diff options
| author | Arthur Heymans <arthur@aheymans.xyz> | 2022-02-18 13:38:37 +0100 |
|---|---|---|
| committer | Felix Held <felix-coreboot@felixheld.de> | 2022-03-25 19:25:56 +0000 |
| commit | ab205430751321278b4f0e568d7dcdd46f77a136 (patch) | |
| tree | 05e82060bd981fe595b243cf7b0e292b8be7ac42 /src/soc/mediatek/common | |
| parent | 3068d562aeb0b065d01e2d0f728a9f5c91ce434d (diff) | |
soc/mediatek/i2c.c: Remove unused variables
Change-Id: Iaa643feb76530cc74acf4d714d8a7f96709be1cf
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/63023
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Rex-BC Chen <rex-bc.chen@mediatek.com>
Reviewed-by: Hung-Te Lin <hungte@chromium.org>
Diffstat (limited to 'src/soc/mediatek/common')
| -rw-r--r-- | src/soc/mediatek/common/i2c.c | 9 |
1 files changed, 0 insertions, 9 deletions
diff --git a/src/soc/mediatek/common/i2c.c b/src/soc/mediatek/common/i2c.c index b4386b96fb..ab7b0def1c 100644 --- a/src/soc/mediatek/common/i2c.c +++ b/src/soc/mediatek/common/i2c.c @@ -496,7 +496,6 @@ void mtk_i2c_speed_init(uint8_t bus, uint32_t speed) uint32_t max_clk_div = MAX_CLOCK_DIV; uint32_t clk_src, clk_div, step_cnt, sample_cnt; uint32_t l_step_cnt, l_sample_cnt; - uint32_t timing_reg_value, ltiming_reg_value; struct mtk_i2c *bus_ctrl; if (bus >= I2C_BUS_NUMBER) { @@ -516,27 +515,19 @@ void mtk_i2c_speed_init(uint8_t bus, uint32_t speed) &l_step_cnt, &l_sample_cnt)) continue; - timing_reg_value = (l_sample_cnt << 8) | l_step_cnt; - /* Set the high speed mode register */ if (mtk_i2c_calculate_speed(bus, clk_src, speed, &step_cnt, &sample_cnt)) continue; - ltiming_reg_value = (l_sample_cnt << 6) | l_step_cnt | - (sample_cnt << 12) | (step_cnt << 9); bus_ctrl->ac_timing.inter_clk_div = (clk_div - 1) << 8 | (clk_div - 1); } else { if (mtk_i2c_calculate_speed(bus, clk_src, speed, &l_step_cnt, &l_sample_cnt)) continue; - timing_reg_value = (l_sample_cnt << 8) | l_step_cnt; - /* Disable the high speed transaction */ bus_ctrl->ac_timing.hs = I2C_TIME_CLR_VALUE; - - ltiming_reg_value = (l_sample_cnt << 6) | l_step_cnt; } break; |