| Message ID | 1575358720-27624-1-git-send-email-Anson.Huang@nxp.com |
|---|---|
| State | New |
| Headers | show |
| Series | ARM: imx: Enable ARM_ERRATA_814220 for i.MX6UL and i.MX7D | expand |
On Tue, Dec 03, 2019 at 03:38:40PM +0800, Anson Huang wrote: > i.MX6UL and i.MX7D have Cortex-A7 inside, need to enable ARM_ERRATA_814220 > for proper workaround. Can we briefly describe the ARM_ERRATA_814220 in the commit log? Shawn > > Signed-off-by: Anson Huang <Anson.Huang@nxp.com> > --- > arch/arm/mach-imx/Kconfig | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/arch/arm/mach-imx/Kconfig b/arch/arm/mach-imx/Kconfig > index 593bf15..4326c8f 100644 > --- a/arch/arm/mach-imx/Kconfig > +++ b/arch/arm/mach-imx/Kconfig > @@ -520,6 +520,7 @@ config SOC_IMX6UL > bool "i.MX6 UltraLite support" > select PINCTRL_IMX6UL > select SOC_IMX6 > + select ARM_ERRATA_814220 > > help > This enables support for Freescale i.MX6 UltraLite processor. > @@ -556,6 +557,7 @@ config SOC_IMX7D > select PINCTRL_IMX7D > select SOC_IMX7D_CA7 if ARCH_MULTI_V7 > select SOC_IMX7D_CM4 if ARM_SINGLE_ARMV7M > + select ARM_ERRATA_814220 > help > This enables support for Freescale i.MX7 Dual processor. > > -- > 2.7.4 >
> Subject: Re: [PATCH] ARM: imx: Enable ARM_ERRATA_814220 for i.MX6UL > and i.MX7D > > On Tue, Dec 03, 2019 at 03:38:40PM +0800, Anson Huang wrote: > > i.MX6UL and i.MX7D have Cortex-A7 inside, need to enable > > ARM_ERRATA_814220 for proper workaround. > > Can we briefly describe the ARM_ERRATA_814220 in the commit log? Done in V2. Thanks, Anson
diff --git a/arch/arm/mach-imx/Kconfig b/arch/arm/mach-imx/Kconfig index 593bf15..4326c8f 100644 --- a/arch/arm/mach-imx/Kconfig +++ b/arch/arm/mach-imx/Kconfig @@ -520,6 +520,7 @@ config SOC_IMX6UL bool "i.MX6 UltraLite support" select PINCTRL_IMX6UL select SOC_IMX6 + select ARM_ERRATA_814220 help This enables support for Freescale i.MX6 UltraLite processor. @@ -556,6 +557,7 @@ config SOC_IMX7D select PINCTRL_IMX7D select SOC_IMX7D_CA7 if ARCH_MULTI_V7 select SOC_IMX7D_CM4 if ARM_SINGLE_ARMV7M + select ARM_ERRATA_814220 help This enables support for Freescale i.MX7 Dual processor.
i.MX6UL and i.MX7D have Cortex-A7 inside, need to enable ARM_ERRATA_814220 for proper workaround. Signed-off-by: Anson Huang <Anson.Huang@nxp.com> --- arch/arm/mach-imx/Kconfig | 2 ++ 1 file changed, 2 insertions(+)