On Mon, 7 Mar 2016 13:44:11 +0100 Maxime Ripard maxime.ripard@free-electrons.com wrote:
From: Boris Brezillon boris.brezillon@free-electrons.com
Unlike the datasheet recommendation, the R8 SoC requires a 1.4V supply for its CPU when operating at 1Ghz.
That's interesting. Is this R8 SoC datasheet with the Allwinner recommended cpufreq operating points available in public access somewhere?
Are they really recommending 1008MHz @1.3V there?
Rely on the default value specified in the Kconfig entry.
Signed-off-by: Boris Brezillon boris.brezillon@free-electrons.com Signed-off-by: Maxime Ripard maxime.ripard@free-electrons.com
configs/CHIP_defconfig | 1 - 1 file changed, 1 deletion(-)
diff --git a/configs/CHIP_defconfig b/configs/CHIP_defconfig index 78b2c511bfa2..3135d1c88e79 100644 --- a/configs/CHIP_defconfig +++ b/configs/CHIP_defconfig @@ -9,7 +9,6 @@ CONFIG_SPL=y CONFIG_SYS_EXTRA_OPTIONS="CONS_INDEX=2" # CONFIG_CMD_IMLS is not set CONFIG_CMD_GPIO=y -CONFIG_AXP_DCDC2_VOLT=1300 CONFIG_AXP_ALDO3_VOLT=3300 CONFIG_AXP_ALDO4_VOLT=3300 CONFIG_USB_MUSB_GADGET=y