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authorOlof Johansson <olof@lixom.net>2013-05-31 23:17:39 -0700
committerOlof Johansson <olof@lixom.net>2013-05-31 23:17:39 -0700
commited2670b334a1050aa122cd9ca53c7a545642c46b (patch)
treedc881bb034a0d27194d52cd2b9011e84a6eca3ab
parenta640874bb6596f09160b1f39699618f635465e12 (diff)
parent0d0632f523fa040b307688ae421a1debf79af2d7 (diff)
Merge tag 'pcie_kw-3.11' of git://git.infradead.org/users/jcooper/linux into next/soc
From Jason Cooper: mvebu pcie driver (kirkwood) for v3.11 - kirkwood - enable pcie driver - migrate boards over to pcie dt init depends - mvebu/pcie - mvebu/of_pci Signed-off-by: Olof Johansson <olof@lixom.net> * tag 'pcie_kw-3.11' of git://git.infradead.org/users/jcooper/linux: arm: kirkwood: convert db-88f6281/db-88f6282 to the Device Tree arm: kirkwood: convert QNAP TS219 to use DT for the PCIe interface arm: kirkwood: convert ZyXEL NSA310 to use DT for the PCIe interface arm: kirkwood: convert MPL CEC4 to use DT for the PCIe interface arm: kirkwood: convert Iomega Iconnect to use DT for the PCIe interface arm: kirkwood: add SoC-level Device Tree data for PCIe interfaces arm: kirkwood: move PCIe window init to legacy driver pci: mvebu: enable driver usage on Kirkwood
-rw-r--r--Documentation/devicetree/bindings/pci/mvebu-pci.txt1
-rw-r--r--arch/arm/boot/dts/Makefile2
-rw-r--r--arch/arm/boot/dts/kirkwood-6281.dtsi31
-rw-r--r--arch/arm/boot/dts/kirkwood-6282.dtsi48
-rw-r--r--arch/arm/boot/dts/kirkwood-db-88f6281.dts30
-rw-r--r--arch/arm/boot/dts/kirkwood-db-88f6282.dts34
-rw-r--r--arch/arm/boot/dts/kirkwood-db.dtsi89
-rw-r--r--arch/arm/boot/dts/kirkwood-iconnect.dts8
-rw-r--r--arch/arm/boot/dts/kirkwood-mplcec4.dts8
-rw-r--r--arch/arm/boot/dts/kirkwood-nsa310.dts8
-rw-r--r--arch/arm/boot/dts/kirkwood-ts219-6281.dts3
-rw-r--r--arch/arm/boot/dts/kirkwood-ts219-6282.dts3
-rw-r--r--arch/arm/boot/dts/kirkwood-ts219.dtsi9
-rw-r--r--arch/arm/boot/dts/kirkwood.dtsi1
-rw-r--r--arch/arm/mach-kirkwood/Kconfig21
-rw-r--r--arch/arm/mach-kirkwood/Makefile3
-rw-r--r--arch/arm/mach-kirkwood/board-db88f628x-bp.c24
-rw-r--r--arch/arm/mach-kirkwood/board-dt.c6
-rw-r--r--arch/arm/mach-kirkwood/board-iconnect.c8
-rw-r--r--arch/arm/mach-kirkwood/board-mplcec4.c1
-rw-r--r--arch/arm/mach-kirkwood/board-nsa310.c25
-rw-r--r--arch/arm/mach-kirkwood/board-ts219.c10
-rw-r--r--arch/arm/mach-kirkwood/common.c24
-rw-r--r--arch/arm/mach-kirkwood/common.h6
-rw-r--r--arch/arm/mach-kirkwood/db88f6281-bp-setup.c108
-rw-r--r--arch/arm/mach-kirkwood/pcie.c22
-rw-r--r--drivers/pci/host/Kconfig2
-rw-r--r--drivers/pci/host/pci-mvebu.c1
28 files changed, 339 insertions, 197 deletions
diff --git a/Documentation/devicetree/bindings/pci/mvebu-pci.txt b/Documentation/devicetree/bindings/pci/mvebu-pci.txt
index eb69d92c23e..f8d405897a9 100644
--- a/Documentation/devicetree/bindings/pci/mvebu-pci.txt
+++ b/Documentation/devicetree/bindings/pci/mvebu-pci.txt
@@ -4,6 +4,7 @@ Mandatory properties:
- compatible: one of the following values:
marvell,armada-370-pcie
marvell,armada-xp-pcie
+ marvell,kirkwood-pcie
- #address-cells, set to <3>
- #size-cells, set to <2>
- #interrupt-cells, set to <1>
diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index f0895c581a8..3844ef27d7b 100644
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -64,6 +64,8 @@ dtb-$(CONFIG_ARCH_INTEGRATOR) += integratorap.dtb \
integratorcp.dtb
dtb-$(CONFIG_ARCH_LPC32XX) += ea3250.dtb phy3250.dtb
dtb-$(CONFIG_ARCH_KIRKWOOD) += kirkwood-cloudbox.dtb \
+ kirkwood-db-88f6281.dtb \
+ kirkwood-db-88f6282.dtb \
kirkwood-dns320.dtb \
kirkwood-dns325.dtb \
kirkwood-dockstar.dtb \
diff --git a/arch/arm/boot/dts/kirkwood-6281.dtsi b/arch/arm/boot/dts/kirkwood-6281.dtsi
index d6c9d65cbae..51376683dbc 100644
--- a/arch/arm/boot/dts/kirkwood-6281.dtsi
+++ b/arch/arm/boot/dts/kirkwood-6281.dtsi
@@ -40,5 +40,36 @@
marvell,function = "sdio";
};
};
+
+ pcie-controller {
+ compatible = "marvell,kirkwood-pcie";
+ status = "disabled";
+ device_type = "pci";
+
+ #address-cells = <3>;
+ #size-cells = <2>;
+
+ bus-range = <0x00 0xff>;
+
+ ranges = <0x82000000 0 0x00040000 0x00040000 0 0x00002000 /* Port 0.0 registers */
+ 0x82000000 0 0xe0000000 0xe0000000 0 0x08000000 /* non-prefetchable memory */
+ 0x81000000 0 0 0xe8000000 0 0x00100000>; /* downstream I/O */
+
+ pcie@1,0 {
+ device_type = "pci";
+ assigned-addresses = <0x82000800 0 0x00040000 0 0x2000>;
+ reg = <0x0800 0 0 0 0>;
+ #address-cells = <3>;
+ #size-cells = <2>;
+ #interrupt-cells = <1>;
+ ranges;
+ interrupt-map-mask = <0 0 0 0>;
+ interrupt-map = <0 0 0 0 &intc 9>;
+ marvell,pcie-port = <0>;
+ marvell,pcie-lane = <0>;
+ clocks = <&gate_clk 2>;
+ status = "disabled";
+ };
+ };
};
};
diff --git a/arch/arm/boot/dts/kirkwood-6282.dtsi b/arch/arm/boot/dts/kirkwood-6282.dtsi
index 23991e45bc5..66a751ab551 100644
--- a/arch/arm/boot/dts/kirkwood-6282.dtsi
+++ b/arch/arm/boot/dts/kirkwood-6282.dtsi
@@ -65,5 +65,53 @@
clocks = <&gate_clk 7>;
status = "disabled";
};
+
+ pcie-controller {
+ compatible = "marvell,kirkwood-pcie";
+ status = "disabled";
+ device_type = "pci";
+
+ #address-cells = <3>;
+ #size-cells = <2>;
+
+ bus-range = <0x00 0xff>;
+
+ ranges = <0x82000000 0 0x00040000 0x00040000 0 0x00002000 /* Port 0.0 registers */
+ 0x82000000 0 0x00044000 0x00044000 0 0x00002000 /* Port 1.0 registers */
+ 0x82000000 0 0xe0000000 0xe0000000 0 0x08000000 /* non-prefetchable memory */
+ 0x81000000 0 0 0xe8000000 0 0x00100000>; /* downstream I/O */
+
+ pcie@1,0 {
+ device_type = "pci";
+ assigned-addresses = <0x82000800 0 0x00040000 0 0x2000>;
+ reg = <0x0800 0 0 0 0>;
+ #address-cells = <3>;
+ #size-cells = <2>;
+ #interrupt-cells = <1>;
+ ranges;
+ interrupt-map-mask = <0 0 0 0>;
+ interrupt-map = <0 0 0 0 &intc 9>;
+ marvell,pcie-port = <0>;
+ marvell,pcie-lane = <0>;
+ clocks = <&gate_clk 2>;
+ status = "disabled";
+ };
+
+ pcie@2,0 {
+ device_type = "pci";
+ assigned-addresses = <0x82001000 0 0x00044000 0 0x2000>;
+ reg = <0x1000 0 0 0 0>;
+ #address-cells = <3>;
+ #size-cells = <2>;
+ #interrupt-cells = <1>;
+ ranges;
+ interrupt-map-mask = <0 0 0 0>;
+ interrupt-map = <0 0 0 0 &intc 10>;
+ marvell,pcie-port = <1>;
+ marvell,pcie-lane = <0>;
+ clocks = <&gate_clk 18>;
+ status = "disabled";
+ };
+ };
};
};
diff --git a/arch/arm/boot/dts/kirkwood-db-88f6281.dts b/arch/arm/boot/dts/kirkwood-db-88f6281.dts
new file mode 100644
index 00000000000..9d777edd1f3
--- /dev/null
+++ b/arch/arm/boot/dts/kirkwood-db-88f6281.dts
@@ -0,0 +1,30 @@
+/*
+ * Marvell DB-88F6281-BP Development Board Setup
+ *
+ * Saeed Bishara <saeed@marvell.com>
+ * Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
+ *
+ * This file is licensed under the terms of the GNU General Public
+ * License version 2. This program is licensed "as is" without any
+ * warranty of any kind, whether express or implied.
+ */
+
+/dts-v1/;
+
+/include/ "kirkwood-db.dtsi"
+/include/ "kirkwood-6281.dtsi"
+
+/ {
+ model = "Marvell DB-88F6281-BP Development Board";
+ compatible = "marvell,db-88f6281-bp", "marvell,kirkwood-88f6281", "marvell,kirkwood";
+
+ ocp@f1000000 {
+ pcie-controller {
+ status = "okay";
+
+ pcie@1,0 {
+ status = "okay";
+ };
+ };
+ };
+};
diff --git a/arch/arm/boot/dts/kirkwood-db-88f6282.dts b/arch/arm/boot/dts/kirkwood-db-88f6282.dts
new file mode 100644
index 00000000000..f4c852886d2
--- /dev/null
+++ b/arch/arm/boot/dts/kirkwood-db-88f6282.dts
@@ -0,0 +1,34 @@
+/*
+ * Marvell DB-88F6282-BP Development Board Setup
+ *
+ * Saeed Bishara <saeed@marvell.com>
+ * Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
+ *
+ * This file is licensed under the terms of the GNU General Public
+ * License version 2. This program is licensed "as is" without any
+ * warranty of any kind, whether express or implied.
+ */
+
+/dts-v1/;
+
+/include/ "kirkwood-db.dtsi"
+/include/ "kirkwood-6282.dtsi"
+
+/ {
+ model = "Marvell DB-88F6282-BP Development Board";
+ compatible = "marvell,db-88f6282-bp", "marvell,kirkwood-88f6282", "marvell,kirkwood";
+
+ ocp@f1000000 {
+ pcie-controller {
+ status = "okay";
+
+ pcie@1,0 {
+ status = "okay";
+ };
+
+ pcie@2,0 {
+ status = "okay";
+ };
+ };
+ };
+};
diff --git a/arch/arm/boot/dts/kirkwood-db.dtsi b/arch/arm/boot/dts/kirkwood-db.dtsi
new file mode 100644
index 00000000000..c87cfb81612
--- /dev/null
+++ b/arch/arm/boot/dts/kirkwood-db.dtsi
@@ -0,0 +1,89 @@
+/*
+ * Marvell DB-{88F6281,88F6282}-BP Development Board Setup
+ *
+ * Saeed Bishara <saeed@marvell.com>
+ * Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
+ *
+ * This file is licensed under the terms of the GNU General Public
+ * License version 2. This program is licensed "as is" without any
+ * warranty of any kind, whether express or implied.
+ *
+ * This file contains the definitions that are common between the 6281
+ * and 6282 variants of the Marvell Kirkwood Development Board.
+ */
+
+/include/ "kirkwood.dtsi"
+
+/ {
+ memory {
+ device_type = "memory";
+ reg = <0x00000000 0x20000000>; /* 512 MB */
+ };
+
+ chosen {
+ bootargs = "console=ttyS0,115200n8 earlyprintk";
+ };
+
+ ocp@f1000000 {
+ pinctrl@10000 {
+ pmx_sdio_gpios: pmx-sdio-gpios {
+ marvell,pins = "mpp37", "mpp38";
+ marvell,function = "gpio";
+ };
+ };
+
+ serial@12000 {
+ pinctrl-0 = <&pmx_uart0>;
+ pinctrl-names = "default";
+ clock-frequency = <200000000>;
+ status = "ok";
+ };
+
+ nand@3000000 {
+ pinctrl-0 = <&pmx_nand>;
+ pinctrl-names = "default";
+ chip-delay = <25>;
+ status = "okay";
+
+ partition@0 {
+ label = "uboot";
+ reg = <0x0 0x100000>;
+ };
+
+ partition@100000 {
+ label = "uImage";
+ reg = <0x100000 0x400000>;
+ };
+
+ partition@500000 {
+ label = "root";
+ reg = <0x500000 0x1fb00000>;
+ };
+ };
+
+ sata@80000 {
+ nr-ports = <2>;
+ status = "okay";
+ };
+
+ ehci@50000 {
+ status = "okay";
+ };
+
+ mvsdio@90000 {
+ pinctrl-0 = <&pmx_sdio_gpios>;
+ pinctrl-names = "default";
+ wp-gpios = <&gpio1 5 0>;
+ cd-gpios = <&gpio1 6 0>;
+ status = "okay";
+ };
+
+ pcie-controller {
+ status = "okay";
+
+ pcie@1,0 {
+ status = "okay";
+ };
+ };
+ };
+};
diff --git a/arch/arm/boot/dts/kirkwood-iconnect.dts b/arch/arm/boot/dts/kirkwood-iconnect.dts
index 12ccf74ac3c..e591d5df769 100644
--- a/arch/arm/boot/dts/kirkwood-iconnect.dts
+++ b/arch/arm/boot/dts/kirkwood-iconnect.dts
@@ -109,6 +109,14 @@
reg = <0x980000 0x1f400000>;
};
};
+
+ pcie-controller {
+ status = "okay";
+
+ pcie@1,0 {
+ status = "okay";
+ };
+ };
};
gpio-leds {
diff --git a/arch/arm/boot/dts/kirkwood-mplcec4.dts b/arch/arm/boot/dts/kirkwood-mplcec4.dts
index 758824118a9..90501cf129b 100644
--- a/arch/arm/boot/dts/kirkwood-mplcec4.dts
+++ b/arch/arm/boot/dts/kirkwood-mplcec4.dts
@@ -139,6 +139,14 @@
cd-gpios = <&gpio1 15 0>;
/* No WP GPIO */
};
+
+ pcie-controller {
+ status = "okay";
+
+ pcie@1,0 {
+ status = "okay";
+ };
+ };
};
gpio-leds {
diff --git a/arch/arm/boot/dts/kirkwood-nsa310.dts b/arch/arm/boot/dts/kirkwood-nsa310.dts
index a7412b937a8..9ddf218f2cb 100644
--- a/arch/arm/boot/dts/kirkwood-nsa310.dts
+++ b/arch/arm/boot/dts/kirkwood-nsa310.dts
@@ -176,6 +176,14 @@
reg = <0x5040000 0x2fc0000>;
};
};
+
+ pcie-controller {
+ status = "okay";
+
+ pcie@1,0 {
+ status = "okay";
+ };
+ };
};
gpio_keys {
diff --git a/arch/arm/boot/dts/kirkwood-ts219-6281.dts b/arch/arm/boot/dts/kirkwood-ts219-6281.dts
index 8295c833887..42648ab77c6 100644
--- a/arch/arm/boot/dts/kirkwood-ts219-6281.dts
+++ b/arch/arm/boot/dts/kirkwood-ts219-6281.dts
@@ -1,7 +1,8 @@
/dts-v1/;
-/include/ "kirkwood-ts219.dtsi"
+/include/ "kirkwood.dtsi"
/include/ "kirkwood-6281.dtsi"
+/include/ "kirkwood-ts219.dtsi"
/ {
ocp@f1000000 {
diff --git a/arch/arm/boot/dts/kirkwood-ts219-6282.dts b/arch/arm/boot/dts/kirkwood-ts219-6282.dts
index df3f95dfba3..95ceeb93ba5 100644
--- a/arch/arm/boot/dts/kirkwood-ts219-6282.dts
+++ b/arch/arm/boot/dts/kirkwood-ts219-6282.dts
@@ -1,7 +1,8 @@
/dts-v1/;
-/include/ "kirkwood-ts219.dtsi"
+/include/ "kirkwood.dtsi"
/include/ "kirkwood-6282.dtsi"
+/include/ "kirkwood-ts219.dtsi"
/ {
ocp@f1000000 {
diff --git a/arch/arm/boot/dts/kirkwood-ts219.dtsi b/arch/arm/boot/dts/kirkwood-ts219.dtsi
index 64ea27cb329..7c022fd4aef 100644
--- a/arch/arm/boot/dts/kirkwood-ts219.dtsi
+++ b/arch/arm/boot/dts/kirkwood-ts219.dtsi
@@ -1,5 +1,3 @@
-/include/ "kirkwood.dtsi"
-
/ {
model = "QNAP TS219 family";
compatible = "qnap,ts219", "marvell,kirkwood";
@@ -74,5 +72,12 @@
status = "okay";
nr-ports = <2>;
};
+ pcie-controller {
+ status = "okay";
+
+ pcie@1,0 {
+ status = "okay";
+ };
+ };
};
};
diff --git a/arch/arm/boot/dts/kirkwood.dtsi b/arch/arm/boot/dts/kirkwood.dtsi
index fada7e6d24d..7eef88f00fe 100644
--- a/arch/arm/boot/dts/kirkwood.dtsi
+++ b/arch/arm/boot/dts/kirkwood.dtsi
@@ -19,6 +19,7 @@
ocp@f1000000 {
compatible = "simple-bus";
ranges = <0x00000000 0xf1000000 0x4000000
+ 0xe0000000 0xe0000000 0x8100000 /* PCIE */
0xf5000000 0xf5000000 0x0000400>;
#address-cells = <1>;
#size-cells = <1>;
diff --git a/arch/arm/mach-kirkwood/Kconfig b/arch/arm/mach-kirkwood/Kconfig
index 7509a89af96..b56bd3d7ece 100644
--- a/arch/arm/mach-kirkwood/Kconfig
+++ b/arch/arm/mach-kirkwood/Kconfig
@@ -8,12 +8,6 @@ config MACH_D2NET_V2
Say 'Y' here if you want your kernel to support the
LaCie d2 Network v2 NAS.
-config MACH_DB88F6281_BP
- bool "Marvell DB-88F6281-BP Development Board"
- help
- Say 'Y' here if you want your kernel to support the
- Marvell DB-88F6281-BP Development Board.
-
config MACH_DOCKSTAR
bool "Seagate FreeAgent DockStar"
help
@@ -153,6 +147,13 @@ config MACH_CLOUDBOX_DT
Say 'Y' here if you want your kernel to support the LaCie
CloudBox NAS, using Flattened Device Tree.
+config MACH_DB88F628X_BP_DT
+ bool "Marvell DB-88F628x-BP Development Board (Flattened Device Tree)"
+ help
+ Say 'Y' here if you want your kernel to support the Marvell
+ DB-88F6281-BP and DB-88F6282-BP Development Board (Flattened
+ Device Tree).
+
config MACH_DLINK_KIRKWOOD_DT
bool "D-Link Kirkwood-based NAS (Flattened Device Tree)"
select ARCH_KIRKWOOD_DT
@@ -272,14 +273,6 @@ config MACH_NETSPACE_V2_DT
Say 'Y' here if you want your kernel to support the LaCie
Network Space v2 NAS, using Flattened Device Tree.
-config MACH_NSA310_DT
- bool "ZyXEL NSA-310 (Flattened Device Tree)"
- select ARCH_KIRKWOOD_DT
- select ARM_ATAG_DTB_COMPAT
- help
- Say 'Y' here if you want your kernel to support the
- ZyXEL NSA-310 board (Flattened Device Tree).
-
config MACH_OPENBLOCKS_A6_DT
bool "Plat'Home OpenBlocks A6 (Flattened Device Tree)"
select ARCH_KIRKWOOD_DT
diff --git a/arch/arm/mach-kirkwood/Makefile b/arch/arm/mach-kirkwood/Makefile
index e1f3735d341..2fdc3a7ad22 100644
--- a/arch/arm/mach-kirkwood/Makefile
+++ b/arch/arm/mach-kirkwood/Makefile
@@ -1,7 +1,6 @@
obj-y += common.o irq.o pcie.o mpp.o
obj-$(CONFIG_MACH_D2NET_V2) += d2net_v2-setup.o lacie_v2-common.o
-obj-$(CONFIG_MACH_DB88F6281_BP) += db88f6281-bp-setup.o
obj-$(CONFIG_MACH_DOCKSTAR) += dockstar-setup.o
obj-$(CONFIG_MACH_ESATA_SHEEVAPLUG) += sheevaplug-setup.o
obj-$(CONFIG_MACH_GURUPLUG) += guruplug-setup.o
@@ -21,6 +20,7 @@ obj-$(CONFIG_MACH_TS41X) += ts41x-setup.o tsx1x-common.o
obj-$(CONFIG_ARCH_KIRKWOOD_DT) += board-dt.o
obj-$(CONFIG_MACH_CLOUDBOX_DT) += board-ns2.o
+obj-$(CONFIG_MACH_DB88F628X_BP_DT) += board-db88f628x-bp.o
obj-$(CONFIG_MACH_DLINK_KIRKWOOD_DT) += board-dnskw.o
obj-$(CONFIG_MACH_DOCKSTAR_DT) += board-dockstar.o
obj-$(CONFIG_MACH_DREAMPLUG_DT) += board-dreamplug.o
@@ -37,7 +37,6 @@ obj-$(CONFIG_MACH_NETSPACE_LITE_V2_DT) += board-ns2.o
obj-$(CONFIG_MACH_NETSPACE_MAX_V2_DT) += board-ns2.o
obj-$(CONFIG_MACH_NETSPACE_MINI_V2_DT) += board-ns2.o
obj-$(CONFIG_MACH_NETSPACE_V2_DT) += board-ns2.o
-obj-$(CONFIG_MACH_NSA310_DT) += board-nsa310.o
obj-$(CONFIG_MACH_OPENBLOCKS_A6_DT) += board-openblocks_a6.o
obj-$(CONFIG_MACH_READYNAS_DT) += board-readynas.o
obj-$(CONFIG_MACH_TOPKICK_DT) += board-usi_topkick.o
diff --git a/arch/arm/mach-kirkwood/board-db88f628x-bp.c b/arch/arm/mach-kirkwood/board-db88f628x-bp.c
new file mode 100644
index 00000000000..2f574bc8ed4
--- /dev/null
+++ b/arch/arm/mach-kirkwood/board-db88f628x-bp.c
@@ -0,0 +1,24 @@
+/*
+ * Saeed Bishara <saeed@marvell.com>
+ *
+ * Marvell DB-88F628{1,2}-BP Development Board Setup
+ *
+ * This file is licensed under the terms of the GNU General Public
+ * License version 2. This program is licensed "as is" without any
+ * warranty of any kind, whether express or implied.
+ */
+
+#include <linux/kernel.h>
+#include <linux/init.h>
+#include <linux/of.h>
+#include <linux/mv643xx_eth.h>
+#include "common.h"
+
+static struct mv643xx_eth_platform_data db88f628x_ge00_data = {
+ .phy_addr = MV643XX_ETH_PHY_ADDR(8),
+};
+
+void __init db88f628x_init(void)
+{
+ kirkwood_ge00_init(&db88f628x_ge00_data);
+}
diff --git a/arch/arm/mach-kirkwood/board-dt.c b/arch/arm/mach-kirkwood/board-dt.c
index 4cc9edf3986..57d4fa11a90 100644
--- a/arch/arm/mach-kirkwood/board-dt.c
+++ b/arch/arm/mach-kirkwood/board-dt.c
@@ -144,6 +144,10 @@ static void __init kirkwood_dt_init(void)
of_machine_is_compatible("lacie,netspace_v2"))
ns2_init();
+ if (of_machine_is_compatible("marvell,db-88f6281-bp") ||
+ of_machine_is_compatible("marvell,db-88f6282-bp"))
+ db88f628x_init();
+
if (of_machine_is_compatible("mpl,cec4"))
mplcec4_init();
@@ -178,6 +182,8 @@ static const char * const kirkwood_dt_board_compat[] = {
"lacie,netspace_max_v2",
"lacie,netspace_mini_v2",
"lacie,netspace_v2",
+ "marvell,db-88f6281-bp",
+ "marvell,db-88f6282-bp",
"mpl,cec4",
"netgear,readynas-duo-v2",
"plathome,openblocks-a6",
diff --git a/arch/arm/mach-kirkwood/board-iconnect.c b/arch/arm/mach-kirkwood/board-iconnect.c
index c8ebde4919e..98b5ad1bba9 100644
--- a/arch/arm/mach-kirkwood/board-iconnect.c
+++ b/arch/arm/mach-kirkwood/board-iconnect.c
@@ -22,11 +22,3 @@ void __init iconnect_init(void)
{
kirkwood_ge00_init(&iconnect_ge00_data);
}
-
-static int __init iconnect_pci_init(void)
-{
- if (of_machine_is_compatible("iom,iconnect"))
- kirkwood_pcie_init(KW_PCIE0);
- return 0;
-}
-subsys_initcall(iconnect_pci_init);
diff --git a/arch/arm/mach-kirkwood/board-mplcec4.c b/arch/arm/mach-kirkwood/board-mplcec4.c
index 7d6dc669e17..938712e248f 100644
--- a/arch/arm/mach-kirkwood/board-mplcec4.c
+++ b/arch/arm/mach-kirkwood/board-mplcec4.c
@@ -29,7 +29,6 @@ void __init mplcec4_init(void)
*/
kirkwood_ge00_init(&mplcec4_ge00_data);
kirkwood_ge01_init(&mplcec4_ge01_data);
- kirkwood_pcie_init(KW_PCIE0);
}
diff --git a/arch/arm/mach-kirkwood/board-nsa310.c b/arch/arm/mach-kirkwood/board-nsa310.c
deleted file mode 100644
index 55ade93b93b..00000000000
--- a/arch/arm/mach-kirkwood/board-nsa310.c
+++ /dev/null
@@ -1,25 +0,0 @@
-/*
- * arch/arm/mach-kirkwood/nsa-310-setup.c
- *
- * ZyXEL NSA-310 Setup
- *
- * This file is licensed under the terms of the GNU General Public
- * License version 2. This program is licensed "as is" without any
- * warranty of any kind, whether express or implied.
- */
-
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <mach/kirkwood.h>
-#include <linux/of.h>
-#include "common.h"
-
-static int __init nsa310_pci_init(void)
-{
- if (of_machine_is_compatible("zyxel,nsa310"))
- kirkwood_pcie_init(KW_PCIE0);
-
- return 0;
-}
-
-subsys_initcall(nsa310_pci_init);
diff --git a/arch/arm/mach-kirkwood/board-ts219.c b/arch/arm/mach-kirkwood/board-ts219.c
index acb0187c7ee..4695d5f35fc 100644
--- a/arch/arm/mach-kirkwood/board-ts219.c
+++ b/arch/arm/mach-kirkwood/board-ts219.c
@@ -41,13 +41,3 @@ void __init qnap_dt_ts219_init(void)
pm_power_off = qnap_tsx1x_power_off;
}
-
-/* FIXME: Will not work with DT. Maybe use MPP40_GPIO? */
-static int __init ts219_pci_init(void)
-{
- if (machine_is_ts219())
- kirkwood_pcie_init(KW_PCIE0);
-
- return 0;
-}
-subsys_initcall(ts219_pci_init);
diff --git a/arch/arm/mach-kirkwood/common.c b/arch/arm/mach-kirkwood/common.c
index 56250e638d9..7c72c725b71 100644
--- a/arch/arm/mach-kirkwood/common.c
+++ b/arch/arm/mach-kirkwood/common.c
@@ -671,30 +671,6 @@ char * __init kirkwood_id(void)
void __init kirkwood_setup_wins(void)
{
- /*
- * The PCIe windows will no longer be statically allocated
- * here once Kirkwood is migrated to the pci-mvebu driver.
- */
- mvebu_mbus_add_window_remap_flags("pcie0.0",
- KIRKWOOD_PCIE_IO_PHYS_BASE,
- KIRKWOOD_PCIE_IO_SIZE,
- KIRKWOOD_PCIE_IO_BUS_BASE,
- MVEBU_MBUS_PCI_IO);
- mvebu_mbus_add_window_remap_flags("pcie0.0",
- KIRKWOOD_PCIE_MEM_PHYS_BASE,
- KIRKWOOD_PCIE_MEM_SIZE,
- MVEBU_MBUS_NO_REMAP,
- MVEBU_MBUS_PCI_MEM);
- mvebu_mbus_add_window_remap_flags("pcie1.0",
- KIRKWOOD_PCIE1_IO_PHYS_BASE,
- KIRKWOOD_PCIE1_IO_SIZE,
- KIRKWOOD_PCIE1_IO_BUS_BASE,
- MVEBU_MBUS_PCI_IO);
- mvebu_mbus_add_window_remap_flags("pcie1.0",
- KIRKWOOD_PCIE1_MEM_PHYS_BASE,
- KIRKWOOD_PCIE1_MEM_SIZE,
- MVEBU_MBUS_NO_REMAP,
- MVEBU_MBUS_PCI_MEM);
mvebu_mbus_add_window("nand", KIRKWOOD_NAND_MEM_PHYS_BASE,
KIRKWOOD_NAND_MEM_SIZE);
mvebu_mbus_add_window("sram", KIRKWOOD_SRAM_PHYS_BASE,
diff --git a/arch/arm/mach-kirkwood/common.h b/arch/arm/mach-kirkwood/common.h
index 99e769893c3..e2e19b302c2 100644
--- a/arch/arm/mach-kirkwood/common.h
+++ b/arch/arm/mach-kirkwood/common.h
@@ -121,6 +121,12 @@ void km_kirkwood_init(void);
static inline void km_kirkwood_init(void) {};
#endif
+#ifdef CONFIG_MACH_DB88F628X_BP_DT
+void db88f628x_init(void);
+#else
+static inline void db88f628x_init(void) {};
+#endif
+
#ifdef CONFIG_MACH_MPLCEC4_DT
void mplcec4_init(void);
#else
diff --git a/arch/arm/mach-kirkwood/db88f6281-bp-setup.c b/arch/arm/mach-kirkwood/db88f6281-bp-setup.c
deleted file mode 100644
index 5a369fe7475..00000000000
--- a/arch/arm/mach-kirkwood/db88f6281-bp-setup.c
+++ /dev/null
@@ -1,108 +0,0 @@
-/*
- * arch/arm/mach-kirkwood/db88f6281-bp-setup.c
- *
- * Marvell DB-88F6281-BP Development Board Setup
- *
- * This file is licensed under the terms of the GNU General Public
- * License version 2. This program is licensed "as is" without any
- * warranty of any kind, whether express or implied.
- */
-
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/sizes.h>
-#include <linux/platform_device.h>
-#include <linux/mtd/partitions.h>
-#include <linux/ata_platform.h>
-#include <linux/mv643xx_eth.h>
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-#include <mach/kirkwood.h>
-#include <linux/platform_data/mmc-mvsdio.h>
-#include "common.h"
-#include "mpp.h"
-
-static struct mtd_partition db88f6281_nand_parts[] = {
- {
- .name = "u-boot",
- .offset = 0,
- .size = SZ_1M
- }, {
- .name = "uImage",
- .offset = MTDPART_OFS_NXTBLK,
- .size = SZ_4M
- }, {
- .name = "root",
- .offset = MTDPART_OFS_NXTBLK,
- .size = MTDPART_SIZ_FULL
- },
-};
-
-static struct mv643xx_eth_platform_data db88f6281_ge00_data = {
- .phy_addr = MV643XX_ETH_PHY_ADDR(8),
-};
-
-static struct mv_sata_platform_data db88f6281_sata_data = {
- .n_ports = 2,
-};
-
-static struct mvsdio_platform_data db88f6281_mvsdio_data = {
- .gpio_write_protect = 37,
- .gpio_card_detect = 38,
-};
-
-static unsigned int db88f6281_mpp_config[] __initdata = {
- MPP0_NF_IO2,
- MPP1_NF_IO3,
- MPP2_NF_IO4,
- MPP3_NF_IO5,
- MPP4_NF_IO6,
- MPP5_NF_IO7,
- MPP18_NF_IO0,
- MPP19_NF_IO1,
- MPP37_GPIO,
- MPP38_GPIO,
- 0
-};
-
-static void __init db88f6281_init(void)
-{
- /*
- * Basic setup. Needs to be called early.
- */
- kirkwood_init();
- kirkwood_mpp_conf(db88f6281_mpp_config);
-
- kirkwood_nand_init(ARRAY_AND_SIZE(db88f6281_nand_parts), 25);
- kirkwood_ehci_init();
- kirkwood_ge00_init(&db88f6281_ge00_data);
- kirkwood_sata_init(&db88f6281_sata_data);
- kirkwood_uart0_init();
- kirkwood_sdio_init(&db88f6281_mvsdio_data);
-}
-
-static int __init db88f6281_pci_init(void)
-{
- if (machine_is_db88f6281_bp()) {
- u32 dev, rev;
-
- kirkwood_pcie_id(&dev, &rev);
- if (dev == MV88F6282_DEV_ID)
- kirkwood_pcie_init(KW_PCIE1 | KW_PCIE0);
- else
- kirkwood_pcie_init(KW_PCIE0);
- }
- return 0;
-}
-subsys_initcall(db88f6281_pci_init);
-
-MACHINE_START(DB88F6281_BP, "Marvell DB-88F6281-BP Development Board")
- /* Maintainer: Saeed Bishara <saeed@marvell.com> */
- .atag_offset = 0x100,
- .init_machine = db88f6281_init,
- .map_io = kirkwood_map_io,
- .init_early = kirkwood_init_early,
- .init_irq = kirkwood_init_irq,
- .init_time = kirkwood_timer_init,
- .restart = kirkwood_restart,
-MACHINE_END
diff --git a/arch/arm/mach-kirkwood/pcie.c b/arch/arm/mach-kirkwood/pcie.c
index 7f43e6c2f8c..ddcb09f5bdd 100644
--- a/arch/arm/mach-kirkwood/pcie.c
+++ b/arch/arm/mach-kirkwood/pcie.c
@@ -12,6 +12,7 @@
#include <linux/pci.h>
#include <linux/slab.h>
#include <linux/clk.h>
+#include <linux/mbus.h>
#include <video/vga.h>
#include <asm/irq.h>
#include <asm/mach/pci.h>
@@ -253,6 +254,27 @@ static void __init add_pcie_port(int index, void __iomem *base)
void __init kirkwood_pcie_init(unsigned int portmask)
{
+ mvebu_mbus_add_window_remap_flags("pcie0.0",
+ KIRKWOOD_PCIE_IO_PHYS_BASE,
+ KIRKWOOD_PCIE_IO_SIZE,
+ KIRKWOOD_PCIE_IO_BUS_BASE,
+ MVEBU_MBUS_PCI_IO);
+ mvebu_mbus_add_window_remap_flags("pcie0.0",
+ KIRKWOOD_PCIE_MEM_PHYS_BASE,
+ KIRKWOOD_PCIE_MEM_SIZE,
+ MVEBU_MBUS_NO_REMAP,
+ MVEBU_MBUS_PCI_MEM);
+ mvebu_mbus_add_window_remap_flags("pcie1.0",
+ KIRKWOOD_PCIE1_IO_PHYS_BASE,
+ KIRKWOOD_PCIE1_IO_SIZE,
+ KIRKWOOD_PCIE1_IO_BUS_BASE,
+ MVEBU_MBUS_PCI_IO);
+ mvebu_mbus_add_window_remap_flags("pcie1.0",
+ KIRKWOOD_PCIE1_MEM_PHYS_BASE,
+ KIRKWOOD_PCIE1_MEM_SIZE,
+ MVEBU_MBUS_NO_REMAP,
+ MVEBU_MBUS_PCI_MEM);
+
vga_base = KIRKWOOD_PCIE_MEM_PHYS_BASE;
if (portmask & KW_PCIE0)
diff --git a/drivers/pci/host/Kconfig b/drivers/pci/host/Kconfig
index 6918fbc92c0..1f1d67fec8b 100644
--- a/drivers/pci/host/Kconfig
+++ b/drivers/pci/host/Kconfig
@@ -3,6 +3,6 @@ menu "PCI host controller drivers"
config PCI_MVEBU
bool "Marvell EBU PCIe controller"
- depends on ARCH_MVEBU
+ depends on ARCH_MVEBU || ARCH_KIRKWOOD
endmenu
diff --git a/drivers/pci/host/pci-mvebu.c b/drivers/pci/host/pci-mvebu.c
index 9236ac0bd17..c8397c416a7 100644
--- a/drivers/pci/host/pci-mvebu.c
+++ b/drivers/pci/host/pci-mvebu.c
@@ -854,6 +854,7 @@ static int __init mvebu_pcie_probe(struct platform_device *pdev)
static const struct of_device_id mvebu_pcie_of_match_table[] = {
{ .compatible = "marvell,armada-xp-pcie", },
{ .compatible = "marvell,armada-370-pcie", },
+ { .compatible = "marvell,kirkwood-pcie", },
{},
};
MODULE_DEVICE_TABLE(of, mvebu_pcie_of_match_table);