- 23 5月, 2013 1 次提交
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由 Lorenzo Pieralisi 提交于
This patch updates the in-kernel dts files according to the latest cpus and cpu bindings updates for ARM. Signed-off-by: NLorenzo Pieralisi <lorenzo.pieralisi@arm.com> Acked-by: NShawn Guo <shawn.guo@linaro.org>
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- 04 4月, 2013 1 次提交
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由 Shawn Guo 提交于
Add generic DMA device tree binding for mxs-dma. The changes include: * Add channel interrupts into DMA controller nodes * Add properties '#dma-cells' and 'dma-channels' for DMA controller nodes * And properties 'dmas' and 'dma-names' for DMA client nodes * Update mxs-dma device tree binding doc Signed-off-by: NShawn Guo <shawn.guo@linaro.org> Reviewed-by: NArnd Bergmann <arnd@arndb.de>
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- 01 4月, 2013 4 次提交
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由 Shawn Guo 提交于
Instead of using the static definitions, get ocotp base address from device tree with mapping. Signed-off-by: NShawn Guo <shawn.guo@linaro.org>
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由 Shawn Guo 提交于
Instead of using static address definition, get reset address from device tree with mapping, so that core_initcall mxs_arch_reset_init() can be killed. The "rtc" clock code in mxs_arch_reset_init() seems to be zombie, since there is no clk lookup defined in clock driver at all. Remove it together. Signed-off-by: NShawn Guo <shawn.guo@linaro.org>
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由 Shawn Guo 提交于
Instead of using the static definitions, get clkctrl and digctl base addresses with mapping from device tree. Use macro on variable is not nice, but it's done here to save huge pointless diff stat. Signed-off-by: NShawn Guo <shawn.guo@linaro.org> Acked-by: NMike Turquette <mturquette@linaro.org>
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由 Shawn Guo 提交于
Change call clk_get_sys() to of_clk_get() to look up timrot clock from device tree, so that the clk_register_clkdev() call for timrot can be saved in clock driver. Signed-off-by: NShawn Guo <shawn.guo@linaro.org>
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- 26 1月, 2013 1 次提交
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由 Marek Vasut 提交于
Add interrupt mapping and compatible string for MX23 LRADC. Signed-off-by: NMarek Vasut <marex@denx.de> Cc: Fabio Estevam <fabio.estevam@freescale.com> Acked-by: NShawn Guo <shawn.guo@linaro.org> Signed-off-by: NJonathan Cameron <jic23@kernel.org>
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- 20 11月, 2012 1 次提交
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由 Fadil Berisha 提交于
imx23-olinuxino board has spi pins exposed on external connector. This patch add spi support. Signed-off-by: NFadil Berisha <f.koliqi@gmail.com> Signed-off-by: NFabio Estevam <fabio.estevam@freescale.com> Signed-off-by: NShawn Guo <shawn.guo@linaro.org>
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- 25 10月, 2012 1 次提交
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由 Huang Shijie 提交于
The current DT nodes for mx23/mx28 miss the `clocks-names` item for gpmi-nand. So the gpmi-nand driver could not find the proper clock. This patch fixes this issue. Signed-off-by: NHuang Shijie <b32955@freescale.com> Reviewed-by: NMarek Vasut <marex@denx.de> Acked-by: NShawn Guo <shawn.guo@linaro.org> Signed-off-by: NArnd Bergmann <arnd@arndb.de>
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- 17 9月, 2012 1 次提交
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由 Fabio Estevam 提交于
Add USB resources for mx23. Signed-off-by: NFabio Estevam <fabio.estevam@freescale.com> Signed-off-by: NShawn Guo <shawn.guo@linaro.org>
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- 11 9月, 2012 1 次提交
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由 Shawn Guo 提交于
It really becomes a maintenance issue that every time a device needs to look up (clk_get) a clock we have to patch kernel clock file to call clk_register_clkdev for that clock. Since clock DT support which is meant to resolve clock lookup in device tree is in place, the patch moves imx23 client devices' clock lookup over to device tree, so that any new lookup to be added at later time can just get done in DT instead of kernel. Signed-off-by: NShawn Guo <shawn.guo@linaro.org>
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- 03 9月, 2012 2 次提交
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由 Shawn Guo 提交于
Remove irq_domain_add_legacy call from mach-mxs.c and have icoll adopt irq_domain support in the driver. Signed-off-by: NShawn Guo <shawn.guo@linaro.org>
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由 Shawn Guo 提交于
Rather than using the static timer irq definition, we should retrieve timer irq from device tree for better. Signed-off-by: NShawn Guo <shawn.guo@linaro.org>
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- 23 8月, 2012 1 次提交
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由 Fabio Estevam 提交于
Instead of assigning SSP1_DETECT inside mmc0_4bit_pins_a, let the board dts handle this setup. Not every board will use MX23_PAD_SSP1_DETECT as SSP1 functionality. Signed-off-by: NFabio Estevam <fabio.estevam@freescale.com> Signed-off-by: NShawn Guo <shawn.guo@linaro.org>
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- 17 8月, 2012 1 次提交
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由 Fabio Estevam 提交于
Add AUART0 support. Signed-off-by: NFabio Estevam <fabio.estevam@freescale.com> Signed-off-by: NShawn Guo <shawn.guo@linaro.org>
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- 03 8月, 2012 1 次提交
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由 Fabio Estevam 提交于
Fix registers range. Cc: stable@vger.kernel.org Signed-off-by: NFabio Estevam <fabio.estevam@freescale.com> Acked-by: NMarek Vasut <marex@denx.de> Signed-off-by: NShawn Guo <shawn.guo@linaro.org>
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- 03 7月, 2012 8 次提交
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由 Huang Shijie 提交于
Add DT node for gpmi nand. Also add pinctrl for gpmi nand. Enable the gpmi-nand in mx23-evk board. Signed-off-by: NHuang Shijie <b32955@freescale.com> Signed-off-by: NShawn Guo <shawn.guo@linaro.org>
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由 Shawn Guo 提交于
Add lcd support for imx23-evk and imx28-evk. Signed-off-by: NShawn Guo <shawn.guo@linaro.org>
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由 Shawn Guo 提交于
Add pwm device and pwm-backlight for imx23-evk and imx28-evk. Signed-off-by: NShawn Guo <shawn.guo@linaro.org>
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由 Shawn Guo 提交于
Enable rtc for imx23 and imx28. Signed-off-by: NShawn Guo <shawn.guo@linaro.org>
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由 Shawn Guo 提交于
Add auart device for imx23-evk board. Signed-off-by: NShawn Guo <shawn.guo@linaro.org>
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由 Shawn Guo 提交于
The 8-bit mode mmc has pin conflicts with display. Let's use 4-bit mode by default, so that display can be enabled together later. Also add vmmc-supply for mmc device. Signed-off-by: NShawn Guo <shawn.guo@linaro.org>
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由 Shawn Guo 提交于
Add comments for pinmux-ids so that we do not have to keep looking at Documentation/devicetree/bindings/pinctrl/fsl,mxs-pinctrl.txt to read all these pinmux-ids. Signed-off-by: NShawn Guo <shawn.guo@linaro.org>
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由 Marek Vasut 提交于
Replace "gpmi" with "gpmi-nand" to get the GPMI interface probing with DT instead of failing to get clock. Signed-off-by: NMarek Vasut <marex@denx.de> Cc: Detlev Zundel <dzu@denx.de> CC: Dong Aisheng <b29396@freescale.com> CC: Fabio Estevam <fabio.estevam@freescale.com> Cc: Linux ARM kernel <linux-arm-kernel@lists.infradead.org> Cc: Stefano Babic <sbabic@denx.de> Cc: Wolfgang Denk <wd@denx.de> Signed-off-by: NShawn Guo <shawn.guo@linaro.org>
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- 13 5月, 2012 1 次提交
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由 Shawn Guo 提交于
Signed-off-by: NShawn Guo <shawn.guo@linaro.org>
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- 12 5月, 2012 4 次提交
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由 Shawn Guo 提交于
It adds gpio support for device tree boot. Signed-off-by: NShawn Guo <shawn.guo@linaro.org> Acked-by: NLinus Walleij <linus.walleij@linaro.org>
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由 Dong Aisheng 提交于
Cc: Grant Likely <grant.likely@secretlab.ca> Cc: Rob Herring <rob.herring@calxeda.com> Cc: Sascha Hauer <s.hauer@pengutronix.de> Cc: Huang Shijie <b32955@freescale.com> Signed-off-by: NDong Aisheng <dong.aisheng@linaro.org> Signed-off-by: NShawn Guo <shawn.guo@linaro.org> Acked-by: NMarek Vasut <marex@denx.de> Acked-by: NVinod Koul <vinod.koul@intel.com>
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由 Shawn Guo 提交于
It adds initial device tree support for imx23-evk board, and only serial console is enabled. Signed-off-by: NShawn Guo <shawn.guo@linaro.org> Acked-by: NMarek Vasut <marex@denx.de>
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由 Dong Aisheng 提交于
This patch includes basic dt support which can boot via nfs rootfs. Signed-off-by: NDong Aisheng <dong.aisheng@linaro.org> Signed-off-by: NShawn Guo <shawn.guo@linaro.org> Acked-by: NMarek Vasut <marex@denx.de>
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