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| author | Arnd Bergmann <arnd@arndb.de> | 2014-09-26 02:00:02 +0400 |
|---|---|---|
| committer | Arnd Bergmann <arnd@arndb.de> | 2014-09-26 02:00:02 +0400 |
| commit | cd954274817e33004c64d9fb6e13821ab7f6e204 (patch) | |
| tree | a0dbcd813b0ad0b86f83c35f8feed030580c87a3 /arch/arm/boot/dts | |
| parent | e1e85e76ef327d4b013453ddd7b2c673aa304a71 (diff) | |
| parent | 1306c08a7cd7e6136490ab2bc728d2c39741003e (diff) | |
| download | linux-cd954274817e33004c64d9fb6e13821ab7f6e204.tar.xz | |
Merge tag 'soc-part2-for-v3.18' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/soc
Pull "part 2 of omap SoC changes" from Tony Lindgren:
Few hwmod changes to support upcoming 8250 driver with DMA,
start using the SRAM driver for some omaps, and update the
defconfig.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
* tag 'soc-part2-for-v3.18' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
ARM: OMAP4+: Remove static iotable mappings for SRAM
ARM: OMAP4+: Move SRAM data to DT
ARM: AM335x: Get rid of unused sram init function
ARM: omap2plus_defconfig: Enable some display features
ARM: omap2plus_defconfig: Enable battery and reset drivers
ARM: omap2plus_defconfig: Add support for distros with systemd
ARM: omap2plus_defconfig: Add cpufreq to defconfig
ARM: omap2plus_defconfig: Shrink with savedefconfig
ARM: OMAP3: Use manual idle for UARTs because of DMA errata
ARM: OMAP2+: Add hwmod flag for HWMOD_RECONFIG_IO_CHAIN
Diffstat (limited to 'arch/arm/boot/dts')
| -rw-r--r-- | arch/arm/boot/dts/am33xx.dtsi | 5 | ||||
| -rw-r--r-- | arch/arm/boot/dts/am4372.dtsi | 5 | ||||
| -rw-r--r-- | arch/arm/boot/dts/omap4.dtsi | 6 | ||||
| -rw-r--r-- | arch/arm/boot/dts/omap5.dtsi | 8 |
4 files changed, 20 insertions, 4 deletions
diff --git a/arch/arm/boot/dts/am33xx.dtsi b/arch/arm/boot/dts/am33xx.dtsi index 3a0a161342ba..c8238c467acf 100644 --- a/arch/arm/boot/dts/am33xx.dtsi +++ b/arch/arm/boot/dts/am33xx.dtsi @@ -726,9 +726,8 @@ }; ocmcram: ocmcram@40300000 { - compatible = "ti,am3352-ocmcram"; - reg = <0x40300000 0x10000>; - ti,hwmods = "ocmcram"; + compatible = "mmio-sram"; + reg = <0x40300000 0x10000>; /* 64k */ }; wkup_m3: wkup_m3@44d00000 { diff --git a/arch/arm/boot/dts/am4372.dtsi b/arch/arm/boot/dts/am4372.dtsi index 9b3d2ba82f13..7b8e6521235b 100644 --- a/arch/arm/boot/dts/am4372.dtsi +++ b/arch/arm/boot/dts/am4372.dtsi @@ -885,6 +885,11 @@ clock-names = "fck"; }; }; + + ocmcram: ocmcram@40300000 { + compatible = "mmio-sram"; + reg = <0x40300000 0x40000>; /* 256k */ + }; }; }; diff --git a/arch/arm/boot/dts/omap4.dtsi b/arch/arm/boot/dts/omap4.dtsi index 7375d4482bff..8a944974d72e 100644 --- a/arch/arm/boot/dts/omap4.dtsi +++ b/arch/arm/boot/dts/omap4.dtsi @@ -81,6 +81,7 @@ mpu { compatible = "ti,omap4-mpu"; ti,hwmods = "mpu"; + sram = <&ocmcram>; }; dsp { @@ -209,6 +210,11 @@ }; }; + ocmcram: ocmcram@40304000 { + compatible = "mmio-sram"; + reg = <0x40304000 0xa000>; /* 40k */ + }; + sdma: dma-controller@4a056000 { compatible = "ti,omap4430-sdma"; reg = <0x4a056000 0x1000>; diff --git a/arch/arm/boot/dts/omap5.dtsi b/arch/arm/boot/dts/omap5.dtsi index df0a09b81ba2..4a6091d717b5 100644 --- a/arch/arm/boot/dts/omap5.dtsi +++ b/arch/arm/boot/dts/omap5.dtsi @@ -104,8 +104,9 @@ soc { compatible = "ti,omap-infra"; mpu { - compatible = "ti,omap5-mpu"; + compatible = "ti,omap4-mpu"; ti,hwmods = "mpu"; + sram = <&ocmcram>; }; }; @@ -220,6 +221,11 @@ }; }; + ocmcram: ocmcram@40300000 { + compatible = "mmio-sram"; + reg = <0x40300000 0x20000>; /* 128k */ + }; + sdma: dma-controller@4a056000 { compatible = "ti,omap4430-sdma"; reg = <0x4a056000 0x1000>; |