* [PATCH 1/4] ARM: dts: Disable Exynos5250 I2S controllers by default
@ 2013-09-13 12:09 Mark Brown
2013-09-13 12:09 ` [PATCH 2/4] ARM: dts: Leave Exynos5250 SPI controller disabled " Mark Brown
` (2 more replies)
0 siblings, 3 replies; 5+ messages in thread
From: Mark Brown @ 2013-09-13 12:09 UTC (permalink / raw)
To: Rob Herring, Pawel Moll, Mark Rutland, Stephen Warren,
Ian Campbell, Kukjin Kim
Cc: devicetree-u79uwXL29TY76Z2rM5mHXA,
linux-samsung-soc-u79uwXL29TY76Z2rM5mHXA,
linaro-kernel-cunTk1MwBs8s++Sfvej+rw, Mark Brown
From: Mark Brown <broonie-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>
Rather than requiring each board to explicitly disable the I2S controllers
it is not using instead require boards to enable those that they are using.
This is required for audio operation on Arndale, one of the unused I2S
controllers is pinmuxed with the LDO enable GPIOs for the WM1811A.
Signed-off-by: Mark Brown <broonie-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>
Acked-by: Mark Rutland <mark.rutland-5wv7dgnIgG8@public.gmane.org>
Acked-by: Tomasz Figa <t.figa-Sze3O3UU22JBDgjK7y7TUQ@public.gmane.org>
---
arch/arm/boot/dts/exynos5250-arndale.dts | 4 ++++
arch/arm/boot/dts/exynos5250-smdk5250.dts | 8 --------
arch/arm/boot/dts/exynos5250.dtsi | 3 +++
3 files changed, 7 insertions(+), 8 deletions(-)
diff --git a/arch/arm/boot/dts/exynos5250-arndale.dts b/arch/arm/boot/dts/exynos5250-arndale.dts
index cee55fa..4687fa0 100644
--- a/arch/arm/boot/dts/exynos5250-arndale.dts
+++ b/arch/arm/boot/dts/exynos5250-arndale.dts
@@ -412,6 +412,10 @@
status = "disabled";
};
+ i2s0: i2s@03830000 {
+ status = "okay";
+ };
+
spi_0: spi@12d20000 {
status = "disabled";
};
diff --git a/arch/arm/boot/dts/exynos5250-smdk5250.dts b/arch/arm/boot/dts/exynos5250-smdk5250.dts
index 2538b32..f86d567 100644
--- a/arch/arm/boot/dts/exynos5250-smdk5250.dts
+++ b/arch/arm/boot/dts/exynos5250-smdk5250.dts
@@ -231,14 +231,6 @@
status = "okay";
};
- i2s1: i2s@12D60000 {
- status = "disabled";
- };
-
- i2s2: i2s@12D70000 {
- status = "disabled";
- };
-
sound {
compatible = "samsung,smdk-wm8994";
diff --git a/arch/arm/boot/dts/exynos5250.dtsi b/arch/arm/boot/dts/exynos5250.dtsi
index 7d7cc77..c863113 100644
--- a/arch/arm/boot/dts/exynos5250.dtsi
+++ b/arch/arm/boot/dts/exynos5250.dtsi
@@ -417,6 +417,7 @@
i2s0: i2s@03830000 {
compatible = "samsung,s5pv210-i2s";
+ status = "disabled";
reg = <0x03830000 0x100>;
dmas = <&pdma0 10
&pdma0 9
@@ -433,6 +434,7 @@
i2s1: i2s@12D60000 {
compatible = "samsung,s3c6410-i2s";
+ status = "disabled";
reg = <0x12D60000 0x100>;
dmas = <&pdma1 12
&pdma1 11>;
@@ -445,6 +447,7 @@
i2s2: i2s@12D70000 {
compatible = "samsung,s3c6410-i2s";
+ status = "disabled";
reg = <0x12D70000 0x100>;
dmas = <&pdma0 12
&pdma0 11>;
--
1.8.4.rc3
--
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 related [flat|nested] 5+ messages in thread
* [PATCH 2/4] ARM: dts: Leave Exynos5250 SPI controller disabled by default
2013-09-13 12:09 [PATCH 1/4] ARM: dts: Disable Exynos5250 I2S controllers by default Mark Brown
@ 2013-09-13 12:09 ` Mark Brown
2013-09-13 12:09 ` [PATCH 3/4] ARM: dts: Disable I2C controllers by default on Exynos5250 Mark Brown
[not found] ` <1379074196-9834-1-git-send-email-broonie-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
2 siblings, 0 replies; 5+ messages in thread
From: Mark Brown @ 2013-09-13 12:09 UTC (permalink / raw)
To: Rob Herring, Pawel Moll, Mark Rutland, Stephen Warren,
Ian Campbell, Kukjin Kim
Cc: devicetree, linux-samsung-soc, linaro-kernel, Mark Brown
From: Mark Brown <broonie@linaro.org>
Rather than requiring each board to explicitly disable the SPI controllers
it is not using instead require boards to enable those that they are using.
This is less work overall since normally at most one of the controllers is
in use and avoids issues caused by inappropriate pinmuxing.
Signed-off-by: Mark Brown <broonie@linaro.org>
---
arch/arm/boot/dts/cros5250-common.dtsi | 9 +--------
arch/arm/boot/dts/exynos5250-arndale.dts | 12 ------------
arch/arm/boot/dts/exynos5250-smdk5250.dts | 10 ++--------
arch/arm/boot/dts/exynos5250.dtsi | 3 +++
4 files changed, 6 insertions(+), 28 deletions(-)
diff --git a/arch/arm/boot/dts/cros5250-common.dtsi b/arch/arm/boot/dts/cros5250-common.dtsi
index dc259e8b..0fcca29 100644
--- a/arch/arm/boot/dts/cros5250-common.dtsi
+++ b/arch/arm/boot/dts/cros5250-common.dtsi
@@ -286,19 +286,12 @@
};
};
- spi_0: spi@12d20000 {
- status = "disabled";
- };
-
spi_1: spi@12d30000 {
+ status = "okay";
samsung,spi-src-clk = <0>;
num-cs = <1>;
};
- spi_2: spi@12d40000 {
- status = "disabled";
- };
-
hdmi {
hpd-gpio = <&gpx3 7 0>;
};
diff --git a/arch/arm/boot/dts/exynos5250-arndale.dts b/arch/arm/boot/dts/exynos5250-arndale.dts
index 4687fa0..1141939 100644
--- a/arch/arm/boot/dts/exynos5250-arndale.dts
+++ b/arch/arm/boot/dts/exynos5250-arndale.dts
@@ -416,18 +416,6 @@
status = "okay";
};
- spi_0: spi@12d20000 {
- status = "disabled";
- };
-
- spi_1: spi@12d30000 {
- status = "disabled";
- };
-
- spi_2: spi@12d40000 {
- status = "disabled";
- };
-
gpio_keys {
compatible = "gpio-keys";
diff --git a/arch/arm/boot/dts/exynos5250-smdk5250.dts b/arch/arm/boot/dts/exynos5250-smdk5250.dts
index f86d567..67d3c43 100644
--- a/arch/arm/boot/dts/exynos5250-smdk5250.dts
+++ b/arch/arm/boot/dts/exynos5250-smdk5250.dts
@@ -184,11 +184,9 @@
status = "disabled";
};
- spi_0: spi@12d20000 {
- status = "disabled";
- };
-
spi_1: spi@12d30000 {
+ status = "okay";
+
w25q80bw@0 {
#address-cells = <1>;
#size-cells = <1>;
@@ -214,10 +212,6 @@
};
};
- spi_2: spi@12d40000 {
- status = "disabled";
- };
-
hdmi {
hpd-gpio = <&gpx3 7 0>;
};
diff --git a/arch/arm/boot/dts/exynos5250.dtsi b/arch/arm/boot/dts/exynos5250.dtsi
index c863113..a886ee4 100644
--- a/arch/arm/boot/dts/exynos5250.dtsi
+++ b/arch/arm/boot/dts/exynos5250.dtsi
@@ -344,6 +344,7 @@
spi_0: spi@12d20000 {
compatible = "samsung,exynos4210-spi";
+ status = "disabled";
reg = <0x12d20000 0x100>;
interrupts = <0 66 0>;
dmas = <&pdma0 5
@@ -359,6 +360,7 @@
spi_1: spi@12d30000 {
compatible = "samsung,exynos4210-spi";
+ status = "disabled";
reg = <0x12d30000 0x100>;
interrupts = <0 67 0>;
dmas = <&pdma1 5
@@ -374,6 +376,7 @@
spi_2: spi@12d40000 {
compatible = "samsung,exynos4210-spi";
+ status = "disabled";
reg = <0x12d40000 0x100>;
interrupts = <0 68 0>;
dmas = <&pdma0 7
--
1.8.4.rc3
^ permalink raw reply related [flat|nested] 5+ messages in thread
* [PATCH 3/4] ARM: dts: Disable I2C controllers by default on Exynos5250
2013-09-13 12:09 [PATCH 1/4] ARM: dts: Disable Exynos5250 I2S controllers by default Mark Brown
2013-09-13 12:09 ` [PATCH 2/4] ARM: dts: Leave Exynos5250 SPI controller disabled " Mark Brown
@ 2013-09-13 12:09 ` Mark Brown
[not found] ` <1379074196-9834-1-git-send-email-broonie-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
2 siblings, 0 replies; 5+ messages in thread
From: Mark Brown @ 2013-09-13 12:09 UTC (permalink / raw)
To: Rob Herring, Pawel Moll, Mark Rutland, Stephen Warren,
Ian Campbell, Kukjin Kim
Cc: devicetree, linux-samsung-soc, linaro-kernel, Mark Brown
From: Mark Brown <broonie@linaro.org>
Ensure that unused I2C controllers are not activated, causing problems due
to inappropriate pinmuxing or similar, by marking the controllers as
disabled by default and requiring boards to explicitly enable those that
are in use.
Signed-off-by: Mark Brown <broonie@linaro.org>
---
arch/arm/boot/dts/cros5250-common.dtsi | 12 ++++++++----
arch/arm/boot/dts/exynos5250-arndale.dts | 31 +++----------------------------
arch/arm/boot/dts/exynos5250-smdk5250.dts | 25 +++++--------------------
arch/arm/boot/dts/exynos5250.dtsi | 10 ++++++++++
4 files changed, 26 insertions(+), 52 deletions(-)
diff --git a/arch/arm/boot/dts/cros5250-common.dtsi b/arch/arm/boot/dts/cros5250-common.dtsi
index 0fcca29..7dbba08 100644
--- a/arch/arm/boot/dts/cros5250-common.dtsi
+++ b/arch/arm/boot/dts/cros5250-common.dtsi
@@ -30,6 +30,7 @@
};
i2c@12C60000 {
+ status = "okay";
samsung,i2c-sda-delay = <100>;
samsung,i2c-max-bus-freq = <378000>;
@@ -173,6 +174,7 @@
};
i2c@12C70000 {
+ status = "okay";
samsung,i2c-sda-delay = <100>;
samsung,i2c-max-bus-freq = <378000>;
@@ -186,6 +188,7 @@
};
i2c@12C80000 {
+ status = "okay";
samsung,i2c-sda-delay = <100>;
samsung,i2c-max-bus-freq = <66000>;
@@ -196,30 +199,31 @@
};
i2c@12C90000 {
+ status = "okay";
samsung,i2c-sda-delay = <100>;
samsung,i2c-max-bus-freq = <66000>;
};
i2c@12CA0000 {
+ status = "okay";
samsung,i2c-sda-delay = <100>;
samsung,i2c-max-bus-freq = <66000>;
};
i2c@12CB0000 {
+ status = "okay";
samsung,i2c-sda-delay = <100>;
samsung,i2c-max-bus-freq = <66000>;
};
- i2c@12CC0000 {
- status = "disabled";
- };
-
i2c@12CD0000 {
+ status = "okay";
samsung,i2c-sda-delay = <100>;
samsung,i2c-max-bus-freq = <66000>;
};
i2c@12CE0000 {
+ status = "okay";
samsung,i2c-sda-delay = <100>;
samsung,i2c-max-bus-freq = <378000>;
diff --git a/arch/arm/boot/dts/exynos5250-arndale.dts b/arch/arm/boot/dts/exynos5250-arndale.dts
index 1141939..4b5550c 100644
--- a/arch/arm/boot/dts/exynos5250-arndale.dts
+++ b/arch/arm/boot/dts/exynos5250-arndale.dts
@@ -34,6 +34,7 @@
samsung,i2c-sda-delay = <100>;
samsung,i2c-max-bus-freq = <20000>;
samsung,i2c-slave-addr = <0x66>;
+ status = "okay";
s5m8767_pmic@66 {
compatible = "samsung,s5m8767-pmic";
@@ -319,16 +320,10 @@
};
};
- i2c@12C70000 {
- status = "disabled";
- };
-
- i2c@12C80000 {
- status = "disabled";
- };
-
i2c@12C90000 {
wm1811a@1a {
+ status = "okay";
+
compatible = "wlf,wm1811";
reg = <0x1a>;
@@ -346,26 +341,6 @@
};
};
- i2c@12CA0000 {
- status = "disabled";
- };
-
- i2c@12CB0000 {
- status = "disabled";
- };
-
- i2c@12CC0000 {
- status = "disabled";
- };
-
- i2c@12CD0000 {
- status = "disabled";
- };
-
- i2c@121D0000 {
- status = "disabled";
- };
-
dwmmc_0: dwmmc0@12200000 {
num-slots = <1>;
supports-highspeed;
diff --git a/arch/arm/boot/dts/exynos5250-smdk5250.dts b/arch/arm/boot/dts/exynos5250-smdk5250.dts
index 67d3c43..f594dd7 100644
--- a/arch/arm/boot/dts/exynos5250-smdk5250.dts
+++ b/arch/arm/boot/dts/exynos5250-smdk5250.dts
@@ -30,6 +30,7 @@
i2c@12C60000 {
samsung,i2c-sda-delay = <100>;
samsung,i2c-max-bus-freq = <20000>;
+ status = "okay";
eeprom@50 {
compatible = "samsung,s524ad0xd1";
@@ -64,6 +65,7 @@
i2c@12C70000 {
samsung,i2c-sda-delay = <100>;
samsung,i2c-max-bus-freq = <20000>;
+ status = "okay";
eeprom@51 {
compatible = "samsung,s524ad0xd1";
@@ -89,6 +91,7 @@
samsung,i2c-sda-delay = <100>;
samsung,i2c-max-bus-freq = <40000>;
samsung,i2c-slave-addr = <0x38>;
+ status = "okay";
sata-phy {
compatible = "samsung,sata-phy";
@@ -103,6 +106,7 @@
i2c@12C80000 {
samsung,i2c-sda-delay = <100>;
samsung,i2c-max-bus-freq = <66000>;
+ status = "okay";
hdmiddc@50 {
compatible = "samsung,exynos4210-hdmiddc";
@@ -110,29 +114,10 @@
};
};
- i2c@12C90000 {
- status = "disabled";
- };
-
- i2c@12CA0000 {
- status = "disabled";
- };
-
- i2c@12CB0000 {
- status = "disabled";
- };
-
- i2c@12CC0000 {
- status = "disabled";
- };
-
- i2c@12CD0000 {
- status = "disabled";
- };
-
i2c@12CE0000 {
samsung,i2c-sda-delay = <100>;
samsung,i2c-max-bus-freq = <66000>;
+ status = "okay";
hdmiphy@38 {
compatible = "samsung,exynos4212-hdmiphy";
diff --git a/arch/arm/boot/dts/exynos5250.dtsi b/arch/arm/boot/dts/exynos5250.dtsi
index a886ee4..cbbc1bc 100644
--- a/arch/arm/boot/dts/exynos5250.dtsi
+++ b/arch/arm/boot/dts/exynos5250.dtsi
@@ -237,6 +237,7 @@
clock-names = "i2c";
pinctrl-names = "default";
pinctrl-0 = <&i2c0_bus>;
+ status = "disabled";
};
i2c_1: i2c@12C70000 {
@@ -249,6 +250,7 @@
clock-names = "i2c";
pinctrl-names = "default";
pinctrl-0 = <&i2c1_bus>;
+ status = "disabled";
};
i2c_2: i2c@12C80000 {
@@ -261,6 +263,7 @@
clock-names = "i2c";
pinctrl-names = "default";
pinctrl-0 = <&i2c2_bus>;
+ status = "disabled";
};
i2c_3: i2c@12C90000 {
@@ -273,6 +276,7 @@
clock-names = "i2c";
pinctrl-names = "default";
pinctrl-0 = <&i2c3_bus>;
+ status = "disabled";
};
i2c_4: i2c@12CA0000 {
@@ -285,6 +289,7 @@
clock-names = "i2c";
pinctrl-names = "default";
pinctrl-0 = <&i2c4_bus>;
+ status = "disabled";
};
i2c_5: i2c@12CB0000 {
@@ -297,6 +302,7 @@
clock-names = "i2c";
pinctrl-names = "default";
pinctrl-0 = <&i2c5_bus>;
+ status = "disabled";
};
i2c_6: i2c@12CC0000 {
@@ -309,6 +315,7 @@
clock-names = "i2c";
pinctrl-names = "default";
pinctrl-0 = <&i2c6_bus>;
+ status = "disabled";
};
i2c_7: i2c@12CD0000 {
@@ -321,6 +328,7 @@
clock-names = "i2c";
pinctrl-names = "default";
pinctrl-0 = <&i2c7_bus>;
+ status = "disabled";
};
i2c_8: i2c@12CE0000 {
@@ -331,6 +339,7 @@
#size-cells = <0>;
clocks = <&clock 302>;
clock-names = "i2c";
+ status = "disabled";
};
i2c@121D0000 {
@@ -340,6 +349,7 @@
#size-cells = <0>;
clocks = <&clock 288>;
clock-names = "i2c";
+ status = "disabled";
};
spi_0: spi@12d20000 {
--
1.8.4.rc3
^ permalink raw reply related [flat|nested] 5+ messages in thread
* [PATCH 4/4] ARM: dts: Rename Exynos5250 ChromeOS common file to have exynos prefix
[not found] ` <1379074196-9834-1-git-send-email-broonie-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
@ 2013-09-13 12:09 ` Mark Brown
2013-09-13 13:53 ` [PATCH 1/4] ARM: dts: Disable Exynos5250 I2S controllers by default Tomasz Figa
1 sibling, 0 replies; 5+ messages in thread
From: Mark Brown @ 2013-09-13 12:09 UTC (permalink / raw)
To: Rob Herring, Pawel Moll, Mark Rutland, Stephen Warren,
Ian Campbell, Kukjin Kim
Cc: devicetree-u79uwXL29TY76Z2rM5mHXA,
linux-samsung-soc-u79uwXL29TY76Z2rM5mHXA,
linaro-kernel-cunTk1MwBs8s++Sfvej+rw, Mark Brown
From: Mark Brown <broonie-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>
Make it easier to notice the common file for ChromeOS devices based on
the Exynos5250 by giving it the exynos5250 prefix that the boards have.
Signed-off-by: Mark Brown <broonie-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>
---
arch/arm/boot/dts/{cros5250-common.dtsi => exynos5250-cros-common.dtsi} | 0
arch/arm/boot/dts/exynos5250-snow.dts | 2 +-
2 files changed, 1 insertion(+), 1 deletion(-)
rename arch/arm/boot/dts/{cros5250-common.dtsi => exynos5250-cros-common.dtsi} (100%)
diff --git a/arch/arm/boot/dts/cros5250-common.dtsi b/arch/arm/boot/dts/exynos5250-cros-common.dtsi
similarity index 100%
rename from arch/arm/boot/dts/cros5250-common.dtsi
rename to arch/arm/boot/dts/exynos5250-cros-common.dtsi
diff --git a/arch/arm/boot/dts/exynos5250-snow.dts b/arch/arm/boot/dts/exynos5250-snow.dts
index fd711e2..7e2669c 100644
--- a/arch/arm/boot/dts/exynos5250-snow.dts
+++ b/arch/arm/boot/dts/exynos5250-snow.dts
@@ -10,7 +10,7 @@
/dts-v1/;
#include "exynos5250.dtsi"
-#include "cros5250-common.dtsi"
+#include "exynos5250-cros-common.dtsi"
/ {
model = "Google Snow";
--
1.8.4.rc3
--
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 related [flat|nested] 5+ messages in thread
* Re: [PATCH 1/4] ARM: dts: Disable Exynos5250 I2S controllers by default
[not found] ` <1379074196-9834-1-git-send-email-broonie-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
2013-09-13 12:09 ` [PATCH 4/4] ARM: dts: Rename Exynos5250 ChromeOS common file to have exynos prefix Mark Brown
@ 2013-09-13 13:53 ` Tomasz Figa
1 sibling, 0 replies; 5+ messages in thread
From: Tomasz Figa @ 2013-09-13 13:53 UTC (permalink / raw)
To: Mark Brown
Cc: Rob Herring, Pawel Moll, Mark Rutland, Stephen Warren,
Ian Campbell, Kukjin Kim, devicetree-u79uwXL29TY76Z2rM5mHXA,
linux-samsung-soc-u79uwXL29TY76Z2rM5mHXA,
linaro-kernel-cunTk1MwBs8s++Sfvej+rw, Mark Brown
Hi Mark,
On Friday 13 of September 2013 13:09:53 Mark Brown wrote:
> From: Mark Brown <broonie-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>
>
> Rather than requiring each board to explicitly disable the I2S
> controllers it is not using instead require boards to enable those that
> they are using.
>
> This is required for audio operation on Arndale, one of the unused I2S
> controllers is pinmuxed with the LDO enable GPIOs for the WM1811A.
>
> Signed-off-by: Mark Brown <broonie-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>
> Acked-by: Mark Rutland <mark.rutland-5wv7dgnIgG8@public.gmane.org>
> Acked-by: Tomasz Figa <t.figa-Sze3O3UU22JBDgjK7y7TUQ@public.gmane.org>
> ---
> arch/arm/boot/dts/exynos5250-arndale.dts | 4 ++++
> arch/arm/boot/dts/exynos5250-smdk5250.dts | 8 --------
> arch/arm/boot/dts/exynos5250.dtsi | 3 +++
> 3 files changed, 7 insertions(+), 8 deletions(-)
For the whole series,
Acked-by: Tomasz Figa <t.figa-Sze3O3UU22JBDgjK7y7TUQ@public.gmane.org>
Best regards,
Tomasz
--
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] 5+ messages in thread
end of thread, other threads:[~2013-09-13 13:53 UTC | newest]
Thread overview: 5+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2013-09-13 12:09 [PATCH 1/4] ARM: dts: Disable Exynos5250 I2S controllers by default Mark Brown
2013-09-13 12:09 ` [PATCH 2/4] ARM: dts: Leave Exynos5250 SPI controller disabled " Mark Brown
2013-09-13 12:09 ` [PATCH 3/4] ARM: dts: Disable I2C controllers by default on Exynos5250 Mark Brown
[not found] ` <1379074196-9834-1-git-send-email-broonie-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
2013-09-13 12:09 ` [PATCH 4/4] ARM: dts: Rename Exynos5250 ChromeOS common file to have exynos prefix Mark Brown
2013-09-13 13:53 ` [PATCH 1/4] ARM: dts: Disable Exynos5250 I2S controllers by default Tomasz Figa
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).