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| author | Colin Cross <ccross@android.com> | 2011-09-15 18:57:43 -0700 |
|---|---|---|
| committer | Colin Cross <ccross@android.com> | 2011-09-15 18:57:43 -0700 |
| commit | 919cf0ce816b626f1d836d050a31463650f54526 (patch) | |
| tree | 520b596072ce32a796bf90fd3c6ddc0270e49b8a /arch/arm/mach-omap2/opp4xxx_data.c | |
| parent | 1e8a851da4609f7fb33fd7a4b37e8fef77f7f529 (diff) | |
| download | kernel_samsung_tuna-919cf0ce816b626f1d836d050a31463650f54526.zip kernel_samsung_tuna-919cf0ce816b626f1d836d050a31463650f54526.tar.gz kernel_samsung_tuna-919cf0ce816b626f1d836d050a31463650f54526.tar.bz2 | |
ARM: omap4: opp: disable OPP100_OV for gpu
The gpu is the only thing that uses OPP100_OV, which has a very
high power impact on the rest of the system. Disable this OPP
for now, reducing the gpu clock from 384MHz to 307MHz.
Change-Id: I2980aa843924b5f5f47c0e790a8d13b06494d26a
Signed-off-by: Colin Cross <ccross@android.com>
Diffstat (limited to 'arch/arm/mach-omap2/opp4xxx_data.c')
| -rw-r--r-- | arch/arm/mach-omap2/opp4xxx_data.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/mach-omap2/opp4xxx_data.c b/arch/arm/mach-omap2/opp4xxx_data.c index 5f7338b..255f132 100644 --- a/arch/arm/mach-omap2/opp4xxx_data.c +++ b/arch/arm/mach-omap2/opp4xxx_data.c @@ -260,7 +260,7 @@ static struct omap_opp_def __initdata omap446x_opp_def_list[] = { /* SGX OPP2 - OPP100 */ OPP_INITIALIZER("gpu", "dpll_per_m7x2_ck", "core", true, 307200000, OMAP4460_VDD_CORE_OPP100_UV), /* SGX OPP3 - OPPOV */ - OPP_INITIALIZER("gpu", "dpll_per_m7x2_ck", "core", true, 384000000, OMAP4460_VDD_CORE_OPP100_OV_UV), + OPP_INITIALIZER("gpu", "dpll_per_m7x2_ck", "core", false, 384000000, OMAP4460_VDD_CORE_OPP100_OV_UV), /* FDIF OPP1 - OPP25 */ OPP_INITIALIZER("fdif", "fdif_fck", "core", true, 32000000, OMAP4460_VDD_CORE_OPP50_UV), /* FDIF OPP2 - OPP50 */ |