gma500: clean up some of the struct fields we no longer use

Some this is Medfield stuff that may reappear in some form later, other
bits are just dead stuff

Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>

1 files changed, 2 insertions, 92 deletions

diff --git a/drivers/gpu/drm/gma500/psb_drv.h b/drivers/gpu/drm/gma500/psb_drv.h
index eb1568a0da95..a84a9ec38bee 100644
--- a/drivers/gpu/drm/gma500/psb_drv.h
+++ b/drivers/gpu/drm/gma500/psb_drv.h
@@ -397,33 +397,9 @@ struct drm_psb_private {
         struct oaktrail_vbt vbt_data;
         struct oaktrail_gct_data gct_data;
 
-        /* MIPI Panel type etc */
-        int panel_id;
-        bool dual_mipi;         /* dual display - DPI & DBI */
-        bool dpi_panel_on;      /* The DPI panel power is on */
-        bool dpi_panel_on2;     /* The DPI panel power is on */
-        bool dbi_panel_on;      /* The DBI panel power is on */
-        bool dbi_panel_on2;     /* The DBI panel power is on */
-        u32 dsr_fb_update;      /* DSR FB update counter */
-
-        /* Moorestown HDMI state */
+        /* Oaktrail HDMI state */
         struct oaktrail_hdmi_dev *hdmi_priv;
-
-        /* Moorestown pipe config register value cache */
-        uint32_t pipeconf;
-        uint32_t pipeconf1;
-        uint32_t pipeconf2;
-
-        /* Moorestown plane control register value cache */
-        uint32_t dspcntr;
-        uint32_t dspcntr1;
-        uint32_t dspcntr2;
-
-        /* Moorestown MM backlight cache */
-        uint8_t saveBKLTCNT;
-        uint8_t saveBKLTREQ;
-        uint8_t saveBKLTBRTL;
-
+        
         /*
          * Register state
          */
@@ -535,78 +511,12 @@ struct drm_psb_private {
         uint32_t msi_addr;
         uint32_t msi_data;
 
-        /* Medfield specific register save state */
-        uint32_t saveHDMIPHYMISCCTL;
-        uint32_t saveHDMIB_CONTROL;
-        uint32_t saveDSPCCNTR;
-        uint32_t savePIPECCONF;
-        uint32_t savePIPECSRC;
-        uint32_t saveHTOTAL_C;
-        uint32_t saveHBLANK_C;
-        uint32_t saveHSYNC_C;
-        uint32_t saveVTOTAL_C;
-        uint32_t saveVBLANK_C;
-        uint32_t saveVSYNC_C;
-        uint32_t saveDSPCSTRIDE;
-        uint32_t saveDSPCSIZE;
-        uint32_t saveDSPCPOS;
-        uint32_t saveDSPCSURF;
-        uint32_t saveDSPCSTATUS;
-        uint32_t saveDSPCLINOFF;
-        uint32_t saveDSPCTILEOFF;
-        uint32_t saveDSPCCURSOR_CTRL;
-        uint32_t saveDSPCCURSOR_BASE;
-        uint32_t saveDSPCCURSOR_POS;
-        uint32_t save_palette_c[256];
-        uint32_t saveOV_OVADD_C;
-        uint32_t saveOV_OGAMC0_C;
-        uint32_t saveOV_OGAMC1_C;
-        uint32_t saveOV_OGAMC2_C;
-        uint32_t saveOV_OGAMC3_C;
-        uint32_t saveOV_OGAMC4_C;
-        uint32_t saveOV_OGAMC5_C;
-
-        /* DSI register save */
-        uint32_t saveDEVICE_READY_REG;
-        uint32_t saveINTR_EN_REG;
-        uint32_t saveDSI_FUNC_PRG_REG;
-        uint32_t saveHS_TX_TIMEOUT_REG;
-        uint32_t saveLP_RX_TIMEOUT_REG;
-        uint32_t saveTURN_AROUND_TIMEOUT_REG;
-        uint32_t saveDEVICE_RESET_REG;
-        uint32_t saveDPI_RESOLUTION_REG;
-        uint32_t saveHORIZ_SYNC_PAD_COUNT_REG;
-        uint32_t saveHORIZ_BACK_PORCH_COUNT_REG;
-        uint32_t saveHORIZ_FRONT_PORCH_COUNT_REG;
-        uint32_t saveHORIZ_ACTIVE_AREA_COUNT_REG;
-        uint32_t saveVERT_SYNC_PAD_COUNT_REG;
-        uint32_t saveVERT_BACK_PORCH_COUNT_REG;
-        uint32_t saveVERT_FRONT_PORCH_COUNT_REG;
-        uint32_t saveHIGH_LOW_SWITCH_COUNT_REG;
-        uint32_t saveINIT_COUNT_REG;
-        uint32_t saveMAX_RET_PAK_REG;
-        uint32_t saveVIDEO_FMT_REG;
-        uint32_t saveEOT_DISABLE_REG;
-        uint32_t saveLP_BYTECLK_REG;
-        uint32_t saveHS_LS_DBI_ENABLE_REG;
-        uint32_t saveTXCLKESC_REG;
-        uint32_t saveDPHY_PARAM_REG;
-        uint32_t saveMIPI_CONTROL_REG;
-        uint32_t saveMIPI;
-        uint32_t saveMIPI_C;
-
         /* DPST register save */
         uint32_t saveHISTOGRAM_INT_CONTROL_REG;
         uint32_t saveHISTOGRAM_LOGIC_CONTROL_REG;
         uint32_t savePWM_CONTROL_LOGIC;
 
         /*
-         * DSI info. 
-         */
-        void * dbi_dsr_info;    
-        void * dbi_dpu_info;
-        void * dsi_configs[2];
-        /*
          * LID-Switch
          */
         spinlock_t lid_lock;