Message ID | 1496756553-19901-3-git-send-email-philipp.tomsich@theobroma-systems.com |
---|---|
State | Accepted |
Delegated to: | Simon Glass |
Headers | show |
Hi, On 6 June 2017 at 07:42, Philipp Tomsich <philipp.tomsich@theobroma-systems.com> wrote: > After rebasing to u-boot-rockchip/master@2b19b2f, buildman fails for > rv1108 with: > ../drivers/pinctrl/rockchip/pinctrl_rv1108.c: In function 'rv1108_pinctrl_get_periph_id': > ../drivers/pinctrl/rockchip/pinctrl_rv1108.c:111:49: error: 'struct udevice' has no member named 'of_offset' > ret = fdtdec_get_int_array(gd->fdt_blob, periph->of_offset, > ^ > > This change access the of-offset of periph via the dev_of_offset() > helper-function to fix this issue and (hopefully) to ensure it doesn't > recur if there's more changes to the DM subsystem. > > Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com> > > --- > > Changes in v2: > - (new patch) access of-offset of periph via dev_of_offset in the RV1108 > pinctrl driver to fix a buildman failure for u-boot-rockchip/master@2b19b2f > > drivers/pinctrl/rockchip/pinctrl_rv1108.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/pinctrl/rockchip/pinctrl_rv1108.c b/drivers/pinctrl/rockchip/pinctrl_rv1108.c > index d98ec81..bdf3910 100644 > --- a/drivers/pinctrl/rockchip/pinctrl_rv1108.c > +++ b/drivers/pinctrl/rockchip/pinctrl_rv1108.c > @@ -108,7 +108,7 @@ static int rv1108_pinctrl_get_periph_id(struct udevice *dev, > u32 cell[3]; > int ret; > > - ret = fdtdec_get_int_array(gd->fdt_blob, periph->of_offset, > + ret = fdtdec_get_int_array(gd->fdt_blob, dev_of_offset(periph), > "interrupts", cell, ARRAY_SIZE(cell)); Could you use dev_read_u32_array() here instead? That is the new new way :-) I added the dev_of_offset() as a transition mechanism but it should not be used ideally. > if (ret < 0) > return -EINVAL; > -- > 2.1.4 > Regards, Simon
Simon, > On 06 Jun 2017, at 23:09, Simon Glass <sjg@chromium.org> wrote: > > Hi, > > On 6 June 2017 at 07:42, Philipp Tomsich > <philipp.tomsich@theobroma-systems.com <mailto:philipp.tomsich@theobroma-systems.com>> wrote: >> After rebasing to u-boot-rockchip/master@2b19b2f, buildman fails for >> rv1108 with: >> ../drivers/pinctrl/rockchip/pinctrl_rv1108.c: In function 'rv1108_pinctrl_get_periph_id': >> ../drivers/pinctrl/rockchip/pinctrl_rv1108.c:111:49: error: 'struct udevice' has no member named 'of_offset' >> ret = fdtdec_get_int_array(gd->fdt_blob, periph->of_offset, >> ^ >> >> This change access the of-offset of periph via the dev_of_offset() >> helper-function to fix this issue and (hopefully) to ensure it doesn't >> recur if there's more changes to the DM subsystem. >> >> Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com> >> >> --- >> >> Changes in v2: >> - (new patch) access of-offset of periph via dev_of_offset in the RV1108 >> pinctrl driver to fix a buildman failure for u-boot-rockchip/master@2b19b2f >> >> drivers/pinctrl/rockchip/pinctrl_rv1108.c | 2 +- >> 1 file changed, 1 insertion(+), 1 deletion(-) >> >> diff --git a/drivers/pinctrl/rockchip/pinctrl_rv1108.c b/drivers/pinctrl/rockchip/pinctrl_rv1108.c >> index d98ec81..bdf3910 100644 >> --- a/drivers/pinctrl/rockchip/pinctrl_rv1108.c >> +++ b/drivers/pinctrl/rockchip/pinctrl_rv1108.c >> @@ -108,7 +108,7 @@ static int rv1108_pinctrl_get_periph_id(struct udevice *dev, >> u32 cell[3]; >> int ret; >> >> - ret = fdtdec_get_int_array(gd->fdt_blob, periph->of_offset, >> + ret =fdtdec_get_int_array(gd->fdt_blob, dev_of_offset(periph), >> "interrupts", cell, ARRAY_SIZE(cell)); > > Could you use dev_read_u32_array() here instead? That is the new new > way :-) I added the dev_of_offset() as a transition mechanism but it > should not be used ideally. A quick grep shows that only simple-bus.c uses the new way of doing things, yet. Please use this one as-is and I’ll send another series (to be applied on top of this) to rewrite to dev_read_u32_array() across the entire driver population. Regards, Philipp.
Simon, > On 07 Jun 2017, at 10:00, Dr. Philipp Tomsich <philipp.tomsich@theobroma-systems.com> wrote: > >> On 06 Jun 2017, at 23:09, Simon Glass <sjg@chromium.org <mailto:sjg@chromium.org>> wrote: >> >> On 6 June 2017 at 07:42, Philipp Tomsich >> <philipp.tomsich@theobroma-systems.com <mailto:philipp.tomsich@theobroma-systems.com>> wrote: >>> After rebasing to u-boot-rockchip/master@2b19b2f, buildman fails for >>> rv1108 with: >>> ../drivers/pinctrl/rockchip/pinctrl_rv1108.c: In function 'rv1108_pinctrl_get_periph_id': >>> ../drivers/pinctrl/rockchip/pinctrl_rv1108.c:111:49: error: 'struct udevice' has no member named 'of_offset' >>> ret = fdtdec_get_int_array(gd->fdt_blob, periph->of_offset, >>> ^ >>> >>> This change access the of-offset of periph via the dev_of_offset() >>> helper-function to fix this issue and (hopefully) to ensure it doesn't >>> recur if there's more changes to the DM subsystem. >>> >>> Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com <mailto:philipp.tomsich@theobroma-systems.com>> >>> >>> --- >>> >>> Changes in v2: >>> - (new patch) access of-offset of periph via dev_of_offset in the RV1108 >>> pinctrl driver to fix a buildman failure for u-boot-rockchip/master@2b19b2f >>> >>> drivers/pinctrl/rockchip/pinctrl_rv1108.c | 2 +- >>> 1 file changed, 1 insertion(+), 1 deletion(-) >>> >>> diff --git a/drivers/pinctrl/rockchip/pinctrl_rv1108.c b/drivers/pinctrl/rockchip/pinctrl_rv1108.c >>> index d98ec81..bdf3910 100644 >>> --- a/drivers/pinctrl/rockchip/pinctrl_rv1108.c >>> +++ b/drivers/pinctrl/rockchip/pinctrl_rv1108.c >>> @@ -108,7 +108,7 @@ static int rv1108_pinctrl_get_periph_id(struct udevice *dev, >>> u32 cell[3]; >>> int ret; >>> >>> - ret = fdtdec_get_int_array(gd->fdt_blob, periph->of_offset, >>> + ret =fdtdec_get_int_array(gd->fdt_blob, dev_of_offset(periph), >>> "interrupts", cell, ARRAY_SIZE(cell)); >> >> Could you use dev_read_u32_array() here instead? That is the new new >> way :-) I added the dev_of_offset() as a transition mechanism but it >> should not be used ideally. > > A quick grep shows that only simple-bus.c uses the new way of doing things, yet. > > Please use this one as-is and I’ll send another series (to be applied on top of this) > to rewrite to dev_read_u32_array() across the entire driver population. I dropped a change-set for most fdt_get occurrences in the rockchip subarch (and common drivers used by those boards). However, there’s at least one fdtdev_get function that I didn’t find an equivalent for: fdtdec_get_int_array_count In case you are wondering: this one is used RK3188 and RK3288 pinctrl-drivers… Regards, Philipp.
Hi, On 7 June 2017 at 10:51, Dr. Philipp Tomsich <philipp.tomsich@theobroma-systems.com> wrote: > Simon, > > On 07 Jun 2017, at 10:00, Dr. Philipp Tomsich > <philipp.tomsich@theobroma-systems.com> wrote: > > On 06 Jun 2017, at 23:09, Simon Glass <sjg@chromium.org> wrote: > > On 6 June 2017 at 07:42, Philipp Tomsich > <philipp.tomsich@theobroma-systems.com> wrote: > > After rebasing to u-boot-rockchip/master@2b19b2f, buildman fails for > rv1108 with: > ../drivers/pinctrl/rockchip/pinctrl_rv1108.c: In function > 'rv1108_pinctrl_get_periph_id': > ../drivers/pinctrl/rockchip/pinctrl_rv1108.c:111:49: error: 'struct > udevice' has no member named 'of_offset' > ret = fdtdec_get_int_array(gd->fdt_blob, periph->of_offset, > ^ > > This change access the of-offset of periph via the dev_of_offset() > helper-function to fix this issue and (hopefully) to ensure it doesn't > recur if there's more changes to the DM subsystem. > > Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com> > > --- > > Changes in v2: > - (new patch) access of-offset of periph via dev_of_offset in the RV1108 > pinctrl driver to fix a buildman failure for u-boot-rockchip/master@2b19b2f > > drivers/pinctrl/rockchip/pinctrl_rv1108.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/pinctrl/rockchip/pinctrl_rv1108.c > b/drivers/pinctrl/rockchip/pinctrl_rv1108.c > index d98ec81..bdf3910 100644 > --- a/drivers/pinctrl/rockchip/pinctrl_rv1108.c > +++ b/drivers/pinctrl/rockchip/pinctrl_rv1108.c > @@ -108,7 +108,7 @@ static int rv1108_pinctrl_get_periph_id(struct udevice > *dev, > u32 cell[3]; > int ret; > > - ret = fdtdec_get_int_array(gd->fdt_blob, periph->of_offset, > + ret =fdtdec_get_int_array(gd->fdt_blob, dev_of_offset(periph), > > "interrupts", cell, ARRAY_SIZE(cell)); > > > Could you use dev_read_u32_array() here instead? That is the new new > way :-) I added the dev_of_offset() as a transition mechanism but it > should not be used ideally. > > > A quick grep shows that only simple-bus.c uses the new way of doing things, > yet. > > Please use this one as-is and I’ll send another series (to be applied on top > of this) > to rewrite to dev_read_u32_array() across the entire driver population. > > > I dropped a change-set for most fdt_get occurrences in the rockchip subarch > (and > common drivers used by those boards). Great! > > However, there’s at least one fdtdev_get function that I didn’t find an > equivalent for: > fdtdec_get_int_array_count > In case you are wondering: this one is used RK3188 and RK3288 > pinctrl-drivers… OK - would you like to add one? It could be dev_read_u32_array() / ofnode_... Regards, Simon
> On 07 Jun 2017, at 18:56, Simon Glass <sjg@chromium.org> wrote: > > Hi, > > On 7 June 2017 at 10:51, Dr. Philipp Tomsich > <philipp.tomsich@theobroma-systems.com <mailto:philipp.tomsich@theobroma-systems.com>> wrote: >> Simon, >> >> On 07 Jun 2017, at 10:00, Dr. Philipp Tomsich >> <philipp.tomsich@theobroma-systems.com> wrote: >> >> On 06 Jun 2017, at 23:09, Simon Glass <sjg@chromium.org> wrote: >> >> On 6 June 2017 at 07:42, Philipp Tomsich >> <philipp.tomsich@theobroma-systems.com> wrote: >> >> After rebasing to u-boot-rockchip/master@2b19b2f, buildman fails for >> rv1108 with: >> ../drivers/pinctrl/rockchip/pinctrl_rv1108.c: In function >> 'rv1108_pinctrl_get_periph_id': >> ../drivers/pinctrl/rockchip/pinctrl_rv1108.c:111:49: error: 'struct >> udevice' has no member named 'of_offset' >> ret = fdtdec_get_int_array(gd->fdt_blob, periph->of_offset, >> ^ >> >> This change access the of-offset of periph via the dev_of_offset() >> helper-function to fix this issue and (hopefully) to ensure it doesn't >> recur if there's more changes to the DM subsystem. >> >> Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com> >> >> --- >> >> Changes in v2: >> - (new patch) access of-offset of periph via dev_of_offset in the RV1108 >> pinctrl driver to fix a buildman failure for u-boot-rockchip/master@2b19b2f >> >> drivers/pinctrl/rockchip/pinctrl_rv1108.c | 2 +- >> 1 file changed, 1 insertion(+), 1 deletion(-) >> >> diff --git a/drivers/pinctrl/rockchip/pinctrl_rv1108.c >> b/drivers/pinctrl/rockchip/pinctrl_rv1108.c >> index d98ec81..bdf3910 100644 >> --- a/drivers/pinctrl/rockchip/pinctrl_rv1108.c >> +++ b/drivers/pinctrl/rockchip/pinctrl_rv1108.c >> @@ -108,7 +108,7 @@ static int rv1108_pinctrl_get_periph_id(struct udevice >> *dev, >> u32 cell[3]; >> int ret; >> >> - ret = fdtdec_get_int_array(gd->fdt_blob, periph->of_offset, >> + ret =fdtdec_get_int_array(gd->fdt_blob, dev_of_offset(periph), >> >> "interrupts", cell, ARRAY_SIZE(cell)); >> >> >> Could you use dev_read_u32_array() here instead? That is the new new >> way :-) I added the dev_of_offset() as a transition mechanism but it >> should not be used ideally. >> >> >> A quick grep shows that only simple-bus.c uses the new way of doing things, >> yet. >> >> Please use this one as-is and I’ll send another series (to be applied on top >> of this) >> to rewrite to dev_read_u32_array() across the entire driver population. >> >> >> I dropped a change-set for most fdt_get occurrences in the rockchip subarch >> (and >> common drivers used by those boards). > > Great! > >> >> However, there’s at least one fdtdev_get function that I didn’t find an >> equivalent for: >> fdtdec_get_int_array_count >> In case you are wondering: this one is used RK3188 and RK3288 >> pinctrl-drivers… > > OK - would you like to add one? It could be dev_read_u32_array() / ofnode_… No problem, will do. I just wanted to make sure that this wasn’t left out for a reason (e.g. to deprecate it in the near future)… Cheers, Philipp.
> On 07 Jun 2017, at 18:56, Simon Glass <sjg@chromium.org> wrote: > > Hi, > > On 7 June 2017 at 10:51, Dr. Philipp Tomsich > <philipp.tomsich@theobroma-systems.com <mailto:philipp.tomsich@theobroma-systems.com>> wrote: >> Simon, >> >> On 07 Jun 2017, at 10:00, Dr. Philipp Tomsich >> <philipp.tomsich@theobroma-systems.com> wrote: >> >> On 06 Jun 2017, at 23:09, Simon Glass <sjg@chromium.org> wrote: >> >> On 6 June 2017 at 07:42, Philipp Tomsich >> <philipp.tomsich@theobroma-systems.com> wrote: >> >> After rebasing to u-boot-rockchip/master@2b19b2f, buildman fails for >> rv1108 with: >> ../drivers/pinctrl/rockchip/pinctrl_rv1108.c: In function >> 'rv1108_pinctrl_get_periph_id': >> ../drivers/pinctrl/rockchip/pinctrl_rv1108.c:111:49: error: 'struct >> udevice' has no member named 'of_offset' >> ret = fdtdec_get_int_array(gd->fdt_blob, periph->of_offset, >> ^ >> >> This change access the of-offset of periph via the dev_of_offset() >> helper-function to fix this issue and (hopefully) to ensure it doesn't >> recur if there's more changes to the DM subsystem. >> >> Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com> >> >> --- >> >> Changes in v2: >> - (new patch) access of-offset of periph via dev_of_offset in the RV1108 >> pinctrl driver to fix a buildman failure for u-boot-rockchip/master@2b19b2f >> >> drivers/pinctrl/rockchip/pinctrl_rv1108.c | 2 +- >> 1 file changed, 1 insertion(+), 1 deletion(-) >> Applied to u-boot-rockchip, thanks!
diff --git a/drivers/pinctrl/rockchip/pinctrl_rv1108.c b/drivers/pinctrl/rockchip/pinctrl_rv1108.c index d98ec81..bdf3910 100644 --- a/drivers/pinctrl/rockchip/pinctrl_rv1108.c +++ b/drivers/pinctrl/rockchip/pinctrl_rv1108.c @@ -108,7 +108,7 @@ static int rv1108_pinctrl_get_periph_id(struct udevice *dev, u32 cell[3]; int ret; - ret = fdtdec_get_int_array(gd->fdt_blob, periph->of_offset, + ret = fdtdec_get_int_array(gd->fdt_blob, dev_of_offset(periph), "interrupts", cell, ARRAY_SIZE(cell)); if (ret < 0) return -EINVAL;
After rebasing to u-boot-rockchip/master@2b19b2f, buildman fails for rv1108 with: ../drivers/pinctrl/rockchip/pinctrl_rv1108.c: In function 'rv1108_pinctrl_get_periph_id': ../drivers/pinctrl/rockchip/pinctrl_rv1108.c:111:49: error: 'struct udevice' has no member named 'of_offset' ret = fdtdec_get_int_array(gd->fdt_blob, periph->of_offset, ^ This change access the of-offset of periph via the dev_of_offset() helper-function to fix this issue and (hopefully) to ensure it doesn't recur if there's more changes to the DM subsystem. Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com> --- Changes in v2: - (new patch) access of-offset of periph via dev_of_offset in the RV1108 pinctrl driver to fix a buildman failure for u-boot-rockchip/master@2b19b2f drivers/pinctrl/rockchip/pinctrl_rv1108.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)