u32 int0; /* 0x04 */
u32 int1; /* 0x08 */
u8 res0[0x04]; /* 0x0c */
- u32 frame_ctrl; /* 0x10 */
- u8 res1[0x2c]; /* 0x14 */
+ u32 tcon0_frm_ctrl; /* 0x10 */
+ u32 tcon0_frm_seed[6]; /* 0x14 */
+ u32 tcon0_frm_table[4]; /* 0x2c */
+ u8 res1[4]; /* 0x3c */
u32 tcon0_ctrl; /* 0x40 */
u32 tcon0_dclk; /* 0x44 */
- u32 tcon0_basic_timing0; /* 0x48 */
- u32 tcon0_basic_timing1; /* 0x4c */
- u32 tcon0_basic_timing2; /* 0x50 */
- u32 tcon0_basic_timing3; /* 0x54 */
+ u32 tcon0_timing_active; /* 0x48 */
+ u32 tcon0_timing_h; /* 0x4c */
+ u32 tcon0_timing_v; /* 0x50 */
+ u32 tcon0_timing_sync; /* 0x54 */
u32 tcon0_hv_intf; /* 0x58 */
u8 res2[0x04]; /* 0x5c */
u32 tcon0_cpu_intf; /* 0x60 */
u8 res3[0x44]; /* 0xac */
u32 tcon1_io_polarity; /* 0xf0 */
u32 tcon1_io_tristate; /* 0xf4 */
+ u8 res4[0x128]; /* 0xf8 */
+ u32 lvds_ana0; /* 0x220 */
+ u32 lvds_ana1; /* 0x224 */
};
struct sunxi_hdmi_reg {
#endif
};
+/*
+ * This is based on the A10s User Manual, and the A10s only supports
+ * composite video and not vga like the A10 / A20 does, still other
+ * than the removed vga out capability the tvencoder seems to be the same.
+ * "unknown#" registers are registers which are used in the A10 kernel code,
+ * but not documented in the A10s User Manual.
+ */
+struct sunxi_tve_reg {
+ u32 gctrl; /* 0x000 */
+ u32 cfg0; /* 0x004 */
+ u32 dac_cfg0; /* 0x008 */
+ u32 filter; /* 0x00c */
+ u32 chroma_freq; /* 0x010 */
+ u32 porch_num; /* 0x014 */
+ u32 unknown0; /* 0x018 */
+ u32 line_num; /* 0x01c */
+ u32 blank_black_level; /* 0x020 */
+ u32 unknown1; /* 0x024, seems to be 1 byte per dac */
+ u8 res0[0x08]; /* 0x028 */
+ u32 auto_detect_en; /* 0x030 */
+ u32 auto_detect_int_status; /* 0x034 */
+ u32 auto_detect_status; /* 0x038 */
+ u32 auto_detect_debounce; /* 0x03c */
+ u32 csc_reg0; /* 0x040 */
+ u32 csc_reg1; /* 0x044 */
+ u32 csc_reg2; /* 0x048 */
+ u32 csc_reg3; /* 0x04c */
+ u8 res1[0xb0]; /* 0x050 */
+ u32 color_burst; /* 0x100 */
+ u32 vsync_num; /* 0x104 */
+ u32 notch_freq; /* 0x108 */
+ u32 cbr_level; /* 0x10c */
+ u32 burst_phase; /* 0x110 */
+ u32 burst_width; /* 0x114 */
+ u8 res2[0x04]; /* 0x118 */
+ u32 sync_vbi_level; /* 0x11c */
+ u32 white_level; /* 0x120 */
+ u32 active_num; /* 0x124 */
+ u32 chroma_bw_gain; /* 0x128 */
+ u32 notch_width; /* 0x12c */
+ u32 resync_num; /* 0x130 */
+ u32 slave_para; /* 0x134 */
+ u32 cfg1; /* 0x138 */
+ u32 cfg2; /* 0x13c */
+};
+
/*
* DE-BE register constants.
*/
*/
#define SUNXI_LCDC_X(x) (((x) - 1) << 16)
#define SUNXI_LCDC_Y(y) (((y) - 1) << 0)
+#define SUNXI_LCDC_TCON_VSYNC_MASK (1 << 24)
+#define SUNXI_LCDC_TCON_HSYNC_MASK (1 << 25)
#define SUNXI_LCDC_CTRL_IO_MAP_MASK (1 << 0)
#define SUNXI_LCDC_CTRL_IO_MAP_TCON0 (0 << 0)
#define SUNXI_LCDC_CTRL_IO_MAP_TCON1 (1 << 0)
#define SUNXI_LCDC_CTRL_TCON_ENABLE (1 << 31)
+#define SUNXI_LCDC_TCON0_FRM_CTRL_RGB666 ((1 << 31) | (0 << 4))
+#define SUNXI_LCDC_TCON0_FRM_CTRL_RGB565 ((1 << 31) | (5 << 4))
+#define SUNXI_LCDC_TCON0_FRM_SEED 0x11111111
+#define SUNXI_LCDC_TCON0_FRM_TAB0 0x01010000
+#define SUNXI_LCDC_TCON0_FRM_TAB1 0x15151111
+#define SUNXI_LCDC_TCON0_FRM_TAB2 0x57575555
+#define SUNXI_LCDC_TCON0_FRM_TAB3 0x7f7f7777
+#define SUNXI_LCDC_TCON0_CTRL_CLK_DELAY(n) (((n) & 0x1f) << 4)
+#define SUNXI_LCDC_TCON0_CTRL_ENABLE (1 << 31)
+#define SUNXI_LCDC_TCON0_DCLK_DIV(n) ((n) << 0)
#define SUNXI_LCDC_TCON0_DCLK_ENABLE (0xf << 28)
+#define SUNXI_LCDC_TCON0_TIMING_H_BP(n) (((n) - 1) << 0)
+#define SUNXI_LCDC_TCON0_TIMING_H_TOTAL(n) (((n) - 1) << 16)
+#define SUNXI_LCDC_TCON0_TIMING_V_BP(n) (((n) - 1) << 0)
+#define SUNXI_LCDC_TCON0_TIMING_V_TOTAL(n) (((n) * 2) << 16)
+#define SUNXI_LCDC_TCON0_LVDS_INTF_BITWIDTH(n) ((n) << 26)
+#define SUNXI_LCDC_TCON0_LVDS_INTF_ENABLE (1 << 31)
+#define SUNXI_LCDC_TCON0_IO_POL_DCLK_PHASE0 (0 << 28)
+#define SUNXI_LCDC_TCON0_IO_POL_DCLK_PHASE60 (1 << 28)
+#define SUNXI_LCDC_TCON0_IO_POL_DCLK_PHASE120 (2 << 28)
#define SUNXI_LCDC_TCON1_CTRL_CLK_DELAY(n) (((n) & 0x1f) << 4)
#define SUNXI_LCDC_TCON1_CTRL_ENABLE (1 << 31)
#define SUNXI_LCDC_TCON1_TIMING_H_BP(n) (((n) - 1) << 0)
#define SUNXI_LCDC_TCON1_TIMING_H_TOTAL(n) (((n) - 1) << 16)
#define SUNXI_LCDC_TCON1_TIMING_V_BP(n) (((n) - 1) << 0)
#define SUNXI_LCDC_TCON1_TIMING_V_TOTAL(n) (((n) * 2) << 16)
+#define SUNXI_LCDC_LVDS_ANA0 0x3f310000
+#define SUNXI_LCDC_LVDS_ANA0_UPDATE (1 << 22)
+#define SUNXI_LCDC_LVDS_ANA1_INIT1 (0x1f << 26 | 0x1f << 10)
+#define SUNXI_LCDC_LVDS_ANA1_INIT2 (0x1f << 16 | 0x1f << 00)
/*
* HDMI register constants.
#define SUNXI_HMDI_DDC_LINE_CTRL_SCL_ENABLE (1 << 8)
#define SUNXI_HMDI_DDC_LINE_CTRL_SDA_ENABLE (1 << 9)
+/*
+ * TVE register constants.
+ */
+#define SUNXI_TVE_GCTRL_ENABLE (1 << 0)
+/*
+ * Select input 0 to disable dac, 1 - 4 to feed dac from tve0, 5 - 8 to feed
+ * dac from tve1. When using tve1 the mux value must be written to both tve0's
+ * and tve1's gctrl reg.
+ */
+#define SUNXI_TVE_GCTRL_DAC_INPUT_MASK(dac) (0xf << (((dac) + 1) * 4))
+#define SUNXI_TVE_GCTRL_DAC_INPUT(dac, sel) ((sel) << (((dac) + 1) * 4))
+#define SUNXI_TVE_GCTRL_CFG0_VGA 0x20000000
+#define SUNXI_TVE_GCTRL_DAC_CFG0_VGA 0x403e1ac7
+#define SUNXI_TVE_GCTRL_UNKNOWN1_VGA 0x00000000
+#define SUNXI_TVE_AUTO_DETECT_EN_DET_EN(dac) (1 << ((dac) + 0))
+#define SUNXI_TVE_AUTO_DETECT_EN_INT_EN(dac) (1 << ((dac) + 16))
+#define SUNXI_TVE_AUTO_DETECT_INT_STATUS(dac) (1 << ((dac) + 0))
+#define SUNXI_TVE_AUTO_DETECT_STATUS_SHIFT(dac) ((dac) * 8)
+#define SUNXI_TVE_AUTO_DETECT_STATUS_MASK(dac) (3 << ((dac) * 8))
+#define SUNXI_TVE_AUTO_DETECT_STATUS_NONE 0
+#define SUNXI_TVE_AUTO_DETECT_STATUS_CONNECTED 1
+#define SUNXI_TVE_AUTO_DETECT_STATUS_SHORT_GND 3
+#define SUNXI_TVE_AUTO_DETECT_DEBOUNCE_SHIFT(d) ((d) * 8)
+#define SUNXI_TVE_AUTO_DETECT_DEBOUNCE_MASK(d) (0xf << ((d) * 8))
+#define SUNXI_TVE_CSC_REG0_ENABLE (1 << 31)
+#define SUNXI_TVE_CSC_REG0 0x08440832
+#define SUNXI_TVE_CSC_REG1 0x3b6dace1
+#define SUNXI_TVE_CSC_REG2 0x0e1d13dc
+#define SUNXI_TVE_CSC_REG3 0x00108080
+
int sunxi_simplefb_setup(void *blob);
#endif /* _SUNXI_DISPLAY_H */
projects / oweals / u-boot.git / blobdiff