diff options
| -rw-r--r-- | MAINTAINERS | 2 | ||||
| -rw-r--r-- | arch/powerpc/boot/dts/lite5200.dts | 28 | ||||
| -rw-r--r-- | arch/powerpc/boot/dts/lite5200b.dts | 5 | ||||
| -rw-r--r-- | arch/powerpc/platforms/52xx/mpc52xx_pm.c | 11 | ||||
| -rw-r--r-- | fs/proc/proc_devtree.c | 3 | ||||
| -rw-r--r-- | sound/soc/fsl/mpc5200_dma.h | 2 |
6 files changed, 47 insertions, 4 deletions
diff --git a/MAINTAINERS b/MAINTAINERS index 6d119c98b89b..2a9145016881 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -4212,6 +4212,7 @@ OPEN FIRMWARE AND FLATTENED DEVICE TREE M: Grant Likely <grant.likely@secretlab.ca> L: devicetree-discuss@lists.ozlabs.org W: http://fdt.secretlab.ca +T: git git://git.secretlab.ca/git/linux-2.6.git S: Maintained F: drivers/of F: include/linux/of*.h @@ -5384,6 +5385,7 @@ M: David Brownell <dbrownell@users.sourceforge.net> M: Grant Likely <grant.likely@secretlab.ca> L: spi-devel-general@lists.sourceforge.net Q: http://patchwork.kernel.org/project/spi-devel-general/list/ +T: git git://git.secretlab.ca/git/linux-2.6.git S: Maintained F: Documentation/spi/ F: drivers/spi/ diff --git a/arch/powerpc/boot/dts/lite5200.dts b/arch/powerpc/boot/dts/lite5200.dts index 82ff2b13bc37..179a1785d645 100644 --- a/arch/powerpc/boot/dts/lite5200.dts +++ b/arch/powerpc/boot/dts/lite5200.dts @@ -134,12 +134,16 @@ compatible = "fsl,mpc5200-gpio"; reg = <0xb00 0x40>; interrupts = <1 7 0>; + gpio-controller; + #gpio-cells = <2>; }; gpio@c00 { compatible = "fsl,mpc5200-gpio-wkup"; reg = <0xc00 0x40>; interrupts = <1 8 0 0 3 0>; + gpio-controller; + #gpio-cells = <2>; }; spi@f00 { @@ -230,8 +234,8 @@ reg = <0x3000 0x400>; // fec range, since we need to setup fec interrupts interrupts = <2 5 0>; // these are for "mii command finished", not link changes & co. - phy0: ethernet-phy@1 { - reg = <1>; + phy0: ethernet-phy@0 { + reg = <0>; }; }; @@ -255,7 +259,13 @@ compatible = "fsl,mpc5200-i2c","fsl-i2c"; reg = <0x3d40 0x40>; interrupts = <2 16 0>; + + eeprom@50 { + compatible = "atmel,24c02"; + reg = <0x50>; + }; }; + sram@8000 { compatible = "fsl,mpc5200-sram"; reg = <0x8000 0x4000>; @@ -281,4 +291,18 @@ 0x02000000 0 0xa0000000 0xa0000000 0 0x10000000 0x01000000 0 0x00000000 0xb0000000 0 0x01000000>; }; + + localbus { + compatible = "fsl,mpc5200-lpb","simple-bus"; + #address-cells = <2>; + #size-cells = <1>; + + ranges = <0 0 0xff000000 0x01000000>; + + flash@0,0 { + compatible = "amd,am29lv652d", "cfi-flash"; + reg = <0 0 0x01000000>; + bank-width = <1>; + }; + }; }; diff --git a/arch/powerpc/boot/dts/lite5200b.dts b/arch/powerpc/boot/dts/lite5200b.dts index e45a63be3a86..59702ace900f 100644 --- a/arch/powerpc/boot/dts/lite5200b.dts +++ b/arch/powerpc/boot/dts/lite5200b.dts @@ -259,6 +259,11 @@ compatible = "fsl,mpc5200b-i2c","fsl,mpc5200-i2c","fsl-i2c"; reg = <0x3d40 0x40>; interrupts = <2 16 0>; + + eeprom@50 { + compatible = "atmel,24c02"; + reg = <0x50>; + }; }; sram@8000 { diff --git a/arch/powerpc/platforms/52xx/mpc52xx_pm.c b/arch/powerpc/platforms/52xx/mpc52xx_pm.c index a55b0b6813ed..76722532bd95 100644 --- a/arch/powerpc/platforms/52xx/mpc52xx_pm.c +++ b/arch/powerpc/platforms/52xx/mpc52xx_pm.c @@ -64,10 +64,19 @@ int mpc52xx_pm_prepare(void) { .type = "builtin", .compatible = "mpc5200", }, /* efika */ {} }; + struct resource res; /* map the whole register space */ np = of_find_matching_node(NULL, immr_ids); - mbar = of_iomap(np, 0); + + if (of_address_to_resource(np, 0, &res)) { + pr_err("mpc52xx_pm_prepare(): could not get IMMR address\n"); + of_node_put(np); + return -ENOSYS; + } + + mbar = ioremap(res.start, 0xc000); /* we should map whole region including SRAM */ + of_node_put(np); if (!mbar) { pr_err("mpc52xx_pm_prepare(): could not map registers\n"); diff --git a/fs/proc/proc_devtree.c b/fs/proc/proc_devtree.c index ce94801f48ca..d9396a4fc7ff 100644 --- a/fs/proc/proc_devtree.c +++ b/fs/proc/proc_devtree.c @@ -209,6 +209,9 @@ void proc_device_tree_add_node(struct device_node *np, for (pp = np->properties; pp != NULL; pp = pp->next) { p = pp->name; + if (strchr(p, '/')) + continue; + if (duplicate_name(de, p)) p = fixup_name(np, de, p); diff --git a/sound/soc/fsl/mpc5200_dma.h b/sound/soc/fsl/mpc5200_dma.h index 22208b373fb9..e1ec6d91ea38 100644 --- a/sound/soc/fsl/mpc5200_dma.h +++ b/sound/soc/fsl/mpc5200_dma.h @@ -73,7 +73,7 @@ struct psc_dma { }; /* Utility for retrieving psc_dma_stream structure from a substream */ -inline struct psc_dma_stream * +static inline struct psc_dma_stream * to_psc_dma_stream(struct snd_pcm_substream *substream, struct psc_dma *psc_dma) { if (substream->pstr->stream == SNDRV_PCM_STREAM_CAPTURE) |