On 02/08/2017 19:03, Breno Lima wrote: > The IPU AXI QoS for the i.MX6QP and i.MX6DP processors have to be set as > commented in the code: > /* set IPU AXI-id1 Qos=0x1 AXI-id0/2/3 Qos=0x7 */ > > Set IOMUXC_GPR6 and IOMUXC_GPR7 to 0x77177717 instead of 0x007F007F. > > Signed-off-by: Breno Lima <[email protected]> > --- > board/freescale/mx6sabresd/mx6sabresd.c | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) > > diff --git a/board/freescale/mx6sabresd/mx6sabresd.c > b/board/freescale/mx6sabresd/mx6sabresd.c > index e416042..5329c3b 100644 > --- a/board/freescale/mx6sabresd/mx6sabresd.c > +++ b/board/freescale/mx6sabresd/mx6sabresd.c > @@ -755,8 +755,8 @@ static void gpr_init(void) > writel(0xF00000CF, &iomux->gpr[4]); > if (is_mx6dqp()) { > /* set IPU AXI-id1 Qos=0x1 AXI-id0/2/3 Qos=0x7 */ > - writel(0x007F007F, &iomux->gpr[6]); > - writel(0x007F007F, &iomux->gpr[7]); > + writel(0x77177717, &iomux->gpr[6]); > + writel(0x77177717, &iomux->gpr[7]); > } else { > /* set IPU AXI-id0 Qos=0xf(bypass) AXI-id1 Qos=0x7 */ > writel(0x007F007F, &iomux->gpr[6]);>
And of course, I apply this as well: Applied to -master, thanks ! Best regards, Stefano Babic -- ===================================================================== DENX Software Engineering GmbH, Managing Director: Wolfgang Denk HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: +49-8142-66989-53 Fax: +49-8142-66989-80 Email: [email protected] ===================================================================== _______________________________________________ U-Boot mailing list [email protected] https://lists.denx.de/listinfo/u-boot
