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* ARM: at91: remove mach/io.hSascha Hauer2018-11-061-1/+0
| | | | | | | Remove at91_sys_read() and at91_sys_write() since these are no longer used. This makes mach/io.h empty so remove that aswell. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* ARM: at91rm9200: Add SoC namespace to memory controller definesSascha Hauer2018-11-061-7/+11
| | | | Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* ARM: at91: Use SoC specific base addresses where appropriateSascha Hauer2018-11-061-1/+1
| | | | | | | Replace AT91_ base addresses with their SoC specific variants where possible. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* at91: serial: pullup RX pins, do not pullup TX pinsPeter Rosin2017-02-141-10/+10
| | | | | | | | | | | | | | We have a number of sama5d3 devices that sometimes hangs at the barebox prompt during boot due to floating RX pins. This patch fixes the problem for us (and probably others). It is similar in nature to linux kernel commit 138c2b2f175b ("ARM: dts: at91: fixes dbgu pinctrl, set pullup on rx, clear pullup on tx") While at it, remove pointless waste of power that the pullup of the TX pins causes and fix the signal comments for SAMA5D4. Signed-off-by: Peter Rosin <peda@axentia.se> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* sizes.h: move include/sizes.h to include/linux/sizes.hMasahiro Yamada2015-01-081-1/+1
| | | | | | | | | | | | | | This file originates in Linux. Linux has it under include/linux/ directory since commit dccd2304cc90. Let's move it to the same place as well in barebox. This commit was generated by the following commands: find -name '*.[chS]' | xargs sed -i -e 's:<sizes.h>:<linux/sizes.h>:' git mv include/sizes.h include/linux/ Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* ARM: AT91: move iomux definitions to iomux.hSascha Hauer2013-08-161-0/+1
| | | | | | | mach/gpio.h is for the gpio API, so move unrelated stuff away. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* ARM: include <gpio.h> instead of <mach/gpio.h>Sascha Hauer2013-08-161-1/+1
| | | | | | The gpio api should be used from <gpio.h> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* macb: rename platform dataJosh Cartwright2013-04-031-2/+2
| | | | | | | | | | The macb/gem core is used by the Zynq SoC. In preparation of sharing the macb driver between at91 and Zynq, rename the platform data to 'struct macb_platform_data', and move the definition to a common location. Signed-off-by: Josh Cartwright <joshc@eso.teric.us> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* macb: allow to pass the phy interfaceJean-Christophe PLAGNIOL-VILLARD2013-01-291-1/+1
| | | | | | | as we will add later the GMAC IP verion support (GEM) Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* at91rm9200: add autodetect sdram sizeJean-Christophe PLAGNIOL-VILLARD2013-01-281-0/+3
| | | | | Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* at91: usb: allow to specicfy inverted vbusJean-Christophe PLAGNIOL-VILLARD2013-01-231-0/+9
| | | | | | | add missing vbus to all SoC Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* at91: use gpio_is_valid to check gpioJean-Christophe PLAGNIOL-VILLARD2012-12-221-5/+5
| | | | | Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* macb/ether: split flags for drivers and phylibJean-Christophe PLAGNIOL-VILLARD2012-11-191-1/+1
| | | | | | | | | as in the kernel use is_rmii flags for pinctrl phy_flags for phylib flags Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* Merge branch 'for-next/spi'Sascha Hauer2012-11-161-1/+6
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| * at91rm9200: fix spi cs supportJean-Christophe PLAGNIOL-VILLARD2012-11-121-1/+6
| | | | | | | | | | | | | | the rm9200 have a errata the cs0 must be used via hw cs not gpio Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* | at91rm9200: add i2c supportJean-Christophe PLAGNIOL-VILLARD2012-11-151-0/+28
|/ | | | | | | use i2c-gpio as the hw ip is broken Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* ARM at91: remove constSascha Hauer2012-07-251-1/+1
| | | | | | | Although the spi chipselects should really be const, there is no good way to fix the compiler warning, so remove the const. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* ARM at91rm9200: Add missing includeSascha Hauer2012-07-251-0/+1
| | | | Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* at91: switch uart registration to inlineJean-Christophe PLAGNIOL-VILLARD2012-05-291-37/+14
| | | | | | | this allow to save between 100 to 300 bytes Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* Merge branch 'next'Sascha Hauer2012-05-031-4/+4
|\ | | | | | | | | | | | | Conflicts: common/hush.c Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| * Use DEVICE_ID_DYNAMIC where applicableSascha Hauer2012-04-161-4/+4
| | | | | | | | | | | | | | We now have DEVICE_ID_DYNAMIC for dynamic allocation of device ids, Use it where applicable. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* | at91: at91_register_uart use number instead of IDsJean-Christophe PLAGNIOL-VILLARD2012-04-241-9/+4
|/ | | | Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
* ARM: at91: allow to pass the interface id to at91_add_device_ethJean-Christophe PLAGNIOL-VILLARD2012-04-021-2/+2
| | | | | | | On the sam9x5 series we now support 1 or 2 macb. Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* at91: at91_register_uart return deviceJean-Christophe PLAGNIOL-VILLARD2012-02-161-3/+3
| | | | | | this will allow to set the active parameter from C Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
* at91: add default spi chipselect ressourcesJean-Christophe PLAGNIOL-VILLARD2012-01-061-0/+12
| | | | | Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* at91: add spi device ressourcesJean-Christophe PLAGNIOL-VILLARD2012-01-061-0/+32
| | | | | Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* at91rm9200_devices: add missing sizes.hJean-Christophe PLAGNIOL-VILLARD2012-01-051-0/+1
| | | | | Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* at91: add sram memory devicesJean-Christophe PLAGNIOL-VILLARD2012-01-021-0/+2
| | | | | Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* at91: add at91_udc resourceJean-Christophe PLAGNIOL-VILLARD2011-12-231-0/+21
| | | | | | | | | this device controller is present on rm9200/9260/9g20/9261/9g10/9263 the 9g45 use an other IP Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* at91: add ohci supportJean-Christophe PLAGNIOL-VILLARD2011-09-201-0/+18
| | | | | Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* at91: swtich to clkdevJean-Christophe PLAGNIOL-VILLARD2011-08-101-9/+1
| | | | | | | | | | | | | | this will also fix the clock support as we now switch to allocated generic device as we can need to associate the clock and the device but the driver is probe before the association we also change the atmel serial name to "atmel_usart" to simplify sharing with linux Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* arm: introduce arm_add_mem_device to register dram deviceJean-Christophe PLAGNIOL-VILLARD2011-08-011-5/+1
| | | | | | this will automaticaly register the device to armlinux_add_dram Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
* at91: switch to add_generic_deviceJean-Christophe PLAGNIOL-VILLARD2011-07-221-118/+26
| | | | Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
* at91: add missing IORESOURCE_MEM flags to resourcesJean-Christophe PLAGNIOL-VILLARD2011-07-201-0/+7
| | | | | Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* add a add_mem_device functionSascha Hauer2011-07-181-22/+5
| | | | | | | | | | | Add a helper function for boards to register their memory devices. This makes the board code smaller and also helps getting rid of map_base and struct memory_platform_data. And switch all of the memory to it Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
* mem: replace DEVFS_RDWR by IORESOURCE_MEM_WRITEABLEJean-Christophe PLAGNIOL-VILLARD2011-07-181-1/+1
| | | | | | | we keep struct memory_platform_data for now on we will switch off the memories resources to struct resource Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
* at91: switch to all resource declaration to "struct resource"Jean-Christophe PLAGNIOL-VILLARD2011-07-181-16/+72
| | | | Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
* at91: Support for at91rm9200: core chip & board supportJean-Christophe PLAGNIOL-VILLARD2011-05-311-0/+276
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Cc: Nicolas Ferre <nicolas.ferre@atmel.com> Cc: Patrice Vilchez <patrice.vilchez@atmel.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
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