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authorKarl Beldan <kbeldan@baylibre.com>2016-08-19 16:47:36 +0000
committerSekhar Nori <nsekhar@ti.com>2016-08-23 20:20:33 +0530
commit8f899b4ed6918ee4f7b87654f772bdaa0d580124 (patch)
tree603013b115821399f7b1a12df3fa9fe197a02c69 /arch/arm/mach-davinci/da8xx-dt.c
parent29b4817d4018df78086157ea3a55c1d9424a7cfc (diff)
downloadlinux-8f899b4ed6918ee4f7b87654f772bdaa0d580124.tar.bz2
ARM: davinci: da850: Add ti-aemif lookup for clock matching
The davinci boards don't have their clocks in DT yet and getting a clock will fail, unless registering them as clk_lookups. This registers the aemif clock for the ti-aemif memory driver. The current aemif lookup entry resolving to the same clock: 'CLK(NULL, "aemif", &aemif_clk)' is currently used by davinci_nand and remains for non-DT and backward compatibility. Currently the davinci boards only configure the AEMIF in case of non-DT boot, via some code in mach-davinci. This change will allow DT-based davinci platforms to do the same, via the ti-aemif memory driver code. Signed-off-by: Karl Beldan <kbeldan@baylibre.com> [nsekhar@ti.com: reworded commit message] Signed-off-by: Sekhar Nori <nsekhar@ti.com>
Diffstat (limited to 'arch/arm/mach-davinci/da8xx-dt.c')
-rw-r--r--arch/arm/mach-davinci/da8xx-dt.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm/mach-davinci/da8xx-dt.c b/arch/arm/mach-davinci/da8xx-dt.c
index 754f478110b4..35c0d65fe7f1 100644
--- a/arch/arm/mach-davinci/da8xx-dt.c
+++ b/arch/arm/mach-davinci/da8xx-dt.c
@@ -37,6 +37,7 @@ static struct of_dev_auxdata da850_auxdata_lookup[] __initdata = {
OF_DEV_AUXDATA("ti,davinci-dm6467-emac", 0x01e20000, "davinci_emac.1",
NULL),
OF_DEV_AUXDATA("ti,da830-mcasp-audio", 0x01d00000, "davinci-mcasp.0", NULL),
+ OF_DEV_AUXDATA("ti,da850-aemif", 0x68000000, "ti-aemif", NULL),
{}
};