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| author | Gabor Juhos <juhosg@openwrt.org> | 2013-02-02 10:05:37 +0000 |
|---|---|---|
| committer | Gabor Juhos <juhosg@openwrt.org> | 2013-02-02 10:05:37 +0000 |
| commit | cde71c305cde8722dd3c81aae8a2800fcedcb3bc (patch) | |
| tree | a20f544d16a0ad4cefed0b927af4a3a77d471f5c /target/linux/mpc85xx/patches-3.7 | |
| parent | bbfd8cbf94d9786561801d6f34d238973a4f49a7 (diff) | |
| download | upstream-cde71c305cde8722dd3c81aae8a2800fcedcb3bc.tar.gz upstream-cde71c305cde8722dd3c81aae8a2800fcedcb3bc.tar.bz2 upstream-cde71c305cde8722dd3c81aae8a2800fcedcb3bc.zip | |
mpc85xx: add support for linux 3.7
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
SVN-Revision: 35451
Diffstat (limited to 'target/linux/mpc85xx/patches-3.7')
4 files changed, 108 insertions, 0 deletions
diff --git a/target/linux/mpc85xx/patches-3.7/100-fix_mpc8568e_mds.patch b/target/linux/mpc85xx/patches-3.7/100-fix_mpc8568e_mds.patch new file mode 100644 index 0000000000..ba706f6a6b --- /dev/null +++ b/target/linux/mpc85xx/patches-3.7/100-fix_mpc8568e_mds.patch @@ -0,0 +1,32 @@ +--- a/arch/powerpc/boot/dts/mpc8568mds.dts ++++ b/arch/powerpc/boot/dts/mpc8568mds.dts +@@ -317,6 +317,9 @@ + gpios = <&bcsr5 3 0>; + }; + }; ++ chosen { ++ linux,stdout-path = "/soc8568@e0000000/serial@4500"; ++ }; + }; + + /include/ "fsl/mpc8568si-post.dtsi" +--- a/arch/powerpc/boot/dts/fsl/mpc8568si-post.dtsi ++++ b/arch/powerpc/boot/dts/fsl/mpc8568si-post.dtsi +@@ -134,17 +134,8 @@ + + }; + +- duart-sleep-nexus { +- #address-cells = <1>; +- #size-cells = <1>; +- compatible = "simple-bus"; +- sleep = <&pmc 0x00000002>; +- ranges; +- + /include/ "pq3-duart-0.dtsi" + +- }; +- + L2: l2-cache-controller@20000 { + compatible = "fsl,mpc8568-l2-cache-controller"; + reg = <0x20000 0x1000>; diff --git a/target/linux/mpc85xx/patches-3.7/110-fix_mpc8548_cds.patch b/target/linux/mpc85xx/patches-3.7/110-fix_mpc8548_cds.patch new file mode 100644 index 0000000000..3ca1bccec0 --- /dev/null +++ b/target/linux/mpc85xx/patches-3.7/110-fix_mpc8548_cds.patch @@ -0,0 +1,40 @@ +--- a/arch/powerpc/boot/dts/mpc8548cds_32b.dts ++++ b/arch/powerpc/boot/dts/mpc8548cds_32b.dts +@@ -75,6 +75,9 @@ + ranges = <0x0 0x0 0x0 0xc0000000 0x0 0x20000000>; + }; + }; ++ chosen { ++ linux,stdout-path = "/soc8548@e0000000/serial@4600"; ++ }; + }; + + /* +--- a/arch/powerpc/boot/dts/fsl/mpc8548si-post.dtsi ++++ b/arch/powerpc/boot/dts/fsl/mpc8548si-post.dtsi +@@ -131,7 +131,24 @@ + + /include/ "pq3-i2c-0.dtsi" + /include/ "pq3-i2c-1.dtsi" +-/include/ "pq3-duart-0.dtsi" ++ ++ serial0: serial@4600 { ++ cell-index = <1>; ++ device_type = "serial"; ++ compatible = "fsl,ns16550", "ns16550"; ++ reg = <0x4600 0x100>; ++ clock-frequency = <0>; ++ interrupts = <42 2 0 0>; ++ }; ++ ++ serial1: serial@4500 { ++ cell-index = <0>; ++ device_type = "serial"; ++ compatible = "fsl,ns16550", "ns16550"; ++ reg = <0x4500 0x100>; ++ clock-frequency = <0>; ++ interrupts = <42 2 0 0>; ++ }; + + L2: l2-cache-controller@20000 { + compatible = "fsl,mpc8548-l2-cache-controller"; diff --git a/target/linux/mpc85xx/patches-3.7/120-mpc8548_cds_i8259_noirq_init.patch b/target/linux/mpc85xx/patches-3.7/120-mpc8548_cds_i8259_noirq_init.patch new file mode 100644 index 0000000000..81b9193691 --- /dev/null +++ b/target/linux/mpc85xx/patches-3.7/120-mpc8548_cds_i8259_noirq_init.patch @@ -0,0 +1,23 @@ +--- a/arch/powerpc/platforms/85xx/mpc85xx_cds.c ++++ b/arch/powerpc/platforms/85xx/mpc85xx_cds.c +@@ -247,15 +247,16 @@ static int mpc85xx_cds_8259_attach(void) + return -ENODEV; + } + ++ i8259_init(cascade_node, 0); ++ of_node_put(cascade_node); ++ + cascade_irq = irq_of_parse_and_map(cascade_node, 0); + if (cascade_irq == NO_IRQ) { +- printk(KERN_ERR "Failed to map cascade interrupt\n"); ++ of_node_put(cascade_node); ++ printk(KERN_DEBUG "No interrupt for i8259 PIC\n"); + return -ENXIO; + } + +- i8259_init(cascade_node, 0); +- of_node_put(cascade_node); +- + /* + * Hook the interrupt to make sure desc->action is never NULL. + * This is required to ensure that the interrupt does not get diff --git a/target/linux/mpc85xx/patches-3.7/130-mpc8548_cds_disable_i8259_irq.patch b/target/linux/mpc85xx/patches-3.7/130-mpc8548_cds_disable_i8259_irq.patch new file mode 100644 index 0000000000..9b2c7bbb65 --- /dev/null +++ b/target/linux/mpc85xx/patches-3.7/130-mpc8548_cds_disable_i8259_irq.patch @@ -0,0 +1,13 @@ +--- a/arch/powerpc/boot/dts/mpc8548cds.dtsi ++++ b/arch/powerpc/boot/dts/mpc8548cds.dtsi +@@ -293,8 +293,10 @@ + #address-cells = <0>; + #interrupt-cells = <2>; + compatible = "chrp,iic"; ++/* + interrupts = <0 1 0 0>; + interrupt-parent = <&mpic>; ++*/ + }; + + rtc@70 { |