* [RFT PATCH v2 2/3] ARM: Fix *MIGHT_HAVE_PCI* config from being selected redundantly
@ 2016-08-01 11:12 ` Kishon Vijay Abraham I
0 siblings, 0 replies; 39+ messages in thread
From: Kishon Vijay Abraham I @ 2016-08-01 11:12 UTC (permalink / raw)
To: linux-arm-kernel
*MIGHT_HAVE_PCI* config is already selected in ARCH_MULTIPLATFORM.
Fix it from getting redundantly selected in all
ARCH_MULTIPLATFORM based machines.
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
---
arch/arm/Kconfig | 2 --
arch/arm/mach-at91/Kconfig | 1 -
arch/arm/mach-axxia/Kconfig | 1 -
arch/arm/mach-exynos/Kconfig | 1 -
arch/arm/mach-integrator/Kconfig | 1 -
arch/arm/mach-keystone/Kconfig | 1 -
arch/arm/mach-ks8695/Kconfig | 5 -----
arch/arm/mach-pxa/Kconfig | 1 -
arch/arm/mach-spear/Kconfig | 1 -
arch/arm/mach-versatile/Kconfig | 1 -
10 files changed, 15 deletions(-)
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 90542db..538b032 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -474,7 +474,6 @@ config ARCH_IXP4XX
select CPU_XSCALE
select DMABOUNCE if PCI
select GENERIC_CLOCKEVENTS
- select MIGHT_HAVE_PCI
select NEED_MACH_IO_H
select USB_EHCI_BIG_ENDIAN_DESC
select USB_EHCI_BIG_ENDIAN_MMIO
@@ -486,7 +485,6 @@ config ARCH_DOVE
select ARCH_REQUIRE_GPIOLIB
select CPU_PJ4
select GENERIC_CLOCKEVENTS
- select MIGHT_HAVE_PCI
select MULTI_IRQ_HANDLER
select MVEBU_MBUS
select PINCTRL
diff --git a/arch/arm/mach-at91/Kconfig b/arch/arm/mach-at91/Kconfig
index 08047af..4013427 100644
--- a/arch/arm/mach-at91/Kconfig
+++ b/arch/arm/mach-at91/Kconfig
@@ -55,7 +55,6 @@ config SOC_AT91RM9200
select ATMEL_ST
select CPU_ARM920T
select HAVE_AT91_USB_CLK
- select MIGHT_HAVE_PCI
select PINCTRL_AT91
select SOC_SAM_V4_V5
select SRAM if PM
diff --git a/arch/arm/mach-axxia/Kconfig b/arch/arm/mach-axxia/Kconfig
index 6c6d5e7..ee2e131 100644
--- a/arch/arm/mach-axxia/Kconfig
+++ b/arch/arm/mach-axxia/Kconfig
@@ -7,7 +7,6 @@ config ARCH_AXXIA
select ARM_TIMER_SP804
select HAVE_ARM_ARCH_TIMER
select MFD_SYSCON
- select MIGHT_HAVE_PCI
select PCI_DOMAINS if PCI
select ZONE_DMA
help
diff --git a/arch/arm/mach-exynos/Kconfig b/arch/arm/mach-exynos/Kconfig
index 20dcf6e..a03daf5 100644
--- a/arch/arm/mach-exynos/Kconfig
+++ b/arch/arm/mach-exynos/Kconfig
@@ -125,7 +125,6 @@ config SOC_EXYNOS5440
select ARCH_DMA_ADDR_T_64BIT if ARM_LPAE
select HAVE_ARM_ARCH_TIMER
select AUTO_ZRELADDR
- select MIGHT_HAVE_PCI
select PCI_DOMAINS if PCI
select PINCTRL_EXYNOS5440
select PM_OPP
diff --git a/arch/arm/mach-integrator/Kconfig b/arch/arm/mach-integrator/Kconfig
index b2a85ba..4ed202c 100644
--- a/arch/arm/mach-integrator/Kconfig
+++ b/arch/arm/mach-integrator/Kconfig
@@ -21,7 +21,6 @@ if ARCH_INTEGRATOR
config ARCH_INTEGRATOR_AP
bool "Support Integrator/AP and Integrator/PP2 platforms"
select CLKSRC_MMIO
- select MIGHT_HAVE_PCI
select SERIAL_AMBA_PL010 if TTY
select SERIAL_AMBA_PL010_CONSOLE if TTY
select SOC_BUS
diff --git a/arch/arm/mach-keystone/Kconfig b/arch/arm/mach-keystone/Kconfig
index ea955f6db..6bd14da 100644
--- a/arch/arm/mach-keystone/Kconfig
+++ b/arch/arm/mach-keystone/Kconfig
@@ -9,7 +9,6 @@ config ARCH_KEYSTONE
select COMMON_CLK_KEYSTONE
select ARCH_SUPPORTS_BIG_ENDIAN
select ZONE_DMA if ARM_LPAE
- select MIGHT_HAVE_PCI
select PCI_DOMAINS if PCI
help
Support for boards based on the Texas Instruments Keystone family of
diff --git a/arch/arm/mach-ks8695/Kconfig b/arch/arm/mach-ks8695/Kconfig
index a545976..4ef06bc 100644
--- a/arch/arm/mach-ks8695/Kconfig
+++ b/arch/arm/mach-ks8695/Kconfig
@@ -4,7 +4,6 @@ menu "Kendin/Micrel KS8695 Implementations"
config MACH_KS8695
bool "KS8695 development board"
- select MIGHT_HAVE_PCI
help
Say 'Y' here if you want your kernel to run on the original
Kendin-Micrel KS8695 development board.
@@ -52,7 +51,6 @@ config MACH_CM4002
config MACH_CM4008
bool "OpenGear CM4008"
- select MIGHT_HAVE_PCI
help
Say 'Y' here if you want your kernel to support the OpenGear
CM4008 Console Server. See http://www.opengear.com for more
@@ -60,7 +58,6 @@ config MACH_CM4008
config MACH_CM41xx
bool "OpenGear CM41xx"
- select MIGHT_HAVE_PCI
help
Say 'Y' here if you want your kernel to support the OpenGear
CM4016 or CM4048 Console Servers. See http://www.opengear.com for
@@ -68,7 +65,6 @@ config MACH_CM41xx
config MACH_IM4004
bool "OpenGear IM4004"
- select MIGHT_HAVE_PCI
help
Say 'Y' here if you want your kernel to support the OpenGear
IM4004 Secure Access Server. See http://www.opengear.com for
@@ -76,7 +72,6 @@ config MACH_IM4004
config MACH_IM42xx
bool "OpenGear IM42xx"
- select MIGHT_HAVE_PCI
help
Say 'Y' here if you want your kernel to support the OpenGear
IM4216 or IM4248 Console Servers. See http://www.opengear.com for
diff --git a/arch/arm/mach-pxa/Kconfig b/arch/arm/mach-pxa/Kconfig
index cd894d6..39f7755 100644
--- a/arch/arm/mach-pxa/Kconfig
+++ b/arch/arm/mach-pxa/Kconfig
@@ -113,7 +113,6 @@ config MACH_ARMCORE
bool "CompuLab CM-X255/CM-X270 modules"
select ARCH_HAS_DMA_SET_COHERENT_MASK if PCI
select IWMMXT
- select MIGHT_HAVE_PCI
select NEED_MACH_IO_H if PCI
select PXA25x
select PXA27x
diff --git a/arch/arm/mach-spear/Kconfig b/arch/arm/mach-spear/Kconfig
index ea9ea95..f8af720 100644
--- a/arch/arm/mach-spear/Kconfig
+++ b/arch/arm/mach-spear/Kconfig
@@ -20,7 +20,6 @@ config ARCH_SPEAR13XX
select HAVE_ARM_TWD if SMP
select PINCTRL
select MFD_SYSCON
- select MIGHT_HAVE_PCI
help
Supports for ARM's SPEAR13XX family
diff --git a/arch/arm/mach-versatile/Kconfig b/arch/arm/mach-versatile/Kconfig
index b0cc262..c257d40 100644
--- a/arch/arm/mach-versatile/Kconfig
+++ b/arch/arm/mach-versatile/Kconfig
@@ -9,7 +9,6 @@ config ARCH_VERSATILE
select CPU_ARM926T
select ICST
select MFD_SYSCON
- select MIGHT_HAVE_PCI
select PLAT_VERSATILE
select POWER_RESET
select POWER_RESET_VERSATILE
--
1.7.9.5
^ permalink raw reply related [flat|nested] 39+ messages in thread
* [RFT PATCH v2 2/3] ARM: Fix *MIGHT_HAVE_PCI* config from being selected redundantly
@ 2016-08-01 11:12 ` Kishon Vijay Abraham I
0 siblings, 0 replies; 39+ messages in thread
From: Kishon Vijay Abraham I @ 2016-08-01 11:12 UTC (permalink / raw)
To: Tony Lindgren, Nicolas Ferre, Alexandre Belloni,
Jean-Christophe Plagniol-Villard, Krzysztof Halasa, Kukjin Kim,
Krzysztof Kozlowski, Shawn Guo, Sascha Hauer, Santosh Shilimkar,
Daniel Mack, Haojian Zhuang, Robert Jarzmik, Simon Horman,
Magnus Damm, Viresh Kumar, Shiraz Hashim, Arnd Bergmann
Cc: Mark Rutland, devicetree, linux-samsung-soc, kishon, linux-pci,
nsekhar, Russell King, linux-kernel, linux-renesas-soc,
Rob Herring, helgaas, Benoit Cousson, Greg Ungerer,
Fabio Estevam, linux-omap, linux-arm-kernel
*MIGHT_HAVE_PCI* config is already selected in ARCH_MULTIPLATFORM.
Fix it from getting redundantly selected in all
ARCH_MULTIPLATFORM based machines.
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
---
arch/arm/Kconfig | 2 --
arch/arm/mach-at91/Kconfig | 1 -
arch/arm/mach-axxia/Kconfig | 1 -
arch/arm/mach-exynos/Kconfig | 1 -
arch/arm/mach-integrator/Kconfig | 1 -
arch/arm/mach-keystone/Kconfig | 1 -
arch/arm/mach-ks8695/Kconfig | 5 -----
arch/arm/mach-pxa/Kconfig | 1 -
arch/arm/mach-spear/Kconfig | 1 -
arch/arm/mach-versatile/Kconfig | 1 -
10 files changed, 15 deletions(-)
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 90542db..538b032 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -474,7 +474,6 @@ config ARCH_IXP4XX
select CPU_XSCALE
select DMABOUNCE if PCI
select GENERIC_CLOCKEVENTS
- select MIGHT_HAVE_PCI
select NEED_MACH_IO_H
select USB_EHCI_BIG_ENDIAN_DESC
select USB_EHCI_BIG_ENDIAN_MMIO
@@ -486,7 +485,6 @@ config ARCH_DOVE
select ARCH_REQUIRE_GPIOLIB
select CPU_PJ4
select GENERIC_CLOCKEVENTS
- select MIGHT_HAVE_PCI
select MULTI_IRQ_HANDLER
select MVEBU_MBUS
select PINCTRL
diff --git a/arch/arm/mach-at91/Kconfig b/arch/arm/mach-at91/Kconfig
index 08047af..4013427 100644
--- a/arch/arm/mach-at91/Kconfig
+++ b/arch/arm/mach-at91/Kconfig
@@ -55,7 +55,6 @@ config SOC_AT91RM9200
select ATMEL_ST
select CPU_ARM920T
select HAVE_AT91_USB_CLK
- select MIGHT_HAVE_PCI
select PINCTRL_AT91
select SOC_SAM_V4_V5
select SRAM if PM
diff --git a/arch/arm/mach-axxia/Kconfig b/arch/arm/mach-axxia/Kconfig
index 6c6d5e7..ee2e131 100644
--- a/arch/arm/mach-axxia/Kconfig
+++ b/arch/arm/mach-axxia/Kconfig
@@ -7,7 +7,6 @@ config ARCH_AXXIA
select ARM_TIMER_SP804
select HAVE_ARM_ARCH_TIMER
select MFD_SYSCON
- select MIGHT_HAVE_PCI
select PCI_DOMAINS if PCI
select ZONE_DMA
help
diff --git a/arch/arm/mach-exynos/Kconfig b/arch/arm/mach-exynos/Kconfig
index 20dcf6e..a03daf5 100644
--- a/arch/arm/mach-exynos/Kconfig
+++ b/arch/arm/mach-exynos/Kconfig
@@ -125,7 +125,6 @@ config SOC_EXYNOS5440
select ARCH_DMA_ADDR_T_64BIT if ARM_LPAE
select HAVE_ARM_ARCH_TIMER
select AUTO_ZRELADDR
- select MIGHT_HAVE_PCI
select PCI_DOMAINS if PCI
select PINCTRL_EXYNOS5440
select PM_OPP
diff --git a/arch/arm/mach-integrator/Kconfig b/arch/arm/mach-integrator/Kconfig
index b2a85ba..4ed202c 100644
--- a/arch/arm/mach-integrator/Kconfig
+++ b/arch/arm/mach-integrator/Kconfig
@@ -21,7 +21,6 @@ if ARCH_INTEGRATOR
config ARCH_INTEGRATOR_AP
bool "Support Integrator/AP and Integrator/PP2 platforms"
select CLKSRC_MMIO
- select MIGHT_HAVE_PCI
select SERIAL_AMBA_PL010 if TTY
select SERIAL_AMBA_PL010_CONSOLE if TTY
select SOC_BUS
diff --git a/arch/arm/mach-keystone/Kconfig b/arch/arm/mach-keystone/Kconfig
index ea955f6db..6bd14da 100644
--- a/arch/arm/mach-keystone/Kconfig
+++ b/arch/arm/mach-keystone/Kconfig
@@ -9,7 +9,6 @@ config ARCH_KEYSTONE
select COMMON_CLK_KEYSTONE
select ARCH_SUPPORTS_BIG_ENDIAN
select ZONE_DMA if ARM_LPAE
- select MIGHT_HAVE_PCI
select PCI_DOMAINS if PCI
help
Support for boards based on the Texas Instruments Keystone family of
diff --git a/arch/arm/mach-ks8695/Kconfig b/arch/arm/mach-ks8695/Kconfig
index a545976..4ef06bc 100644
--- a/arch/arm/mach-ks8695/Kconfig
+++ b/arch/arm/mach-ks8695/Kconfig
@@ -4,7 +4,6 @@ menu "Kendin/Micrel KS8695 Implementations"
config MACH_KS8695
bool "KS8695 development board"
- select MIGHT_HAVE_PCI
help
Say 'Y' here if you want your kernel to run on the original
Kendin-Micrel KS8695 development board.
@@ -52,7 +51,6 @@ config MACH_CM4002
config MACH_CM4008
bool "OpenGear CM4008"
- select MIGHT_HAVE_PCI
help
Say 'Y' here if you want your kernel to support the OpenGear
CM4008 Console Server. See http://www.opengear.com for more
@@ -60,7 +58,6 @@ config MACH_CM4008
config MACH_CM41xx
bool "OpenGear CM41xx"
- select MIGHT_HAVE_PCI
help
Say 'Y' here if you want your kernel to support the OpenGear
CM4016 or CM4048 Console Servers. See http://www.opengear.com for
@@ -68,7 +65,6 @@ config MACH_CM41xx
config MACH_IM4004
bool "OpenGear IM4004"
- select MIGHT_HAVE_PCI
help
Say 'Y' here if you want your kernel to support the OpenGear
IM4004 Secure Access Server. See http://www.opengear.com for
@@ -76,7 +72,6 @@ config MACH_IM4004
config MACH_IM42xx
bool "OpenGear IM42xx"
- select MIGHT_HAVE_PCI
help
Say 'Y' here if you want your kernel to support the OpenGear
IM4216 or IM4248 Console Servers. See http://www.opengear.com for
diff --git a/arch/arm/mach-pxa/Kconfig b/arch/arm/mach-pxa/Kconfig
index cd894d6..39f7755 100644
--- a/arch/arm/mach-pxa/Kconfig
+++ b/arch/arm/mach-pxa/Kconfig
@@ -113,7 +113,6 @@ config MACH_ARMCORE
bool "CompuLab CM-X255/CM-X270 modules"
select ARCH_HAS_DMA_SET_COHERENT_MASK if PCI
select IWMMXT
- select MIGHT_HAVE_PCI
select NEED_MACH_IO_H if PCI
select PXA25x
select PXA27x
diff --git a/arch/arm/mach-spear/Kconfig b/arch/arm/mach-spear/Kconfig
index ea9ea95..f8af720 100644
--- a/arch/arm/mach-spear/Kconfig
+++ b/arch/arm/mach-spear/Kconfig
@@ -20,7 +20,6 @@ config ARCH_SPEAR13XX
select HAVE_ARM_TWD if SMP
select PINCTRL
select MFD_SYSCON
- select MIGHT_HAVE_PCI
help
Supports for ARM's SPEAR13XX family
diff --git a/arch/arm/mach-versatile/Kconfig b/arch/arm/mach-versatile/Kconfig
index b0cc262..c257d40 100644
--- a/arch/arm/mach-versatile/Kconfig
+++ b/arch/arm/mach-versatile/Kconfig
@@ -9,7 +9,6 @@ config ARCH_VERSATILE
select CPU_ARM926T
select ICST
select MFD_SYSCON
- select MIGHT_HAVE_PCI
select PLAT_VERSATILE
select POWER_RESET
select POWER_RESET_VERSATILE
--
1.7.9.5
^ permalink raw reply related [flat|nested] 39+ messages in thread
* Re: [RFT PATCH v2 2/3] ARM: Fix *MIGHT_HAVE_PCI* config from being selected redundantly
@ 2016-08-01 15:24 ` Russell King - ARM Linux
0 siblings, 0 replies; 39+ messages in thread
From: Russell King - ARM Linux @ 2016-08-01 15:24 UTC (permalink / raw)
To: Kishon Vijay Abraham I
Cc: Tony Lindgren, Nicolas Ferre, Alexandre Belloni,
Jean-Christophe Plagniol-Villard, Krzysztof Halasa, Kukjin Kim,
Krzysztof Kozlowski, Shawn Guo, Sascha Hauer, Santosh Shilimkar,
Daniel Mack, Haojian Zhuang, Robert Jarzmik, Simon Horman,
Magnus Damm, Viresh Kumar, Shiraz Hashim, Arnd Bergmann, helgaas,
Benoit Cousson, Rob Herring, Mark Rutland, Fabio Estevam,
Greg Ungerer, linux-samsung-soc, linux-renesas-soc, linux-omap,
devicetree, linux-arm-kernel, linux-kernel, linux-pci, nsekhar
On Mon, Aug 01, 2016 at 04:42:29PM +0530, Kishon Vijay Abraham I wrote:
> *MIGHT_HAVE_PCI* config is already selected in ARCH_MULTIPLATFORM.
> Fix it from getting redundantly selected in all
> ARCH_MULTIPLATFORM based machines.
You're changing more than just platforms that are part of
ARCH_MULTIPLATFORM. Eg, ARCH_DOVE and ARCH_IXP4XX. So, these will
probably end up losing PCI support as a result of this change.
--
RMK's Patch system: http://www.armlinux.org.uk/developer/patches/
FTTC broadband for 0.8mile line: currently at 9.6Mbps down 400kbps up
according to speedtest.net.
^ permalink raw reply [flat|nested] 39+ messages in thread
* [RFT PATCH v2 2/3] ARM: Fix *MIGHT_HAVE_PCI* config from being selected redundantly
@ 2016-08-01 15:24 ` Russell King - ARM Linux
0 siblings, 0 replies; 39+ messages in thread
From: Russell King - ARM Linux @ 2016-08-01 15:24 UTC (permalink / raw)
To: linux-arm-kernel
On Mon, Aug 01, 2016 at 04:42:29PM +0530, Kishon Vijay Abraham I wrote:
> *MIGHT_HAVE_PCI* config is already selected in ARCH_MULTIPLATFORM.
> Fix it from getting redundantly selected in all
> ARCH_MULTIPLATFORM based machines.
You're changing more than just platforms that are part of
ARCH_MULTIPLATFORM. Eg, ARCH_DOVE and ARCH_IXP4XX. So, these will
probably end up losing PCI support as a result of this change.
--
RMK's Patch system: http://www.armlinux.org.uk/developer/patches/
FTTC broadband for 0.8mile line: currently at 9.6Mbps down 400kbps up
according to speedtest.net.
^ permalink raw reply [flat|nested] 39+ messages in thread
* Re: [RFT PATCH v2 2/3] ARM: Fix *MIGHT_HAVE_PCI* config from being selected redundantly
@ 2016-08-01 15:24 ` Russell King - ARM Linux
0 siblings, 0 replies; 39+ messages in thread
From: Russell King - ARM Linux @ 2016-08-01 15:24 UTC (permalink / raw)
To: Kishon Vijay Abraham I
Cc: Tony Lindgren, Nicolas Ferre, Alexandre Belloni,
Jean-Christophe Plagniol-Villard, Krzysztof Halasa, Kukjin Kim,
Krzysztof Kozlowski, Shawn Guo, Sascha Hauer, Santosh Shilimkar,
Daniel Mack, Haojian Zhuang, Robert Jarzmik, Simon Horman,
Magnus Damm, Viresh Kumar, Shiraz Hashim, Arnd Bergmann,
helgaas-DgEjT+Ai2ygdnm+yROfE0A, Benoit Cousson, Rob Herring,
Mark Rutland, Fabio Estevam
On Mon, Aug 01, 2016 at 04:42:29PM +0530, Kishon Vijay Abraham I wrote:
> *MIGHT_HAVE_PCI* config is already selected in ARCH_MULTIPLATFORM.
> Fix it from getting redundantly selected in all
> ARCH_MULTIPLATFORM based machines.
You're changing more than just platforms that are part of
ARCH_MULTIPLATFORM. Eg, ARCH_DOVE and ARCH_IXP4XX. So, these will
probably end up losing PCI support as a result of this change.
--
RMK's Patch system: http://www.armlinux.org.uk/developer/patches/
FTTC broadband for 0.8mile line: currently at 9.6Mbps down 400kbps up
according to speedtest.net.
--
To unsubscribe from this list: send the line "unsubscribe devicetree" in
the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
^ permalink raw reply [flat|nested] 39+ messages in thread
* Re: [RFT PATCH v2 2/3] ARM: Fix *MIGHT_HAVE_PCI* config from being selected redundantly
2016-08-01 15:24 ` Russell King - ARM Linux
(?)
@ 2016-08-02 6:11 ` Kishon Vijay Abraham I
-1 siblings, 0 replies; 39+ messages in thread
From: Kishon Vijay Abraham I @ 2016-08-02 6:11 UTC (permalink / raw)
To: Russell King - ARM Linux
Cc: Tony Lindgren, Nicolas Ferre, Alexandre Belloni,
Jean-Christophe Plagniol-Villard, Krzysztof Halasa, Kukjin Kim,
Krzysztof Kozlowski, Shawn Guo, Sascha Hauer, Santosh Shilimkar,
Daniel Mack, Haojian Zhuang, Robert Jarzmik, Simon Horman,
Magnus Damm, Viresh Kumar, Shiraz Hashim, Arnd Bergmann, helgaas,
Benoit Cousson, Rob Herring, Mark Rutland, Fabio Estevam,
Greg Ungerer, linux-samsung-soc, linux-renesas-soc, linux-omap,
devicetree, linux-arm-kernel, linux-kernel, linux-pci, nsekhar
Hi,
On Monday 01 August 2016 08:54 PM, Russell King - ARM Linux wrote:
> On Mon, Aug 01, 2016 at 04:42:29PM +0530, Kishon Vijay Abraham I wrote:
>> *MIGHT_HAVE_PCI* config is already selected in ARCH_MULTIPLATFORM.
>> Fix it from getting redundantly selected in all
>> ARCH_MULTIPLATFORM based machines.
>
> You're changing more than just platforms that are part of
> ARCH_MULTIPLATFORM. Eg, ARCH_DOVE and ARCH_IXP4XX. So, these will
> probably end up losing PCI support as a result of this change.
Okay. Initially assumed ARCH_MULTIPLATFORM will be set if MMU is set. But looks
like that's not true for some of the platforms. Will fix it and resend the series.
Thanks
Kishon
^ permalink raw reply [flat|nested] 39+ messages in thread
* [RFT PATCH v2 2/3] ARM: Fix *MIGHT_HAVE_PCI* config from being selected redundantly
@ 2016-08-02 6:11 ` Kishon Vijay Abraham I
0 siblings, 0 replies; 39+ messages in thread
From: Kishon Vijay Abraham I @ 2016-08-02 6:11 UTC (permalink / raw)
To: linux-arm-kernel
Hi,
On Monday 01 August 2016 08:54 PM, Russell King - ARM Linux wrote:
> On Mon, Aug 01, 2016 at 04:42:29PM +0530, Kishon Vijay Abraham I wrote:
>> *MIGHT_HAVE_PCI* config is already selected in ARCH_MULTIPLATFORM.
>> Fix it from getting redundantly selected in all
>> ARCH_MULTIPLATFORM based machines.
>
> You're changing more than just platforms that are part of
> ARCH_MULTIPLATFORM. Eg, ARCH_DOVE and ARCH_IXP4XX. So, these will
> probably end up losing PCI support as a result of this change.
Okay. Initially assumed ARCH_MULTIPLATFORM will be set if MMU is set. But looks
like that's not true for some of the platforms. Will fix it and resend the series.
Thanks
Kishon
^ permalink raw reply [flat|nested] 39+ messages in thread
* Re: [RFT PATCH v2 2/3] ARM: Fix *MIGHT_HAVE_PCI* config from being selected redundantly
@ 2016-08-02 6:11 ` Kishon Vijay Abraham I
0 siblings, 0 replies; 39+ messages in thread
From: Kishon Vijay Abraham I @ 2016-08-02 6:11 UTC (permalink / raw)
To: Russell King - ARM Linux
Cc: Mark Rutland, Krzysztof Kozlowski, Tony Lindgren, linux-pci,
Nicolas Ferre, Alexandre Belloni, Greg Ungerer, Robert Jarzmik,
linux-samsung-soc, Viresh Kumar, Magnus Damm, Kukjin Kim,
helgaas, Jean-Christophe Plagniol-Villard, devicetree,
Sascha Hauer, Arnd Bergmann, nsekhar, Haojian Zhuang,
Simon Horman, Krzysztof Halasa, Santosh Shilimkar, linux-omap,
linux-arm-kernel, Shiraz
Hi,
On Monday 01 August 2016 08:54 PM, Russell King - ARM Linux wrote:
> On Mon, Aug 01, 2016 at 04:42:29PM +0530, Kishon Vijay Abraham I wrote:
>> *MIGHT_HAVE_PCI* config is already selected in ARCH_MULTIPLATFORM.
>> Fix it from getting redundantly selected in all
>> ARCH_MULTIPLATFORM based machines.
>
> You're changing more than just platforms that are part of
> ARCH_MULTIPLATFORM. Eg, ARCH_DOVE and ARCH_IXP4XX. So, these will
> probably end up losing PCI support as a result of this change.
Okay. Initially assumed ARCH_MULTIPLATFORM will be set if MMU is set. But looks
like that's not true for some of the platforms. Will fix it and resend the series.
Thanks
Kishon
^ permalink raw reply [flat|nested] 39+ messages in thread
* Re: [RFT PATCH v2 2/3] ARM: Fix *MIGHT_HAVE_PCI* config from being selected redundantly
2016-08-01 11:12 ` Kishon Vijay Abraham I
(?)
(?)
@ 2016-08-01 15:50 ` Nicolas Ferre
-1 siblings, 0 replies; 39+ messages in thread
From: Nicolas Ferre @ 2016-08-01 15:50 UTC (permalink / raw)
To: Kishon Vijay Abraham I, Tony Lindgren, Alexandre Belloni,
Jean-Christophe Plagniol-Villard, Krzysztof Halasa, Kukjin Kim,
Krzysztof Kozlowski, Shawn Guo, Sascha Hauer, Santosh Shilimkar,
Daniel Mack, Haojian Zhuang, Robert Jarzmik, Simon Horman,
Magnus Damm, Viresh Kumar, Shiraz Hashim, Arnd Bergmann
Cc: helgaas, Benoit Cousson, Rob Herring, Mark Rutland, Russell King,
Fabio Estevam, Greg Ungerer, linux-samsung-soc,
linux-renesas-soc, linux-omap, devicetree, linux-arm-kernel,
linux-kernel, linux-pci, nsekhar
Le 01/08/2016 13:12, Kishon Vijay Abraham I a écrit :
> *MIGHT_HAVE_PCI* config is already selected in ARCH_MULTIPLATFORM.
> Fix it from getting redundantly selected in all
> ARCH_MULTIPLATFORM based machines.
And what happens if we select just one platform independently?
Bye,
>
> Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
> ---
> arch/arm/Kconfig | 2 --
> arch/arm/mach-at91/Kconfig | 1 -
> arch/arm/mach-axxia/Kconfig | 1 -
> arch/arm/mach-exynos/Kconfig | 1 -
> arch/arm/mach-integrator/Kconfig | 1 -
> arch/arm/mach-keystone/Kconfig | 1 -
> arch/arm/mach-ks8695/Kconfig | 5 -----
> arch/arm/mach-pxa/Kconfig | 1 -
> arch/arm/mach-spear/Kconfig | 1 -
> arch/arm/mach-versatile/Kconfig | 1 -
> 10 files changed, 15 deletions(-)
>
> diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
> index 90542db..538b032 100644
> --- a/arch/arm/Kconfig
> +++ b/arch/arm/Kconfig
> @@ -474,7 +474,6 @@ config ARCH_IXP4XX
> select CPU_XSCALE
> select DMABOUNCE if PCI
> select GENERIC_CLOCKEVENTS
> - select MIGHT_HAVE_PCI
> select NEED_MACH_IO_H
> select USB_EHCI_BIG_ENDIAN_DESC
> select USB_EHCI_BIG_ENDIAN_MMIO
> @@ -486,7 +485,6 @@ config ARCH_DOVE
> select ARCH_REQUIRE_GPIOLIB
> select CPU_PJ4
> select GENERIC_CLOCKEVENTS
> - select MIGHT_HAVE_PCI
> select MULTI_IRQ_HANDLER
> select MVEBU_MBUS
> select PINCTRL
> diff --git a/arch/arm/mach-at91/Kconfig b/arch/arm/mach-at91/Kconfig
> index 08047af..4013427 100644
> --- a/arch/arm/mach-at91/Kconfig
> +++ b/arch/arm/mach-at91/Kconfig
> @@ -55,7 +55,6 @@ config SOC_AT91RM9200
> select ATMEL_ST
> select CPU_ARM920T
> select HAVE_AT91_USB_CLK
> - select MIGHT_HAVE_PCI
> select PINCTRL_AT91
> select SOC_SAM_V4_V5
> select SRAM if PM
> diff --git a/arch/arm/mach-axxia/Kconfig b/arch/arm/mach-axxia/Kconfig
> index 6c6d5e7..ee2e131 100644
> --- a/arch/arm/mach-axxia/Kconfig
> +++ b/arch/arm/mach-axxia/Kconfig
> @@ -7,7 +7,6 @@ config ARCH_AXXIA
> select ARM_TIMER_SP804
> select HAVE_ARM_ARCH_TIMER
> select MFD_SYSCON
> - select MIGHT_HAVE_PCI
> select PCI_DOMAINS if PCI
> select ZONE_DMA
> help
> diff --git a/arch/arm/mach-exynos/Kconfig b/arch/arm/mach-exynos/Kconfig
> index 20dcf6e..a03daf5 100644
> --- a/arch/arm/mach-exynos/Kconfig
> +++ b/arch/arm/mach-exynos/Kconfig
> @@ -125,7 +125,6 @@ config SOC_EXYNOS5440
> select ARCH_DMA_ADDR_T_64BIT if ARM_LPAE
> select HAVE_ARM_ARCH_TIMER
> select AUTO_ZRELADDR
> - select MIGHT_HAVE_PCI
> select PCI_DOMAINS if PCI
> select PINCTRL_EXYNOS5440
> select PM_OPP
> diff --git a/arch/arm/mach-integrator/Kconfig b/arch/arm/mach-integrator/Kconfig
> index b2a85ba..4ed202c 100644
> --- a/arch/arm/mach-integrator/Kconfig
> +++ b/arch/arm/mach-integrator/Kconfig
> @@ -21,7 +21,6 @@ if ARCH_INTEGRATOR
> config ARCH_INTEGRATOR_AP
> bool "Support Integrator/AP and Integrator/PP2 platforms"
> select CLKSRC_MMIO
> - select MIGHT_HAVE_PCI
> select SERIAL_AMBA_PL010 if TTY
> select SERIAL_AMBA_PL010_CONSOLE if TTY
> select SOC_BUS
> diff --git a/arch/arm/mach-keystone/Kconfig b/arch/arm/mach-keystone/Kconfig
> index ea955f6db..6bd14da 100644
> --- a/arch/arm/mach-keystone/Kconfig
> +++ b/arch/arm/mach-keystone/Kconfig
> @@ -9,7 +9,6 @@ config ARCH_KEYSTONE
> select COMMON_CLK_KEYSTONE
> select ARCH_SUPPORTS_BIG_ENDIAN
> select ZONE_DMA if ARM_LPAE
> - select MIGHT_HAVE_PCI
> select PCI_DOMAINS if PCI
> help
> Support for boards based on the Texas Instruments Keystone family of
> diff --git a/arch/arm/mach-ks8695/Kconfig b/arch/arm/mach-ks8695/Kconfig
> index a545976..4ef06bc 100644
> --- a/arch/arm/mach-ks8695/Kconfig
> +++ b/arch/arm/mach-ks8695/Kconfig
> @@ -4,7 +4,6 @@ menu "Kendin/Micrel KS8695 Implementations"
>
> config MACH_KS8695
> bool "KS8695 development board"
> - select MIGHT_HAVE_PCI
> help
> Say 'Y' here if you want your kernel to run on the original
> Kendin-Micrel KS8695 development board.
> @@ -52,7 +51,6 @@ config MACH_CM4002
>
> config MACH_CM4008
> bool "OpenGear CM4008"
> - select MIGHT_HAVE_PCI
> help
> Say 'Y' here if you want your kernel to support the OpenGear
> CM4008 Console Server. See http://www.opengear.com for more
> @@ -60,7 +58,6 @@ config MACH_CM4008
>
> config MACH_CM41xx
> bool "OpenGear CM41xx"
> - select MIGHT_HAVE_PCI
> help
> Say 'Y' here if you want your kernel to support the OpenGear
> CM4016 or CM4048 Console Servers. See http://www.opengear.com for
> @@ -68,7 +65,6 @@ config MACH_CM41xx
>
> config MACH_IM4004
> bool "OpenGear IM4004"
> - select MIGHT_HAVE_PCI
> help
> Say 'Y' here if you want your kernel to support the OpenGear
> IM4004 Secure Access Server. See http://www.opengear.com for
> @@ -76,7 +72,6 @@ config MACH_IM4004
>
> config MACH_IM42xx
> bool "OpenGear IM42xx"
> - select MIGHT_HAVE_PCI
> help
> Say 'Y' here if you want your kernel to support the OpenGear
> IM4216 or IM4248 Console Servers. See http://www.opengear.com for
> diff --git a/arch/arm/mach-pxa/Kconfig b/arch/arm/mach-pxa/Kconfig
> index cd894d6..39f7755 100644
> --- a/arch/arm/mach-pxa/Kconfig
> +++ b/arch/arm/mach-pxa/Kconfig
> @@ -113,7 +113,6 @@ config MACH_ARMCORE
> bool "CompuLab CM-X255/CM-X270 modules"
> select ARCH_HAS_DMA_SET_COHERENT_MASK if PCI
> select IWMMXT
> - select MIGHT_HAVE_PCI
> select NEED_MACH_IO_H if PCI
> select PXA25x
> select PXA27x
> diff --git a/arch/arm/mach-spear/Kconfig b/arch/arm/mach-spear/Kconfig
> index ea9ea95..f8af720 100644
> --- a/arch/arm/mach-spear/Kconfig
> +++ b/arch/arm/mach-spear/Kconfig
> @@ -20,7 +20,6 @@ config ARCH_SPEAR13XX
> select HAVE_ARM_TWD if SMP
> select PINCTRL
> select MFD_SYSCON
> - select MIGHT_HAVE_PCI
> help
> Supports for ARM's SPEAR13XX family
>
> diff --git a/arch/arm/mach-versatile/Kconfig b/arch/arm/mach-versatile/Kconfig
> index b0cc262..c257d40 100644
> --- a/arch/arm/mach-versatile/Kconfig
> +++ b/arch/arm/mach-versatile/Kconfig
> @@ -9,7 +9,6 @@ config ARCH_VERSATILE
> select CPU_ARM926T
> select ICST
> select MFD_SYSCON
> - select MIGHT_HAVE_PCI
> select PLAT_VERSATILE
> select POWER_RESET
> select POWER_RESET_VERSATILE
>
--
Nicolas Ferre
^ permalink raw reply [flat|nested] 39+ messages in thread
* [RFT PATCH v2 2/3] ARM: Fix *MIGHT_HAVE_PCI* config from being selected redundantly
@ 2016-08-01 15:50 ` Nicolas Ferre
0 siblings, 0 replies; 39+ messages in thread
From: Nicolas Ferre @ 2016-08-01 15:50 UTC (permalink / raw)
To: linux-arm-kernel
Le 01/08/2016 13:12, Kishon Vijay Abraham I a ?crit :
> *MIGHT_HAVE_PCI* config is already selected in ARCH_MULTIPLATFORM.
> Fix it from getting redundantly selected in all
> ARCH_MULTIPLATFORM based machines.
And what happens if we select just one platform independently?
Bye,
>
> Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
> ---
> arch/arm/Kconfig | 2 --
> arch/arm/mach-at91/Kconfig | 1 -
> arch/arm/mach-axxia/Kconfig | 1 -
> arch/arm/mach-exynos/Kconfig | 1 -
> arch/arm/mach-integrator/Kconfig | 1 -
> arch/arm/mach-keystone/Kconfig | 1 -
> arch/arm/mach-ks8695/Kconfig | 5 -----
> arch/arm/mach-pxa/Kconfig | 1 -
> arch/arm/mach-spear/Kconfig | 1 -
> arch/arm/mach-versatile/Kconfig | 1 -
> 10 files changed, 15 deletions(-)
>
> diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
> index 90542db..538b032 100644
> --- a/arch/arm/Kconfig
> +++ b/arch/arm/Kconfig
> @@ -474,7 +474,6 @@ config ARCH_IXP4XX
> select CPU_XSCALE
> select DMABOUNCE if PCI
> select GENERIC_CLOCKEVENTS
> - select MIGHT_HAVE_PCI
> select NEED_MACH_IO_H
> select USB_EHCI_BIG_ENDIAN_DESC
> select USB_EHCI_BIG_ENDIAN_MMIO
> @@ -486,7 +485,6 @@ config ARCH_DOVE
> select ARCH_REQUIRE_GPIOLIB
> select CPU_PJ4
> select GENERIC_CLOCKEVENTS
> - select MIGHT_HAVE_PCI
> select MULTI_IRQ_HANDLER
> select MVEBU_MBUS
> select PINCTRL
> diff --git a/arch/arm/mach-at91/Kconfig b/arch/arm/mach-at91/Kconfig
> index 08047af..4013427 100644
> --- a/arch/arm/mach-at91/Kconfig
> +++ b/arch/arm/mach-at91/Kconfig
> @@ -55,7 +55,6 @@ config SOC_AT91RM9200
> select ATMEL_ST
> select CPU_ARM920T
> select HAVE_AT91_USB_CLK
> - select MIGHT_HAVE_PCI
> select PINCTRL_AT91
> select SOC_SAM_V4_V5
> select SRAM if PM
> diff --git a/arch/arm/mach-axxia/Kconfig b/arch/arm/mach-axxia/Kconfig
> index 6c6d5e7..ee2e131 100644
> --- a/arch/arm/mach-axxia/Kconfig
> +++ b/arch/arm/mach-axxia/Kconfig
> @@ -7,7 +7,6 @@ config ARCH_AXXIA
> select ARM_TIMER_SP804
> select HAVE_ARM_ARCH_TIMER
> select MFD_SYSCON
> - select MIGHT_HAVE_PCI
> select PCI_DOMAINS if PCI
> select ZONE_DMA
> help
> diff --git a/arch/arm/mach-exynos/Kconfig b/arch/arm/mach-exynos/Kconfig
> index 20dcf6e..a03daf5 100644
> --- a/arch/arm/mach-exynos/Kconfig
> +++ b/arch/arm/mach-exynos/Kconfig
> @@ -125,7 +125,6 @@ config SOC_EXYNOS5440
> select ARCH_DMA_ADDR_T_64BIT if ARM_LPAE
> select HAVE_ARM_ARCH_TIMER
> select AUTO_ZRELADDR
> - select MIGHT_HAVE_PCI
> select PCI_DOMAINS if PCI
> select PINCTRL_EXYNOS5440
> select PM_OPP
> diff --git a/arch/arm/mach-integrator/Kconfig b/arch/arm/mach-integrator/Kconfig
> index b2a85ba..4ed202c 100644
> --- a/arch/arm/mach-integrator/Kconfig
> +++ b/arch/arm/mach-integrator/Kconfig
> @@ -21,7 +21,6 @@ if ARCH_INTEGRATOR
> config ARCH_INTEGRATOR_AP
> bool "Support Integrator/AP and Integrator/PP2 platforms"
> select CLKSRC_MMIO
> - select MIGHT_HAVE_PCI
> select SERIAL_AMBA_PL010 if TTY
> select SERIAL_AMBA_PL010_CONSOLE if TTY
> select SOC_BUS
> diff --git a/arch/arm/mach-keystone/Kconfig b/arch/arm/mach-keystone/Kconfig
> index ea955f6db..6bd14da 100644
> --- a/arch/arm/mach-keystone/Kconfig
> +++ b/arch/arm/mach-keystone/Kconfig
> @@ -9,7 +9,6 @@ config ARCH_KEYSTONE
> select COMMON_CLK_KEYSTONE
> select ARCH_SUPPORTS_BIG_ENDIAN
> select ZONE_DMA if ARM_LPAE
> - select MIGHT_HAVE_PCI
> select PCI_DOMAINS if PCI
> help
> Support for boards based on the Texas Instruments Keystone family of
> diff --git a/arch/arm/mach-ks8695/Kconfig b/arch/arm/mach-ks8695/Kconfig
> index a545976..4ef06bc 100644
> --- a/arch/arm/mach-ks8695/Kconfig
> +++ b/arch/arm/mach-ks8695/Kconfig
> @@ -4,7 +4,6 @@ menu "Kendin/Micrel KS8695 Implementations"
>
> config MACH_KS8695
> bool "KS8695 development board"
> - select MIGHT_HAVE_PCI
> help
> Say 'Y' here if you want your kernel to run on the original
> Kendin-Micrel KS8695 development board.
> @@ -52,7 +51,6 @@ config MACH_CM4002
>
> config MACH_CM4008
> bool "OpenGear CM4008"
> - select MIGHT_HAVE_PCI
> help
> Say 'Y' here if you want your kernel to support the OpenGear
> CM4008 Console Server. See http://www.opengear.com for more
> @@ -60,7 +58,6 @@ config MACH_CM4008
>
> config MACH_CM41xx
> bool "OpenGear CM41xx"
> - select MIGHT_HAVE_PCI
> help
> Say 'Y' here if you want your kernel to support the OpenGear
> CM4016 or CM4048 Console Servers. See http://www.opengear.com for
> @@ -68,7 +65,6 @@ config MACH_CM41xx
>
> config MACH_IM4004
> bool "OpenGear IM4004"
> - select MIGHT_HAVE_PCI
> help
> Say 'Y' here if you want your kernel to support the OpenGear
> IM4004 Secure Access Server. See http://www.opengear.com for
> @@ -76,7 +72,6 @@ config MACH_IM4004
>
> config MACH_IM42xx
> bool "OpenGear IM42xx"
> - select MIGHT_HAVE_PCI
> help
> Say 'Y' here if you want your kernel to support the OpenGear
> IM4216 or IM4248 Console Servers. See http://www.opengear.com for
> diff --git a/arch/arm/mach-pxa/Kconfig b/arch/arm/mach-pxa/Kconfig
> index cd894d6..39f7755 100644
> --- a/arch/arm/mach-pxa/Kconfig
> +++ b/arch/arm/mach-pxa/Kconfig
> @@ -113,7 +113,6 @@ config MACH_ARMCORE
> bool "CompuLab CM-X255/CM-X270 modules"
> select ARCH_HAS_DMA_SET_COHERENT_MASK if PCI
> select IWMMXT
> - select MIGHT_HAVE_PCI
> select NEED_MACH_IO_H if PCI
> select PXA25x
> select PXA27x
> diff --git a/arch/arm/mach-spear/Kconfig b/arch/arm/mach-spear/Kconfig
> index ea9ea95..f8af720 100644
> --- a/arch/arm/mach-spear/Kconfig
> +++ b/arch/arm/mach-spear/Kconfig
> @@ -20,7 +20,6 @@ config ARCH_SPEAR13XX
> select HAVE_ARM_TWD if SMP
> select PINCTRL
> select MFD_SYSCON
> - select MIGHT_HAVE_PCI
> help
> Supports for ARM's SPEAR13XX family
>
> diff --git a/arch/arm/mach-versatile/Kconfig b/arch/arm/mach-versatile/Kconfig
> index b0cc262..c257d40 100644
> --- a/arch/arm/mach-versatile/Kconfig
> +++ b/arch/arm/mach-versatile/Kconfig
> @@ -9,7 +9,6 @@ config ARCH_VERSATILE
> select CPU_ARM926T
> select ICST
> select MFD_SYSCON
> - select MIGHT_HAVE_PCI
> select PLAT_VERSATILE
> select POWER_RESET
> select POWER_RESET_VERSATILE
>
--
Nicolas Ferre
^ permalink raw reply [flat|nested] 39+ messages in thread
* Re: [RFT PATCH v2 2/3] ARM: Fix *MIGHT_HAVE_PCI* config from being selected redundantly
@ 2016-08-01 15:50 ` Nicolas Ferre
0 siblings, 0 replies; 39+ messages in thread
From: Nicolas Ferre @ 2016-08-01 15:50 UTC (permalink / raw)
To: Kishon Vijay Abraham I, Tony Lindgren, Alexandre Belloni,
Jean-Christophe Plagniol-Villard, Krzysztof Halasa, Kukjin Kim,
Krzysztof Kozlowski, Shawn Guo, Sascha Hauer, Santosh Shilimkar,
Daniel Mack, Haojian Zhuang, Robert Jarzmik, Simon Horman,
Magnus Damm, Viresh Kumar, Shiraz Hashim, Arnd Bergmann
Cc: helgaas, Benoit Cousson, Rob Herring, Mark Rutland, Russell King,
Fabio Estevam, Greg Ungerer, linux-samsung-soc,
linux-renesas-soc, linux-omap, devicetree, linux-arm-kernel,
linux-kernel, linux-pci, nsekhar
Le 01/08/2016 13:12, Kishon Vijay Abraham I a �crit :
> *MIGHT_HAVE_PCI* config is already selected in ARCH_MULTIPLATFORM.
> Fix it from getting redundantly selected in all
> ARCH_MULTIPLATFORM based machines.
And what happens if we select just one platform independently?
Bye,
>
> Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
> ---
> arch/arm/Kconfig | 2 --
> arch/arm/mach-at91/Kconfig | 1 -
> arch/arm/mach-axxia/Kconfig | 1 -
> arch/arm/mach-exynos/Kconfig | 1 -
> arch/arm/mach-integrator/Kconfig | 1 -
> arch/arm/mach-keystone/Kconfig | 1 -
> arch/arm/mach-ks8695/Kconfig | 5 -----
> arch/arm/mach-pxa/Kconfig | 1 -
> arch/arm/mach-spear/Kconfig | 1 -
> arch/arm/mach-versatile/Kconfig | 1 -
> 10 files changed, 15 deletions(-)
>
> diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
> index 90542db..538b032 100644
> --- a/arch/arm/Kconfig
> +++ b/arch/arm/Kconfig
> @@ -474,7 +474,6 @@ config ARCH_IXP4XX
> select CPU_XSCALE
> select DMABOUNCE if PCI
> select GENERIC_CLOCKEVENTS
> - select MIGHT_HAVE_PCI
> select NEED_MACH_IO_H
> select USB_EHCI_BIG_ENDIAN_DESC
> select USB_EHCI_BIG_ENDIAN_MMIO
> @@ -486,7 +485,6 @@ config ARCH_DOVE
> select ARCH_REQUIRE_GPIOLIB
> select CPU_PJ4
> select GENERIC_CLOCKEVENTS
> - select MIGHT_HAVE_PCI
> select MULTI_IRQ_HANDLER
> select MVEBU_MBUS
> select PINCTRL
> diff --git a/arch/arm/mach-at91/Kconfig b/arch/arm/mach-at91/Kconfig
> index 08047af..4013427 100644
> --- a/arch/arm/mach-at91/Kconfig
> +++ b/arch/arm/mach-at91/Kconfig
> @@ -55,7 +55,6 @@ config SOC_AT91RM9200
> select ATMEL_ST
> select CPU_ARM920T
> select HAVE_AT91_USB_CLK
> - select MIGHT_HAVE_PCI
> select PINCTRL_AT91
> select SOC_SAM_V4_V5
> select SRAM if PM
> diff --git a/arch/arm/mach-axxia/Kconfig b/arch/arm/mach-axxia/Kconfig
> index 6c6d5e7..ee2e131 100644
> --- a/arch/arm/mach-axxia/Kconfig
> +++ b/arch/arm/mach-axxia/Kconfig
> @@ -7,7 +7,6 @@ config ARCH_AXXIA
> select ARM_TIMER_SP804
> select HAVE_ARM_ARCH_TIMER
> select MFD_SYSCON
> - select MIGHT_HAVE_PCI
> select PCI_DOMAINS if PCI
> select ZONE_DMA
> help
> diff --git a/arch/arm/mach-exynos/Kconfig b/arch/arm/mach-exynos/Kconfig
> index 20dcf6e..a03daf5 100644
> --- a/arch/arm/mach-exynos/Kconfig
> +++ b/arch/arm/mach-exynos/Kconfig
> @@ -125,7 +125,6 @@ config SOC_EXYNOS5440
> select ARCH_DMA_ADDR_T_64BIT if ARM_LPAE
> select HAVE_ARM_ARCH_TIMER
> select AUTO_ZRELADDR
> - select MIGHT_HAVE_PCI
> select PCI_DOMAINS if PCI
> select PINCTRL_EXYNOS5440
> select PM_OPP
> diff --git a/arch/arm/mach-integrator/Kconfig b/arch/arm/mach-integrator/Kconfig
> index b2a85ba..4ed202c 100644
> --- a/arch/arm/mach-integrator/Kconfig
> +++ b/arch/arm/mach-integrator/Kconfig
> @@ -21,7 +21,6 @@ if ARCH_INTEGRATOR
> config ARCH_INTEGRATOR_AP
> bool "Support Integrator/AP and Integrator/PP2 platforms"
> select CLKSRC_MMIO
> - select MIGHT_HAVE_PCI
> select SERIAL_AMBA_PL010 if TTY
> select SERIAL_AMBA_PL010_CONSOLE if TTY
> select SOC_BUS
> diff --git a/arch/arm/mach-keystone/Kconfig b/arch/arm/mach-keystone/Kconfig
> index ea955f6db..6bd14da 100644
> --- a/arch/arm/mach-keystone/Kconfig
> +++ b/arch/arm/mach-keystone/Kconfig
> @@ -9,7 +9,6 @@ config ARCH_KEYSTONE
> select COMMON_CLK_KEYSTONE
> select ARCH_SUPPORTS_BIG_ENDIAN
> select ZONE_DMA if ARM_LPAE
> - select MIGHT_HAVE_PCI
> select PCI_DOMAINS if PCI
> help
> Support for boards based on the Texas Instruments Keystone family of
> diff --git a/arch/arm/mach-ks8695/Kconfig b/arch/arm/mach-ks8695/Kconfig
> index a545976..4ef06bc 100644
> --- a/arch/arm/mach-ks8695/Kconfig
> +++ b/arch/arm/mach-ks8695/Kconfig
> @@ -4,7 +4,6 @@ menu "Kendin/Micrel KS8695 Implementations"
>
> config MACH_KS8695
> bool "KS8695 development board"
> - select MIGHT_HAVE_PCI
> help
> Say 'Y' here if you want your kernel to run on the original
> Kendin-Micrel KS8695 development board.
> @@ -52,7 +51,6 @@ config MACH_CM4002
>
> config MACH_CM4008
> bool "OpenGear CM4008"
> - select MIGHT_HAVE_PCI
> help
> Say 'Y' here if you want your kernel to support the OpenGear
> CM4008 Console Server. See http://www.opengear.com for more
> @@ -60,7 +58,6 @@ config MACH_CM4008
>
> config MACH_CM41xx
> bool "OpenGear CM41xx"
> - select MIGHT_HAVE_PCI
> help
> Say 'Y' here if you want your kernel to support the OpenGear
> CM4016 or CM4048 Console Servers. See http://www.opengear.com for
> @@ -68,7 +65,6 @@ config MACH_CM41xx
>
> config MACH_IM4004
> bool "OpenGear IM4004"
> - select MIGHT_HAVE_PCI
> help
> Say 'Y' here if you want your kernel to support the OpenGear
> IM4004 Secure Access Server. See http://www.opengear.com for
> @@ -76,7 +72,6 @@ config MACH_IM4004
>
> config MACH_IM42xx
> bool "OpenGear IM42xx"
> - select MIGHT_HAVE_PCI
> help
> Say 'Y' here if you want your kernel to support the OpenGear
> IM4216 or IM4248 Console Servers. See http://www.opengear.com for
> diff --git a/arch/arm/mach-pxa/Kconfig b/arch/arm/mach-pxa/Kconfig
> index cd894d6..39f7755 100644
> --- a/arch/arm/mach-pxa/Kconfig
> +++ b/arch/arm/mach-pxa/Kconfig
> @@ -113,7 +113,6 @@ config MACH_ARMCORE
> bool "CompuLab CM-X255/CM-X270 modules"
> select ARCH_HAS_DMA_SET_COHERENT_MASK if PCI
> select IWMMXT
> - select MIGHT_HAVE_PCI
> select NEED_MACH_IO_H if PCI
> select PXA25x
> select PXA27x
> diff --git a/arch/arm/mach-spear/Kconfig b/arch/arm/mach-spear/Kconfig
> index ea9ea95..f8af720 100644
> --- a/arch/arm/mach-spear/Kconfig
> +++ b/arch/arm/mach-spear/Kconfig
> @@ -20,7 +20,6 @@ config ARCH_SPEAR13XX
> select HAVE_ARM_TWD if SMP
> select PINCTRL
> select MFD_SYSCON
> - select MIGHT_HAVE_PCI
> help
> Supports for ARM's SPEAR13XX family
>
> diff --git a/arch/arm/mach-versatile/Kconfig b/arch/arm/mach-versatile/Kconfig
> index b0cc262..c257d40 100644
> --- a/arch/arm/mach-versatile/Kconfig
> +++ b/arch/arm/mach-versatile/Kconfig
> @@ -9,7 +9,6 @@ config ARCH_VERSATILE
> select CPU_ARM926T
> select ICST
> select MFD_SYSCON
> - select MIGHT_HAVE_PCI
> select PLAT_VERSATILE
> select POWER_RESET
> select POWER_RESET_VERSATILE
>
--
Nicolas Ferre
^ permalink raw reply [flat|nested] 39+ messages in thread
* Re: [RFT PATCH v2 2/3] ARM: Fix *MIGHT_HAVE_PCI* config from being selected redundantly
@ 2016-08-01 15:50 ` Nicolas Ferre
0 siblings, 0 replies; 39+ messages in thread
From: Nicolas Ferre @ 2016-08-01 15:50 UTC (permalink / raw)
To: Kishon Vijay Abraham I, Tony Lindgren, Alexandre Belloni,
Jean-Christophe Plagniol-Villard, Krzysztof Halasa, Kukjin Kim,
Krzysztof Kozlowski, Shawn Guo, Sascha Hauer, Santosh Shilimkar,
Daniel Mack, Haojian Zhuang, Robert Jarzmik, Simon Horman,
Magnus Damm, Viresh Kumar, Shiraz Hashim, Arnd Bergmann
Cc: helgaas, Benoit Cousson, Rob Herring, Mark Rutland, Russell King,
Fabio Estevam, Greg Ungerer, linux-samsung-soc,
linux-renesas-soc, linux-omap, devicetree, linux-arm-kernel,
linux-kernel, linux-pci, nsekhar
Le 01/08/2016 13:12, Kishon Vijay Abraham I a écrit :
> *MIGHT_HAVE_PCI* config is already selected in ARCH_MULTIPLATFORM.
> Fix it from getting redundantly selected in all
> ARCH_MULTIPLATFORM based machines.
And what happens if we select just one platform independently?
Bye,
>
> Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
> ---
> arch/arm/Kconfig | 2 --
> arch/arm/mach-at91/Kconfig | 1 -
> arch/arm/mach-axxia/Kconfig | 1 -
> arch/arm/mach-exynos/Kconfig | 1 -
> arch/arm/mach-integrator/Kconfig | 1 -
> arch/arm/mach-keystone/Kconfig | 1 -
> arch/arm/mach-ks8695/Kconfig | 5 -----
> arch/arm/mach-pxa/Kconfig | 1 -
> arch/arm/mach-spear/Kconfig | 1 -
> arch/arm/mach-versatile/Kconfig | 1 -
> 10 files changed, 15 deletions(-)
>
> diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
> index 90542db..538b032 100644
> --- a/arch/arm/Kconfig
> +++ b/arch/arm/Kconfig
> @@ -474,7 +474,6 @@ config ARCH_IXP4XX
> select CPU_XSCALE
> select DMABOUNCE if PCI
> select GENERIC_CLOCKEVENTS
> - select MIGHT_HAVE_PCI
> select NEED_MACH_IO_H
> select USB_EHCI_BIG_ENDIAN_DESC
> select USB_EHCI_BIG_ENDIAN_MMIO
> @@ -486,7 +485,6 @@ config ARCH_DOVE
> select ARCH_REQUIRE_GPIOLIB
> select CPU_PJ4
> select GENERIC_CLOCKEVENTS
> - select MIGHT_HAVE_PCI
> select MULTI_IRQ_HANDLER
> select MVEBU_MBUS
> select PINCTRL
> diff --git a/arch/arm/mach-at91/Kconfig b/arch/arm/mach-at91/Kconfig
> index 08047af..4013427 100644
> --- a/arch/arm/mach-at91/Kconfig
> +++ b/arch/arm/mach-at91/Kconfig
> @@ -55,7 +55,6 @@ config SOC_AT91RM9200
> select ATMEL_ST
> select CPU_ARM920T
> select HAVE_AT91_USB_CLK
> - select MIGHT_HAVE_PCI
> select PINCTRL_AT91
> select SOC_SAM_V4_V5
> select SRAM if PM
> diff --git a/arch/arm/mach-axxia/Kconfig b/arch/arm/mach-axxia/Kconfig
> index 6c6d5e7..ee2e131 100644
> --- a/arch/arm/mach-axxia/Kconfig
> +++ b/arch/arm/mach-axxia/Kconfig
> @@ -7,7 +7,6 @@ config ARCH_AXXIA
> select ARM_TIMER_SP804
> select HAVE_ARM_ARCH_TIMER
> select MFD_SYSCON
> - select MIGHT_HAVE_PCI
> select PCI_DOMAINS if PCI
> select ZONE_DMA
> help
> diff --git a/arch/arm/mach-exynos/Kconfig b/arch/arm/mach-exynos/Kconfig
> index 20dcf6e..a03daf5 100644
> --- a/arch/arm/mach-exynos/Kconfig
> +++ b/arch/arm/mach-exynos/Kconfig
> @@ -125,7 +125,6 @@ config SOC_EXYNOS5440
> select ARCH_DMA_ADDR_T_64BIT if ARM_LPAE
> select HAVE_ARM_ARCH_TIMER
> select AUTO_ZRELADDR
> - select MIGHT_HAVE_PCI
> select PCI_DOMAINS if PCI
> select PINCTRL_EXYNOS5440
> select PM_OPP
> diff --git a/arch/arm/mach-integrator/Kconfig b/arch/arm/mach-integrator/Kconfig
> index b2a85ba..4ed202c 100644
> --- a/arch/arm/mach-integrator/Kconfig
> +++ b/arch/arm/mach-integrator/Kconfig
> @@ -21,7 +21,6 @@ if ARCH_INTEGRATOR
> config ARCH_INTEGRATOR_AP
> bool "Support Integrator/AP and Integrator/PP2 platforms"
> select CLKSRC_MMIO
> - select MIGHT_HAVE_PCI
> select SERIAL_AMBA_PL010 if TTY
> select SERIAL_AMBA_PL010_CONSOLE if TTY
> select SOC_BUS
> diff --git a/arch/arm/mach-keystone/Kconfig b/arch/arm/mach-keystone/Kconfig
> index ea955f6db..6bd14da 100644
> --- a/arch/arm/mach-keystone/Kconfig
> +++ b/arch/arm/mach-keystone/Kconfig
> @@ -9,7 +9,6 @@ config ARCH_KEYSTONE
> select COMMON_CLK_KEYSTONE
> select ARCH_SUPPORTS_BIG_ENDIAN
> select ZONE_DMA if ARM_LPAE
> - select MIGHT_HAVE_PCI
> select PCI_DOMAINS if PCI
> help
> Support for boards based on the Texas Instruments Keystone family of
> diff --git a/arch/arm/mach-ks8695/Kconfig b/arch/arm/mach-ks8695/Kconfig
> index a545976..4ef06bc 100644
> --- a/arch/arm/mach-ks8695/Kconfig
> +++ b/arch/arm/mach-ks8695/Kconfig
> @@ -4,7 +4,6 @@ menu "Kendin/Micrel KS8695 Implementations"
>
> config MACH_KS8695
> bool "KS8695 development board"
> - select MIGHT_HAVE_PCI
> help
> Say 'Y' here if you want your kernel to run on the original
> Kendin-Micrel KS8695 development board.
> @@ -52,7 +51,6 @@ config MACH_CM4002
>
> config MACH_CM4008
> bool "OpenGear CM4008"
> - select MIGHT_HAVE_PCI
> help
> Say 'Y' here if you want your kernel to support the OpenGear
> CM4008 Console Server. See http://www.opengear.com for more
> @@ -60,7 +58,6 @@ config MACH_CM4008
>
> config MACH_CM41xx
> bool "OpenGear CM41xx"
> - select MIGHT_HAVE_PCI
> help
> Say 'Y' here if you want your kernel to support the OpenGear
> CM4016 or CM4048 Console Servers. See http://www.opengear.com for
> @@ -68,7 +65,6 @@ config MACH_CM41xx
>
> config MACH_IM4004
> bool "OpenGear IM4004"
> - select MIGHT_HAVE_PCI
> help
> Say 'Y' here if you want your kernel to support the OpenGear
> IM4004 Secure Access Server. See http://www.opengear.com for
> @@ -76,7 +72,6 @@ config MACH_IM4004
>
> config MACH_IM42xx
> bool "OpenGear IM42xx"
> - select MIGHT_HAVE_PCI
> help
> Say 'Y' here if you want your kernel to support the OpenGear
> IM4216 or IM4248 Console Servers. See http://www.opengear.com for
> diff --git a/arch/arm/mach-pxa/Kconfig b/arch/arm/mach-pxa/Kconfig
> index cd894d6..39f7755 100644
> --- a/arch/arm/mach-pxa/Kconfig
> +++ b/arch/arm/mach-pxa/Kconfig
> @@ -113,7 +113,6 @@ config MACH_ARMCORE
> bool "CompuLab CM-X255/CM-X270 modules"
> select ARCH_HAS_DMA_SET_COHERENT_MASK if PCI
> select IWMMXT
> - select MIGHT_HAVE_PCI
> select NEED_MACH_IO_H if PCI
> select PXA25x
> select PXA27x
> diff --git a/arch/arm/mach-spear/Kconfig b/arch/arm/mach-spear/Kconfig
> index ea9ea95..f8af720 100644
> --- a/arch/arm/mach-spear/Kconfig
> +++ b/arch/arm/mach-spear/Kconfig
> @@ -20,7 +20,6 @@ config ARCH_SPEAR13XX
> select HAVE_ARM_TWD if SMP
> select PINCTRL
> select MFD_SYSCON
> - select MIGHT_HAVE_PCI
> help
> Supports for ARM's SPEAR13XX family
>
> diff --git a/arch/arm/mach-versatile/Kconfig b/arch/arm/mach-versatile/Kconfig
> index b0cc262..c257d40 100644
> --- a/arch/arm/mach-versatile/Kconfig
> +++ b/arch/arm/mach-versatile/Kconfig
> @@ -9,7 +9,6 @@ config ARCH_VERSATILE
> select CPU_ARM926T
> select ICST
> select MFD_SYSCON
> - select MIGHT_HAVE_PCI
> select PLAT_VERSATILE
> select POWER_RESET
> select POWER_RESET_VERSATILE
>
--
Nicolas Ferre
^ permalink raw reply [flat|nested] 39+ messages in thread
* Re: [RFT PATCH v2 2/3] ARM: Fix *MIGHT_HAVE_PCI* config from being selected redundantly
2016-08-01 15:50 ` Nicolas Ferre
(?)
(?)
@ 2016-08-01 20:26 ` Alexandre Belloni
-1 siblings, 0 replies; 39+ messages in thread
From: Alexandre Belloni @ 2016-08-01 20:26 UTC (permalink / raw)
To: Nicolas Ferre
Cc: Kishon Vijay Abraham I, Tony Lindgren,
Jean-Christophe Plagniol-Villard, Krzysztof Halasa, Kukjin Kim,
Krzysztof Kozlowski, Shawn Guo, Sascha Hauer, Santosh Shilimkar,
Daniel Mack, Haojian Zhuang, Robert Jarzmik, Simon Horman,
Magnus Damm, Viresh Kumar, Shiraz Hashim, Arnd Bergmann, helgaas,
Benoit Cousson, Rob Herring, Mark Rutland, Russell King,
Fabio Estevam, Greg Ungerer, linux-samsung-soc,
linux-renesas-soc, linux-omap, devicetree, linux-arm-kernel,
linux-kernel, linux-pci, nsekhar
On 01/08/2016 at 17:50:07 +0200, Nicolas Ferre wrote :
> Le 01/08/2016 13:12, Kishon Vijay Abraham I a écrit :
> > *MIGHT_HAVE_PCI* config is already selected in ARCH_MULTIPLATFORM.
> > Fix it from getting redundantly selected in all
> > ARCH_MULTIPLATFORM based machines.
>
> And what happens if we select just one platform independently?
>
That is fine for us because SOC_AT91RM9200 can only be selected once
ARCH_MULTIPLATFORM is selected anyway.
--
Alexandre Belloni, Free Electrons
Embedded Linux and Kernel engineering
http://free-electrons.com
^ permalink raw reply [flat|nested] 39+ messages in thread
* [RFT PATCH v2 2/3] ARM: Fix *MIGHT_HAVE_PCI* config from being selected redundantly
@ 2016-08-01 20:26 ` Alexandre Belloni
0 siblings, 0 replies; 39+ messages in thread
From: Alexandre Belloni @ 2016-08-01 20:26 UTC (permalink / raw)
To: linux-arm-kernel
On 01/08/2016 at 17:50:07 +0200, Nicolas Ferre wrote :
> Le 01/08/2016 13:12, Kishon Vijay Abraham I a ?crit :
> > *MIGHT_HAVE_PCI* config is already selected in ARCH_MULTIPLATFORM.
> > Fix it from getting redundantly selected in all
> > ARCH_MULTIPLATFORM based machines.
>
> And what happens if we select just one platform independently?
>
That is fine for us because SOC_AT91RM9200 can only be selected once
ARCH_MULTIPLATFORM is selected anyway.
--
Alexandre Belloni, Free Electrons
Embedded Linux and Kernel engineering
http://free-electrons.com
^ permalink raw reply [flat|nested] 39+ messages in thread
* Re: [RFT PATCH v2 2/3] ARM: Fix *MIGHT_HAVE_PCI* config from being selected redundantly
@ 2016-08-01 20:26 ` Alexandre Belloni
0 siblings, 0 replies; 39+ messages in thread
From: Alexandre Belloni @ 2016-08-01 20:26 UTC (permalink / raw)
To: Nicolas Ferre
Cc: Kishon Vijay Abraham I, Tony Lindgren,
Jean-Christophe Plagniol-Villard, Krzysztof Halasa, Kukjin Kim,
Krzysztof Kozlowski, Shawn Guo, Sascha Hauer, Santosh Shilimkar,
Daniel Mack, Haojian Zhuang, Robert Jarzmik, Simon Horman,
Magnus Damm, Viresh Kumar, Shiraz Hashim, Arnd Bergmann, helgaas,
Benoit Cousson, Rob Herring, Mark Rutland, Russell King,
Fabio Estevam, Greg Ungerer, linux-samsung-soc,
linux-renesas-soc, linux-omap, devicetree, linux-arm-kernel,
linux-kernel, linux-pci, nsekhar
On 01/08/2016 at 17:50:07 +0200, Nicolas Ferre wrote :
> Le 01/08/2016 13:12, Kishon Vijay Abraham I a �crit :
> > *MIGHT_HAVE_PCI* config is already selected in ARCH_MULTIPLATFORM.
> > Fix it from getting redundantly selected in all
> > ARCH_MULTIPLATFORM based machines.
>
> And what happens if we select just one platform independently?
>
That is fine for us because SOC_AT91RM9200 can only be selected once
ARCH_MULTIPLATFORM is selected anyway.
--
Alexandre Belloni, Free Electrons
Embedded Linux and Kernel engineering
http://free-electrons.com
^ permalink raw reply [flat|nested] 39+ messages in thread
* Re: [RFT PATCH v2 2/3] ARM: Fix *MIGHT_HAVE_PCI* config from being selected redundantly
@ 2016-08-01 20:26 ` Alexandre Belloni
0 siblings, 0 replies; 39+ messages in thread
From: Alexandre Belloni @ 2016-08-01 20:26 UTC (permalink / raw)
To: Nicolas Ferre
Cc: Mark Rutland, Krzysztof Kozlowski, Tony Lindgren, linux-pci,
nsekhar, Greg Ungerer, Robert Jarzmik, linux-samsung-soc,
Viresh Kumar, Magnus Damm, Russell King, Kishon Vijay Abraham I,
Kukjin Kim, helgaas, Jean-Christophe Plagniol-Villard,
devicetree, Sascha Hauer, Arnd Bergmann, Haojian Zhuang,
Simon Horman, Krzysztof Halasa, Santosh Shilimkar, linux-omap,
linux-arm-kernel, Shiraz Hashim
On 01/08/2016 at 17:50:07 +0200, Nicolas Ferre wrote :
> Le 01/08/2016 13:12, Kishon Vijay Abraham I a écrit :
> > *MIGHT_HAVE_PCI* config is already selected in ARCH_MULTIPLATFORM.
> > Fix it from getting redundantly selected in all
> > ARCH_MULTIPLATFORM based machines.
>
> And what happens if we select just one platform independently?
>
That is fine for us because SOC_AT91RM9200 can only be selected once
ARCH_MULTIPLATFORM is selected anyway.
--
Alexandre Belloni, Free Electrons
Embedded Linux and Kernel engineering
http://free-electrons.com
^ permalink raw reply [flat|nested] 39+ messages in thread
* Re: [RFT PATCH v2 2/3] ARM: Fix *MIGHT_HAVE_PCI* config from being selected redundantly
2016-08-01 11:12 ` Kishon Vijay Abraham I
(?)
(?)
@ 2016-08-01 19:10 ` Robert Jarzmik
-1 siblings, 0 replies; 39+ messages in thread
From: Robert Jarzmik @ 2016-08-01 19:10 UTC (permalink / raw)
To: Kishon Vijay Abraham I
Cc: Tony Lindgren, Nicolas Ferre, Alexandre Belloni,
Jean-Christophe Plagniol-Villard, Krzysztof Halasa, Kukjin Kim,
Krzysztof Kozlowski, Shawn Guo, Sascha Hauer, Santosh Shilimkar,
Daniel Mack, Haojian Zhuang, Simon Horman, Magnus Damm,
Viresh Kumar, Shiraz Hashim, Arnd Bergmann, helgaas,
Benoit Cousson, Rob Herring, Mark Rutland, Russell King,
Fabio Estevam, Greg Ungerer, linux-samsung-soc,
linux-renesas-soc, linux-omap, devicetree, linux-arm-kernel,
linux-kernel, linux-pci, nsekhar
Kishon Vijay Abraham I <kishon@ti.com> writes:
> *MIGHT_HAVE_PCI* config is already selected in ARCH_MULTIPLATFORM.
> Fix it from getting redundantly selected in all
> ARCH_MULTIPLATFORM based machines.
If that's the purpose, then CM-X255 and CM-X270 don't fall in that category, as
they are not part of ARCH_MULTIPLATFORM nor ready for it AFAIK. So the change
below shouldn't be done according to the commit message.
> diff --git a/arch/arm/mach-pxa/Kconfig b/arch/arm/mach-pxa/Kconfig
> index cd894d6..39f7755 100644
> --- a/arch/arm/mach-pxa/Kconfig
> +++ b/arch/arm/mach-pxa/Kconfig
> @@ -113,7 +113,6 @@ config MACH_ARMCORE
> bool "CompuLab CM-X255/CM-X270 modules"
> select ARCH_HAS_DMA_SET_COHERENT_MASK if PCI
> select IWMMXT
> - select MIGHT_HAVE_PCI
> select NEED_MACH_IO_H if PCI
> select PXA25x
> select PXA27x
Cheers.
--
Robert
^ permalink raw reply [flat|nested] 39+ messages in thread
* [RFT PATCH v2 2/3] ARM: Fix *MIGHT_HAVE_PCI* config from being selected redundantly
@ 2016-08-01 19:10 ` Robert Jarzmik
0 siblings, 0 replies; 39+ messages in thread
From: Robert Jarzmik @ 2016-08-01 19:10 UTC (permalink / raw)
To: linux-arm-kernel
Kishon Vijay Abraham I <kishon@ti.com> writes:
> *MIGHT_HAVE_PCI* config is already selected in ARCH_MULTIPLATFORM.
> Fix it from getting redundantly selected in all
> ARCH_MULTIPLATFORM based machines.
If that's the purpose, then CM-X255 and CM-X270 don't fall in that category, as
they are not part of ARCH_MULTIPLATFORM nor ready for it AFAIK. So the change
below shouldn't be done according to the commit message.
> diff --git a/arch/arm/mach-pxa/Kconfig b/arch/arm/mach-pxa/Kconfig
> index cd894d6..39f7755 100644
> --- a/arch/arm/mach-pxa/Kconfig
> +++ b/arch/arm/mach-pxa/Kconfig
> @@ -113,7 +113,6 @@ config MACH_ARMCORE
> bool "CompuLab CM-X255/CM-X270 modules"
> select ARCH_HAS_DMA_SET_COHERENT_MASK if PCI
> select IWMMXT
> - select MIGHT_HAVE_PCI
> select NEED_MACH_IO_H if PCI
> select PXA25x
> select PXA27x
Cheers.
--
Robert
^ permalink raw reply [flat|nested] 39+ messages in thread
* Re: [RFT PATCH v2 2/3] ARM: Fix *MIGHT_HAVE_PCI* config from being selected redundantly
@ 2016-08-01 19:10 ` Robert Jarzmik
0 siblings, 0 replies; 39+ messages in thread
From: Robert Jarzmik @ 2016-08-01 19:10 UTC (permalink / raw)
To: Kishon Vijay Abraham I
Cc: Mark Rutland, Krzysztof Kozlowski, Tony Lindgren, linux-pci,
Nicolas Ferre, Alexandre Belloni, Greg Ungerer,
linux-samsung-soc, Viresh Kumar, Magnus Damm, Russell King,
Kukjin Kim, helgaas, Jean-Christophe Plagniol-Villard,
devicetree, Sascha Hauer, Arnd Bergmann, nsekhar, Haojian Zhuang,
Simon Horman, Krzysztof Halasa, Santosh Shilimkar, linux-omap,
linux-arm-kernel, Shiraz Hashim, linux-kernel, linux-renesas-soc,
Rob Herring, Benoit Cousson, Fabio Estevam, Shawn Guo,
Daniel Mack
Kishon Vijay Abraham I <kishon@ti.com> writes:
> *MIGHT_HAVE_PCI* config is already selected in ARCH_MULTIPLATFORM.
> Fix it from getting redundantly selected in all
> ARCH_MULTIPLATFORM based machines.
If that's the purpose, then CM-X255 and CM-X270 don't fall in that category, as
they are not part of ARCH_MULTIPLATFORM nor ready for it AFAIK. So the change
below shouldn't be done according to the commit message.
> diff --git a/arch/arm/mach-pxa/Kconfig b/arch/arm/mach-pxa/Kconfig
> index cd894d6..39f7755 100644
> --- a/arch/arm/mach-pxa/Kconfig
> +++ b/arch/arm/mach-pxa/Kconfig
> @@ -113,7 +113,6 @@ config MACH_ARMCORE
> bool "CompuLab CM-X255/CM-X270 modules"
> select ARCH_HAS_DMA_SET_COHERENT_MASK if PCI
> select IWMMXT
> - select MIGHT_HAVE_PCI
> select NEED_MACH_IO_H if PCI
> select PXA25x
> select PXA27x
Cheers.
--
Robert
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply [flat|nested] 39+ messages in thread
* Re: [RFT PATCH v2 2/3] ARM: Fix *MIGHT_HAVE_PCI* config from being selected redundantly
@ 2016-08-01 19:10 ` Robert Jarzmik
0 siblings, 0 replies; 39+ messages in thread
From: Robert Jarzmik @ 2016-08-01 19:10 UTC (permalink / raw)
To: Kishon Vijay Abraham I
Cc: Mark Rutland, Krzysztof Kozlowski, Tony Lindgren, linux-pci,
Nicolas Ferre, Alexandre Belloni, Greg Ungerer,
linux-samsung-soc, Viresh Kumar, Magnus Damm, Russell King,
Kukjin Kim, helgaas, Jean-Christophe Plagniol-Villard,
devicetree, Sascha Hauer, Arnd Bergmann, nsekhar, Haojian Zhuang,
Simon Horman, Krzysztof Halasa, Santosh Shilimkar, linux-omap,
linux-arm-kernel
Kishon Vijay Abraham I <kishon@ti.com> writes:
> *MIGHT_HAVE_PCI* config is already selected in ARCH_MULTIPLATFORM.
> Fix it from getting redundantly selected in all
> ARCH_MULTIPLATFORM based machines.
If that's the purpose, then CM-X255 and CM-X270 don't fall in that category, as
they are not part of ARCH_MULTIPLATFORM nor ready for it AFAIK. So the change
below shouldn't be done according to the commit message.
> diff --git a/arch/arm/mach-pxa/Kconfig b/arch/arm/mach-pxa/Kconfig
> index cd894d6..39f7755 100644
> --- a/arch/arm/mach-pxa/Kconfig
> +++ b/arch/arm/mach-pxa/Kconfig
> @@ -113,7 +113,6 @@ config MACH_ARMCORE
> bool "CompuLab CM-X255/CM-X270 modules"
> select ARCH_HAS_DMA_SET_COHERENT_MASK if PCI
> select IWMMXT
> - select MIGHT_HAVE_PCI
> select NEED_MACH_IO_H if PCI
> select PXA25x
> select PXA27x
Cheers.
--
Robert
^ permalink raw reply [flat|nested] 39+ messages in thread
* Re: [RFT PATCH v2 2/3] ARM: Fix *MIGHT_HAVE_PCI* config from being selected redundantly
@ 2016-08-02 6:15 ` Kishon Vijay Abraham I
0 siblings, 0 replies; 39+ messages in thread
From: Kishon Vijay Abraham I @ 2016-08-02 6:15 UTC (permalink / raw)
To: Robert Jarzmik
Cc: Tony Lindgren, Nicolas Ferre, Alexandre Belloni,
Jean-Christophe Plagniol-Villard, Krzysztof Halasa, Kukjin Kim,
Krzysztof Kozlowski, Shawn Guo, Sascha Hauer, Santosh Shilimkar,
Daniel Mack, Haojian Zhuang, Simon Horman, Magnus Damm,
Viresh Kumar, Shiraz Hashim, Arnd Bergmann, helgaas,
Benoit Cousson, Rob Herring, Mark Rutland, Russell King,
Fabio Estevam, Greg Ungerer, linux-samsung-soc,
linux-renesas-soc, linux-omap, devicetree, linux-arm-kernel,
linux-kernel, linux-pci, nsekhar
On Tuesday 02 August 2016 12:40 AM, Robert Jarzmik wrote:
> Kishon Vijay Abraham I <kishon@ti.com> writes:
>
>> *MIGHT_HAVE_PCI* config is already selected in ARCH_MULTIPLATFORM.
>> Fix it from getting redundantly selected in all
>> ARCH_MULTIPLATFORM based machines.
>
> If that's the purpose, then CM-X255 and CM-X270 don't fall in that category, as
> they are not part of ARCH_MULTIPLATFORM nor ready for it AFAIK. So the change
> below shouldn't be done according to the commit message.
yeah, got that now. Looks like ARCH_PXA is not converted to multiplatform. Will
fix and repost the series.
Thanks
Kishon
^ permalink raw reply [flat|nested] 39+ messages in thread
* [RFT PATCH v2 2/3] ARM: Fix *MIGHT_HAVE_PCI* config from being selected redundantly
@ 2016-08-02 6:15 ` Kishon Vijay Abraham I
0 siblings, 0 replies; 39+ messages in thread
From: Kishon Vijay Abraham I @ 2016-08-02 6:15 UTC (permalink / raw)
To: linux-arm-kernel
On Tuesday 02 August 2016 12:40 AM, Robert Jarzmik wrote:
> Kishon Vijay Abraham I <kishon@ti.com> writes:
>
>> *MIGHT_HAVE_PCI* config is already selected in ARCH_MULTIPLATFORM.
>> Fix it from getting redundantly selected in all
>> ARCH_MULTIPLATFORM based machines.
>
> If that's the purpose, then CM-X255 and CM-X270 don't fall in that category, as
> they are not part of ARCH_MULTIPLATFORM nor ready for it AFAIK. So the change
> below shouldn't be done according to the commit message.
yeah, got that now. Looks like ARCH_PXA is not converted to multiplatform. Will
fix and repost the series.
Thanks
Kishon
^ permalink raw reply [flat|nested] 39+ messages in thread
* Re: [RFT PATCH v2 2/3] ARM: Fix *MIGHT_HAVE_PCI* config from being selected redundantly
@ 2016-08-02 6:15 ` Kishon Vijay Abraham I
0 siblings, 0 replies; 39+ messages in thread
From: Kishon Vijay Abraham I @ 2016-08-02 6:15 UTC (permalink / raw)
To: Robert Jarzmik
Cc: Tony Lindgren, Nicolas Ferre, Alexandre Belloni,
Jean-Christophe Plagniol-Villard, Krzysztof Halasa, Kukjin Kim,
Krzysztof Kozlowski, Shawn Guo, Sascha Hauer, Santosh Shilimkar,
Daniel Mack, Haojian Zhuang, Simon Horman, Magnus Damm,
Viresh Kumar, Shiraz Hashim, Arnd Bergmann,
helgaas-DgEjT+Ai2ygdnm+yROfE0A, Benoit Cousson, Rob Herring,
Mark Rutland, Russell King, Fabio Estevam
On Tuesday 02 August 2016 12:40 AM, Robert Jarzmik wrote:
> Kishon Vijay Abraham I <kishon-l0cyMroinI0@public.gmane.org> writes:
>
>> *MIGHT_HAVE_PCI* config is already selected in ARCH_MULTIPLATFORM.
>> Fix it from getting redundantly selected in all
>> ARCH_MULTIPLATFORM based machines.
>
> If that's the purpose, then CM-X255 and CM-X270 don't fall in that category, as
> they are not part of ARCH_MULTIPLATFORM nor ready for it AFAIK. So the change
> below shouldn't be done according to the commit message.
yeah, got that now. Looks like ARCH_PXA is not converted to multiplatform. Will
fix and repost the series.
Thanks
Kishon
--
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^ permalink raw reply [flat|nested] 39+ messages in thread
* Re: [RFT PATCH v2 2/3] ARM: Fix *MIGHT_HAVE_PCI* config from being selected redundantly
2016-08-01 11:12 ` Kishon Vijay Abraham I
(?)
@ 2016-08-01 20:24 ` Alexandre Belloni
-1 siblings, 0 replies; 39+ messages in thread
From: Alexandre Belloni @ 2016-08-01 20:24 UTC (permalink / raw)
To: Kishon Vijay Abraham I
Cc: Tony Lindgren, Nicolas Ferre, Jean-Christophe Plagniol-Villard,
Krzysztof Halasa, Kukjin Kim, Krzysztof Kozlowski, Shawn Guo,
Sascha Hauer, Santosh Shilimkar, Daniel Mack, Haojian Zhuang,
Robert Jarzmik, Simon Horman, Magnus Damm, Viresh Kumar,
Shiraz Hashim, Arnd Bergmann, helgaas, Benoit Cousson,
Rob Herring, Mark Rutland, Russell King, Fabio Estevam,
Greg Ungerer, linux-samsung-soc, linux-renesas-soc, linux-omap,
devicetree, linux-arm-kernel, linux-kernel, linux-pci, nsekhar
On 01/08/2016 at 16:42:29 +0530, Kishon Vijay Abraham I wrote :
> *MIGHT_HAVE_PCI* config is already selected in ARCH_MULTIPLATFORM.
> Fix it from getting redundantly selected in all
> ARCH_MULTIPLATFORM based machines.
>
For mach-at91:
Acked-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
> Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
> ---
> arch/arm/Kconfig | 2 --
> arch/arm/mach-at91/Kconfig | 1 -
> arch/arm/mach-axxia/Kconfig | 1 -
> arch/arm/mach-exynos/Kconfig | 1 -
> arch/arm/mach-integrator/Kconfig | 1 -
> arch/arm/mach-keystone/Kconfig | 1 -
> arch/arm/mach-ks8695/Kconfig | 5 -----
> arch/arm/mach-pxa/Kconfig | 1 -
> arch/arm/mach-spear/Kconfig | 1 -
> arch/arm/mach-versatile/Kconfig | 1 -
> 10 files changed, 15 deletions(-)
>
> diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
> index 90542db..538b032 100644
> --- a/arch/arm/Kconfig
> +++ b/arch/arm/Kconfig
> @@ -474,7 +474,6 @@ config ARCH_IXP4XX
> select CPU_XSCALE
> select DMABOUNCE if PCI
> select GENERIC_CLOCKEVENTS
> - select MIGHT_HAVE_PCI
> select NEED_MACH_IO_H
> select USB_EHCI_BIG_ENDIAN_DESC
> select USB_EHCI_BIG_ENDIAN_MMIO
> @@ -486,7 +485,6 @@ config ARCH_DOVE
> select ARCH_REQUIRE_GPIOLIB
> select CPU_PJ4
> select GENERIC_CLOCKEVENTS
> - select MIGHT_HAVE_PCI
> select MULTI_IRQ_HANDLER
> select MVEBU_MBUS
> select PINCTRL
> diff --git a/arch/arm/mach-at91/Kconfig b/arch/arm/mach-at91/Kconfig
> index 08047af..4013427 100644
> --- a/arch/arm/mach-at91/Kconfig
> +++ b/arch/arm/mach-at91/Kconfig
> @@ -55,7 +55,6 @@ config SOC_AT91RM9200
> select ATMEL_ST
> select CPU_ARM920T
> select HAVE_AT91_USB_CLK
> - select MIGHT_HAVE_PCI
> select PINCTRL_AT91
> select SOC_SAM_V4_V5
> select SRAM if PM
> diff --git a/arch/arm/mach-axxia/Kconfig b/arch/arm/mach-axxia/Kconfig
> index 6c6d5e7..ee2e131 100644
> --- a/arch/arm/mach-axxia/Kconfig
> +++ b/arch/arm/mach-axxia/Kconfig
> @@ -7,7 +7,6 @@ config ARCH_AXXIA
> select ARM_TIMER_SP804
> select HAVE_ARM_ARCH_TIMER
> select MFD_SYSCON
> - select MIGHT_HAVE_PCI
> select PCI_DOMAINS if PCI
> select ZONE_DMA
> help
> diff --git a/arch/arm/mach-exynos/Kconfig b/arch/arm/mach-exynos/Kconfig
> index 20dcf6e..a03daf5 100644
> --- a/arch/arm/mach-exynos/Kconfig
> +++ b/arch/arm/mach-exynos/Kconfig
> @@ -125,7 +125,6 @@ config SOC_EXYNOS5440
> select ARCH_DMA_ADDR_T_64BIT if ARM_LPAE
> select HAVE_ARM_ARCH_TIMER
> select AUTO_ZRELADDR
> - select MIGHT_HAVE_PCI
> select PCI_DOMAINS if PCI
> select PINCTRL_EXYNOS5440
> select PM_OPP
> diff --git a/arch/arm/mach-integrator/Kconfig b/arch/arm/mach-integrator/Kconfig
> index b2a85ba..4ed202c 100644
> --- a/arch/arm/mach-integrator/Kconfig
> +++ b/arch/arm/mach-integrator/Kconfig
> @@ -21,7 +21,6 @@ if ARCH_INTEGRATOR
> config ARCH_INTEGRATOR_AP
> bool "Support Integrator/AP and Integrator/PP2 platforms"
> select CLKSRC_MMIO
> - select MIGHT_HAVE_PCI
> select SERIAL_AMBA_PL010 if TTY
> select SERIAL_AMBA_PL010_CONSOLE if TTY
> select SOC_BUS
> diff --git a/arch/arm/mach-keystone/Kconfig b/arch/arm/mach-keystone/Kconfig
> index ea955f6db..6bd14da 100644
> --- a/arch/arm/mach-keystone/Kconfig
> +++ b/arch/arm/mach-keystone/Kconfig
> @@ -9,7 +9,6 @@ config ARCH_KEYSTONE
> select COMMON_CLK_KEYSTONE
> select ARCH_SUPPORTS_BIG_ENDIAN
> select ZONE_DMA if ARM_LPAE
> - select MIGHT_HAVE_PCI
> select PCI_DOMAINS if PCI
> help
> Support for boards based on the Texas Instruments Keystone family of
> diff --git a/arch/arm/mach-ks8695/Kconfig b/arch/arm/mach-ks8695/Kconfig
> index a545976..4ef06bc 100644
> --- a/arch/arm/mach-ks8695/Kconfig
> +++ b/arch/arm/mach-ks8695/Kconfig
> @@ -4,7 +4,6 @@ menu "Kendin/Micrel KS8695 Implementations"
>
> config MACH_KS8695
> bool "KS8695 development board"
> - select MIGHT_HAVE_PCI
> help
> Say 'Y' here if you want your kernel to run on the original
> Kendin-Micrel KS8695 development board.
> @@ -52,7 +51,6 @@ config MACH_CM4002
>
> config MACH_CM4008
> bool "OpenGear CM4008"
> - select MIGHT_HAVE_PCI
> help
> Say 'Y' here if you want your kernel to support the OpenGear
> CM4008 Console Server. See http://www.opengear.com for more
> @@ -60,7 +58,6 @@ config MACH_CM4008
>
> config MACH_CM41xx
> bool "OpenGear CM41xx"
> - select MIGHT_HAVE_PCI
> help
> Say 'Y' here if you want your kernel to support the OpenGear
> CM4016 or CM4048 Console Servers. See http://www.opengear.com for
> @@ -68,7 +65,6 @@ config MACH_CM41xx
>
> config MACH_IM4004
> bool "OpenGear IM4004"
> - select MIGHT_HAVE_PCI
> help
> Say 'Y' here if you want your kernel to support the OpenGear
> IM4004 Secure Access Server. See http://www.opengear.com for
> @@ -76,7 +72,6 @@ config MACH_IM4004
>
> config MACH_IM42xx
> bool "OpenGear IM42xx"
> - select MIGHT_HAVE_PCI
> help
> Say 'Y' here if you want your kernel to support the OpenGear
> IM4216 or IM4248 Console Servers. See http://www.opengear.com for
> diff --git a/arch/arm/mach-pxa/Kconfig b/arch/arm/mach-pxa/Kconfig
> index cd894d6..39f7755 100644
> --- a/arch/arm/mach-pxa/Kconfig
> +++ b/arch/arm/mach-pxa/Kconfig
> @@ -113,7 +113,6 @@ config MACH_ARMCORE
> bool "CompuLab CM-X255/CM-X270 modules"
> select ARCH_HAS_DMA_SET_COHERENT_MASK if PCI
> select IWMMXT
> - select MIGHT_HAVE_PCI
> select NEED_MACH_IO_H if PCI
> select PXA25x
> select PXA27x
> diff --git a/arch/arm/mach-spear/Kconfig b/arch/arm/mach-spear/Kconfig
> index ea9ea95..f8af720 100644
> --- a/arch/arm/mach-spear/Kconfig
> +++ b/arch/arm/mach-spear/Kconfig
> @@ -20,7 +20,6 @@ config ARCH_SPEAR13XX
> select HAVE_ARM_TWD if SMP
> select PINCTRL
> select MFD_SYSCON
> - select MIGHT_HAVE_PCI
> help
> Supports for ARM's SPEAR13XX family
>
> diff --git a/arch/arm/mach-versatile/Kconfig b/arch/arm/mach-versatile/Kconfig
> index b0cc262..c257d40 100644
> --- a/arch/arm/mach-versatile/Kconfig
> +++ b/arch/arm/mach-versatile/Kconfig
> @@ -9,7 +9,6 @@ config ARCH_VERSATILE
> select CPU_ARM926T
> select ICST
> select MFD_SYSCON
> - select MIGHT_HAVE_PCI
> select PLAT_VERSATILE
> select POWER_RESET
> select POWER_RESET_VERSATILE
> --
> 1.7.9.5
>
--
Alexandre Belloni, Free Electrons
Embedded Linux and Kernel engineering
http://free-electrons.com
^ permalink raw reply [flat|nested] 39+ messages in thread
* [RFT PATCH v2 2/3] ARM: Fix *MIGHT_HAVE_PCI* config from being selected redundantly
@ 2016-08-01 20:24 ` Alexandre Belloni
0 siblings, 0 replies; 39+ messages in thread
From: Alexandre Belloni @ 2016-08-01 20:24 UTC (permalink / raw)
To: linux-arm-kernel
On 01/08/2016 at 16:42:29 +0530, Kishon Vijay Abraham I wrote :
> *MIGHT_HAVE_PCI* config is already selected in ARCH_MULTIPLATFORM.
> Fix it from getting redundantly selected in all
> ARCH_MULTIPLATFORM based machines.
>
For mach-at91:
Acked-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
> Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
> ---
> arch/arm/Kconfig | 2 --
> arch/arm/mach-at91/Kconfig | 1 -
> arch/arm/mach-axxia/Kconfig | 1 -
> arch/arm/mach-exynos/Kconfig | 1 -
> arch/arm/mach-integrator/Kconfig | 1 -
> arch/arm/mach-keystone/Kconfig | 1 -
> arch/arm/mach-ks8695/Kconfig | 5 -----
> arch/arm/mach-pxa/Kconfig | 1 -
> arch/arm/mach-spear/Kconfig | 1 -
> arch/arm/mach-versatile/Kconfig | 1 -
> 10 files changed, 15 deletions(-)
>
> diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
> index 90542db..538b032 100644
> --- a/arch/arm/Kconfig
> +++ b/arch/arm/Kconfig
> @@ -474,7 +474,6 @@ config ARCH_IXP4XX
> select CPU_XSCALE
> select DMABOUNCE if PCI
> select GENERIC_CLOCKEVENTS
> - select MIGHT_HAVE_PCI
> select NEED_MACH_IO_H
> select USB_EHCI_BIG_ENDIAN_DESC
> select USB_EHCI_BIG_ENDIAN_MMIO
> @@ -486,7 +485,6 @@ config ARCH_DOVE
> select ARCH_REQUIRE_GPIOLIB
> select CPU_PJ4
> select GENERIC_CLOCKEVENTS
> - select MIGHT_HAVE_PCI
> select MULTI_IRQ_HANDLER
> select MVEBU_MBUS
> select PINCTRL
> diff --git a/arch/arm/mach-at91/Kconfig b/arch/arm/mach-at91/Kconfig
> index 08047af..4013427 100644
> --- a/arch/arm/mach-at91/Kconfig
> +++ b/arch/arm/mach-at91/Kconfig
> @@ -55,7 +55,6 @@ config SOC_AT91RM9200
> select ATMEL_ST
> select CPU_ARM920T
> select HAVE_AT91_USB_CLK
> - select MIGHT_HAVE_PCI
> select PINCTRL_AT91
> select SOC_SAM_V4_V5
> select SRAM if PM
> diff --git a/arch/arm/mach-axxia/Kconfig b/arch/arm/mach-axxia/Kconfig
> index 6c6d5e7..ee2e131 100644
> --- a/arch/arm/mach-axxia/Kconfig
> +++ b/arch/arm/mach-axxia/Kconfig
> @@ -7,7 +7,6 @@ config ARCH_AXXIA
> select ARM_TIMER_SP804
> select HAVE_ARM_ARCH_TIMER
> select MFD_SYSCON
> - select MIGHT_HAVE_PCI
> select PCI_DOMAINS if PCI
> select ZONE_DMA
> help
> diff --git a/arch/arm/mach-exynos/Kconfig b/arch/arm/mach-exynos/Kconfig
> index 20dcf6e..a03daf5 100644
> --- a/arch/arm/mach-exynos/Kconfig
> +++ b/arch/arm/mach-exynos/Kconfig
> @@ -125,7 +125,6 @@ config SOC_EXYNOS5440
> select ARCH_DMA_ADDR_T_64BIT if ARM_LPAE
> select HAVE_ARM_ARCH_TIMER
> select AUTO_ZRELADDR
> - select MIGHT_HAVE_PCI
> select PCI_DOMAINS if PCI
> select PINCTRL_EXYNOS5440
> select PM_OPP
> diff --git a/arch/arm/mach-integrator/Kconfig b/arch/arm/mach-integrator/Kconfig
> index b2a85ba..4ed202c 100644
> --- a/arch/arm/mach-integrator/Kconfig
> +++ b/arch/arm/mach-integrator/Kconfig
> @@ -21,7 +21,6 @@ if ARCH_INTEGRATOR
> config ARCH_INTEGRATOR_AP
> bool "Support Integrator/AP and Integrator/PP2 platforms"
> select CLKSRC_MMIO
> - select MIGHT_HAVE_PCI
> select SERIAL_AMBA_PL010 if TTY
> select SERIAL_AMBA_PL010_CONSOLE if TTY
> select SOC_BUS
> diff --git a/arch/arm/mach-keystone/Kconfig b/arch/arm/mach-keystone/Kconfig
> index ea955f6db..6bd14da 100644
> --- a/arch/arm/mach-keystone/Kconfig
> +++ b/arch/arm/mach-keystone/Kconfig
> @@ -9,7 +9,6 @@ config ARCH_KEYSTONE
> select COMMON_CLK_KEYSTONE
> select ARCH_SUPPORTS_BIG_ENDIAN
> select ZONE_DMA if ARM_LPAE
> - select MIGHT_HAVE_PCI
> select PCI_DOMAINS if PCI
> help
> Support for boards based on the Texas Instruments Keystone family of
> diff --git a/arch/arm/mach-ks8695/Kconfig b/arch/arm/mach-ks8695/Kconfig
> index a545976..4ef06bc 100644
> --- a/arch/arm/mach-ks8695/Kconfig
> +++ b/arch/arm/mach-ks8695/Kconfig
> @@ -4,7 +4,6 @@ menu "Kendin/Micrel KS8695 Implementations"
>
> config MACH_KS8695
> bool "KS8695 development board"
> - select MIGHT_HAVE_PCI
> help
> Say 'Y' here if you want your kernel to run on the original
> Kendin-Micrel KS8695 development board.
> @@ -52,7 +51,6 @@ config MACH_CM4002
>
> config MACH_CM4008
> bool "OpenGear CM4008"
> - select MIGHT_HAVE_PCI
> help
> Say 'Y' here if you want your kernel to support the OpenGear
> CM4008 Console Server. See http://www.opengear.com for more
> @@ -60,7 +58,6 @@ config MACH_CM4008
>
> config MACH_CM41xx
> bool "OpenGear CM41xx"
> - select MIGHT_HAVE_PCI
> help
> Say 'Y' here if you want your kernel to support the OpenGear
> CM4016 or CM4048 Console Servers. See http://www.opengear.com for
> @@ -68,7 +65,6 @@ config MACH_CM41xx
>
> config MACH_IM4004
> bool "OpenGear IM4004"
> - select MIGHT_HAVE_PCI
> help
> Say 'Y' here if you want your kernel to support the OpenGear
> IM4004 Secure Access Server. See http://www.opengear.com for
> @@ -76,7 +72,6 @@ config MACH_IM4004
>
> config MACH_IM42xx
> bool "OpenGear IM42xx"
> - select MIGHT_HAVE_PCI
> help
> Say 'Y' here if you want your kernel to support the OpenGear
> IM4216 or IM4248 Console Servers. See http://www.opengear.com for
> diff --git a/arch/arm/mach-pxa/Kconfig b/arch/arm/mach-pxa/Kconfig
> index cd894d6..39f7755 100644
> --- a/arch/arm/mach-pxa/Kconfig
> +++ b/arch/arm/mach-pxa/Kconfig
> @@ -113,7 +113,6 @@ config MACH_ARMCORE
> bool "CompuLab CM-X255/CM-X270 modules"
> select ARCH_HAS_DMA_SET_COHERENT_MASK if PCI
> select IWMMXT
> - select MIGHT_HAVE_PCI
> select NEED_MACH_IO_H if PCI
> select PXA25x
> select PXA27x
> diff --git a/arch/arm/mach-spear/Kconfig b/arch/arm/mach-spear/Kconfig
> index ea9ea95..f8af720 100644
> --- a/arch/arm/mach-spear/Kconfig
> +++ b/arch/arm/mach-spear/Kconfig
> @@ -20,7 +20,6 @@ config ARCH_SPEAR13XX
> select HAVE_ARM_TWD if SMP
> select PINCTRL
> select MFD_SYSCON
> - select MIGHT_HAVE_PCI
> help
> Supports for ARM's SPEAR13XX family
>
> diff --git a/arch/arm/mach-versatile/Kconfig b/arch/arm/mach-versatile/Kconfig
> index b0cc262..c257d40 100644
> --- a/arch/arm/mach-versatile/Kconfig
> +++ b/arch/arm/mach-versatile/Kconfig
> @@ -9,7 +9,6 @@ config ARCH_VERSATILE
> select CPU_ARM926T
> select ICST
> select MFD_SYSCON
> - select MIGHT_HAVE_PCI
> select PLAT_VERSATILE
> select POWER_RESET
> select POWER_RESET_VERSATILE
> --
> 1.7.9.5
>
--
Alexandre Belloni, Free Electrons
Embedded Linux and Kernel engineering
http://free-electrons.com
^ permalink raw reply [flat|nested] 39+ messages in thread
* Re: [RFT PATCH v2 2/3] ARM: Fix *MIGHT_HAVE_PCI* config from being selected redundantly
@ 2016-08-01 20:24 ` Alexandre Belloni
0 siblings, 0 replies; 39+ messages in thread
From: Alexandre Belloni @ 2016-08-01 20:24 UTC (permalink / raw)
To: Kishon Vijay Abraham I
Cc: Tony Lindgren, Nicolas Ferre, Jean-Christophe Plagniol-Villard,
Krzysztof Halasa, Kukjin Kim, Krzysztof Kozlowski, Shawn Guo,
Sascha Hauer, Santosh Shilimkar, Daniel Mack, Haojian Zhuang,
Robert Jarzmik, Simon Horman, Magnus Damm, Viresh Kumar,
Shiraz Hashim, Arnd Bergmann, helgaas, Benoit Cousson,
Rob Herring, Mark Rutland, Russell King, Fabio Estevam, Greg
On 01/08/2016 at 16:42:29 +0530, Kishon Vijay Abraham I wrote :
> *MIGHT_HAVE_PCI* config is already selected in ARCH_MULTIPLATFORM.
> Fix it from getting redundantly selected in all
> ARCH_MULTIPLATFORM based machines.
>
For mach-at91:
Acked-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
> Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
> ---
> arch/arm/Kconfig | 2 --
> arch/arm/mach-at91/Kconfig | 1 -
> arch/arm/mach-axxia/Kconfig | 1 -
> arch/arm/mach-exynos/Kconfig | 1 -
> arch/arm/mach-integrator/Kconfig | 1 -
> arch/arm/mach-keystone/Kconfig | 1 -
> arch/arm/mach-ks8695/Kconfig | 5 -----
> arch/arm/mach-pxa/Kconfig | 1 -
> arch/arm/mach-spear/Kconfig | 1 -
> arch/arm/mach-versatile/Kconfig | 1 -
> 10 files changed, 15 deletions(-)
>
> diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
> index 90542db..538b032 100644
> --- a/arch/arm/Kconfig
> +++ b/arch/arm/Kconfig
> @@ -474,7 +474,6 @@ config ARCH_IXP4XX
> select CPU_XSCALE
> select DMABOUNCE if PCI
> select GENERIC_CLOCKEVENTS
> - select MIGHT_HAVE_PCI
> select NEED_MACH_IO_H
> select USB_EHCI_BIG_ENDIAN_DESC
> select USB_EHCI_BIG_ENDIAN_MMIO
> @@ -486,7 +485,6 @@ config ARCH_DOVE
> select ARCH_REQUIRE_GPIOLIB
> select CPU_PJ4
> select GENERIC_CLOCKEVENTS
> - select MIGHT_HAVE_PCI
> select MULTI_IRQ_HANDLER
> select MVEBU_MBUS
> select PINCTRL
> diff --git a/arch/arm/mach-at91/Kconfig b/arch/arm/mach-at91/Kconfig
> index 08047af..4013427 100644
> --- a/arch/arm/mach-at91/Kconfig
> +++ b/arch/arm/mach-at91/Kconfig
> @@ -55,7 +55,6 @@ config SOC_AT91RM9200
> select ATMEL_ST
> select CPU_ARM920T
> select HAVE_AT91_USB_CLK
> - select MIGHT_HAVE_PCI
> select PINCTRL_AT91
> select SOC_SAM_V4_V5
> select SRAM if PM
> diff --git a/arch/arm/mach-axxia/Kconfig b/arch/arm/mach-axxia/Kconfig
> index 6c6d5e7..ee2e131 100644
> --- a/arch/arm/mach-axxia/Kconfig
> +++ b/arch/arm/mach-axxia/Kconfig
> @@ -7,7 +7,6 @@ config ARCH_AXXIA
> select ARM_TIMER_SP804
> select HAVE_ARM_ARCH_TIMER
> select MFD_SYSCON
> - select MIGHT_HAVE_PCI
> select PCI_DOMAINS if PCI
> select ZONE_DMA
> help
> diff --git a/arch/arm/mach-exynos/Kconfig b/arch/arm/mach-exynos/Kconfig
> index 20dcf6e..a03daf5 100644
> --- a/arch/arm/mach-exynos/Kconfig
> +++ b/arch/arm/mach-exynos/Kconfig
> @@ -125,7 +125,6 @@ config SOC_EXYNOS5440
> select ARCH_DMA_ADDR_T_64BIT if ARM_LPAE
> select HAVE_ARM_ARCH_TIMER
> select AUTO_ZRELADDR
> - select MIGHT_HAVE_PCI
> select PCI_DOMAINS if PCI
> select PINCTRL_EXYNOS5440
> select PM_OPP
> diff --git a/arch/arm/mach-integrator/Kconfig b/arch/arm/mach-integrator/Kconfig
> index b2a85ba..4ed202c 100644
> --- a/arch/arm/mach-integrator/Kconfig
> +++ b/arch/arm/mach-integrator/Kconfig
> @@ -21,7 +21,6 @@ if ARCH_INTEGRATOR
> config ARCH_INTEGRATOR_AP
> bool "Support Integrator/AP and Integrator/PP2 platforms"
> select CLKSRC_MMIO
> - select MIGHT_HAVE_PCI
> select SERIAL_AMBA_PL010 if TTY
> select SERIAL_AMBA_PL010_CONSOLE if TTY
> select SOC_BUS
> diff --git a/arch/arm/mach-keystone/Kconfig b/arch/arm/mach-keystone/Kconfig
> index ea955f6db..6bd14da 100644
> --- a/arch/arm/mach-keystone/Kconfig
> +++ b/arch/arm/mach-keystone/Kconfig
> @@ -9,7 +9,6 @@ config ARCH_KEYSTONE
> select COMMON_CLK_KEYSTONE
> select ARCH_SUPPORTS_BIG_ENDIAN
> select ZONE_DMA if ARM_LPAE
> - select MIGHT_HAVE_PCI
> select PCI_DOMAINS if PCI
> help
> Support for boards based on the Texas Instruments Keystone family of
> diff --git a/arch/arm/mach-ks8695/Kconfig b/arch/arm/mach-ks8695/Kconfig
> index a545976..4ef06bc 100644
> --- a/arch/arm/mach-ks8695/Kconfig
> +++ b/arch/arm/mach-ks8695/Kconfig
> @@ -4,7 +4,6 @@ menu "Kendin/Micrel KS8695 Implementations"
>
> config MACH_KS8695
> bool "KS8695 development board"
> - select MIGHT_HAVE_PCI
> help
> Say 'Y' here if you want your kernel to run on the original
> Kendin-Micrel KS8695 development board.
> @@ -52,7 +51,6 @@ config MACH_CM4002
>
> config MACH_CM4008
> bool "OpenGear CM4008"
> - select MIGHT_HAVE_PCI
> help
> Say 'Y' here if you want your kernel to support the OpenGear
> CM4008 Console Server. See http://www.opengear.com for more
> @@ -60,7 +58,6 @@ config MACH_CM4008
>
> config MACH_CM41xx
> bool "OpenGear CM41xx"
> - select MIGHT_HAVE_PCI
> help
> Say 'Y' here if you want your kernel to support the OpenGear
> CM4016 or CM4048 Console Servers. See http://www.opengear.com for
> @@ -68,7 +65,6 @@ config MACH_CM41xx
>
> config MACH_IM4004
> bool "OpenGear IM4004"
> - select MIGHT_HAVE_PCI
> help
> Say 'Y' here if you want your kernel to support the OpenGear
> IM4004 Secure Access Server. See http://www.opengear.com for
> @@ -76,7 +72,6 @@ config MACH_IM4004
>
> config MACH_IM42xx
> bool "OpenGear IM42xx"
> - select MIGHT_HAVE_PCI
> help
> Say 'Y' here if you want your kernel to support the OpenGear
> IM4216 or IM4248 Console Servers. See http://www.opengear.com for
> diff --git a/arch/arm/mach-pxa/Kconfig b/arch/arm/mach-pxa/Kconfig
> index cd894d6..39f7755 100644
> --- a/arch/arm/mach-pxa/Kconfig
> +++ b/arch/arm/mach-pxa/Kconfig
> @@ -113,7 +113,6 @@ config MACH_ARMCORE
> bool "CompuLab CM-X255/CM-X270 modules"
> select ARCH_HAS_DMA_SET_COHERENT_MASK if PCI
> select IWMMXT
> - select MIGHT_HAVE_PCI
> select NEED_MACH_IO_H if PCI
> select PXA25x
> select PXA27x
> diff --git a/arch/arm/mach-spear/Kconfig b/arch/arm/mach-spear/Kconfig
> index ea9ea95..f8af720 100644
> --- a/arch/arm/mach-spear/Kconfig
> +++ b/arch/arm/mach-spear/Kconfig
> @@ -20,7 +20,6 @@ config ARCH_SPEAR13XX
> select HAVE_ARM_TWD if SMP
> select PINCTRL
> select MFD_SYSCON
> - select MIGHT_HAVE_PCI
> help
> Supports for ARM's SPEAR13XX family
>
> diff --git a/arch/arm/mach-versatile/Kconfig b/arch/arm/mach-versatile/Kconfig
> index b0cc262..c257d40 100644
> --- a/arch/arm/mach-versatile/Kconfig
> +++ b/arch/arm/mach-versatile/Kconfig
> @@ -9,7 +9,6 @@ config ARCH_VERSATILE
> select CPU_ARM926T
> select ICST
> select MFD_SYSCON
> - select MIGHT_HAVE_PCI
> select PLAT_VERSATILE
> select POWER_RESET
> select POWER_RESET_VERSATILE
> --
> 1.7.9.5
>
--
Alexandre Belloni, Free Electrons
Embedded Linux and Kernel engineering
http://free-electrons.com
^ permalink raw reply [flat|nested] 39+ messages in thread
* Re: [RFT PATCH v2 2/3] ARM: Fix *MIGHT_HAVE_PCI* config from being selected redundantly
2016-08-01 11:12 ` Kishon Vijay Abraham I
(?)
@ 2016-08-02 6:22 ` Kishon Vijay Abraham I
-1 siblings, 0 replies; 39+ messages in thread
From: Kishon Vijay Abraham I @ 2016-08-02 6:22 UTC (permalink / raw)
To: Tony Lindgren, Nicolas Ferre, Alexandre Belloni,
Jean-Christophe Plagniol-Villard, Krzysztof Halasa, Kukjin Kim,
Krzysztof Kozlowski, Shawn Guo, Sascha Hauer, Santosh Shilimkar,
Daniel Mack, Haojian Zhuang, Robert Jarzmik, Simon Horman,
Magnus Damm, Viresh Kumar, Shiraz Hashim, Arnd Bergmann
Cc: helgaas, Benoit Cousson, Rob Herring, Mark Rutland, Russell King,
Fabio Estevam, Greg Ungerer, linux-samsung-soc,
linux-renesas-soc, linux-omap, devicetree, linux-arm-kernel,
linux-kernel, linux-pci, nsekhar
Hi,
On Monday 01 August 2016 04:42 PM, Kishon Vijay Abraham I wrote:
> *MIGHT_HAVE_PCI* config is already selected in ARCH_MULTIPLATFORM.
> Fix it from getting redundantly selected in all
> ARCH_MULTIPLATFORM based machines.
>
> Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
> ---
> arch/arm/Kconfig | 2 --
> arch/arm/mach-at91/Kconfig | 1 -
> arch/arm/mach-axxia/Kconfig | 1 -
> arch/arm/mach-exynos/Kconfig | 1 -
> arch/arm/mach-integrator/Kconfig | 1 -
> arch/arm/mach-keystone/Kconfig | 1 -
> arch/arm/mach-ks8695/Kconfig | 5 -----
> arch/arm/mach-pxa/Kconfig | 1 -
> arch/arm/mach-spear/Kconfig | 1 -
> arch/arm/mach-versatile/Kconfig | 1 -
Thank you everyone for reviewing this patch.
Looks like ARCH_IXP4XX, ARCH_DOVE, ARCH_KS8695, ARCH_PXA are not converted to
multiplatform. I'll fix this patch accordingly and repost the series.
Thanks
Kishon
^ permalink raw reply [flat|nested] 39+ messages in thread
* [RFT PATCH v2 2/3] ARM: Fix *MIGHT_HAVE_PCI* config from being selected redundantly
@ 2016-08-02 6:22 ` Kishon Vijay Abraham I
0 siblings, 0 replies; 39+ messages in thread
From: Kishon Vijay Abraham I @ 2016-08-02 6:22 UTC (permalink / raw)
To: linux-arm-kernel
Hi,
On Monday 01 August 2016 04:42 PM, Kishon Vijay Abraham I wrote:
> *MIGHT_HAVE_PCI* config is already selected in ARCH_MULTIPLATFORM.
> Fix it from getting redundantly selected in all
> ARCH_MULTIPLATFORM based machines.
>
> Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
> ---
> arch/arm/Kconfig | 2 --
> arch/arm/mach-at91/Kconfig | 1 -
> arch/arm/mach-axxia/Kconfig | 1 -
> arch/arm/mach-exynos/Kconfig | 1 -
> arch/arm/mach-integrator/Kconfig | 1 -
> arch/arm/mach-keystone/Kconfig | 1 -
> arch/arm/mach-ks8695/Kconfig | 5 -----
> arch/arm/mach-pxa/Kconfig | 1 -
> arch/arm/mach-spear/Kconfig | 1 -
> arch/arm/mach-versatile/Kconfig | 1 -
Thank you everyone for reviewing this patch.
Looks like ARCH_IXP4XX, ARCH_DOVE, ARCH_KS8695, ARCH_PXA are not converted to
multiplatform. I'll fix this patch accordingly and repost the series.
Thanks
Kishon
^ permalink raw reply [flat|nested] 39+ messages in thread
* Re: [RFT PATCH v2 2/3] ARM: Fix *MIGHT_HAVE_PCI* config from being selected redundantly
@ 2016-08-02 6:22 ` Kishon Vijay Abraham I
0 siblings, 0 replies; 39+ messages in thread
From: Kishon Vijay Abraham I @ 2016-08-02 6:22 UTC (permalink / raw)
To: Tony Lindgren, Nicolas Ferre, Alexandre Belloni,
Jean-Christophe Plagniol-Villard, Krzysztof Halasa, Kukjin Kim,
Krzysztof Kozlowski, Shawn Guo, Sascha Hauer, Santosh Shilimkar,
Daniel Mack, Haojian Zhuang, Robert Jarzmik, Simon Horman,
Magnus Damm, Viresh Kumar, Shiraz Hashim, Arnd Bergmann
Cc: Mark Rutland, devicetree, linux-samsung-soc, linux-pci, nsekhar,
Russell King, linux-kernel, linux-renesas-soc, Rob Herring,
helgaas, Benoit Cousson, Greg Ungerer, Fabio Estevam, linux-omap,
linux-arm-kernel
Hi,
On Monday 01 August 2016 04:42 PM, Kishon Vijay Abraham I wrote:
> *MIGHT_HAVE_PCI* config is already selected in ARCH_MULTIPLATFORM.
> Fix it from getting redundantly selected in all
> ARCH_MULTIPLATFORM based machines.
>
> Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
> ---
> arch/arm/Kconfig | 2 --
> arch/arm/mach-at91/Kconfig | 1 -
> arch/arm/mach-axxia/Kconfig | 1 -
> arch/arm/mach-exynos/Kconfig | 1 -
> arch/arm/mach-integrator/Kconfig | 1 -
> arch/arm/mach-keystone/Kconfig | 1 -
> arch/arm/mach-ks8695/Kconfig | 5 -----
> arch/arm/mach-pxa/Kconfig | 1 -
> arch/arm/mach-spear/Kconfig | 1 -
> arch/arm/mach-versatile/Kconfig | 1 -
Thank you everyone for reviewing this patch.
Looks like ARCH_IXP4XX, ARCH_DOVE, ARCH_KS8695, ARCH_PXA are not converted to
multiplatform. I'll fix this patch accordingly and repost the series.
Thanks
Kishon
^ permalink raw reply [flat|nested] 39+ messages in thread