From c1f549e5b27e0b86e3ab8e14f47b13aa9997a1d8 Mon Sep 17 00:00:00 2001 From: Thomas Fleury Date: Mon, 24 Apr 2017 09:12:02 -0700 Subject: gpu: nvgpu: I2C port for INA3221 in platform data PG419 board had been reworked to swap I2C_B and I2C_C (in order to solve PL issues). As a result, on this board we now use a different I2C port than on PG418. Remove support for non-reworked boards: VBIOS version must be at least .56 Add I2C port in platform data. Bug 1914023 Change-Id: Ia7940eaa823bb4d21f662491ba1de7c8490ce9f0 Signed-off-by: Thomas Fleury Reviewed-on: http://git-master/r/1467930 (cherry picked from commit cda5fefb456c0edc75c99dedf67a3020424967c1) Reviewed-on: http://git-master/r/1485191 Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: svccoveritychecker GVS: Gerrit_Virtual_Submit Reviewed-by: Terje Bergstrom --- drivers/gpu/nvgpu/gk20a/platform_gk20a.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'drivers/gpu/nvgpu/gk20a') diff --git a/drivers/gpu/nvgpu/gk20a/platform_gk20a.h b/drivers/gpu/nvgpu/gk20a/platform_gk20a.h index 4208816f..452b868d 100644 --- a/drivers/gpu/nvgpu/gk20a/platform_gk20a.h +++ b/drivers/gpu/nvgpu/gk20a/platform_gk20a.h @@ -229,9 +229,10 @@ struct gk20a_platform { */ bool hardcode_sw_threshold; - /* i2c device index and address for INA3221 */ + /* i2c device index, port and address for INA3221 */ u32 ina3221_dcb_index; u32 ina3221_i2c_address; + u32 ina3221_i2c_port; }; static inline struct gk20a_platform *gk20a_get_platform( -- cgit v1.2.2