{400, 15, 2, -1, -1, -1, -1, -1, -1, -1, -1, -1}, /* 38.4 MHz */
};
+static const struct dpll_params ddr_dpll_params_2664mhz[NUM_SYS_CLKS] = {
+ {111, 0, 2, 1, 8, -1, -1, -1, -1, -1, -1, -1}, /* 12 MHz */
+ {333, 4, 2, 1, 8, -1, -1, -1, -1, -1, -1, -1}, /* 20 MHz */
+ {555, 6, 2, 1, 8, -1, -1, -1, -1, -1, -1, -1}, /* 16.8 MHz */
+ {555, 7, 2, 1, 8, -1, -1, -1, -1, -1, -1, -1}, /* 19.2 MHz */
+ {666, 12, 2, 1, 8, -1, -1, -1, -1, -1, -1, -1}, /* 26 MHz */
+ {-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1}, /* 27 MHz */
+ {555, 15, 2, 1, 8, -1, -1, -1, -1, -1, -1, -1}, /* 38.4 MHz */
+};
+
static const struct dpll_params ddr_dpll_params_2128mhz[NUM_SYS_CLKS] = {
{266, 2, 2, 1, 8, -1, -1, -1, -1, -1, -1, -1}, /* 12 MHz */
{266, 4, 2, 1, 8, -1, -1, -1, -1, -1, -1, -1}, /* 20 MHz */
.gmac = gmac_dpll_params_2000mhz,
};
+struct dplls dra72x_dplls = {
+ .mpu = mpu_dpll_params_1ghz,
+ .core = core_dpll_params_2128mhz_dra7xx,
+ .per = per_dpll_params_768mhz_dra7xx,
+ .abe = abe_dpll_params_sysclk2_361267khz,
+ .iva = iva_dpll_params_2330mhz_dra7xx,
+ .usb = usb_dpll_params_1920mhz,
+ .ddr = ddr_dpll_params_2664mhz,
+ .gmac = gmac_dpll_params_2000mhz,
+};
+
struct pmic_data palmas = {
.base_offset = PALMAS_SMPS_BASE_VOLT_UV,
.step = 10000, /* 10 mV represented in uV */
.pmic_write = omap_vc_bypass_send_value,
};
+/* The TPS659038 and TPS65917 are software-compatible, use common struct */
struct pmic_data tps659038 = {
.base_offset = PALMAS_SMPS_BASE_VOLT_UV,
.step = 10000, /* 10 mV represented in uV */
.mpu.value = VDD_MPU_DRA752,
.mpu.efuse.reg = STD_FUSE_OPP_VMIN_MPU_NOM,
.mpu.efuse.reg_bits = DRA752_EFUSE_REGBITS,
- .mpu.addr = TPS659038_REG_ADDR_SMPS12_MPU,
+ .mpu.addr = TPS659038_REG_ADDR_SMPS12,
.mpu.pmic = &tps659038,
.eve.value = VDD_EVE_DRA752,
.eve.efuse.reg = STD_FUSE_OPP_VMIN_DSPEVE_NOM,
.eve.efuse.reg_bits = DRA752_EFUSE_REGBITS,
- .eve.addr = TPS659038_REG_ADDR_SMPS45_EVE,
+ .eve.addr = TPS659038_REG_ADDR_SMPS45,
.eve.pmic = &tps659038,
.gpu.value = VDD_GPU_DRA752,
.gpu.efuse.reg = STD_FUSE_OPP_VMIN_GPU_NOM,
.gpu.efuse.reg_bits = DRA752_EFUSE_REGBITS,
- .gpu.addr = TPS659038_REG_ADDR_SMPS6_GPU,
+ .gpu.addr = TPS659038_REG_ADDR_SMPS6,
.gpu.pmic = &tps659038,
.core.value = VDD_CORE_DRA752,
.core.efuse.reg = STD_FUSE_OPP_VMIN_CORE_NOM,
.core.efuse.reg_bits = DRA752_EFUSE_REGBITS,
- .core.addr = TPS659038_REG_ADDR_SMPS7_CORE,
+ .core.addr = TPS659038_REG_ADDR_SMPS7,
.core.pmic = &tps659038,
.iva.value = VDD_IVA_DRA752,
.iva.efuse.reg = STD_FUSE_OPP_VMIN_IVA_NOM,
.iva.efuse.reg_bits = DRA752_EFUSE_REGBITS,
- .iva.addr = TPS659038_REG_ADDR_SMPS8_IVA,
+ .iva.addr = TPS659038_REG_ADDR_SMPS8,
.iva.pmic = &tps659038,
};
struct vcores_data dra722_volts = {
- .mpu.value = 1000,
+ .mpu.value = VDD_MPU_DRA72x,
.mpu.efuse.reg = STD_FUSE_OPP_VMIN_MPU_NOM,
- .mpu.efuse.reg_bits = DRA752_EFUSE_REGBITS,
- .mpu.addr = 0x23,
+ .mpu.efuse.reg_bits = DRA752_EFUSE_REGBITS,
+ .mpu.addr = TPS65917_REG_ADDR_SMPS1,
.mpu.pmic = &tps659038,
- .eve.value = 1000,
- .eve.efuse.reg = STD_FUSE_OPP_VMIN_DSPEVE_NOM,
- .eve.efuse.reg_bits = DRA752_EFUSE_REGBITS,
- .eve.addr = 0x2f,
- .eve.pmic = &tps659038,
+ .core.value = VDD_CORE_DRA72x,
+ .core.efuse.reg = STD_FUSE_OPP_VMIN_CORE_NOM,
+ .core.efuse.reg_bits = DRA752_EFUSE_REGBITS,
+ .core.addr = TPS65917_REG_ADDR_SMPS2,
+ .core.pmic = &tps659038,
- .gpu.value = 1000,
+ /*
+ * The DSPEVE, GPU and IVA rails are usually grouped on DRA72x
+ * designs and powered by TPS65917 SMPS3, as on the J6Eco EVM.
+ */
+ .gpu.value = VDD_GPU_DRA72x,
.gpu.efuse.reg = STD_FUSE_OPP_VMIN_GPU_NOM,
- .gpu.efuse.reg_bits = DRA752_EFUSE_REGBITS,
- .gpu.addr = 0x2f,
+ .gpu.efuse.reg_bits = DRA752_EFUSE_REGBITS,
+ .gpu.addr = TPS65917_REG_ADDR_SMPS3,
.gpu.pmic = &tps659038,
- .core.value = 1000,
- .core.efuse.reg = STD_FUSE_OPP_VMIN_CORE_NOM,
- .core.efuse.reg_bits = DRA752_EFUSE_REGBITS,
- .core.addr = 0x27,
- .core.pmic = &tps659038,
+ .eve.value = VDD_EVE_DRA72x,
+ .eve.efuse.reg = STD_FUSE_OPP_VMIN_DSPEVE_NOM,
+ .eve.efuse.reg_bits = DRA752_EFUSE_REGBITS,
+ .eve.addr = TPS65917_REG_ADDR_SMPS3,
+ .eve.pmic = &tps659038,
- .iva.value = 1000,
+ .iva.value = VDD_IVA_DRA72x,
.iva.efuse.reg = STD_FUSE_OPP_VMIN_IVA_NOM,
- .iva.efuse.reg_bits = DRA752_EFUSE_REGBITS,
- .iva.addr = 0x2f,
+ .iva.efuse.reg_bits = DRA752_EFUSE_REGBITS,
+ .iva.addr = TPS65917_REG_ADDR_SMPS3,
.iva.pmic = &tps659038,
};
(*prcm)->cm_l4per_gpio6_clkctrl,
(*prcm)->cm_l4per_gpio7_clkctrl,
(*prcm)->cm_l4per_gpio8_clkctrl,
+#if defined(CONFIG_USB_DWC3) || defined(CONFIG_USB_XHCI_OMAP)
+ (*prcm)->cm_l3init_ocp2scp1_clkctrl,
+ (*prcm)->cm_l3init_usb_otg_ss1_clkctrl,
+#if defined(CONFIG_DRA7XX) || defined(CONFIG_AM57XX)
+ (*prcm)->cm_l3init_usb_otg_ss2_clkctrl,
+#endif
+#endif
0
};
setbits_le32((*prcm)->cm_l3init_hsmmc2_clkctrl,
HSMMC_CLKCTRL_CLKSEL_MASK);
+#if defined(CONFIG_USB_DWC3) || defined(CONFIG_USB_XHCI_OMAP)
+ /* Enable 960 MHz clock for dwc3 */
+ setbits_le32((*prcm)->cm_l3init_usb_otg_ss1_clkctrl,
+ OPTFCLKEN_REFCLK960M);
+
+ /* Enable 32 KHz clock for dwc3 */
+ setbits_le32((*prcm)->cm_coreaon_usb_phy1_core_clkctrl,
+ USBPHY_CORE_CLKCTRL_OPTFCLKEN_CLK32K);
+#if defined(CONFIG_DRA7XX) || defined(CONFIG_AM57XX)
+ /* Enable 960 MHz clock for dwc3 */
+ setbits_le32((*prcm)->cm_l3init_usb_otg_ss2_clkctrl,
+ OPTFCLKEN_REFCLK960M);
+
+ /* Enable 32 KHz clock for dwc3 */
+ setbits_le32((*prcm)->cm_coreaon_usb_phy2_core_clkctrl,
+ USBPHY_CORE_CLKCTRL_OPTFCLKEN_CLK32K);
+
+ /* Enable 60 MHz clock for USB2PHY2 */
+ setbits_le32((*prcm)->cm_coreaon_l3init_60m_gfclk_clkctrl,
+ L3INIT_CLKCTRL_OPTFCLKEN_60M_GFCLK);
+#endif
+#endif
+
/* Set the correct clock dividers for mmc */
setbits_le32((*prcm)->cm_l3init_hsmmc1_clkctrl,
HSMMC_CLKCTRL_CLKSEL_DIV_MASK);
void enable_basic_uboot_clocks(void)
{
u32 const clk_domains_essential[] = {
+#if defined(CONFIG_DRA7XX) || defined(CONFIG_AM57XX)
+ (*prcm)->cm_ipu_clkstctrl,
+#endif
0
};
(*prcm)->cm_l4per_i2c2_clkctrl,
(*prcm)->cm_l4per_i2c3_clkctrl,
(*prcm)->cm_l4per_i2c4_clkctrl,
+#if defined(CONFIG_DRA7XX) || defined(CONFIG_AM57XX)
+ (*prcm)->cm_ipu_i2c5_clkctrl,
+#else
(*prcm)->cm_l4per_i2c5_clkctrl,
+#endif
(*prcm)->cm_l3init_hsusbhost_clkctrl,
(*prcm)->cm_l3init_fsusb_clkctrl,
0
1);
}
+#ifdef CONFIG_TI_EDMA3
+void enable_edma3_clocks(void)
+{
+ u32 const clk_domains_edma3[] = {
+ 0
+ };
+
+ u32 const clk_modules_hw_auto_edma3[] = {
+ (*prcm)->cm_l3main1_tptc1_clkctrl,
+ (*prcm)->cm_l3main1_tptc2_clkctrl,
+ 0
+ };
+
+ u32 const clk_modules_explicit_en_edma3[] = {
+ 0
+ };
+
+ do_enable_clocks(clk_domains_edma3,
+ clk_modules_hw_auto_edma3,
+ clk_modules_explicit_en_edma3,
+ 1);
+}
+
+void disable_edma3_clocks(void)
+{
+ u32 const clk_domains_edma3[] = {
+ 0
+ };
+
+ u32 const clk_modules_disable_edma3[] = {
+ (*prcm)->cm_l3main1_tptc1_clkctrl,
+ (*prcm)->cm_l3main1_tptc2_clkctrl,
+ 0
+ };
+
+ do_disable_clocks(clk_domains_edma3,
+ clk_modules_disable_edma3,
+ 1);
+}
+#endif
+
const struct ctrl_ioregs ioregs_omap5430 = {
.ctrl_ddrch = DDR_IO_I_34OHM_SR_FASTEST_WD_DQ_NO_PULL_DQS_PULL_DOWN,
.ctrl_lpddr2ch = DDR_IO_I_34OHM_SR_FASTEST_WD_CK_CKE_NCS_CA_PULL_DOWN,
.ctrl_ddrch = 0x40404040,
.ctrl_lpddr2ch = 0x40404040,
.ctrl_ddr3ch = 0x80808080,
- .ctrl_ddrio_0 = 0xA2084210,
- .ctrl_ddrio_1 = 0x84210840,
+ .ctrl_ddrio_0 = 0x00094A40,
+ .ctrl_ddrio_1 = 0x04A52000,
.ctrl_ddrio_2 = 0x84210000,
.ctrl_emif_sdram_config_ext = 0x0001C1A7,
- .ctrl_emif_sdram_config_ext_final = 0x000101A7,
+ .ctrl_emif_sdram_config_ext_final = 0x0001C1A7,
.ctrl_ddr_ctrl_ext_0 = 0xA2000000,
};
-void hw_data_init(void)
+const struct ctrl_ioregs ioregs_dra72x_es1 = {
+ .ctrl_ddrch = 0x40404040,
+ .ctrl_lpddr2ch = 0x40404040,
+ .ctrl_ddr3ch = 0x60606080,
+ .ctrl_ddrio_0 = 0x00094A40,
+ .ctrl_ddrio_1 = 0x04A52000,
+ .ctrl_ddrio_2 = 0x84210000,
+ .ctrl_emif_sdram_config_ext = 0x0001C1A7,
+ .ctrl_emif_sdram_config_ext_final = 0x0001C1A7,
+ .ctrl_ddr_ctrl_ext_0 = 0xA2000000,
+};
+
+void __weak hw_data_init(void)
{
u32 omap_rev = omap_revision();
case DRA752_ES1_0:
case DRA752_ES1_1:
+ case DRA752_ES2_0:
*prcm = &dra7xx_prcm;
*dplls_data = &dra7xx_dplls;
*omap_vcores = &dra752_volts;
case DRA722_ES1_0:
*prcm = &dra7xx_prcm;
- *dplls_data = &dra7xx_dplls;
+ *dplls_data = &dra72x_dplls;
*omap_vcores = &dra722_volts;
*ctrl = &dra7xx_ctrl;
break;
break;
case DRA752_ES1_0:
case DRA752_ES1_1:
- case DRA722_ES1_0:
+ case DRA752_ES2_0:
*regs = &ioregs_dra7xx_es1;
break;
+ case DRA722_ES1_0:
+ *regs = &ioregs_dra72x_es1;
+ break;
default:
printf("\n INVALID OMAP REVISION ");