* [PATCH] ARM: multi_v7_defconfig: make Samsung Exynos EHCI driver a module
[not found] <CGME20201124083321eucas1p2303f28fc17736bcdc5e626f463ed74c6@eucas1p2.samsung.com>
@ 2020-11-24 8:33 ` Marek Szyprowski
2020-11-25 18:33 ` Krzysztof Kozlowski
0 siblings, 1 reply; 2+ messages in thread
From: Marek Szyprowski @ 2020-11-24 8:33 UTC (permalink / raw)
To: linux-samsung-soc
Cc: Marek Szyprowski, Krzysztof Kozlowski, Bartlomiej Zolnierkiewicz
Exynos EHCI driver is compiled as kernel built-in, but it requires Samsung
USB2 Generic PHY driver to operate properly, which is compiled as module.
Make the Exynos EHCI driver also a module, because having it built-in
makes no sense. Exynos OHCI, which also uses that PHY driver, is already
compiled as a module.
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
---
arch/arm/configs/multi_v7_defconfig | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/configs/multi_v7_defconfig b/arch/arm/configs/multi_v7_defconfig
index 3792ef8a71ea..de0dc513c2b7 100644
--- a/arch/arm/configs/multi_v7_defconfig
+++ b/arch/arm/configs/multi_v7_defconfig
@@ -779,7 +779,7 @@ CONFIG_USB_XHCI_TEGRA=m
CONFIG_USB_EHCI_HCD=y
CONFIG_USB_EHCI_HCD_STI=y
CONFIG_USB_EHCI_TEGRA=y
-CONFIG_USB_EHCI_EXYNOS=y
+CONFIG_USB_EHCI_EXYNOS=m
CONFIG_USB_EHCI_MV=m
CONFIG_USB_OHCI_HCD=y
CONFIG_USB_OHCI_HCD_STI=y
--
2.17.1
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH] ARM: multi_v7_defconfig: make Samsung Exynos EHCI driver a module
2020-11-24 8:33 ` [PATCH] ARM: multi_v7_defconfig: make Samsung Exynos EHCI driver a module Marek Szyprowski
@ 2020-11-25 18:33 ` Krzysztof Kozlowski
0 siblings, 0 replies; 2+ messages in thread
From: Krzysztof Kozlowski @ 2020-11-25 18:33 UTC (permalink / raw)
To: Marek Szyprowski; +Cc: linux-samsung-soc, Bartlomiej Zolnierkiewicz
On Tue, Nov 24, 2020 at 09:33:12AM +0100, Marek Szyprowski wrote:
> Exynos EHCI driver is compiled as kernel built-in, but it requires Samsung
> USB2 Generic PHY driver to operate properly, which is compiled as module.
> Make the Exynos EHCI driver also a module, because having it built-in
> makes no sense. Exynos OHCI, which also uses that PHY driver, is already
> compiled as a module.
>
> Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
> ---
> arch/arm/configs/multi_v7_defconfig | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
Thanks, applied.
Best regards,
Krzysztof
^ permalink raw reply [flat|nested] 2+ messages in thread
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2020-11-24 8:33 ` [PATCH] ARM: multi_v7_defconfig: make Samsung Exynos EHCI driver a module Marek Szyprowski
2020-11-25 18:33 ` Krzysztof Kozlowski
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