Use the common lcdif register struct, but not define another same register. Introduce i.MX7 in lcdif register structure.
Signed-off-by: Peng Fan Peng.Fan@freescale.com Cc: Stefano Babic sbabic@denx.de Cc: Fabio Estevam fabio.estevam@freescale.com ---
V2: new patch
arch/arm/include/asm/arch-mx7/imx-regs.h | 96 +--------------------------- arch/arm/include/asm/imx-common/regs-lcdif.h | 8 ++- 2 files changed, 6 insertions(+), 98 deletions(-)
diff --git a/arch/arm/include/asm/arch-mx7/imx-regs.h b/arch/arm/include/asm/arch-mx7/imx-regs.h index 4dc11ee..5851e12 100644 --- a/arch/arm/include/asm/arch-mx7/imx-regs.h +++ b/arch/arm/include/asm/arch-mx7/imx-regs.h @@ -217,6 +217,7 @@ #define SNVS_LPGPR 0x68
#if !(defined(__KERNEL_STRICT_NAMES) || defined(__ASSEMBLY__)) +#include <asm/imx-common/regs-lcdif.h> #include <asm/types.h>
extern void imx_get_mac_from_fuse(int dev_id, unsigned char *mac); @@ -1029,101 +1030,6 @@ struct rdc_sema_regs { u16 rstgt; /* Reset Gate */ };
-/* eLCDIF controller registers */ -struct mxs_lcdif_regs { - u32 hw_lcdif_ctrl; /* 0x00 */ - u32 hw_lcdif_ctrl_set; - u32 hw_lcdif_ctrl_clr; - u32 hw_lcdif_ctrl_tog; - u32 hw_lcdif_ctrl1; /* 0x10 */ - u32 hw_lcdif_ctrl1_set; - u32 hw_lcdif_ctrl1_clr; - u32 hw_lcdif_ctrl1_tog; - u32 hw_lcdif_ctrl2; /* 0x20 */ - u32 hw_lcdif_ctrl2_set; - u32 hw_lcdif_ctrl2_clr; - u32 hw_lcdif_ctrl2_tog; - u32 hw_lcdif_transfer_count; /* 0x30 */ - u32 reserved1[3]; - u32 hw_lcdif_cur_buf; /* 0x40 */ - u32 reserved2[3]; - u32 hw_lcdif_next_buf; /* 0x50 */ - u32 reserved3[3]; - u32 hw_lcdif_timing; /* 0x60 */ - u32 reserved4[3]; - u32 hw_lcdif_vdctrl0; /* 0x70 */ - u32 hw_lcdif_vdctrl0_set; - u32 hw_lcdif_vdctrl0_clr; - u32 hw_lcdif_vdctrl0_tog; - u32 hw_lcdif_vdctrl1; /* 0x80 */ - u32 reserved5[3]; - u32 hw_lcdif_vdctrl2; /* 0x90 */ - u32 reserved6[3]; - u32 hw_lcdif_vdctrl3; /* 0xa0 */ - u32 reserved7[3]; - u32 hw_lcdif_vdctrl4; /* 0xb0 */ - u32 reserved8[3]; - u32 hw_lcdif_dvictrl0; /* 0xc0 */ - u32 reserved9[3]; - u32 hw_lcdif_dvictrl1; /* 0xd0 */ - u32 reserved10[3]; - u32 hw_lcdif_dvictrl2; /* 0xe0 */ - u32 reserved11[3]; - u32 hw_lcdif_dvictrl3; /* 0xf0 */ - u32 reserved12[3]; - u32 hw_lcdif_dvictrl4; /* 0x100 */ - u32 reserved13[3]; - u32 hw_lcdif_csc_coeffctrl0; /* 0x110 */ - u32 reserved14[3]; - u32 hw_lcdif_csc_coeffctrl1; /* 0x120 */ - u32 reserved15[3]; - u32 hw_lcdif_csc_coeffctrl2; /* 0x130 */ - u32 reserved16[3]; - u32 hw_lcdif_csc_coeffctrl3; /* 0x140 */ - u32 reserved17[3]; - u32 hw_lcdif_csc_coeffctrl4; /* 0x150 */ - u32 reserved18[3]; - u32 hw_lcdif_csc_offset; /* 0x160 */ - u32 reserved19[3]; - u32 hw_lcdif_csc_limit; /* 0x170 */ - u32 reserved20[3]; - u32 hw_lcdif_data; /* 0x180 */ - u32 reserved21[3]; - u32 hw_lcdif_bm_error_stat; /* 0x190 */ - u32 reserved22[3]; - u32 hw_lcdif_crc_stat; /* 0x1a0 */ - u32 reserved23[3]; - u32 hw_lcdif_lcdif_stat; /* 0x1b0 */ - u32 reserved24[3]; - u32 hw_lcdif_version; /* 0x1c0 */ - u32 reserved25[3]; - u32 hw_lcdif_debug0; /* 0x1d0 */ - u32 reserved26[3]; - u32 hw_lcdif_debug1; /* 0x1e0 */ - u32 reserved27[3]; - u32 hw_lcdif_debug2; /* 0x1f0 */ - u32 reserved28[3]; - u32 hw_lcdif_thres; /* 0x200 */ - u32 reserved29[3]; - u32 hw_lcdif_as_ctrl; /* 0x210 */ - u32 reserved30[3]; - u32 hw_lcdif_as_buf; /* 0x220 */ - u32 reserved31[3]; - u32 hw_lcdif_as_next_buf; /* 0x230 */ - u32 reserved32[3]; - u32 hw_lcdif_as_clrkeylow; /* 0x240 */ - u32 reserved33[3]; - u32 hw_lcdif_as_clrkeyhigh; /* 0x250 */ - u32 reserved34[3]; - u32 hw_lcdif_as_sync_delay; /* 0x260 */ - u32 reserved35[3]; - u32 hw_lcdif_as_debug3; /* 0x270 */ - u32 reserved36[3]; - u32 hw_lcdif_as_debug4; /* 0x280 */ - u32 reserved37[3]; - u32 hw_lcdif_as_debug5; /* 0x290 */ -}; - #define MXS_LCDIF_BASE ELCDIF1_IPS_BASE_ADDR
#define LCDIF_CTRL_SFTRST (1 << 31) diff --git a/arch/arm/include/asm/imx-common/regs-lcdif.h b/arch/arm/include/asm/imx-common/regs-lcdif.h index b077003..b3c09db 100644 --- a/arch/arm/include/asm/imx-common/regs-lcdif.h +++ b/arch/arm/include/asm/imx-common/regs-lcdif.h @@ -14,7 +14,8 @@ struct mxs_lcdif_regs { mxs_reg_32(hw_lcdif_ctrl) mxs_reg_32(hw_lcdif_ctrl1) -#if defined(CONFIG_MX28) || defined(CONFIG_MX6SX) || defined(CONFIG_MX6UL) +#if defined(CONFIG_MX28) || defined(CONFIG_MX6SX) || defined(CONFIG_MX6UL) || \ + defined(CONFIG_MX7) mxs_reg_32(hw_lcdif_ctrl2) #endif mxs_reg_32(hw_lcdif_transfer_count) @@ -46,7 +47,8 @@ struct mxs_lcdif_regs { #endif mxs_reg_32(hw_lcdif_data) mxs_reg_32(hw_lcdif_bm_error_stat) -#if defined(CONFIG_MX28) || defined(CONFIG_MX6SX) || defined(CONFIG_MX6UL) +#if defined(CONFIG_MX28) || defined(CONFIG_MX6SX) || defined(CONFIG_MX6UL) || \ + defined(CONFIG_MX7) mxs_reg_32(hw_lcdif_crc_stat) #endif mxs_reg_32(hw_lcdif_lcdif_stat) @@ -54,7 +56,7 @@ struct mxs_lcdif_regs { mxs_reg_32(hw_lcdif_debug0) mxs_reg_32(hw_lcdif_debug1) mxs_reg_32(hw_lcdif_debug2) -#if defined(CONFIG_MX6SX) || defined(CONFIG_MX6UL) +#if defined(CONFIG_MX6SX) || defined(CONFIG_MX6UL) || defined(CONFIG_MX7) mxs_reg_32(hw_lcdif_thres) mxs_reg_32(hw_lcdif_as_ctrl) mxs_reg_32(hw_lcdif_as_buf)