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Message-id: <1356524912-4736-1-git-send-email-gautam.vivek@samsung.com> Date: Wed, 26 Dec 2012 17:58:31 +0530 From: Vivek Gautam <gautam.vivek@...sung.com> To: linux-usb@...r.kernel.org Cc: devicetree-discuss@...ts.ozlabs.org, linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org, linux-samsung-soc@...r.kernel.org, gregkh@...uxfoundation.org, balbi@...com, kgene.kim@...sung.com, sylvester.nawrocki@...il.com, thomas.abraham@...aro.org, t.figa@...sung.com, ben-linux@...ff.org, broonie@...nsource.wolfsonmicro.com, l.majewski@...sung.com, kyungmin.park@...sung.com, grant.likely@...retlab.ca, heiko@...ech.de, dianders@...omium.org, p.paneri@...sung.com Subject: [PATCH v4] usb: phy: samsung: Add support to set pmu isolation Changes form v3: - Removing the hostphy_en_mas since this gets used in forthcoming patches only when host phy support is added. - Resolving few nits: - using 'const' specifier for driver data structures. - using ARRAY_SIZE() instead of giving magic number for of_property_read_u32_array() Changes from v2: - Removed the phandle type of device node properties, instead using sub-nodes now. - Removed the property 'samsung,enable-mask' since it is SoC dependent (SoCs like S5PV210 and S3C64XX have different bits to enable/disable phy controller in comparison to exysno4210 onwards). - Maintaining the phy enable mask (which is SoC dependent) for device type phy and host type phy in the driver data. - Re-structuring to get device properties using sub-nodes for 'usbphy-pmu' Changes from v1: - Changed the name of property for phy handler from'samsung,usb-phyctrl' to 'samsung,usb-phyhandle' to make it look more generic. - Similarly 'samsung,phyctrl-reg' is changed to 'samsung,phyhandle-reg' - Added a check for 'samsung,usb-phyhandle' before getting node from phandle. - Putting the node using 'of_node_put()' which had been missed. - Adding necessary check for the pointer in 'samsung_usbphy_set_isolation()' to avoid any NULL pointer dereferencing. - Unmapping the register ioremapped in 'samsung_usbphy_parse_dt_param()'. Based on usb-next branch with Praveen Paneri's patches on top of it. - http://lists.infradead.org/pipermail/linux-arm-kernel/2012-November/134476.html - http://lists.infradead.org/pipermail/linux-arm-kernel/2012-November/131763.html Vivek Gautam (1): usb: phy: samsung: Add support to set pmu isolation .../devicetree/bindings/usb/samsung-usbphy.txt | 31 ++++ drivers/usb/phy/samsung-usbphy.c | 145 +++++++++++++++++--- 2 files changed, 155 insertions(+), 21 deletions(-) -- 1.7.6.5 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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