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superio/winbond/w83627ehg: Correct CR 0x2a comment 

Register 0x2a [Bit 1] is a PIN89, PIN90 function select for i2c

Change-Id: I9231a68ec7e9a3130a6b6975544bf89ab09cb3e6
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/31185
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
This commit is contained in:
Elyes HAOUAS 2019-01-31 20:53:10 +01:00 committed by Felix Held
parent cff6a1df3b
commit 2b2325ef87
1 changed files with 1 additions and 1 deletions
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src/superio/winbond/w83627ehg/superio.c
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@ -32,7 +32,7 @@ static void enable_hwm_smbus(struct device *dev)
{ {
u8 reg8; u8 reg8;
/* Configure pins 91/92 as SDA/SCL (I2C bus). */ /* Configure pins 89/90 as SDA/SCL (I2C bus). */
reg8 = pnp_read_config(dev, 0x2a); reg8 = pnp_read_config(dev, 0x2a);
reg8 |= (1 << 1); reg8 |= (1 << 1);
pnp_write_config(dev, 0x2a, reg8); pnp_write_config(dev, 0x2a, reg8);