The patch titled gpio: pca953x (i2c) handles max7310 too has been added to the -mm tree. Its filename is gpio-pca953x-i2c-handles-max7310-too.patch Before you just go and hit "reply", please: a) Consider who else should be cc'ed b) Prefer to cc a suitable mailing list as well c) Ideally: find the original patch on the mailing list and do a reply-to-all to that, adding suitable additional cc's *** Remember to use Documentation/SubmitChecklist when testing your code *** See http://www.zip.com.au/~akpm/linux/patches/stuff/added-to-mm.txt to find out what to do about this The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/ ------------------------------------------------------ Subject: gpio: pca953x (i2c) handles max7310 too From: David Brownell <david-b@xxxxxxxxxxx> The pca953x driver can handle another 8-bit I/O expander, the max7310. This patch adds that chip to the list of supported IDs in that driver, and expands the Kconfig helptext accordingly. Signed-off-by: David Brownell <dbrownell@xxxxxxxxxxxxxxxxxxxxx> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> --- drivers/gpio/Kconfig | 14 ++++++++++---- drivers/gpio/pca953x.c | 2 +- 2 files changed, 11 insertions(+), 5 deletions(-) diff -puN drivers/gpio/Kconfig~gpio-pca953x-i2c-handles-max7310-too drivers/gpio/Kconfig --- a/drivers/gpio/Kconfig~gpio-pca953x-i2c-handles-max7310-too +++ a/drivers/gpio/Kconfig @@ -28,12 +28,18 @@ config DEBUG_GPIO comment "I2C GPIO expanders:" config GPIO_PCA953X - tristate "PCA953x I/O ports" + tristate "PCA953x, PCA955x, and MAX7310 I/O ports" depends on I2C help - Say yes here to support the PCA9534 (8-bit), PCA9535 (16-bit), - PCA9536 (4-bit), PCA9537 (4-bit), PCA9538 (8-bit), and PCA9539 - (16-bit) I/O ports. These parts are made by NXP and TI. + Say yes here to provide access to several register-oriented + SMBus I/O expanders, made mostly by NXP or TI. Compatible + models include: + + 4 bits: pca9536, pca9537 + + 8 bits: max7310, pca9534, pca9538, pca9554, pca9557 + + 16 bits: pca9535, pca9539, pca9555 This driver can also be built as a module. If so, the module will be called pca953x. diff -puN drivers/gpio/pca953x.c~gpio-pca953x-i2c-handles-max7310-too drivers/gpio/pca953x.c --- a/drivers/gpio/pca953x.c~gpio-pca953x-i2c-handles-max7310-too +++ a/drivers/gpio/pca953x.c @@ -33,7 +33,7 @@ static const struct i2c_device_id pca953 { "pca9554", 8, }, { "pca9555", 16, }, { "pca9557", 8, }, - /* REVISIT several pca955x parts should work here too */ + { "max7310", 8, }, { } }; MODULE_DEVICE_TABLE(i2c, pca953x_id); _ Patches currently in -mm which might be from david-b@xxxxxxxxxxx are origin.patch rtc_read_alarm-handles-wraparound.patch gpio-pca953x-i2c-handles-max7310-too.patch ntp-let-update_persistent_clock-sleep.patch jffs2-summary-allocation-dont-use-vmalloc.patch asic3-gpiolib-support.patch asic3-remove-children-platform-data.patch asic3-new-gpio-configuration-code.patch sm501-add-gpiolib-support.patch sm501-gpio-dynamic-registration-for-pci-devices.patch sm501-gpio-i2c-support.patch rtc-rtc-rs5c372-smbus-conversion-support.patch rtc-rtc-rs5c732-add-support-for-ricoh-r2025s-d-rtc.patch rtc-m41t80-sort-header-inclusions-for-readability.patch rtc-m41t80-use-pr_info-as-appropriate.patch rtc-remove-bkl-for-ioctl.patch gpio-gpio-driver-for-max7301-spi-gpio-expander.patch gpio-gpio-driver-for-max7301-spi-gpio-expander-checkpatch-fixes.patch -- To unsubscribe from this list: send the line "unsubscribe mm-commits" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html