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

Hi Fabio,

On 14/06/2014 22:29, Fabio Estevam wrote:

From: Fabio Estevam fabio.estevam@freescale.com

Sorry to be noisy. I have not idea which mx6solox means. Can you (I have not found any documentation on Freescale's website) spend a couple of line and introduce this new i.MX6 variation ?

Which are the main differences with other i.MX6 CPU we are already supporting, for example the Solo ?

Recently, we added several patches to make runtime detection for the cpu - see is_cpu_type(). What about to use it in your patches ?

Signed-off-by: Fabio Estevam fabio.estevam@freescale.com

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__ */

Best regards, Stefano Babic