mfd: arizona: Add support for WM8280/WM8281
Subsystems (8)
PATCH RESEND 1/6 mfd: arizona: Add support for WM8280/WM8281
From: Richard Fitzgerald <[email protected]>
This adds support for the Wolfson Microelectronics WM8280 and WM8281 codecs.
Signed-off-by Richard Fitzgerald <[email protected]>
Acked-by Lee Jones <[email protected]>
[ Minor fixup to remove potentially uninitialised variable. ]
Signed-off-by Charles Keepax <[email protected]>
--- drivers/mfd/Kconfig | 5 +++-- drivers/mfd/arizona-core.c | 15 +++++++++++++-- drivers/mfd/arizona-i2c.c | 2 ++ drivers/mfd/arizona-irq.c | 1 + drivers/mfd/arizona-spi.c | 2 ++ include/linux/mfd/arizona/core.h | 1 + 6 files changed, 22 insertions(+), 4 deletions(-)
drivers/mfd/Kconfig +3 -2
@@ -1290,10 +1290,11 @@ config MFD_WM5102 Support for Wolfson Microelectronics WM5102 low power audio SoC config MFD_WM5110 - bool "Wolfson Microelectronics WM5110" + bool "Wolfson Microelectronics WM5110 and WM8280/WM8281" depends on MFD_ARIZONA help - Support for Wolfson Microelectronics WM5110 low power audio SoC + Support for Wolfson Microelectronics WM5110 and WM8280/WM8281 + low power audio SoC config MFD_WM8997 bool "Wolfson Microelectronics WM8997"
drivers/mfd/arizona-core.c +13 -2
@@ -567,6 +567,7 @@ static int arizona_of_get_core_pdata(struct arizona *arizona)const struct of_device_id arizona_of_match[] = { { .compatible ="wlf,wm5102" , .data = (void *)WM5102 }, { .compatible ="wlf,wm5110" , .data = (void *)WM5110 }, + { .compatible ="wlf,wm8280" , .data = (void *)WM8280 }, { .compatible ="wlf,wm8997" , .data = (void *)WM8997 }, {}, };
@@ -671,6 +672,7 @@ int arizona_dev_init(struct arizona *arizona)switch (arizona->type) {case WM5102 :case WM5110 : +case WM8280 :case WM8997 :for (i =0 ; i <ARRAY_SIZE (wm5102_core_supplies); i++) arizona->core_supplies[i].supply
@@ -834,11 +836,19 @@ int arizona_dev_init(struct arizona *arizona)#endif #ifdef CONFIG_MFD_WM5110 case 0x5110 : - type_name ="WM5110" ; -if (arizona->type !=WM5110 ) { +switch (arizona->type) { +case WM5110 : + type_name ="WM5110" ; +break ; +case WM8280 : + type_name ="WM8280" ; +break ; +default : + type_name ="WM5110" ;dev_err (arizona->dev,"WM5110 registered as %d\n" , arizona->type); arizona->type =WM5110 ; +break ; } apply_patch = wm5110_patch;break ;
@@ -1010,6 +1020,7 @@ int arizona_dev_init(struct arizona *arizona) ARRAY_SIZE(wm5102_devs), NULL, 0, NULL);break ;case WM5110 : +case WM8280 : ret =mfd_add_devices (arizona->dev,-1 , wm5110_devs,ARRAY_SIZE (wm5110_devs),NULL ,0 ,NULL );break ;
drivers/mfd/arizona-i2c.c +2 -0
@@ -44,6 +44,7 @@ static int arizona_i2c_probe(struct i2c_client *i2c,#endif #ifdef CONFIG_MFD_WM5110 case WM5110 : +case WM8280 : regmap_config = &wm5110_i2c_regmap;break ;#endif
@@ -87,6 +88,7 @@ static int arizona_i2c_remove(struct i2c_client *i2c)static const struct i2c_device_id arizona_i2c_id[] = { {"wm5102" ,WM5102 }, {"wm5110" ,WM5110 }, + {"wm8280" ,WM8280 }, {"wm8997" ,WM8997 }, { } };
drivers/mfd/arizona-irq.c +1 -0
@@ -211,6 +211,7 @@ int arizona_irq_init(struct arizona *arizona)#endif #ifdef CONFIG_MFD_WM5110 case WM5110 : +case WM8280 : aod = &wm5110_aod;switch (arizona->rev) {
drivers/mfd/arizona-spi.c +2 -0
@@ -44,6 +44,7 @@ static int arizona_spi_probe(struct spi_device *spi)#endif #ifdef CONFIG_MFD_WM5110 case WM5110 : +case WM8280 : regmap_config = &wm5110_spi_regmap;break ;#endif
@@ -84,6 +85,7 @@ static int arizona_spi_remove(struct spi_device *spi)static const struct spi_device_id arizona_spi_ids[] = { {"wm5102" ,WM5102 }, {"wm5110" ,WM5110 }, + {"wm8280" ,WM8280 }, { }, };MODULE_DEVICE_TABLE (spi, arizona_spi_ids);
include/linux/mfd/arizona/core.h +1 -0
@@ -24,6 +24,7 @@ enum arizona_type {WM5102 =1 ,WM5110 =2 ,WM8997 =3 , + WM8280 = 4, };#define ARIZONA_IRQ_GP1 0
Signature · 1 line
1.7.2.5
PATCH RESEND 2/6 mfd: arizona: Update binding documentation for WM8280
From: Richard Fitzgerald <[email protected]>
Signed-off-by Richard Fitzgerald <[email protected]>
Signed-off-by Charles Keepax <[email protected]>
--- Documentation/devicetree/bindings/mfd/arizona.txt | 15 +++++++++++---- 1 files changed, 11 insertions(+), 4 deletions(-)
Documentation/devicetree/bindings/mfd/arizona.txt +11 -4
@@ -8,6 +8,7 @@ Required properties: - compatible : One of the following chip-specific strings: "wlf,wm5102" "wlf,wm5110" + "wlf,wm8280" "wlf,wm8997" - reg : I2C slave address when connected using I2C, chip select number when using SPI.
@@ -26,10 +27,16 @@ Required properties: - #gpio-cells : Must be 2. The first cell is the pin number and the second cell is used to specify optional parameters (currently unused). - - AVDD-supply, DBVDD1-supply, DBVDD2-supply, DBVDD3-supply (wm5102, wm5110), - CPVDD-supply, SPKVDDL-supply (wm5102, wm5110), SPKVDDR-supply (wm5102, - wm5110), SPKVDD-supply (wm8997) : Power supplies for the device, as covered - in Documentation/devicetree/bindings/regulator/regulator.txt + - AVDD-supply, DBVDD1-supply, CPVDD-supply : Power supplies for the device, + as covered in Documentation/devicetree/bindings/regulator/regulator.txt + + - DBVDD2-supply, DBVDD3-supply : Additional databus power supplies (wm5102, + wm5110, wm8280) + + - SPKVDDL-supply, SPKVDDR-supply : Speaker driver power supplies (wm5102, + wm5110, wm8280) + + - SPKVDD-supply : Speaker driver power supply (wm8997) Optional properties:
Signature · 1 line
1.7.2.5
Lee Jones
AppliedRe: [RESEND PATCH 2/6] mfd: arizona: Update binding documentation for WM8280
Quoted 7 lines · Charles Keepax
From: Richard Fitzgerald <[email protected]>
Signed-off-by Richard Fitzgerald <[email protected]>Signed-off-by Charles Keepax <[email protected]>--- Documentation/devicetree/bindings/mfd/arizona.txt | 15 +++++++++++---- 1 files changed, 11 insertions(+), 4 deletions(-)
Applied, thanks.
Will send out pull-request once this has had time to soak in -next.
Quoted 33 lines
Documentation/devicetree/bindings/mfd/arizona.txt +11
-4@@ -8,6 +8,7 @@ Required properties: - compatible : One of the following chip-specific strings: "wlf,wm5102" "wlf,wm5110" + "wlf,wm8280" "wlf,wm8997" - reg : I2C slave address when connected using I2C, chip select number when using SPI.@@ -26,10 +27,16 @@ Required properties: - #gpio-cells : Must be 2. The first cell is the pin number and the second cell is used to specify optional parameters (currently unused). - - AVDD-supply, DBVDD1-supply, DBVDD2-supply, DBVDD3-supply (wm5102, wm5110), - CPVDD-supply, SPKVDDL-supply (wm5102, wm5110), SPKVDDR-supply (wm5102, - wm5110), SPKVDD-supply (wm8997) : Power supplies for the device, as covered - in Documentation/devicetree/bindings/regulator/regulator.txt + - AVDD-supply, DBVDD1-supply, CPVDD-supply : Power supplies for the device, + as covered in Documentation/devicetree/bindings/regulator/regulator.txt + + - DBVDD2-supply, DBVDD3-supply : Additional databus power supplies (wm5102, + wm5110, wm8280) + + - SPKVDDL-supply, SPKVDDR-supply : Speaker driver power supplies (wm5102, + wm5110, wm8280) + + - SPKVDD-supply : Speaker driver power supply (wm8997) Optional properties:
Signature · 4 lines
Lee Jones Linaro STMicroelectronics Landing Team Lead Linaro.org │ Open source software for ARM SoCs Follow Linaro: Facebook | Twitter | Blog
PATCH RESEND 3/6 regulator: arizona-micsupp: Add support for WM8280/WM8281
In reply to Charles KeepaxFrom: Richard Fitzgerald <[email protected]>
Signed-off-by Richard Fitzgerald <[email protected]>
Reviewed-by Mark Brown <[email protected]>
Signed-off-by Charles Keepax <[email protected]>
--- drivers/regulator/arizona-micsupp.c | 1 + 1 files changed, 1 insertions(+), 0 deletions(-)
drivers/regulator/arizona-micsupp.c +1 -0
@@ -246,6 +246,7 @@ static int arizona_micsupp_probe(struct platform_device *pdev)*/ switch (arizona->type) {case WM5110 : +case WM8280 : desc = &arizona_micsupp_ext; micsupp->init_data = arizona_micsupp_ext_default;break ;
Signature · 1 line
1.7.2.5
Lee Jones
AppliedRe: [RESEND PATCH 3/6] regulator: arizona-micsupp: Add support for WM8280/WM8281
Quoted 8 lines · Charles Keepax
From: Richard Fitzgerald <[email protected]>
Signed-off-by Richard Fitzgerald <[email protected]>Reviewed-by Mark Brown <[email protected]>Signed-off-by Charles Keepax <[email protected]>--- drivers/regulator/arizona-micsupp.c | 1 + 1 files changed, 1 insertions(+), 0 deletions(-)
Applied, thanks.
Will send out pull-request once this has had time to soak in -next.
Quoted 12 lines
drivers/regulator/arizona-micsupp.c +1
-0@@ -246,6 +246,7 @@ static int arizona_micsupp_probe(struct platform_device *pdev)*/ switch (arizona->type) {case WM5110 : +case WM8280 : desc = &arizona_micsupp_ext; micsupp->init_data = arizona_micsupp_ext_default;break ;
Signature · 4 lines
Lee Jones Linaro STMicroelectronics Landing Team Lead Linaro.org │ Open source software for ARM SoCs Follow Linaro: Facebook | Twitter | Blog
PATCH RESEND 4/6 gpio: arizona: Add support for WM8280/WM8281
In reply to Charles KeepaxFrom: Richard Fitzgerald <[email protected]>
Signed-off-by Richard Fitzgerald <[email protected]>
Acked-by Linus Walleij <[email protected]>
Signed-off-by Charles Keepax <[email protected]>
--- drivers/gpio/gpio-arizona.c | 1 + 1 files changed, 1 insertions(+), 0 deletions(-)
drivers/gpio/gpio-arizona.c +1 -0
@@ -116,6 +116,7 @@ static int arizona_gpio_probe(struct platform_device *pdev)switch (arizona->type) {case WM5102 :case WM5110 : +case WM8280 :case WM8997 : arizona_gpio->gpio_chip.ngpio =5 ;break ;
Signature · 1 line
1.7.2.5
Lee Jones
AppliedRe: [RESEND PATCH 4/6] gpio: arizona: Add support for WM8280/WM8281
Quoted 8 lines · Charles Keepax
From: Richard Fitzgerald <[email protected]>
Signed-off-by Richard Fitzgerald <[email protected]>Acked-by Linus Walleij <[email protected]>Signed-off-by Charles Keepax <[email protected]>--- drivers/gpio/gpio-arizona.c | 1 + 1 files changed, 1 insertions(+), 0 deletions(-)
Applied, thanks.
Will send out pull-request once this has had time to soak in -next.
Quoted 12 lines
drivers/gpio/gpio-arizona.c +1
-0@@ -116,6 +116,7 @@ static int arizona_gpio_probe(struct platform_device *pdev)switch (arizona->type) {case WM5102 :case WM5110 : +case WM8280 :case WM8997 : arizona_gpio->gpio_chip.ngpio =5 ;break ;
Signature · 4 lines
Lee Jones Linaro STMicroelectronics Landing Team Lead Linaro.org │ Open source software for ARM SoCs Follow Linaro: Facebook | Twitter | Blog
PATCH RESEND 5/6 extcon: arizona: Add support for WM8280/WM8281
In reply to Charles KeepaxFrom: Richard Fitzgerald <[email protected]>
Signed-off-by Richard Fitzgerald <[email protected]>
Acked-by Chanwoo Choi <[email protected]>
Signed-off-by Charles Keepax <[email protected]>
--- drivers/extcon/extcon-arizona.c | 1 + 1 files changed, 1 insertions(+), 0 deletions(-)
drivers/extcon/extcon-arizona.c +1 -0
@@ -1149,6 +1149,7 @@ static int arizona_extcon_probe(struct platform_device *pdev) }break ;case WM5110 : +case WM8280 :switch (arizona->rev) { case 0 ... 2:break ;
Signature · 1 line
1.7.2.5
Lee Jones
AppliedRe: [RESEND PATCH 5/6] extcon: arizona: Add support for WM8280/WM8281
Quoted 8 lines · Charles Keepax
From: Richard Fitzgerald <[email protected]>
Signed-off-by Richard Fitzgerald <[email protected]>Acked-by Chanwoo Choi <[email protected]>Signed-off-by Charles Keepax <[email protected]>--- drivers/extcon/extcon-arizona.c | 1 + 1 files changed, 1 insertions(+), 0 deletions(-)
Applied, thanks.
Will send out pull-request once this has had time to soak in -next.
Quoted 12 lines
drivers/extcon/extcon-arizona.c +1
-0@@ -1149,6 +1149,7 @@ static int arizona_extcon_probe(struct platform_device *pdev) }break ;case WM5110 : +case WM8280 :switch (arizona->rev) { case 0 ... 2:break ;
Signature · 4 lines
Lee Jones Linaro STMicroelectronics Landing Team Lead Linaro.org │ Open source software for ARM SoCs Follow Linaro: Facebook | Twitter | Blog
PATCH RESEND 6/6 ASoC: arizona: Add support for WM8280/WM8281
In reply to Charles KeepaxFrom: Richard Fitzgerald <[email protected]>
Signed-off-by Richard Fitzgerald <[email protected]>
Acked-by Mark Brown <[email protected]>
Signed-off-by Charles Keepax <[email protected]>
--- sound/soc/codecs/arizona.c | 2 ++ 1 files changed, 2 insertions(+), 0 deletions(-)
sound/soc/codecs/arizona.c +2 -0
@@ -280,6 +280,7 @@ int arizona_init_gpio(struct snd_soc_codec *codec)switch (arizona->type) {case WM5110 : +case WM8280 :snd_soc_dapm_disable_pin (&codec->dapm,"DRC2 Signal Activity" );break ;default :
@@ -1728,6 +1729,7 @@ static int arizona_calc_fratio(struct arizona_fll *fll,switch (fll->arizona->type) {case WM5110 : +case WM8280 :if (fll->arizona->rev <3 || sync)return init_ratio;break ;
Signature · 1 line
1.7.2.5
Lee Jones
AppliedRe: [RESEND PATCH 6/6] ASoC: arizona: Add support for WM8280/WM8281
Quoted 8 lines · Charles Keepax
From: Richard Fitzgerald <rf-yzvPICuk2AATkU/[email protected]>
Signed-off-by Richard Fitzgerald <rf-yzvPICuk2AATkU/[email protected]>Acked-by Mark Brown <[email protected]>--- sound/soc/codecs/arizona.c | 2 ++ 1 files changed, 2 insertions(+), 0 deletions(-)
Applied, thanks.
Will send out pull-request once this has had time to soak in -next.
Quoted 20 lines
sound/soc/codecs/arizona.c +2
-0@@ -280,6 +280,7 @@ int arizona_init_gpio(struct snd_soc_codec *codec)switch (arizona->type) {case WM5110 : +case WM8280 :snd_soc_dapm_disable_pin (&codec->dapm,"DRC2 Signal Activity" );break ;default :@@ -1728,6 +1729,7 @@ static int arizona_calc_fratio(struct arizona_fll *fll,switch (fll->arizona->type) {case WM5110 : +case WM8280 :if (fll->arizona->rev <3 || sync)return init_ratio;break ;
Signature · 8 lines
Lee Jones Linaro STMicroelectronics Landing Team Lead Linaro.org │ Open source software for ARM SoCs Follow Linaro: Facebook | Twitter | Blog -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
Lee Jones
AppliedQuoted 9 lines · Charles Keepax
From: Richard Fitzgerald <[email protected]>
This adds support for the Wolfson Microelectronics WM8280 and WM8281 codecs.
Signed-off-by Richard Fitzgerald <[email protected]>Acked-by Lee Jones <[email protected]>[ Minor fixup to remove potentially uninitialised variable. ]Signed-off-by Charles Keepax <[email protected]>
Quoted 8 lines
--- drivers/mfd/Kconfig | 5 +++-- drivers/mfd/arizona-core.c | 15 +++++++++++++-- drivers/mfd/arizona-i2c.c | 2 ++ drivers/mfd/arizona-irq.c | 1 + drivers/mfd/arizona-spi.c | 2 ++ include/linux/mfd/arizona/core.h | 1 + 6 files changed, 22 insertions(+), 4 deletions(-)
Applied, thanks.
Will send out pull-request once this has had time to soak in -next.
Quoted 132 lines
drivers/mfd/Kconfig +3
-2@@ -1290,10 +1290,11 @@ config MFD_WM5102 Support for Wolfson Microelectronics WM5102 low power audio SoC config MFD_WM5110 - bool "Wolfson Microelectronics WM5110" + bool "Wolfson Microelectronics WM5110 and WM8280/WM8281" depends on MFD_ARIZONA help - Support for Wolfson Microelectronics WM5110 low power audio SoC + Support for Wolfson Microelectronics WM5110 and WM8280/WM8281 + low power audio SoC config MFD_WM8997 bool "Wolfson Microelectronics WM8997"drivers/mfd/arizona-core.c +13
-2@@ -567,6 +567,7 @@ static int arizona_of_get_core_pdata(struct arizona *arizona)const struct of_device_id arizona_of_match[] = { { .compatible ="wlf,wm5102" , .data = (void *)WM5102 }, { .compatible ="wlf,wm5110" , .data = (void *)WM5110 }, + { .compatible ="wlf,wm8280" , .data = (void *)WM8280 }, { .compatible ="wlf,wm8997" , .data = (void *)WM8997 }, {}, };@@ -671,6 +672,7 @@ int arizona_dev_init(struct arizona *arizona)switch (arizona->type) {case WM5102 :case WM5110 : +case WM8280 :case WM8997 :for (i =0 ; i <ARRAY_SIZE (wm5102_core_supplies); i++) arizona->core_supplies[i].supply@@ -834,11 +836,19 @@ int arizona_dev_init(struct arizona *arizona)#endif #ifdef CONFIG_MFD_WM5110 case 0x5110 : - type_name ="WM5110" ; -if (arizona->type !=WM5110 ) { +switch (arizona->type) { +case WM5110 : + type_name ="WM5110" ; +break ; +case WM8280 : + type_name ="WM8280" ; +break ; +default : + type_name ="WM5110" ;dev_err (arizona->dev,"WM5110 registered as %d\n" , arizona->type); arizona->type =WM5110 ; +break ; } apply_patch = wm5110_patch;break ;@@ -1010,6 +1020,7 @@ int arizona_dev_init(struct arizona *arizona) ARRAY_SIZE(wm5102_devs), NULL, 0, NULL);break ;case WM5110 : +case WM8280 : ret =mfd_add_devices (arizona->dev,-1 , wm5110_devs,ARRAY_SIZE (wm5110_devs),NULL ,0 ,NULL );break ;drivers/mfd/arizona-i2c.c +2
-0@@ -44,6 +44,7 @@ static int arizona_i2c_probe(struct i2c_client *i2c,#endif #ifdef CONFIG_MFD_WM5110 case WM5110 : +case WM8280 : regmap_config = &wm5110_i2c_regmap;break ;#endif @@ -87,6 +88,7 @@ static int arizona_i2c_remove(struct i2c_client *i2c)static const struct i2c_device_id arizona_i2c_id[] = { {"wm5102" ,WM5102 }, {"wm5110" ,WM5110 }, + {"wm8280" ,WM8280 }, {"wm8997" ,WM8997 }, { } };drivers/mfd/arizona-irq.c +1
-0@@ -211,6 +211,7 @@ int arizona_irq_init(struct arizona *arizona)#endif #ifdef CONFIG_MFD_WM5110 case WM5110 : +case WM8280 : aod = &wm5110_aod;switch (arizona->rev) {drivers/mfd/arizona-spi.c +2
-0@@ -44,6 +44,7 @@ static int arizona_spi_probe(struct spi_device *spi)#endif #ifdef CONFIG_MFD_WM5110 case WM5110 : +case WM8280 : regmap_config = &wm5110_spi_regmap;break ;#endif @@ -84,6 +85,7 @@ static int arizona_spi_remove(struct spi_device *spi)static const struct spi_device_id arizona_spi_ids[] = { {"wm5102" ,WM5102 }, {"wm5110" ,WM5110 }, + {"wm8280" ,WM8280 }, { }, };MODULE_DEVICE_TABLE (spi, arizona_spi_ids);include/linux/mfd/arizona/core.h +1
-0@@ -24,6 +24,7 @@ enum arizona_type {WM5102 =1 ,WM5110 =2 ,WM8997 =3 , + WM8280 = 4, };#define ARIZONA_IRQ_GP1 0
Signature · 4 lines
Lee Jones Linaro STMicroelectronics Landing Team Lead Linaro.org │ Open source software for ARM SoCs Follow Linaro: Facebook | Twitter | Blog
[GIT PULL] Immutable branch between MFD, Extcon, GPIO and Regulator
In reply to Charles KeepaxGentlemen,
I think this has soaked for long enough now. Hopefully there are no issues.
The following changes since commit c517d838eb7d07bbe9507871fab3931deccff539:
Linux 4.0-rc1 (2015-02-22 18:21:14 -0800)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git tags/ib-mfd-extcon-gpio-regulator-v4.1
for you to fetch changes up to 575ef7f6d5df2aec86f407c76c0b95b3064e4b30:
ASoC: arizona: Add support for WM8280/WM8281 (2015-02-26 10:04:45 +0000)
----------------------------------------------------------------
Immutable branch between MFD, Extcon, GPIO and Regulator due for the v4.1 merge window
----------------------------------------------------------------
Richard Fitzgerald (6):
mfd: arizona: Add support for WM8280/WM8281
Documentation: devicetree: arizona: Add bindings for WM8280
regulator: arizona-micsupp: Add support for WM8280/WM8281
gpio: arizona: Add support for WM8280/WM8281
extcon: arizona: Add support for WM8280/WM8281
ASoC: arizona: Add support for WM8280/WM8281
Documentation/devicetree/bindings/mfd/arizona.txt | 15 +++++++++++---- drivers/extcon/extcon-arizona.c | 1 + drivers/gpio/gpio-arizona.c | 1 + drivers/mfd/Kconfig | 5 +++-- drivers/mfd/arizona-core.c | 15 +++++++++++++-- drivers/mfd/arizona-i2c.c | 2 ++ drivers/mfd/arizona-irq.c | 1 + drivers/mfd/arizona-spi.c | 2 ++ drivers/regulator/arizona-micsupp.c | 1 + include/linux/mfd/arizona/core.h | 1 + sound/soc/codecs/arizona.c | 2 ++ 11 files changed, 38 insertions(+), 8 deletions(-)
Signature · 8 lines
Lee Jones Linaro STMicroelectronics Landing Team Lead Linaro.org │ Open source software for ARM SoCs Follow Linaro: Facebook | Twitter | Blog -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html