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Diffstat (limited to 'src/drivers/i2c/rtd2132/chip.h')
-rw-r--r--src/drivers/i2c/rtd2132/chip.h29
1 files changed, 29 insertions, 0 deletions
diff --git a/src/drivers/i2c/rtd2132/chip.h b/src/drivers/i2c/rtd2132/chip.h
new file mode 100644
index 0000000000..34ae91a3fe
--- /dev/null
+++ b/src/drivers/i2c/rtd2132/chip.h
@@ -0,0 +1,29 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright 2013 Google Inc. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; version 2 of the License.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA, 02110-1301 USA
+ */
+
+struct drivers_i2c_rtd2132_config {
+ /*
+ * LVDS Spread Spectrum Clock
+ * 0x00 = DISABLED
+ * 0x05 = 0.5%
+ * 0x10 = 1.0%
+ * 0x15 = 1.5%
+ */
+ u8 sscg_percent;
+};