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2016-07-15ARM: dts: at91: sama5d4_ma5d4: fix regulator namesAlexandre Belloni1-2/+2
vcc_3v3_reg and vcc_mmc1_reg are fixed regulators and don't need a reg property. Remove their unit-address. Solves: Warning (unit_address_vs_reg): Node /fixedregulator@0 has a unit name, but no reg property Warning (unit_address_vs_reg): Node /fixedregulator@1 has a unit name, but no reg property Reviewed-by: Marek Vasut <marex@denx.de> Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
2016-06-10ARM: dts: at91: ma5d4: properly define crystals frequenciesAlexandre Belloni1-2/+5
The Denx MA5D4 dts doesn't properly define the slow_xtal and main_xtal frequencies, the PMC then has to fallback to using the RC oscillators whose precision is not really good. As both crystals are populated, define their frequencies, see p17 of http://www.denx-cs.de/sites/all/files/MA5D4.HWM_.002.pdf Also, remove the obsolete main_clock definition. Acked-by: Marek Vasut <marex@denx.de> Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
2015-12-15ARM: at91/dt: sama5d4: Add support for DENX MA5D4 SoM and EVKMarek Vasut1-0/+127
Add support for the DENX MA5D4 SoM and MA5D4EVK board. The system consists of a SoM with eMMC, SPI NOR for booting, 2x SPI CAN chip and an EVK with microSD slot, 2x UART, 2x CAN port, 3x USB port, LEDs and expansion headers. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Alexandre Belloni <alexandre.belloni@free-electrons.com> Cc: Josh Wu <josh.wu@atmel.com> Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>