[U-Boot] [PATCH v2 1/4] mx6: Add support for the mx6solox variant

Fabio Estevam
2014-06-14T20:33:29Z

mx6solox is the newest member of the mx6 family.

Add the initial support for it.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
---
Change since v1:
- Add a commit log

arch/arm/cpu/armv7/mx6/clock.c | 4 +-
arch/arm/cpu/armv7/mx6/soc.c | 26 +++++
arch/arm/imx-common/cpu.c | 2 +
arch/arm/include/asm/arch-imx/cpu.h | 3 +-
arch/arm/include/asm/arch-mx6/crm_regs.h | 170 ++++++++++++++++++++++++++++++
arch/arm/include/asm/arch-mx6/imx-regs.h | 122 ++++++++++++++++++++-
arch/arm/include/asm/arch-mx6/mx6-ddr.h | 4 +
arch/arm/include/asm/arch-mx6/mx6sx-ddr.h | 45 ++++++++
8 files changed, 369 insertions(+), 7 deletions(-)
create mode 100644 arch/arm/include/asm/arch-mx6/mx6sx-ddr.h

diff --git a/arch/arm/cpu/armv7/mx6/clock.c b/arch/arm/cpu/armv7/mx6/clock.c
index bd65a08..d31fbbd 100644
--- a/arch/arm/cpu/armv7/mx6/clock.c
+++ b/arch/arm/cpu/armv7/mx6/clock.c
@@ -214,7 +214,7 @@ static u32 get_uart_clk(void)
u32 reg, uart_podf;
u32 freq = decode_pll(PLL_USBOTG, MXC_HCLK) / 6; /* static divider */
reg = __raw_readl(&imx_ccm->cscdr1);
-#ifdef CONFIG_MX6SL
+#if (defined(CONFIG_MX6SL) || defined(CONFIG_MX6SX))
if (reg & MXC_CCM_CSCDR1_UART_CLK_SEL)
freq = MXC_HCLK;
#endif
@@ -282,7 +282,7 @@ static u32 get_emi_slow_clk(void)
return root_freq / (emi_slow_podf + 1);
}

-#ifdef CONFIG_MX6SL
+#if (defined(CONFIG_MX6SL) || defined(CONFIG_MX6SX))
static u32 get_mmdc_ch0_clk(void)
{
u32 cbcmr = __raw_readl(&imx_ccm->cbcmr);
diff --git a/arch/arm/cpu/armv7/mx6/soc.c b/arch/arm/cpu/armv7/mx6/soc.c
index 1725279..e394e3f 100644
--- a/arch/arm/cpu/armv7/mx6/soc.c
+++ b/arch/arm/cpu/armv7/mx6/soc.c
@@ -79,9 +79,15 @@ u32 __weak get_board_rev(void)
void init_aips(void)
{
struct aipstz_regs *aips1, *aips2;
+#ifdef CONFIG_MX6SX
+ struct aipstz_regs *aips3;
+#endif

aips1 = (struct aipstz_regs *)AIPS1_BASE_ADDR;
aips2 = (struct aipstz_regs *)AIPS2_BASE_ADDR;
+#ifdef CONFIG_MX6SX
+ aips3 = (struct aipstz_regs *)AIPS3_BASE_ADDR;
+#endif

/*
* Set all MPROTx to be non-bufferable, trusted for R/W,
@@ -107,6 +113,26 @@ void init_aips(void)
writel(0x00000000, &aips2->opacr2);
writel(0x00000000, &aips2->opacr3);
writel(0x00000000, &aips2->opacr4);
+
+#ifdef CONFIG_MX6SX
+ /*
+ * Set all MPROTx to be non-bufferable, trusted for R/W,
+ * not forced to user-mode.
+ */
+ writel(0x77777777, &aips3->mprot0);
+ writel(0x77777777, &aips3->mprot1);
+
+ /*
+ * Set all OPACRx to be non-bufferable, not require
+ * supervisor privilege level for access,allow for
+ * write access and untrusted master access.
+ */
+ writel(0x00000000, &aips3->opacr0);
+ writel(0x00000000, &aips3->opacr1);
+ writel(0x00000000, &aips3->opacr2);
+ writel(0x00000000, &aips3->opacr3);
+ writel(0x00000000, &aips3->opacr4);
+#endif
}

static void clear_ldo_ramp(void)
diff --git a/arch/arm/imx-common/cpu.c b/arch/arm/imx-common/cpu.c
index 5a09107..7bb0e83 100644
--- a/arch/arm/imx-common/cpu.c
+++ b/arch/arm/imx-common/cpu.c
@@ -112,6 +112,8 @@ const char *get_imx_type(u32 imxtype)
return "6SOLO"; /* Solo version of the mx6 */
case MXC_CPU_MX6SL:
return "6SL"; /* Solo-Lite version of the mx6 */
+ case MXC_CPU_MX6SX:
+ return "6SX"; /* SoloX version of the mx6 */
case MXC_CPU_MX51:
return "51";
case MXC_CPU_MX53:
diff --git a/arch/arm/include/asm/arch-imx/cpu.h b/arch/arm/include/asm/arch-imx/cpu.h
index a35940e..a3cc96f 100644
--- a/arch/arm/include/asm/arch-imx/cpu.h
+++ b/arch/arm/include/asm/arch-imx/cpu.h
@@ -8,6 +8,7 @@
#define MXC_CPU_MX53 0x53
#define MXC_CPU_MX6SL 0x60
#define MXC_CPU_MX6DL 0x61
-#define MXC_CPU_MX6SOLO 0x62
+#define MXC_CPU_MX6SX 0x62
#define MXC_CPU_MX6Q 0x63
#define MXC_CPU_MX6D 0x64
+#define MXC_CPU_MX6SOLO 0x65 /* dummy ID */
diff --git a/arch/arm/include/asm/arch-mx6/crm_regs.h b/arch/arm/include/asm/arch-mx6/crm_regs.h
index 7202073..0fcef69 100644
--- a/arch/arm/include/asm/arch-mx6/crm_regs.h
+++ b/arch/arm/include/asm/arch-mx6/crm_regs.h
@@ -113,7 +113,11 @@ struct mxc_ccm_reg {
#define MXC_CCM_CCR_WB_COUNT_MASK 0x7
#define MXC_CCM_CCR_WB_COUNT_OFFSET (1 << 16)
#define MXC_CCM_CCR_COSC_EN (1 << 12)
+#ifdef CONFIG_MX6SX
+#define MXC_CCM_CCR_OSCNT_MASK 0x7F
+#else
#define MXC_CCM_CCR_OSCNT_MASK 0xFF
+#endif
#define MXC_CCM_CCR_OSCNT_OFFSET 0

/* Define the bits in register CCDR */
@@ -146,8 +150,10 @@ struct mxc_ccm_reg {
#define MXC_CCM_CBCDR_PERIPH_CLK2_PODF_OFFSET 27
#define MXC_CCM_CBCDR_PERIPH2_CLK2_SEL (1 << 26)
#define MXC_CCM_CBCDR_PERIPH_CLK_SEL (1 << 25)
+#ifndef CONFIG_MX6SX
#define MXC_CCM_CBCDR_MMDC_CH0_PODF_MASK (0x7 << 19)
#define MXC_CCM_CBCDR_MMDC_CH0_PODF_OFFSET 19
+#endif
#define MXC_CCM_CBCDR_AXI_PODF_MASK (0x7 << 16)
#define MXC_CCM_CBCDR_AXI_PODF_OFFSET 16
#define MXC_CCM_CBCDR_AHB_PODF_MASK (0x7 << 10)
@@ -173,28 +179,40 @@ struct mxc_ccm_reg {
#define MXC_CCM_CBCMR_PRE_PERIPH2_CLK2_SEL (1 << 20)
#define MXC_CCM_CBCMR_PRE_PERIPH_CLK_SEL_MASK (0x3 << 18)
#define MXC_CCM_CBCMR_PRE_PERIPH_CLK_SEL_OFFSET 18
+#ifndef CONFIG_MX6SX
#define MXC_CCM_CBCMR_GPU2D_CLK_SEL_MASK (0x3 << 16)
#define MXC_CCM_CBCMR_GPU2D_CLK_SEL_OFFSET 16
#define MXC_CCM_CBCMR_VPU_AXI_CLK_SEL_MASK (0x3 << 14)
#define MXC_CCM_CBCMR_VPU_AXI_CLK_SEL_OFFSET 14
+#endif
#define MXC_CCM_CBCMR_PERIPH_CLK2_SEL_MASK (0x3 << 12)
#define MXC_CCM_CBCMR_PERIPH_CLK2_SEL_OFFSET 12
+#ifndef CONFIG_MX6SX
#define MXC_CCM_CBCMR_VDOAXI_CLK_SEL (1 << 11)
+#endif
#define MXC_CCM_CBCMR_PCIE_AXI_CLK_SEL (1 << 10)
#define MXC_CCM_CBCMR_GPU3D_SHADER_CLK_SEL_MASK (0x3 << 8)
#define MXC_CCM_CBCMR_GPU3D_SHADER_CLK_SEL_OFFSET 8
#define MXC_CCM_CBCMR_GPU3D_CORE_CLK_SEL_MASK (0x3 << 4)
#define MXC_CCM_CBCMR_GPU3D_CORE_CLK_SEL_OFFSET 4
+#ifndef CONFIG_MX6SX
#define MXC_CCM_CBCMR_GPU3D_AXI_CLK_SEL (1 << 1)
#define MXC_CCM_CBCMR_GPU2D_AXI_CLK_SEL (1 << 0)
+#endif

/* Define the bits in register CSCMR1 */
#define MXC_CCM_CSCMR1_ACLK_EMI_SLOW_MASK (0x3 << 29)
#define MXC_CCM_CSCMR1_ACLK_EMI_SLOW_OFFSET 29
+#ifdef CONFIG_MX6SX
+#define MXC_CCM_CSCMR1_QSPI1_PODF_MASK (0x7 << 26)
+#define MXC_CCM_CSCMR1_QSPI1_PODF_OFFSET 26
+#else
#define MXC_CCM_CSCMR1_ACLK_EMI_MASK (0x3 << 27)
#define MXC_CCM_CSCMR1_ACLK_EMI_OFFSET 27
+#endif
#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 */
#define MXC_CCM_CSCMR1_ACLK_EMI_PODF_MASK (0x7 << 20)
#define MXC_CCM_CSCMR1_ACLK_EMI_PODF_OFFSET 20
#define MXC_CCM_CSCMR1_USDHC4_CLK_SEL (1 << 19)
@@ -207,19 +225,38 @@ struct mxc_ccm_reg {
#define MXC_CCM_CSCMR1_SSI2_CLK_SEL_OFFSET 12
#define MXC_CCM_CSCMR1_SSI1_CLK_SEL_MASK (0x3 << 10)
#define MXC_CCM_CSCMR1_SSI1_CLK_SEL_OFFSET 10
+#ifdef CONFIG_MX6SX
+#define MXC_CCM_CSCMR1_QSPI1_CLK_SEL_MASK (0x7 << 7)
+#define MXC_CCM_CSCMR1_QSPI1_CLK_SEL_OFFSET 7
+#define MXC_CCM_CSCMR1_PER_CLK_SEL_MASK (1 << 6)
+#define MXC_CCM_CSCMR1_PER_CLK_SEL_OFFSET 6
+#endif
#define MXC_CCM_CSCMR1_PERCLK_PODF_MASK 0x3F

/* Define the bits in register CSCMR2 */
+#ifdef CONFIG_MX6SX
+#define MXC_CCM_CSCMR2_VID_CLK_SEL_MASK (0x7 << 21)
+#define MXC_CCM_CSCMR2_VID_CLK_SEL_OFFSET 21
+#endif
#define MXC_CCM_CSCMR2_ESAI_PRE_SEL_MASK (0x3 << 19)
#define MXC_CCM_CSCMR2_ESAI_PRE_SEL_OFFSET 19
#define MXC_CCM_CSCMR2_LDB_DI1_IPU_DIV (1 << 11)
#define MXC_CCM_CSCMR2_LDB_DI0_IPU_DIV (1 << 10)
+#ifdef CONFIG_MX6SX
+#define MXC_CCM_CSCMR2_CAN_CLK_SEL_MASK (0x3 << 8)
+#define MXC_CCM_CSCMR2_CAN_CLK_SEL_OFFSET 8
+#define MXC_CCM_CSCMR2_CAN_CLK_PODF_MASK (0x3F << 2)
+#define MXC_CCM_CSCMR2_CAN_CLK_PODF_OFFSET 2
+#else
#define MXC_CCM_CSCMR2_CAN_CLK_SEL_MASK (0x3F << 2)
#define MXC_CCM_CSCMR2_CAN_CLK_SEL_OFFSET 2
+#endif

/* Define the bits in register CSCDR1 */
+#ifndef CONFIG_MX6SX
#define MXC_CCM_CSCDR1_VPU_AXI_PODF_MASK (0x7 << 25)
#define MXC_CCM_CSCDR1_VPU_AXI_PODF_OFFSET 25
+#endif
#define MXC_CCM_CSCDR1_USDHC4_PODF_MASK (0x7 << 22)
#define MXC_CCM_CSCDR1_USDHC4_PODF_OFFSET 22
#define MXC_CCM_CSCDR1_USDHC3_PODF_MASK (0x7 << 19)
@@ -228,21 +265,28 @@ struct mxc_ccm_reg {
#define MXC_CCM_CSCDR1_USDHC2_PODF_OFFSET 16
#define MXC_CCM_CSCDR1_USDHC1_PODF_MASK (0x7 << 11)
#define MXC_CCM_CSCDR1_USDHC1_PODF_OFFSET 11
+#ifndef CONFIG_MX6SX
#define MXC_CCM_CSCDR1_USBOH3_CLK_PRED_OFFSET 8
#define MXC_CCM_CSCDR1_USBOH3_CLK_PRED_MASK (0x7 << 8)
#define MXC_CCM_CSCDR1_USBOH3_CLK_PODF_OFFSET 6
#define MXC_CCM_CSCDR1_USBOH3_CLK_PODF_MASK (0x3 << 6)
+#endif
#ifdef CONFIG_MX6SL
#define MXC_CCM_CSCDR1_UART_CLK_PODF_MASK 0x1F
#define MXC_CCM_CSCDR1_UART_CLK_SEL (1 << 6)
#else
#define MXC_CCM_CSCDR1_UART_CLK_PODF_MASK 0x3F
+#ifdef CONFIG_MX6SX
+#define MXC_CCM_CSCDR1_UART_CLK_SEL (1 << 6)
+#endif
#endif
#define MXC_CCM_CSCDR1_UART_CLK_PODF_OFFSET 0

/* Define the bits in register CS1CDR */
#define MXC_CCM_CS1CDR_ESAI_CLK_PODF_MASK (0x3F << 25)
#define MXC_CCM_CS1CDR_ESAI_CLK_PODF_OFFSET 25
+#define MXC_CCM_CS1CDR_SSI3_CLK_PRED_MASK (0x7 << 22)
+#define MXC_CCM_CS1CDR_SSI3_CLK_PRED_OFFSET 22
#define MXC_CCM_CS1CDR_SSI3_CLK_PODF_MASK (0x3F << 16)
#define MXC_CCM_CS1CDR_SSI3_CLK_PODF_OFFSET 16
#define MXC_CCM_CS1CDR_ESAI_CLK_PRED_MASK (0x3 << 9)
@@ -253,6 +297,17 @@ struct mxc_ccm_reg {
#define MXC_CCM_CS1CDR_SSI1_CLK_PODF_OFFSET 0

/* Define the bits in register CS2CDR */
+#ifdef CONFIG_MX6SX
+#define MXC_CCM_CS2CDR_QSPI2_CLK_PODF_MASK (0x3F << 21)
+#define MXC_CCM_CS2CDR_QSPI2_CLK_PODF_OFFSET 21
+#define MXC_CCM_CS2CDR_QSPI2_CLK_PODF(v) (((v) & 0x3f) << 21)
+#define MXC_CCM_CS2CDR_QSPI2_CLK_PRED_MASK (0x7 << 18)
+#define MXC_CCM_CS2CDR_QSPI2_CLK_PRED_OFFSET 18
+#define MXC_CCM_CS2CDR_QSPI2_CLK_PRED(v) (((v) & 0x7) << 18)
+#define MXC_CCM_CS2CDR_QSPI2_CLK_SEL_MASK (0x7 << 15)
+#define MXC_CCM_CS2CDR_QSPI2_CLK_SEL_OFFSET 15
+#define MXC_CCM_CS2CDR_QSPI2_CLK_SEL(v) (((v) & 0x7) << 15)
+#else
#define MXC_CCM_CS2CDR_ENFC_CLK_PODF_MASK (0x3F << 21)
#define MXC_CCM_CS2CDR_ENFC_CLK_PODF_OFFSET 21
#define MXC_CCM_CS2CDR_ENFC_CLK_PODF(v) (((v) & 0x3f) << 21)
@@ -262,6 +317,7 @@ struct mxc_ccm_reg {
#define MXC_CCM_CS2CDR_ENFC_CLK_SEL_MASK (0x3 << 16)
#define MXC_CCM_CS2CDR_ENFC_CLK_SEL_OFFSET 16
#define MXC_CCM_CS2CDR_ENFC_CLK_SEL(v) (((v) & 0x3) << 16)
+#endif
#define MXC_CCM_CS2CDR_LDB_DI1_CLK_SEL_MASK (0x7 << 12)
#define MXC_CCM_CS2CDR_LDB_DI1_CLK_SEL_OFFSET 12
#define MXC_CCM_CS2CDR_LDB_DI0_CLK_SEL_MASK (0x7 << 9)
@@ -272,9 +328,11 @@ struct mxc_ccm_reg {
#define MXC_CCM_CS2CDR_SSI2_CLK_PODF_OFFSET 0

/* Define the bits in register CDCDR */
+#ifndef CONFIG_MX6SX
#define MXC_CCM_CDCDR_HSI_TX_PODF_MASK (0x7 << 29)
#define MXC_CCM_CDCDR_HSI_TX_PODF_OFFSET 29
#define MXC_CCM_CDCDR_HSI_TX_CLK_SEL (1 << 28)
+#endif
#define MXC_CCM_CDCDR_SPDIF0_CLK_PRED_MASK (0x7 << 25)
#define MXC_CCM_CDCDR_SPDIF0_CLK_PRED_OFFSET 25
#define MXC_CCM_CDCDR_SPDIF0_CLK_PODF_MASK (0x7 << 19)
@@ -289,6 +347,20 @@ struct mxc_ccm_reg {
#define MXC_CCM_CDCDR_SPDIF1_CLK_SEL_OFFSET 7

/* Define the bits in register CHSCCDR */
+#ifdef CONFIG_MX6SX
+#define MXC_CCM_CHSCCDR_ENET_PRE_CLK_SEL_MASK (0x7 << 15)
+#define MXC_CCM_CHSCCDR_ENET_PRE_CLK_SEL_OFFSET 15
+#define MXC_CCM_CHSCCDR_ENET_PODF_MASK (0x7 << 12)
+#define MXC_CCM_CHSCCDR_ENET_PODF_OFFSET 12
+#define MXC_CCM_CHSCCDR_ENET_CLK_SEL_MASK (0x7 << 9)
+#define MXC_CCM_CHSCCDR_ENET_CLK_SEL_OFFSET 9
+#define MXC_CCM_CHSCCDR_M4_PRE_CLK_SEL_MASK (0x7 << 6)
+#define MXC_CCM_CHSCCDR_M4_PRE_CLK_SEL_OFFSET 6
+#define MXC_CCM_CHSCCDR_M4_PODF_MASK (0x7 << 3)
+#define MXC_CCM_CHSCCDR_M4_PODF_OFFSET 3
+#define MXC_CCM_CHSCCDR_M4_CLK_SEL_MASK (0x7)
+#define MXC_CCM_CHSCCDR_M4_CLK_SEL_OFFSET 0
+#else
#define MXC_CCM_CHSCCDR_IPU1_DI1_PRE_CLK_SEL_MASK (0x7 << 15)
#define MXC_CCM_CHSCCDR_IPU1_DI1_PRE_CLK_SEL_OFFSET 15
#define MXC_CCM_CHSCCDR_IPU1_DI1_PODF_MASK (0x7 << 12)
@@ -301,6 +373,7 @@ struct mxc_ccm_reg {
#define MXC_CCM_CHSCCDR_IPU1_DI0_PODF_OFFSET 3
#define MXC_CCM_CHSCCDR_IPU1_DI0_CLK_SEL_MASK (0x7)
#define MXC_CCM_CHSCCDR_IPU1_DI0_CLK_SEL_OFFSET 0
+#endif

#define CHSCCDR_CLK_SEL_LDB_DI0 3
#define CHSCCDR_PODF_DIVIDE_BY_3 2
@@ -309,12 +382,14 @@ struct mxc_ccm_reg {
/* Define the bits in register CSCDR2 */
#define MXC_CCM_CSCDR2_ECSPI_CLK_PODF_MASK (0x3F << 19)
#define MXC_CCM_CSCDR2_ECSPI_CLK_PODF_OFFSET 19
+/* All IPU2_DI1 are LCDIF1 on MX6SX */
#define MXC_CCM_CHSCCDR_IPU2_DI1_PRE_CLK_SEL_MASK (0x7 << 15)
#define MXC_CCM_CHSCCDR_IPU2_DI1_PRE_CLK_SEL_OFFSET 15
#define MXC_CCM_CHSCCDR_IPU2_DI1_PODF_MASK (0x7 << 12)
#define MXC_CCM_CHSCCDR_IPU2_DI1_PODF_OFFSET 12
#define MXC_CCM_CHSCCDR_IPU2_DI1_CLK_SEL_MASK (0x7 << 9)
#define MXC_CCM_CHSCCDR_IPU2_DI1_CLK_SEL_OFFSET 9
+/* All IPU2_DI0 are LCDIF2 on MX6SX */
#define MXC_CCM_CHSCCDR_IPU2_DI0_PRE_CLK_SEL_MASK (0x7 << 6)
#define MXC_CCM_CHSCCDR_IPU2_DI0_PRE_CLK_SEL_OFFSET 6
#define MXC_CCM_CHSCCDR_IPU2_DI0_PODF_MASK (0x7 << 3)
@@ -335,7 +410,9 @@ struct mxc_ccm_reg {
/* Define the bits in register CDHIPR */
#define MXC_CCM_CDHIPR_ARM_PODF_BUSY (1 << 16)
#define MXC_CCM_CDHIPR_PERIPH_CLK_SEL_BUSY (1 << 5)
+#ifndef CONFIG_MX6SX
#define MXC_CCM_CDHIPR_MMDC_CH0_PODF_BUSY (1 << 4)
+#endif
#define MXC_CCM_CDHIPR_PERIPH2_CLK_SEL_BUSY (1 << 3)
#define MXC_CCM_CDHIPR_MMDC_CH1_PODF_BUSY (1 << 2)
#define MXC_CCM_CDHIPR_AHB_PODF_BUSY (1 << 1)
@@ -344,13 +421,17 @@ struct mxc_ccm_reg {
/* Define the bits in register CLPCR */
#define MXC_CCM_CLPCR_MASK_L2CC_IDLE (1 << 27)
#define MXC_CCM_CLPCR_MASK_SCU_IDLE (1 << 26)
+#ifndef CONFIG_MX6SX
#define MXC_CCM_CLPCR_MASK_CORE3_WFI (1 << 25)
#define MXC_CCM_CLPCR_MASK_CORE2_WFI (1 << 24)
#define MXC_CCM_CLPCR_MASK_CORE1_WFI (1 << 23)
+#endif
#define MXC_CCM_CLPCR_MASK_CORE0_WFI (1 << 22)
#define MXC_CCM_CLPCR_BYP_MMDC_CH1_LPM_HS (1 << 21)
+#ifndef CONFIG_MX6SX
#define MXC_CCM_CLPCR_BYP_MMDC_CH0_LPM_HS (1 << 19)
#define MXC_CCM_CLPCR_WB_CORE_AT_LPM (1 << 17)
+#endif
#define MXC_CCM_CLPCR_WB_PER_AT_LPM (1 << 17)
#define MXC_CCM_CLPCR_COSC_PWRDOWN (1 << 11)
#define MXC_CCM_CLPCR_STBY_COUNT_MASK (0x3 << 9)
@@ -359,15 +440,19 @@ struct mxc_ccm_reg {
#define MXC_CCM_CLPCR_DIS_REF_OSC (1 << 7)
#define MXC_CCM_CLPCR_SBYOS (1 << 6)
#define MXC_CCM_CLPCR_ARM_CLK_DIS_ON_LPM (1 << 5)
+#ifndef CONFIG_MX6SX
#define MXC_CCM_CLPCR_LPSR_CLK_SEL_MASK (0x3 << 3)
#define MXC_CCM_CLPCR_LPSR_CLK_SEL_OFFSET 3
#define MXC_CCM_CLPCR_BYPASS_PMIC_VFUNC_READY (1 << 2)
+#endif
#define MXC_CCM_CLPCR_LPM_MASK 0x3
#define MXC_CCM_CLPCR_LPM_OFFSET 0

/* Define the bits in register CISR */
#define MXC_CCM_CISR_ARM_PODF_LOADED (1 << 26)
+#ifndef CONFIG_MX6SX
#define MXC_CCM_CISR_MMDC_CH0_PODF_LOADED (1 << 23)
+#endif
#define MXC_CCM_CISR_PERIPH_CLK_SEL_LOADED (1 << 22)
#define MXC_CCM_CISR_MMDC_CH1_PODF_LOADED (1 << 21)
#define MXC_CCM_CISR_AHB_PODF_LOADED (1 << 20)
@@ -378,7 +463,9 @@ struct mxc_ccm_reg {

/* Define the bits in register CIMR */
#define MXC_CCM_CIMR_MASK_ARM_PODF_LOADED (1 << 26)
+#ifndef CONFIG_MX6SX
#define MXC_CCM_CIMR_MASK_MMDC_CH0_PODF_LOADED (1 << 23)
+#endif
#define MXC_CCM_CIMR_MASK_PERIPH_CLK_SEL_LOADED (1 << 22)
#define MXC_CCM_CIMR_MASK_MMDC_CH1_PODF_LOADED (1 << 21)
#define MXC_CCM_CIMR_MASK_AHB_PODF_LOADED (1 << 20)
@@ -393,6 +480,7 @@ struct mxc_ccm_reg {
#define MXC_CCM_CCOSR_CKO2_DIV_OFFSET 21
#define MXC_CCM_CCOSR_CKO2_SEL_OFFSET 16
#define MXC_CCM_CCOSR_CKO2_SEL_MASK (0x1F << 16)
+#define MXC_CCM_CCOSR_CLK_OUT_SEL (0x1 << 8)
#define MXC_CCM_CCOSR_CKOL_EN (0x1 << 7)
#define MXC_CCM_CCOSR_CKOL_DIV_MASK (0x7 << 4)
#define MXC_CCM_CCOSR_CKOL_DIV_OFFSET 4
@@ -400,6 +488,7 @@ struct mxc_ccm_reg {
#define MXC_CCM_CCOSR_CKOL_SEL_OFFSET 0

/* Define the bits in registers CGPR */
+#define MXC_CCM_CGPR_FAST_PLL_EN (1 << 16)
#define MXC_CCM_CGPR_EFUSE_PROG_SUPPLY_GATE (1 << 4)
#define MXC_CCM_CGPR_MMDC_EXT_CLK_DIS (1 << 2)
#define MXC_CCM_CGPR_PMIC_DELAY_SCALER 1
@@ -435,8 +524,13 @@ struct mxc_ccm_reg {
#define MXC_CCM_CCGR0_DCIC1_MASK (3 << MXC_CCM_CCGR0_DCIC1_OFFSET)
#define MXC_CCM_CCGR0_DCIC2_OFFSET 26
#define MXC_CCM_CCGR0_DCIC2_MASK (3 << MXC_CCM_CCGR0_DCIC2_OFFSET)
+#ifdef CONFIG_MX6SX
+#define MXC_CCM_CCGR0_AIPS_TZ3_OFFSET 30
+#define MXC_CCM_CCGR0_AIPS_TZ3_MASK (3 << MXC_CCM_CCGR0_AIPS_TZ3_OFFSET)
+#else
#define MXC_CCM_CCGR0_DTCP_OFFSET 28
#define MXC_CCM_CCGR0_DTCP_MASK (3 << MXC_CCM_CCGR0_DTCP_OFFSET)
+#endif

#define MXC_CCM_CCGR1_ECSPI1S_OFFSET 0
#define MXC_CCM_CCGR1_ECSPI1S_MASK (3 << MXC_CCM_CCGR1_ECSPI1S_OFFSET)
@@ -448,27 +542,48 @@ struct mxc_ccm_reg {
#define MXC_CCM_CCGR1_ECSPI4S_MASK (3 << MXC_CCM_CCGR1_ECSPI4S_OFFSET)
#define MXC_CCM_CCGR1_ECSPI5S_OFFSET 8
#define MXC_CCM_CCGR1_ECSPI5S_MASK (3 << MXC_CCM_CCGR1_ECSPI5S_OFFSET)
+#ifndef CONFIG_MX6SX
#define MXC_CCM_CCGR1_ENET_CLK_ENABLE_OFFSET 10
#define MXC_CCM_CCGR1_ENET_CLK_ENABLE_MASK (3 << MXC_CCM_CCGR1_ENET_CLK_ENABLE_OFFSET)
+#endif
#define MXC_CCM_CCGR1_EPIT1S_OFFSET 12
#define MXC_CCM_CCGR1_EPIT1S_MASK (3 << MXC_CCM_CCGR1_EPIT1S_OFFSET)
#define MXC_CCM_CCGR1_EPIT2S_OFFSET 14
#define MXC_CCM_CCGR1_EPIT2S_MASK (3 << MXC_CCM_CCGR1_EPIT2S_OFFSET)
#define MXC_CCM_CCGR1_ESAIS_OFFSET 16
#define MXC_CCM_CCGR1_ESAIS_MASK (3 << MXC_CCM_CCGR1_ESAIS_OFFSET)
+#ifdef CONFIG_MX6SX
+#define MXC_CCM_CCGR1_WAKEUP_OFFSET 18
+#define MXC_CCM_CCGR1_WAKEUP_MASK (3 << MXC_CCM_CCGR1_WAKEUP_OFFSET)
+#endif
#define MXC_CCM_CCGR1_GPT_BUS_OFFSET 20
#define MXC_CCM_CCGR1_GPT_BUS_MASK (3 << MXC_CCM_CCGR1_GPT_BUS_OFFSET)
#define MXC_CCM_CCGR1_GPT_SERIAL_OFFSET 22
#define MXC_CCM_CCGR1_GPT_SERIAL_MASK (3 << MXC_CCM_CCGR1_GPT_SERIAL_OFFSET)
+#ifndef CONFIG_MX6SX
#define MXC_CCM_CCGR1_GPU2D_OFFSET 24
#define MXC_CCM_CCGR1_GPU2D_MASK (3 << MXC_CCM_CCGR1_GPU2D_OFFSET)
+#endif
#define MXC_CCM_CCGR1_GPU3D_OFFSET 26
#define MXC_CCM_CCGR1_GPU3D_MASK (3 << MXC_CCM_CCGR1_GPU3D_OFFSET)
+#ifdef CONFIG_MX6SX
+#define MXC_CCM_CCGR1_OCRAM_S_OFFSET 28
+#define MXC_CCM_CCGR1_OCRAM_S_MASK (3 << MXC_CCM_CCGR1_OCRAM_S_OFFSET)
+#define MXC_CCM_CCGR1_CANFD_OFFSET 30
+#define MXC_CCM_CCGR1_CANFD_MASK (3 << MXC_CCM_CCGR1_CANFD_OFFSET)
+#endif

+#ifndef CONFIG_MX6SX
#define MXC_CCM_CCGR2_HDMI_TX_IAHBCLK_OFFSET 0
#define MXC_CCM_CCGR2_HDMI_TX_IAHBCLK_MASK (3 << MXC_CCM_CCGR2_HDMI_TX_IAHBCLK_OFFSET)
+#else
+#define MXC_CCM_CCGR2_CSI_OFFSET 2
+#define MXC_CCM_CCGR2_CSI_MASK (3 << MXC_CCM_CCGR2_CSI_OFFSET)
+#endif
+#ifndef CONFIG_MX6SX
#define MXC_CCM_CCGR2_HDMI_TX_ISFRCLK_OFFSET 4
#define MXC_CCM_CCGR2_HDMI_TX_ISFRCLK_MASK (3 << MXC_CCM_CCGR2_HDMI_TX_ISFRCLK_OFFSET)
+#endif
#define MXC_CCM_CCGR2_I2C1_SERIAL_OFFSET 6
#define MXC_CCM_CCGR2_I2C1_SERIAL_MASK (3 << MXC_CCM_CCGR2_I2C1_SERIAL_OFFSET)
#define MXC_CCM_CCGR2_I2C2_SERIAL_OFFSET 8
@@ -487,17 +602,33 @@ 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
+#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

+#ifdef CONFIG_MX6SX
+#define MXC_CCM_CCGR3_M4_OFFSET 2
+#define MXC_CCM_CCGR3_M4_MASK (3 << MXC_CCM_CCGR3_M4_OFFSET)
+#define MXC_CCM_CCGR3_ENET_OFFSET 4
+#define MXC_CCM_CCGR3_ENET_MASK (3 << MXC_CCM_CCGR3_ENET_OFFSET)
+#define MXC_CCM_CCGR3_QSPI_OFFSET 14
+#define MXC_CCM_CCGR3_QSPI_MASK (3 << MXC_CCM_CCGR3_QSPI_OFFSET)
+#else
#define MXC_CCM_CCGR3_IPU1_IPU_OFFSET 0
#define MXC_CCM_CCGR3_IPU1_IPU_MASK (3 << MXC_CCM_CCGR3_IPU1_IPU_OFFSET)
#define MXC_CCM_CCGR3_IPU1_IPU_DI0_OFFSET 2
#define MXC_CCM_CCGR3_IPU1_IPU_DI0_MASK (3 << MXC_CCM_CCGR3_IPU1_IPU_DI0_OFFSET)
#define MXC_CCM_CCGR3_IPU1_IPU_DI1_OFFSET 4
#define MXC_CCM_CCGR3_IPU1_IPU_DI1_MASK (3 << MXC_CCM_CCGR3_IPU1_IPU_DI1_OFFSET)
+#endif
#define MXC_CCM_CCGR3_IPU2_IPU_OFFSET 6
#define MXC_CCM_CCGR3_IPU2_IPU_MASK (3 << MXC_CCM_CCGR3_IPU2_IPU_OFFSET)
#define MXC_CCM_CCGR3_IPU2_IPU_DI0_OFFSET 8
@@ -506,29 +637,43 @@ struct mxc_ccm_reg {
#define MXC_CCM_CCGR3_IPU2_IPU_DI1_MASK (3 << MXC_CCM_CCGR3_IPU2_IPU_DI1_OFFSET)
#define MXC_CCM_CCGR3_LDB_DI0_OFFSET 12
#define MXC_CCM_CCGR3_LDB_DI0_MASK (3 << MXC_CCM_CCGR3_LDB_DI0_OFFSET)
+#ifdef CONFIG_MX6SX
+#define MXC_CCM_CCGR3_QSPI1_OFFSET 14
+#define MXC_CCM_CCGR3_QSPI1_MASK (3 << MXC_CCM_CCGR3_QSPI1_OFFSET)
+#else
#define MXC_CCM_CCGR3_LDB_DI1_OFFSET 14
#define MXC_CCM_CCGR3_LDB_DI1_MASK (3 << MXC_CCM_CCGR3_LDB_DI1_OFFSET)
#define MXC_CCM_CCGR3_MIPI_CORE_CFG_OFFSET 16
#define MXC_CCM_CCGR3_MIPI_CORE_CFG_MASK (3 << MXC_CCM_CCGR3_MIPI_CORE_CFG_OFFSET)
+#endif
#define MXC_CCM_CCGR3_MLB_OFFSET 18
#define MXC_CCM_CCGR3_MLB_MASK (3 << MXC_CCM_CCGR3_MLB_OFFSET)
#define MXC_CCM_CCGR3_MMDC_CORE_ACLK_FAST_CORE_P0_OFFSET 20
#define MXC_CCM_CCGR3_MMDC_CORE_ACLK_FAST_CORE_P0_MASK (3 << MXC_CCM_CCGR3_MMDC_CORE_ACLK_FAST_CORE_P0_OFFSET)
+#ifndef CONFIG_MX6SX
#define MXC_CCM_CCGR3_MMDC_CORE_ACLK_FAST_CORE_P1_OFFSET 22
#define MXC_CCM_CCGR3_MMDC_CORE_ACLK_FAST_CORE_P1_MASK (3 << MXC_CCM_CCGR3_MMDC_CORE_ACLK_FAST_CORE_P1_OFFSET)
+#endif
#define MXC_CCM_CCGR3_MMDC_CORE_IPG_CLK_P0_OFFSET 24
#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_OCRAM_OFFSET 28
#define MXC_CCM_CCGR3_OCRAM_MASK (3 << MXC_CCM_CCGR3_OCRAM_OFFSET)
+#ifndef CONFIG_MX6SX
#define MXC_CCM_CCGR3_OPENVGAXICLK_OFFSET 30
#define MXC_CCM_CCGR3_OPENVGAXICLK_MASK (3 << MXC_CCM_CCGR3_OPENVGAXICLK_OFFSET)
+#endif

#define MXC_CCM_CCGR4_PCIE_OFFSET 0
#define MXC_CCM_CCGR4_PCIE_MASK (3 << MXC_CCM_CCGR4_PCIE_OFFSET)
+#ifdef CONFIG_MX6SX
+#define MXC_CCM_CCGR4_QSPI2_ENFC_OFFSET 10
+#define MXC_CCM_CCGR4_QSPI2_ENFC_MASK (3 << MXC_CCM_CCGR4_QSPI2_ENFC_OFFSET)
+#else
#define MXC_CCM_CCGR4_PL301_MX6QFAST1_S133_OFFSET 8
#define MXC_CCM_CCGR4_PL301_MX6QFAST1_S133_MASK (3 << MXC_CCM_CCGR4_PL301_MX6QFAST1_S133_OFFSET)
+#endif
#define MXC_CCM_CCGR4_PL301_MX6QPER1_BCH_OFFSET 12
#define MXC_CCM_CCGR4_PL301_MX6QPER1_BCH_MASK (3 << MXC_CCM_CCGR4_PL301_MX6QPER1_BCH_OFFSET)
#define MXC_CCM_CCGR4_PL301_MX6QPER2_MAINCLK_ENABLE_OFFSET 14
@@ -552,8 +697,10 @@ struct mxc_ccm_reg {

#define MXC_CCM_CCGR5_ROM_OFFSET 0
#define MXC_CCM_CCGR5_ROM_MASK (3 << MXC_CCM_CCGR5_ROM_OFFSET)
+#ifndef CONFIG_MX6SX
#define MXC_CCM_CCGR5_SATA_OFFSET 4
#define MXC_CCM_CCGR5_SATA_MASK (3 << MXC_CCM_CCGR5_SATA_OFFSET)
+#endif
#define MXC_CCM_CCGR5_SDMA_OFFSET 6
#define MXC_CCM_CCGR5_SDMA_MASK (3 << MXC_CCM_CCGR5_SDMA_OFFSET)
#define MXC_CCM_CCGR5_SPBA_OFFSET 12
@@ -570,6 +717,12 @@ struct mxc_ccm_reg {
#define MXC_CCM_CCGR5_UART_MASK (3 << MXC_CCM_CCGR5_UART_OFFSET)
#define MXC_CCM_CCGR5_UART_SERIAL_OFFSET 26
#define MXC_CCM_CCGR5_UART_SERIAL_MASK (3 << MXC_CCM_CCGR5_UART_SERIAL_OFFSET)
+#ifdef CONFIG_MX6SX
+#define MXC_CCM_CCGR5_SAI1_OFFSET 20
+#define MXC_CCM_CCGR5_SAI1_MASK (3 << MXC_CCM_CCGR5_SAI1_OFFSET)
+#define MXC_CCM_CCGR5_SAI2_OFFSET 30
+#define MXC_CCM_CCGR5_SAI2_MASK (3 << MXC_CCM_CCGR5_SAI2_OFFSET)
+#endif

#define MXC_CCM_CCGR6_USBOH3_OFFSET 0
#define MXC_CCM_CCGR6_USBOH3_MASK (3 << MXC_CCM_CCGR6_USBOH3_OFFSET)
@@ -583,8 +736,25 @@ struct mxc_ccm_reg {
#define MXC_CCM_CCGR6_USDHC4_MASK (3 << MXC_CCM_CCGR6_USDHC4_OFFSET)
#define MXC_CCM_CCGR6_EMI_SLOW_OFFSET 10
#define MXC_CCM_CCGR6_EMI_SLOW_MASK (3 << MXC_CCM_CCGR6_EMI_SLOW_OFFSET)
+#ifdef CONFIG_MX6SX
+#define MXC_CCM_CCGR6_PWM8_OFFSET 16
+#define MXC_CCM_CCGR6_PWM8_MASK (3 << MXC_CCM_CCGR6_PWM8_OFFSET)
+#define MXC_CCM_CCGR6_VADC_OFFSET 20
+#define MXC_CCM_CCGR6_VADC_MASK (3 << MXC_CCM_CCGR6_VADC_OFFSET)
+#define MXC_CCM_CCGR6_GIS_OFFSET 22
+#define MXC_CCM_CCGR6_GIS_MASK (3 << MXC_CCM_CCGR6_GIS_OFFSET)
+#define MXC_CCM_CCGR6_I2C4_OFFSET 24
+#define MXC_CCM_CCGR6_I2C4_MASK (3 << MXC_CCM_CCGR6_I2C4_OFFSET)
+#define MXC_CCM_CCGR6_PWM5_OFFSET 26
+#define MXC_CCM_CCGR6_PWM5_MASK (3 << MXC_CCM_CCGR6_PWM5_OFFSET)
+#define MXC_CCM_CCGR6_PWM6_OFFSET 28
+#define MXC_CCM_CCGR6_PWM6_MASK (3 << MXC_CCM_CCGR6_PWM6_OFFSET)
+#define MXC_CCM_CCGR6_PWM7_OFFSET 30
+#define MXC_CCM_CCGR6_PWM7_MASK (3 << MXC_CCM_CCGR6_PWM7_OFFSET)
+#else
#define MXC_CCM_CCGR6_VDOAXICLK_OFFSET 12
#define MXC_CCM_CCGR6_VDOAXICLK_MASK (3 << MXC_CCM_CCGR6_VDOAXICLK_OFFSET)
+#endif

#define BM_ANADIG_PLL_SYS_LOCK 0x80000000
#define BP_ANADIG_PLL_SYS_RSVD0 20
diff --git a/arch/arm/include/asm/arch-mx6/imx-regs.h b/arch/arm/include/asm/arch-mx6/imx-regs.h
index 1f19727..b47e039 100644
--- a/arch/arm/include/asm/arch-mx6/imx-regs.h
+++ b/arch/arm/include/asm/arch-mx6/imx-regs.h
@@ -19,6 +19,19 @@
#define GPU_2D_ARB_END_ADDR 0x02203FFF
#define OPENVG_ARB_BASE_ADDR 0x02204000
#define OPENVG_ARB_END_ADDR 0x02207FFF
+#elif CONFIG_MX6SX
+#define CAAM_ARB_BASE_ADDR 0x00100000
+#define CAAM_ARB_END_ADDR 0x00107FFF
+#define GPU_ARB_BASE_ADDR 0x01800000
+#define GPU_ARB_END_ADDR 0x01803FFF
+#define APBH_DMA_ARB_BASE_ADDR 0x01804000
+#define APBH_DMA_ARB_END_ADDR 0x0180BFFF
+#define M4_BOOTROM_BASE_ADDR 0x007F8000
+
+#define MXS_APBH_BASE APBH_DMA_ARB_BASE_ADDR
+#define MXS_GPMI_BASE (APBH_DMA_ARB_BASE_ADDR + 0x02000)
+#define MXS_BCH_BASE (APBH_DMA_ARB_BASE_ADDR + 0x04000)
+
#else
#define CAAM_ARB_BASE_ADDR 0x00100000
#define CAAM_ARB_END_ADDR 0x00103FFF
@@ -39,14 +52,27 @@
#define MXS_BCH_BASE (APBH_DMA_ARB_BASE_ADDR + 0x04000)

/* GPV - PL301 configuration ports */
-#ifdef CONFIG_MX6SL
+#if (defined(CONFIG_MX6SL) || defined(CONFIG_MX6SX))
#define GPV2_BASE_ADDR 0x00D00000
#else
#define GPV2_BASE_ADDR 0x00200000
#endif

+#ifdef CONFIG_MX6SX
+#define GPV3_BASE_ADDR 0x00E00000
+#define GPV4_BASE_ADDR 0x00F00000
+#define GPV5_BASE_ADDR 0x01000000
+#define GPV6_BASE_ADDR 0x01100000
+#define PCIE_ARB_BASE_ADDR 0x08000000
+#define PCIE_ARB_END_ADDR 0x08FFFFFF
+
+#else
#define GPV3_BASE_ADDR 0x00300000
#define GPV4_BASE_ADDR 0x00800000
+#define PCIE_ARB_BASE_ADDR 0x01000000
+#define PCIE_ARB_END_ADDR 0x01FFFFFF
+#endif
+
#define IRAM_BASE_ADDR 0x00900000
#define SCU_BASE_ADDR 0x00A00000
#define IC_INTERFACES_BASE_ADDR 0x00A00100
@@ -56,13 +82,21 @@
#define L2_PL310_BASE 0x00A02000
#define GPV0_BASE_ADDR 0x00B00000
#define GPV1_BASE_ADDR 0x00C00000
-#define PCIE_ARB_BASE_ADDR 0x01000000
-#define PCIE_ARB_END_ADDR 0x01FFFFFF

#define AIPS1_ARB_BASE_ADDR 0x02000000
#define AIPS1_ARB_END_ADDR 0x020FFFFF
#define AIPS2_ARB_BASE_ADDR 0x02100000
#define AIPS2_ARB_END_ADDR 0x021FFFFF
+#ifdef CONFIG_MX6SX
+#define AIPS3_BASE_ADDR 0x02200000
+#define AIPS3_END_ADDR 0x022FFFFF
+#define WEIM_ARB_BASE_ADDR 0x50000000
+#define WEIM_ARB_END_ADDR 0x57FFFFFF
+#define QSPI1_ARB_BASE_ADDR 0x60000000
+#define QSPI1_ARB_END_ADDR 0x6FFFFFFF
+#define QSPI2_ARB_BASE_ADDR 0x70000000
+#define QSPI2_ARB_END_ADDR 0x7FFFFFFF
+#else
#define SATA_ARB_BASE_ADDR 0x02200000
#define SATA_ARB_END_ADDR 0x02203FFF
#define OPENVG_ARB_BASE_ADDR 0x02204000
@@ -75,8 +109,9 @@
#define IPU2_ARB_END_ADDR 0x02BFFFFF
#define WEIM_ARB_BASE_ADDR 0x08000000
#define WEIM_ARB_END_ADDR 0x0FFFFFFF
+#endif

-#ifdef CONFIG_MX6SL
+#if (defined(CONFIG_MX6SL) || defined(CONFIG_MX6SX))
#define MMDC0_ARB_BASE_ADDR 0x80000000
#define MMDC0_ARB_END_ADDR 0xFFFFFFFF
#define MMDC1_ARB_BASE_ADDR 0xC0000000
@@ -88,8 +123,10 @@
#define MMDC1_ARB_END_ADDR 0xFFFFFFFF
#endif

+#ifndef CONFIG_MX6SX
#define IPU_SOC_BASE_ADDR IPU1_ARB_BASE_ADDR
#define IPU_SOC_OFFSET 0x00200000
+#endif

/* Defines for Blocks connected via AIPS (SkyBlue) */
#define ATZ1_BASE_ADDR AIPS1_ARB_BASE_ADDR
@@ -112,7 +149,9 @@
#define UART3_IPS_BASE_ADDR (ATZ1_BASE_ADDR + 0x34000)
#define UART4_IPS_BASE_ADDR (ATZ1_BASE_ADDR + 0x38000)
#else
+#ifndef CONFIG_MX6SX
#define ECSPI5_BASE_ADDR (ATZ1_BASE_ADDR + 0x18000)
+#endif
#define UART1_BASE (ATZ1_BASE_ADDR + 0x20000)
#define ESAI1_BASE_ADDR (ATZ1_BASE_ADDR + 0x24000)
#define SSI1_BASE_ADDR (ATZ1_BASE_ADDR + 0x28000)
@@ -121,8 +160,10 @@
#define ASRC_BASE_ADDR (ATZ1_BASE_ADDR + 0x34000)
#endif

+#ifndef CONFIG_MX6SX
#define SPBA_BASE_ADDR (ATZ1_BASE_ADDR + 0x3C000)
#define VPU_BASE_ADDR (ATZ1_BASE_ADDR + 0x40000)
+#endif
#define AIPS1_ON_BASE_ADDR (ATZ1_BASE_ADDR + 0x7C000)

#define AIPS1_OFF_BASE_ADDR (ATZ1_BASE_ADDR + 0x80000)
@@ -157,6 +198,13 @@
#define CSI_BASE_ADDR (AIPS1_OFF_BASE_ADDR + 0x64000)
#define SIPIX_BASE_ADDR (AIPS1_OFF_BASE_ADDR + 0x68000)
#define SDMA_PORT_HOST_BASE_ADDR (AIPS1_OFF_BASE_ADDR + 0x6C000)
+#elif CONFIG_MX6SX
+#define CANFD1_BASE_ADDR (AIPS1_OFF_BASE_ADDR + 0x68000)
+#define SDMA_BASE_ADDR (AIPS1_OFF_BASE_ADDR + 0x6C000)
+#define CANFD2_BASE_ADDR (AIPS1_OFF_BASE_ADDR + 0x70000)
+#define SEMAPHORE1_BASE_ADDR (AIPS1_OFF_BASE_ADDR + 0x74000)
+#define SEMAPHORE2_BASE_ADDR (AIPS1_OFF_BASE_ADDR + 0x78000)
+#define RDC_BASE_ADDR (AIPS1_OFF_BASE_ADDR + 0x7C000)
#else
#define DCIC1_BASE_ADDR (AIPS1_OFF_BASE_ADDR + 0x64000)
#define DCIC2_BASE_ADDR (AIPS1_OFF_BASE_ADDR + 0x68000)
@@ -193,6 +241,8 @@
#define MMDC_P0_BASE_ADDR (AIPS2_OFF_BASE_ADDR + 0x30000)
#ifdef CONFIG_MX6SL
#define RNGB_IPS_BASE_ADDR (AIPS2_OFF_BASE_ADDR + 0x34000)
+#elif CONFIG_MX6SX
+#define ENET2_BASE_ADDR (AIPS2_OFF_BASE_ADDR + 0x34000)
#else
#define MMDC_P1_BASE_ADDR (AIPS2_OFF_BASE_ADDR + 0x34000)
#endif
@@ -202,13 +252,28 @@
#define CSU_BASE_ADDR (AIPS2_OFF_BASE_ADDR + 0x40000)
#define IP2APB_PERFMON1_BASE_ADDR (AIPS2_OFF_BASE_ADDR + 0x44000)
#define IP2APB_PERFMON2_BASE_ADDR (AIPS2_OFF_BASE_ADDR + 0x48000)
+#ifdef CONFIG_MX6SX
+#define DEBUG_MONITOR_BASE_ADDR (AIPS2_OFF_BASE_ADDR + 0x4C000)
+#else
#define IP2APB_PERFMON3_BASE_ADDR (AIPS2_OFF_BASE_ADDR + 0x4C000)
+#endif
#define IP2APB_TZASC1_BASE_ADDR (AIPS2_OFF_BASE_ADDR + 0x50000)
+#ifdef CONFIG_MX6SX
+#define SAI1_BASE_ADDR (AIPS2_OFF_BASE_ADDR + 0x54000)
+#else
#define IP2APB_TZASC2_BASE_ADDR (AIPS2_OFF_BASE_ADDR + 0x54000)
+#endif
#define AUDMUX_BASE_ADDR (AIPS2_OFF_BASE_ADDR + 0x58000)
+#define AUDMUX_BASE_ADDR (AIPS2_OFF_BASE_ADDR + 0x58000)
+#ifdef CONFIG_MX6SX
+#define SAI2_BASE_ADDR (AIPS2_OFF_BASE_ADDR + 0x5C000)
+#define QSPI1_BASE_ADDR (AIPS2_OFF_BASE_ADDR + 0x60000)
+#define QSPI2_BASE_ADDR (AIPS2_OFF_BASE_ADDR + 0x64000)
+#else
#define MIPI_CSI2_BASE_ADDR (AIPS2_OFF_BASE_ADDR + 0x5C000)
#define MIPI_DSI_BASE_ADDR (AIPS2_OFF_BASE_ADDR + 0x60000)
#define VDOA_BASE_ADDR (AIPS2_OFF_BASE_ADDR + 0x64000)
+#endif
#define UART2_BASE (AIPS2_OFF_BASE_ADDR + 0x68000)
#define UART3_BASE (AIPS2_OFF_BASE_ADDR + 0x6C000)
#define UART4_BASE (AIPS2_OFF_BASE_ADDR + 0x70000)
@@ -216,8 +281,40 @@
#define IP2APB_USBPHY1_BASE_ADDR (AIPS2_OFF_BASE_ADDR + 0x78000)
#define IP2APB_USBPHY2_BASE_ADDR (AIPS2_OFF_BASE_ADDR + 0x7C000)

+#ifdef CONFIG_MX6SX
+#define GIS_BASE_ADDR (AIPS3_ARB_BASE_ADDR + 0x04000)
+#define DCIC1_BASE_ADDR (AIPS3_ARB_BASE_ADDR + 0x0C000)
+#define DCIC2_BASE_ADDR (AIPS3_ARB_BASE_ADDR + 0x10000)
+#define CSI1_BASE_ADDR (AIPS3_ARB_BASE_ADDR + 0x14000)
+#define PXP_BASE_ADDR (AIPS3_ARB_BASE_ADDR + 0x18000)
+#define CSI2_BASE_ADDR (AIPS3_ARB_BASE_ADDR + 0x1C000)
+#define LCDIF1_BASE_ADDR (AIPS3_ARB_BASE_ADDR + 0x20000)
+#define LCDIF2_BASE_ADDR (AIPS3_ARB_BASE_ADDR + 0x24000)
+#define VADC_BASE_ADDR (AIPS3_ARB_BASE_ADDR + 0x28000)
+#define VDEC_BASE_ADDR (AIPS3_ARB_BASE_ADDR + 0x2C000)
+#define SPBA_BASE_ADDR (AIPS3_ARB_BASE_ADDR + 0x3C000)
+#define AIPS3_CONFIG_BASE_ADDR (AIPS3_ARB_BASE_ADDR + 0x7C000)
+#define ADC1_BASE_ADDR (AIPS3_ARB_BASE_ADDR + 0x80000)
+#define ADC2_BASE_ADDR (AIPS3_ARB_BASE_ADDR + 0x84000)
+#define WDOG3_BASE_ADDR (AIPS3_ARB_BASE_ADDR + 0x88000)
+#define ECSPI5_BASE_ADDR (AIPS3_ARB_BASE_ADDR + 0x8C000)
+#define HS_BASE_ADDR (AIPS3_ARB_BASE_ADDR + 0x90000)
+#define MU_MCU_BASE_ADDR (AIPS3_ARB_BASE_ADDR + 0x94000)
+#define CANFD_BASE_ADDR (AIPS3_ARB_BASE_ADDR + 0x98000)
+#define MU_DSP_BASE_ADDR (AIPS3_ARB_BASE_ADDR + 0x9C000)
+#define UART6_BASE_ADDR (AIPS3_ARB_BASE_ADDR + 0xA0000)
+#define PWM5_BASE_ADDR (AIPS3_ARB_BASE_ADDR + 0xA4000)
+#define PWM6_BASE_ADDR (AIPS3_ARB_BASE_ADDR + 0xA8000)
+#define PWM7_BASE_ADDR (AIPS3_ARB_BASE_ADDR + 0xAC000)
+#define PWM8_BASE_ADDR (AIPS3_ARB_BASE_ADDR + 0xB0000)
+#endif
+
#define CHIP_REV_1_0 0x10
+#ifndef CONFIG_MX6SX
#define IRAM_SIZE 0x00040000
+#else
+#define IRAM_SIZE 0x00020000
+#endif
#define FEC_QUIRK_ENET_MAC

#if !(defined(__KERNEL_STRICT_NAMES) || defined(__ASSEMBLY__))
@@ -471,6 +568,22 @@ struct fuse_bank0_regs {
u32 rsvd7[4];
};

+#ifdef CONFIG_MX6SX
+struct fuse_bank4_regs {
+ u32 sjc_resp_low;
+ u32 rsvd0[3];
+ u32 sjc_resp_high;
+ u32 rsvd1[3];
+ u32 mac_addr_low;
+ u32 rsvd2[3];
+ u32 mac_addr_high;
+ u32 rsvd3[3];
+ u32 mac_addr2;
+ u32 rsvd4[7];
+ u32 gp1;
+ u32 rsvd5[7];
+};
+#else
struct fuse_bank4_regs {
u32 sjc_resp_low;
u32 rsvd0[3];
@@ -485,6 +598,7 @@ struct fuse_bank4_regs {
u32 gp2;
u32 rsvd5[3];
};
+#endif

struct aipstz_regs {
u32 mprot0;
diff --git a/arch/arm/include/asm/arch-mx6/mx6-ddr.h b/arch/arm/include/asm/arch-mx6/mx6-ddr.h
index d544d2e..5ebabfa 100644
--- a/arch/arm/include/asm/arch-mx6/mx6-ddr.h
+++ b/arch/arm/include/asm/arch-mx6/mx6-ddr.h
@@ -13,7 +13,11 @@
#if defined(CONFIG_MX6DL) || defined(CONFIG_MX6S)
#include "mx6dl-ddr.h"
#else
+#ifdef CONFIG_MX6SX
+#include "mx6sx-ddr.h"
+#else
#error "Please select cpu"
+#endif /* CONFIG_MX6SX */
#endif /* CONFIG_MX6DL or CONFIG_MX6S */
#endif /* CONFIG_MX6Q */
#else
diff --git a/arch/arm/include/asm/arch-mx6/mx6sx-ddr.h b/arch/arm/include/asm/arch-mx6/mx6sx-ddr.h
new file mode 100644
index 0000000..2cc94aa
--- /dev/null
+++ b/arch/arm/include/asm/arch-mx6/mx6sx-ddr.h
@@ -0,0 +1,45 @@
+/*
+ * Copyright (C) 2014 Freescale Semiconductor, Inc.
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+
+#ifndef __ASM_ARCH_MX6SX_DDR_H__
+#define __ASM_ARCH_MX6SX_DDR_H__
+
+#ifndef CONFIG_MX6SX
+#error "wrong CPU"
+#endif
+
+#define MX6_IOM_DRAM_DQM0 0x020e02ec
+#define MX6_IOM_DRAM_DQM1 0x020e02f0
+#define MX6_IOM_DRAM_DQM2 0x020e02f4
+#define MX6_IOM_DRAM_DQM3 0x020e02f8
+
+#define MX6_IOM_DRAM_RAS 0x020e02fc
+#define MX6_IOM_DRAM_CAS 0x020e0300
+#define MX6_IOM_DRAM_SDODT0 0x020e0310
+#define MX6_IOM_DRAM_SDODT1 0x020e0314
+#define MX6_IOM_DRAM_SDBA2 0x020e0320
+#define MX6_IOM_DRAM_SDCKE0 0x020e0324
+#define MX6_IOM_DRAM_SDCKE1 0x020e0328
+#define MX6_IOM_DRAM_SDCLK_0 0x020e032c
+#define MX6_IOM_DRAM_RESET 0x020e0340
+
+#define MX6_IOM_DRAM_SDQS0 0x020e0330
+#define MX6_IOM_DRAM_SDQS1 0x020e0334
+#define MX6_IOM_DRAM_SDQS2 0x020e0338
+#define MX6_IOM_DRAM_SDQS3 0x020e033c
+
+#define MX6_IOM_GRP_ADDDS 0x020e05f4
+#define MX6_IOM_DDRMODE_CTL 0x020e05f8
+#define MX6_IOM_GRP_DDRPKE 0x020e05fc
+#define MX6_IOM_GRP_DDRMODE 0x020e0608
+#define MX6_IOM_GRP_B0DS 0x020e060c
+#define MX6_IOM_GRP_B1DS 0x020e0610
+#define MX6_IOM_GRP_CTLDS 0x020e0614
+#define MX6_IOM_GRP_DDR_TYPE 0x020e0618
+#define MX6_IOM_GRP_B2DS 0x020e061c
+#define MX6_IOM_GRP_B3DS 0x020e0620
+
+#endif /*__ASM_ARCH_MX6SX_DDR_H__ */
--
1.8.3.2