- 17 6月, 2013 4 次提交
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由 Steffen Trumtrar 提交于
Add WP/CD pinctrl for esdhc2. Also, add vmmc-supply for esdhc2. Signed-off-by: NSteffen Trumtrar <s.trumtrar@pengutronix.de> Signed-off-by: NShawn Guo <shawn.guo@linaro.org>
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由 Philipp Zabel 提交于
I2S_MCLK is moved from pad GPIO19 to GPIO0, which can be muxed to the ssi_ext1 clock signal. #SYSTEM_DOWN is moved from pad GPIO0 to GPIO19. Add #PHY_RESET and LCD_CONTRAST. Signed-off-by: NPhilipp Zabel <p.zabel@pengutronix.de> Signed-off-by: NSteffen Trumtrar <s.trumtrar@pengutronix.de> Signed-off-by: NShawn Guo <shawn.guo@linaro.org>
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由 Philipp Zabel 提交于
BIT(31) is NO_PAD_CTL, not BIT(16) Signed-off-by: NPhilipp Zabel <p.zabel@pengutronix.de> Signed-off-by: NSteffen Trumtrar <s.trumtrar@pengutronix.de> Signed-off-by: NShawn Guo <shawn.guo@linaro.org>
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由 Sascha Hauer 提交于
It's active high, not active low. Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de> Signed-off-by: NShawn Guo <shawn.guo@linaro.org>
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- 09 4月, 2013 2 次提交
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由 Shawn Guo 提交于
Currently, all imx pinctrl drivers maintain a big array of struct imx_pin_reg which hard-codes data like register offset and mux mode setting for each pin function. Every time a new imx SoC support is added, we need to add such a big mount of data. With moving to single kernel build, it's only matter of time to be blamed on memory consuming. With DTC pre-processor support in place, the patch moves all these data into device tree by redefining the PIN_FUNC_ID in imxXX-pinfunc.h and changing the PIN_FUNC_ID parsing code a little bit. The pin id gets re-numbered based on mux register offset, or config register offset if the pin has no mux register, so that kernel can identify the pin id from register offsets provided by device tree. As a bonus point of the change, those arbitrary magic numbers standing for particular PIN_FUNC_ID in device tree sources are now replaced by macros to improve the readability of dts files. Signed-off-by: NShawn Guo <shawn.guo@linaro.org> Acked-by: NDong Aisheng <dong.aisheng@linaro.org> Acked-by: NLinus Walleij <linus.walleij@linaro.org>
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由 Shawn Guo 提交于
Replace /include/ (dtc) with #include (C pre-processor) for all imx DT files, so that gcc -E handles the entire include tree, and hence any of those files can #include some other file e.g. for constant definitions. This allows future use of #defines and header files in order to define names for various constants, such as pinctrl settings. Use of those features will increase the readability of the device tree files. Signed-off-by: NShawn Guo <shawn.guo@linaro.org>
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- 10 2月, 2013 1 次提交
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由 Sascha Hauer 提交于
The tqma53 is an embedded module that has some features on board (e.g. emmc), but mostly just provides access to them on its interface. Going along with the imx53.dtsi, the tqma53.dtsi specifies the existing devices and their pinctrl for this module. All devices that are not on the module are disabled by default and need to be enabled in a baseboard DT. Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de> Signed-off-by: NSteffen Trumtrar <s.trumtrar@pengutronix.de> Signed-off-by: NShawn Guo <shawn.guo@linaro.org>
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