* [PATCH v2 0/2] ARM: STi Fixes @ 2013-07-09 7:25 ` Srinivas KANDAGATLA 0 siblings, 0 replies; 12+ messages in thread From: Srinivas KANDAGATLA @ 2013-07-09 7:25 UTC (permalink / raw) To: linux-arm-kernel From: Srinivas Kandagatla <srinivas.kandagatla@st.com> This patch series fixes 2 configuration issues related to serial setup on STiH416 and ARM ERRATA selection. Changes since v1: - Split out fixes in seperate patch set. Srinivas Kandagatla (2): ARM: dts: STi: Fix pinconf setup for STiH416 serial2 ARM: STi: Set correct ARM ERRATAs. arch/arm/boot/dts/stih416-pinctrl.dtsi | 10 +++++++++- arch/arm/boot/dts/stih416.dtsi | 2 +- arch/arm/mach-sti/Kconfig | 3 ++- 3 files changed, 12 insertions(+), 3 deletions(-) -- 1.7.6.5 ^ permalink raw reply [flat|nested] 12+ messages in thread
* [PATCH v2 0/2] ARM: STi Fixes @ 2013-07-09 7:25 ` Srinivas KANDAGATLA 0 siblings, 0 replies; 12+ messages in thread From: Srinivas KANDAGATLA @ 2013-07-09 7:25 UTC (permalink / raw) To: linux-arm-kernel Cc: Russell King, Srinivas Kandagatla, Stuart Menefy, linux-kernel, kernel, Arnd Bergmann, Olof Johansson From: Srinivas Kandagatla <srinivas.kandagatla@st.com> This patch series fixes 2 configuration issues related to serial setup on STiH416 and ARM ERRATA selection. Changes since v1: - Split out fixes in seperate patch set. Srinivas Kandagatla (2): ARM: dts: STi: Fix pinconf setup for STiH416 serial2 ARM: STi: Set correct ARM ERRATAs. arch/arm/boot/dts/stih416-pinctrl.dtsi | 10 +++++++++- arch/arm/boot/dts/stih416.dtsi | 2 +- arch/arm/mach-sti/Kconfig | 3 ++- 3 files changed, 12 insertions(+), 3 deletions(-) -- 1.7.6.5 ^ permalink raw reply [flat|nested] 12+ messages in thread
* [PATCH v2 1/2] ARM: dts: STi: Fix pinconf setup for STiH416 serial2 2013-07-09 7:25 ` Srinivas KANDAGATLA @ 2013-07-09 7:26 ` Srinivas KANDAGATLA -1 siblings, 0 replies; 12+ messages in thread From: Srinivas KANDAGATLA @ 2013-07-09 7:26 UTC (permalink / raw) To: linux-arm-kernel From: Srinivas Kandagatla <srinivas.kandagatla@st.com> This patch fixes a bug in pinctrl setup of serial2 device, Some of the pins in the pinctrl node of serial2 do not belong to that pin-controller. This patch divides them in the pins into there respective pin controller nodes. Without this patch serial on StiH416-B2000 Board will not work as it fails with: "st-pinctrl pin-controller-rear.3: failed to get pin(99) name st-pinctrl pin-controller-rear.3: maps: function serial2 group serial2-0 num 4 pinconfig core: failed to register map default (3): no group/pin given" Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@st.com> --- arch/arm/boot/dts/stih416-pinctrl.dtsi | 10 +++++++++- arch/arm/boot/dts/stih416.dtsi | 2 +- 2 files changed, 10 insertions(+), 2 deletions(-) diff --git a/arch/arm/boot/dts/stih416-pinctrl.dtsi b/arch/arm/boot/dts/stih416-pinctrl.dtsi index 957b21a..0f246c9 100644 --- a/arch/arm/boot/dts/stih416-pinctrl.dtsi +++ b/arch/arm/boot/dts/stih416-pinctrl.dtsi @@ -166,6 +166,15 @@ reg = <0x9000 0x100>; st,bank-name = "PIO31"; }; + + serial2-oe { + pinctrl_serial2_oe: serial2-1 { + st,pins { + output-enable = <&PIO11 3 ALT2 OUT>; + }; + }; + }; + }; pin-controller-rear { @@ -218,7 +227,6 @@ st,pins { tx = <&PIO17 4 ALT2 OUT>; rx = <&PIO17 5 ALT2 IN>; - output-enable = <&PIO11 3 ALT2 OUT>; }; }; }; diff --git a/arch/arm/boot/dts/stih416.dtsi b/arch/arm/boot/dts/stih416.dtsi index 3cecd96..1a0326e 100644 --- a/arch/arm/boot/dts/stih416.dtsi +++ b/arch/arm/boot/dts/stih416.dtsi @@ -79,7 +79,7 @@ interrupts = <0 197 0>; clocks = <&CLK_S_ICN_REG_0>; pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_serial2>; + pinctrl-0 = <&pinctrl_serial2 &pinctrl_serial2_oe>; }; /* SBC_UART1 */ -- 1.7.6.5 ^ permalink raw reply related [flat|nested] 12+ messages in thread
* [PATCH v2 1/2] ARM: dts: STi: Fix pinconf setup for STiH416 serial2 @ 2013-07-09 7:26 ` Srinivas KANDAGATLA 0 siblings, 0 replies; 12+ messages in thread From: Srinivas KANDAGATLA @ 2013-07-09 7:26 UTC (permalink / raw) To: linux-arm-kernel Cc: Russell King, Srinivas Kandagatla, Stuart Menefy, linux-kernel, kernel, Arnd Bergmann, Olof Johansson From: Srinivas Kandagatla <srinivas.kandagatla@st.com> This patch fixes a bug in pinctrl setup of serial2 device, Some of the pins in the pinctrl node of serial2 do not belong to that pin-controller. This patch divides them in the pins into there respective pin controller nodes. Without this patch serial on StiH416-B2000 Board will not work as it fails with: "st-pinctrl pin-controller-rear.3: failed to get pin(99) name st-pinctrl pin-controller-rear.3: maps: function serial2 group serial2-0 num 4 pinconfig core: failed to register map default (3): no group/pin given" Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@st.com> --- arch/arm/boot/dts/stih416-pinctrl.dtsi | 10 +++++++++- arch/arm/boot/dts/stih416.dtsi | 2 +- 2 files changed, 10 insertions(+), 2 deletions(-) diff --git a/arch/arm/boot/dts/stih416-pinctrl.dtsi b/arch/arm/boot/dts/stih416-pinctrl.dtsi index 957b21a..0f246c9 100644 --- a/arch/arm/boot/dts/stih416-pinctrl.dtsi +++ b/arch/arm/boot/dts/stih416-pinctrl.dtsi @@ -166,6 +166,15 @@ reg = <0x9000 0x100>; st,bank-name = "PIO31"; }; + + serial2-oe { + pinctrl_serial2_oe: serial2-1 { + st,pins { + output-enable = <&PIO11 3 ALT2 OUT>; + }; + }; + }; + }; pin-controller-rear { @@ -218,7 +227,6 @@ st,pins { tx = <&PIO17 4 ALT2 OUT>; rx = <&PIO17 5 ALT2 IN>; - output-enable = <&PIO11 3 ALT2 OUT>; }; }; }; diff --git a/arch/arm/boot/dts/stih416.dtsi b/arch/arm/boot/dts/stih416.dtsi index 3cecd96..1a0326e 100644 --- a/arch/arm/boot/dts/stih416.dtsi +++ b/arch/arm/boot/dts/stih416.dtsi @@ -79,7 +79,7 @@ interrupts = <0 197 0>; clocks = <&CLK_S_ICN_REG_0>; pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_serial2>; + pinctrl-0 = <&pinctrl_serial2 &pinctrl_serial2_oe>; }; /* SBC_UART1 */ -- 1.7.6.5 ^ permalink raw reply related [flat|nested] 12+ messages in thread
* [PATCH v2 1/2] ARM: dts: STi: Fix pinconf setup for STiH416 serial2 2013-07-09 7:26 ` Srinivas KANDAGATLA @ 2013-07-23 2:35 ` Olof Johansson -1 siblings, 0 replies; 12+ messages in thread From: Olof Johansson @ 2013-07-23 2:35 UTC (permalink / raw) To: linux-arm-kernel On Tue, Jul 09, 2013 at 08:26:24AM +0100, Srinivas KANDAGATLA wrote: > From: Srinivas Kandagatla <srinivas.kandagatla@st.com> > > This patch fixes a bug in pinctrl setup of serial2 device, Some of the > pins in the pinctrl node of serial2 do not belong to that > pin-controller. This patch divides them in the pins into there > respective pin controller nodes. > > Without this patch serial on StiH416-B2000 Board will not work as it > fails with: > > "st-pinctrl pin-controller-rear.3: failed to get pin(99) name > st-pinctrl pin-controller-rear.3: maps: function serial2 group serial2-0 > num 4 > pinconfig core: failed to register map default (3): no group/pin given" > > Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@st.com> Applied to fixes, thanks. -Olof ^ permalink raw reply [flat|nested] 12+ messages in thread
* Re: [PATCH v2 1/2] ARM: dts: STi: Fix pinconf setup for STiH416 serial2 @ 2013-07-23 2:35 ` Olof Johansson 0 siblings, 0 replies; 12+ messages in thread From: Olof Johansson @ 2013-07-23 2:35 UTC (permalink / raw) To: Srinivas KANDAGATLA Cc: linux-arm-kernel, Russell King, Stuart Menefy, linux-kernel, kernel, Arnd Bergmann On Tue, Jul 09, 2013 at 08:26:24AM +0100, Srinivas KANDAGATLA wrote: > From: Srinivas Kandagatla <srinivas.kandagatla@st.com> > > This patch fixes a bug in pinctrl setup of serial2 device, Some of the > pins in the pinctrl node of serial2 do not belong to that > pin-controller. This patch divides them in the pins into there > respective pin controller nodes. > > Without this patch serial on StiH416-B2000 Board will not work as it > fails with: > > "st-pinctrl pin-controller-rear.3: failed to get pin(99) name > st-pinctrl pin-controller-rear.3: maps: function serial2 group serial2-0 > num 4 > pinconfig core: failed to register map default (3): no group/pin given" > > Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@st.com> Applied to fixes, thanks. -Olof ^ permalink raw reply [flat|nested] 12+ messages in thread
* [PATCH v2 2/2] ARM: STi: Set correct ARM ERRATAs. 2013-07-09 7:25 ` Srinivas KANDAGATLA @ 2013-07-09 7:26 ` Srinivas KANDAGATLA -1 siblings, 0 replies; 12+ messages in thread From: Srinivas KANDAGATLA @ 2013-07-09 7:26 UTC (permalink / raw) To: linux-arm-kernel From: Srinivas Kandagatla <srinivas.kandagatla@st.com> Some of the ARM_ERRATA selection is not done in the initial SOC support patches. This patch selects 2 new ARM_ERRATA's and removes one which was actually fixed. Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@st.com> --- arch/arm/mach-sti/Kconfig | 3 ++- 1 files changed, 2 insertions(+), 1 deletions(-) diff --git a/arch/arm/mach-sti/Kconfig b/arch/arm/mach-sti/Kconfig index d04e3bf..c216094 100644 --- a/arch/arm/mach-sti/Kconfig +++ b/arch/arm/mach-sti/Kconfig @@ -11,8 +11,9 @@ menuconfig ARCH_STI select HAVE_SMP select HAVE_ARM_SCU if SMP select ARCH_REQUIRE_GPIOLIB - select ARM_ERRATA_720789 select ARM_ERRATA_754322 + select ARM_ERRATA_775420 + select ARM_ERRATA_764369 select PL310_ERRATA_753970 if CACHE_PL310 select PL310_ERRATA_769419 if CACHE_PL310 help -- 1.7.6.5 ^ permalink raw reply related [flat|nested] 12+ messages in thread
* [PATCH v2 2/2] ARM: STi: Set correct ARM ERRATAs. @ 2013-07-09 7:26 ` Srinivas KANDAGATLA 0 siblings, 0 replies; 12+ messages in thread From: Srinivas KANDAGATLA @ 2013-07-09 7:26 UTC (permalink / raw) To: linux-arm-kernel Cc: Russell King, Srinivas Kandagatla, Stuart Menefy, linux-kernel, kernel, Arnd Bergmann, Olof Johansson From: Srinivas Kandagatla <srinivas.kandagatla@st.com> Some of the ARM_ERRATA selection is not done in the initial SOC support patches. This patch selects 2 new ARM_ERRATA's and removes one which was actually fixed. Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@st.com> --- arch/arm/mach-sti/Kconfig | 3 ++- 1 files changed, 2 insertions(+), 1 deletions(-) diff --git a/arch/arm/mach-sti/Kconfig b/arch/arm/mach-sti/Kconfig index d04e3bf..c216094 100644 --- a/arch/arm/mach-sti/Kconfig +++ b/arch/arm/mach-sti/Kconfig @@ -11,8 +11,9 @@ menuconfig ARCH_STI select HAVE_SMP select HAVE_ARM_SCU if SMP select ARCH_REQUIRE_GPIOLIB - select ARM_ERRATA_720789 select ARM_ERRATA_754322 + select ARM_ERRATA_775420 + select ARM_ERRATA_764369 select PL310_ERRATA_753970 if CACHE_PL310 select PL310_ERRATA_769419 if CACHE_PL310 help -- 1.7.6.5 ^ permalink raw reply related [flat|nested] 12+ messages in thread
* [PATCH v2 2/2] ARM: STi: Set correct ARM ERRATAs. 2013-07-09 7:26 ` Srinivas KANDAGATLA @ 2013-07-23 2:35 ` Olof Johansson -1 siblings, 0 replies; 12+ messages in thread From: Olof Johansson @ 2013-07-23 2:35 UTC (permalink / raw) To: linux-arm-kernel On Tue, Jul 09, 2013 at 08:26:33AM +0100, Srinivas KANDAGATLA wrote: > From: Srinivas Kandagatla <srinivas.kandagatla@st.com> > > Some of the ARM_ERRATA selection is not done in the initial SOC support > patches. This patch selects 2 new ARM_ERRATA's and removes one which was > actually fixed. These entries should be sorted, and you inserted in random order. I'll rearrange the order when applying. (Patch applied with that change). Thanks, -Olof ^ permalink raw reply [flat|nested] 12+ messages in thread
* Re: [PATCH v2 2/2] ARM: STi: Set correct ARM ERRATAs. @ 2013-07-23 2:35 ` Olof Johansson 0 siblings, 0 replies; 12+ messages in thread From: Olof Johansson @ 2013-07-23 2:35 UTC (permalink / raw) To: Srinivas KANDAGATLA Cc: linux-arm-kernel, Russell King, Stuart Menefy, linux-kernel, kernel, Arnd Bergmann On Tue, Jul 09, 2013 at 08:26:33AM +0100, Srinivas KANDAGATLA wrote: > From: Srinivas Kandagatla <srinivas.kandagatla@st.com> > > Some of the ARM_ERRATA selection is not done in the initial SOC support > patches. This patch selects 2 new ARM_ERRATA's and removes one which was > actually fixed. These entries should be sorted, and you inserted in random order. I'll rearrange the order when applying. (Patch applied with that change). Thanks, -Olof ^ permalink raw reply [flat|nested] 12+ messages in thread
* [PATCH v2 2/2] ARM: STi: Set correct ARM ERRATAs. 2013-07-23 2:35 ` Olof Johansson @ 2013-07-23 7:23 ` Srinivas KANDAGATLA -1 siblings, 0 replies; 12+ messages in thread From: Srinivas KANDAGATLA @ 2013-07-23 7:23 UTC (permalink / raw) To: linux-arm-kernel On 23/07/13 03:35, Olof Johansson wrote: > On Tue, Jul 09, 2013 at 08:26:33AM +0100, Srinivas KANDAGATLA wrote: >> From: Srinivas Kandagatla <srinivas.kandagatla@st.com> >> >> Some of the ARM_ERRATA selection is not done in the initial SOC support >> patches. This patch selects 2 new ARM_ERRATA's and removes one which was >> actually fixed. > > These entries should be sorted, and you inserted in random order. Thanks Olof. I will take a note of it. > > I'll rearrange the order when applying. > > (Patch applied with that change). > > Thanks, > > -Olof > > _______________________________________________ > linux-arm-kernel mailing list > linux-arm-kernel at lists.infradead.org > http://lists.infradead.org/mailman/listinfo/linux-arm-kernel > ^ permalink raw reply [flat|nested] 12+ messages in thread
* Re: [PATCH v2 2/2] ARM: STi: Set correct ARM ERRATAs. @ 2013-07-23 7:23 ` Srinivas KANDAGATLA 0 siblings, 0 replies; 12+ messages in thread From: Srinivas KANDAGATLA @ 2013-07-23 7:23 UTC (permalink / raw) To: Olof Johansson Cc: Russell King, kernel, Arnd Bergmann, linux-kernel, Stuart Menefy, linux-arm-kernel On 23/07/13 03:35, Olof Johansson wrote: > On Tue, Jul 09, 2013 at 08:26:33AM +0100, Srinivas KANDAGATLA wrote: >> From: Srinivas Kandagatla <srinivas.kandagatla@st.com> >> >> Some of the ARM_ERRATA selection is not done in the initial SOC support >> patches. This patch selects 2 new ARM_ERRATA's and removes one which was >> actually fixed. > > These entries should be sorted, and you inserted in random order. Thanks Olof. I will take a note of it. > > I'll rearrange the order when applying. > > (Patch applied with that change). > > Thanks, > > -Olof > > _______________________________________________ > 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] 12+ messages in thread
end of thread, other threads:[~2013-07-23 7:34 UTC | newest] Thread overview: 12+ messages (download: mbox.gz follow: Atom feed -- links below jump to the message on this page -- 2013-07-09 7:25 [PATCH v2 0/2] ARM: STi Fixes Srinivas KANDAGATLA 2013-07-09 7:25 ` Srinivas KANDAGATLA 2013-07-09 7:26 ` [PATCH v2 1/2] ARM: dts: STi: Fix pinconf setup for STiH416 serial2 Srinivas KANDAGATLA 2013-07-09 7:26 ` Srinivas KANDAGATLA 2013-07-23 2:35 ` Olof Johansson 2013-07-23 2:35 ` Olof Johansson 2013-07-09 7:26 ` [PATCH v2 2/2] ARM: STi: Set correct ARM ERRATAs Srinivas KANDAGATLA 2013-07-09 7:26 ` Srinivas KANDAGATLA 2013-07-23 2:35 ` Olof Johansson 2013-07-23 2:35 ` Olof Johansson 2013-07-23 7:23 ` Srinivas KANDAGATLA 2013-07-23 7:23 ` Srinivas KANDAGATLA
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