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| author | Adrian Alonso <adrian.alonso@nxp.com> | 2016-08-31 13:48:00 -0500 |
|---|---|---|
| committer | Jason Liu <jason.hui.liu@nxp.com> | 2019-02-12 10:24:55 +0800 |
| commit | f0963a09bb42b2e036f226d6f515afddfd339cb2 (patch) | |
| tree | ca576504a10c60755cbf328cc60b0dd5ea1d8c2a /arch/arm/boot/dts/imx6q-pop-arm2.dts | |
| parent | 6c25a015b16c72fa63f8dbef3ad72bb2b1e253c8 (diff) | |
MLK-13147: arm: imx6q: lpddr2 freq simplify system clock sources
Simplify system root clock sources, only use pll2_pfd2 and osc
for system clocks, when busfreq request high bus mode or audio bus
mode only update dividers to achieve operating frequencies from
same source (pll2_pfd2).
Bus freq mode (400M) (100M) (24Mhz)
mmdc_ch0_clk_root @396MHz @99MHz @24Mhz
axi_clk_root @198MHz @49.5MHz @24Mhz
ahb_clk_root @132MHz @49.5Mhz @24Mhz
ipg_clk_root @66MHz @24.75Mhz @12Mhz
Signed-off-by: Adrian Alonso <adrian.alonso@nxp.com>
Diffstat (limited to 'arch/arm/boot/dts/imx6q-pop-arm2.dts')
0 files changed, 0 insertions, 0 deletions