[PATCH v2 02/18] omap3+: voltage: remove initial voltage
From: Nishanth Menon <nm@ti.com>
Date: 2011-03-02 10:55:15
Also in:
linux-arm-kernel
Subsystem:
arm port, omap2+ support, the rest · Maintainers:
Russell King, Aaro Koskinen, Andreas Kemnade, Kevin Hilman, Roger Quadros, Tony Lindgren, Linus Torvalds
omap2_set_init_voltage should setup the curr_volt based on which OPP the system is functioning at. Blindly setting a 1.2v setting in the initial structure may not even match the default voltages stored in the voltage table which are supported for the domain. For example, OMAP3430 core domain does not use 1.2v and ends up generating a warning on the first transition. Signed-off-by: Nishanth Menon <nm@ti.com> --- arch/arm/mach-omap2/voltage.c | 2 -- 1 files changed, 0 insertions(+), 2 deletions(-)
diff --git a/arch/arm/mach-omap2/voltage.c b/arch/arm/mach-omap2/voltage.c
index 12be525..280ee12 100644
--- a/arch/arm/mach-omap2/voltage.c
+++ b/arch/arm/mach-omap2/voltage.c@@ -863,7 +863,6 @@ static int __init omap3_vdd_data_configure(struct omap_vdd_info *vdd) sys_clk_speed /= 1000; /* Generic voltage parameters */ - vdd->curr_volt = 1200000; vdd->ocp_mod = OCP_MOD; vdd->prm_irqst_reg = OMAP3_PRM_IRQSTATUS_MPU_OFFSET; vdd->read_reg = omap3_voltage_read_reg;
@@ -1054,7 +1053,6 @@ static int __init omap4_vdd_data_configure(struct omap_vdd_info *vdd) sys_clk_speed /= 1000; /* Generic voltage parameters */ - vdd->curr_volt = 1200000; vdd->ocp_mod = OMAP4430_PRM_OCP_SOCKET_INST; vdd->read_reg = omap4_voltage_read_reg; vdd->write_reg = omap4_voltage_write_reg;
--
1.7.1