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Message-id: <1325576871-9397-1-git-send-email-chanho61.park@samsung.com> Date: Tue, 03 Jan 2012 16:47:49 +0900 From: Chanho Park <chanho61.park@...sung.com> To: linus.walleij@...aro.org, swarren@...dia.com, Baohua.Song@....com Cc: linux-kernel@...r.kernel.org, Chanho Park <chanho61.park@...sung.com> Subject: [PATCH 0/2] add support for partial pin space A pin space of current pinctrl driver always start with zero-based pin number. And pins are enumerated from 0 to a max pin number. If there are two pins (one is 0, another is 1000), we always enumerate from 0 to 1000 for just only two pins. This patch enables to start non-zero based pin number and to enumerate actually owned pins. For example, there is a system which has huge(500 or 1000) pins. If muxing or controlling pins are small, we just define such small pins instead of whole pins. Chanho Park (2): pinctrl: correct a offset while enumerating pins pinctrl: remove unnecessary max pin number drivers/pinctrl/core.c | 19 ++++++++++--------- drivers/pinctrl/pinconf.c | 9 +++++---- drivers/pinctrl/pinctrl-sirf.c | 1 - drivers/pinctrl/pinctrl-u300.c | 1 - drivers/pinctrl/pinmux.c | 9 +++++---- include/linux/pinctrl/pinctrl.h | 5 ----- 6 files changed, 20 insertions(+), 24 deletions(-) -- 1.7.5.4 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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