imx: mx6: crm_reg: add LCDIF related macros

Add i.MX6UL/SX LCDIF related macros. Discard uneccessary
'#ifdef xxx'.

Signed-off-by: Peng Fan <Peng.Fan@freescale.com>
Cc: Stefano Babic <sbabic@denx.de>
Reviewed-by: Stefano Babic <sbabic@denx.de>

diff --git a/arch/arm/include/asm/arch-mx6/crm_regs.h b/arch/arm/include/asm/arch-mx6/crm_regs.h
index 10306cd..13e0a3d 100644 (file)
--- a/arch/arm/include/asm/arch-mx6/crm_regs.h
+++ b/arch/arm/include/asm/arch-mx6/crm_regs.h
@@ -174,6 +174,9 @@ struct mxc_ccm_reg {
 #define MXC_CCM_CBCMR_GPU3D_SHADER_PODF_OFFSET         29
 #define MXC_CCM_CBCMR_GPU3D_CORE_PODF_MASK             (0x7 << 26)
 #define MXC_CCM_CBCMR_GPU3D_CORE_PODF_OFFSET           26
+/* LCDIF on i.MX6SX/UL */
+#define MXC_CCM_CBCMR_LCDIF1_PODF_MASK                  (0x7 << 23)
+#define MXC_CCM_CBCMR_LCDIF1_PODF_OFFSET                23
 #define MXC_CCM_CBCMR_GPU2D_CORE_PODF_MASK             (0x7 << 23)
 #define MXC_CCM_CBCMR_GPU2D_CORE_PODF_OFFSET           23
 #define MXC_CCM_CBCMR_PRE_PERIPH2_CLK_SEL_MASK         (0x3 << 21)
@@ -210,7 +213,10 @@ struct mxc_ccm_reg {
 #define MXC_CCM_CSCMR1_ACLK_EMI_OFFSET                 27
 #define MXC_CCM_CSCMR1_ACLK_EMI_SLOW_PODF_MASK         (0x7 << 23)
 #define MXC_CCM_CSCMR1_ACLK_EMI_SLOW_PODF_OFFSET       23
-/* ACLK_EMI_PODF is LCFIF2_PODF on MX6SX */
+/* LCFIF2_PODF on i.MX6SX */
+#define MXC_CCM_CSCMR1_LCDIF2_PODF_MASK                        (0x7 << 20)
+#define MXC_CCM_CSCMR1_LCDIF2_PODF_OFFSET               20
+/* ACLK_EMI on i.MX6DQ/SDL/DQP */
 #define MXC_CCM_CSCMR1_ACLK_EMI_PODF_MASK              (0x7 << 20)
 #define MXC_CCM_CSCMR1_ACLK_EMI_PODF_OFFSET            20
 /* CSCMR1_GPMI/BCH exist on i.MX6UL */
@@ -400,6 +406,20 @@ struct mxc_ccm_reg {
 #define MXC_CCM_CSCDR2_ECSPI_CLK_PODF_OFFSET           19
 /* ECSPI_CLK_SEL exists on i.MX6SX/SL/QP */
 #define MXC_CCM_CSCDR2_ECSPI_CLK_SEL_MASK              (0x1 << 18)
+/* LCDIF1 on i.MX6SX/UL */
+#define MXC_CCM_CSCDR2_LCDIF1_PRED_SEL_MASK             (0x7 << 15)
+#define MXC_CCM_CSCDR2_LCDIF1_PRED_SEL_OFFSET           15
+#define MXC_CCM_CSCDR2_LCDIF1_PRE_DIV_MASK              (0x7 << 12)
+#define MXC_CCM_CSCDR2_LCDIF1_PRE_DIV_OFFSET            12
+#define MXC_CCM_CSCDR2_LCDIF1_CLK_SEL_MASK              (0x7 << 9)
+#define MXC_CCM_CSCDR2_LCDIF1_CLK_SEL_OFFSET            9
+/* LCDIF2 on i.MX6SX */
+#define MXC_CCM_CSCDR2_LCDIF2_PRED_SEL_MASK             (0x7 << 6)
+#define MXC_CCM_CSCDR2_LCDIF2_PRED_SEL_OFFSET           6
+#define MXC_CCM_CSCDR2_LCDIF2_PRE_DIV_MASK              (0x7 << 3)
+#define MXC_CCM_CSCDR2_LCDIF2_PRE_DIV_OFFSET            3
+#define MXC_CCM_CSCDR2_LCDIF2_CLK_SEL_MASK              (0x7 << 0)
+#define MXC_CCM_CSCDR2_LCDIF2_CLK_SEL_OFFSET             0
 
 /* All IPU2_DI1 are LCDIF1 on MX6SX */
 #define MXC_CCM_CHSCCDR_IPU2_DI1_PRE_CLK_SEL_MASK      (0x7 << 15)
@@ -622,17 +642,16 @@ struct mxc_ccm_reg {
 #define MXC_CCM_CCGR2_IPMUX3_MASK                      (3 << MXC_CCM_CCGR2_IPMUX3_OFFSET)
 #define MXC_CCM_CCGR2_IPSYNC_IP2APB_TZASC1_IPGS_OFFSET 22
 #define MXC_CCM_CCGR2_IPSYNC_IP2APB_TZASC1_IPGS_MASK   (3 << MXC_CCM_CCGR2_IPSYNC_IP2APB_TZASC1_IPGS_OFFSET)
-#ifdef CONFIG_MX6SX
+/* i.MX6SX/UL LCD and PXP */
 #define MXC_CCM_CCGR2_LCD_OFFSET                       28
 #define MXC_CCM_CCGR2_LCD_MASK                         (3 << MXC_CCM_CCGR2_LCD_OFFSET)
 #define MXC_CCM_CCGR2_PXP_OFFSET                       30
 #define MXC_CCM_CCGR2_PXP_MASK                         (3 << MXC_CCM_CCGR2_PXP_OFFSET)
-#else
+
 #define MXC_CCM_CCGR2_IPSYNC_IP2APB_TZASC2_IPG_OFFSET  24
 #define MXC_CCM_CCGR2_IPSYNC_IP2APB_TZASC2_IPG_MASK    (3 << MXC_CCM_CCGR2_IPSYNC_IP2APB_TZASC2_IPG_OFFSET)
 #define MXC_CCM_CCGR2_IPSYNC_VDOA_IPG_MASTER_CLK_OFFSET        26
 #define MXC_CCM_CCGR2_IPSYNC_VDOA_IPG_MASTER_CLK_MASK  (3 << MXC_CCM_CCGR2_IPSYNC_VDOA_IPG_MASTER_CLK_OFFSET)
-#endif
 
 /* Exist on i.MX6SX */
 #define MXC_CCM_CCGR3_M4_OFFSET                                        2
@@ -685,6 +704,13 @@ struct mxc_ccm_reg {
 #define MXC_CCM_CCGR3_MMDC_CORE_IPG_CLK_P0_MASK                        (3 << MXC_CCM_CCGR3_MMDC_CORE_IPG_CLK_P0_OFFSET)
 #define MXC_CCM_CCGR3_MMDC_CORE_IPG_CLK_P1_OFFSET              26
 #define MXC_CCM_CCGR3_MMDC_CORE_IPG_CLK_P1_MASK                        (3 << MXC_CCM_CCGR3_MMDC_CORE_IPG_CLK_P1_OFFSET)
+
+#define MXC_CCM_CCGR3_DISP_AXI_OFFSET                           6
+#define MXC_CCM_CCGR3_DISP_AXI_MASK                             (3 << MXC_CCM_CCGR3_DISP_AXI_OFFSET)
+#define MXC_CCM_CCGR3_LCDIF2_PIX_OFFSET                         8
+#define MXC_CCM_CCGR3_LCDIF2_PIX_MASK                           (3 << MXC_CCM_CCGR3_LCDIF2_PIX_OFFSET)
+#define MXC_CCM_CCGR3_LCDIF1_PIX_OFFSET                         10
+#define MXC_CCM_CCGR3_LCDIF1_PIX_MASK                           (3 << MXC_CCM_CCGR3_LCDIF1_PIX_OFFSET)
 /* AXI on i.MX6UL */
 #define MXC_CCM_CCGR3_AXI_CLK_OFFSET                           28
 #define MXC_CCM_CCGR3_AXI_CLK_MASK                             (3 << MXC_CCM_CCGR3_AXI_CLK_OFFSET)