This patch extends Exynos SROM controller driver with ability to configure controller outputs and enables SMSC9115 Ethernet chip on SMDK5410 board, which is connected via SROMc bank #3. With this patchset, support for the whole existing SMDK range can be added. Actually, only bank number is different. This patchset also depends on Exynos 5410 pinctrl support, introduced by patches 0003 and 0004 from this set: [PATCH v4 0/5] ARM: EXYNOS: ODROID-XU DT and LEDs http://lists.infradead.org/pipermail/linux-arm-kernel/2015-March/330862.html Pinctrl support is necessary in order to correctly configure multifunctional pins of the Exynos chip. v4 => v5: - Some cosmetic changes in the dtsi ("compatible" goes first) - Use correctly specified ranges for the SROMc node - Reuse existing properties where possible ("reg" for bank# and "reg-io-width" for data width) - Separated page-mode property from timings array - More improvements to the documentation v3 => v4: - Devices are now added as subnodes, with additional properties. This allows to cleary specify dependency. If configuration fails, error will be reported and child devices will not be probed. - These additional properties now have "samsung,srom-XXX" format - Fixed code style, now better understood. v2 => v3: - Fixed up SROMc region size in the device tree - Reordered patches, documentation goes first now v1 => v2: - Fixed some typos and bad labels in device tree - Improved documentation Pavel Fedin (4): Documentation: dt-bindings: Describe SROMc configuration ARM: dts: Add SROMc to Exynos 5410 drivers: exynos-srom: Add support for bank configuration ARM: dts: Add Ethernet chip to SMDK5410 .../bindings/arm/samsung/exynos-srom.txt | 68 +++++++++++++++++++++- arch/arm/boot/dts/exynos5410-smdk5410.dts | 40 +++++++++++++ arch/arm/boot/dts/exynos5410.dtsi | 11 ++++ arch/arm/mach-exynos/Kconfig | 2 +- drivers/soc/samsung/Kconfig | 2 +- drivers/soc/samsung/exynos-srom.c | 60 ++++++++++++++++++- 6 files changed, 177 insertions(+), 6 deletions(-) -- 2.4.4 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
