[U-Boot] [PATCH V2 06/14] imx: mx6: crm_reg: add LCDIF related macros

Peng Fan
2015-10-20T11:39:36Z

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>
---

V2:
none

arch/arm/include/asm/arch-mx6/crm_regs.h | 34 ++++++++++++++++++++++++++++----
1 file changed, 30 insertions(+), 4 deletions(-)

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
--- 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)
--
1.8.4