[U-Boot] [PATCH v3 4/5] armv8/ls2080: Remove workaround for erratum A008751

Sriram Dash
2016-06-09T12:21:50Z

This errata a008751 is applied on Soc specific file currently.This will be
moved to a file where all the errata implementation will take place for usb
for fsl. This patch removes the errata workaround from soc specific file
for LS2080.

Signed-off-by: Sriram Dash <sriram.dash@nxp.com>
Signed-off-by: Rajesh Bhagat <rajesh.bhagat@nxp.com>
---

Changes in v2:
- Modified commit message

Changes in v2:
- No update

arch/arm/cpu/armv8/fsl-layerscape/soc.c | 10 ----------
1 file changed, 10 deletions(-)

diff --git a/arch/arm/cpu/armv8/fsl-layerscape/soc.c b/arch/arm/cpu/armv8/fsl-layerscape/soc.c
index dd633f3..d8ec426 100644
--- a/arch/arm/cpu/armv8/fsl-layerscape/soc.c
+++ b/arch/arm/cpu/armv8/fsl-layerscape/soc.c
@@ -124,15 +124,6 @@ void erratum_a009635(void)
}
#endif /* CONFIG_SYS_FSL_ERRATUM_A009635 */

-static void erratum_a008751(void)
-{
-#ifdef CONFIG_SYS_FSL_ERRATUM_A008751
- u32 __iomem *scfg = (u32 __iomem *)SCFG_BASE;
-
- writel(0x27672b2a, scfg + SCFG_USB3PRM1CR / 4);
-#endif
-}
-
static void erratum_rcw_src(void)
{
#if defined(CONFIG_SPL)
@@ -189,7 +180,6 @@ void bypass_smmu(void)
}
void fsl_lsch3_early_init_f(void)
{
- erratum_a008751();
erratum_rcw_src();
init_early_memctl_regs(); /* tighten IFC timing */
erratum_a009203();
--
2.1.0