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path: root/drivers/phy/phy-brcmstb-sata.c
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2016-04-29phy: Rename phy-brcmstb-sata driver to phy-brcm-sata driverAnup Patel1-250/+0
Currently, we have a common SATA3 PHY driver for all Broadcom STB SoCs. This driver can be extended and re-used for Broadcom iProc SoCs having same SATA3 PHY. This patch renames existing Broadcom STB SATA3 PHY driver to common Broadcom SATA3 PHY driver to share this PHY driver across Broadcom SoCs. Signed-off-by: Anup Patel <anup.patel@broadcom.com> Acked-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
2015-12-20phy: phy_brcmstb_sata: add support for MIPS-based platformsJaedon Shin1-6/+18
The BCM7xxx ARM-based and MIPS-based platforms share a similar hardware block for AHCI SATA3. This new compatible string, "brcm,bcm7425-sata-phy", may be used for most MIPS-based platforms of 40nm process technology. Signed-off-by: Jaedon Shin <jaedon.shin@gmail.com> Acked-by: Rob Herring <robh@kernel.org> Tested-by: Florian Fainelli <f.fainelli@gmail.com> Acked-by: Brian Norris <computersforpeace@gmail.com> Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
2015-12-20phy: phy_brcmstb_sata: add data for phy versionJaedon Shin1-3/+20
Add data for phy version, and the default value of version is using the BRCM_SATA_PHY_28NM. Signed-off-by: Jaedon Shin <jaedon.shin@gmail.com> Tested-by: Florian Fainelli <f.fainelli@gmail.com> Acked-by: Brian Norris <computersforpeace@gmail.com> Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
2015-12-20phy: phy_brcmstb_sata: remove duplicate definitionsJaedon Shin1-2/+0
Remove duplicate definitions. Signed-off-by: Jaedon Shin <jaedon.shin@gmail.com> Acked-by: Florian Fainelli <f.fainelli@gmail.com> Acked-by: Brian Norris <computersforpeace@gmail.com> Tested-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
2015-12-03phy: brcmstb-sata: add missing of_node_putJulia Lawall1-5/+12
for_each_available_child_of_node performs an of_node_get on each iteration, so a return from the middle of the loop requires an of_node_put. A simplified version of the semantic patch that finds this problem is as follows (http://coccinelle.lip6.fr): // <smpl> @@ expression root,e; local idexpression child; @@ for_each_available_child_of_node(root, child) { ... when != of_node_put(child) when != e = child ( return child; | * return ...; ) ... } // </smpl> Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr> Acked-by: Brian Norris <computersforpeace@gmail.com> Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
2015-08-03phy: Constify struct phy_ops variablesAxel Lin1-1/+1
The phy_ops variables are never modified after initialized in these drivers, so make them const. Signed-off-by: Axel Lin <axel.lin@ingics.com> Acked-by: Patrice Chotard <patrice.chotard@st.com> Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
2015-05-22phy: add Broadcom SATA3 PHY driver for Broadcom STB SoCsBrian Norris1-0/+216
Supports up to two ports which can each be powered on/off and configured independently. Signed-off-by: Brian Norris <computersforpeace@gmail.com> Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>