#define DAVINCI_TIMER0_BASE 0x01c20000
#define DAVINCI_TIMER1_BASE 0x01c21000
#define DAVINCI_WDOG_BASE 0x01c21000
+#define DAVINCI_RTC_BASE 0x01c23000
#define DAVINCI_PLL_CNTRL0_BASE 0x01c11000
+#define DAVINCI_PLL_CNTRL1_BASE 0x01e1a000
#define DAVINCI_PSC0_BASE 0x01c10000
#define DAVINCI_PSC1_BASE 0x01e27000
#define DAVINCI_SPI0_BASE 0x01c41000
#define DAVINCI_USB_OTG_BASE 0x01e00000
-#define DAVINCI_SPI1_BASE 0x01e12000
+#define DAVINCI_SPI1_BASE (cpu_is_da830() ? \
+ 0x01e12000 : 0x01f0e000)
#define DAVINCI_GPIO_BASE 0x01e26000
#define DAVINCI_EMAC_CNTRL_REGS_BASE 0x01e23000
#define DAVINCI_EMAC_WRAPPER_CNTRL_REGS_BASE 0x01e22000
#define DAVINCI_EMAC_WRAPPER_RAM_BASE 0x01e20000
#define DAVINCI_MDIO_CNTRL_REGS_BASE 0x01e24000
+#define DAVINCI_SYSCFG1_BASE 0x01e2c000
+#define DAVINCI_MMC_SD0_BASE 0x01c40000
+#define DAVINCI_MMC_SD1_BASE 0x01e1b000
+#define DAVINCI_TIMER2_BASE 0x01f0c000
+#define DAVINCI_TIMER3_BASE 0x01f0d000
#define DAVINCI_ASYNC_EMIF_CNTRL_BASE 0x68000000
#define DAVINCI_ASYNC_EMIF_DATA_CE0_BASE 0x40000000
#define DAVINCI_ASYNC_EMIF_DATA_CE2_BASE 0x60000000
#define DAVINCI_DDR_EMIF_DATA_BASE 0xc0000000
#define DAVINCI_INTC_BASE 0xfffee000
#define DAVINCI_BOOTCFG_BASE 0x01c14000
-
+#define DAVINCI_L3CBARAM_BASE 0x80000000
+#define JTAG_ID_REG (DAVINCI_BOOTCFG_BASE + 0x18)
+#define CHIP_REV_ID_REG (DAVINCI_BOOTCFG_BASE + 0x24)
+#define HOST1CFG (DAVINCI_BOOTCFG_BASE + 0x44)
+#define PSC0_MDCTL (DAVINCI_PSC0_BASE + 0xa00)
+
+#define GPIO_BANK0_REG_DIR_ADDR (DAVINCI_GPIO_BASE + 0x10)
+#define GPIO_BANK0_REG_OPDATA_ADDR (DAVINCI_GPIO_BASE + 0x14)
+#define GPIO_BANK0_REG_SET_ADDR (DAVINCI_GPIO_BASE + 0x18)
+#define GPIO_BANK0_REG_CLR_ADDR (DAVINCI_GPIO_BASE + 0x1c)
+#define GPIO_BANK2_REG_DIR_ADDR (DAVINCI_GPIO_BASE + 0x38)
+#define GPIO_BANK2_REG_OPDATA_ADDR (DAVINCI_GPIO_BASE + 0x3c)
+#define GPIO_BANK2_REG_SET_ADDR (DAVINCI_GPIO_BASE + 0x40)
+#define GPIO_BANK2_REG_CLR_ADDR (DAVINCI_GPIO_BASE + 0x44)
#endif /* CONFIG_SOC_DA8XX */
/* Power and Sleep Controller (PSC) Domains */
#define DAVINCI_DM646X_LPSC_EMAC 14
#define DAVINCI_DM646X_LPSC_UART0 26
#define DAVINCI_DM646X_LPSC_I2C 31
+#define DAVINCI_DM646X_LPSC_TIMER0 34
#else /* CONFIG_SOC_DA8XX */
-enum davinci_lpsc_ids {
- DAVINCI_LPSC_TPCC = 0,
- DAVINCI_LPSC_TPTC0,
- DAVINCI_LPSC_TPTC1,
- DAVINCI_LPSC_AEMIF,
- DAVINCI_LPSC_SPI0,
- DAVINCI_LPSC_MMC_SD,
- DAVINCI_LPSC_AINTC,
- DAVINCI_LPSC_ARM_RAM_ROM,
- DAVINCI_LPSC_SECCTL_KEYMGR,
- DAVINCI_LPSC_UART0,
- DAVINCI_LPSC_SCR0,
- DAVINCI_LPSC_SCR1,
- DAVINCI_LPSC_SCR2,
- DAVINCI_LPSC_DMAX,
- DAVINCI_LPSC_ARM,
- DAVINCI_LPSC_GEM,
- /* for LPSCs in PSC1, offset from 32 for differentiation */
- DAVINCI_LPSC_PSC1_BASE = 32,
- DAVINCI_LPSC_USB11,
- DAVINCI_LPSC_USB20,
- DAVINCI_LPSC_GPIO,
- DAVINCI_LPSC_UHPI,
- DAVINCI_LPSC_EMAC,
- DAVINCI_LPSC_DDR_EMIF,
- DAVINCI_LPSC_McASP0,
- DAVINCI_LPSC_McASP1,
- DAVINCI_LPSC_McASP2,
- DAVINCI_LPSC_SPI1,
- DAVINCI_LPSC_I2C1,
- DAVINCI_LPSC_UART1,
- DAVINCI_LPSC_UART2,
- DAVINCI_LPSC_LCDC,
- DAVINCI_LPSC_ePWM,
- DAVINCI_LPSC_eCAP,
- DAVINCI_LPSC_eQEP,
- DAVINCI_LPSC_SCR_P0,
- DAVINCI_LPSC_SCR_P1,
- DAVINCI_LPSC_CR_P3,
- DAVINCI_LPSC_L3_CBA_RAM
-};
+#define DAVINCI_LPSC_TPCC 0
+#define DAVINCI_LPSC_TPTC0 1
+#define DAVINCI_LPSC_TPTC1 2
+#define DAVINCI_LPSC_AEMIF 3
+#define DAVINCI_LPSC_SPI0 4
+#define DAVINCI_LPSC_MMC_SD 5
+#define DAVINCI_LPSC_AINTC 6
+#define DAVINCI_LPSC_ARM_RAM_ROM 7
+#define DAVINCI_LPSC_SECCTL_KEYMGR 8
+#define DAVINCI_LPSC_UART0 9
+#define DAVINCI_LPSC_SCR0 10
+#define DAVINCI_LPSC_SCR1 11
+#define DAVINCI_LPSC_SCR2 12
+#define DAVINCI_LPSC_DMAX 13
+#define DAVINCI_LPSC_ARM 14
+#define DAVINCI_LPSC_GEM 15
+
+/* for LPSCs in PSC1, offset from 32 for differentiation */
+#define DAVINCI_LPSC_PSC1_BASE 32
+#define DAVINCI_LPSC_USB20 (DAVINCI_LPSC_PSC1_BASE + 1)
+#define DAVINCI_LPSC_USB11 (DAVINCI_LPSC_PSC1_BASE + 2)
+#define DAVINCI_LPSC_GPIO (DAVINCI_LPSC_PSC1_BASE + 3)
+#define DAVINCI_LPSC_UHPI (DAVINCI_LPSC_PSC1_BASE + 4)
+#define DAVINCI_LPSC_EMAC (DAVINCI_LPSC_PSC1_BASE + 5)
+#define DAVINCI_LPSC_DDR_EMIF (DAVINCI_LPSC_PSC1_BASE + 6)
+#define DAVINCI_LPSC_McASP0 (DAVINCI_LPSC_PSC1_BASE + 7)
+#define DAVINCI_LPSC_SPI1 (DAVINCI_LPSC_PSC1_BASE + 10)
+#define DAVINCI_LPSC_I2C1 (DAVINCI_LPSC_PSC1_BASE + 11)
+#define DAVINCI_LPSC_UART1 (DAVINCI_LPSC_PSC1_BASE + 12)
+#define DAVINCI_LPSC_UART2 (DAVINCI_LPSC_PSC1_BASE + 13)
+#define DAVINCI_LPSC_LCDC (DAVINCI_LPSC_PSC1_BASE + 16)
+#define DAVINCI_LPSC_ePWM (DAVINCI_LPSC_PSC1_BASE + 17)
+#define DAVINCI_LPSC_eCAP (DAVINCI_LPSC_PSC1_BASE + 20)
+#define DAVINCI_LPSC_L3_CBA_RAM (DAVINCI_LPSC_PSC1_BASE + 31)
+
+/* DA830-specific peripherals */
+#define DAVINCI_LPSC_McASP1 (DAVINCI_LPSC_PSC1_BASE + 8)
+#define DAVINCI_LPSC_McASP2 (DAVINCI_LPSC_PSC1_BASE + 9)
+#define DAVINCI_LPSC_eQEP (DAVINCI_LPSC_PSC1_BASE + 21)
+#define DAVINCI_LPSC_SCR8 (DAVINCI_LPSC_PSC1_BASE + 24)
+#define DAVINCI_LPSC_SCR7 (DAVINCI_LPSC_PSC1_BASE + 25)
+#define DAVINCI_LPSC_SCR12 (DAVINCI_LPSC_PSC1_BASE + 26)
+
+/* DA850-specific peripherals */
+#define DAVINCI_LPSC_TPCC1 (DAVINCI_LPSC_PSC1_BASE + 0)
+#define DAVINCI_LPSC_SATA (DAVINCI_LPSC_PSC1_BASE + 8)
+#define DAVINCI_LPSC_VPIF (DAVINCI_LPSC_PSC1_BASE + 9)
+#define DAVINCI_LPSC_McBSP0 (DAVINCI_LPSC_PSC1_BASE + 14)
+#define DAVINCI_LPSC_McBSP1 (DAVINCI_LPSC_PSC1_BASE + 15)
+#define DAVINCI_LPSC_MMC_SD1 (DAVINCI_LPSC_PSC1_BASE + 18)
+#define DAVINCI_LPSC_uPP (DAVINCI_LPSC_PSC1_BASE + 19)
+#define DAVINCI_LPSC_TPTC2 (DAVINCI_LPSC_PSC1_BASE + 21)
+#define DAVINCI_LPSC_SCR_F0 (DAVINCI_LPSC_PSC1_BASE + 24)
+#define DAVINCI_LPSC_SCR_F1 (DAVINCI_LPSC_PSC1_BASE + 25)
+#define DAVINCI_LPSC_SCR_F2 (DAVINCI_LPSC_PSC1_BASE + 26)
+#define DAVINCI_LPSC_SCR_F6 (DAVINCI_LPSC_PSC1_BASE + 27)
+#define DAVINCI_LPSC_SCR_F7 (DAVINCI_LPSC_PSC1_BASE + 28)
+#define DAVINCI_LPSC_SCR_F8 (DAVINCI_LPSC_PSC1_BASE + 29)
+#define DAVINCI_LPSC_BR_F7 (DAVINCI_LPSC_PSC1_BASE + 30)
#endif /* CONFIG_SOC_DA8XX */
#else /* CONFIG_SOC_DA8XX */
+#define PSC_ENABLE 0x3
+#define PSC_DISABLE 0x2
+#define PSC_SYNCRESET 0x1
+#define PSC_SWRSTDISABLE 0x0
+
#define PSC_PSC0_MODULE_ID_CNT 16
#define PSC_PSC1_MODULE_ID_CNT 32
dv_reg emucnt1;
};
-#define davinci_pllc_regs ((struct davinci_pllc_regs *)DAVINCI_PLL_CNTRL0_BASE)
+#define davinci_pllc0_regs ((struct davinci_pllc_regs *)DAVINCI_PLL_CNTRL0_BASE)
+#define davinci_pllc1_regs ((struct davinci_pllc_regs *)DAVINCI_PLL_CNTRL1_BASE)
#define DAVINCI_PLLC_DIV_MASK 0x1f
+#define ASYNC3 get_async3_src()
+#define PLL1_SYSCLK2 ((1 << 16) | 0x2)
+#define DAVINCI_SPI1_CLKID (cpu_is_da830() ? 2 : ASYNC3)
/* Clock IDs */
enum davinci_clk_ids {
DAVINCI_SPI0_CLKID = 2,
/* Boot config */
struct davinci_syscfg_regs {
dv_reg revid;
- dv_reg rsvd[71];
+ dv_reg rsvd[13];
+ dv_reg kick0;
+ dv_reg kick1;
+ dv_reg rsvd1[56];
dv_reg pinmux[20];
dv_reg suspsrc;
dv_reg chipsig;
#define DAVINCI_SYSCFG_SUSPSRC_UART2 (1 << 20)
#define DAVINCI_SYSCFG_SUSPSRC_TIMER0 (1 << 27)
+struct davinci_syscfg1_regs {
+ dv_reg vtpio_ctl;
+ dv_reg ddr_slew;
+ dv_reg deepsleep;
+ dv_reg pupd_ena;
+ dv_reg pupd_sel;
+ dv_reg rxactive;
+ dv_reg pwrdwn;
+};
+
+#define davinci_syscfg1_regs \
+ ((struct davinci_syscfg1_regs *)DAVINCI_SYSCFG1_BASE)
+
+#define DDR_SLEW_CMOSEN_BIT 4
+
+#define VTP_POWERDWN (1 << 6)
+#define VTP_LOCK (1 << 7)
+#define VTP_CLKRZ (1 << 13)
+#define VTP_READY (1 << 15)
+#define VTP_IOPWRDWN (1 << 14)
+
/* Interrupt controller */
struct davinci_aintc_regs {
dv_reg revid;
#define DAVINCI_UART_PWREMU_MGMT_URRST (1 << 13)
#define DAVINCI_UART_PWREMU_MGMT_UTRST (1 << 14)
+static inline int cpu_is_da830(void)
+{
+ unsigned int jtag_id = REG(JTAG_ID_REG);
+ unsigned short part_no = (jtag_id >> 12) & 0xffff;
+
+ return ((part_no == 0xb7df) ? 1 : 0);
+}
+static inline int cpu_is_da850(void)
+{
+ unsigned int jtag_id = REG(JTAG_ID_REG);
+ unsigned short part_no = (jtag_id >> 12) & 0xffff;
+
+ return ((part_no == 0xb7d1) ? 1 : 0);
+}
+
+static inline int get_async3_src(void)
+{
+ return (REG(&davinci_syscfg_regs->cfgchip3) & 0x10) ?
+ PLL1_SYSCLK2 : 2;
+}
+
#endif /* CONFIG_SOC_DA8XX */
#endif /* __ASM_ARCH_HARDWARE_H */
projects / u-boot / blobdiff