diff options
Diffstat (limited to 'board')
| -rw-r--r-- | board/boundary/nitrogen6x/nitrogen6x.c | 8 | ||||
| -rw-r--r-- | board/congatec/cgtqmx6eval/README | 3 |
2 files changed, 3 insertions, 8 deletions
diff --git a/board/boundary/nitrogen6x/nitrogen6x.c b/board/boundary/nitrogen6x/nitrogen6x.c index 79ab449..f664f6d 100644 --- a/board/boundary/nitrogen6x/nitrogen6x.c +++ b/board/boundary/nitrogen6x/nitrogen6x.c @@ -622,7 +622,6 @@ int board_video_skip(void) static void setup_display(void) { struct mxc_ccm_reg *mxc_ccm = (struct mxc_ccm_reg *)CCM_BASE_ADDR; - struct anatop_regs *anatop = (struct anatop_regs *)ANATOP_BASE_ADDR; struct iomuxc *iomux = (struct iomuxc *)IOMUXC_BASE_ADDR; int reg; @@ -633,10 +632,6 @@ static void setup_display(void) reg |= MXC_CCM_CCGR3_LDB_DI0_MASK; writel(reg, &mxc_ccm->CCGR3); - /* set PFD1_FRAC to 0x13 == 455 MHz (480*18)/0x13 */ - writel(ANATOP_PFD_480_PFD1_FRAC_MASK, &anatop->pfd_480_clr); - writel(0x13<<ANATOP_PFD_480_PFD1_FRAC_SHIFT, &anatop->pfd_480_set); - /* set LDB0, LDB1 clk select to 011/011 */ reg = readl(&mxc_ccm->cs2cdr); reg &= ~(MXC_CCM_CS2CDR_LDB_DI0_CLK_SEL_MASK @@ -666,7 +661,8 @@ static void setup_display(void) writel(reg, &iomux->gpr[2]); reg = readl(&iomux->gpr[3]); - reg = (reg & ~IOMUXC_GPR3_LVDS0_MUX_CTL_MASK) + reg = (reg & ~(IOMUXC_GPR3_LVDS0_MUX_CTL_MASK + |IOMUXC_GPR3_HDMI_MUX_CTL_MASK)) | (IOMUXC_GPR3_MUX_SRC_IPU1_DI0 <<IOMUXC_GPR3_LVDS0_MUX_CTL_OFFSET); writel(reg, &iomux->gpr[3]); diff --git a/board/congatec/cgtqmx6eval/README b/board/congatec/cgtqmx6eval/README index bbf0f75..5e76d2a 100644 --- a/board/congatec/cgtqmx6eval/README +++ b/board/congatec/cgtqmx6eval/README @@ -7,8 +7,7 @@ Conga-QEVAl Evaluation Carrier board with qmx6 quad module. 1. Boot source, boot from SD card --------------------------------- -This version of u-boot works only on the SD card. By default, the -Congatec board can boot only from the SPI-NOR. +By default, the Congatec board can boot only from the SPI-NOR. But, with the u-boot version provided with the board you can write boot registers to force the board to reboot and boot from the SD slot. If "bmode" command is not available from your pre-installed u-boot, these |