static noinline void archosg9_init_lowlevel(void)
{
struct dpll_param core = OMAP4_CORE_DPLL_PARAM_19M2_DDR400;
struct dpll_param mpu = OMAP4_MPU_DPLL_PARAM_19M2_MPU1200;
struct dpll_param iva = OMAP4_IVA_DPLL_PARAM_19M2;
struct dpll_param per = OMAP4_PER_DPLL_PARAM_19M2;
struct dpll_param abe = OMAP4_ABE_DPLL_PARAM_19M2;
struct dpll_param usb = OMAP4_USB_DPLL_PARAM_19M2;
set_muxconf_regs();
omap4460_scale_vcores(TPS62361_VSEL0_GPIO, 1380);
/* Enable all clocks */
omap4_enable_all_clocks();
writel(CM_SYS_CLKSEL_19M2, CM_SYS_CLKSEL);
/* Configure all DPLL's at 100% OPP */
omap4_configure_mpu_dpll(&mpu);
omap4_configure_iva_dpll(&iva);
omap4_configure_per_dpll(&per);
omap4_configure_abe_dpll(&abe);
omap4_configure_usb_dpll(&usb);
omap4_ddr_init(&ddr_regs_400_mhz_2cs, &core);
}
static void noinline pcm049_init_lowlevel(void)
{
struct dpll_param core = OMAP4_CORE_DPLL_PARAM_19M2_DDR400;
struct dpll_param mpu44xx = OMAP4_MPU_DPLL_PARAM_19M2_MPU1000;
struct dpll_param mpu4460 = OMAP4_MPU_DPLL_PARAM_19M2_MPU920;
struct dpll_param iva = OMAP4_IVA_DPLL_PARAM_19M2;
struct dpll_param per = OMAP4_PER_DPLL_PARAM_19M2;
struct dpll_param abe = OMAP4_ABE_DPLL_PARAM_19M2;
struct dpll_param usb = OMAP4_USB_DPLL_PARAM_19M2;
unsigned int rev = omap4_revision();
set_muxconf_regs();
#ifdef CONFIG_1024MB_DDR2RAM
omap4_ddr_init(&ddr_regs_mt42L128M64_25_400_mhz, &core);
#else
omap4_ddr_init(&ddr_regs_mt42L64M64_25_400_mhz, &core);
#endif
/* Set VCORE1 = 1.3 V, VCORE2 = VCORE3 = 1.21V */
if (rev < OMAP4460_ES1_0)
omap4430_scale_vcores();
else
omap4460_scale_vcores(TPS62361_VSEL0_GPIO, 1320);
writel(CM_SYS_CLKSEL_19M2, CM_SYS_CLKSEL);
/* Configure all DPLL's at 100% OPP */
if (rev < OMAP4460_ES1_0)
omap4_configure_mpu_dpll(&mpu44xx);
else
omap4_configure_mpu_dpll(&mpu4460);
omap4_configure_iva_dpll(&iva);
omap4_configure_per_dpll(&per);
omap4_configure_abe_dpll(&abe);
omap4_configure_usb_dpll(&usb);
/* Enable all clocks */
omap4_enable_all_clocks();
sr32(OMAP44XX_SCRM_AUXCLK3, 8, 1, 0x1); /* enable software ioreq */
sr32(OMAP44XX_SCRM_AUXCLK3, 1, 2, 0x0); /* set for sys_clk (19.2MHz) */
sr32(OMAP44XX_SCRM_AUXCLK3, 16, 4, 0x0); /* set divisor to 1 */
sr32(OMAP44XX_SCRM_ALTCLKSRC, 0, 1, 0x1); /* activate clock source */
sr32(OMAP44XX_SCRM_ALTCLKSRC, 2, 2, 0x3); /* enable clocks */
}
static noinline void pcaaxl2_init_lowlevel(void)
{
struct dpll_param core = OMAP4_CORE_DPLL_PARAM_19M2_DDR400;
struct dpll_param mpu44xx = OMAP4_MPU_DPLL_PARAM_19M2_MPU1000;
struct dpll_param mpu4460 = OMAP4_MPU_DPLL_PARAM_19M2_MPU920;
struct dpll_param iva = OMAP4_IVA_DPLL_PARAM_19M2;
struct dpll_param per = OMAP4_PER_DPLL_PARAM_19M2;
struct dpll_param abe = OMAP4_ABE_DPLL_PARAM_19M2;
struct dpll_param usb = OMAP4_USB_DPLL_PARAM_19M2;
unsigned int rev = omap4_revision();
set_muxconf_regs();
omap4_ddr_init(&ddr_regs_mt42L64M64_25_400_mhz, &core);
if (rev < OMAP4460_ES1_0)
omap4430_scale_vcores();
else
omap4460_scale_vcores(TPS62361_VSEL0_GPIO, 1320);
writel(CM_SYS_CLKSEL_19M2, CM_SYS_CLKSEL);
/* Configure all DPLL's at 100% OPP */
if (rev < OMAP4460_ES1_0)
omap4_configure_mpu_dpll(&mpu44xx);
else
omap4_configure_mpu_dpll(&mpu4460);
omap4_configure_iva_dpll(&iva);
omap4_configure_per_dpll(&per);
omap4_configure_abe_dpll(&abe);
omap4_configure_usb_dpll(&usb);
/* Enable all clocks */
omap4_enable_all_clocks();
sr32(0x4A30a31C, 8, 1, 0x1); /* enable software ioreq */
sr32(0x4A30a31C, 1, 2, 0x0); /* set for sys_clk (19.2MHz) */
sr32(0x4A30a31C, 16, 4, 0x0); /* set divisor to 1 */
sr32(0x4A30a110, 0, 1, 0x1); /* set the clock source to active */
sr32(0x4A30a110, 2, 2, 0x3); /* enable clocks */
}
