- 17 4月, 2015 1 次提交
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由 Vince Bridgers 提交于
The Synopsys stmmac fifo sizes are configurable, and need to be known in order to configure certain controller features. This patch adds tx-fifo-depth and rx-fifo-depth properties to the stmmac document file. Signed-off-by: NVince Bridgers <vbridger@opensource.altera.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 09 4月, 2015 1 次提交
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由 Andrew Bresticker 提交于
The DWMAC block on certain SoCs (such as IMG Pistachio) have a second clock which must be enabled in order to access the peripheral's register interface, so add support for requesting and enabling an optional "pclk". Signed-off-by: NAndrew Bresticker <abrestic@chromium.org> Cc: James Hartley <james.hartley@imgtec.com> Cc: Arnd Bergmann <arnd@arndb.de> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 27 1月, 2015 1 次提交
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由 Sonic Zhang 提交于
This property define the AXI bug lenth. Signed-off-by: NSonic Zhang <sonic.zhang@analog.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 30 8月, 2014 1 次提交
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由 Giuseppe CAVALLARO 提交于
The PTP reference clock, used for setting the addend in the Timestamp Addend Register, was erroneously hard-coded (as reported in the databook just as example). The patch removes the macro named: STMMAC_SYSCLOCK and allows to use a reference clock (clk_ptp_ref_i) that can be passed from the platform. If not passed, the main driver clock will be used as default; note that this can be fine on some platforms. Note that, prior this patch, using the old STMMAC_SYSCLOCK on some platforms, as side effect, the ptp clock can move faster/slower than the system clock. Signed-off-by: NGiuseppe Cavallaro <peppe.cavallaro@st.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 26 8月, 2014 1 次提交
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由 Pavel Machek 提交于
Fix typo in devicetree example. Signed-off-by: NPavel Machek <pavel@denx.de> Acked-by: NMark Rutland <mark.rutland@arm.com> Signed-off-by: NJiri Kosina <jkosina@suse.cz>
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- 01 8月, 2014 1 次提交
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由 Vince Bridgers 提交于
This change adds bindings for the number of multicast hash bins and perfect filter entries supported by the Synopsys EMAC. The Synopsys EMAC core is configurable at device creation time, and can be configured for a different number of multicast hash bins and a different number of perfect filter entries. The device does not provide a way to query these parameters, therefore parameters are required. The Altera Cyclone V SOC has support for 256 multicast hash bins and 128 perfect filter entries, and is different than what's currently provided in the stmmac driver. Signed-off-by: NVince Bridgers <vbridgers2013@gmail.com> Acked-by: NRob Herring <robh@kernel.org> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 23 4月, 2014 1 次提交
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由 Geert Uytterhoeven 提交于
s/interrupts-names/interrupt-names/g s/clocks-names/clock-names/g Some of the binding files and device tree files get this wrong and the kernel won't be able to pick it up. Fix them up now so that they don't get widely used. Signed-off-by: NGeert Uytterhoeven <geert+renesas@glider.be> Acked-by : Patrice Chotard <patrice.chotard@st.com> Signed-off-by: NGrant Likely <grant.likely@linaro.org>
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- 29 3月, 2014 1 次提交
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由 Dinh Nguyen 提交于
Add the clocks and clock-names property to the base stmmac dts bindings document. Signed-off-by: NDinh Nguyen <dinguyen@altera.com> Signed-off-by: NArnd Bergmann <arnd@arndb.de>
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- 19 2月, 2014 1 次提交
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由 Sergei Shtylyov 提交于
This patch is an attempt to gather the Ethernet related bindings in one file, like it's done in the MMC and some other subsystems. It should save some of the trouble of documenting several properties over and over in each binding document, instead only making reference to the main file. I have used the Embedded Power Architecture(TM) Platform Requirements (ePAPR) standard as a base for the properties description, also documenting some ad-hoc properties that have been introduced over time despite having direct analogs in ePAPR. Signed-off-by: NSergei Shtylyov <sergei.shtylyov@cogentembedded.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 22 1月, 2014 1 次提交
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由 Vince Bridgers 提交于
This change adds a parameter for the Synopsys 10/100/1000 stmmac Ethernet driver to configure the maximum frame size supported by the EMAC driver. Synopsys allows the FIFO sizes to be configured when the cores are built for a particular device, but do not provide a way for the driver to read information from the device about the maximum MTU size supported as limited by the device's FIFO size. Signed-off-by: NVince Bridgers <vbridgers2013@gmail.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 20 1月, 2014 2 次提交
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由 Chen-Yu Tsai 提交于
The snps,phy-addr device tree property is non-standard, and should be removed in favor of proper phy node support. Remove it from the binding documents and warn if the property is still used. Most PHYs respond to address 0, but a few don't, so auto-detect PHY address by default, to make up for the lack of explicit address selection. Signed-off-by: NChen-Yu Tsai <wens@csie.org> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Chen-Yu Tsai 提交于
The DWMAC has a reset assert line, which is used on some SoCs. Add an optional reset control to stmmac driver core. To support reset control deferred probing, this patch changes the driver probe function to return the actual error, instead of just -EINVAL. Signed-off-by: NChen-Yu Tsai <wens@csie.org> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 31 8月, 2013 1 次提交
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由 Sonic Zhang 提交于
driver:net:stmmac: Disable DMA store and forward mode if platform data force_thresh_dma_mode is set. Some synopsys ip implementation doesn't support DMA store and forward mode, such as BF60x. So, set force_thresh_dma_mode to use DMA thresholds only. Update document and devicetree as well. Signed-off-by: NSonic Zhang <sonic.zhang@analog.com> Acked-by: NGiuseppe Cavallaro <peppe.cavallaro@st.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 05 7月, 2013 2 次提交
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由 Srinivas Kandagatla 提交于
This patch adds phy reset callback support for stmmac driver via device trees. It adds three new properties to gmac device tree bindings to define the reset signal via gpio. With this patch users can conveniently pass reset gpio number with pre, pulse and post delay in micro secs via DTs. active low: _________ ____________ <pre-delay> |<pulse-delay> |<post-delay> | | |_______________| active high: ________________ <pre-delay> |<pulse-delay> |<post-delay> | | ________| |___________ Signed-off-by: NSrinivas Kandagatla <srinivas.kandagatla@st.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Srinivas Kandagatla 提交于
This patch adds dt support to dwmac version 3.610 and 3.710 these versions are integrated in STiH415 and STiH416 ARM A9 SOCs. To support these IP version, some of the device tree properties are extended. Signed-off-by: NSrinivas Kandagatla <srinivas.kandagatla@st.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 20 7月, 2012 1 次提交
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由 Dinh Nguyen 提交于
Because there are multiple variants to the stmmac/dwmac driver, the dts bindings should be updated to include version of the IP used. Signed-off-by: NDinh Nguyen <dinguyen@altera.com> Acked-by: NStefan Roese <sr@denx.de> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 17 3月, 2012 1 次提交
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由 Stefan Roese 提交于
This patch adds support to configure the STMMAC ethernet driver via device-tree instead of platform_data. Currently, only the properties needed on SPEAr600 are provided. All other properties should be added once needed on other platforms. Signed-off-by: NStefan Roese <sr@denx.de> Cc: Giuseppe Cavallaro <peppe.cavallaro@st.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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