diff options
Diffstat (limited to 'drivers/video/sprdfb/sprdfb_chip_8830.h')
| -rw-r--r-- | drivers/video/sprdfb/sprdfb_chip_8830.h | 135 |
1 files changed, 135 insertions, 0 deletions
diff --git a/drivers/video/sprdfb/sprdfb_chip_8830.h b/drivers/video/sprdfb/sprdfb_chip_8830.h new file mode 100644 index 00000000..cfe36551 --- /dev/null +++ b/drivers/video/sprdfb/sprdfb_chip_8830.h @@ -0,0 +1,135 @@ +/****************************************************************************** + ** File Name: sprdfb_chip_8830.h * + ** Author: congfu.zhao * + ** DATE: 30/04/2013 * + ** Copyright: 2013 Spreatrum, Incoporated. All Rights Reserved. * + ** Description: * + ******************************************************************************/ +/****************************************************************************** + ** Edit History * + **---------------------------------------------------------------------------* + ** DATE NAME DESCRIPTION * + + ******************************************************************************/ +#ifndef _SC8830_DISPC_GLB_REG_K_H_ +#define _SC8830_DISPC_GLB_REG_K_H_ + +#include <linux/kernel.h> +#include <soc/sprd/sci_glb_regs.h> + +#define SPRD_MIPI_DPHY_GEN2 + +#ifndef CONFIG_OF +#define DISPC_PLL_CLK ("clk_disc0") +#define DISPC_DBI_CLK ("clk_disc0_dbi") +#define DISPC_DPI_CLK ("clk_disc0_dpi") +#define DISPC_EMC_CLK ("clk_disp_emc") +#define DISPC_DPI_CLOCK (384*1000000/7) + +#define SPRD_DISPC_BASE SPRD_LCDC_BASE +#define IRQ_DISPC_INT IRQ_DISPC0_INT + +#define SPRD_MIPI_DSIC_BASE SPRD_DSI_BASE +#else +#define SPRD_MIPI_DSIC_BASE g_dsi_base_addr +#define SPRD_LCDC_BASE g_dispc_base_addr +#endif + +#define DSI_AHB_SOFT_RST REG_AP_AHB_AHB_RST +//#define BIT_DSI_SOFT_RST BIT_DSI_SOFT_RST +//#define BIT_DSI_SOFT_RST ( BIT(0) ) + +#define DSI_REG_EB REG_AP_AHB_AHB_EB +#define DSI_BIT_EB BIT_DSI_EB + +#ifndef CONFIG_OF +#define IRQ_DSI_INTN0 IRQ_DSI0_INT +#define IRQ_DSI_INTN1 IRQ_DSI1_INT + +#ifdef CONFIG_ARCH_SCX20 +#define IRQ_DSI_INTN2 IRQ_DSI2_INT +#endif + +#endif +#define REG_AHB_SOFT_RST (0x4 + SPRD_AHB_BASE) +#define BIT_DISPC_SOFT_RST BIT_DISPC0_SOFT_RST + +#define DISPC_CORE_EN (REG_AP_APB_APB_EB) +#define BIT_DISPC_CORE_EN (BIT_AP_CKG_EB) + +#ifndef CONFIG_OF +#define DISPC_AHB_EN (REG_AP_AHB_AHB_EB) +#define BIT_DISPC_AHB_EN (BIT_DISPC0_EB) + +#define DISPC_EMC_EN (REG_AON_APB_APB_EB1) +#define BIT_DISPC_EMC_EN (BIT_DISP_EMC_EB) + +#define DISPC_PLL_SEL_CFG REG_AP_CLK_DISPC0_CFG +#define BITS_DISPC_PLL_SEL_CFG 0 +#define BIT0_DISPC_PLL_SEL_CFG BIT(0) +#define BIT1_DISPC_PLL_SEL_CFG BIT(1) +#define BIT_DISPC_PLL_SEL_MSK BIT1_DISPC_PLL_SEL_CFG | BIT0_DISPC_PLL_SEL_CFG + +#define DISPC_PLL_DIV_CFG REG_AP_CLK_DISPC0_CFG +#define BITS_DISPC_PLL_DIV_CFG 8 +#define BIT0_DISPC_PLL_DIV_CFG BIT(8) +#define BIT1_DISPC_PLL_DIV_CFG BIT(9) +#define BIT2_DISPC_PLL_DIV_CFG BIT(10) +#define BIT_DISPC_PLL_DIV_MSK BIT0_DISPC_PLL_DIV_CFG | BIT1_DISPC_PLL_DIV_CFG | BIT2_DISPC_PLL_DIV_CFG + +#define DISPC_DBI_SEL_CFG REG_AP_CLK_DISPC0_DBI_CFG +#define BITS_DISPC_DBI_SEL_CFG 0 +#define BIT0_DISPC_DBI_SEL_CFG BIT(0) +#define BIT1_DISPC_DBI_SEL_CFG BIT(1) +#define BIT_DISPC_DBI_SEL_MSK BIT0_DISPC_DBI_SEL_CFG | BIT1_DISPC_DBI_SEL_CFG + +#define DISPC_DBI_DIV_CFG REG_AP_CLK_DISPC0_DBI_CFG +#define BITS_DISPC_DBI_DIV_CFG 8 +#define BIT0_DISPC_DBI_DIV_CFG BIT(8) +#define BIT1_DISPC_DBI_DIV_CFG BIT(9) +#define BIT2_DISPC_DBI_DIV_CFG BIT(10) +#define BIT_DISPC_DBI_DIV_MSK BIT0_DISPC_DBI_DIV_CFG | BIT1_DISPC_DBI_DIV_CFG | BIT2_DISPC_DBI_DIV_CFG + +#define DISPC_DPI_SEL_CFG REG_AP_CLK_DISPC0_DPI_CFG +#define BITS_DISPC_DPI_SEL_CFG 0 +#define BIT0_DISPC_DPI_SEL_CFG BIT(0) +#define BIT1_DISPC_DPI_SEL_CFG BIT(1) +#define BIT_DISPC_DPI_SEL_MSK BIT0_DISPC_DPI_SEL_CFG | BIT1_DISPC_DPI_SEL_CFG + +#define DISPC_DPI_DIV_CFG REG_AP_CLK_DISPC0_DPI_CFG +#define BITS_DISPC_DPI_DIV_CFG 8 +#define BIT0_DISPC_DPI_DIV_CFG BIT(8) +#define BIT1_DISPC_DPI_DIV_CFG BIT(9) +#define BIT2_DISPC_DPI_DIV_CFG BIT(10) +#define BIT3_DISPC_DPI_DIV_CFG BIT(11) +#define BIT4_DISPC_DPI_DIV_CFG BIT(12) +#define BIT5_DISPC_DPI_DIV_CFG BIT(13) +#define BIT6_DISPC_DPI_DIV_CFG BIT(14) +#define BIT7_DISPC_DPI_DIV_CFG BIT(15) +#define BIT_DISPC_DPI_DIV_MSK BIT0_DISPC_DPI_DIV_CFG | BIT1_DISPC_DPI_DIV_CFG | BIT2_DISPC_DPI_DIV_CFG | BIT3_DISPC_DPI_DIV_CFG \ + | BIT4_DISPC_DPI_DIV_CFG | BIT5_DISPC_DPI_DIV_CFG | BIT6_DISPC_DPI_DIV_CFG | BIT7_DISPC_DPI_DIV_CFG + + +enum{ + DISPC_PLL_SEL_96M = 0, + DISPC_PLL_SEL_192M, + DISPC_PLL_SEL_256M, + DISPC_PLL_SEL_312M +}; + +enum{ + DISPC_DBI_SEL_128M = 0, + DISPC_DBI_SEL_153_6M, + DISPC_DBI_SEL_192M, + DISPC_DBI_SEL_256M +}; + +enum{ + DISPC_DPI_SEL_128M = 0, + DISPC_DPI_SEL_153_6M, + DISPC_DPI_SEL_192M, + DISPC_DPI_SEL_384M +}; +#endif + +#endif |