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2011-02-01ARM: mx5/board-mx53_evk.c: Make UART1 functionalFabio Estevam
Fix UART1 IOMUX settings and configure UART1 to work with only RX/TX pins. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2011-02-01ARM: mx5/board-mx53_smd.c: Make UART1 functionalFabio Estevam
Fix UART1 IOMUX settings and configure UART1 to work with only RX/TX pins. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2011-02-01ARM: mach-mx5/board-mx53_loco: Remove unused UARTsFabio Estevam
On mx53_loco only UART1 is used and its signals go to connector J16. Remove UART2 and UART3 as they are not used on this board. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Acked-by: Richard Zhao <richard.zhao@freescale.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2011-02-01ARM: mach-mx5/board-mx53_loco: Make UART1 functionalFabio Estevam
Fix IOMUX settings for UART1 and make UART1 functional. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Acked-by: Richard Zhao <richard.zhao@freescale.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2011-02-01ARM: mach-mx5: Fix build for mx53_loco and mx53_smdFabio Estevam
Commit 816ad74 (ARM: i.MX53: Add full iomux support for mx53) renamed some of the pad names. Make the changes accordingly so that mx53_loco and mx53_cmd can build without errors. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Acked-by: Richard Zhao <richard.zhao@freescale.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2011-01-27ARM i.MX51 efikamx: remove unnecessary CONFIG_SERIAL_IMX ifdefsSascha Hauer
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2011-01-27ARM i.MX51 cpuimx51: remove unnecessary CONFIG_SERIAL_8250 ifdefsSascha Hauer
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2011-01-27ARM i.MX51 mx51-3ds: remove unnecessary CONFIG_KEYBOARD_IMX ifdefsSascha Hauer
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2011-01-27ARM i.MX51 mx51 babbage: remove unnecessary CONFIG_SERIAL_IMX ifdefsSascha Hauer
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2011-01-27ARM i.MX51 mx51 3ds: remove unnecessary CONFIG_SERIAL_IMX ifdefsSascha Hauer
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2011-01-24ARM: mx5/mx51_3ds: Add watchdog supportDaiane Angolini
Signed-off-by: Daiane Angolini <daiane.angolini@freescale.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2011-01-21ARM: mx5: Use dummy clock for the keypadFabio Estevam
Reuse dummy_clk for the imx-keypad device instead of using a dedicated kpp_clk. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2011-01-21ARM: i.MX53: Add full iomux support for mx53Dinh Nguyen
This iomux file contains all the available pins that are iomux capable. Signed-off-by: Dinh Nguyen <Dinh.Nguyen@freescale.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2011-01-19arm: mx50_rdp: add i2c bus supportRichard Zhao
Signed-off-by: Richard Zhao <richard.zhao@freescale.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2011-01-19arm: mx50_rdp: add fec supportRichard Zhao
Signed-off-by: Richard Zhao <richard.zhao@freescale.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2011-01-19ARM i.MX50: Rename devices-mx50.hJason Liu
There are devices-imx51.h and devices-imx53.h under arch/arm/mach-mx5 directory. So, had better rename devices-mx50.h to devices-imx50.h to follow the same naming convention with imx51 and imx53 part. Signed-off-by: Jason Liu <r64343@freescale.com> Acked-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2011-01-14Merge branch 'for-rmk' of git://git.pengutronix.de/git/imx/linux-2.6 into ↵Russell King
devel-stable
2011-01-13mx51: add support for pwmArnaud Patard (Rtp)
This patch is adding support for pwm1 and pwm2 devices found on mx51. [ this patch has been tested with pwm-backlight driver ] Signed-off-by: Arnaud Patard <arnaud.patard@rtp-net.org> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2011-01-13Fix pwm-related build failureArnaud Patard (Rtp)
Commit 076762aa52de48688f6e1b6999fe58d736479f37 is adding a macro whis is calling imx_add_mxc_pwm() but gives it 2 parameters while it's taking only one parameters. Signed-off-by: Arnaud Patard <arnaud.patard@rtp-net.org> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2011-01-13ARM i.MX53 enable LOCO board bootupYong Shen
1. Add Kconfig and Makefile entries 2. Add board definition 3. enable uart and fec for LOCO board Signed-off-by: Yong Shen <yong.shen@freescale.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2011-01-13ARM i.MX53 enable SMD board bootupYong Shen
1. Add Kconfig and Makefile entries 2. Add board definition 3. enable uart and fec for SMD board Signed-off-by: Yong Shen <yong.shen@freescale.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2011-01-13ARM: i.MX53 EVK: add spi nor deviceYong Shen
add spi board information for spi nor device Signed-off-by: Yong Shen <yong.shen@freescale.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2011-01-13ARM: i.MX53 EVK: add ecspi IOMUX settingYong Shen
add ecspi IOMUX setting, also fix a bug of chip select pin order Signed-off-by: Yong Shen <yong.shen@freescale.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2011-01-12ARM: mx5: dynamically allocate imx-keypad devicesFabio Estevam
Add support for dynamical allocation of imx-keypad on mx5 platform. After moving to dynamically registration of the keypad, the keypad clock name needs to change accordingly. The reason is that the original mx5 keypad platform_device id was 0, now we use id=-1 as per arch/arm/plat-mxc/devices/platform-imx-keypad.c. Tested keypad successfully on a MX51_3DS board. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2011-01-12ARM: mx5: dynamically allocate pwm devicesFabio Estevam
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2011-01-11ARM i.MX5 uart clock bug fixYong Shen
uart clk is from pll3 on mx53 instead of mx51 Signed-off-by: Yong Shen <yong.shen@freescale.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2011-01-11ARM i.MX53 enable spi on EVK boardYong Shen
1. some macro definitions fix 2. add platform data for spi device 3. register spi clocks Signed-off-by: Yong Shen <yong.shen@freescale.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2011-01-07ARM i.MX53 enable sdhc support on EVK boardYong Shen
1. changes some register address to fit macro definition 2. add platform data and clock for sdhc Signed-off-by: Yong Shen <yong.shen@freescale.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2011-01-07ARM i.MX53 enable i2c on EVK boardYong Shen
add i2c platform data and clock Signed-off-by: Yong Shen <yong.shen@freescale.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2011-01-07ARM i.MX53: enable fec driver on EVK boardYong Shen
1. Adjust FEC base address name to fit macro definition 2. Add platform data and reset function for FEC Signed-off-by: Yong Shen <yong.shen@freescale.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2011-01-06Merge branch 'devel-stable' into develRussell King
Conflicts: arch/arm/mach-pxa/clock.c arch/arm/mach-pxa/clock.h
2011-01-04ARM i.MX53: Make MX53 EVK bootableYong Shen
1. Add entries to Kconfig 2. Add machine definition 3. Add Uart platform data, pad setting and base address 4. Adjust GPIO irq number Signed-off-by: Yong Shen <yong.shen@linaro.org> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2011-01-04ARM i.MX53: Some bug fix about MX53 MSL codeYong Shen
1. pll_base address should return right value 2. uart parent clk is from pll3 Signed-off-by: Yong Shen <yong.shen@linaro.org> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2011-01-03ARM i.MX51: Add ipu clock supportSascha Hauer
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2011-01-03mx51: fix usb clock supportArnaud Patard (Rtp)
Current code doesn't really enable the usb clocks so if they're disabled when booting linux, the kernel/machine will hang as soon as someone is trying to read a usb register Signed-off-by: Arnaud Patard <arnaud.patard@rtp-net.org> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2011-01-03MX51: Add support for usb host 2Arnaud Patard (Rtp)
Signed-off-by: Arnaud Patard <arnaud.patard@rtp-net.org> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2011-01-03arm: mx50: add mx50 reference design board supportRichard Zhao
Add basic function and uart device support. Signed-off-by: Richard Zhao <richard.zhao@freescale.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2011-01-03arm: mx50: add core functions support except clockRichard Zhao
Add core definitions and memory map, gpio, irq, iomux, uart device support. Signed-off-by: Richard Zhao <richard.zhao@freescale.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2011-01-03ARM: mx5: use config to define boot related addressesRichard Zhao
Signed-off-by: Richard Zhao <richard.zhao@freescale.com> Acked-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2010-12-15ARM i.MX51: Full iomux supportSascha Hauer
This iomux file has been constructed from the Freescale pinmux tool. It contains all pins from the tool, but the datasheet lists some configurations not present in the tool, these are not yet added. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2010-12-15MXC IOMUX-V3 replace struct pad_desc with bitmapped cookie (step 2)Lothar Waßmann
This patch actually replaces the 'struct pad_desc' with a u64 cookie to facilitate adding platform specific pad_ctrl settings to an existing pad definition. So, instead of: iomux_v3_cfg_t power_key = MX51_PAD_EIM_A27__GPIO_2_21; power_key.pad_ctrl = MX51_GPIO_PAD_CTRL_2; mxc_iomux_v3_setup_pad(&power_key); one can write: mxc_iomux_v3_setup_pad((MX51_PAD_EIM_A27__GPIO_2_21 & ~MUX_PAD_CTRL_MASK) | MX51_GPIO_PAD_CTRL_2); Patch applies to branch 'imx-for-2.6.38' of git://git.pengutronix.de/git/imx/linux-2.6 Signed-Off-By: Lothar Waßmann <LW@KARO-electronics.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2010-12-14ARM: mx5: check for error in ioremapFabio Estevam
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2010-12-14mx51: add SSI3Peter Horton
Add SSI3 to MX51 Signed-off-by: Peter Horton <phorton@bitbox.co.uk> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2010-12-14watchdog: imx: use clk_get to acquire the watchdog clockFabio Estevam
Use clk_get to acquire the watchdog clock and also avoid hardcoding the clock name. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2010-12-07ARM: mx5/mx51_babbage: Add watchdog supportFabio Estevam
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2010-12-07ARM: mx5: add watchdog clocksFabio Estevam
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2010-12-07ARM: mx5: add support for the two watchdog modulesFabio Estevam
MX51 has two watchdog modules. Add support for both of them. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2010-12-03iMX51: introduce IMX_GPIO_NRArnaud Patard (Rtp)
Currently, to define a GPIO number, we're using something like : #define EFIKAMX_PCBID0 (2*32 + 16) to define GPIO 3 16. This is not really readable and it's error prone imho (note the 3 vs 2). So, I'm introducing a new macro to define this in a better way. Now, the code sample become : #define EFIKAMX_PCBID0 IMX_GPIO_NR(3, 16) v2: - move to gpio.h - add parens & spaces - switch to IMX_GPIO_NR instead of MX51_GPIO_NR Signed-off-by: Arnaud Patard <arnaud.patard@rtp-net.org> Cc: Amit Kucheria <amit.kucheria@linaro.org> Cc: Sascha Hauer <s.hauer@pengutronix.de> Cc: Eric Bénard <eric@eukrea.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2010-12-03ARM: mx5: dynamically allocate imx2-wdt devicesFabio Estevam
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2010-12-03ARM: mx5: introduce SOC_IMX51Fabio Estevam
Introduce SOC_IMX51 to keep consistency with the other i.MX devices Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Acked-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
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