- 02 7月, 2016 1 次提交
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由 Masahiro Yamada 提交于
Currently, the UniPhier pinctrl driver itself is a syscon, but it turned out much more reasonable to make it a child node of a syscon because our syscon node consists of a bunch of system configuration registers, not only pinctrl, but also phy, and misc registers. It is difficult to split the node. This commit allows to migrate to the new DT structure. Signed-off-by: NMasahiro Yamada <yamada.masahiro@socionext.com>
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- 24 4月, 2016 1 次提交
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由 Masahiro Yamada 提交于
Make function/array names match the file names for consistency. Signed-off-by: NMasahiro Yamada <yamada.masahiro@socionext.com>
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- 31 3月, 2016 1 次提交
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由 Masahiro Yamada 提交于
The core part of the UniPhier pinctrl driver needs to support a new capability for upcoming UniPhier ARMv8 SoCs. This sometimes happens because pinctrl drivers include really SoC-specific stuff. This commit intends to tidy up SoC-specific parameters of the existing drivers before adding new ones. Having flags would be better than adding new members every time a new SoC-specific capability comes up. At this time, there is one flag, UNIPHIER_PINCTRL_CAPS_DBGMUX_SEPARATE. This capability (I'd say rather quirk) was added for PH1-Pro4 and PH1-Pro5 as requirement from our customer. For those SoCs, one pin-mux setting is controlled by the combination of two separate registers; the LSB bits at register offset (8 * N) and the MSB bits at (8 * N + 4). Because it is impossible to update two separate registers atomically, the LOAD_PINCTRL register should be set in order to make the pin-mux settings really effective. Signed-off-by: NMasahiro Yamada <yamada.masahiro@socionext.com>
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- 24 3月, 2016 1 次提交
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由 Masahiro Yamada 提交于
The current CONFIG names like "CONFIG_ARCH_UNIPHIER_PH1_PRO4" is too long. It would not hurt to drop "PH1_" because "UNIPHIER_" already well specifies the SoC family. Also, rename files for consistency. Signed-off-by: NMasahiro Yamada <yamada.masahiro@socionext.com>
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- 24 9月, 2015 1 次提交
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由 Masahiro Yamada 提交于
Add pin configuration and pinmux support for UniPhier PH1-Pro4 SoC. Signed-off-by: NMasahiro Yamada <yamada.masahiro@socionext.com>
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