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| author | Sachin Kamat | 2014-05-13 00:13:44 +0200 |
|---|---|---|
| committer | Kukjin Kim | 2014-05-14 20:30:05 +0200 |
| commit | b3205dea8fbf6db9b1e46a0dad19a0712fdff44f (patch) | |
| tree | 440450833abe1f4f5d6654f9f1c9e70f5c0fc4bb /arch/arm/boot/dts/exynos4210-universal_c210.dts | |
| parent | ARM: dts: Add exynos5420 peach-pit board support (diff) | |
| download | kernel-qcow2-linux-b3205dea8fbf6db9b1e46a0dad19a0712fdff44f.tar.gz kernel-qcow2-linux-b3205dea8fbf6db9b1e46a0dad19a0712fdff44f.tar.xz kernel-qcow2-linux-b3205dea8fbf6db9b1e46a0dad19a0712fdff44f.zip | |
ARM: EXYNOS: Map SYSRAM through generic DT bindings
Instead of hardcoding the SYSRAM details for each SoC,
pass this information through device tree (DT) and make
the code SoC agnostic. Generic DT SRAM bindings are
used for achieving this.
Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Heiko Stuebner <heiko@sntech.de>
Reviewed-by: Tomasz Figa <t.figa@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Diffstat (limited to 'arch/arm/boot/dts/exynos4210-universal_c210.dts')
| -rw-r--r-- | arch/arm/boot/dts/exynos4210-universal_c210.dts | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/exynos4210-universal_c210.dts b/arch/arm/boot/dts/exynos4210-universal_c210.dts index 63e34b24b04f..9296dee10e26 100644 --- a/arch/arm/boot/dts/exynos4210-universal_c210.dts +++ b/arch/arm/boot/dts/exynos4210-universal_c210.dts @@ -28,6 +28,21 @@ bootargs = "console=ttySAC2,115200N8 root=/dev/mmcblk0p5 rw rootwait earlyprintk panic=5 maxcpus=1"; }; + sysram@02020000 { + smp-sysram@0 { + status = "disabled"; + }; + + smp-sysram@5000 { + compatible = "samsung,exynos4210-sysram"; + reg = <0x5000 0x1000>; + }; + + smp-sysram@1f000 { + status = "disabled"; + }; + }; + mct@10050000 { compatible = "none"; }; |