* [PATCH v3 1/6] pinctrl: bcm2835: add pull defines to dt bindings
[not found] <1473841415-937-1-git-send-email-kraxel@redhat.com>
@ 2016-09-14 8:23 ` Gerd Hoffmann
2016-09-14 8:23 ` [PATCH v3 2/6] ARM: dts: bcm283x: Define standard pinctrl groups in the gpio node Gerd Hoffmann
` (4 subsequent siblings)
5 siblings, 0 replies; 7+ messages in thread
From: Gerd Hoffmann @ 2016-09-14 8:23 UTC (permalink / raw)
To: linux-rpi-kernel, devicetree, linux-arm-kernel
Cc: eric, swarren, bcm-kernel-feedback-list, Gerd Hoffmann,
Linus Walleij, Lee Jones, Florian Fainelli, Ray Jui,
Scott Branden, Rob Herring, Mark Rutland,
open list:PIN CONTROL SUBSYSTEM, open list
Also delete (unused) private enum from driver.
The pull defines can be used instead if needed.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
---
drivers/pinctrl/bcm/pinctrl-bcm2835.c | 6 ------
include/dt-bindings/pinctrl/bcm2835.h | 5 +++++
2 files changed, 5 insertions(+), 6 deletions(-)
diff --git a/drivers/pinctrl/bcm/pinctrl-bcm2835.c b/drivers/pinctrl/bcm/pinctrl-bcm2835.c
index fa77165..4cf612b 100644
--- a/drivers/pinctrl/bcm/pinctrl-bcm2835.c
+++ b/drivers/pinctrl/bcm/pinctrl-bcm2835.c
@@ -76,12 +76,6 @@ enum bcm2835_pinconf_param {
BCM2835_PINCONF_PARAM_PULL,
};
-enum bcm2835_pinconf_pull {
- BCM2835_PINCONFIG_PULL_NONE,
- BCM2835_PINCONFIG_PULL_DOWN,
- BCM2835_PINCONFIG_PULL_UP,
-};
-
#define BCM2835_PINCONF_PACK(_param_, _arg_) ((_param_) << 16 | (_arg_))
#define BCM2835_PINCONF_UNPACK_PARAM(_conf_) ((_conf_) >> 16)
#define BCM2835_PINCONF_UNPACK_ARG(_conf_) ((_conf_) & 0xffff)
diff --git a/include/dt-bindings/pinctrl/bcm2835.h b/include/dt-bindings/pinctrl/bcm2835.h
index 6f0bc37..e4e4fdf 100644
--- a/include/dt-bindings/pinctrl/bcm2835.h
+++ b/include/dt-bindings/pinctrl/bcm2835.h
@@ -24,4 +24,9 @@
#define BCM2835_FSEL_ALT2 6
#define BCM2835_FSEL_ALT3 7
+/* brcm,pull property */
+#define BCM2835_PUD_OFF 0
+#define BCM2835_PUD_DOWN 1
+#define BCM2835_PUD_UP 2
+
#endif /* __DT_BINDINGS_PINCTRL_BCM2835_H__ */
--
1.8.3.1
^ permalink raw reply [flat|nested] 7+ messages in thread* [PATCH v3 2/6] ARM: dts: bcm283x: Define standard pinctrl groups in the gpio node.
[not found] <1473841415-937-1-git-send-email-kraxel@redhat.com>
2016-09-14 8:23 ` [PATCH v3 1/6] pinctrl: bcm2835: add pull defines to dt bindings Gerd Hoffmann
@ 2016-09-14 8:23 ` Gerd Hoffmann
2016-09-14 8:23 ` [PATCH v3 3/6] ARM: dts: bcm283x: add pinctrl group to &pwm, drop pins from &gpio Gerd Hoffmann
` (3 subsequent siblings)
5 siblings, 0 replies; 7+ messages in thread
From: Gerd Hoffmann @ 2016-09-14 8:23 UTC (permalink / raw)
To: linux-rpi-kernel, devicetree, linux-arm-kernel
Cc: eric, swarren, bcm-kernel-feedback-list, Gerd Hoffmann,
Rob Herring, Mark Rutland, Russell King, Florian Fainelli,
Ray Jui, Scott Branden, open list
From: Eric Anholt <eric@anholt.net>
The BCM2835-ARM-Peripherals.pdf documentation specifies what the
function selects do for the pins, and there are a bunch of obvious
groupings to be made. With these created, we'll be able to replace
bcm2835-rpi.dtsi's main "set all of these pins to alt0" with
references to specific groups we want enabled.
Also add pinctrl groups for emmc and sdhost.
Based on patches by Eric Anholt <eric@anholt.net>
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
---
arch/arm/boot/dts/bcm283x.dtsi | 203 +++++++++++++++++++++++++++++++++++++++++
1 file changed, 203 insertions(+)
diff --git a/arch/arm/boot/dts/bcm283x.dtsi b/arch/arm/boot/dts/bcm283x.dtsi
index 4d9f3ab..68d559e 100644
--- a/arch/arm/boot/dts/bcm283x.dtsi
+++ b/arch/arm/boot/dts/bcm283x.dtsi
@@ -131,6 +131,209 @@
interrupt-controller;
#interrupt-cells = <2>;
+
+ /* Defines pin muxing groups according to
+ * BCM2835-ARM-Peripherals.pdf page 102.
+ *
+ * While each pin can have its mux selected
+ * for various functions individually, some
+ * groups only make sense to switch to a
+ * particular function together.
+ */
+ dpi_gpio0: dpi_gpio0 {
+ brcm,pins = <0 1 2 3 4 5 6 7 8 9 10 11
+ 12 13 14 15 16 17 18 19
+ 20 21 22 23 24 25 26 27>;
+ brcm,function = <BCM2835_FSEL_ALT2>;
+ };
+ emmc_gpio22: emmc_gpio22 {
+ brcm,pins = <22 23 24 25 26 27>;
+ brcm,function = <BCM2835_FSEL_ALT3>;
+ };
+ emmc_gpio34: emmc_gpio34 {
+ brcm,pins = <34 35 36 37 38 39>;
+ brcm,function = <BCM2835_FSEL_ALT3>;
+ brcm,pull = <BCM2835_PUD_OFF
+ BCM2835_PUD_UP
+ BCM2835_PUD_UP
+ BCM2835_PUD_UP
+ BCM2835_PUD_UP
+ BCM2835_PUD_UP>;
+ };
+ emmc_gpio48: emmc_gpio48 {
+ brcm,pins = <48 49 50 51 52 53>;
+ brcm,function = <BCM2835_FSEL_ALT3>;
+ };
+
+ gpclk0_gpio4: gpclk0_gpio4 {
+ brcm,pins = <4>;
+ brcm,function = <BCM2835_FSEL_ALT0>;
+ };
+ gpclk1_gpio5: gpclk1_gpio5 {
+ brcm,pins = <5>;
+ brcm,function = <BCM2835_FSEL_ALT0>;
+ };
+ gpclk1_gpio42: gpclk1_gpio42 {
+ brcm,pins = <42>;
+ brcm,function = <BCM2835_FSEL_ALT0>;
+ };
+ gpclk1_gpio44: gpclk1_gpio44 {
+ brcm,pins = <44>;
+ brcm,function = <BCM2835_FSEL_ALT0>;
+ };
+ gpclk2_gpio6: gpclk2_gpio6 {
+ brcm,pins = <6>;
+ brcm,function = <BCM2835_FSEL_ALT0>;
+ };
+ gpclk2_gpio43: gpclk2_gpio43 {
+ brcm,pins = <43>;
+ brcm,function = <BCM2835_FSEL_ALT0>;
+ };
+
+ i2c0_gpio0: i2c0_gpio0 {
+ brcm,pins = <0 1>;
+ brcm,function = <BCM2835_FSEL_ALT0>;
+ };
+ i2c0_gpio32: i2c0_gpio32 {
+ brcm,pins = <32 34>;
+ brcm,function = <BCM2835_FSEL_ALT0>;
+ };
+ i2c0_gpio44: i2c0_gpio44 {
+ brcm,pins = <44 45>;
+ brcm,function = <BCM2835_FSEL_ALT1>;
+ };
+ i2c1_gpio2: i2c1_gpio2 {
+ brcm,pins = <2 3>;
+ brcm,function = <BCM2835_FSEL_ALT0>;
+ };
+ i2c1_gpio44: i2c1_gpio44 {
+ brcm,pins = <44 45>;
+ brcm,function = <BCM2835_FSEL_ALT2>;
+ };
+ i2c_slave_gpio18: i2c_slave_gpio18 {
+ brcm,pins = <18 19 20 21>;
+ brcm,function = <BCM2835_FSEL_ALT3>;
+ };
+
+ jtag_gpio4: jtag_gpio4 {
+ brcm,pins = <4 5 6 12 13>;
+ brcm,function = <BCM2835_FSEL_ALT4>;
+ };
+ jtag_gpio22: jtag_gpio22 {
+ brcm,pins = <22 23 24 25 26 27>;
+ brcm,function = <BCM2835_FSEL_ALT4>;
+ };
+
+ pcm_gpio18: pcm_gpio18 {
+ brcm,pins = <18 19 20 21>;
+ brcm,function = <BCM2835_FSEL_ALT0>;
+ };
+ pcm_gpio28: pcm_gpio28 {
+ brcm,pins = <28 29 30 31>;
+ brcm,function = <BCM2835_FSEL_ALT2>;
+ };
+
+ pwm0_gpio12: pwm0_gpio12 {
+ brcm,pins = <12>;
+ brcm,function = <BCM2835_FSEL_ALT0>;
+ };
+ pwm0_gpio18: pwm0_gpio18 {
+ brcm,pins = <18>;
+ brcm,function = <BCM2835_FSEL_ALT5>;
+ };
+ pwm0_gpio40: pwm0_gpio40 {
+ brcm,pins = <40>;
+ brcm,function = <BCM2835_FSEL_ALT0>;
+ };
+ pwm1_gpio13: pwm1_gpio13 {
+ brcm,pins = <13>;
+ brcm,function = <BCM2835_FSEL_ALT0>;
+ };
+ pwm1_gpio19: pwm1_gpio19 {
+ brcm,pins = <19>;
+ brcm,function = <BCM2835_FSEL_ALT5>;
+ };
+ pwm1_gpio41: pwm1_gpio41 {
+ brcm,pins = <41>;
+ brcm,function = <BCM2835_FSEL_ALT0>;
+ };
+ pwm1_gpio45: pwm1_gpio45 {
+ brcm,pins = <45>;
+ brcm,function = <BCM2835_FSEL_ALT0>;
+ };
+
+ sdhost_gpio48: sdhost_gpio48 {
+ brcm,pins = <48 49 50 51 52 53>;
+ brcm,function = <BCM2835_FSEL_ALT0>;
+ };
+
+ spi0_gpio7: spi0_gpio7 {
+ brcm,pins = <7 8 9 10 11>;
+ brcm,function = <BCM2835_FSEL_ALT0>;
+ };
+ spi0_gpio35: spi0_gpio35 {
+ brcm,pins = <35 36 37 38 39>;
+ brcm,function = <BCM2835_FSEL_ALT0>;
+ };
+ spi1_gpio16: spi1_gpio16 {
+ brcm,pins = <16 17 18 19 20 21>;
+ brcm,function = <BCM2835_FSEL_ALT4>;
+ };
+ spi2_gpio40: spi2_gpio40 {
+ brcm,pins = <40 41 42 43 44 45>;
+ brcm,function = <BCM2835_FSEL_ALT4>;
+ };
+
+ uart0_gpio14: uart0_gpio14 {
+ brcm,pins = <14 15>;
+ brcm,function = <BCM2835_FSEL_ALT0>;
+ };
+ /* Separate from the uart0_gpio14 group
+ * because it conflicts with spi1_gpio16, and
+ * people often run uart0 on the two pins
+ * without flow contrl.
+ */
+ uart0_ctsrts_gpio16: uart0_ctsrts_gpio16 {
+ brcm,pins = <16 17>;
+ brcm,function = <BCM2835_FSEL_ALT3>;
+ };
+ uart0_gpio30: uart0_gpio30 {
+ brcm,pins = <30 31>;
+ brcm,function = <BCM2835_FSEL_ALT3>;
+ };
+ uart0_ctsrts_gpio32: uart0_ctsrts_gpio32 {
+ brcm,pins = <32 33>;
+ brcm,function = <BCM2835_FSEL_ALT3>;
+ };
+
+ uart1_gpio14: uart1_gpio14 {
+ brcm,pins = <14 15>;
+ brcm,function = <BCM2835_FSEL_ALT5>;
+ };
+ uart1_ctsrts_gpio16: uart1_ctsrts_gpio16 {
+ brcm,pins = <16 17>;
+ brcm,function = <BCM2835_FSEL_ALT5>;
+ };
+ uart1_gpio32: uart1_gpio32 {
+ brcm,pins = <32 33>;
+ brcm,function = <BCM2835_FSEL_ALT5>;
+ };
+ uart1_ctsrts_gpio30: uart1_ctsrts_gpio30 {
+ brcm,pins = <30 31>;
+ brcm,function = <BCM2835_FSEL_ALT5>;
+ };
+ uart1_gpio36: uart1_gpio36 {
+ brcm,pins = <36 37 38 39>;
+ brcm,function = <BCM2835_FSEL_ALT2>;
+ };
+ uart1_gpio40: uart1_gpio40 {
+ brcm,pins = <40 41>;
+ brcm,function = <BCM2835_FSEL_ALT5>;
+ };
+ uart1_ctsrts_gpio42: uart1_ctsrts_gpio42 {
+ brcm,pins = <42 43>;
+ brcm,function = <BCM2835_FSEL_ALT5>;
+ };
};
uart0: serial@7e201000 {
--
1.8.3.1
^ permalink raw reply [flat|nested] 7+ messages in thread* [PATCH v3 3/6] ARM: dts: bcm283x: add pinctrl group to &pwm, drop pins from &gpio
[not found] <1473841415-937-1-git-send-email-kraxel@redhat.com>
2016-09-14 8:23 ` [PATCH v3 1/6] pinctrl: bcm2835: add pull defines to dt bindings Gerd Hoffmann
2016-09-14 8:23 ` [PATCH v3 2/6] ARM: dts: bcm283x: Define standard pinctrl groups in the gpio node Gerd Hoffmann
@ 2016-09-14 8:23 ` Gerd Hoffmann
2016-09-14 8:23 ` [PATCH v3 4/6] ARM: dts: bcm283x: add pinctrl group to &i2c0, " Gerd Hoffmann
` (2 subsequent siblings)
5 siblings, 0 replies; 7+ messages in thread
From: Gerd Hoffmann @ 2016-09-14 8:23 UTC (permalink / raw)
To: linux-rpi-kernel, devicetree, linux-arm-kernel
Cc: eric, swarren, bcm-kernel-feedback-list, Gerd Hoffmann,
Rob Herring, Mark Rutland, Russell King, Lee Jones,
Florian Fainelli, Ray Jui, Scott Branden, open list
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
---
arch/arm/boot/dts/bcm2835-rpi.dtsi | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/bcm2835-rpi.dtsi b/arch/arm/boot/dts/bcm2835-rpi.dtsi
index 88bcd0c..ff62236 100644
--- a/arch/arm/boot/dts/bcm2835-rpi.dtsi
+++ b/arch/arm/boot/dts/bcm2835-rpi.dtsi
@@ -38,7 +38,7 @@
};
alt0: alt0 {
- brcm,pins = <0 1 2 3 4 5 7 8 9 10 11 40 45>;
+ brcm,pins = <0 1 2 3 4 5 7 8 9 10 11>;
brcm,function = <BCM2835_FSEL_ALT0>;
};
@@ -68,6 +68,8 @@
};
&pwm {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pwm0_gpio40 &pwm1_gpio45>;
status = "okay";
};
--
1.8.3.1
^ permalink raw reply [flat|nested] 7+ messages in thread* [PATCH v3 4/6] ARM: dts: bcm283x: add pinctrl group to &i2c0, drop pins from &gpio
[not found] <1473841415-937-1-git-send-email-kraxel@redhat.com>
` (2 preceding siblings ...)
2016-09-14 8:23 ` [PATCH v3 3/6] ARM: dts: bcm283x: add pinctrl group to &pwm, drop pins from &gpio Gerd Hoffmann
@ 2016-09-14 8:23 ` Gerd Hoffmann
2016-09-14 8:23 ` [PATCH v3 5/6] ARM: dts: bcm283x: add pinctrl group to &i2c1, " Gerd Hoffmann
2016-09-14 8:23 ` [PATCH v3 6/6] ARM: dts: bcm283x: add pinctrl group to &sdhci, " Gerd Hoffmann
5 siblings, 0 replies; 7+ messages in thread
From: Gerd Hoffmann @ 2016-09-14 8:23 UTC (permalink / raw)
To: linux-rpi-kernel, devicetree, linux-arm-kernel
Cc: eric, swarren, bcm-kernel-feedback-list, Gerd Hoffmann,
Rob Herring, Mark Rutland, Russell King, Lee Jones,
Florian Fainelli, Ray Jui, Scott Branden, open list
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
---
arch/arm/boot/dts/bcm2835-rpi.dtsi | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/bcm2835-rpi.dtsi b/arch/arm/boot/dts/bcm2835-rpi.dtsi
index ff62236..b936978 100644
--- a/arch/arm/boot/dts/bcm2835-rpi.dtsi
+++ b/arch/arm/boot/dts/bcm2835-rpi.dtsi
@@ -38,7 +38,7 @@
};
alt0: alt0 {
- brcm,pins = <0 1 2 3 4 5 7 8 9 10 11>;
+ brcm,pins = <2 3 4 5 7 8 9 10 11>;
brcm,function = <BCM2835_FSEL_ALT0>;
};
@@ -49,6 +49,8 @@
};
&i2c0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&i2c0_gpio0>;
status = "okay";
clock-frequency = <100000>;
};
--
1.8.3.1
^ permalink raw reply [flat|nested] 7+ messages in thread* [PATCH v3 5/6] ARM: dts: bcm283x: add pinctrl group to &i2c1, drop pins from &gpio
[not found] <1473841415-937-1-git-send-email-kraxel@redhat.com>
` (3 preceding siblings ...)
2016-09-14 8:23 ` [PATCH v3 4/6] ARM: dts: bcm283x: add pinctrl group to &i2c0, " Gerd Hoffmann
@ 2016-09-14 8:23 ` Gerd Hoffmann
2016-09-14 8:23 ` [PATCH v3 6/6] ARM: dts: bcm283x: add pinctrl group to &sdhci, " Gerd Hoffmann
5 siblings, 0 replies; 7+ messages in thread
From: Gerd Hoffmann @ 2016-09-14 8:23 UTC (permalink / raw)
To: linux-rpi-kernel, devicetree, linux-arm-kernel
Cc: eric, swarren, bcm-kernel-feedback-list, Gerd Hoffmann,
Rob Herring, Mark Rutland, Russell King, Lee Jones,
Florian Fainelli, Ray Jui, Scott Branden, open list
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
---
arch/arm/boot/dts/bcm2835-rpi.dtsi | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/bcm2835-rpi.dtsi b/arch/arm/boot/dts/bcm2835-rpi.dtsi
index b936978..8688204 100644
--- a/arch/arm/boot/dts/bcm2835-rpi.dtsi
+++ b/arch/arm/boot/dts/bcm2835-rpi.dtsi
@@ -38,7 +38,7 @@
};
alt0: alt0 {
- brcm,pins = <2 3 4 5 7 8 9 10 11>;
+ brcm,pins = <4 5 7 8 9 10 11>;
brcm,function = <BCM2835_FSEL_ALT0>;
};
@@ -56,6 +56,8 @@
};
&i2c1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&i2c1_gpio2>;
status = "okay";
clock-frequency = <100000>;
};
--
1.8.3.1
^ permalink raw reply [flat|nested] 7+ messages in thread* [PATCH v3 6/6] ARM: dts: bcm283x: add pinctrl group to &sdhci, drop pins from &gpio
[not found] <1473841415-937-1-git-send-email-kraxel@redhat.com>
` (4 preceding siblings ...)
2016-09-14 8:23 ` [PATCH v3 5/6] ARM: dts: bcm283x: add pinctrl group to &i2c1, " Gerd Hoffmann
@ 2016-09-14 8:23 ` Gerd Hoffmann
2016-09-16 16:48 ` Stefan Wahren
5 siblings, 1 reply; 7+ messages in thread
From: Gerd Hoffmann @ 2016-09-14 8:23 UTC (permalink / raw)
To: linux-rpi-kernel, devicetree, linux-arm-kernel
Cc: eric, swarren, bcm-kernel-feedback-list, Gerd Hoffmann,
Rob Herring, Mark Rutland, Russell King, Lee Jones,
Florian Fainelli, Ray Jui, Scott Branden, open list
As the alt3 group has no pins left after this
update drop the whole alt3 group from &gpio.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
---
arch/arm/boot/dts/bcm2835-rpi.dtsi | 7 ++-----
1 file changed, 2 insertions(+), 5 deletions(-)
diff --git a/arch/arm/boot/dts/bcm2835-rpi.dtsi b/arch/arm/boot/dts/bcm2835-rpi.dtsi
index 8688204..a46fa41 100644
--- a/arch/arm/boot/dts/bcm2835-rpi.dtsi
+++ b/arch/arm/boot/dts/bcm2835-rpi.dtsi
@@ -41,11 +41,6 @@
brcm,pins = <4 5 7 8 9 10 11>;
brcm,function = <BCM2835_FSEL_ALT0>;
};
-
- alt3: alt3 {
- brcm,pins = <48 49 50 51 52 53>;
- brcm,function = <BCM2835_FSEL_ALT3>;
- };
};
&i2c0 {
@@ -67,6 +62,8 @@
};
&sdhci {
+ pinctrl-names = "default";
+ pinctrl-0 = <&emmc_gpio48>;
status = "okay";
bus-width = <4>;
};
--
1.8.3.1
^ permalink raw reply [flat|nested] 7+ messages in thread* Re: [PATCH v3 6/6] ARM: dts: bcm283x: add pinctrl group to &sdhci, drop pins from &gpio
2016-09-14 8:23 ` [PATCH v3 6/6] ARM: dts: bcm283x: add pinctrl group to &sdhci, " Gerd Hoffmann
@ 2016-09-16 16:48 ` Stefan Wahren
0 siblings, 0 replies; 7+ messages in thread
From: Stefan Wahren @ 2016-09-16 16:48 UTC (permalink / raw)
To: Gerd Hoffmann, linux-rpi-kernel, linux-arm-kernel, devicetree
Cc: Scott Branden, Ray Jui, Russell King, open list, Rob Herring,
bcm-kernel-feedback-list, Mark Rutland, Florian Fainelli
Hi Gerd,
> Gerd Hoffmann <kraxel@redhat.com> hat am 14. September 2016 um 10:23
> geschrieben:
>
>
> As the alt3 group has no pins left after this
> update drop the whole alt3 group from &gpio.
sorry it won't be that simple. The references needs to removed too :-(
> grep alt3 *.dts*
bcm2835-rpi-a.dts: pinctrl-0 = <&gpioout &alt0 &i2s_alt2 &alt3>;
bcm2835-rpi-a-plus.dts: pinctrl-0 = <&gpioout &alt0 &i2s_alt0 &alt3>;
bcm2835-rpi-b.dts: pinctrl-0 = <&gpioout &alt0 &alt3>;
bcm2835-rpi-b-plus.dts: pinctrl-0 = <&gpioout &alt0 &i2s_alt0 &alt3>;
bcm2835-rpi-b-rev2.dts: pinctrl-0 = <&gpioout &alt0 &i2s_alt2 &alt3>;
bcm2835-rpi.dtsi: alt3: alt3 {
bcm2835-rpi-zero.dts: pinctrl-0 = <&gpioout &alt0 &i2s_alt0 &alt3>;
bcm2836-rpi-2-b.dts: pinctrl-0 = <&gpioout &alt0 &i2s_alt0 &alt3>;
Regards
Stefan
^ permalink raw reply [flat|nested] 7+ messages in thread