clock and the pinctrl drivers respectively. Because the limitation of internal SRAM size, the SPL with driver model can't be supported, disable the SPL option. Signed-off-by: Wenyou Yang <wenyou.yang@atmel.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2017-05-09board: at91sam9x5ek: Enable early debug UARTWenyou Yang
Enable the early debug UART to debug problems when an ICE or other debug mechanism is not available. Signed-off-by: Wenyou Yang <wenyou.yang@atmel.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2017-05-09board: at91sam9x5ek: Clean up codeWenyou Yang
Since the introduction of the pinctrl and clock driver and the device tree files, remove unneeded hard coded related code from the board file. Signed-off-by: Wenyou Yang <wenyou.yang@atmel.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2017-05-09configs: at91sam9x5ek: Update to support DM/DTWenyou Yang
Update the configuration files to support the device tree and driver model. The device clock and pins configuration are handled by the clock and the pinctrl drivers respectively. Because the limitation of internal SRAM size, the SPL with driver model can't be supported, disable the SPL option. Signed-off-by: Wenyou Yang <wenyou.yang@atmel.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2017-05-09ARM: dts: at91: Add dts files for at91sam9263ekWenyou Yang
The device tree source files of at91sam9263ek boards are copied from the Linux v4.10, do the changes as below. - Add the reg property for the pinctrl node. - Move the gpio (pioA, pioB, pioC, pioD, pioE) nodes as the pinctrl's slibling nodes, instead of the child nodes. - Add the "u-boot,dm-pre-reloc" property for the dbgu node are used in board_init_f stage. - Fix the compilation warnings. Signed-off-by: Wenyou Yang <wenyou.yang@atmel.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2017-05-09ARM: dts: at91: Add dts files for at91sam9rlekWenyou Yang
The device tree source files of at91sam9rlek boards are copied from the Linux v4.10, do the changes as below. - Add the reg property for the pinctrl node. - Move the gpio (pioA, pioB, pioC, pioD) nodes as the pinctrl's slibling nodes, instead of the child nodes. - Add the "u-boot,dm-pre-reloc" property for the dbgu node are used in board_init_f stage. - Fix the compilation warnings. Signed-off-by: Wenyou Yang <wenyou.yang@atmel.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2017-05-09ARM: dts: at91: Add dts files for at91sam9260ek/9g20ekWenyou Yang
The device tree source files of at91sam9g20ek and at91sam9260ek boards are copied from the Linux v4.10, do the changes below. - Fix the build error for the usb0 node. - Add the reg property for the pinctrl node. - Move the gpio (pioA, pioB, pioC ...) nodes as the pinctrl's slibling nodes, instead of the child nodes. - Add the "u-boot,dm-pre-reloc" property for the dbgu node are used in board_init_f stage. - Add the clk pinctrl of the mmc0 node. - Fix the compilation warnings. Signed-off-by: Wenyou Yang <wenyou.yang@atmel.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2017-05-09ARM: dts: at91: Add dts files for at91sam9m10g45ekWenyou Yang
The device tree source files of at91sam9m10g45ek boards are copied from the Linux v4.10, do the changes as below. - Add the reg property for the pinctrl node. - Move the gpio (pioA, pioB, pioC, pioD, pioE) nodes as the pinctrl's slibling nodes, instead of the child nodes. - Add the "u-boot,dm-pre-reloc" property to determine which nodes are used by the board_init_f stage. - Fix the compilation warnings. Signed-off-by: Wenyou Yang <wenyou.yang@atmel.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2017-05-09ARM: dts: at91: Add dts files for at91sam9n12ekWenyou Yang
The device tree source files of at91sam9n12ek boards are copied from the Linux v4.10, do the changes as below. - Add the reg property for the pinctrl node. - Move the gpio (pioA, pioB, pioC, pioD) nodes as the pinctrl's slibling nodes, instead of the child nodes. - Change the compatible of the spi flash to "spi-flash". - Add the spi0 aliases. - Fix the pinctrl-names of mmc0 node. - Add the "u-boot,dm-pre-reloc" property to determine which nodes are used by the board_init_f stage. - Fix the compilation warnings. Signed-off-by: Wenyou Yang <wenyou.yang@atmel.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2017-05-09ARM: dts: at91: Add dts files for at91sam9x5ekWenyou Yang
The device tree source files of at91sam9x5ek board are copied from the Linux v4.10, do the changes below. - Add the reg property for the pinctrl node. - Move the gpio (pioA, pioB, pioC ...) nodes as the pinctrl's slibling nodes, instead of the child nodes. - Add the "u-boot,dm-pre-reloc" property to determine which nodes are used by the board_init_f stage. - Change the compatible of the spi flash to "spi-flash". - Add the spi0 aliases. - Fix the compilation warnings. Signed-off-by: Wenyou Yang <wenyou.yang@atmel.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2017-05-09serial: atmel_usart: Add clk supportWenyou Yang
Add the clock support. Note that the clock handling of the DBGU peripheral is different from the USART. Signed-off-by: Wenyou Yang <wenyou.yang@atmel.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2017-05-09serial: atmel_usart: Fix early debug not work in SPLWenyou Yang
Add the uart init function to be used on both probe and the early debug uart init. For the latter, the input clock should be from CONFIG_DEBUG_UART_CLOCK. Signed-off-by: Wenyou Yang <wenyou.yang@atmel.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2017-05-09clk: at91: Align the at91 pmc's compatiblesWenyou Yang
Align the at91 pmc's compatibles with kernel. Signed-off-by: Wenyou Yang <wenyou.yang@atmel.com> Reviewed-by: Simon Glass <sjg@chromium.org> Reviewed-by: Andreas Bießmann <andreas@biessmann.org>
2017-05-09clk: at91: Align clk-master compatibles with kernelWenyou Yang
Add the compatible "atmel,at91rm9200-clk-master" to align with the kernel. Signed-off-by: Wenyou Yang <wenyou.yang@atmel.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2017-05-09clk: at91: Enhance the peripheral clockWenyou Yang
Enhance the peripheral clock to support both at9sam9x5's and at91rm9200's peripheral clock via the different compatibles. Signed-off-by: Wenyou Yang <wenyou.yang@atmel.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2017-05-09net: macb: Align the compatibles with kernelWenyou Yang
Add the compatibles to align with the kernel. Signed-off-by: Wenyou Yang <wenyou.yang@atmel.com> Acked-by: Joe Hershberger <joe.hershberger@ni.com>
2017-05-09net: macb: Add remove callbackWenyou Yang
To avoid the failure of mdio_register(), add the remove callback to unregister the mii_dev when removing the ethernet device. Signed-off-by: Wenyou Yang <wenyou.yang@atmel.com> Acked-by: Joe Hershberger <joe.hershberger@ni.com> Fixed up unused variable warning, e.g. for gurnard: Signed-off-by: Simon Glass <sjg@chromium.org>
2017-05-09configs: sama5d3xek: add default config for CMP boardWenyou Yang
The sama5d36ek CMP board is the variant of sama5d3xek board. It is equipped with the low-power DDR2 SDRAM, PMIC ACT8865, and some power rails. The board is mainly used to measure the power consumption. As all those changes are done in at91bootstrap, in U-Boot, only use another device tree file, no code needed to change. As there is additional power consumption when enbling the USB Host and USB device, for the power consumption measurement intention, disable the USB host and device. Signed-off-by: Wenyou Yang <wenyou.yang@atmel.com>
2017-05-09board: sama5d4ek: fix DD2 configurationWenyou Yang
Fix the DDR2 configuration to make SPL work. Signed-off-by: Wenyou Yang <wenyou.yang@atmel.com>
2017-05-09configs: sama5d2_xplained: update for SPLWenyou Yang
Enable config options to support the SPL, increase the malloc memory size for the SPL and board_init_f stage and increase the memory space for the SPL binary. Signed-off-by: Wenyou Yang <wenyou.yang@atmel.com>
2017-05-09board: sama5d2_xplained: remove unnecessary header filesWenyou Yang
Remove the unnecessary header files. Signed-off-by: Wenyou Yang <wenyou.yang@atmel.com>
2017-05-09board: sama5d2_xplained: remove uart1 initWenyou Yang
Due to the pin configuration and clock enabling is handling by the driver, remove the unneeded hardcode uart1 init during board_early_init_f stage. Signed-off-by: Wenyou Yang <wenyou.yang@atmel.com>
2017-05-09board: sama5d2_xplained: clean up macb init codeWenyou Yang
Because the MACB driver supports the driver model and device tree, the pins configuration and clock enabling are handled by the pinctrl driver and clock driver, remove this hardcoded init code. The USB Ether init code is removed as well. Signed-off-by: Wenyou Yang <wenyou.yang@atmel.com>
2017-05-09configs: sama5d2_xplained: enable CONFIG_DM_ETHWenyou Yang
Enable CONFIG_DM_ETH to make MACB to support driver model. Because the USB Ether doesn't support driver model so far, remove this feature. Signed-off-by: Wenyou Yang <wenyou.yang@atmel.com>