* linux/arch/arm/mach-omap2/clock2420_data.c
*
* Copyright (C) 2005-2009 Texas Instruments, Inc.
- * Copyright (C) 2004-2010 Nokia Corporation
+ * Copyright (C) 2004-2011 Nokia Corporation
*
* Contacts:
* Richard Woodruff <r-woodruff2@ti.com>
*/
static struct clk dpll_ck = {
.name = "dpll_ck",
- .ops = &clkops_null,
+ .ops = &clkops_omap2xxx_dpll_ops,
.parent = &sys_ck, /* Can be func_32k also */
.dpll_data = &dpll_dd,
.clkdm_name = "wkup_clkdm",
/* 2420 only */
static struct clk dsp_ick = {
.name = "dsp_ick", /* apparently ipi and isp */
- .ops = &clkops_omap2_dflt_wait,
+ .ops = &clkops_omap2_iclk_dflt_wait,
.parent = &dsp_irate_ick,
.enable_reg = OMAP_CM_REGADDR(OMAP24XX_DSP_MOD, CM_ICLKEN),
.enable_bit = OMAP2420_EN_DSP_IPI_SHIFT, /* for ipi */
/* It is unclear from TRM whether usb_l4_ick is really in L3 or L4 clkdm */
static struct clk usb_l4_ick = { /* FS-USB interface clock */
.name = "usb_l4_ick",
- .ops = &clkops_omap2_dflt_wait,
+ .ops = &clkops_omap2_iclk_dflt_wait,
.parent = &core_l3_ck,
.clkdm_name = "core_l4_clkdm",
.enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN2),
*/
static struct clk ssi_l4_ick = {
.name = "ssi_l4_ick",
- .ops = &clkops_omap2_dflt_wait,
+ .ops = &clkops_omap2_iclk_dflt_wait,
.parent = &l4_ck,
.clkdm_name = "core_l4_clkdm",
.enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN2),
.recalc = &omap2_clksel_recalc,
};
+/* This interface clock does not have a CM_AUTOIDLE bit */
static struct clk gfx_ick = {
.name = "gfx_ick", /* From l3 */
.ops = &clkops_omap2_dflt_wait,
static struct clk dss_ick = { /* Enables both L3,L4 ICLK's */
.name = "dss_ick",
- .ops = &clkops_omap2_dflt,
+ .ops = &clkops_omap2_iclk_dflt,
.parent = &l4_ck, /* really both l3 and l4 */
.clkdm_name = "dss_clkdm",
.enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1),
static struct clk gpt1_ick = {
.name = "gpt1_ick",
- .ops = &clkops_omap2_dflt_wait,
+ .ops = &clkops_omap2_iclk_dflt_wait,
.parent = &l4_ck,
.clkdm_name = "core_l4_clkdm",
.enable_reg = OMAP_CM_REGADDR(WKUP_MOD, CM_ICLKEN),
static struct clk gpt2_ick = {
.name = "gpt2_ick",
- .ops = &clkops_omap2_dflt_wait,
+ .ops = &clkops_omap2_iclk_dflt_wait,
.parent = &l4_ck,
.clkdm_name = "core_l4_clkdm",
.enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1),
static struct clk gpt3_ick = {
.name = "gpt3_ick",
- .ops = &clkops_omap2_dflt_wait,
+ .ops = &clkops_omap2_iclk_dflt_wait,
.parent = &l4_ck,
.clkdm_name = "core_l4_clkdm",
.enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1),
static struct clk gpt4_ick = {
.name = "gpt4_ick",
- .ops = &clkops_omap2_dflt_wait,
+ .ops = &clkops_omap2_iclk_dflt_wait,
.parent = &l4_ck,
.clkdm_name = "core_l4_clkdm",
.enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1),
static struct clk gpt5_ick = {
.name = "gpt5_ick",
- .ops = &clkops_omap2_dflt_wait,
+ .ops = &clkops_omap2_iclk_dflt_wait,
.parent = &l4_ck,
.clkdm_name = "core_l4_clkdm",
.enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1),
static struct clk gpt6_ick = {
.name = "gpt6_ick",
- .ops = &clkops_omap2_dflt_wait,
+ .ops = &clkops_omap2_iclk_dflt_wait,
.parent = &l4_ck,
.clkdm_name = "core_l4_clkdm",
.enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1),
static struct clk gpt7_ick = {
.name = "gpt7_ick",
- .ops = &clkops_omap2_dflt_wait,
+ .ops = &clkops_omap2_iclk_dflt_wait,
.parent = &l4_ck,
.enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1),
.enable_bit = OMAP24XX_EN_GPT7_SHIFT,
static struct clk gpt8_ick = {
.name = "gpt8_ick",
- .ops = &clkops_omap2_dflt_wait,
+ .ops = &clkops_omap2_iclk_dflt_wait,
.parent = &l4_ck,
.clkdm_name = "core_l4_clkdm",
.enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1),
static struct clk gpt9_ick = {
.name = "gpt9_ick",
- .ops = &clkops_omap2_dflt_wait,
+ .ops = &clkops_omap2_iclk_dflt_wait,
.parent = &l4_ck,
.clkdm_name = "core_l4_clkdm",
.enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1),
static struct clk gpt10_ick = {
.name = "gpt10_ick",
- .ops = &clkops_omap2_dflt_wait,
+ .ops = &clkops_omap2_iclk_dflt_wait,
.parent = &l4_ck,
.clkdm_name = "core_l4_clkdm",
.enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1),
static struct clk gpt11_ick = {
.name = "gpt11_ick",
- .ops = &clkops_omap2_dflt_wait,
+ .ops = &clkops_omap2_iclk_dflt_wait,
.parent = &l4_ck,
.clkdm_name = "core_l4_clkdm",
.enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1),
static struct clk gpt12_ick = {
.name = "gpt12_ick",
- .ops = &clkops_omap2_dflt_wait,
+ .ops = &clkops_omap2_iclk_dflt_wait,
.parent = &l4_ck,
.clkdm_name = "core_l4_clkdm",
.enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1),
static struct clk mcbsp1_ick = {
.name = "mcbsp1_ick",
- .ops = &clkops_omap2_dflt_wait,
+ .ops = &clkops_omap2_iclk_dflt_wait,
.parent = &l4_ck,
.clkdm_name = "core_l4_clkdm",
.enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1),
static struct clk mcbsp2_ick = {
.name = "mcbsp2_ick",
- .ops = &clkops_omap2_dflt_wait,
+ .ops = &clkops_omap2_iclk_dflt_wait,
.parent = &l4_ck,
.clkdm_name = "core_l4_clkdm",
.enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1),
static struct clk mcspi1_ick = {
.name = "mcspi1_ick",
- .ops = &clkops_omap2_dflt_wait,
+ .ops = &clkops_omap2_iclk_dflt_wait,
.parent = &l4_ck,
.clkdm_name = "core_l4_clkdm",
.enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1),
static struct clk mcspi2_ick = {
.name = "mcspi2_ick",
- .ops = &clkops_omap2_dflt_wait,
+ .ops = &clkops_omap2_iclk_dflt_wait,
.parent = &l4_ck,
.clkdm_name = "core_l4_clkdm",
.enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1),
static struct clk uart1_ick = {
.name = "uart1_ick",
- .ops = &clkops_omap2_dflt_wait,
+ .ops = &clkops_omap2_iclk_dflt_wait,
.parent = &l4_ck,
.clkdm_name = "core_l4_clkdm",
.enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1),
static struct clk uart2_ick = {
.name = "uart2_ick",
- .ops = &clkops_omap2_dflt_wait,
+ .ops = &clkops_omap2_iclk_dflt_wait,
.parent = &l4_ck,
.clkdm_name = "core_l4_clkdm",
.enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1),
static struct clk uart3_ick = {
.name = "uart3_ick",
- .ops = &clkops_omap2_dflt_wait,
+ .ops = &clkops_omap2_iclk_dflt_wait,
.parent = &l4_ck,
.clkdm_name = "core_l4_clkdm",
.enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN2),
static struct clk gpios_ick = {
.name = "gpios_ick",
- .ops = &clkops_omap2_dflt_wait,
+ .ops = &clkops_omap2_iclk_dflt_wait,
.parent = &l4_ck,
.clkdm_name = "core_l4_clkdm",
.enable_reg = OMAP_CM_REGADDR(WKUP_MOD, CM_ICLKEN),
static struct clk mpu_wdt_ick = {
.name = "mpu_wdt_ick",
- .ops = &clkops_omap2_dflt_wait,
+ .ops = &clkops_omap2_iclk_dflt_wait,
.parent = &l4_ck,
.clkdm_name = "core_l4_clkdm",
.enable_reg = OMAP_CM_REGADDR(WKUP_MOD, CM_ICLKEN),
static struct clk sync_32k_ick = {
.name = "sync_32k_ick",
- .ops = &clkops_omap2_dflt_wait,
+ .ops = &clkops_omap2_iclk_dflt_wait,
.parent = &l4_ck,
.flags = ENABLE_ON_INIT,
.clkdm_name = "core_l4_clkdm",
static struct clk wdt1_ick = {
.name = "wdt1_ick",
- .ops = &clkops_omap2_dflt_wait,
+ .ops = &clkops_omap2_iclk_dflt_wait,
.parent = &l4_ck,
.clkdm_name = "core_l4_clkdm",
.enable_reg = OMAP_CM_REGADDR(WKUP_MOD, CM_ICLKEN),
static struct clk omapctrl_ick = {
.name = "omapctrl_ick",
- .ops = &clkops_omap2_dflt_wait,
+ .ops = &clkops_omap2_iclk_dflt_wait,
.parent = &l4_ck,
.flags = ENABLE_ON_INIT,
.clkdm_name = "core_l4_clkdm",
static struct clk cam_ick = {
.name = "cam_ick",
- .ops = &clkops_omap2_dflt,
+ .ops = &clkops_omap2_iclk_dflt,
.parent = &l4_ck,
.clkdm_name = "core_l4_clkdm",
.enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1),
static struct clk mailboxes_ick = {
.name = "mailboxes_ick",
- .ops = &clkops_omap2_dflt_wait,
+ .ops = &clkops_omap2_iclk_dflt_wait,
.parent = &l4_ck,
.clkdm_name = "core_l4_clkdm",
.enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1),
static struct clk wdt4_ick = {
.name = "wdt4_ick",
- .ops = &clkops_omap2_dflt_wait,
+ .ops = &clkops_omap2_iclk_dflt_wait,
.parent = &l4_ck,
.clkdm_name = "core_l4_clkdm",
.enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1),
static struct clk wdt3_ick = {
.name = "wdt3_ick",
- .ops = &clkops_omap2_dflt_wait,
+ .ops = &clkops_omap2_iclk_dflt_wait,
.parent = &l4_ck,
.clkdm_name = "core_l4_clkdm",
.enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1),
static struct clk mspro_ick = {
.name = "mspro_ick",
- .ops = &clkops_omap2_dflt_wait,
+ .ops = &clkops_omap2_iclk_dflt_wait,
.parent = &l4_ck,
.clkdm_name = "core_l4_clkdm",
.enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1),
static struct clk mmc_ick = {
.name = "mmc_ick",
- .ops = &clkops_omap2_dflt_wait,
+ .ops = &clkops_omap2_iclk_dflt_wait,
.parent = &l4_ck,
.clkdm_name = "core_l4_clkdm",
.enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1),
static struct clk fac_ick = {
.name = "fac_ick",
- .ops = &clkops_omap2_dflt_wait,
+ .ops = &clkops_omap2_iclk_dflt_wait,
.parent = &l4_ck,
.clkdm_name = "core_l4_clkdm",
.enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1),
static struct clk eac_ick = {
.name = "eac_ick",
- .ops = &clkops_omap2_dflt_wait,
+ .ops = &clkops_omap2_iclk_dflt_wait,
.parent = &l4_ck,
.clkdm_name = "core_l4_clkdm",
.enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1),
static struct clk hdq_ick = {
.name = "hdq_ick",
- .ops = &clkops_omap2_dflt_wait,
+ .ops = &clkops_omap2_iclk_dflt_wait,
.parent = &l4_ck,
.clkdm_name = "core_l4_clkdm",
.enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1),
static struct clk i2c2_ick = {
.name = "i2c2_ick",
- .ops = &clkops_omap2_dflt_wait,
+ .ops = &clkops_omap2_iclk_dflt_wait,
.parent = &l4_ck,
.clkdm_name = "core_l4_clkdm",
.enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1),
static struct clk i2c1_ick = {
.name = "i2c1_ick",
- .ops = &clkops_omap2_dflt_wait,
+ .ops = &clkops_omap2_iclk_dflt_wait,
.parent = &l4_ck,
.clkdm_name = "core_l4_clkdm",
.enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1),
.recalc = &followparent_recalc,
};
+/*
+ * The enable_reg/enable_bit in this clock is only used for CM_AUTOIDLE
+ * accesses derived from this data.
+ */
static struct clk gpmc_fck = {
.name = "gpmc_fck",
- .ops = &clkops_null, /* RMK: missing? */
+ .ops = &clkops_omap2_iclk_idle_only,
.parent = &core_l3_ck,
.flags = ENABLE_ON_INIT,
.clkdm_name = "core_l3_clkdm",
+ .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN3),
+ .enable_bit = OMAP24XX_AUTO_GPMC_SHIFT,
.recalc = &followparent_recalc,
};
.recalc = &followparent_recalc,
};
+/*
+ * The enable_reg/enable_bit in this clock is only used for CM_AUTOIDLE
+ * accesses derived from this data.
+ */
static struct clk sdma_ick = {
.name = "sdma_ick",
- .ops = &clkops_null, /* RMK: missing? */
+ .ops = &clkops_omap2_iclk_idle_only,
.parent = &l4_ck,
.clkdm_name = "core_l3_clkdm",
+ .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN3),
+ .enable_bit = OMAP24XX_AUTO_SDMA_SHIFT,
+ .recalc = &followparent_recalc,
+};
+
+/*
+ * The enable_reg/enable_bit in this clock is only used for CM_AUTOIDLE
+ * accesses derived from this data.
+ */
+static struct clk sdrc_ick = {
+ .name = "sdrc_ick",
+ .ops = &clkops_omap2_iclk_idle_only,
+ .parent = &core_l3_ck,
+ .flags = ENABLE_ON_INIT,
+ .clkdm_name = "core_l3_clkdm",
+ .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN3),
+ .enable_bit = OMAP24XX_AUTO_SDRC_SHIFT,
.recalc = &followparent_recalc,
};
static struct clk vlynq_ick = {
.name = "vlynq_ick",
- .ops = &clkops_omap2_dflt_wait,
+ .ops = &clkops_omap2_iclk_dflt_wait,
.parent = &core_l3_ck,
.clkdm_name = "core_l3_clkdm",
.enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1),
static struct clk des_ick = {
.name = "des_ick",
- .ops = &clkops_omap2_dflt_wait,
+ .ops = &clkops_omap2_iclk_dflt_wait,
.parent = &l4_ck,
.clkdm_name = "core_l4_clkdm",
.enable_reg = OMAP_CM_REGADDR(CORE_MOD, OMAP24XX_CM_ICLKEN4),
static struct clk sha_ick = {
.name = "sha_ick",
- .ops = &clkops_omap2_dflt_wait,
+ .ops = &clkops_omap2_iclk_dflt_wait,
.parent = &l4_ck,
.clkdm_name = "core_l4_clkdm",
.enable_reg = OMAP_CM_REGADDR(CORE_MOD, OMAP24XX_CM_ICLKEN4),
static struct clk rng_ick = {
.name = "rng_ick",
- .ops = &clkops_omap2_dflt_wait,
+ .ops = &clkops_omap2_iclk_dflt_wait,
.parent = &l4_ck,
.clkdm_name = "core_l4_clkdm",
.enable_reg = OMAP_CM_REGADDR(CORE_MOD, OMAP24XX_CM_ICLKEN4),
static struct clk aes_ick = {
.name = "aes_ick",
- .ops = &clkops_omap2_dflt_wait,
+ .ops = &clkops_omap2_iclk_dflt_wait,
.parent = &l4_ck,
.clkdm_name = "core_l4_clkdm",
.enable_reg = OMAP_CM_REGADDR(CORE_MOD, OMAP24XX_CM_ICLKEN4),
static struct clk pka_ick = {
.name = "pka_ick",
- .ops = &clkops_omap2_dflt_wait,
+ .ops = &clkops_omap2_iclk_dflt_wait,
.parent = &l4_ck,
.clkdm_name = "core_l4_clkdm",
.enable_reg = OMAP_CM_REGADDR(CORE_MOD, OMAP24XX_CM_ICLKEN4),
CLK(NULL, "gpmc_fck", &gpmc_fck, CK_242X),
CLK(NULL, "sdma_fck", &sdma_fck, CK_242X),
CLK(NULL, "sdma_ick", &sdma_ick, CK_242X),
+ CLK(NULL, "sdrc_ick", &sdrc_ick, CK_242X),
CLK(NULL, "vlynq_ick", &vlynq_ick, CK_242X),
CLK(NULL, "vlynq_fck", &vlynq_fck, CK_242X),
CLK(NULL, "des_ick", &des_ick, CK_242X),
omap2_init_clk_clkdm(c->lk.clk);
}
+ /* Disable autoidle on all clocks; let the PM code enable it later */
+ omap_clk_disable_autoidle_all();
+
/* Check the MPU rate set by bootloader */
clkrate = omap2xxx_clk_get_core_rate(&dpll_ck);
for (prcm = rate_table; prcm->mpu_speed; prcm++) {
git.openpandora.org / pandora-kernel.git / blobdiff