From 4403887fab1b4f8baa12b325b0fb7f3dade881f6 Mon Sep 17 00:00:00 2001 From: Baruch Siach <baruch@tkos.co.il> Date: Sun, 8 Mar 2015 10:51:46 +0200 Subject: [PATCH] pinctrl: remove doc mention of the enable/disable API This API has changed in commit e3e5ef096e7 (pinctrl: API changes to support multiple states per device). Fixes: e3e5ef096e7 ('pinctrl: API changes to support multiple states per device') Cc: Stephen Warren <swarren@nvidia.com> Signed-off-by: Baruch Siach <baruch@tkos.co.il> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> --- Documentation/pinctrl.txt | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git a/Documentation/pinctrl.txt b/Documentation/pinctrl.txt index 73fe71f5555d2..8d92fc1a73a3f 100644 --- a/Documentation/pinctrl.txt +++ b/Documentation/pinctrl.txt @@ -1264,7 +1264,7 @@ The semantics of the pinctrl APIs are: Usually the pin control core handled the get/put pair and call out to the device drivers bookkeeping operations, like checking available functions and -the associated pins, whereas the enable/disable pass on to the pin controller +the associated pins, whereas select_state pass on to the pin controller driver which takes care of activating and/or deactivating the mux setting by quickly poking some registers. @@ -1361,8 +1361,9 @@ function, but with different named in the mapping as described under "Advanced mapping" above. So that for an SPI device, we have two states named "pos-A" and "pos-B". -This snippet first muxes the function in the pins defined by group A, enables -it, disables and releases it, and muxes it in on the pins defined by group B: +This snippet first initializes a state object for both groups (in foo_probe()), +then muxes the function in the pins defined by group A, and finally muxes it in +on the pins defined by group B: #include <linux/pinctrl/consumer.h> -- 2.39.5