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authorStephen Warren <swarren@nvidia.com>2016-08-05 09:47:51 -0600
committerSimon Glass <sjg@chromium.org>2016-08-12 09:20:27 -0600
commit6e06acb73248e32457064d8fe820cbc217c45f3f (patch)
tree106717d17611a41e530114091fd12693233759bc /drivers/spmi
parent11e44fc6bda2248271d26a8488f5efe189b55a30 (diff)
fdt: allow fdtdec_get_addr_size_*() to translate addresses
Some code may want to read reg values from DT, but from nodes that aren't associated with DM devices, so using dev_get_addr_index() isn't appropriate. In this case, fdtdec_get_addr_size_*() are the functions to use. However, "translation" (via the chain of ranges properties in parent nodes) may still be desirable. Add a function parameter to request that, and implement it. Update all call sites to default to the original behaviour. Signed-off-by: Stephen Warren <swarren@nvidia.com> Reviewed-by: Simon Glass <sjg@chromium.org> Squashed in build fix from Stephen: Signed-off-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'drivers/spmi')
-rw-r--r--drivers/spmi/spmi-msm.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/spmi/spmi-msm.c b/drivers/spmi/spmi-msm.c
index 0cef505e37..48bc157596 100644
--- a/drivers/spmi/spmi-msm.c
+++ b/drivers/spmi/spmi-msm.c
@@ -153,11 +153,12 @@ static int msm_spmi_probe(struct udevice *dev)
priv->spmi_core = fdtdec_get_addr_size_auto_parent(gd->fdt_blob,
parent->of_offset,
dev->of_offset,
- "reg", 1, NULL);
+ "reg", 1, NULL,
+ false);
priv->spmi_obs = fdtdec_get_addr_size_auto_parent(gd->fdt_blob,
parent->of_offset,
dev->of_offset, "reg",
- 2, NULL);
+ 2, NULL, false);
if (priv->arb_chnl == FDT_ADDR_T_NONE ||
priv->spmi_core == FDT_ADDR_T_NONE ||
priv->spmi_obs == FDT_ADDR_T_NONE)