<p>Arthur Heymans has uploaded this change for <strong>review</strong>.</p><p><a href="https://review.coreboot.org/21439">View Change</a></p><pre style="font-family: monospace,monospace; white-space: pre-wrap;">sb/intel/i82801jx: Add smbus block operations<br><br>Change-Id: I1a84b4451efe25c1c3b0ce33ddbcb6ed06c29f9e<br>Signed-off-by: Arthur Heymans <arthur@aheymans.xyz><br>---<br>M src/southbridge/intel/i82801jx/smbus.c<br>1 file changed, 26 insertions(+), 0 deletions(-)<br><br></pre><pre style="font-family: monospace,monospace; white-space: pre-wrap;">git pull ssh://review.coreboot.org:29418/coreboot refs/changes/39/21439/1</pre><pre style="font-family: monospace,monospace; white-space: pre-wrap;">diff --git a/src/southbridge/intel/i82801jx/smbus.c b/src/southbridge/intel/i82801jx/smbus.c<br>index bc735a3..9ccff41 100644<br>--- a/src/southbridge/intel/i82801jx/smbus.c<br>+++ b/src/southbridge/intel/i82801jx/smbus.c<br>@@ -61,9 +61,35 @@<br>    return do_smbus_write_byte(res->base, device, address, val);<br> }<br> <br>+static int lsmbus_block_write(device_t dev, u8 cmd, u8 bytes, const u8 *buf)<br>+{<br>+    u16 device;<br>+  struct resource *res;<br>+        struct bus *pbus;<br>+<br>+ device = dev->path.i2c.device;<br>+    pbus = get_pbus_smbus(dev);<br>+  res = find_resource(pbus->dev, 0x20);<br>+     return do_smbus_block_write(res->base, device, cmd, bytes, buf);<br>+}<br>+<br>+static int lsmbus_block_read(device_t dev, u8 cmd, u8 bytes, u8 *buf)<br>+{<br>+       u16 device;<br>+  struct resource *res;<br>+        struct bus *pbus;<br>+<br>+ device = dev->path.i2c.device;<br>+    pbus = get_pbus_smbus(dev);<br>+  res = find_resource(pbus->dev, 0x20);<br>+     return do_smbus_block_read(res->base, device, cmd, bytes, buf);<br>+}<br>+<br> static struct smbus_bus_operations lops_smbus_bus = {<br>     .read_byte      = lsmbus_read_byte,<br>   .write_byte     = lsmbus_write_byte,<br>+ .block_read     = lsmbus_block_read,<br>+ .block_write    = lsmbus_block_write,<br> };<br> <br> static void smbus_set_subsystem(device_t dev, unsigned vendor, unsigned device)<br></pre><p>To view, visit <a href="https://review.coreboot.org/21439">change 21439</a>. To unsubscribe, visit <a href="https://review.coreboot.org/settings">settings</a>.</p><div itemscope itemtype="http://schema.org/EmailMessage"><div itemscope itemprop="action" itemtype="http://schema.org/ViewAction"><link itemprop="url" href="https://review.coreboot.org/21439"/><meta itemprop="name" content="View Change"/></div></div>

<div style="display:none"> Gerrit-Project: coreboot </div>
<div style="display:none"> Gerrit-Branch: master </div>
<div style="display:none"> Gerrit-MessageType: newchange </div>
<div style="display:none"> Gerrit-Change-Id: I1a84b4451efe25c1c3b0ce33ddbcb6ed06c29f9e </div>
<div style="display:none"> Gerrit-Change-Number: 21439 </div>
<div style="display:none"> Gerrit-PatchSet: 1 </div>
<div style="display:none"> Gerrit-Owner: Arthur Heymans <arthur@aheymans.xyz> </div>