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authorAaron Durbin <adurbin@chromium.org>2018-01-22 21:24:35 -0700
committerAaron Durbin <adurbin@chromium.org>2018-01-24 05:02:50 +0000
commit439cee90984ed9b5b614af2707aa0017528890d0 (patch)
treef2891bff4409c6bd0b64756879ec0fb68e71bbb3 /src/drivers/i2c
parent11284d7d4374c15e81e805301d448de1a8576a18 (diff)
downloadcoreboot-439cee90984ed9b5b614af2707aa0017528890d0.tar.xz
device/i2c_bus: allow i2c_bus and i2c_simple to coexist
If one wants to implement both i2c_bus.h and i2c_simple.h APIs the compilation unit needs to be guarded or coordinated carefully with different compilation units. Instead, name the i2c_bus functions with _dev such that it indicates that they operate on struct device. One other change to allow i2c_bus.h to be built in non-ramstage environments is to ensure DEVTREE_CONST is used for the dev field in struct bus. BUG=b:72121803 Change-Id: I267e27e62c95013e8ff8b0728dbe9e7b523de453 Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://review.coreboot.org/23370 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Martin Roth <martinroth@google.com> Reviewed-by: Furquan Shaikh <furquan@google.com>
Diffstat (limited to 'src/drivers/i2c')
-rw-r--r--src/drivers/i2c/rx6110sa/rx6110sa.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/drivers/i2c/rx6110sa/rx6110sa.c b/src/drivers/i2c/rx6110sa/rx6110sa.c
index d793c4dd9c..266b5a8ac5 100644
--- a/src/drivers/i2c/rx6110sa/rx6110sa.c
+++ b/src/drivers/i2c/rx6110sa/rx6110sa.c
@@ -25,13 +25,13 @@
/* Function to write a register in the RTC with the given value. */
static void rx6110sa_write(struct device *dev, uint8_t reg, uint8_t val)
{
- i2c_writeb_at(dev, reg, val);
+ i2c_dev_writeb_at(dev, reg, val);
}
/* Function to read a register in the RTC. */
static uint8_t rx6110sa_read(struct device *dev, uint8_t reg)
{
- return (uint8_t)i2c_readb_at(dev, reg);
+ return (uint8_t)i2c_dev_readb_at(dev, reg);
}
/* Set RTC date from coreboot build date. */