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yaml
---
r: 298728
b: refs/heads/master
c: 7a82ebd
h: refs/heads/master
v: v3
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Paul Walmsley committed Apr 4, 2012
1 parent 098fdeb commit afdabba
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Showing 5 changed files with 12 additions and 20 deletions.
2 changes: 1 addition & 1 deletion [refs]
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Original file line number Diff line number Diff line change
@@ -1,2 +1,2 @@
---
refs/heads/master: 5897a391d41d42f19285376a4ad1320d452c2946
refs/heads/master: 7a82ebd9ee78f8ba3a2ba66e003bfa57954a1a04
18 changes: 6 additions & 12 deletions trunk/arch/arm/mach-omap2/clock3xxx_data.c
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Expand Up @@ -747,7 +747,7 @@ static struct clk dpll4_m3_ck = {
.parent = &dpll4_ck,
.init = &omap2_init_clksel_parent,
.clksel_reg = OMAP_CM_REGADDR(OMAP3430_DSS_MOD, CM_CLKSEL),
.clksel_mask = OMAP3630_CLKSEL_TV_MASK,
.clksel_mask = OMAP3430_CLKSEL_TV_MASK,
.clksel = dpll4_clksel,
.clkdm_name = "dpll4_clkdm",
.recalc = &omap2_clksel_recalc,
Expand Down Expand Up @@ -832,7 +832,7 @@ static struct clk dpll4_m4_ck = {
.parent = &dpll4_ck,
.init = &omap2_init_clksel_parent,
.clksel_reg = OMAP_CM_REGADDR(OMAP3430_DSS_MOD, CM_CLKSEL),
.clksel_mask = OMAP3630_CLKSEL_DSS1_MASK,
.clksel_mask = OMAP3430_CLKSEL_DSS1_MASK,
.clksel = dpll4_clksel,
.clkdm_name = "dpll4_clkdm",
.recalc = &omap2_clksel_recalc,
Expand All @@ -859,7 +859,7 @@ static struct clk dpll4_m5_ck = {
.parent = &dpll4_ck,
.init = &omap2_init_clksel_parent,
.clksel_reg = OMAP_CM_REGADDR(OMAP3430_CAM_MOD, CM_CLKSEL),
.clksel_mask = OMAP3630_CLKSEL_CAM_MASK,
.clksel_mask = OMAP3430_CLKSEL_CAM_MASK,
.clksel = dpll4_clksel,
.clkdm_name = "dpll4_clkdm",
.set_rate = &omap2_clksel_set_rate,
Expand All @@ -886,7 +886,7 @@ static struct clk dpll4_m6_ck = {
.parent = &dpll4_ck,
.init = &omap2_init_clksel_parent,
.clksel_reg = OMAP_CM_REGADDR(OMAP3430_EMU_MOD, CM_CLKSEL1),
.clksel_mask = OMAP3630_DIV_DPLL4_MASK,
.clksel_mask = OMAP3430_DIV_DPLL4_MASK,
.clksel = dpll4_clksel,
.clkdm_name = "dpll4_clkdm",
.recalc = &omap2_clksel_recalc,
Expand Down Expand Up @@ -1394,7 +1394,6 @@ static struct clk cpefuse_fck = {
.name = "cpefuse_fck",
.ops = &clkops_omap2_dflt,
.parent = &sys_ck,
.clkdm_name = "core_l4_clkdm",
.enable_reg = OMAP_CM_REGADDR(CORE_MOD, OMAP3430ES2_CM_FCLKEN3),
.enable_bit = OMAP3430ES2_EN_CPEFUSE_SHIFT,
.recalc = &followparent_recalc,
Expand All @@ -1404,7 +1403,6 @@ static struct clk ts_fck = {
.name = "ts_fck",
.ops = &clkops_omap2_dflt,
.parent = &omap_32k_fck,
.clkdm_name = "core_l4_clkdm",
.enable_reg = OMAP_CM_REGADDR(CORE_MOD, OMAP3430ES2_CM_FCLKEN3),
.enable_bit = OMAP3430ES2_EN_TS_SHIFT,
.recalc = &followparent_recalc,
Expand All @@ -1414,7 +1412,6 @@ static struct clk usbtll_fck = {
.name = "usbtll_fck",
.ops = &clkops_omap2_dflt_wait,
.parent = &dpll5_m2_ck,
.clkdm_name = "core_l4_clkdm",
.enable_reg = OMAP_CM_REGADDR(CORE_MOD, OMAP3430ES2_CM_FCLKEN3),
.enable_bit = OMAP3430ES2_EN_USBTLL_SHIFT,
.recalc = &followparent_recalc,
Expand Down Expand Up @@ -1620,7 +1617,6 @@ static struct clk fshostusb_fck = {
.name = "fshostusb_fck",
.ops = &clkops_omap2_dflt_wait,
.parent = &core_48m_fck,
.clkdm_name = "core_l4_clkdm",
.enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1),
.enable_bit = OMAP3430ES1_EN_FSHOSTUSB_SHIFT,
.recalc = &followparent_recalc,
Expand Down Expand Up @@ -2047,7 +2043,6 @@ static struct clk omapctrl_ick = {
.enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1),
.enable_bit = OMAP3430_EN_OMAPCTRL_SHIFT,
.flags = ENABLE_ON_INIT,
.clkdm_name = "core_l4_clkdm",
.recalc = &followparent_recalc,
};

Expand Down Expand Up @@ -2099,7 +2094,6 @@ static struct clk usb_l4_ick = {
.clksel_reg = OMAP_CM_REGADDR(CORE_MOD, CM_CLKSEL),
.clksel_mask = OMAP3430ES1_CLKSEL_FSHOSTUSB_MASK,
.clksel = usb_l4_clksel,
.clkdm_name = "core_l4_clkdm",
.recalc = &omap2_clksel_recalc,
};

Expand Down Expand Up @@ -3473,8 +3467,8 @@ static struct omap_clk omap3xxx_clks[] = {
CLK(NULL, "ipss_ick", &ipss_ick, CK_AM35XX),
CLK(NULL, "rmii_ck", &rmii_ck, CK_AM35XX),
CLK(NULL, "pclk_ck", &pclk_ck, CK_AM35XX),
CLK("davinci_emac", NULL, &emac_ick, CK_AM35XX),
CLK("davinci_mdio.0", NULL, &emac_fck, CK_AM35XX),
CLK("davinci_emac", "emac_clk", &emac_ick, CK_AM35XX),
CLK("davinci_emac", "phy_clk", &emac_fck, CK_AM35XX),
CLK("vpfe-capture", "master", &vpfe_ick, CK_AM35XX),
CLK("vpfe-capture", "slave", &vpfe_fck, CK_AM35XX),
CLK("musb-am35x", "ick", &hsotgusb_ick_am35xx, CK_AM35XX),
Expand Down
5 changes: 2 additions & 3 deletions trunk/arch/arm/mach-omap2/clock44xx_data.c
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Original file line number Diff line number Diff line change
Expand Up @@ -957,8 +957,8 @@ static struct dpll_data dpll_usb_dd = {
.modes = (1 << DPLL_LOW_POWER_BYPASS) | (1 << DPLL_LOCKED),
.autoidle_reg = OMAP4430_CM_AUTOIDLE_DPLL_USB,
.idlest_reg = OMAP4430_CM_IDLEST_DPLL_USB,
.mult_mask = OMAP4430_DPLL_MULT_USB_MASK,
.div1_mask = OMAP4430_DPLL_DIV_0_7_MASK,
.mult_mask = OMAP4430_DPLL_MULT_MASK,
.div1_mask = OMAP4430_DPLL_DIV_MASK,
.enable_mask = OMAP4430_DPLL_EN_MASK,
.autoidle_mask = OMAP4430_AUTO_DPLL_MODE_MASK,
.idlest_mask = OMAP4430_ST_DPLL_CLK_MASK,
Expand All @@ -978,7 +978,6 @@ static struct clk dpll_usb_ck = {
.recalc = &omap3_dpll_recalc,
.round_rate = &omap2_dpll_round_rate,
.set_rate = &omap3_noncore_dpll_set_rate,
.clkdm_name = "l3_init_clkdm",
};

static struct clk dpll_usb_clkdcoldo_ck = {
Expand Down
2 changes: 1 addition & 1 deletion trunk/arch/arm/mach-omap2/clockdomains44xx_data.c
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Expand Up @@ -390,7 +390,7 @@ static struct clockdomain emu_sys_44xx_clkdm = {
.prcm_partition = OMAP4430_PRM_PARTITION,
.cm_inst = OMAP4430_PRM_EMU_CM_INST,
.clkdm_offs = OMAP4430_PRM_EMU_CM_EMU_CDOFFS,
.flags = CLKDM_CAN_HWSUP,
.flags = CLKDM_CAN_ENABLE_AUTO | CLKDM_CAN_FORCE_WAKEUP,
};

static struct clockdomain l3_dma_44xx_clkdm = {
Expand Down
5 changes: 2 additions & 3 deletions trunk/arch/arm/plat-omap/clock.c
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Original file line number Diff line number Diff line change
Expand Up @@ -441,18 +441,17 @@ static int __init clk_disable_unused(void)
return 0;

pr_info("clock: disabling unused clocks to save power\n");

spin_lock_irqsave(&clockfw_lock, flags);
list_for_each_entry(ck, &clocks, node) {
if (ck->ops == &clkops_null)
continue;

if (ck->usecount > 0 || !ck->enable_reg)
continue;

spin_lock_irqsave(&clockfw_lock, flags);
arch_clock->clk_disable_unused(ck);
spin_unlock_irqrestore(&clockfw_lock, flags);
}
spin_unlock_irqrestore(&clockfw_lock, flags);

return 0;
}
Expand Down

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