From: Alban Bedel <alban.bedel@avionic-design.de>
Date: Wed, 13 Nov 2013 16:27:19 +0000 (+0100)
Subject: i2c: tegra: Add the fifth bus on SoC with more than 4 buses
X-Git-Tag: v2025.01-rc5-pxa1908~15542^2~2
X-Git-Url: http://git.dujemihanovic.xyz/%22mailto:Murray.Jensen%40csiro.au/static/git-logo.png?a=commitdiff_plain;h=ac2ff538cde458a100da71974bdca8c2142e9e19;p=u-boot.git

i2c: tegra: Add the fifth bus on SoC with more than 4 buses

Create the i2c adapter object for the fifth bus on SoC with more than
4 buses. This allow using all the bus available on T30.

Signed-off-by: Alban Bedel <alban.bedel@avionic-design.de>
Acked-by: Heiko Schocher <hs@denx.de>
Signed-off-by: Tom Warren <twarren@nvidia.com>
---

diff --git a/drivers/i2c/tegra_i2c.c b/drivers/i2c/tegra_i2c.c
index 9847cf126b..594e5ddeb4 100644
--- a/drivers/i2c/tegra_i2c.c
+++ b/drivers/i2c/tegra_i2c.c
@@ -629,3 +629,8 @@ U_BOOT_I2C_ADAP_COMPLETE(tegra2, tegra_i2c_init, tegra_i2c_probe,
 U_BOOT_I2C_ADAP_COMPLETE(tegra3, tegra_i2c_init, tegra_i2c_probe,
 			 tegra_i2c_read, tegra_i2c_write,
 			 tegra_i2c_set_bus_speed, 100000, 0, 3)
+#if TEGRA_I2C_NUM_CONTROLLERS > 4
+U_BOOT_I2C_ADAP_COMPLETE(tegra4, tegra_i2c_init, tegra_i2c_probe,
+			 tegra_i2c_read, tegra_i2c_write,
+			 tegra_i2c_set_bus_speed, 100000, 0, 4)
+#endif