* [PATCH] ARM: omap2plus_defconfig: make PCF857x built-in
@ 2015-08-05 13:43 Kishon Vijay Abraham I
2015-09-08 9:36 ` Kishon Vijay Abraham I
2015-09-14 19:09 ` Tony Lindgren
0 siblings, 2 replies; 3+ messages in thread
From: Kishon Vijay Abraham I @ 2015-08-05 13:43 UTC (permalink / raw)
To: linux-arm-kernel
One of the lines from PCF857x is connected to the vdd line of MMC1
in DRA74x and DRA72x EVMs and is modelled as a regulator. If PCF857x
is not made as built-in, the regulator_get in omap_hsmmc fails making
it difficult to use MMC1 as rootfs.
Make PCF857x built-in.
Signed-off-by: Kishon Vijay Abraham I <kishon@ti•com>
Signed-off-by: Sekhar Nori <nsekhar@ti•com>
---
arch/arm/configs/omap2plus_defconfig | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/configs/omap2plus_defconfig b/arch/arm/configs/omap2plus_defconfig
index ac521e7..7cedfe9 100644
--- a/arch/arm/configs/omap2plus_defconfig
+++ b/arch/arm/configs/omap2plus_defconfig
@@ -236,7 +236,7 @@ CONFIG_SSI_PROTOCOL=m
CONFIG_PINCTRL_SINGLE=y
CONFIG_DEBUG_GPIO=y
CONFIG_GPIO_SYSFS=y
-CONFIG_GPIO_PCF857X=m
+CONFIG_GPIO_PCF857X=y
CONFIG_GPIO_TWL4030=y
CONFIG_GPIO_PALMAS=y
CONFIG_W1=m
--
1.7.9.5
^ permalink raw reply related [flat|nested] 3+ messages in thread
* [PATCH] ARM: omap2plus_defconfig: make PCF857x built-in
2015-08-05 13:43 [PATCH] ARM: omap2plus_defconfig: make PCF857x built-in Kishon Vijay Abraham I
@ 2015-09-08 9:36 ` Kishon Vijay Abraham I
2015-09-14 19:09 ` Tony Lindgren
1 sibling, 0 replies; 3+ messages in thread
From: Kishon Vijay Abraham I @ 2015-09-08 9:36 UTC (permalink / raw)
To: linux-arm-kernel
Hello,
On Wednesday 05 August 2015 07:13 PM, Kishon Vijay Abraham I wrote:
> One of the lines from PCF857x is connected to the vdd line of MMC1
> in DRA74x and DRA72x EVMs and is modelled as a regulator. If PCF857x
> is not made as built-in, the regulator_get in omap_hsmmc fails making
> it difficult to use MMC1 as rootfs.
>
> Make PCF857x built-in.
Can this be picked for 4.3?
Thanks
Kishon
>
> Signed-off-by: Kishon Vijay Abraham I <kishon@ti•com>
> Signed-off-by: Sekhar Nori <nsekhar@ti•com>
> ---
> arch/arm/configs/omap2plus_defconfig | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/arch/arm/configs/omap2plus_defconfig b/arch/arm/configs/omap2plus_defconfig
> index ac521e7..7cedfe9 100644
> --- a/arch/arm/configs/omap2plus_defconfig
> +++ b/arch/arm/configs/omap2plus_defconfig
> @@ -236,7 +236,7 @@ CONFIG_SSI_PROTOCOL=m
> CONFIG_PINCTRL_SINGLE=y
> CONFIG_DEBUG_GPIO=y
> CONFIG_GPIO_SYSFS=y
> -CONFIG_GPIO_PCF857X=m
> +CONFIG_GPIO_PCF857X=y
> CONFIG_GPIO_TWL4030=y
> CONFIG_GPIO_PALMAS=y
> CONFIG_W1=m
>
^ permalink raw reply [flat|nested] 3+ messages in thread
* [PATCH] ARM: omap2plus_defconfig: make PCF857x built-in
2015-08-05 13:43 [PATCH] ARM: omap2plus_defconfig: make PCF857x built-in Kishon Vijay Abraham I
2015-09-08 9:36 ` Kishon Vijay Abraham I
@ 2015-09-14 19:09 ` Tony Lindgren
1 sibling, 0 replies; 3+ messages in thread
From: Tony Lindgren @ 2015-09-14 19:09 UTC (permalink / raw)
To: linux-arm-kernel
* Kishon Vijay Abraham I <kishon@ti•com> [150805 06:47]:
> One of the lines from PCF857x is connected to the vdd line of MMC1
> in DRA74x and DRA72x EVMs and is modelled as a regulator. If PCF857x
> is not made as built-in, the regulator_get in omap_hsmmc fails making
> it difficult to use MMC1 as rootfs.
>
> Make PCF857x built-in.
OK applying as it's a common boot device. But once we're done with
the legacy code removal and initcall clean-up, let's plan on making
everything modular and using a initramfs. People can still change
their .config files to have things built in and the modular .config
should be usable as is for distros.
Regards,
Tony
> Signed-off-by: Kishon Vijay Abraham I <kishon@ti•com>
> Signed-off-by: Sekhar Nori <nsekhar@ti•com>
> ---
> arch/arm/configs/omap2plus_defconfig | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/arch/arm/configs/omap2plus_defconfig b/arch/arm/configs/omap2plus_defconfig
> index ac521e7..7cedfe9 100644
> --- a/arch/arm/configs/omap2plus_defconfig
> +++ b/arch/arm/configs/omap2plus_defconfig
> @@ -236,7 +236,7 @@ CONFIG_SSI_PROTOCOL=m
> CONFIG_PINCTRL_SINGLE=y
> CONFIG_DEBUG_GPIO=y
> CONFIG_GPIO_SYSFS=y
> -CONFIG_GPIO_PCF857X=m
> +CONFIG_GPIO_PCF857X=y
> CONFIG_GPIO_TWL4030=y
> CONFIG_GPIO_PALMAS=y
> CONFIG_W1=m
> --
> 1.7.9.5
>
^ permalink raw reply [flat|nested] 3+ messages in thread
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2015-08-05 13:43 [PATCH] ARM: omap2plus_defconfig: make PCF857x built-in Kishon Vijay Abraham I
2015-09-08 9:36 ` Kishon Vijay Abraham I
2015-09-14 19:09 ` Tony Lindgren
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